NVIM v0.4.4

Maintenance release for v0.4.x series.

FIXES:

fd02e6351 #12701 ui: fix problem with sattr_T overflow
3e3002b90 #12710 fs: Ensure FileInfo struct is initialized
e4629f203 #12496 main.c: fix hang issue with recoverymode #12520
f558af8b1 #12209 fixed hang issue with --headless and -r option specified
cda119055 #12180 TUI: block signals on suspend
8399f7357 #12142 Fix issues revealed by gcc10 setting -fno-common by default
5e47cf27b netrw.vim: do not save +/* registers
5d41bfcce #11907 quickfix.c: Fix vimgrep regression
641e22913 #11903 screen: add missing redraws after a message
47bd62c15 loop_close: close all handles
d2730365e loop_close: call uv_stop(), fix bug
284b398eb #11821 loop_close: timout after 2 seconds
1b2666cd2 messages: echo "line1\r\nline2" should not clear line1
1bf90bf9d #11651 API: fix crash on copy_object(kObjectTypeWindow)
fafd63626 #11566 libcallnr: Use int, not int64_t, as the return type for Vim compat
972dd758c #11460 win_line: Fix crash with 'rightleft' in :terminal
4c48cf302 f_getenv/setenv: Access v_special when v_type is VAR_SPECIAL
2cd1ff762 #11360 paste: Select-mode, Visual-mode

.builds/openbsd.yml

@@ -0,0 +1,41 @@
+# sourcehut CI: https://builds.sr.ht/~jmk/neovim
+
+image: openbsd/6.5
+
+packages:
+- autoconf-2.69p2
+- automake-1.15.1
+- cmake
+- gettext-0.19.8.1p3
+- gettext-tools-0.19.8.1
+- gmake
+- libtool
+- ninja-1.8.2p0
+- unzip-6.0p11
+
+sources:
+- https://github.com/neovim/neovim
+
+tasks:
+- build: |
+    export AUTOCONF_VERSION=2.69
+    export AUTOMAKE_VERSION=1.15
+    cd neovim
+    mkdir .deps
+    cd .deps
+    cmake -G Ninja ../third-party/
+    cmake --build . --config Debug
+    cd ..
+    mkdir build
+    cd build
+    cmake -G Ninja -DMIN_LOG_LEVEL=3 ..
+    cmake --build . --config Debug
+    ./bin/nvim --version
+- test: |
+    export LC_CTYPE=en_US.UTF-8
+    # functional tests
+    cd neovim/build
+    # cmake --build . --config Debug --target functionaltest
+    # oldtests
+    cd ..
+    gmake oldtest

.cirrus.yml

@@ -1,27 +0,0 @@
-env:
-  CIRRUS_CLONE_DEPTH: '2'
-  LANG: en_US.UTF-8
-
-freebsd_task:
-  name: FreeBSD
-  only_if: $BRANCH != "master"
-  freebsd_instance:
-    image_family: freebsd-13-1
-  timeout_in: 30m
-  install_script:
-    - pkg install -y cmake gmake ninja pkgconf unzip wget gettext python libffi git
-  build_deps_script:
-    - gmake deps
-  build_script:
-    - gmake CMAKE_EXTRA_FLAGS="-DCI_BUILD=ON" nvim
-  workaround_script:
-    # Run tests as user "cirrus" instead of root. This is required for the
-    # permission-related tests to work correctly.
-    - pw useradd cirrus -m
-    - chown -R cirrus:cirrus .
-  functionaltest_script:
-    - sudo -u cirrus gmake functionaltest
-  unittest_script:
-    - sudo -u cirrus gmake unittest
-  oldtest_script:
-    - sudo -u cirrus gmake oldtest

.clang-format

@@ -1,11 +1,11 @@
 BasedOnStyle:  Google
 Language: Cpp
-ColumnLimit: 100
+ColumnLimit: 80
 IndentWidth: 2
-TabWidth: 8
+TabWidth: 2
 UseTab: Never
-IndentCaseLabels: false
-BreakBeforeBraces: Custom
+IndentCaseLabels: true
+BreakBeforeBraces: Linux
 AlignEscapedNewlinesLeft: false
 AllowShortFunctionsOnASingleLine: false
 AlignTrailingComments: true
@@ -17,51 +17,4 @@ AllowShortLoopsOnASingleLine: false
 BinPackParameters: false
 BreakBeforeBinaryOperators: true
 BreakBeforeTernaryOperators: true
-ContinuationIndentWidth: 2
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakAfterReturnType: None
-AlwaysBreakBeforeMultilineStrings: No
-AlwaysBreakTemplateDeclarations: No
-AlignEscapedNewlines: DontAlign
-BinPackArguments: false
-BraceWrapping:
-  AfterClass:      false
-  AfterControlStatement: false
-  AfterEnum:       false
-  AfterFunction:   true
-  AfterObjCDeclaration: false
-  AfterStruct:     false
-  AfterUnion:      false
-  BeforeCatch:     false
-  BeforeElse:      false
-  IndentBraces:    false
-PointerAlignment: Right
-SortIncludes: true
-Cpp11BracedListStyle: false
-IncludeCategories:
-  - Regex:           '<[/[:alnum:].]+>'
-    Priority:        0
-  - Regex:           '^"(nvim|vim)/'
-    Priority:        1
-    SortPriority:    1
-    CaseSensitive:   false
-AlignConsecutiveMacros: AcrossEmptyLines
-IndentPPDirectives: AfterHash
-SpaceBeforeParens: ControlStatementsExceptControlMacros
-PPIndentWidth: 1
-ForEachMacros:
-  - FOR_ALL_AUEVENTS
-  - FOR_ALL_AUPATS_IN_EVENT
-  - FOR_ALL_BUFFERS
-  - FOR_ALL_BUFFERS_BACKWARDS
-  - FOR_ALL_FRAMES
-  - FOR_ALL_QFL_ITEMS
-  - FOR_ALL_SIGNS_IN_BUF
-  - FOR_ALL_TABS
-  - FOR_ALL_TAB_WINDOWS
-  - FOR_ALL_WINDOWS_IN_TAB
-  - RBUFFER_EACH
-  - RBUFFER_EACH_REVERSE
-  - RBUFFER_UNTIL_EMPTY
-  - RBUFFER_UNTIL_FULL
-  - kl_iter
+ContinuationIndentWidth: 4

.clang-tidy

@@ -1,43 +0,0 @@
-WarningsAsErrors: '*'
-Checks: >
-  -*,
-
-  bugprone-*,
-  google-*,
-  misc-*,
-  modernize-*,
-  performance-*,
-  portability-*,
-  readability-*,
-
-  -bugprone-assignment-in-if-condition,
-  -bugprone-branch-clone,
-  -bugprone-easily-swappable-parameters,
-  -bugprone-implicit-widening-of-multiplication-result,
-  -bugprone-macro-parentheses,
-  -bugprone-narrowing-conversions,
-  -bugprone-not-null-terminated-result,
-  -bugprone-reserved-identifier,
-  -bugprone-sizeof-expression,
-  -bugprone-suspicious-include,
-  -bugprone-suspicious-memory-comparison,
-  -bugprone-unused-return-value,
-  -google-readability-braces-around-statements,
-  -google-readability-function-size,
-  -misc-misplaced-const,
-  -misc-no-recursion,
-  -misc-unused-parameters,
-  -modernize-macro-to-enum,
-  -performance-no-int-to-ptr,
-  -readability-avoid-const-params-in-decls,
-  -readability-braces-around-statements,
-  -readability-else-after-return,
-  -readability-function-cognitive-complexity,
-  -readability-function-size,
-  -readability-identifier-length,
-  -readability-isolate-declaration,
-  -readability-magic-numbers,
-  -readability-misleading-indentation,
-  -readability-redundant-declaration,
-  -readability-redundant-function-ptr-dereference,
-  -readability-suspicious-call-argument,

.clangd

@@ -1,2 +0,0 @@
-CompileFlags:
-  CompilationDatabase: build/       # Search build/ directory for compile_commands.json

.editorconfig

@@ -6,12 +6,7 @@ indent_size = 2
 tab_width = 8
 end_of_line = lf
 insert_final_newline = true
-
-[*.{c,h,in,lua}]
-max_line_length = 100
-
-[*.py]
-indent_size = 4
+charset = utf-8
 
 [{Makefile,**/Makefile,runtime/doc/*.txt}]
 indent_style = tab

.flake8

@@ -0,0 +1,2 @@
+[flake8]
+max-line-length = 88

.git-blame-ignore-revs

@@ -1,81 +0,0 @@
-# To use this file (requires git 2.23):
-#   git config blame.ignoreRevsFile .git-blame-ignore-revs
-
-# eval.c: factor out eval/funcs.c #11828
-#   - This is a move/rename. git 2.33 doesn't know how to ignore it.
-#     It is here anyway, (1) in case git improves later, and (2) to
-#     save you the trouble of attempting this.
-6c5bbf07d988ef55e5e8ba8d70b62c1f0885261b
-
-# symbol renames
-6186df3562e33e92f04ed8c850204ceabc4746e1
-
-# style (uncrustify, etc.)
-2d240024acbd68c2d3f82bc72cb12b1a4928c6bf
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-abf758a2977c4e6cab4dfa217f56da853d85851c
-cb84f5ee530f0f32b92bed5b4ad41344e8b551aa
-
-# typos
-d238b8f6003d34cae7f65ff7585b48a2cd9449fb
-4547137aaff32b20172870a549d3a28a3c7adf1c
-08616571f47cc367a5fe59b52295708b9fda3b09
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-eb123b565e201418dd135d2602dc20eea3cead39
-ff20d40321399fa187bd350f9619cf6418d7eb6e
-
-# generated docs
-ea333badd24f691c753d8048f911d1db349bc2cd

.gitattributes

@@ -1,11 +1 @@
-*.h.in          linguist-language=C
-*.c.in          linguist-language=C
-*CMakeLists.txt linguist-language=CMake
-
-runtime/doc/*   linguist-documentation
-
-src/xdiff/**    linguist-vendored
-src/cjson/**    linguist-vendored
-src/unicode/**  linguist-vendored
-
-.github/    export-ignore
+*.h linguist-language=C

.github/FUNDING.yml

@@ -1,2 +1 @@
-github: neovim
-open_collective: neovim
+custom: https://salt.bountysource.com/teams/neovim

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,29 @@
+---
+name: Bug report
+about: Report a problem in Nvim
+title: ''
+labels: bug
+
+---
+
+<!-- Before reporting: search existing issues and check the FAQ. -->
+
+- `nvim --version`:
+- `vim -u DEFAULTS` (version: ) behaves differently?
+- Operating system/version:
+- Terminal name/version:
+- `$TERM`:
+
+### Steps to reproduce using `nvim -u NORC`
+
+```
+nvim -u NORC
+# Alternative for shell-related problems:
+# env -i TERM=ansi-256color "$(which nvim)"
+
+```
+
+### Actual behaviour
+
+### Expected behaviour
+

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,74 +0,0 @@
-name: Bug Report
-description: Report a problem in Neovim
-labels: [bug]
-body:
-
-  - type: markdown
-    attributes:
-      value: |
-        _Before reporting:_ search [existing issues](https://github.com/neovim/neovim/issues?q=is%3Aissue+is%3Aopen+label%3Abug) and check the [FAQ](https://github.com/neovim/neovim/wiki/FAQ). Usage or "How to" questions belong on the [stackoverflow](https://vi.stackexchange.com/) and will be closed.
-
-  - type: textarea
-    attributes:
-      label: "Problem"
-      description: "Describe the current behavior. May include logs, images, or videos."
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: "Steps to reproduce"
-      description: |
-        - For build failures: list the exact steps including CMake flags (if any).
-        - For startup or shell-related problems: try `env -i TERM=ansi-256color "$(which nvim)"`.
-      placeholder: |
-        nvim --clean
-        :edit foo
-        yiwp
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: "Expected behavior"
-      description: "Describe the behavior you expect."
-    validations:
-      required: true
-
-  - type: input
-    attributes:
-      label: "Neovim version (nvim -v)"
-      placeholder: "0.6.0 commit db1b0ee3b30f"
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: "Vim (not Nvim) behaves the same?"
-      description: "Does `vim -u DEFAULTS` have the same issue? Note the exact Vim version (`8.x.yyyy`)."
-      placeholder: "no, vim 7.3.432"
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: "Operating system/version"
-      placeholder: "macOS 11.5"
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: "Terminal name/version"
-      placeholder: "xterm 3.1"
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: "$TERM environment variable"
-      placeholder: "xterm-256color"
-    validations:
-      required: true
-
-  - type: input
-    attributes:
-      label: "Installation"
-      description: "How did you install neovim: build from repo / system package manager / appimage / homebrew / snap / chocolatey / other (describe)?"
-      placeholder: "Arch User Repository (AUR)"
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +0,0 @@
-blank_issues_enabled: false
-contact_links:
-  - name: Question
-    url: https://vi.stackexchange.com/
-    about: Ask questions about configuration and usage of Neovim

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,27 @@
+---
+name: Feature request
+about: Request an enhancement for Nvim
+title: ''
+labels: enhancement
+
+---
+
+<!-- Before reporting: search existing issues and check the FAQ. -->
+
+- `nvim --version`:
+- `vim -u DEFAULTS` (version: ) behaves differently?
+- Operating system/version:
+- Terminal name/version:
+- `$TERM`:
+
+### Steps to reproduce using `nvim -u NORC`
+
+```
+nvim -u NORC
+
+```
+
+### Actual behaviour
+
+### Expected behaviour
+

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -1,24 +0,0 @@
-name: Feature request
-description: Request an enhancement for Neovim
-labels: [enhancement]
-body:
-
-  - type: markdown
-    attributes:
-      value: |
-        Before requesting: search [existing issues](https://github.com/neovim/neovim/labels/enhancement) and check the [FAQ](https://github.com/neovim/neovim/wiki/FAQ).
-
-  - type: textarea
-    attributes:
-      label: "Problem"
-      description: "Describe the problem to be solved. Include references to other projects (Vim, Emacs, etc.) if relevant."
-      placeholder: "No smurf icons available. Smurfs are useful because ..."
-    validations:
-      required: true
-
-  - type: textarea
-    attributes:
-      label: "Expected behavior"
-      description: "Describe what the new feature or behavior would look like. How does it solve the problem? Is it worth the cost?"
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/lsp_bug_report.yml

@@ -1,86 +0,0 @@
-name: Language server (LSP) client bug
-description: Report an issue with Neovim LSP
-labels: [bug, lsp]
-body:
-
-  - type: markdown
-    attributes:
-      value: |
-        _Before reporting:_ search [existing issues](https://github.com/neovim/neovim/issues?q=is%3Aissue+is%3Aopen+label%3Abug) and check the [FAQ](https://github.com/neovim/neovim/wiki/FAQ). Usage questions or "Why isn't X language server/feature working?" belong on [stackoverflow](https://vi.stackexchange.com/) and will be closed.
-
-  - type: textarea
-    attributes:
-      label: "Problem"
-      description: "Describe the bug caused by the Nvim LSP client."
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: 'Steps to reproduce using "nvim -u minimal_init.lua"'
-      description: |
-        - Create a minimal_init.lua using vim.lsp.start:
-
-        ```lua
-        --- CHANGE THESE
-        local pattern = 'the-filetype'
-        local cmd = {'name-of-language-server-executable'}
-        -- Add files/folders here that indicate the root of a project
-        local root_markers = {'.git', '.editorconfig'}
-        -- Change to table with settings if required
-        local settings = vim.empty_dict()
-
-        vim.api.nvim_create_autocmd('FileType', {
-          pattern = pattern,
-          callback = function(args)
-            local match = vim.fs.find(root_markers, { path = args.file, upward = true })[1]
-            local root_dir = match and vim.fn.fnamemodify(match, ':p:h') or nil
-            vim.lsp.start({
-              name = 'bugged-ls',
-              cmd = cmd,
-              root_dir = root_dir,
-              settings = settings
-            })
-          end
-        })
-        ```
-
-        See `:h lsp-quickstart` and `:h vim.lsp.start` for more information
-
-        - Provide a short code example and describe the folder layout
-        - Describe how to trigger the issue. E.g. using `:lua vim.lsp.buf.*` commands
-
-        _Note_: if the issue is with an autocompletion or other LSP plugin, report to that plugin's issue tracker.
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: "Expected behavior"
-      description: "Describe the behavior you expect. May include logs, images, or videos."
-
-  - type: input
-    attributes:
-      label: "Neovim version (nvim -v)"
-      placeholder: "0.6.0 commit db1b0ee3b30f"
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: "Language server name/version"
-      placeholder: "rls 0.5.2"
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: "Operating system/version"
-      placeholder: "emacs 23"
-    validations:
-      required: true
-
-  - type: input
-    attributes:
-      label: "Log file"
-      placeholder: "https://gist.github.com/prakhar1989/1b0a2c9849b2e1e912fb"
-      description: |
-        - Upload `lsp.log` before and after the problem in a [secret gist](https://gist.github.com/). Paste the URL to the gist.
-        - You can set the log level by adding `vim.lsp.set_log_level("debug")` after setting up LSP in your config.
-        - You can find the location of the log with `:lua print(vim.lsp.get_log_path())`

.github/SECURITY.md

@@ -1,2 +0,0 @@
-To report a security vulnerability to Neovim, use
-https://github.com/neovim/neovim/security/advisories/new

.github/actions/cache/action.yml

@@ -1,26 +0,0 @@
-name: 'Cache'
-description: "This action caches neovim dependencies"
-runs:
-  using: "composite"
-  steps:
-    - run: echo "CACHE_KEY=${{ github.job }}" >> $GITHUB_ENV
-      shell: bash
-
-    - if: ${{ matrix }}
-      run: echo "CACHE_KEY=$CACHE_KEY-${{ join(matrix.*, '-') }}" >> $GITHUB_ENV
-      shell: bash
-
-    - id: image
-      run: echo "version=$ImageVersion" >> $GITHUB_OUTPUT
-      shell: bash
-
-    # Avoid using '**/CMakeLists.txt' (or any pattern starting with '**/') even
-    # if it makes the expression below simpler. hashFiles() has a timer that
-    # will fail the job if it times out, which can happen if there are too many
-    # files to search through.
-    - uses: actions/cache@v3
-      with:
-        path: .deps
-        key: ${{ env.CACHE_KEY }}-${{ steps.image.outputs.version }}-${{ hashFiles('cmake**',
-          '.github/workflows/test.yml', 'CMakeLists.txt',
-          'runtime/CMakeLists.txt', 'src/nvim/**/CMakeLists.txt') }}

.github/dependabot.yml

@@ -1,8 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "daily"
-    commit-message:
-      prefix: "ci"

.github/labeler.yml

@@ -1,66 +0,0 @@
-"lsp":
-  - runtime/lua/vim/lsp.lua
-  - runtime/lua/vim/lsp/*
-
-"tui":
-  - src/nvim/tui/tui.*
-
-"treesitter":
-  - src/nvim/lua/treesitter.*
-  - runtime/lua/vim/treesitter.lua
-  - runtime/lua/vim/treesitter/*
-  - runtime/queries/**/*
-
-"diagnostic":
-  - runtime/lua/vim/diagnostic.lua
-
-"dependencies":
-  - cmake.deps/**/*
-
-"spell":
-  - src/nvim/spell*
-
-"terminal":
-  - src/nvim/terminal.*
-
-"column":
-  - src/nvim/sign*
-
-"folds":
-  - src/nvim/fold*
-
-"mouse":
-  - src/nvim/mouse*
-
-"documentation":
-  - all: ["runtime/doc/*"]
-  - all: ["**/*.md"]
-
-"clipboard":
-  - runtime/autoload/provider/clipboard.vim
-
-"diff":
-  - src/nvim/diff.*
-
-"build":
-  - CMakeLists.txt
-  - "**/CMakeLists.txt"
-  - "**/Makefile"
-  - "**/*.cmake"
-
-"test":
-  - all: ["test/**/*"]
-
-"ci":
-  - .github/labeler.yml
-  - .github/workflows/**/*
-  - .builds/*
-  - ci/**/*
-
-"filetype":
-  - runtime/lua/vim/filetype.lua
-  - runtime/lua/vim/filetype/detect.lua
-
-"platform:nix":
-  - contrib/flake.lock
-  - contrib/flake.nix

.github/scripts/build_universal_macos.sh

@@ -1,34 +0,0 @@
-#!/bin/bash -e
-
-echo "Provision universal libintl"
-GETTEXT_PREFIX="$(brew --prefix gettext)"
-printf 'GETTEXT_PREFIX=%s\n' "$GETTEXT_PREFIX" >> $GITHUB_ENV
-bottle_tag="arm64_big_sur"
-brew fetch --bottle-tag="$bottle_tag" gettext
-cd "$(mktemp -d)"
-tar xf "$(brew --cache)"/**/*gettext*${bottle_tag}*.tar.gz
-lipo gettext/*/lib/libintl.a "${GETTEXT_PREFIX}/lib/libintl.a" -create -output libintl.a
-mv -f libintl.a /usr/local/lib/
-
-echo "Ensure static linkage to libintl"
-# We're about to mangle `gettext`, so let's remove any potentially broken
-# installs (e.g. curl, git) as those could interfere with our build.
-brew uninstall $(brew uses --installed --recursive gettext)
-brew unlink gettext
-ln -sf "$(brew --prefix)/opt/$(readlink "${GETTEXT_PREFIX}")/bin"/* /usr/local/bin/
-ln -sf "$(brew --prefix)/opt/$(readlink "${GETTEXT_PREFIX}")/include"/* /usr/local/include/
-rm -f "$GETTEXT_PREFIX"
-
-echo "Build release"
-cd "$GITHUB_WORKSPACE"
-MACOSX_DEPLOYMENT_TARGET="$(sw_vers -productVersion | cut -f1 -d.)"
-export MACOSX_DEPLOYMENT_TARGET
-cmake -S cmake.deps -B .deps -G Ninja -D CMAKE_BUILD_TYPE=${NVIM_BUILD_TYPE} -D CMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64
-cmake --build .deps
-cmake -B build -G Ninja -D CMAKE_BUILD_TYPE=${NVIM_BUILD_TYPE} -D CMAKE_OSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET} -D CMAKE_OSX_ARCHITECTURES=arm64\;x86_64
-cmake --build build
-# Make sure we build everything for M1 as well
-for macho in build/bin/* build/lib/nvim/parser/*.so; do
-  lipo -info "$macho" | grep -q arm64 || exit 1
-done
-cpack --config build/CPackConfig.cmake

.github/scripts/close_unresponsive.js

@@ -1,55 +0,0 @@
-function labeledEvent(data) {
-  return data.event === "labeled" && data.label.name === "needs:response";
-}
-
-const numberOfDaysLimit = 30;
-const close_message = `This has been closed since a request for information has \
-not been answered for ${numberOfDaysLimit} days. It can be reopened when the \
-requested information is provided.`;
-
-module.exports = async ({ github, context }) => {
-  const owner = context.repo.owner;
-  const repo = context.repo.repo;
-
-  const issues = await github.rest.issues.listForRepo({
-    owner: owner,
-    repo: repo,
-    labels: "needs:response",
-  });
-  const numbers = issues.data.map((e) => e.number);
-
-  for (const number of numbers) {
-    const events = await github.paginate(
-      github.rest.issues.listEventsForTimeline,
-      {
-        owner: owner,
-        repo: repo,
-        issue_number: number,
-      },
-      (response) => response.data.filter(labeledEvent)
-    );
-
-    const latest_response_label = events[events.length - 1];
-
-    const created_at = new Date(latest_response_label.created_at);
-    const now = new Date();
-    const diff = now - created_at;
-    const diffDays = diff / (1000 * 60 * 60 * 24);
-
-    if (diffDays > numberOfDaysLimit) {
-      github.rest.issues.update({
-        owner: owner,
-        repo: repo,
-        issue_number: number,
-        state: "closed",
-      });
-
-      github.rest.issues.createComment({
-        owner: owner,
-        repo: repo,
-        issue_number: number,
-        body: close_message,
-      });
-    }
-  }
-};

.github/scripts/install_deps.sh

@@ -1,10 +0,0 @@
-#!/bin/bash
-
-os=$(uname -s)
-if [[ $os == Linux ]]; then
-  sudo apt-get update
-  sudo apt-get install -y build-essential cmake curl gettext locales-all ninja-build pkg-config unzip "$@"
-elif [[ $os == Darwin ]]; then
-  brew update --quiet
-  brew install ninja "$@"
-fi

.github/scripts/remove-reviewers.js

@@ -1,16 +0,0 @@
-module.exports = async ({ github, context }) => {
-  const requestedReviewers = await github.rest.pulls.listRequestedReviewers({
-    owner: context.repo.owner,
-    repo: context.repo.repo,
-    pull_number: context.issue.number,
-  });
-
-  const reviewers = requestedReviewers.data.users.map((e) => e.login);
-
-  github.rest.pulls.removeRequestedReviewers({
-    owner: context.repo.owner,
-    repo: context.repo.repo,
-    pull_number: context.issue.number,
-    reviewers: reviewers,
-  });
-};

.github/scripts/remove_response_label.js

@@ -1,19 +0,0 @@
-module.exports = async ({ github, context }) => {
-  const commenter = context.actor;
-  const issue = await github.rest.issues.get({
-    owner: context.repo.owner,
-    repo: context.repo.repo,
-    issue_number: context.issue.number,
-  });
-  const author = issue.data.user.login;
-  const labels = issue.data.labels.map((e) => e.name);
-
-  if (author === commenter && labels.includes("needs:response")) {
-    github.rest.issues.removeLabel({
-      owner: context.repo.owner,
-      repo: context.repo.repo,
-      issue_number: context.issue.number,
-      name: "needs:response",
-    });
-  }
-};

.github/scripts/reviews.js

@@ -1,114 +0,0 @@
-module.exports = async ({ github, context }) => {
-  const pr_data = await github.rest.pulls.get({
-    owner: context.repo.owner,
-    repo: context.repo.repo,
-    pull_number: context.issue.number,
-  });
-  const labels = pr_data.data.labels.map((e) => e.name);
-  const reviewers = new Set();
-
-  if (labels.includes("api")) {
-    reviewers.add("bfredl");
-    reviewers.add("famiu");
-  }
-
-  if (labels.includes("build")) {
-    reviewers.add("dundargoc");
-    reviewers.add("jamessan");
-    reviewers.add("justinmk");
-  }
-
-  if (labels.includes("ci")) {
-    reviewers.add("dundargoc");
-    reviewers.add("jamessan");
-    reviewers.add("justinmk");
-  }
-
-  if (labels.includes("column")) {
-    reviewers.add("lewis6991");
-  }
-
-  if (labels.includes("dependencies")) {
-    reviewers.add("jamessan");
-  }
-
-  if (labels.includes("diagnostic")) {
-    reviewers.add("gpanders");
-  }
-
-  if (labels.includes("diff")) {
-    reviewers.add("lewis6991");
-  }
-
-  if (labels.includes("distribution")) {
-    reviewers.add("jamessan");
-  }
-
-  if (labels.includes("documentation")) {
-    reviewers.add("clason");
-  }
-
-  if (labels.includes("extmarks")) {
-    reviewers.add("bfredl");
-  }
-
-  if (labels.includes("filetype")) {
-    reviewers.add("clason");
-    reviewers.add("gpanders");
-    reviewers.add("smjonas");
-  }
-
-  if (labels.includes("lsp")) {
-    reviewers.add("folke");
-    reviewers.add("glepnir");
-    reviewers.add("mfussenegger");
-  }
-
-  if (labels.includes("platform:nix")) {
-    reviewers.add("teto");
-  }
-
-  if (labels.includes("project-management")) {
-    reviewers.add("bfredl");
-    reviewers.add("justinmk");
-  }
-
-  if (labels.includes("statusline")) {
-    reviewers.add("famiu");
-  }
-
-  if (labels.includes("test")) {
-    reviewers.add("justinmk");
-  }
-
-  if (labels.includes("treesitter")) {
-    reviewers.add("bfredl");
-    reviewers.add("clason");
-    reviewers.add("lewis6991");
-  }
-
-  if (labels.includes("typo")) {
-    reviewers.add("dundargoc");
-  }
-
-  if (labels.includes("ui")) {
-    reviewers.add("bfredl");
-    reviewers.add("famiu");
-  }
-
-  if (labels.includes("vim-patch")) {
-    reviewers.add("seandewar");
-    reviewers.add("zeertzjq");
-  }
-
-  // Remove person that opened the PR since they can't review themselves
-  const pr_opener = pr_data.data.user.login;
-  reviewers.delete(pr_opener);
-
-  github.rest.pulls.requestReviewers({
-    owner: context.repo.owner,
-    repo: context.repo.repo,
-    pull_number: context.issue.number,
-    reviewers: Array.from(reviewers),
-  });
-};

.github/workflows/add-reviewers.yml

@@ -1,18 +0,0 @@
-name: "Request reviews"
-on:
-  pull_request_target:
-    types: [labeled, ready_for_review, reopened]
-jobs:
-  request-reviewer:
-    if: github.event.pull_request.state == 'open' && github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    permissions:
-      pull-requests: write
-    steps:
-      - uses: actions/checkout@v3
-      - name: 'Request reviewers'
-        uses: actions/github-script@v6
-        with:
-          script: |
-            const script = require('./.github/scripts/reviews.js')
-            await script({github, context})

.github/workflows/api-docs.yml

@@ -1,38 +0,0 @@
-# Check if any PR needs to run the autogenerate script
-name: Autogenerate API docs
-on:
-  pull_request:
-    paths:
-      - 'src/nvim/api/*.[ch]'
-      - 'runtime/lua/**.lua'
-      - 'runtime/doc/**'
-
-jobs:
-  regen-api-docs:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-    steps:
-      - uses: rhysd/action-setup-vim@v1
-        with:
-          neovim: true
-          version: nightly
-      - uses: actions/checkout@v3
-      - name: Install dependencies
-        run: |
-          sudo apt-get update
-          sudo env DEBIAN_FRONTEND=noninteractive apt-get install -y doxygen python3 python3-msgpack
-
-      - name: Generate docs
-        id: docs
-        run: |
-          python3 scripts/gen_vimdoc.py
-          printf 'UPDATED_DOCS=%s\n' $([ -z "$(git diff)" ]; echo $?) >> $GITHUB_OUTPUT
-
-      - name: FAIL, PR has not committed doc changes
-        if: ${{ steps.docs.outputs.UPDATED_DOCS != 0 }}
-        run: |
-          echo "Job failed, run ./scripts/gen_vimdoc.py and commit your doc changes"
-          echo "The doc generation produces the following changes:"
-          git diff --color --exit-code

.github/workflows/backport.yml

@@ -1,16 +0,0 @@
-name: Backport
-on:
-  pull_request_target:
-    types: [closed, labeled]
-jobs:
-  backport:
-    permissions:
-      contents: write
-      pull-requests: write
-    name: Backport Pull Request
-    if: github.event.pull_request.merged
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Create backport PRs
-        uses: korthout/backport-action@v1

.github/workflows/build.yml

@@ -1,73 +0,0 @@
-name: build
-on:
-  pull_request:
-    branches:
-      - 'master'
-      - 'release-[0-9]+.[0-9]+'
-    paths:
-      - '**.cmake'
-      - '**/CMakeLists.txt'
-      - '**/CMakePresets.json'
-      - 'cmake.*/**'
-      - '.github/**'
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref }}
-  cancel-in-progress: true
-
-env:
-  BIN_DIR: ${{ github.workspace }}/bin
-  INSTALL_PREFIX: ${{ github.workspace }}/nvim-install
-
-jobs:
-  macos-universal:
-    runs-on: macos-latest
-    timeout-minutes: 20
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh
-
-      - run: printf 'NVIM_BUILD_TYPE=Release\n' >> $GITHUB_ENV
-
-      - name: Build universal binary
-        run: ./.github/scripts/build_universal_macos.sh
-
-  old-cmake:
-    name: Test oldest supported cmake
-    runs-on: ubuntu-22.04
-    timeout-minutes: 15
-    env:
-      CMAKE_URL: 'https://cmake.org/files/v3.10/cmake-3.10.0-Linux-x86_64.sh'
-      CMAKE_VERSION: '3.10.0'
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Set up environment
-        run: echo "$BIN_DIR" >> $GITHUB_PATH
-
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh
-
-      - name: Install minimum required version of cmake
-        run: |
-          curl --retry 5 --silent --show-error --fail -o /tmp/cmake-installer.sh "$CMAKE_URL"
-          mkdir -p "$BIN_DIR" /opt/cmake-custom
-          chmod a+x /tmp/cmake-installer.sh
-          /tmp/cmake-installer.sh --prefix=/opt/cmake-custom --skip-license
-          ln -sfn /opt/cmake-custom/bin/cmake "$BIN_DIR/cmake"
-          cmake_version="$(cmake --version | head -1)"
-          echo "$cmake_version" | grep -qF "cmake version $CMAKE_VERSION" || {
-            echo "Unexpected CMake version: $cmake_version"
-            exit 1
-          }
-
-      - name: Build dependencies
-        run: make deps
-
-      - name: Build
-        run: make CMAKE_FLAGS="-D CI_BUILD=ON -D CMAKE_INSTALL_PREFIX:PATH=$INSTALL_PREFIX"
-
-      - name: Install
-        run: make install

.github/workflows/codeql.yml

@@ -1,31 +0,0 @@
-name: "CodeQL"
-
-on:
-  schedule:
-    - cron: '42 0 * * 0'
-  workflow_dispatch:
-jobs:
-  analyze:
-    name: Analyze
-    runs-on: ubuntu-latest
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
-
-    - name: Install dependencies
-      run: ./.github/scripts/install_deps.sh
-
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
-      with:
-        languages: cpp
-
-    - run: make
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2

.github/workflows/coverity.yml

@@ -1,42 +0,0 @@
-name: Coverity
-on:
-  schedule:
-    - cron: '10 0 * * *'  # Run every day at 00:10
-  workflow_dispatch:
-
-jobs:
-  scan:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh
-
-      - name: Download Coverity
-        run: |
-          wget -q https://scan.coverity.com/download/cxx/linux64 --post-data "token=$TOKEN&project=neovim%2Fneovim" -O coverity_tool.tgz
-          mkdir cov-scan
-          tar ax -f coverity_tool.tgz --strip-components=1 -C cov-scan
-        env:
-          TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
-
-      - name: Build dependencies
-        run: make deps
-
-      - name: Build/scan neovim
-        run: |
-          env PATH=$(pwd)/cov-scan/bin:$PATH cov-build --dir cov-int make
-
-      - name: Submit results
-        run: |
-          tar zcf cov-scan.tgz cov-int
-          curl --form token=$TOKEN \
-            --form email=$EMAIL \
-            --form file=@cov-scan.tgz \
-            --form version="$(git rev-parse HEAD)" \
-            --form description="Daily GHA scan" \
-            'https://scan.coverity.com/builds?project=neovim%2Fneovim'
-        env:
-          TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
-          EMAIL: ${{ secrets.COVERITY_SCAN_EMAIL }}

.github/workflows/issue-open-check.yml

@@ -1,34 +0,0 @@
-name: Issue Open Check
-
-on:
-  issues:
-    types: [opened]
-
-jobs:
-  issue-open-check:
-    permissions:
-      issues: write
-    runs-on: ubuntu-latest
-    steps:
-      - name: check issue title
-        id: check-issue
-        uses: actions/github-script@v6
-        with:
-          script: |
-            const title = context.payload.issue.title;
-            const titleSplit = title.split(/\s+/).map(e => e.toLowerCase());
-            const keywords = ['api', 'treesitter', 'ui', 'lsp', 'doc'];
-            var match = new Set();
-            for(const keyword of keywords) {
-              if(titleSplit.includes(keyword)) {
-                match.add(keyword)
-              }
-            }
-            if(match.size !== 0){
-              github.rest.issues.addLabels({
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                issue_number: context.issue.number,
-                labels: Array.from(match)
-              })
-            }

.github/workflows/labeler.yml

@@ -1,48 +0,0 @@
-name: "Pull Request Labeler"
-on:
-  pull_request_target:
-    types: [opened]
-jobs:
-
-  triage:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      pull-requests: write
-    steps:
-    - uses: actions/labeler@v4
-      with:
-        sync-labels: ""
-
-  type-scope:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-    env:
-      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      GH_REPO: ${{ github.repository }}
-      PR_NUMBER: ${{ github.event.pull_request.number }}
-      PR_TITLE: ${{ github.event.pull_request.title }}
-    steps:
-    - name: "Extract commit type and add as label"
-      run: gh pr edit "$PR_NUMBER" --add-label "$(echo "$PR_TITLE" | sed -E 's|([[:alpha:]]+)(\(.*\))?!?:.*|\1|')" || true
-    - name: "Extract commit scope and add as label"
-      run: gh pr edit "$PR_NUMBER" --add-label "$(echo "$PR_TITLE" | sed -E 's|[[:alpha:]]+\((.+)\)!?:.*|\1|')" || true
-    - name: "Extract if the PR is a breaking change and add it as label"
-      run: gh pr edit "$PR_NUMBER" --add-label "$(echo "$PR_TITLE" | sed -E 's|[[:alpha:]]+(\(.*\))?!:.*|breaking-change|')" || true
-
-  request-reviewer:
-    if: github.event.pull_request.state == 'open' && github.event.pull_request.draft == false
-    runs-on: ubuntu-latest
-    needs: ["triage", "type-scope"]
-    permissions:
-      pull-requests: write
-    steps:
-      - uses: actions/checkout@v3
-      - name: 'Request reviewers'
-        uses: actions/github-script@v6
-        with:
-          script: |
-            const script = require('./.github/scripts/reviews.js')
-            await script({github, context})

.github/workflows/lintcommit.yml

@@ -1,19 +0,0 @@
-name: "Commit Linter"
-on:
-  pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
-    branches:
-      - 'master'
-jobs:
-  lint-commits:
-    runs-on: ubuntu-latest
-    if: github.event.pull_request.draft == false
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-      - uses: rhysd/action-setup-vim@v1
-        with:
-          neovim: true
-      - run: nvim --clean -es +"lua require('scripts.lintcommit').main({trace=false})"

.github/workflows/news.yml

@@ -1,34 +0,0 @@
-name: "news.txt check"
-on:
-  pull_request:
-    types: [opened, synchronize, reopened, ready_for_review]
-    branches:
-    - 'master'
-jobs:
-  check:
-    runs-on: ubuntu-latest
-    if: github.event.pull_request.draft == false
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-          ref: ${{ github.event.pull_request.head.sha }}
-      - name: news.txt needs to be updated
-        run: |
-          for commit in $(git rev-list HEAD~${{ github.event.pull_request.commits }}..HEAD); do
-            message=$(git log -n1 --pretty=format:%s $commit)
-            type="$(echo "$message" | sed -E 's|([[:alpha:]]+)(\(.*\))?!?:.*|\1|')"
-            breaking="$(echo "$message" | sed -E 's|[[:alpha:]]+(\(.*\))?!:.*|breaking-change|')"
-            if [[ "$type" == "feat" ]] || [[ "$breaking" == "breaking-change" ]]; then
-              ! git diff HEAD~${{ github.event.pull_request.commits }}..HEAD --quiet runtime/doc/news.txt ||
-              {
-                echo "
-                  Pull request includes a new feature or a breaking change, but
-                  news.txt hasn't been updated yet. This is just a reminder
-                  that news.txt may need to be updated. You can ignore this CI
-                  failure if you think the change won't be of interest to
-                  users."
-                  exit 1
-               }
-            fi
-          done

.github/workflows/notes.md

@@ -1,58 +0,0 @@
-```
-${NVIM_VERSION}
-```
-
-## Install
-
-### Windows
-
-#### Zip
-
-1. Download **nvim-win64.zip**
-2. Extract the zip
-3. Run `nvim-qt.exe`
-
-#### MSI
-
-1. Download **nvim-win64.msi**
-2. Run the MSI
-3. Search and run `nvim-qt.exe` or run `nvim.exe` on your CLI of choice
-
-### macOS
-
-1. Download **nvim-macos.tar.gz**
-2. Run `xattr -c ./nvim-macos.tar.gz` (to avoid "unknown developer" warning)
-3. Extract: `tar xzvf nvim-macos.tar.gz`
-4. Run `./nvim-macos/bin/nvim`
-
-### Linux (x64)
-
-#### AppImage
-1. Download **nvim.appimage**
-2. Run `chmod u+x nvim.appimage && ./nvim.appimage`
-   - If your system does not have FUSE you can [extract the appimage](https://github.com/AppImage/AppImageKit/wiki/FUSE#type-2-appimage):
-     ```
-     ./nvim.appimage --appimage-extract
-     ./squashfs-root/usr/bin/nvim
-     ```
-
-#### Tarball
-
-1. Download **nvim-linux64.tar.gz**
-2. Extract: `tar xzvf nvim-linux64.tar.gz`
-3. Run `./nvim-linux64/bin/nvim`
-
-### Other
-
-- Install by [package manager](https://github.com/neovim/neovim/wiki/Installing-Neovim)
-
-## SHA256 Checksums
-
-```
-${SHA_LINUX_64_TAR}
-${SHA_APP_IMAGE}
-${SHA_APP_IMAGE_ZSYNC}
-${SHA_MACOS}
-${SHA_WIN_64_ZIP}
-${SHA_WIN_64_MSI}
-```

.github/workflows/release.yml

@@ -1,234 +0,0 @@
-name: Release
-on:
-  schedule:
-    - cron: '5 5 * * *'
-  workflow_dispatch:
-    inputs:
-      tag_name:
-        description: 'Tag name for release'
-        required: false
-        default: nightly
-  push:
-    tags:
-      - v[0-9]+.[0-9]+.[0-9]+
-
-# Build on the oldest supported images, so we have broader compatibility
-# Build with gcc-10 to prevent triggering #14150 (default is still gcc-9 on 20.04)
-jobs:
-  linux:
-    runs-on: ubuntu-20.04
-    env:
-      CC: gcc-10
-    outputs:
-      version: ${{ steps.build.outputs.version }}
-    container:
-      image: ubuntu:18.04
-      options: --privileged # Privileged mode is needed to load fuse module.
-    steps:
-      - name: Prepare container
-        run: |
-          apt-get update
-          apt-get install -y software-properties-common
-          add-apt-repository -y ppa:ubuntu-toolchain-r/test # For gcc-10.
-          add-apt-repository -y ppa:git-core/ppa # For git>=2.18.
-          apt-get update
-          apt-get install -y git gcc-10
-          apt-get install -y fuse libfuse2 # For linuxdeploy.
-          # Workaround for https://github.com/actions/checkout/issues/766.
-          git config --global --add safe.directory "$GITHUB_WORKSPACE"
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - name: Install dependencies
-        run: |
-          apt-get update
-          apt-get install -y build-essential cmake gettext ninja-build unzip
-      - if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name != 'nightly')
-        run: |
-          echo 'NVIM_BUILD_TYPE=Release' >> $GITHUB_ENV
-          echo 'APPIMAGE_TAG=latest' >> $GITHUB_ENV
-      - if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name == 'nightly')
-        run: |
-          echo 'NVIM_BUILD_TYPE=RelWithDebInfo' >> $GITHUB_ENV
-          echo 'APPIMAGE_TAG=nightly' >> $GITHUB_ENV
-      - name: appimage
-        run: ./scripts/genappimage.sh ${APPIMAGE_TAG}
-      - name: tar.gz
-        run: cpack --config build/CPackConfig.cmake -G TGZ
-      - uses: actions/upload-artifact@v3
-        with:
-          name: appimage
-          path: |
-            build/bin/nvim.appimage
-            build/bin/nvim.appimage.zsync
-          retention-days: 1
-      - uses: actions/upload-artifact@v3
-        with:
-          name: nvim-linux64
-          path: |
-            build/nvim-linux64.tar.gz
-          retention-days: 1
-      - name: Export version
-        id: build
-        run: |
-          printf 'version<<END\n' >> $GITHUB_OUTPUT
-          ./build/bin/nvim --version | head -n 3 >> $GITHUB_OUTPUT
-          printf 'END\n' >> $GITHUB_OUTPUT
-
-  macOS:
-    runs-on: macos-11
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh
-      - if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name != 'nightly')
-        run: printf 'NVIM_BUILD_TYPE=Release\n' >> $GITHUB_ENV
-      - if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name == 'nightly')
-        run: printf 'NVIM_BUILD_TYPE=RelWithDebInfo\n' >> $GITHUB_ENV
-      - name: Build universal binary
-        run: ./.github/scripts/build_universal_macos.sh
-      - uses: actions/upload-artifact@v3
-        with:
-          name: nvim-macos
-          path: build/nvim-macos.tar.gz
-          retention-days: 1
-
-  windows:
-    runs-on: windows-2019
-    name: windows (MSVC_64)
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - name: Set env
-        run: |
-          $installationPath = vswhere.exe -latest -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath
-          if ($installationPath -and (Test-Path "$installationPath\Common7\Tools\vsdevcmd.bat")) {
-            & "${env:COMSPEC}" /s /c "`"$installationPath\Common7\Tools\vsdevcmd.bat`" -arch=x64 -no_logo && set" | ForEach-Object {
-              $name, $value = $_ -split '=', 2
-              "$name=$value" >> $env:GITHUB_ENV
-            }
-          }
-      - name: Build deps
-        run: |
-          cmake -S cmake.deps -B .deps -G Ninja -DCMAKE_BUILD_TYPE='RelWithDebInfo'
-          cmake --build .deps
-      - name: build package
-        run: |
-          cmake -B build -G Ninja -DCMAKE_BUILD_TYPE='RelWithDebInfo'
-          cmake --build build --target package
-      - uses: actions/upload-artifact@v3
-        with:
-          name: nvim-win64
-          path: |
-            build/nvim-win64.msi
-            build/nvim-win64.zip
-          retention-days: 1
-
-  publish:
-    needs: [linux, macOS, windows]
-    runs-on: ubuntu-latest
-    env:
-      GH_REPO: ${{ github.repository }}
-      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-    permissions:
-      contents: write
-    steps:
-      # Must perform checkout first, since it deletes the target directory
-      # before running, and would therefore delete the downloaded artifacts
-      - uses: actions/checkout@v3
-
-      - uses: actions/download-artifact@v3
-
-      - name: Install dependencies
-        run: sudo apt-get update && sudo apt-get install -y gettext-base
-
-      - if: github.event_name == 'workflow_dispatch'
-        run: echo "TAG_NAME=${{ github.event.inputs.tag_name }}" >> $GITHUB_ENV
-      - if: github.event_name == 'schedule'
-        run: echo 'TAG_NAME=nightly' >> $GITHUB_ENV
-      - if: github.event_name == 'push'
-        run: |
-          TAG_NAME=${{ github.ref }}
-          echo "TAG_NAME=${TAG_NAME#refs/tags/}" >> $GITHUB_ENV
-      - if: env.TAG_NAME == 'nightly'
-        run: |
-          (echo 'SUBJECT=Nvim development (prerelease) build';
-           echo 'PRERELEASE=--prerelease') >> $GITHUB_ENV
-          gh release delete nightly --yes || true
-          git push origin :nightly || true
-      - if: env.TAG_NAME != 'nightly'
-        run: |
-          (echo 'SUBJECT=Nvim release build';
-           echo 'PRERELEASE=') >> $GITHUB_ENV
-          gh release delete stable --yes || true
-          git push origin :stable || true
-      # `sha256sum` outputs <sha> <path>, so we cd into each dir to drop the
-      # containing folder from the output.
-      - name: Generate Linux64 SHA256 checksums
-        run: |
-          cd ./nvim-linux64
-          sha256sum nvim-linux64.tar.gz > nvim-linux64.tar.gz.sha256sum
-          echo "SHA_LINUX_64_TAR=$(cat nvim-linux64.tar.gz.sha256sum)" >> $GITHUB_ENV
-      - name: Generate App Image SHA256 checksums
-        run: |
-          cd ./appimage
-          sha256sum nvim.appimage > nvim.appimage.sha256sum
-          echo "SHA_APP_IMAGE=$(cat nvim.appimage.sha256sum)" >> $GITHUB_ENV
-      - name: Generate App Image Zsync SHA256 checksums
-        run: |
-          cd ./appimage
-          sha256sum nvim.appimage.zsync > nvim.appimage.zsync.sha256sum
-          echo "SHA_APP_IMAGE_ZSYNC=$(cat nvim.appimage.zsync.sha256sum)" >> $GITHUB_ENV
-      - name: Generate macOS SHA256 checksums
-        run: |
-          cd ./nvim-macos
-          sha256sum nvim-macos.tar.gz > nvim-macos.tar.gz.sha256sum
-          echo "SHA_MACOS=$(cat nvim-macos.tar.gz.sha256sum)" >> $GITHUB_ENV
-      - name: Generate Win64 SHA256 checksums
-        run: |
-          cd ./nvim-win64
-          sha256sum nvim-win64.zip > nvim-win64.zip.sha256sum
-          echo "SHA_WIN_64_ZIP=$(cat nvim-win64.zip.sha256sum)" >> $GITHUB_ENV
-          sha256sum nvim-win64.msi > nvim-win64.msi.sha256sum
-          echo "SHA_WIN_64_MSI=$(cat nvim-win64.msi.sha256sum)" >> $GITHUB_ENV
-      - name: Publish release
-        env:
-          NVIM_VERSION: ${{ needs.linux.outputs.version }}
-          DEBUG: api
-        run: |
-          envsubst < "$GITHUB_WORKSPACE/.github/workflows/notes.md" > "$RUNNER_TEMP/notes.md"
-          gh release create $TAG_NAME $PRERELEASE --notes-file "$RUNNER_TEMP/notes.md" --title "$SUBJECT" --target $GITHUB_SHA nvim-macos/* nvim-linux64/* appimage/* nvim-win64/*
-          if [ "$TAG_NAME" != "nightly" ]; then
-            gh release create stable $PRERELEASE --notes-file "$RUNNER_TEMP/notes.md" --title "$SUBJECT" --target $GITHUB_SHA nvim-macos/* nvim-linux64/* appimage/* nvim-win64/*
-          fi
-
-  publish-winget:
-    needs: publish
-    runs-on: windows-latest
-    steps:
-      - if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name != 'nightly')
-        name: Publish stable
-        uses: vedantmgoyal2009/winget-releaser@v2
-        with:
-          identifier: Neovim.Neovim
-          release-tag: ${{ github.event.inputs.tag_name || github.ref_name }}
-          token: ${{ secrets.WINGET_TOKEN }}
-      - if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name == 'nightly')
-        name: Get nightly version
-        id: get-version
-        run: |
-          Invoke-WebRequest https://github.com/neovim/neovim/releases/download/nightly/nvim-win64.msi -OutFile setup.msi
-          Install-Module -Name 'Carbon.Windows.Installer' -Force
-          $VERSION = (Get-CMsi (Resolve-Path .\setup.msi).Path).ProductVersion
-          "version=$VERSION" >> $env:GITHUB_OUTPUT
-      - if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.event.inputs.tag_name == 'nightly')
-        name: Publish nightly
-        uses: vedantmgoyal2009/winget-releaser@v2
-        with:
-          identifier: Neovim.Neovim.Nightly
-          version: ${{ steps.get-version.outputs.version }}
-          release-tag: nightly
-          token: ${{ secrets.WINGET_TOKEN }}

.github/workflows/remove-reviewers.yml

@@ -1,17 +0,0 @@
-name: "Remove reviewers"
-on:
-  pull_request_target:
-    types: [converted_to_draft, closed]
-jobs:
-  remove-reviewers:
-    runs-on: ubuntu-latest
-    permissions:
-      pull-requests: write
-    steps:
-      - uses: actions/checkout@v3
-      - name: 'Remove reviewers'
-        uses: actions/github-script@v6
-        with:
-          script: |
-            const script = require('./.github/scripts/remove-reviewers.js')
-            await script({github, context})

.github/workflows/response.yml

@@ -1,35 +0,0 @@
-name: no_response
-on:
-  schedule:
-    - cron: '30 1 * * *' # Run every day at 01:30
-  workflow_dispatch:
-  issue_comment:
-
-jobs:
-  close:
-    if: github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/github-script@v6
-        with:
-          script: |
-            const script = require('./.github/scripts/close_unresponsive.js')
-            await script({github, context})
-
-  remove_label:
-    if: github.event_name == 'issue_comment'
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/github-script@v6
-        with:
-          script: |
-            const script = require('./.github/scripts/remove_response_label.js')
-            await script({github, context})

.github/workflows/test.yml

@@ -1,400 +0,0 @@
-name: test
-on:
-  push:
-    branches:
-      - 'master'
-      - 'release-[0-9]+.[0-9]+'
-  pull_request:
-    branches:
-      - 'master'
-      - 'release-[0-9]+.[0-9]+'
-    paths-ignore:
-      - 'contrib/**'
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref || github.sha }}
-  cancel-in-progress: true
-
-env:
-  ASAN_OPTIONS: detect_leaks=1:check_initialization_order=1:handle_abort=1:handle_sigill=1:log_path=${{ github.workspace }}/build/log/asan:intercept_tls_get_addr=0
-  BIN_DIR: ${{ github.workspace }}/bin
-  BUILD_DIR: ${{ github.workspace }}/build
-  INSTALL_PREFIX: ${{ github.workspace }}/nvim-install
-  LOG_DIR: ${{ github.workspace }}/build/log
-  NVIM_LOG_FILE: ${{ github.workspace }}/build/.nvimlog
-  TSAN_OPTIONS: log_path=${{ github.workspace }}/build/log/tsan
-  UBSAN_OPTIONS: "print_stacktrace=1 log_path=${{ github.workspace }}/build/log/ubsan"
-  VALGRIND_LOG: ${{ github.workspace }}/build/log/valgrind-%p.log
-  # TEST_FILE: test/functional/core/startup_spec.lua
-  # TEST_FILTER: foo
-
-jobs:
-  lint:
-    if: (github.event_name == 'pull_request' && github.base_ref == 'master') || (github.event_name == 'push' && github.ref == 'refs/heads/master')
-    runs-on: ubuntu-22.04
-    timeout-minutes: 10
-    env:
-      CACHE_UNCRUSTIFY: ${{ github.workspace }}/.cache/uncrustify
-      UNCRUSTIFY_VERSION: uncrustify-0.75.0
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh lua-check
-
-      - name: Set up Homebrew
-        id: homebrew
-        uses: Homebrew/actions/setup-homebrew@master
-
-      - run: |
-          brew install stylua
-
-      - name: Cache uncrustify
-        id: cache-uncrustify
-        uses: actions/cache@v3
-        with:
-          path: ${{ env.CACHE_UNCRUSTIFY }}
-          key: ${{ env.UNCRUSTIFY_VERSION }}
-
-      - name: Clone uncrustify
-        if: steps.cache-uncrustify.outputs.cache-hit != 'true'
-        uses: actions/checkout@v3
-        with:
-          repository: uncrustify/uncrustify
-          ref: ${{ env.UNCRUSTIFY_VERSION }}
-          path: uncrustify
-
-      - name: Install uncrustify
-        if: steps.cache-uncrustify.outputs.cache-hit != 'true'
-        run: |
-          source_dir=uncrustify
-          build_dir=uncrustify/build
-          cmake -S $source_dir -B $build_dir -G Ninja -D CMAKE_BUILD_TYPE=Release
-          cmake --build $build_dir
-          mkdir -p .cache
-          cp $build_dir/uncrustify ${{ env.CACHE_UNCRUSTIFY }}
-
-      - uses: ./.github/actions/cache
-
-      - name: Build third-party deps
-        run: |
-          cmake -S cmake.deps -B .deps -G Ninja
-          cmake --build .deps
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: configure
-        run: cmake -B build -G Ninja
-
-      - if: "!cancelled()"
-        name: Determine if run should be aborted
-        id: abort_job
-        run: echo "status=${{ job.status }}" >> $GITHUB_OUTPUT
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: stylua
-        run: cmake --build build --target lintlua-stylua
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: luacheck
-        run: cmake --build build --target lintlua-luacheck
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: lintsh
-        run: cmake --build build --target lintsh
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: clint.py
-        run: cmake --build build --target lintc-clint
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        run: cmake --build build --target clang-tidy
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: uncrustify
-        run: |
-          ${{ env.CACHE_UNCRUSTIFY }} -c ./src/uncrustify.cfg -q --replace --no-backup $(find ./src/nvim -name "*.[ch]")
-
-  posix:
-    name: ${{ matrix.runner }} ${{ matrix.flavor }} (cc=${{ matrix.cc }})
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - flavor: asan
-            cc: clang
-            runner: ubuntu-22.04
-            flags: -D ENABLE_ASAN_UBSAN=ON
-          - flavor: tsan
-            cc: clang
-            runner: ubuntu-22.04
-            flags: -D ENABLE_TSAN=ON
-          - flavor: uchar
-            cc: gcc
-            runner: ubuntu-22.04
-            flags: -D UNSIGNED_CHAR=ON
-          - cc: clang
-            runner: macos-12
-
-            # functionaltest-lua is our dumping ground for non-mainline configurations.
-            # 1. Check that the tests pass with PUC Lua instead of LuaJIT.
-            # 2. No treesitter parsers installed.
-          - flavor: functionaltest-lua
-            cc: gcc
-            runner: ubuntu-22.04
-            deps_flags: -D USE_BUNDLED_LUAJIT=OFF -D USE_BUNDLED_LUA=ON
-            flags: -D PREFER_LUA=ON
-    runs-on: ${{ matrix.runner }}
-    timeout-minutes: 45
-    env:
-      CC: ${{ matrix.cc }}
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Set up environment
-        run: |
-          ulimit -c unlimited
-          echo "$BIN_DIR" >> $GITHUB_PATH
-
-      - name: Create log dir
-        run: mkdir -p "$LOG_DIR"
-
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh cpanminus
-
-      - name: Setup interpreter packages
-        run: |
-          # Use default CC to avoid compilation problems when installing Python modules.
-          echo "Install neovim module for Python."
-          CC=cc python3 -m pip -q install --user --upgrade pynvim
-
-          echo "Install neovim RubyGem."
-          gem install --no-document --bindir "$BIN_DIR" --user-install --pre neovim
-
-          echo "Install neovim npm package"
-          npm install -g neovim
-          npm link neovim
-
-          if [[ $RUNNER_OS != macOS ]]; then
-            sudo cpanm -n Neovim::Ext || cat "$HOME/.cpanm/build.log"
-            perl -W -e 'use Neovim::Ext; print $Neovim::Ext::VERSION'
-          fi
-
-      - uses: ./.github/actions/cache
-
-      - name: Build third-party deps
-        run: |
-          cmake -S cmake.deps -B .deps -G Ninja ${{ matrix.deps_flags }}
-          cmake --build .deps
-
-      - name: Build
-        run: |
-          cmake -B build -G Ninja -D CMAKE_INSTALL_PREFIX:PATH=$INSTALL_PREFIX ${{ matrix.flags }} -D CI_BUILD=ON
-          cmake --build build
-
-      - if: "!cancelled()"
-        name: Determine if run should be aborted
-        id: abort_job
-        run: echo "status=${{ job.status }}" >> $GITHUB_OUTPUT
-
-      - if: matrix.flavor != 'tsan' && matrix.flavor != 'functionaltest-lua' && (success() || failure() && steps.abort_job.outputs.status == 'success')
-        name: Unittest
-        timeout-minutes: 5
-        run: cmake --build build --target unittest
-
-      - if: matrix.flavor != 'functionaltest-lua' && (success() || failure() && steps.abort_job.outputs.status == 'success')
-        name: Functionaltest
-        timeout-minutes: 20
-        run: cmake --build build --target functionaltest
-
-      - if: matrix.flavor == 'functionaltest-lua' && (success() || failure() && steps.abort_job.outputs.status == 'success')
-        name: Functionaltest with PUC Lua
-        timeout-minutes: 20
-        run: cmake --build build --target functionaltest-lua
-
-      - if: matrix.flavor != 'tsan' && (success() || failure() && steps.abort_job.outputs.status == 'success')
-        name: Oldtest
-        run: make oldtest
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: Install
-        run: cmake --install build
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: Installtests
-        run: |
-          "$INSTALL_PREFIX/bin/nvim" --version
-          if ! "$INSTALL_PREFIX/bin/nvim" -u NONE -e -c ':help' -c ':qall'; then
-            echo "Running ':help' in the installed nvim failed."
-            echo "Maybe the helptags have not been generated properly."
-            echo 'Failed running :help'
-            exit 1
-          fi
-
-          # Check that all runtime files were installed
-          for file in $(git -C runtime ls-files '*.vim' '*.ps' '*.dict' '*.py' '*.tutor' '*.awk' '*.sh' '*.bat'); do
-            if ! test -e "$INSTALL_PREFIX/share/nvim/runtime/$file"; then
-              printf "It appears that %s is not installed." "$file"
-              exit 1
-            fi
-          done
-
-          # Check that generated syntax file has function names, #5060.
-          genvimsynf=syntax/vim/generated.vim
-          gpat='syn keyword vimFuncName .*eval'
-          if ! grep -q "$gpat" "$INSTALL_PREFIX/share/nvim/runtime/$genvimsynf"; then
-            echo "It appears that $genvimsynf does not contain $gpat."
-            exit 1
-          fi
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: Show logs
-        run: cat $(find "$LOG_DIR" -type f)
-
-  build-types:
-    runs-on: ubuntu-22.04
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install dependencies
-        run: ./.github/scripts/install_deps.sh
-
-      - uses: ./.github/actions/cache
-
-      - name: Build third-party deps
-        run: |
-          cmake -S cmake.deps -B .deps -G "Ninja Multi-Config"
-          cmake --build .deps
-
-      - name: Configure
-        run: cmake -B build -G "Ninja Multi-Config" -D CMAKE_C_COMPILER=gcc -D CI_BUILD=ON
-
-      - name: Release
-        run: cmake --build build --config Release
-
-      - name: RelWithDebInfo
-        run: cmake --build build --config RelWithDebInfo
-
-      - name: MinSizeRel
-        run: cmake --build build --config MinSizeRel
-
-  windows:
-    runs-on: windows-2022
-    timeout-minutes: 45
-    name: windows
-    steps:
-      - uses: actions/checkout@v3
-
-      - uses: ./.github/actions/cache
-
-      - name: Set env
-        run: |
-          $installationPath = vswhere.exe -latest -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath
-          if ($installationPath -and (Test-Path "$installationPath\Common7\Tools\vsdevcmd.bat")) {
-            & "${env:COMSPEC}" /s /c "`"$installationPath\Common7\Tools\vsdevcmd.bat`" -arch=x64 -no_logo && set" | ForEach-Object {
-              $name, $value = $_ -split '=', 2
-              "$name=$value" >> $env:GITHUB_ENV
-            }
-          }
-
-      - name: Build deps
-        run: |
-          cmake -S cmake.deps -B .deps -G Ninja -D CMAKE_BUILD_TYPE='RelWithDebInfo'
-          cmake --build .deps
-
-      - name: Build
-        run: |
-          cmake -B build -G Ninja -D CMAKE_BUILD_TYPE='RelWithDebInfo' -D CI_BUILD=ON
-          cmake --build build
-
-      - name: Install test deps
-        run: |
-          $PSNativeCommandArgumentPassing = 'Legacy'
-
-          & build\bin\nvim.exe "--version"
-
-          # Ensure that the "win32" feature is set.
-          & build\bin\nvim -u NONE --headless -c 'exe !has(\"win32\").\"cq\"'
-
-          python -m pip install pynvim
-          # Sanity check
-          python -c "import pynvim; print(str(pynvim))"
-
-          node --version
-          npm.cmd --version
-
-          npm.cmd install -g neovim
-          Get-Command -CommandType Application neovim-node-host.cmd
-          npm.cmd link neovim
-
-      - if: "!cancelled()"
-        name: Determine if run should be aborted
-        id: abort_job
-        run: |
-          "status=${{ job.status }}" >> $env:GITHUB_OUTPUT
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: Run functionaltest
-        timeout-minutes: 20
-        run: cmake --build build --target functionaltest
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        uses: msys2/setup-msys2@v2
-        with:
-          update: true
-          pacboy: >-
-            make:p gcc:p
-          release: false
-
-      - if: success() || failure() && steps.abort_job.outputs.status == 'success'
-        name: Run oldtest
-        shell: msys2 {0}
-        run: |
-          cd test/old/testdir
-          mingw32-make VERBOSE=1
-
-  with-external-deps:
-    runs-on: ubuntu-22.04
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install dependencies
-        run: |
-          sudo add-apt-repository ppa:neovim-ppa/stable
-          ./.github/scripts/install_deps.sh
-          sudo apt-get install -y \
-            libluajit-5.1-dev \
-            libmsgpack-dev \
-            libtermkey-dev \
-            libunibilium-dev \
-            libuv1-dev \
-            lua-filesystem \
-            lua-lpeg \
-            lua-mpack \
-            luajit
-            # libtree-sitter-dev \
-            # libvterm-dev \
-            # lua-luv-dev
-
-            # Remove comments from packages once we start using these external
-            # dependencies.
-
-      - uses: ./.github/actions/cache
-
-      - name: Build third-party deps
-        run: |
-          # Ideally all dependencies should external for this job, but some
-          # dependencies don't have the required version available. We use the
-          # bundled versions for these with the hopes of being able to remove them
-          # later on.
-          cmake -S cmake.deps -B .deps -G Ninja -D USE_BUNDLED=OFF \
-            -D USE_BUNDLED_LUV=ON \
-            -D USE_BUNDLED_LIBVTERM=ON \
-            -D USE_BUNDLED_TS=ON
-          cmake --build .deps
-
-      - name: Build
-        run: |
-          cmake -B build -G Ninja -D CI_BUILD=ON
-          cmake --build build

.github/workflows/vim-patches.yml

@@ -1,55 +0,0 @@
-name: vim-patches
-on:
-  schedule:
-    - cron: '3 3 * * *'
-  workflow_dispatch:
-
-jobs:
-  update-vim-patches:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-    env:
-      VIM_SOURCE_DIR: ${{ github.workspace }}/vim-src
-      VERSION_BRANCH: marvim/ci-version-update
-      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - uses: actions/checkout@v3
-        with:
-          repository: vim/vim
-          path: ${{ env.VIM_SOURCE_DIR }}
-          fetch-depth: 0
-
-      - run: sudo apt-get install libfuse2
-
-      - run: |
-          gh release download -R neovim/neovim -p nvim.appimage
-          chmod a+x nvim.appimage
-          mkdir -p $HOME/.local/bin
-          mv nvim.appimage $HOME/.local/bin/nvim
-          printf '%s\n' "$HOME/.local/bin" >> $GITHUB_PATH
-
-      - name: Set up git config
-        run: |
-          git config --global user.name 'marvim'
-          git config --global user.email 'marvim@users.noreply.github.com'
-
-      - name: Update src/version.c
-        id: update-version
-        run: |
-          git checkout -b ${VERSION_BRANCH}
-          nvim -V1 -es -i NONE +'luafile scripts/vimpatch.lua' +q
-          printf 'NEW_PATCHES=%s\n' $([ -z "$(git diff)" ]; echo $?) >> $GITHUB_OUTPUT
-
-      - name: Automatic PR
-        if: ${{ steps.update-version.outputs.NEW_PATCHES != 0 }}
-        run: |
-          git add -u
-          git commit -m 'version.c: update [skip ci]'
-          git push --force https://${GITHUB_ACTOR}:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY} ${VERSION_BRANCH}
-          gh pr create --draft --fill --label vim-patch --base ${GITHUB_REF#refs/heads/} --head ${VERSION_BRANCH} || true

.gitignore

@@ -1,23 +1,16 @@
 # Tools
-/venv/
+.ropeproject/
 compile_commands.json
-/.luarc.json
-
-# IDEs
+# Visual Studio
 /.vs/
-/.vscode/
-/.idea/
 
 # Build/deps dir
 /build/
+/cmake-build-debug/
+/dist/
 /.deps/
 /tmp/
-/.clangd/
-/.cache/clangd/
-/.ccls-cache/
-/.clang-tidy
 
-.DS_Store
 *.mo
 .*.sw?
 *~
@@ -25,6 +18,8 @@ compile_commands.json
 *.o
 *.so
 
+tags
+
 /src/nvim/po/vim.pot
 /src/nvim/po/*.ck
 
@@ -32,25 +27,23 @@ compile_commands.json
 /.nvimlog
 
 # Generated by scripts/vim-patch.sh
-/.vim-src
-*.rej
+/.vim-src/
 
 # Generated by old (Vim) tests.
-/test/old/testdir/del
-/test/old/testdir/test*.out
-/test/old/testdir/test*.res
-/test/old/testdir/test*.log
-/test/old/testdir/messages
-/test/old/testdir/viminfo
-/test/old/testdir/test.ok
-/test/old/testdir/*.failed
-/test/old/testdir/X*
-/test/old/testdir/valgrind.*
-/test/old/testdir/.gdbinit
+/src/nvim/testdir/del
+/src/nvim/testdir/test*.out
+/src/nvim/testdir/test*.res
+/src/nvim/testdir/test.log
+/src/nvim/testdir/messages
+/src/nvim/testdir/viminfo
+/src/nvim/testdir/test.ok
+/src/nvim/testdir/*.failed
+/src/nvim/testdir/X*
+/src/nvim/testdir/valgrind.*
+/src/nvim/testdir/.gdbinit
 /runtime/indent/testdir/*.out
-+runtime/indent/testdir/*.fail
-# Generated by test/old/testdir/runnvim.sh.
-/test/old/testdir/*.tlog
+# Generated by src/nvim/testdir/runnvim.sh.
+/src/nvim/testdir/*.tlog
 
 # Generated by unit tests.
 /test/includes/post/
@@ -61,23 +54,10 @@ compile_commands.json
 # local make targets
 local.mk
 
-# Generated from :help docs
-tags
+# runtime/doc
 /runtime/doc/*.html
 /runtime/doc/tags.ref
 /runtime/doc/errors.log
 
-# Generated by gen_vimdoc.py:
-/runtime/doc/*.mpack
-/tmp-*-doc
-
-# vim patches
-/vim-*.patch
-
-# nix build results
-/result
-/result-*
-/contrib/result
-/contrib/result-*
-
-CMakeUserPresets.json
+# CLion
+/.idea/

.luacheckrc

@@ -1,14 +1,7 @@
 -- vim: ft=lua tw=80
 
-stds.nvim = {
-  read_globals = { "jit" }
-}
-std = "lua51+nvim"
-
 -- Ignore W211 (unused variable) with preload files.
 files["**/preload.lua"] = {ignore = { "211" }}
--- Allow vim module to modify itself, but only here.
-files["src/nvim/lua/vim.lua"] = {ignore = { "122/vim" }}
 
 -- Don't report unused self arguments of methods.
 self = false
@@ -19,29 +12,9 @@ cache = true
 ignore = {
   "631",  -- max_line_length
   "212/_.*",  -- unused argument, for vars with "_" prefix
-  "214", -- used variable with unused hint ("_" prefix)
-  "121", -- setting read-only global variable 'vim'
-  "122", -- setting read-only field of global variable 'vim'
-  "581", -- negation of a relational operator- operator can be flipped (not for tables)
 }
 
 -- Global objects defined by the C code
 read_globals = {
   "vim",
 }
-
-globals = {
-  "vim.g",
-  "vim.b",
-  "vim.w",
-  "vim.o",
-  "vim.bo",
-  "vim.wo",
-  "vim.go",
-  "vim.env"
-}
-
-exclude_files = {
-  'test/functional/fixtures/lua/syntax_error.lua',
-  'runtime/lua/vim/treesitter/_meta.lua'
-}

.luacov

@@ -1,22 +0,0 @@
--- Configuration file for LuaCov
-
-local source = require("lfs").currentdir()
-
-local function pesc(s)
-  assert(type(s) == 'string', s)
-  return s:gsub('[%(%)%.%%%+%-%*%?%[%]%^%$]', '%%%1')
-end
-
-return {
-  include = {
-    -- Absolute paths (starting with source dir, not hidden (i.e. .deps)).
-    pesc(source) .. "[/\\][^.].+",
-    -- Relative (non-hidden) paths.
-    '^[^/\\.]',
-  },
-  modules = {
-    ['vim'] = 'runtime/lua/vim/shared.lua'
-  },
-}
-
--- vim: ft=lua tw=80 sw=2 et

.mailmap

@@ -1,137 +0,0 @@
-Abdelhakeem <abdelhakeem.osama@hotmail.com> Abdelhakeem Osama
-Alvaro Muñoz <alvaro@pwntester.com> Alvaro Muñoz
-Andreas Johansson <andreas@ndrs.xyz> <ndreas@users.noreply.github.com>
-Andrew Pyatkov <mrbiggfoot@gmail.com> <mrbiggfoot@users.noreply.github.com>
-Anmol Sethi <hi@nhooyr.io> <anmol@aubble.com>
-Anmol Sethi <hi@nhooyr.io> <me@anmol.io>
-Anmol Sethi <hi@nhooyr.io> <nhooyr@users.noreply.github.com>
-BK1603 <chouhan.shreyansh2702@gmail.com> Shreyansh Chouhan
-Billy Su <g4691821@gmail.com> Billy SU
-Billy Vong <billyvg@gmail.com> <billyvg@users.noreply.github.com>
-bfredl <bjorn.linse@gmail.com>
-Carlos Hernandez <carlos@techbyte.ca> <hurricanehrndz@users.noreply.github.com>
-Chris Kipp <ckipp@pm.me> ckipp01
-Christian Clason <c.clason@uni-graz.at> <christian.clason@uni-due.de>
-Cédric Barreteau <> <cbarrete@users.noreply.github.com>
-Dan Aloni <alonid@gmail.com> <dan@kernelim.com>
-Daniel Hahler <git@thequod.de> <github@thequod.de>
-dundargoc <gocdundar@gmail.com> <33953936+dundargoc@users.noreply.github.com>
-dundargoc <gocdundar@gmail.com> Dundar Goc
-Eisuke Kawashima <e-kwsm@users.noreply.github.com> E Kawashima
-ElPiloto <luis.r.piloto@gmail.com> Luis Piloto
-Eliseo Martínez <eliseomarmol@gmail.com> Eliseo Martínez
-Fabian Viöl <f.vioel@googlemail.com> Fabian
-Florian Walch <florian@fwalch.com> <fwalch@users.noreply.github.com>
-Gabriel Cruz <gabs.oficial98@gmail.com> <LTKills@users.noreply.github.com>
-Gaelan Steele <gbs@canishe.com> Gaelan
-Gavin D. Howard <gavin@schedmd.com> <yzena.tech@gmail.com>
-George Zhao <zhaozg@gmail.com> <zhaozg@aliyun.com>
-George Zhao <zhaozg@gmail.com> George  Zhao
-Gregory Anders <greg@gpanders.com> <8965202+gpanders@users.noreply.github.com>
-Gregory Anders <greg@gpanders.com> Greg Anders
-Grzegorz Milka <grzegorzmilka@gmail.com> Grzegorz
-Harm te Hennepe <dhtehennepe@gmail.com> <d.h.tehennepe@student.utwente.nl>
-Harm te Hennepe <dhtehennepe@gmail.com> <harm@tehennepe.org>
-Hirokazu Hata <h.hata.ai.t@gmail.com> <h-michael@users.noreply.github.com>
-Ihor Antonov <ngortheone@gmail.com> <ngortheone@users.noreply.github.com>
-J Phani Mahesh <phanimahesh@gmail.com> <github@phanimahesh.me>
-Jack Bracewell <FriedSock@users.noreply.github.com> <jack.bracewell@unboxedconsulting.com>
-Jack Bracewell <FriedSock@users.noreply.github.com> <jbtwentythree@gmail.com>
-Jacques Germishuys <jacquesg@striata.com> <jacquesg@users.noreply.github.com>
-Jakub Łuczyński <doubleloop@o2.pl> <doubleloop@users.noreply.github.com>
-James McCoy <jamessan@jamessan.com> <vega.james@gmail.com>
-Jan Edmund Lazo <jan.lazo@mail.utoronto.ca> <janedmundlazo@hotmail.com>
-Jan Viljanen <jan.a.viljanen@gmail.com> <jan.viljanen@greenpeace.org>
-Javier Lopez <graulopezjavier@gmail.com> Javier López
-Jit Yao Yap <jityao@gmail.com> <jityao+github@gmail.com>
-Jit Yao Yap <jityao@gmail.com> Jit
-John Gehrig <jdg.gehrig@gmail.com> <jgehrig@users.noreply.github.com>
-John Schmidt <john.schmidt.h@gmail.com> John
-John Szakmeister <john@szakmeister.net> <jszakmeister@users.noreply.github.com>
-Jonathan de Boyne Pollard <J.deBoynePollard-newsgroups@NTLWorld.com> <jdebp@users.noreply.github.com>
-Jonathan de Boyne Pollard <J.deBoynePollard-newsgroups@NTLWorld.com> <postmaster@localhost>
-Jurica Bradaric <jbradaric@gmail.com> <jbradaric@users.noreply.github.com>
-Jurica Bradaric <jbradaric@gmail.com> <jurica.bradaric@avl.com>
-KillTheMule <KillTheMule@users.noreply.github.com> <github@pipsfrank.de>
-Kwon-Young Choi <kwon-young.choi@hotmail.fr> Kwon-Young
-Lewis Russell <lewis6991@gmail.com> <me@lewisr.dev>
-Lucas Hoffmann <l-m-h@web.de> <lucc@posteo.de>
-Lucas Hoffmann <l-m-h@web.de> <lucc@users.noreply.github.com>
-Marco Hinz <mh.codebro@gmail.com> <mh.codebro+github@gmail.com>
-Marvim the Paranoid Android <marvim@users.noreply.github.com> marvim
-Mateusz Czapliński <czapkofan@gmail.com> Mateusz Czaplinski
-Mathias Fussenegger <f.mathias@zignar.net> <mfussenegger@users.noreply.github.com>
-Mathias Fussenegger <f.mathias@zignar.net> Mathias Fußenegger
-Matt Wozniski <godlygeek@gmail.com> <godlygeek+git@gmail.com>
-Matthieu Coudron <mattator@gmail.com> <coudron@iij.ad.jp>
-Matthieu Coudron <mattator@gmail.com> <matthieu.coudron@upmc.fr>
-Matthieu Coudron <mattator@gmail.com> <mcoudron@hotmail.com>
-Matthieu Coudron <mattator@gmail.com> <teto@users.noreply.github.com>
-MichaHoffmann <michoffmann.potsdam@gmail.com> Michael Hoffmann
-MichaHoffmann <michoffmann.potsdam@gmail.com> micha
-Michael Ennen <mike.ennen@gmail.com> <brcolow@users.noreply.github.com>
-Michael Ennen <mike.ennen@gmail.com> brcolow
-Michael Reed <m.reed@mykolab.com> <Pyrohh@users.noreply.github.com>
-Michael Schupikov <michael@schupikov.de> <DarkDeepBlue@users.noreply.github.com>
-Nicolas Hillegeer <nicolas@hillegeer.com> <nicolashillegeer@gmail.com>
-Panashe M. Fundira <fundirap@gmail.com> Panashe Fundira
-Patrice Peterson <patrice.peterson@mailbox.org> runiq
-Pavel Platto <hinidu@gmail.com> Hinidu
-Petter Wahlman <petter@wahlman.no> <pwahlman@cisco.com>
-Poh Zi How <poh.zihow@gmail.com> pohzipohzi
-Rich Wareham <rjw57@cam.ac.uk> <rjw57@cantab.net>
-Rui Abreu Ferreira <equalsraf@users.noreply.github.com> @equalsraf
-Rui Abreu Ferreira <raf-ep@gmx.com> <equalsraf@users.noreply.github.com>
-Rui Abreu Ferreira <raf-ep@gmx.com> <rap-ep@gmx.com>
-Sam Wilson <tecywiz121@hotmail.com> <sawilson@akamai.com>
-Sander Bosma <sanderbosma@gmail.com> sander2
-Santos Gallegos <stsewd@protonmail.com> <santos_g@outlook.com>
-Sebastian Parborg <darkdefende@gmail.com> DarkDefender
-Shirasaka <tk.shirasaka@gmail.com> tk-shirasaka
-Shota <shotat@users.noreply.github.com> shotat
-Shougo Matsushita <Shougo.Matsu@gmail.com> Shougo
-Stephan Seitz <stephan.seitz@fau.de> <stephan.lauf@yahoo.de>
-Steven Sojka <Steven.Sojka@tdameritrade.com> <steelsojka@gmail.com>
-Steven Sojka <steelsojka@gmail.com> <steelsojka@users.noreply.github.com>
-TJ DeVries <devries.timothyj@gmail.com> <timothydvrs1234@gmail.com>
-Thomas Fehér <thomas.feher@yahoo.de> <thomasfeher@web.de>
-Thomas Vigouroux <thomas.vigouroux@protonmail.com> <tomvig38@gmail.com> <39092278+vigoux@users.noreply.github.com>
-Utkarsh Maheshwari <UtkarshME96@gmail.com> UTkarsh Maheshwari
-Utkarsh Maheshwari <utkarshme96@gmail.com> <UtkarshME96@gmail.com>
-VVKot <volodymyr.kot.ua@gmail.com> Volodymyr Kot
-Victor Adam <victor.adam@cofelyineo-gdfsuez.com> <Victor.Adam@derpymail.org>
-Wang Shidong <wsdjeg@outlook.com> <wsdjeg@users.noreply.github.com>
-Wei Huang <daviseago@gmail.com> davix
-Xu Cheng <xucheng@me.com> <xu-cheng@users.noreply.github.com>
-Yamakaky <yamakaky@gmail.com> <yamakaky@yamaworld.fr>
-Yegappan Lakshmanan <yegappan@yahoo.com> <4298407+yegappan@users.noreply.github.com>
-Yichao Zhou <broken.zhoug@gmail.com> Yichao Zhou <broken.zhou@gmail.com>
-Yichao Zhou <broken.zhoug@gmail.com> zhou13 <broken.zhou@gmail.com>
-Yorick Peterse <git@yorickpeterse.com> <yorick@yorickpeterse.com>
-ZyX <kp-pav@yandex.ru> <kp-pav@ya.ru>
-ZyX <kp-pav@yandex.ru> Nikolai Aleksandrovich Pavlov
-aph <a.hewson@gmail.com> Ashley Hewson
-butwerenotthereyet <58348703+butwerenotthereyet@users.noreply.github.com> We're Yet
-chemzqm <chemzqm@gmail.com> Qiming zhao
-chentau <tchen1998@gmail.com> Tony Chen
-dedmass <carlo.abelli@gmail.com> Carlo Abelli
-equal-l2 <eng.equall2@gmail.com> <equal-l2@users.noreply.github.com>
-francisco souza <fsouza@users.noreply.github.com> <108725+fsouza@users.noreply.github.com>
-glacambre <code@lacamb.re> <me@r4>
-glacambre <code@lacamb.re> Ghjuvan Lacambre
-ii14 <ii14@users.noreply.github.com> <59243201+ii14@users.noreply.github.com>
-jdrouhard <john@jmdtech.org> <github@jmdtech.org>
-kuuote <znmxodq1@gmail.com> <36663503+kuuote@users.noreply.github.com>
-matveyt <matthewtarasov@gmail.com> <35012635+matveyt@users.noreply.github.com>
-nate <nateozemon@gmail.com> nateozem
-ray-x <rayx.cn@gmail.com> rayx
-relnod <mail@paul-schiffers.de> <relnod@users.noreply.github.com>
-rockerBOO <rockerboo@gmail.com> Dave Lage
-rpigott <rpigott@berkeley.edu> Ronan Pigott
-sach1t <sach0010t@gmail.com> <sach1t@users.noreply.github.com>
-shade-of-noon <73705427+shade-of-noon@users.noreply.github.com> Edwin Pujols
-shadmansaleh <shadmansaleh3@gmail.com> <13149513+shadmansaleh@users.noreply.github.com>
-shadmansaleh <shadmansaleh3@gmail.com> Shadman
-sohnryang <loop.infinitely@gmail.com> 손량
-timeyyy <timeyyy_da_man@hotmail.com> Timothy C Eichler
-timeyyy <timeyyy_da_man@hotmail.com> timothy eichler

.stylua.toml

@@ -1,6 +0,0 @@
-column_width = 100
-line_endings = "Unix"
-indent_type = "Spaces"
-indent_width = 2
-quote_style = "AutoPreferSingle"
-call_parentheses = "Always"

.styluaignore

@@ -1,3 +0,0 @@
-/scripts
-/src
-/test

.travis.yml

@@ -0,0 +1,173 @@
+dist: xenial
+
+language: c
+
+env:
+  global:
+    # Set "false" to force rebuild of third-party dependencies.
+    - CACHE_ENABLE=true
+    # Build directory for Neovim.
+    - BUILD_DIR="$TRAVIS_BUILD_DIR/build"
+    # Build directory for third-party dependencies.
+    - DEPS_BUILD_DIR="$HOME/nvim-deps"
+    # Install directory for Neovim.
+    - INSTALL_PREFIX="$HOME/nvim-install"
+    # Log directory for Clang sanitizers and Valgrind.
+    - LOG_DIR="$BUILD_DIR/log"
+    # Nvim log file.
+    - NVIM_LOG_FILE="$BUILD_DIR/.nvimlog"
+    # Default CMake flags.
+    - CMAKE_FLAGS="-DTRAVIS_CI_BUILD=ON
+                   -DCMAKE_BUILD_TYPE=Debug
+                   -DCMAKE_INSTALL_PREFIX:PATH=$INSTALL_PREFIX
+                   -DBUSTED_OUTPUT_TYPE=nvim
+                   -DDEPS_PREFIX=$DEPS_BUILD_DIR/usr
+                   -DMIN_LOG_LEVEL=3"
+    - DEPS_CMAKE_FLAGS="-DUSE_BUNDLED_GPERF=OFF"
+    # Additional CMake flags for 32-bit builds.
+    - CMAKE_FLAGS_32BIT="-DCMAKE_SYSTEM_LIBRARY_PATH=/lib32:/usr/lib32:/usr/local/lib32
+                         -DCMAKE_IGNORE_PATH=/lib:/usr/lib:/usr/local/lib
+                         -DCMAKE_TOOLCHAIN_FILE=$TRAVIS_BUILD_DIR/cmake/i386-linux-gnu.toolchain.cmake"
+    # Environment variables for Clang sanitizers.
+    - ASAN_OPTIONS="detect_leaks=1:check_initialization_order=1:log_path=$LOG_DIR/asan"
+    - TSAN_OPTIONS="log_path=$LOG_DIR/tsan"
+    - UBSAN_OPTIONS="print_stacktrace=1 log_path=$LOG_DIR/ubsan"
+    # Environment variables for Valgrind.
+    - VALGRIND_LOG="$LOG_DIR/valgrind-%p.log"
+    - CACHE_NVIM_DEPS_DIR="$HOME/.cache/nvim-deps"
+    # If this file exists, the cache is valid (compile was successful).
+    - CACHE_MARKER="$CACHE_NVIM_DEPS_DIR/.travis_cache_marker"
+    # default target name for functional tests
+    - FUNCTIONALTEST=functionaltest
+    - CI_TARGET=tests
+    # Environment variables for ccache
+    - CCACHE_COMPRESS=1
+    - CCACHE_SLOPPINESS=time_macros,file_macro
+    - CCACHE_BASEDIR="$TRAVIS_BUILD_DIR"
+    # Default since 3.3, but Travis (Xenial) has 3.2.4; required with newer gcc/clang.
+    - CCACHE_CPP2=1
+
+anchors:
+  envs: &common-job-env
+    # Do not fall back to cache for "master" for PR on "release" branch:
+    # adds the target branch to the cache key.
+    FOR_TRAVIS_CACHE=v1-$TRAVIS_BRANCH
+
+addons:
+  apt:
+    packages: &common-apt-packages
+      - apport
+      - autoconf
+      - automake
+      - build-essential
+      - clang
+      - cmake
+      - cscope
+      - gcc-multilib
+      - gdb
+      - gperf
+      - language-pack-tr
+      - libc6-dev-i386
+      - libtool-bin
+      - locales
+      - ninja-build
+      - pkg-config
+      - unzip
+      - valgrind
+      - xclip
+  homebrew:
+    update: true
+    packages:
+      - ccache
+      - ninja
+
+jobs:
+  include:
+    - stage: baseline
+      name: clang-asan
+      os: linux
+      compiler: clang
+      # Use Lua so that ASAN can test our embedded Lua support. 8fec4d53d0f6
+      env:
+        - CLANG_SANITIZER=ASAN_UBSAN
+        - CMAKE_FLAGS="$CMAKE_FLAGS -DPREFER_LUA=ON"
+        - *common-job-env
+    - name: gcc-coverage (gcc 9)
+      os: linux
+      compiler: gcc-9
+      env:
+        - GCOV=gcov-9
+        - CMAKE_FLAGS="$CMAKE_FLAGS -DUSE_GCOV=ON"
+        - GCOV_ERROR_FILE="/tmp/libgcov-errors.log"
+        - *common-job-env
+      addons:
+        apt:
+          sources:
+            - sourceline: 'ppa:ubuntu-toolchain-r/test'
+          packages:
+            - *common-apt-packages
+            - gcc-9
+    - if: branch = master AND commit_message !~ /\[skip.lint\]/
+      name: lint
+      os: linux
+      env:
+        - CI_TARGET=lint
+        - *common-job-env
+
+    - stage: second stage
+      name: "macOS: clang"
+      os: osx
+      compiler: clang
+      osx_image: xcode10.2  # macOS 10.14
+      env:
+        - *common-job-env
+    - name: gcc-functionaltest-lua
+      os: linux
+      compiler: gcc
+      env:
+        - FUNCTIONALTEST=functionaltest-lua
+        - CMAKE_FLAGS="$CMAKE_FLAGS -DPREFER_LUA=ON"
+        - DEPS_CMAKE_FLAGS="$DEPS_CMAKE_FLAGS -DUSE_BUNDLED_LUAJIT=OFF"
+        - *common-job-env
+    - name: gcc-32bit
+      os: linux
+      # Travis creates a cache per compiler. Set a different value here to
+      # store 32-bit dependencies in a separate cache.
+      compiler: gcc
+      env:
+        - BUILD_32BIT=ON
+        # Minimum required CMake.
+        - CMAKE_URL=https://cmake.org/files/v2.8/cmake-2.8.12-Linux-i386.sh
+        - *common-job-env
+    - name: clang-tsan
+      os: linux
+      compiler: clang
+      env:
+        - CLANG_SANITIZER=TSAN
+        - *common-job-env
+  fast_finish: true
+
+before_install: ci/before_install.sh
+install:        ci/install.sh
+before_script:  ci/before_script.sh
+script:         ci/script.sh
+before_cache:   ci/before_cache.sh
+
+branches:
+  only:
+    - master
+    - /^release-\d+\.\d+$/
+
+cache:
+  apt: true
+  ccache: true
+  directories:
+    - "$CACHE_NVIM_DEPS_DIR"
+
+git:
+  quiet: true
+
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/b5c38c99f9677aa3d031

BSDmakefile

@@ -1,4 +1,4 @@
 .DONE:
-	@echo "Use GNU Make (gmake) to build neovim"
+	@echo "Please use GNU Make (gmake) to build neovim"
 .DEFAULT:
-	@echo "Use GNU Make (gmake) to build neovim"
+	@echo "Please use GNU Make (gmake) to build neovim"

CMakeLists.txt

@@ -1,43 +1,18 @@
 # CMAKE REFERENCE
 #   intro: https://codingnest.com/basic-cmake/
 #   best practices (3.0+): https://gist.github.com/mbinna/c61dbb39bca0e4fb7d1f73b0d66a4fd1
-#   pitfalls: https://izzys.casa/2019/02/everything-you-never-wanted-to-know-about-cmake/
-
-# Version should match the tested CMAKE_URL in .github/workflows/build.yml.
-cmake_minimum_required(VERSION 3.10)
-
-# Can be removed once minimum version is at least 3.15
-if(POLICY CMP0092)
-  cmake_policy(SET CMP0092 NEW)
-endif()
 
+# Version should match the tested CMAKE_URL in .travis.yml.
+cmake_minimum_required(VERSION 2.8.12)
 project(nvim C)
 
-if(POLICY CMP0075)
-  cmake_policy(SET CMP0075 NEW)
-endif()
-
 # Point CMake at any custom modules we may ship
 list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
 
-include(CheckCCompilerFlag)
-include(CheckCSourceCompiles)
-include(FindPackageHandleStandardArgs)
-include(InstallHelpers)
-include(LuaHelpers)
+# We don't support building in-tree.
 include(PreventInTreeBuilds)
-include(Util)
 
-set(TOUCHES_DIR ${PROJECT_BINARY_DIR}/touches)
-
-find_program(CCACHE_PRG ccache)
-if(CCACHE_PRG)
-  set(CMAKE_C_COMPILER_LAUNCHER ${CMAKE_COMMAND} -E env CCACHE_SLOPPINESS=pch_defines,time_macros ${CCACHE_PRG})
-endif()
-
-if(NOT CI_BUILD)
-  set(CMAKE_INSTALL_MESSAGE NEVER)
-endif()
+set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 
 # Prefer our bundled versions of dependencies.
 if(DEFINED ENV{DEPS_BUILD_DIR})
@@ -54,16 +29,16 @@ else()
     file(MAKE_DIRECTORY ${DEPS_BUILD_DIR})
     execute_process(
       COMMAND ${CMAKE_COMMAND} -G ${CMAKE_GENERATOR}
-        -D CMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
-        -D CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-        -D CMAKE_C_COMPILER=${CMAKE_C_COMPILER}
-        -D CMAKE_C_FLAGS=${CMAKE_C_FLAGS}
-        -D CMAKE_C_FLAGS_DEBUG=${CMAKE_C_FLAGS_DEBUG}
-        -D CMAKE_C_FLAGS_MINSIZEREL=${CMAKE_C_FLAGS_MINSIZEREL}
-        -D CMAKE_C_FLAGS_RELWITHDEBINFO=${CMAKE_C_FLAGS_RELWITHDEBINFO}
-        -D CMAKE_C_FLAGS_RELEASE=${CMAKE_C_FLAGS_RELEASE}
-        -D CMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
-        ${PROJECT_SOURCE_DIR}/cmake.deps
+        -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
+        -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+        -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+        -DCMAKE_C_FLAGS=${CMAKE_C_FLAGS}
+        -DCMAKE_C_FLAGS_DEBUG=${CMAKE_C_FLAGS_DEBUG}
+        -DCMAKE_C_FLAGS_MINSIZEREL=${CMAKE_C_FLAGS_MINSIZEREL}
+        -DCMAKE_C_FLAGS_RELWITHDEBINFO=${CMAKE_C_FLAGS_RELWITHDEBINFO}
+        -DCMAKE_C_FLAGS_RELEASE=${CMAKE_C_FLAGS_RELEASE}
+        -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
+        ${PROJECT_SOURCE_DIR}/third-party
       WORKING_DIRECTORY ${DEPS_BUILD_DIR})
     execute_process(
       COMMAND ${CMAKE_COMMAND} --build ${DEPS_BUILD_DIR}
@@ -72,27 +47,41 @@ else()
   endif()
 endif()
 
-list(INSERT CMAKE_PREFIX_PATH 0 ${DEPS_PREFIX})
-
-if(APPLE)
-  # If the macOS deployment target is not set manually (via $MACOSX_DEPLOYMENT_TARGET),
-  # fall back to local system version. Needs to be done both here and in cmake.deps.
-  if(NOT CMAKE_OSX_DEPLOYMENT_TARGET)
-    execute_process(COMMAND sw_vers -productVersion
-                    OUTPUT_VARIABLE MACOS_VERSION
-                    OUTPUT_STRIP_TRAILING_WHITESPACE)
-    set(CMAKE_OSX_DEPLOYMENT_TARGET "${MACOS_VERSION}")
-  endif()
-  message(STATUS "Using deployment target ${CMAKE_OSX_DEPLOYMENT_TARGET}")
+if(CMAKE_CROSSCOMPILING AND NOT UNIX)
+  list(INSERT CMAKE_FIND_ROOT_PATH 0 ${DEPS_PREFIX})
+  list(INSERT CMAKE_PREFIX_PATH 0 ${DEPS_PREFIX}/../host/bin)
+else()
+  list(INSERT CMAKE_PREFIX_PATH 0 ${DEPS_PREFIX})
+  set(ENV{PKG_CONFIG_PATH} "$ENV{PKG_CONFIG_PATH}:${DEPS_PREFIX}/lib/pkgconfig")
 endif()
 
-if(WIN32 OR APPLE)
-  # Ignore case when comparing filenames on Windows and Mac.
-  set(CASE_INSENSITIVE_FILENAME TRUE)
+# used for check_c_compiler_flag
+include(CheckCCompilerFlag)
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+  # CMake tries to treat /sw and /opt/local as extension of the system path, but
+  # that doesn't really work out very well.  Once you have a dependency that
+  # resides there and have to add it as an include directory, then any other
+  # dependency that could be satisfied from there must be--otherwise you can end
+  # up with conflicting versions.  So, let's make them more of a priority having
+  # them be included as one of the first places to look for dependencies.
+  list(APPEND CMAKE_PREFIX_PATH /sw /opt/local)
+
+  # Work around some old, broken detection by CMake for knowing when to use the
+  # isystem flag.  Apple's compilers have supported this for quite some time
+  # now.
+  if(CMAKE_COMPILER_IS_GNUCC)
+    set(CMAKE_INCLUDE_SYSTEM_FLAG_C "-isystem ")
+  endif()
+endif()
+
+if(WIN32 OR CMAKE_SYSTEM_NAME STREQUAL "Darwin")
   # Enable fixing case-insensitive filenames for Windows and Mac.
   set(USE_FNAME_CASE TRUE)
 endif()
 
+option(ENABLE_LIBINTL "enable libintl" ON)
+option(ENABLE_LIBICONV "enable libiconv" ON)
 if (MINGW)
   # Disable LTO by default as it may not compile
   # See https://github.com/Alexpux/MINGW-packages/issues/3516
@@ -104,58 +93,388 @@ endif()
 
 message(STATUS "CMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}")
 
-set_default_buildtype()
+# Build type.
+if(NOT CMAKE_BUILD_TYPE)
+  message(STATUS "CMAKE_BUILD_TYPE not specified, default is 'Debug'")
+  set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Choose the type of build" FORCE)
+else()
+  message(STATUS "CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}")
+endif()
+if(CMAKE_BUILD_TYPE MATCHES Debug)
+  set(DEBUG 1)
+else()
+  set(DEBUG 0)
+endif()
+# Set available build types for CMake GUIs.
+# Other build types can still be set by -DCMAKE_BUILD_TYPE=...
+set_property(CACHE CMAKE_BUILD_TYPE PROPERTY
+  STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
 
 # If not in a git repo (e.g., a tarball) these tokens define the complete
 # version string, else they are combined with the result of `git describe`.
 set(NVIM_VERSION_MAJOR 0)
-set(NVIM_VERSION_MINOR 9)
-set(NVIM_VERSION_PATCH 2)
+set(NVIM_VERSION_MINOR 4)
+set(NVIM_VERSION_PATCH 4)
 set(NVIM_VERSION_PRERELEASE "") # for package maintainers
 
 # API level
-set(NVIM_API_LEVEL 11)         # Bump this after any API change.
+set(NVIM_API_LEVEL 6)         # Bump this after any API change.
 set(NVIM_API_LEVEL_COMPAT 0)  # Adjust this after a _breaking_ API change.
 set(NVIM_API_PRERELEASE false)
 
+file(TO_CMAKE_PATH ${CMAKE_CURRENT_LIST_DIR}/.git FORCED_GIT_DIR)
+include(GetGitRevisionDescription)
+get_git_head_revision(GIT_REFSPEC NVIM_VERSION_COMMIT)
+if(NVIM_VERSION_COMMIT) # is a git repo
+  git_describe(NVIM_VERSION_MEDIUM)
+  # `git describe` annotates the most recent tagged release; for pre-release
+  # builds we must replace that with the unreleased version.
+  string(REGEX REPLACE "^v[0-9]+\\.[0-9]+\\.[0-9]+"
+         "v${NVIM_VERSION_MAJOR}.${NVIM_VERSION_MINOR}.${NVIM_VERSION_PATCH}"
+         NVIM_VERSION_MEDIUM
+         ${NVIM_VERSION_MEDIUM})
+endif()
+
+set(NVIM_VERSION_BUILD_TYPE "${CMAKE_BUILD_TYPE}")
+# NVIM_VERSION_CFLAGS set further below.
+
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+# Minimize logging for release-type builds.
+if(NOT CMAKE_C_FLAGS_RELEASE MATCHES DMIN_LOG_LEVEL)
+  set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -DMIN_LOG_LEVEL=3")
+endif()
+if(NOT CMAKE_C_FLAGS_MINSIZEREL MATCHES DMIN_LOG_LEVEL)
+  set(CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL} -DMIN_LOG_LEVEL=3")
+endif()
+if(NOT CMAKE_C_FLAGS_RELWITHDEBINFO MATCHES DMIN_LOG_LEVEL)
+  set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -DMIN_LOG_LEVEL=3")
+endif()
+
+# Log level (MIN_LOG_LEVEL in log.h)
+if("${MIN_LOG_LEVEL}" MATCHES "^$")
+  message(STATUS "MIN_LOG_LEVEL not specified, default is 1 (INFO)")
+else()
+  if(NOT MIN_LOG_LEVEL MATCHES "^[0-3]$")
+    message(FATAL_ERROR "invalid MIN_LOG_LEVEL: " ${MIN_LOG_LEVEL})
+  endif()
+  message(STATUS "MIN_LOG_LEVEL=${MIN_LOG_LEVEL}")
+endif()
+
 # Default to -O2 on release builds.
 if(CMAKE_C_FLAGS_RELEASE MATCHES "-O3")
   message(STATUS "Replacing -O3 in CMAKE_C_FLAGS_RELEASE with -O2")
   string(REPLACE "-O3" "-O2" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
 endif()
 
-# Build-type: RelWithDebInfo
+if(CMAKE_COMPILER_IS_GNUCC)
+  check_c_compiler_flag(-Og HAS_OG_FLAG)
+else()
+  set(HAS_OG_FLAG 0)
+endif()
 
-# /Og means something different in MSVC
-if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
-   set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -Og -g")
+#
+# Build-type: RelWithDebInfo
+#
+if(HAS_OG_FLAG)
+  set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -Og -g")
 endif()
 # We _want_ assertions in RelWithDebInfo build-type.
 if(CMAKE_C_FLAGS_RELWITHDEBINFO MATCHES DNDEBUG)
   string(REPLACE "-DNDEBUG" "" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
-  string(REPLACE "/DNDEBUG" "" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}")
-  string(REPLACE "  " " " CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}") # Remove duplicate whitespace
+endif()
+
+# gcc 4.0+ sets _FORTIFY_SOURCE=2 automatically.  This currently
+# does not work with Neovim due to some uses of dynamically-sized structures.
+# https://github.com/neovim/neovim/issues/223
+include(CheckCSourceCompiles)
+
+# Include the build type's default flags in the check for _FORTIFY_SOURCE,
+# otherwise we may incorrectly identify the level as acceptable and find out
+# later that it was not when optimizations were enabled.  CFLAGS is applied
+# even though you don't see it in CMAKE_REQUIRED_FLAGS.
+set(INIT_FLAGS_NAME CMAKE_C_FLAGS_${CMAKE_BUILD_TYPE})
+string(TOUPPER ${INIT_FLAGS_NAME} INIT_FLAGS_NAME)
+if(${INIT_FLAGS_NAME})
+  set(CMAKE_REQUIRED_FLAGS "${${INIT_FLAGS_NAME}}")
+endif()
+
+# Include <string.h> because some toolchains define _FORTIFY_SOURCE=2 in
+# internal header files, which should in turn be #included by <string.h>.
+check_c_source_compiles("
+#include <string.h>
+
+#if defined(_FORTIFY_SOURCE) && _FORTIFY_SOURCE > 1
+#error \"_FORTIFY_SOURCE > 1\"
+#endif
+int
+main(void)
+{
+  return 0;
+}
+" HAS_ACCEPTABLE_FORTIFY)
+
+if(NOT HAS_ACCEPTABLE_FORTIFY)
+  message(STATUS "Unsupported _FORTIFY_SOURCE found, forcing _FORTIFY_SOURCE=1")
+  # Extract possible prefix to _FORTIFY_SOURCE (e.g. -Wp,-D_FORTIFY_SOURCE).
+  STRING(REGEX MATCH "[^\ ]+-D_FORTIFY_SOURCE" _FORTIFY_SOURCE_PREFIX "${CMAKE_C_FLAGS}")
+  STRING(REPLACE "-D_FORTIFY_SOURCE" "" _FORTIFY_SOURCE_PREFIX "${_FORTIFY_SOURCE_PREFIX}" )
+  if(NOT _FORTIFY_SOURCE_PREFIX STREQUAL "")
+    message(STATUS "Detected _FORTIFY_SOURCE Prefix=${_FORTIFY_SOURCE_PREFIX}")
+  endif()
+  # -U in add_definitions doesn't end up in the correct spot, so we add it to
+  # the flags variable instead.
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_FORTIFY_SOURCE_PREFIX}-U_FORTIFY_SOURCE ${_FORTIFY_SOURCE_PREFIX}-D_FORTIFY_SOURCE=1")
+endif()
+
+# Remove --sort-common from linker flags, as this seems to cause bugs (see #2641, #3374).
+# TODO: Figure out the root cause.
+if(CMAKE_EXE_LINKER_FLAGS MATCHES "--sort-common" OR
+   CMAKE_SHARED_LINKER_FLAGS MATCHES "--sort-common" OR
+   CMAKE_MODULE_LINKER_FLAGS MATCHES "--sort-common")
+  message(STATUS "Removing --sort-common from linker flags")
+  string(REGEX REPLACE ",--sort-common(=[^,]+)?" "" CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
+  string(REGEX REPLACE ",--sort-common(=[^,]+)?" "" CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
+  string(REGEX REPLACE ",--sort-common(=[^,]+)?" "" CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS}")
+
+  # If no linker flags remain for a -Wl argument, remove it.
+  # '-Wl$' will match LDFLAGS="-Wl,--sort-common",
+  # '-Wl ' will match LDFLAGS="-Wl,--sort-common -Wl,..."
+  string(REGEX REPLACE "-Wl($| )" "" CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
+  string(REGEX REPLACE "-Wl($| )" "" CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
+  string(REGEX REPLACE "-Wl($| )" "" CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS}")
+endif()
+
+check_c_source_compiles("
+#include <execinfo.h>
+int main(void)
+{
+  void *trace[1];
+  backtrace(trace, 1);
+  return 0;
+}
+" HAVE_EXECINFO_BACKTRACE)
+
+check_c_source_compiles("
+int main(void)
+{
+  int a = 42;
+  __builtin_add_overflow(a, a, &a);
+  __builtin_sub_overflow(a, a, &a);
+  return 0;
+}
+" HAVE_BUILTIN_ADD_OVERFLOW)
+
+if(MSVC)
+  # XXX: /W4 gives too many warnings. #3241
+  add_compile_options(/W3)
+  add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE)
+  add_definitions(-DWIN32)
+else()
+  add_compile_options(-Wall -Wextra -pedantic -Wno-unused-parameter
+    -Wstrict-prototypes -std=gnu99 -Wshadow -Wconversion
+    -Wmissing-prototypes)
+
+  check_c_compiler_flag(-Wimplicit-fallthrough HAS_WIMPLICIT_FALLTHROUGH_FLAG)
+  if(HAS_WIMPLICIT_FALLTHROUGH_FLAG)
+    add_compile_options(-Wimplicit-fallthrough)
+  endif()
+
+  # On FreeBSD 64 math.h uses unguarded C11 extension, which taints clang
+  # 3.4.1 used there.
+  if(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD" AND CMAKE_C_COMPILER_ID MATCHES "Clang")
+    add_compile_options(-Wno-c11-extensions)
+  endif()
+endif()
+
+if(MINGW)
+  # Use POSIX compatible stdio in Mingw
+  add_definitions(-D__USE_MINGW_ANSI_STDIO)
+endif()
+if(WIN32)
+  # Windows Vista is the minimum supported version
+  add_definitions(-D_WIN32_WINNT=0x0600)
+endif()
+
+# OpenBSD's GCC (4.2.1) doesn't have -Wvla
+check_c_compiler_flag(-Wvla HAS_WVLA_FLAG)
+if(HAS_WVLA_FLAG)
+  add_compile_options(-Wvla)
+endif()
+
+if(UNIX)
+  # -fstack-protector breaks non Unix builds even in Mingw-w64
+  check_c_compiler_flag(-fstack-protector-strong HAS_FSTACK_PROTECTOR_STRONG_FLAG)
+  check_c_compiler_flag(-fstack-protector HAS_FSTACK_PROTECTOR_FLAG)
+
+  if(HAS_FSTACK_PROTECTOR_STRONG_FLAG)
+    add_compile_options(-fstack-protector-strong)
+  elseif(HAS_FSTACK_PROTECTOR_FLAG)
+    add_compile_options(-fstack-protector --param ssp-buffer-size=4)
+  endif()
+endif()
+
+check_c_compiler_flag(-fno-common HAVE_FNO_COMMON)
+if (HAVE_FNO_COMMON)
+  add_compile_options(-fno-common)
+endif()
+
+check_c_compiler_flag(-fdiagnostics-color=auto HAS_DIAG_COLOR_FLAG)
+if(HAS_DIAG_COLOR_FLAG)
+  if(CMAKE_GENERATOR MATCHES "Ninja")
+    add_compile_options(-fdiagnostics-color=always)
+  else()
+    add_compile_options(-fdiagnostics-color=auto)
+  endif()
+endif()
+
+option(TRAVIS_CI_BUILD "Travis/QuickBuild CI, extra flags will be set" OFF)
+
+if(TRAVIS_CI_BUILD)
+  message(STATUS "Travis/QuickBuild CI build enabled")
+  add_compile_options(-Werror)
+  if(DEFINED ENV{BUILD_32BIT})
+    # Get some test coverage for unsigned char
+    add_compile_options(-funsigned-char)
+  endif()
 endif()
 
 option(LOG_LIST_ACTIONS "Add list actions logging" OFF)
 
-option(ENABLE_ASAN_UBSAN "Enable Clang address & undefined behavior sanitizer for nvim binary." OFF)
-option(LOG_DEBUG "Enable debug log messages even in a release build" OFF)
-option(ENABLE_MSAN "Enable Clang memory sanitizer for nvim binary." OFF)
-option(ENABLE_TSAN "Enable Clang thread sanitizer for nvim binary." OFF)
+add_definitions(-DINCLUDE_GENERATED_DECLARATIONS)
 
-if((ENABLE_ASAN_UBSAN AND ENABLE_MSAN)
-    OR (ENABLE_ASAN_UBSAN AND ENABLE_TSAN)
-    OR (ENABLE_MSAN AND ENABLE_TSAN))
+if(CMAKE_C_COMPILER_ID STREQUAL "GNU" OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
+  if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
+    set(NO_UNDEFINED "-Wl,--no-undefined -lsocket")
+  elseif(NOT CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+    set(NO_UNDEFINED "-Wl,--no-undefined")
+  endif()
+  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${NO_UNDEFINED}")
+  set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${NO_UNDEFINED}")
+
+  # For O_CLOEXEC, O_DIRECTORY, and O_NOFOLLOW flags on older systems
+  # (pre POSIX.1-2008: glibc 2.11 and earlier). #4042
+  # For ptsname(). #6743
+  add_definitions(-D_GNU_SOURCE)
+endif()
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND CMAKE_SIZEOF_VOID_P EQUAL 8)
+  # Required for luajit.
+  set(CMAKE_EXE_LINKER_FLAGS
+    "${CMAKE_EXE_LINKER_FLAGS} -pagezero_size 10000 -image_base 100000000")
+  set(CMAKE_SHARED_LINKER_FLAGS
+    "${CMAKE_SHARED_LINKER_FLAGS} -image_base 100000000")
+  set(CMAKE_MODULE_LINKER_FLAGS
+    "${CMAKE_MODULE_LINKER_FLAGS} -image_base 100000000")
+endif()
+
+include_directories("${PROJECT_BINARY_DIR}/config")
+include_directories("${PROJECT_SOURCE_DIR}/src")
+
+find_package(LibUV 1.28.0 REQUIRED)
+include_directories(SYSTEM ${LIBUV_INCLUDE_DIRS})
+
+find_package(Msgpack 1.0.0 REQUIRED)
+include_directories(SYSTEM ${MSGPACK_INCLUDE_DIRS})
+
+find_package(LibLUV 1.30.0 REQUIRED)
+include_directories(SYSTEM ${LIBLUV_INCLUDE_DIRS})
+
+# Note: The test lib requires LuaJIT; it will be skipped if LuaJIT is missing.
+option(PREFER_LUA "Prefer Lua over LuaJIT in the nvim executable." OFF)
+
+if(PREFER_LUA)
+  find_package(Lua 5.1 REQUIRED)
+  set(LUA_PREFERRED_INCLUDE_DIRS ${LUA_INCLUDE_DIR})
+  set(LUA_PREFERRED_LIBRARIES ${LUA_LIBRARIES})
+  # Passive (not REQUIRED): if LUAJIT_FOUND is not set, nvim-test is skipped.
+  find_package(LuaJit)
+else()
+  find_package(LuaJit REQUIRED)
+  set(LUA_PREFERRED_INCLUDE_DIRS ${LUAJIT_INCLUDE_DIRS})
+  set(LUA_PREFERRED_LIBRARIES ${LUAJIT_LIBRARIES})
+endif()
+
+list(APPEND CMAKE_REQUIRED_INCLUDES "${MSGPACK_INCLUDE_DIRS}")
+check_c_source_compiles("
+#include <msgpack.h>
+
+int
+main(void)
+{
+  return MSGPACK_OBJECT_FLOAT32;
+}
+" MSGPACK_HAS_FLOAT32)
+list(REMOVE_ITEM CMAKE_REQUIRED_INCLUDES "${MSGPACK_INCLUDE_DIRS}")
+if(MSGPACK_HAS_FLOAT32)
+  add_definitions(-DNVIM_MSGPACK_HAS_FLOAT32)
+endif()
+
+option(FEAT_TUI "Enable the Terminal UI" ON)
+
+if(FEAT_TUI)
+  find_package(UNIBILIUM 2.0 REQUIRED)
+  include_directories(SYSTEM ${UNIBILIUM_INCLUDE_DIRS})
+
+  list(APPEND CMAKE_REQUIRED_INCLUDES "${UNIBILIUM_INCLUDE_DIRS}")
+  list(APPEND CMAKE_REQUIRED_LIBRARIES "${UNIBILIUM_LIBRARIES}")
+  check_c_source_compiles("
+  #include <unibilium.h>
+
+  int
+  main(void)
+  {
+    return unibi_num_from_var(unibi_var_from_num(0));
+  }
+  " UNIBI_HAS_VAR_FROM)
+  list(REMOVE_ITEM CMAKE_REQUIRED_INCLUDES "${UNIBILIUM_INCLUDE_DIRS}")
+  list(REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES "${UNIBILIUM_LIBRARIES}")
+  if(UNIBI_HAS_VAR_FROM)
+    add_definitions(-DNVIM_UNIBI_HAS_VAR_FROM)
+  endif()
+
+  find_package(LibTermkey 0.18 REQUIRED)
+  include_directories(SYSTEM ${LIBTERMKEY_INCLUDE_DIRS})
+endif()
+
+find_package(LIBVTERM 0.1 REQUIRED)
+include_directories(SYSTEM ${LIBVTERM_INCLUDE_DIRS})
+
+if(WIN32)
+  find_package(Winpty 0.4.3 REQUIRED)
+  include_directories(SYSTEM ${WINPTY_INCLUDE_DIRS})
+endif()
+
+option(CLANG_ASAN_UBSAN "Enable Clang address & undefined behavior sanitizer for nvim binary." OFF)
+option(CLANG_MSAN "Enable Clang memory sanitizer for nvim binary." OFF)
+option(CLANG_TSAN "Enable Clang thread sanitizer for nvim binary." OFF)
+
+if((CLANG_ASAN_UBSAN AND CLANG_MSAN)
+    OR (CLANG_ASAN_UBSAN AND CLANG_TSAN)
+    OR (CLANG_MSAN AND CLANG_TSAN))
   message(FATAL_ERROR "Sanitizers cannot be enabled simultaneously")
 endif()
 
-if(ENABLE_ASAN_UBSAN OR ENABLE_MSAN OR ENABLE_TSAN)
-  if(NOT CMAKE_C_COMPILER_ID MATCHES "Clang" AND NOT CMAKE_C_COMPILER_ID MATCHES "GNU")
-    message(FATAL_ERROR "Sanitizers are only supported for Clang and GCC")
-  endif()
+if((CLANG_ASAN_UBSAN OR CLANG_MSAN OR CLANG_TSAN) AND NOT CMAKE_C_COMPILER_ID MATCHES "Clang")
+  message(FATAL_ERROR "Sanitizers are only supported for Clang")
 endif()
 
+if(ENABLE_LIBICONV)
+  find_package(Iconv REQUIRED)
+  include_directories(SYSTEM ${Iconv_INCLUDE_DIRS})
+endif()
+
+if(ENABLE_LIBINTL)
+  # LibIntl (not Intl) selects our FindLibIntl.cmake script. #8464
+  find_package(LibIntl REQUIRED)
+  include_directories(SYSTEM ${LibIntl_INCLUDE_DIRS})
+endif()
+
+# Determine platform's threading library. Set CMAKE_THREAD_PREFER_PTHREAD
+# explicitly to indicate a strong preference for pthread.
+set(CMAKE_THREAD_PREFER_PTHREAD ON)
+find_package(Threads REQUIRED)
+
 # Place targets in bin/ or lib/ for all build configurations
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
@@ -167,22 +486,23 @@ foreach(CFGNAME ${CMAKE_CONFIGURATION_TYPES})
   set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${CFGNAME} ${CMAKE_BINARY_DIR}/lib)
 endforeach()
 
+# Find Lua interpreter
+include(LuaHelpers)
 set(LUA_DEPENDENCIES lpeg mpack bit)
 if(NOT LUA_PRG)
   foreach(CURRENT_LUA_PRG luajit lua5.1 lua5.2 lua)
-    unset(_CHECK_LUA_PRG CACHE)
+    # If LUA_PRG is set find_program() will not search
+    unset(LUA_PRG CACHE)
     unset(LUA_PRG_WORKS)
-    find_program(_CHECK_LUA_PRG ${CURRENT_LUA_PRG})
+    find_program(LUA_PRG ${CURRENT_LUA_PRG})
 
-    if(_CHECK_LUA_PRG)
-      check_lua_deps(${_CHECK_LUA_PRG} "${LUA_DEPENDENCIES}" LUA_PRG_WORKS)
+    if(LUA_PRG)
+      check_lua_deps(${LUA_PRG} "${LUA_DEPENDENCIES}" LUA_PRG_WORKS)
       if(LUA_PRG_WORKS)
-        set(LUA_PRG "${_CHECK_LUA_PRG}" CACHE FILEPATH "Path to a program.")
         break()
       endif()
     endif()
   endforeach()
-  unset(_CHECK_LUA_PRG CACHE)
 else()
   check_lua_deps(${LUA_PRG} "${LUA_DEPENDENCIES}" LUA_PRG_WORKS)
 endif()
@@ -193,125 +513,172 @@ endif()
 
 message(STATUS "Using Lua interpreter: ${LUA_PRG}")
 
-# Some of the code generation still relies on stable table ordering in order to
-# produce reproducible output - specifically the msgpack'ed data in
-# funcs_metadata.generated.h and ui_events_metadata.generated.h. This should
-# ideally be fixed in the generators, but until then as a workaround you may provide
-# a specific lua implementation that provides the needed stability by setting LUA_GEN_PRG:
-if(NOT LUA_GEN_PRG)
-  set(LUA_GEN_PRG "${LUA_PRG}" CACHE FILEPATH "Path to the lua used for code generation.")
+# Setup busted.
+find_program(BUSTED_PRG NAMES busted busted.bat)
+find_program(BUSTED_LUA_PRG busted-lua)
+if(NOT BUSTED_OUTPUT_TYPE)
+  set(BUSTED_OUTPUT_TYPE "nvim")
 endif()
 
-message(STATUS "Using Lua interpreter for code generation: ${LUA_GEN_PRG}")
-
-option(COMPILE_LUA "Pre-compile Lua sources into bytecode (for sources that are included in the binary)" ON)
-
-if(COMPILE_LUA AND NOT WIN32)
-  if(PREFER_LUA)
-    foreach(CURRENT_LUAC_PRG luac5.1 luac)
-      find_program(_CHECK_LUAC_PRG ${CURRENT_LUAC_PRG})
-      if(_CHECK_LUAC_PRG)
-        set(LUAC_PRG "${_CHECK_LUAC_PRG} -s -o - %s" CACHE STRING "Format for compiling to Lua bytecode")
-        break()
-      endif()
-    endforeach()
-  elseif(LUA_PRG MATCHES "luajit")
-    check_lua_module(${LUA_PRG} "jit.bcsave" LUAJIT_HAS_JIT_BCSAVE)
-    if(LUAJIT_HAS_JIT_BCSAVE)
-      set(LUAC_PRG "${LUA_PRG} -b -s %s -" CACHE STRING "Format for compiling to Lua bytecode")
-    endif()
-  endif()
-endif()
-
-if(LUAC_PRG)
-  message(STATUS "Using Lua compiler: ${LUAC_PRG}")
-endif()
-
-#
-# Lint
-#
 find_program(LUACHECK_PRG luacheck)
-find_program(SHELLCHECK_PRG shellcheck)
-find_program(STYLUA_PRG stylua)
-find_program(UNCRUSTIFY_PRG uncrustify)
+find_program(FLAKE8_PRG flake8)
+find_program(GPERF_PRG gperf)
 
-add_glob_target(
-  REQUIRED
-  TARGET lintlua-luacheck
-  COMMAND ${LUACHECK_PRG}
-  FLAGS -q
-  GLOB_DIRS runtime/ scripts/ src/ test/
-  GLOB_PAT *.lua
-  TOUCH_STRATEGY SINGLE)
-
-add_glob_target(
-  TARGET lintlua-stylua
-  COMMAND ${STYLUA_PRG}
-  FLAGS --color=always --check
-  GLOB_DIRS runtime/
-  GLOB_PAT *.lua
-  EXCLUDE
-    /runtime/lua/vim/re.lua
-  TOUCH_STRATEGY SINGLE)
-
-add_custom_target(lintlua)
-add_dependencies(lintlua lintlua-luacheck lintlua-stylua)
-
-add_glob_target(
-  TARGET lintsh
-  COMMAND ${SHELLCHECK_PRG}
-  FLAGS -x -a
-  GLOB_DIRS scripts
-  GLOB_PAT *.sh
-  EXCLUDE
-    scripts/pvscheck.sh
-  TOUCH_STRATEGY SINGLE)
-
-add_custom_target(lintcommit
-  COMMAND ${PROJECT_BINARY_DIR}/bin/nvim -u NONE -es -c [[lua require('scripts.lintcommit').main({trace=false})]]
-  WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
-  VERBATIM)
-add_dependencies(lintcommit nvim)
-
-add_custom_target(lint)
-add_dependencies(lint clang-tidy lintc lintlua lintsh lintcommit)
-
-#
-# Format
-#
-add_custom_target(formatlua
-  COMMAND ${CMAKE_COMMAND}
-    -D FORMAT_PRG=${STYLUA_PRG}
-    -D LANG=lua
-    -P ${PROJECT_SOURCE_DIR}/cmake/Format.cmake
-  WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
-
-add_custom_target(format)
-add_dependencies(format formatc formatlua)
+include(InstallHelpers)
 
+file(GLOB MANPAGES
+  RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
+  man/nvim.1)
 install_helper(
-  FILES ${CMAKE_SOURCE_DIR}/src/man/nvim.1
+  FILES ${MANPAGES}
   DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
 
-if(EXISTS "${DEPS_PREFIX}/share/nvim-qt")
-  option(USE_BUNDLED_NVIMQT "Bundle neovim-qt" ON)
-else()
-  option(USE_BUNDLED_NVIMQT "Bundle neovim-qt" OFF)
-endif()
+#
+# Go down the tree.
+#
 
 add_subdirectory(src/nvim)
-add_subdirectory(cmake.config)
+get_directory_property(NVIM_VERSION_CFLAGS DIRECTORY src/nvim DEFINITION NVIM_VERSION_CFLAGS)
+add_subdirectory(test/includes)
+add_subdirectory(config)
+add_subdirectory(test/functional/fixtures)  # compile test programs
 add_subdirectory(runtime)
-add_subdirectory(test)
-if(WIN32 AND USE_BUNDLED_NVIMQT)
+get_directory_property(GENERATED_HELP_TAGS DIRECTORY runtime DEFINITION GENERATED_HELP_TAGS)
+if(WIN32)
   install_helper(
     FILES ${DEPS_PREFIX}/share/nvim-qt/runtime/plugin/nvim_gui_shim.vim
     DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/nvim-qt/runtime/plugin)
 endif()
 
-add_custom_target(uninstall
-  COMMAND ${CMAKE_COMMAND} -P ${PROJECT_SOURCE_DIR}/cmake/UninstallHelper.cmake)
+# Setup some test-related bits.  We do this after going down the tree because we
+# need some of the targets.
+if(BUSTED_PRG)
+  get_property(TEST_INCLUDE_DIRS DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+    PROPERTY INCLUDE_DIRECTORIES)
 
-if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR})
-  add_subdirectory(cmake.packaging)
+  # When running tests from 'ninja' we need to use the
+  # console pool: to do so we need to use the USES_TERMINAL
+  # option, but this is only available in CMake 3.2
+  set(TEST_TARGET_ARGS)
+  if(NOT (${CMAKE_VERSION} VERSION_LESS 3.2.0))
+    list(APPEND TEST_TARGET_ARGS "USES_TERMINAL")
+  endif()
+
+  set(UNITTEST_PREREQS nvim-test unittest-headers)
+  set(FUNCTIONALTEST_PREREQS nvim printargs-test shell-test streams-test ${GENERATED_HELP_TAGS})
+  if(NOT WIN32)
+    list(APPEND FUNCTIONALTEST_PREREQS tty-test)
+  endif()
+  set(BENCHMARK_PREREQS nvim tty-test)
+
+  # Useful for automated build systems, if they want to manually run the tests.
+  add_custom_target(unittest-prereqs
+    DEPENDS ${UNITTEST_PREREQS})
+  set_target_properties(unittest-prereqs PROPERTIES FOLDER test)
+
+  add_custom_target(functionaltest-prereqs
+    DEPENDS ${FUNCTIONALTEST_PREREQS})
+
+  add_custom_target(benchmark-prereqs
+    DEPENDS ${BENCHMARK_PREREQS})
+
+  check_lua_module(${LUA_PRG} "ffi" LUA_HAS_FFI)
+  if(LUA_HAS_FFI)
+    add_custom_target(unittest
+      COMMAND ${CMAKE_COMMAND}
+        -DBUSTED_PRG=${BUSTED_PRG}
+        -DLUA_PRG=${LUA_PRG}
+        -DWORKING_DIR=${CMAKE_CURRENT_SOURCE_DIR}
+        -DBUSTED_OUTPUT_TYPE=${BUSTED_OUTPUT_TYPE}
+        -DTEST_DIR=${CMAKE_CURRENT_SOURCE_DIR}/test
+        -DBUILD_DIR=${CMAKE_BINARY_DIR}
+        -DTEST_TYPE=unit
+        -P ${PROJECT_SOURCE_DIR}/cmake/RunTests.cmake
+      DEPENDS ${UNITTEST_PREREQS}
+      ${TEST_TARGET_ARGS})
+    set_target_properties(unittest PROPERTIES FOLDER test)
+  else()
+    message(WARNING "disabling unit tests: no Luajit FFI in ${LUA_PRG}")
+  endif()
+
+  if(LUA_HAS_FFI)
+    set(TEST_LIBNVIM_PATH $<TARGET_FILE:nvim-test>)
+  else()
+    set(TEST_LIBNVIM_PATH "")
+  endif()
+  configure_file(
+    ${CMAKE_SOURCE_DIR}/test/config/paths.lua.in
+    ${CMAKE_BINARY_DIR}/test/config/paths.lua.gen)
+  file(GENERATE
+    OUTPUT ${CMAKE_BINARY_DIR}/test/config/paths.lua
+    INPUT ${CMAKE_BINARY_DIR}/test/config/paths.lua.gen)
+
+  add_custom_target(functionaltest
+    COMMAND ${CMAKE_COMMAND}
+      -DBUSTED_PRG=${BUSTED_PRG}
+      -DLUA_PRG=${LUA_PRG}
+      -DNVIM_PRG=$<TARGET_FILE:nvim>
+      -DWORKING_DIR=${CMAKE_CURRENT_SOURCE_DIR}
+      -DBUSTED_OUTPUT_TYPE=${BUSTED_OUTPUT_TYPE}
+      -DTEST_DIR=${CMAKE_CURRENT_SOURCE_DIR}/test
+      -DBUILD_DIR=${CMAKE_BINARY_DIR}
+      -DTEST_TYPE=functional
+      -P ${PROJECT_SOURCE_DIR}/cmake/RunTests.cmake
+    DEPENDS ${FUNCTIONALTEST_PREREQS}
+    ${TEST_TARGET_ARGS})
+  set_target_properties(functionaltest functionaltest-prereqs
+    PROPERTIES FOLDER test)
+
+  add_custom_target(benchmark
+    COMMAND ${CMAKE_COMMAND}
+      -DBUSTED_PRG=${BUSTED_PRG}
+      -DLUA_PRG=${LUA_PRG}
+      -DNVIM_PRG=$<TARGET_FILE:nvim>
+      -DWORKING_DIR=${CMAKE_CURRENT_SOURCE_DIR}
+      -DBUSTED_OUTPUT_TYPE=${BUSTED_OUTPUT_TYPE}
+      -DTEST_DIR=${CMAKE_CURRENT_SOURCE_DIR}/test
+      -DBUILD_DIR=${CMAKE_BINARY_DIR}
+      -DTEST_TYPE=benchmark
+      -P ${PROJECT_SOURCE_DIR}/cmake/RunTests.cmake
+    DEPENDS ${BENCHMARK_PREREQS}
+    ${TEST_TARGET_ARGS})
+  set_target_properties(benchmark benchmark-prereqs PROPERTIES FOLDER test)
 endif()
+
+if(BUSTED_LUA_PRG)
+  add_custom_target(functionaltest-lua
+    COMMAND ${CMAKE_COMMAND}
+      -DBUSTED_PRG=${BUSTED_LUA_PRG}
+      -DLUA_PRG=${LUA_PRG}
+      -DNVIM_PRG=$<TARGET_FILE:nvim>
+      -DWORKING_DIR=${CMAKE_CURRENT_SOURCE_DIR}
+      -DBUSTED_OUTPUT_TYPE=${BUSTED_OUTPUT_TYPE}
+      -DTEST_DIR=${CMAKE_CURRENT_SOURCE_DIR}/test
+      -DBUILD_DIR=${CMAKE_BINARY_DIR}
+      -DTEST_TYPE=functional
+      -P ${PROJECT_SOURCE_DIR}/cmake/RunTests.cmake
+    DEPENDS ${FUNCTIONALTEST_PREREQS}
+    ${TEST_TARGET_ARGS})
+    set_target_properties(functionaltest-lua PROPERTIES FOLDER test)
+endif()
+
+if(LUACHECK_PRG)
+  add_custom_target(lualint
+    COMMAND ${LUACHECK_PRG} -q runtime/ src/ test/
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+else()
+  add_custom_target(lualint false
+    COMMENT "lualint: LUACHECK_PRG not defined")
+endif()
+
+set(CPACK_PACKAGE_NAME "Neovim")
+set(CPACK_PACKAGE_VENDOR "neovim.io")
+set(CPACK_PACKAGE_VERSION ${NVIM_VERSION_MEDIUM})
+set(CPACK_PACKAGE_INSTALL_DIRECTORY "Neovim")
+# Set toplevel directory/installer name as Neovim
+set(CPACK_PACKAGE_FILE_NAME "Neovim")
+set(CPACK_TOPLEVEL_TAG "Neovim")
+set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE")
+set(CPACK_NSIS_MODIFY_PATH ON)
+set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
+include(CPack)

CMakePresets.json

@@ -1,98 +0,0 @@
-{
-  "version": 3,
-  "configurePresets": [
-    {
-      "name": "base",
-      "generator": "Ninja",
-      "binaryDir": "${sourceDir}/build",
-      "hidden": true
-    },
-    {
-      "name": "default",
-      "displayName": "RelWithDebInfo",
-      "description": "Enables optimizations (-Og or -O2) with debug information",
-      "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "RelWithDebInfo"
-      },
-      "inherits": ["base"]
-    },
-    {
-      "name": "debug",
-      "displayName": "Debug",
-      "description": "Disables optimizations (-O0), enables debug information",
-      "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "Debug"
-      },
-      "inherits": ["base"]
-    },
-    {
-      "name": "release",
-      "displayName": "Release",
-      "description": "Same as RelWithDebInfo, but disables debug information",
-      "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "Release"
-      },
-      "inherits": ["base"]
-    },
-    {
-      "name": "windows-default",
-      "displayName": "Windows x64 RelWithDebInfo",
-      "description": "Sets Ninja generator, enables optimizations with debug information for x64",
-      "generator": "Ninja",
-      "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "RelWithDebInfo"
-      },
-      "architecture": {
-        "value": "x64",
-        "strategy": "external"
-      },
-      "vendor": {
-        "microsoft.com/VisualStudioSettings/CMake/1.0": {
-          "hostOS": ["Windows"]
-        }
-      },
-      "condition": {
-        "type": "equals",
-        "lhs": "${hostSystemName}",
-        "rhs": "Windows"
-      },
-      "inherits": ["base"]
-    },
-    {
-      "name": "iwyu",
-      "displayName": "IWYU",
-      "description": "Run include-what-you-use with the compiler",
-      "cacheVariables": {
-        "ENABLE_IWYU": "ON"
-      },
-      "inherits": ["base"]
-    }
-  ],
-  "buildPresets": [
-    {
-      "name": "default",
-      "configurePreset": "default"
-    },
-    {
-      "name": "debug",
-      "configurePreset": "debug"
-    },
-    {
-      "name": "release",
-      "configurePreset": "release"
-    },
-    {
-      "name": "windows-default",
-      "configurePreset": "windows-default",
-      "condition": {
-        "type": "equals",
-        "lhs": "${hostSystemName}",
-        "rhs": "Windows"
-      }
-    },
-    {
-      "name": "iwyu",
-      "configurePreset": "iwyu"
-    }
-  ]
-}

CONTRIBUTING.md

@@ -7,14 +7,10 @@ Getting started
 If you want to help but don't know where to start, here are some
 low-risk/isolated tasks:
 
+- [Merge a Vim patch].
 - Try a [complexity:low] issue.
 - Fix bugs found by [Clang](#clang-scan-build), [PVS](#pvs-studio) or
   [Coverity](#coverity).
-- [Improve documentation](#documenting)
-- [Merge a Vim patch] (requires strong familiarity with Vim)
-  - NOTE: read the above link before sending improvements to "runtime files" (anything in `runtime/`).
-    - Vimscript and documentation files are (mostly) maintained by [Vim](https://github.com/vim/vim), not Nvim.
-    - Lua files are maintained by Nvim.
 
 Reporting problems
 ------------------
@@ -22,115 +18,97 @@ Reporting problems
 - [Check the FAQ][wiki-faq].
 - [Search existing issues][github-issues] (including closed!)
 - Update Neovim to the latest version to see if your problem persists.
-- Try to reproduce with `nvim --clean` ("factory defaults").
-- [Bisect](https://neovim.io/doc/user/starting.html#bisect) your config: disable plugins incrementally, to narrow down the cause of the issue.
-- [Bisect][git-bisect] Neovim's source code to find the cause of a regression, if you can. This is _extremely_ helpful.
+- Disable plugins incrementally, to narrow down the cause of the issue.
 - When reporting a crash, [include a stacktrace](https://github.com/neovim/neovim/wiki/FAQ#backtrace-linux).
-- Use [ASAN/UBSAN](#clang-sanitizers-asan-and-ubsan) to get detailed errors for segfaults and undefined behavior.
-- Check the logs. `:edit $NVIM_LOG_FILE`
+- [Bisect][git-bisect] to the cause of a regression, if you are able. This is _extremely_ helpful.
+- Check `$NVIM_LOG_FILE`, if it exists.
 - Include `cmake --system-information` for build-related issues.
 
 Developer guidelines
 --------------------
 
-- Read [:help dev](https://neovim.io/doc/user/develop.html#dev) if you are working on Nvim core.
-- Read [:help dev-ui](https://neovim.io/doc/user/develop.html#dev-ui) if you are developing a UI.
-- Read [:help dev-api-client](https://neovim.io/doc/user/develop.html#dev-api-client) if you are developing an API client.
-- Install `ninja` for faster builds of Nvim.
+- Nvim contributors should read `:help dev`.
+- External UI developers should read `:help dev-ui`.
+- API client developers should read `:help dev-api-client`.
+- Nvim developers are _strongly encouraged_ to install `ninja` for faster builds.
   ```
   sudo apt-get install ninja-build
   make distclean
   make  # Nvim build system uses ninja automatically, if available.
   ```
-- Install `ccache` for faster rebuilds of Nvim. Nvim will use it automatically
-  if it's found. To disable caching use:
-  ```
-  CCACHE_DISABLE=true make
-  ```
 
 Pull requests (PRs)
 ---------------------
 
-- To avoid duplicate work, create a draft pull request.
-- Your PR must include [test coverage][run-tests].
+- To avoid duplicate work, create a `[WIP]` pull request as soon as possible.
+- Your PR must include **test coverage.** See [test/README.md][run-tests].
 - Avoid cosmetic changes to unrelated files in the same commit.
 - Use a [feature branch][git-feature-branch] instead of the master branch.
-- Use a _rebase workflow_ for small PRs.
-  - After addressing review comments, it's fine to force-push.
-- Use a _merge workflow_ (as opposed to "rebase") for big, high-risk PRs.
+- Use a **rebase workflow** for small PRs.
+  - After addressing review comments, it's fine to rebase and force-push.
+- Use a **merge workflow** for big, high-risk PRs.
   - Merge `master` into your PR when there are conflicts or when master
     introduces breaking changes.
+  - Use the `ri` git alias:
+    ```
+    [alias]
+    ri = "!sh -c 't=\"${1:-master}\"; s=\"${2:-HEAD}\"; mb=\"$(git merge-base \"$t\" \"$s\")\"; if test \"x$mb\" = x ; then o=\"$t\"; else lm=\"$(git log -n1 --merges \"$t..$s\" --pretty=%H)\"; if test \"x$lm\" = x ; then o=\"$mb\"; else o=\"$lm\"; fi; fi; test $# -gt 0 && shift; test $# -gt 0 && shift; git rebase --interactive \"$o\" \"$@\"'"
+    ```
+    This avoids unnecessary rebases yet still allows you to combine related
+    commits, separate monolithic commits, etc.
   - Do not edit commits that come before the merge commit.
+- During a squash/fixup, use `exec make -C build unittest` between each
+  pick/edit/reword.
 
-### Merging to master
+### Stages: WIP, RFC, RDY
 
-For maintainers: when a PR is ready to merge to master,
+Pull requests have three stages: `[WIP]` (Work In Progress), `[RFC]` (Request
+For Comment) and `[RDY]` (Ready).
 
-- prefer _Squash Merge_ for "single-commit PRs" (when the PR has only one meaningful commit).
-- prefer _Merge_ for "multi-commit PRs" (when the PR has multiple meaningful commits).
-
-### Stages: Draft and Ready for review
-
-Pull requests have two stages: Draft and Ready for review.
-
-1. [Create a Draft PR][pr-draft] while you are _not_ requesting feedback as
-  you are still working on the PR.
-    - You can skip this if your PR is ready for review.
-2. [Change your PR to ready][pr-ready] when the PR is ready for review.
-    - You can convert back to Draft at any time.
-
-Do __not__ add labels like `[RFC]` or `[WIP]` in the title to indicate the
-state of your PR: this just adds noise. Non-Draft PRs are assumed to be open
-for comments; if you want feedback from specific people, `@`-mention them in
-a comment.
+- `[RFC]` is assumed by default, i.e. you are requesting a review.
+- Add `[WIP]` to the PR title if you are _not_ requesting feedback and the work
+  is still in flux.
+- Add `[RDY]` if you are _done_ and only waiting on merge.
 
 ### Commit messages
 
-Follow the [conventional commits guidelines][conventional_commits] to *make reviews easier* and to make
-the VCS/git logs more valuable. The general structure of a commit message is:
+Follow [commit message hygiene][hygiene] to *make reviews easier* and to make
+the VCS/git logs more valuable.
 
-```
-<type>([optional scope]): <description>
-
-[optional body]
-
-[optional footer(s)]
-```
-
-- Prefix the commit subject with one of these [_types_](https://github.com/commitizen/conventional-commit-types/blob/master/index.json):
-    - `build`, `ci`, `docs`, `feat`, `fix`, `perf`, `refactor`, `revert`, `test`, `vim-patch`
-    - You can **ignore this for "fixup" commits** or any commits you expect to be squashed.
-- Append optional scope to _type_ such as `(lsp)`, `(treesitter)`, `(float)`, …
-- _Description_ shouldn't start with a capital letter or end in a period.
-- Use the _imperative voice_: "Fix bug" rather than "Fixed bug" or "Fixes bug."
 - Try to keep the first line under 72 characters.
-- A blank line must follow the subject.
-- Breaking API changes must be indicated by
-    1. "!" after the type/scope, and
-    2. a "BREAKING CHANGE" footer describing the change.
-       Example:
-       ```
-       refactor(provider)!: drop support for Python 2
-
-       BREAKING CHANGE: refactor to use Python 3 features since Python 2 is no longer supported.
-       ```
+- **Prefix the commit subject with a _scope_:** `doc:`, `test:`, `foo.c:`,
+  `runtime:`, ...
+    - Subject line for commits with only style/lint changes can be a single
+      word: `style` or `lint`.
+- A blank line must separate the subject from the description.
+- Use the _imperative voice_: "Fix bug" rather than "Fixed bug" or "Fixes bug."
 
 ### Automated builds (CI)
 
-Each pull request must pass the automated builds on [Cirrus CI] and [GitHub Actions].
+Each pull request must pass the automated builds on [Travis CI], [QuickBuild]
+and [AppVeyor].
 
 - CI builds are compiled with [`-Werror`][gcc-warnings], so compiler warnings
   will fail the build.
-- If any tests fail, the build will fail. See [test/README.md#running-tests][run-tests] to run tests locally.
+- If any tests fail, the build will fail.
+  See [test/README.md#running-tests][run-tests] to run tests locally.
+  Passing locally doesn't guarantee passing the CI build, because of the
+  different compilers and platforms tested against.
 - CI runs [ASan] and other analyzers.
     - To run valgrind locally: `VALGRIND=1 make test`
-    - To run Clang ASan/UBSan locally: `CC=clang make CMAKE_FLAGS="-DENABLE_ASAN_UBSAN=ON"`
+    - To run Clang ASan/UBSan locally: `CC=clang make CMAKE_FLAGS="-DCLANG_ASAN_UBSAN=ON"`
 - The [lint](#lint) build checks modified lines _and their immediate
   neighbors_, to encourage incrementally updating the legacy style to meet our
   [style](#style). (See [#3174][3174] for background.)
-- CI for FreeBSD runs on [Cirrus CI].
-- To see CI results faster in your PR, you can temporarily set `TEST_FILE` in
-  [test.yml](https://github.com/neovim/neovim/blob/e35b9020b16985eee26e942f9a3f6b045bc3809b/.github/workflows/test.yml#L29).
+- [How to investigate QuickBuild failures](https://github.com/neovim/neovim/pull/4718#issuecomment-217631350)
+    - QuickBuild uses this invocation:
+      ```
+      mkdir -p build/${params.get("buildType")} \
+      && cd build/${params.get("buildType")} \
+      && cmake -G "Unix Makefiles" -DBUSTED_OUTPUT_TYPE=TAP -DCMAKE_BUILD_TYPE=${params.get("buildType")}
+      -DTRAVIS_CI_BUILD=ON ../.. && ${node.getAttribute("make", "make")}
+      VERBOSE=1 nvim unittest-prereqs functionaltest-prereqs
+      ```
 
 ### Clang scan-build
 
@@ -154,7 +132,7 @@ see potential bugs found by [PVS Studio](https://www.viva64.com/en/pvs-studio/).
 
 - Use this format for commit messages (where `{id}` is the PVS warning-id)):
   ```
-  fix(PVS/V{id}): {description}
+  PVS/V{id}: {description}
   ```
 - Search the Neovim commit history to find examples:
   ```
@@ -170,27 +148,13 @@ master build. To view the defects, just request access; you will be approved.
 - Use this format for commit messages (where `{id}` is the CID (Coverity ID);
   ([example](https://github.com/neovim/neovim/pull/804))):
   ```
-  fix(coverity/{id}): {description}
+  coverity/{id}: {description}
   ```
 - Search the Neovim commit history to find examples:
   ```
   git log --oneline --no-merges --grep coverity
   ```
 
-### Clang sanitizers (ASAN and UBSAN)
-
-  ASAN/UBSAN can be used to detect memory errors and other common forms of undefined behavior at runtime in debug builds.
-
-- To build Neovim with sanitizers enabled, use
-  ```
-  rm -rf build && CMAKE_EXTRA_FLAGS="-DCMAKE_C_COMPILER=clang -DENABLE_ASAN_UBSAN=1" make
-  ```
-- When running Neovim, use
-  ```
-  UBSAN_OPTIONS=print_stacktrace=1 ASAN_OPTIONS=log_path=/tmp/nvim_asan,handle_abort=1,handle_sigill=1 nvim args...
-  ```
-- If Neovim exits unexpectedly, check `/tmp/nvim_asan.{PID}` (or your preferred `log_path`) for log files with error messages.
-
 
 Coding
 ------
@@ -210,94 +174,21 @@ You can lint a single file (but this will _not_ exclude legacy errors):
 
 ### Style
 
-- You can format files by using:
-  ```
-    make format
-  ```
-  This will format changed Lua and C files with all appropriate flags set.
-- Style rules are (mostly) defined by `src/uncrustify.cfg` which tries to match
-  the [style-guide]. To use the Nvim `gq` command with `uncrustify`:
-  ```
-  if !empty(findfile('src/uncrustify.cfg', ';'))
-    setlocal formatprg=uncrustify\ -q\ -l\ C\ -c\ src/uncrustify.cfg\ --no-backup
-  endif
-  ```
-  The required version of `uncrustify` is specified in `uncrustify.cfg`.
-- There is also `.clang-format` which has drifted from the [style-guide], but
-  is available for reference. To use the Nvim `gq` command with `clang-format`:
-  ```
-  if !empty(findfile('.clang-format', ';'))
-    setlocal formatprg=clang-format\ -style=file
-  endif
-  ```
+The repo includes a `.clang-format` config file which (mostly) matches the
+[style-guide].  You can use `clang-format` to format code with the `gq`
+operator in Nvim:
+
+    if !empty(findfile('.clang-format', ';'))
+      setlocal formatprg=clang-format\ -style=file
+    endif
 
 ### Navigate
 
-- Set `blame.ignoreRevsFile` to ignore [noise commits](https://github.com/neovim/neovim/commit/2d240024acbd68c2d3f82bc72cb12b1a4928c6bf) in git blame:
-  ```
-  git config blame.ignoreRevsFile .git-blame-ignore-revs
-  ```
-
-- Recommendation is to use **[clangd]**.
-  Can use the maintained config in [nvim-lspconfig/clangd].
+- Use **[universal-ctags](https://github.com/universal-ctags/ctags).**
+  ("Exuberant ctags", the typical `ctags` binary provided by your distro, is
+  unmaintained and won't recognize many function signatures in Neovim source.)
 - Explore the source code [on the web](https://sourcegraph.com/github.com/neovim/neovim).
-- If using [lua-language-server], symlink `contrib/luarc.json` into the
-  project root:
 
-      $ ln -s contrib/luarc.json .luarc.json
-
-### Includes
-
-For managing includes in C files, use [include-what-you-use].
-
-- [Install include-what-you-use][include-what-you-use-install]
-- To see which includes needs fixing use the cmake preset `iwyu`:
-  ```
-  cmake --preset iwyu
-  cmake --build --preset iwyu
-  ```
-- There's also a make target that automatically fixes the suggestions from
-  IWYU:
-  ```
-  make iwyu
-  ```
-
-See [#549][549] for more details.
-
-Documenting
------------
-
-Many parts of the `:help` documentation are autogenerated from C or Lua docstrings using the `./scripts/gen_vimdoc.py` script.
-You can filter the regeneration based on the target (api, lua, or lsp), or the file you changed, that need a doc refresh using `./scripts/gen_vimdoc.py -t <target>`.
-
-## Lua docstrings
-
-Lua documentation uses a subset of [EmmyLua] annotations. A rough outline of a function documentation is
-
-```lua
---- {Brief}
----
---- {Long explanation}
----
----@param arg1 type {description}
----@param arg2 type {description}
-{...}
----
----@return type {description}
-```
-
-If possible, always add type information (`table`, `string`, `number`, ...). Multiple valid types are separated by a bar (`string|table`). Indicate optional parameters via `type|nil`.
-
-If a function in your Lua module should not be documented (e.g. internal function or local function), you should set the doc comment to:
-
-```
----@private
-```
-
-Mark functions that are deprecated as
-```
----@deprecated
-```
 
 Reviewing
 ---------
@@ -305,46 +196,36 @@ Reviewing
 To help review pull requests, start with [this checklist][review-checklist].
 
 Reviewing can be done on GitHub, but you may find it easier to do locally.
-Using [GitHub CLI][gh], you can create a new branch with the contents of a pull
+Using [`hub`][hub], you can create a new branch with the contents of a pull
 request, e.g. [#1820][1820]:
 
-    gh pr checkout https://github.com/neovim/neovim/pull/1820
+    hub checkout https://github.com/neovim/neovim/pull/1820
 
 Use [`git log -p master..FETCH_HEAD`][git-history-filtering] to list all
 commits in the feature branch which aren't in the `master` branch; `-p`
 shows each commit's diff. To show the whole surrounding function of a change
 as context, use the `-W` argument as well.
 
-[549]: https://github.com/neovim/neovim/issues/549
-[1820]: https://github.com/neovim/neovim/pull/1820
-[3174]: https://github.com/neovim/neovim/issues/3174
-[ASan]: http://clang.llvm.org/docs/AddressSanitizer.html
-[Cirrus CI]: https://cirrus-ci.com/github/neovim/neovim
-[Clang report]: https://neovim.io/doc/reports/clang/
-[GitHub Actions]: https://github.com/neovim/neovim/actions
-[clangd]: https://clangd.llvm.org
-[Merge a Vim patch]: https://github.com/neovim/neovim/wiki/Merging-patches-from-upstream-Vim
-[complexity:low]: https://github.com/neovim/neovim/issues?q=is%3Aopen+is%3Aissue+label%3Acomplexity%3Alow
-[conventional_commits]: https://www.conventionalcommits.org
-[EmmyLua]: https://github.com/sumneko/lua-language-server/wiki/Annotations
 [gcc-warnings]: https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
-[gh]: https://cli.github.com/
 [git-bisect]: http://git-scm.com/book/en/v2/Git-Tools-Debugging-with-Git
 [git-feature-branch]: https://www.atlassian.com/git/tutorials/comparing-workflows
 [git-history-filtering]: https://www.atlassian.com/git/tutorials/git-log/filtering-the-commit-history
 [git-history-rewriting]: http://git-scm.com/book/en/v2/Git-Tools-Rewriting-History
 [git-rebasing]: http://git-scm.com/book/en/v2/Git-Branching-Rebasing
 [github-issues]: https://github.com/neovim/neovim/issues
-[include-what-you-use-install]: https://github.com/include-what-you-use/include-what-you-use#how-to-install
-[include-what-you-use]: https://github.com/include-what-you-use/include-what-you-use#using-with-cmake
-[lua-language-server]: https://github.com/sumneko/lua-language-server/
-[master error list]: https://raw.githubusercontent.com/neovim/doc/gh-pages/reports/clint/errors.json
-[nvim-lspconfig/clangd]: https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#clangd
-[pr-draft]: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/creating-a-pull-request
-[pr-ready]: https://docs.github.com/en/github/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/changing-the-stage-of-a-pull-request
-[review-checklist]: https://github.com/neovim/neovim/wiki/Code-review-checklist
+[1820]: https://github.com/neovim/neovim/pull/1820
+[hub]: https://hub.github.com/
+[hygiene]: http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html
+[style-guide]: http://neovim.io/develop/style-guide.xml
+[ASan]: http://clang.llvm.org/docs/AddressSanitizer.html
 [run-tests]: https://github.com/neovim/neovim/blob/master/test/README.md#running-tests
-[style-guide]: https://neovim.io/doc/user/dev_style.html#dev-style
-[uncrustify]: http://uncrustify.sourceforge.net/
-[wiki-contribute-help]: https://github.com/neovim/neovim/wiki/contribute-%3Ahelp
 [wiki-faq]: https://github.com/neovim/neovim/wiki/FAQ
+[review-checklist]: https://github.com/neovim/neovim/wiki/Code-review-checklist
+[3174]: https://github.com/neovim/neovim/issues/3174
+[Travis CI]: https://travis-ci.org/neovim/neovim
+[QuickBuild]: http://neovim-qb.szakmeister.net/dashboard
+[AppVeyor]: https://ci.appveyor.com/project/neovim/neovim
+[Merge a Vim patch]: https://github.com/neovim/neovim/wiki/Merging-patches-from-upstream-Vim
+[Clang report]: https://neovim.io/doc/reports/clang/
+[complexity:low]: https://github.com/neovim/neovim/issues?q=is%3Aopen+is%3Aissue+label%3Acomplexity%3Alow
+[master error list]: https://raw.githubusercontent.com/neovim/doc/gh-pages/reports/clint/errors.json

LICENSE

@@ -8,7 +8,7 @@ Neovim's license follows:
 ====
                                  Apache License
                            Version 2.0, January 2004
-                        https://www.apache.org/licenses/
+                        http://www.apache.org/licenses/
 
    TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
 
@@ -189,18 +189,8 @@ contributed under the Vim license and (2) externally maintained libraries.
 The externally maintained libraries used by Neovim are:
 
   - Klib: a Generic Library in C. MIT/X11 license.
-  - Lua: MIT license
-  - LuaJIT: a Just-In-Time Compiler for Lua. Copyright Mike Pall. MIT license.
-  - Luv: Apache 2.0 license
-  - libmpack: MIT license
-  - libtermkey: MIT license
   - libuv. Copyright Joyent, Inc. and other Node contributors. Node.js license.
-  - libvterm: MIT license
-  - lua-cjson: MIT license
-  - lua-compat: MIT license
-  - tree-sitter: MIT license
-  - unibilium: LGPL v3
-  - xdiff: LGPL v2
+  - LuaJIT: a Just-In-Time Compiler for Lua. Copyright Mike Pall. MIT license.
 
 ====
 

MAINTAIN.md

@@ -10,30 +10,31 @@ General guidelines
 * Write down what was decided
 * Constraints are good
 * Use automation to solve problems
-* Never break the API... but sometimes break the UI
+* Never break the API
 
-Issue triage
-------------
+Ticket triage
+-------------
 
-In practice we haven't found a way to forecast more precisely than "next" and
-"after next". So there are usually one or two (at most) planned milestones:
+In practice we haven't found a meaningful way to forecast more precisely than
+"next" and "after next". That means there are usually one or two (at most)
+planned milestones:
 
-* Next bugfix-release (1.0.x)
-* Next feature-release (1.x.0)
+- Next bugfix-release (1.0.x)
+- Next feature-release (1.x.0)
 
 The forecasting problem might be solved with an explicit priority system (like
 Bram's todo.txt). Meanwhile the Neovim priority system is defined by:
 
-* PRs nearing completion.
-* Issue labels. E.g. the `+plan` label increases the ticket's priority merely
+- PRs nearing completion (RDY).
+- Issue labels. E.g. the `+plan` label increases the ticket's priority merely
   for having a plan written down: it is _closer to completion_ than tickets
   without a plan.
-* Comment activity or new information.
+- Comment activity or new information.
 
-Anything that isn't in the next milestone, and doesn't have a finished PR—is
+Anything that isn't in the next milestone, and doesn't have a RDY PR ... is
 just not something you care very much about, by construction. Post-release you
 can review open issues, but chances are your next milestone is already getting
-full... :)
+full :)
 
 Release policy
 --------------
@@ -50,89 +51,13 @@ has a major bug:
 1. Fix the bug on `master`.
 2. Cherry-pick the fix to `release-x.y`.
 3. Cut a release from `release-x.y`.
-    * Run `./scripts/release.sh`
-    * Update (force-push) the remote `stable` tag.
-    * The [CI job](https://github.com/neovim/neovim/blob/3d45706478cd030c3ee05b4f336164bb96138095/.github/workflows/release.yml#L11-L13)
-      will update the release assets and force-push to the `stable` tag.
-
-### Release automation
-
-Neovim automation includes a [backport bot](https://github.com/zeebe-io/backport-action).
-Trigger the action by labeling a PR with `backport release-X.Y`. See `.github/workflows/backport.yml`.
-
-Third-party dependencies
-------------------------
-
-These "bundled" dependencies can be updated by bumping their versions in `cmake.deps/CMakeLists.txt`.
-Some can be auto-bumped by `scripts/bump_deps.lua`.
-
-* [LuaJIT](https://github.com/LuaJIT/LuaJIT)
-* [Lua](https://www.lua.org/download.html)
-* [Luv](https://github.com/luvit/luv)
-    * When bumping, also sync [our bundled documentation](https://github.com/neovim/neovim/blob/master/runtime/doc/luvref.txt) with [the upstream documentation](https://github.com/luvit/luv/blob/master/docs.md).
-* [gettext](https://ftp.gnu.org/pub/gnu/gettext/)
-* [libiconv](https://ftp.gnu.org/pub/gnu/libiconv)
-* [libtermkey](https://github.com/neovim/libtermkey)
-* [libuv](https://github.com/libuv/libuv)
-* [libvterm](http://www.leonerd.org.uk/code/libvterm/)
-* [lua-compat](https://github.com/keplerproject/lua-compat-5.3)
-* [msys2](https://github.com/msys2/MINGW-packages) (for mingw Windows build)
-    * Changes to mingw can [break our mingw build](https://github.com/msys2/MINGW-packages/issues/9946).
-* [tree-sitter](https://github.com/tree-sitter/tree-sitter)
-* [unibilium](https://github.com/neovim/unibilium)
-
-### Vendored dependencies
-
-These dependencies are "vendored" (inlined), we must update the sources manually:
-
-* `src/mpack/`: [libmpack](https://github.com/libmpack/libmpack)
-    * send improvements upstream!
-* `src/xdiff/`: [xdiff](https://github.com/git/git/tree/master/xdiff)
-* `src/cjson/`: [lua-cjson](https://github.com/openresty/lua-cjson)
-* `src/nvim/lib/`: [Klib](https://github.com/attractivechaos/klib)
-* `runtime/lua/vim/inspect.lua`: [inspect.lua](https://github.com/kikito/inspect.lua)
-* `src/nvim/tui/terminfo_defs.h`: terminfo definitions
-    * Run `scripts/update_terminfo.sh` to update these definitions.
-* `src/bit.c`: only for PUC lua: port of `require'bit'` from luajit https://bitop.luajit.org/
-* [treesitter parsers](https://github.com/neovim/neovim/blob/fcc24e43e0b5f9d801a01ff2b8f78ce8c16dd551/cmake.deps/CMakeLists.txt#L197-L210)
-
-### Forks
-
-We may maintain forks, if we are waiting on upstream changes: https://github.com/neovim/neovim/wiki/Deps
-
-CI
---------------
-
-### General
-
-As our CI is primarily dependent on GitHub Actions at the moment, then so will
-our CI strategy be. The following guidelines have worked well for us so far:
-
-* Never use a macOS runner if an Ubuntu or a Windows runner can be used
-  instead. This is because macOS runners have a [tighter restrictions on the
-  number of concurrent jobs](https://docs.github.com/en/actions/learn-github-actions/usage-limits-billing-and-administration#usage-limits).
-
-### Runner versions
-
-* For special-purpose jobs where the runner version doesn't really matter,
-  prefer `-latest` tags so we don't need to manually bump the versions. An
-  example of a special-purpose workflow is `labeler.yml`.
-
-* For our testing jobs, which are in `test.yml` and `build.yml`, prefer to use
-  the latest stable (i.e. non-beta) version explicitly. Avoid using the
-  `-latest` tags here as it makes it difficult to determine from an unrelated
-  PR if a failure is due to the PR itself or due to GitHub bumping the
-  `-latest` tag without our knowledge. There's also a high risk that automatic
-  bumping the CI versions will fail due to manual work being required from
-  experience.
-
-* For our release job, which is `release.yml`, prefer to use the oldest stable
-  (i.e. non-deprecated) versions available. The reason is that we're trying to
-  produce images that work in the broadest number of environments, and
-  therefore want to use older releases.
+    - Run `./scripts/release.sh`
+    - Update (force-push) the remote `stable` tag.
+    - The [nightly job](https://github.com/neovim/bot-ci/blob/master/ci/nightly.sh)
+      will update the release assets based on the `stable` tag.
 
 See also
 --------
 
-* https://github.com/neovim/neovim/issues/862
-* https://github.com/git/git/blob/master/Documentation/howto/maintain-git.txt
+- https://github.com/neovim/neovim/issues/862
+- https://github.com/git/git/blob/master/Documentation/howto/maintain-git.txt

Makefile

@@ -1,6 +1,4 @@
-MAKEFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
-MAKEFILE_DIR  := $(dir $(MAKEFILE_PATH))
-
+THIS_DIR = $(shell pwd)
 filter-false = $(strip $(filter-out 0 off OFF false FALSE,$1))
 filter-true = $(strip $(filter-out 1 on ON true TRUE,$1))
 
@@ -14,7 +12,6 @@ CMAKE_BUILD_TYPE ?= Debug
 CMAKE_FLAGS := -DCMAKE_BUILD_TYPE=$(CMAKE_BUILD_TYPE)
 # Extra CMake flags which extend the default set
 CMAKE_EXTRA_FLAGS ?=
-NVIM_PRG := $(MAKEFILE_DIR)/build/bin/nvim
 
 # CMAKE_INSTALL_PREFIX
 #   - May be passed directly or as part of CMAKE_EXTRA_FLAGS.
@@ -38,7 +35,7 @@ else
 checkprefix: ;
 endif
 
-CMAKE_GENERATOR ?= $(shell (command -v ninja > /dev/null 2>&1 && echo "Ninja") || \
+BUILD_TYPE ?= $(shell (type ninja > /dev/null 2>&1 && echo "Ninja") || \
     echo "Unix Makefiles")
 DEPS_BUILD_DIR ?= .deps
 ifneq (1,$(words [$(DEPS_BUILD_DIR)]))
@@ -46,26 +43,31 @@ ifneq (1,$(words [$(DEPS_BUILD_DIR)]))
 endif
 
 ifeq (,$(BUILD_TOOL))
-  ifeq (Ninja,$(CMAKE_GENERATOR))
-    BUILD_TOOL = ninja
+  ifeq (Ninja,$(BUILD_TYPE))
+    ifneq ($(shell $(CMAKE_PRG) --help 2>/dev/null | grep Ninja),)
+      BUILD_TOOL := ninja
+    else
+      # User's version of CMake doesn't support Ninja
+      BUILD_TOOL = $(MAKE)
+      BUILD_TYPE := Unix Makefiles
+    endif
   else
     BUILD_TOOL = $(MAKE)
   endif
 endif
 
-# Only need to handle Ninja here.  Make will inherit the VERBOSE variable, and the -j, -l, and -n flags.
-ifeq ($(CMAKE_GENERATOR),Ninja)
-  ifneq ($(VERBOSE),)
-    BUILD_TOOL += -v
-  endif
-  BUILD_TOOL += $(shell printf '%s' '$(MAKEFLAGS)' | grep -o -- ' *-[jl][0-9]\+ *')
-  ifeq (n,$(findstring n,$(firstword -$(MAKEFLAGS))))
-    BUILD_TOOL += -n
+BUILD_CMD = $(BUILD_TOOL)
+
+ifneq ($(VERBOSE),)
+  # Only need to handle Ninja here.  Make will inherit the VERBOSE variable.
+  ifeq ($(BUILD_TYPE),Ninja)
+    BUILD_CMD += -v
   endif
 endif
 
 DEPS_CMAKE_FLAGS ?=
-USE_BUNDLED ?=
+# Back-compat: USE_BUNDLED_DEPS was the old name.
+USE_BUNDLED ?= $(USE_BUNDLED_DEPS)
 
 ifneq (,$(USE_BUNDLED))
   BUNDLED_CMAKE_FLAG := -DUSE_BUNDLED=$(USE_BUNDLED)
@@ -81,78 +83,100 @@ endif
 SINGLE_MAKE = export MAKEFLAGS= ; $(MAKE)
 
 nvim: build/.ran-cmake deps
-	+$(BUILD_TOOL) -C build
+	+$(BUILD_CMD) -C build
 
 libnvim: build/.ran-cmake deps
-	+$(BUILD_TOOL) -C build libnvim
+	+$(BUILD_CMD) -C build libnvim
 
 cmake:
 	touch CMakeLists.txt
 	$(MAKE) build/.ran-cmake
 
 build/.ran-cmake: | deps
-	cd build && $(CMAKE_PRG) -G '$(CMAKE_GENERATOR)' $(CMAKE_FLAGS) $(CMAKE_EXTRA_FLAGS) $(MAKEFILE_DIR)
+	cd build && $(CMAKE_PRG) -G '$(BUILD_TYPE)' $(CMAKE_FLAGS) $(CMAKE_EXTRA_FLAGS) $(THIS_DIR)
 	touch $@
 
-deps: | build/.ran-deps-cmake
+deps: | build/.ran-third-party-cmake
 ifeq ($(call filter-true,$(USE_BUNDLED)),)
-	+$(BUILD_TOOL) -C $(DEPS_BUILD_DIR)
+	+$(BUILD_CMD) -C $(DEPS_BUILD_DIR)
 endif
 
 ifeq ($(call filter-true,$(USE_BUNDLED)),)
 $(DEPS_BUILD_DIR):
 	mkdir -p "$@"
-build/.ran-deps-cmake:: $(DEPS_BUILD_DIR)
+build/.ran-third-party-cmake:: $(DEPS_BUILD_DIR)
 	cd $(DEPS_BUILD_DIR) && \
-		$(CMAKE_PRG) -G '$(CMAKE_GENERATOR)' $(BUNDLED_CMAKE_FLAG) $(BUNDLED_LUA_CMAKE_FLAG) \
-		$(DEPS_CMAKE_FLAGS) $(MAKEFILE_DIR)/cmake.deps
+		$(CMAKE_PRG) -G '$(BUILD_TYPE)' $(BUNDLED_CMAKE_FLAG) $(BUNDLED_LUA_CMAKE_FLAG) \
+		$(DEPS_CMAKE_FLAGS) $(THIS_DIR)/third-party
 endif
-build/.ran-deps-cmake::
+build/.ran-third-party-cmake::
 	mkdir -p build
 	touch $@
 
 # TODO: cmake 3.2+ add_custom_target() has a USES_TERMINAL flag.
 oldtest: | nvim build/runtime/doc/tags
-	+$(SINGLE_MAKE) -C test/old/testdir clean
+	+$(SINGLE_MAKE) -C src/nvim/testdir clean
 ifeq ($(strip $(TEST_FILE)),)
-	+$(SINGLE_MAKE) -C test/old/testdir NVIM_PRG=$(NVIM_PRG) $(MAKEOVERRIDES)
+	+$(SINGLE_MAKE) -C src/nvim/testdir NVIM_PRG="$(realpath build/bin/nvim)" $(MAKEOVERRIDES)
 else
-	@# Handle TEST_FILE=test_foo{,.res,.vim}.
-	+$(SINGLE_MAKE) -C test/old/testdir NVIM_PRG=$(NVIM_PRG) SCRIPTS= $(MAKEOVERRIDES) $(patsubst %.vim,%,$(patsubst %.res,%,$(TEST_FILE)))
+	+$(SINGLE_MAKE) -C src/nvim/testdir NVIM_PRG="$(realpath build/bin/nvim)" NEW_TESTS=$(TEST_FILE) SCRIPTS= $(MAKEOVERRIDES)
 endif
-# Build oldtest by specifying the relative .vim filename.
-.PHONY: phony_force
-test/old/testdir/%.vim: phony_force
-	+$(SINGLE_MAKE) -C test/old/testdir NVIM_PRG=$(NVIM_PRG) SCRIPTS= $(MAKEOVERRIDES) $(patsubst test/old/testdir/%.vim,%,$@)
+
+build/runtime/doc/tags helptags: | nvim
+	+$(BUILD_CMD) -C build runtime/doc/tags
+
+# Builds help HTML _and_ checks for invalid help tags.
+helphtml: | nvim build/runtime/doc/tags
+	+$(BUILD_CMD) -C build doc_html
+
+functionaltest: | nvim
+	+$(BUILD_CMD) -C build functionaltest
 
 functionaltest-lua: | nvim
-	$(BUILD_TOOL) -C build $@
+	+$(BUILD_CMD) -C build functionaltest-lua
 
-FORMAT=formatc formatlua format
-LINT=lintlua lintsh lintc clang-tidy lintcommit lint
-TEST=functionaltest unittest
-generated-sources benchmark uninstall $(FORMAT) $(LINT) $(TEST): | build/.ran-cmake
-	$(CMAKE_PRG) --build build --target $@
+lualint: | build/.ran-cmake deps
+	$(BUILD_CMD) -C build lualint
 
-test: $(TEST)
+pylint:
+	flake8 contrib/ scripts/ src/ test/
 
-iwyu: build/.ran-cmake
-	cmake --preset iwyu
-	cmake --build --preset iwyu > build/iwyu.log
-	iwyu-fix-includes --only_re="src/nvim" --ignore_re="src/nvim/(auto|map.h|eval/encode.c)" --safe_headers < build/iwyu.log
-	cmake -B build -U ENABLE_IWYU
+# Run pylint only if flake8 is installed.
+_opt_pylint:
+	@command -v flake8 && { $(MAKE) pylint; exit $$?; } \
+		|| echo "SKIP: pylint (flake8 not found)"
+
+unittest: | nvim
+	+$(BUILD_CMD) -C build unittest
+
+benchmark: | nvim
+	+$(BUILD_CMD) -C build benchmark
+
+test: functionaltest unittest
 
 clean:
-	+test -d build && $(BUILD_TOOL) -C build clean || true
-	$(MAKE) -C test/old/testdir clean
-	$(MAKE) -C runtime/indent clean
+	+test -d build && $(BUILD_CMD) -C build clean || true
+	$(MAKE) -C src/nvim/testdir clean
+	$(MAKE) -C runtime/doc clean
 
 distclean:
 	rm -rf $(DEPS_BUILD_DIR) build
 	$(MAKE) clean
 
 install: checkprefix nvim
-	+$(BUILD_TOOL) -C build install
+	+$(BUILD_CMD) -C build install
+
+clint: build/.ran-cmake
+	+$(BUILD_CMD) -C build clint
+
+clint-full: build/.ran-cmake
+	+$(BUILD_CMD) -C build clint-full
+
+check-single-includes: build/.ran-cmake
+	+$(BUILD_CMD) -C build check-single-includes
+
+generated-sources: build/.ran-cmake
+	+$(BUILD_CMD) -C build generated-sources
 
 appimage:
 	bash scripts/genappimage.sh
@@ -163,14 +187,16 @@ appimage:
 appimage-%:
 	bash scripts/genappimage.sh $*
 
+lint: check-single-includes clint lualint _opt_pylint
+
 # Generic pattern rules, allowing for `make build/bin/nvim` etc.
 # Does not work with "Unix Makefiles".
-ifeq ($(CMAKE_GENERATOR),Ninja)
-build/%: phony_force
-	$(BUILD_TOOL) -C build $(patsubst build/%,%,$@)
+ifeq ($(BUILD_TYPE),Ninja)
+build/%:
+	$(BUILD_CMD) -C build $(patsubst build/%,%,$@)
 
-$(DEPS_BUILD_DIR)/%: phony_force
-	$(BUILD_TOOL) -C $(DEPS_BUILD_DIR) $(patsubst $(DEPS_BUILD_DIR)/%,%,$@)
+$(DEPS_BUILD_DIR)/%:
+	$(BUILD_CMD) -C $(DEPS_BUILD_DIR) $(patsubst $(DEPS_BUILD_DIR)/%,%,$@)
 endif
 
-.PHONY: test clean distclean nvim libnvim cmake deps install appimage checkprefix benchmark uninstall $(FORMAT) $(LINT) $(TEST)
+.PHONY: test lualint pylint functionaltest unittest lint clint clean distclean nvim libnvim cmake deps install appimage checkprefix

README.md

@@ -1,18 +1,22 @@
-<h1 align="center">
-  <img src="https://raw.githubusercontent.com/neovim/neovim.github.io/master/logos/neovim-logo-300x87.png" alt="Neovim">
+[![Neovim](https://raw.githubusercontent.com/neovim/neovim.github.io/master/logos/neovim-logo-300x87.png)](https://neovim.io)
 
-  <a href="https://neovim.io/doc/">Documentation</a> |
-  <a href="https://app.element.io/#/room/#neovim:matrix.org">Chat</a>
-</h1>
+[Wiki](https://github.com/neovim/neovim/wiki) |
+[Documentation](https://neovim.io/doc) |
+[Chat/Discussion](https://gitter.im/neovim/neovim) |
+[Twitter](https://twitter.com/Neovim)
 
+[![Travis build status](https://travis-ci.org/neovim/neovim.svg?branch=master)](https://travis-ci.org/neovim/neovim)
+[![AppVeyor build status](https://ci.appveyor.com/api/projects/status/urdqjrik5u521fac/branch/master?svg=true)](https://ci.appveyor.com/project/neovim/neovim/branch/master)
+[![Codecov coverage](https://img.shields.io/codecov/c/github/neovim/neovim.svg)](https://codecov.io/gh/neovim/neovim)
 [![Coverity Scan analysis](https://scan.coverity.com/projects/2227/badge.svg)](https://scan.coverity.com/projects/2227)
 [![Clang analysis](https://neovim.io/doc/reports/clang/badge.svg)](https://neovim.io/doc/reports/clang)
 [![PVS-Studio analysis](https://neovim.io/doc/reports/pvs/badge.svg)](https://neovim.io/doc/reports/pvs/PVS-studio.html.d)
+
 [![Packages](https://repology.org/badge/tiny-repos/neovim.svg)](https://repology.org/metapackage/neovim)
 [![Debian CI](https://badges.debian.net/badges/debian/testing/neovim/version.svg)](https://buildd.debian.org/neovim)
 [![Downloads](https://img.shields.io/github/downloads/neovim/neovim/total.svg?maxAge=2592001)](https://github.com/neovim/neovim/releases/)
 
-Neovim is a project that seeks to aggressively refactor [Vim](https://www.vim.org/) in order to:
+Neovim is a project that seeks to aggressively refactor Vim in order to:
 
 - Simplify maintenance and encourage [contributions](CONTRIBUTING.md)
 - Split the work between multiple developers
@@ -27,7 +31,7 @@ Features
 
 - Modern [GUIs](https://github.com/neovim/neovim/wiki/Related-projects#gui)
 - [API access](https://github.com/neovim/neovim/wiki/Related-projects#api-clients)
-  from any language including C/C++, C#, Clojure, D, Elixir, Go, Haskell, Java/Kotlin,
+  from any language including C/C++, C#, Clojure, D, Elixir, Go, Haskell, Java,
   JavaScript/Node.js, Julia, Lisp, Lua, Perl, Python, Racket, Ruby, Rust
 - Embedded, scriptable [terminal emulator](https://neovim.io/doc/user/nvim_terminal_emulator.html)
 - Asynchronous [job control](https://github.com/neovim/neovim/pull/2247)
@@ -35,7 +39,7 @@ Features
 - [XDG base directories](https://github.com/neovim/neovim/pull/3470) support
 - Compatible with most Vim plugins, including Ruby and Python plugins
 
-See [`:help nvim-features`][nvim-features] for the full list, and [`:help news`][nvim-news] for noteworthy changes in the latest version!
+See [`:help nvim-features`][nvim-features] for the full list!
 
 Install from package
 --------------------
@@ -43,30 +47,45 @@ Install from package
 Pre-built packages for Windows, macOS, and Linux are found on the
 [Releases](https://github.com/neovim/neovim/releases/) page.
 
-[Managed packages] are in [Homebrew], [Debian], [Ubuntu], [Fedora], [Arch Linux], [Void Linux], [Gentoo], and more!
+[Managed packages] are in Homebrew, [Debian], [Ubuntu], [Fedora], [Arch Linux],
+[Gentoo], and more!
 
 Install from source
 -------------------
 
-See the [Building Neovim](https://github.com/neovim/neovim/wiki/Building-Neovim) wiki page and [supported platforms](https://neovim.io/doc/user/support.html#supported-platforms) for details.
-
 The build is CMake-based, but a Makefile is provided as a convenience.
-After installing the dependencies, run the following command.
 
     make CMAKE_BUILD_TYPE=RelWithDebInfo
     sudo make install
 
 To install to a non-default location:
 
-    make CMAKE_BUILD_TYPE=RelWithDebInfo CMAKE_INSTALL_PREFIX=/full/path/
+    make CMAKE_INSTALL_PREFIX=/full/path/
     make install
 
-CMake hints for inspecting the build:
+To skip bundled (`third-party/*`) dependencies:
+
+1. Install the dependencies using a package manager.
+   ```
+   sudo apt install gperf luajit luarocks libuv1-dev libluajit-5.1-dev libunibilium-dev libmsgpack-dev libtermkey-dev libvterm-dev
+   sudo luarocks build mpack
+   sudo luarocks build lpeg
+   sudo luarocks build inspect
+   ```
+2. Build with `USE_BUNDLED=OFF`:
+   ```
+   make CMAKE_BUILD_TYPE=RelWithDebInfo USE_BUNDLED=OFF
+   sudo make install
+   ```
+
+To inspect the build, these CMake features are useful:
 
 - `cmake --build build --target help` lists all build targets.
 - `build/CMakeCache.txt` (or `cmake -LAH build/`) contains the resolved values of all CMake variables.
 - `build/compile_commands.json` shows the full compiler invocations for each translation unit.
 
+See the [Building Neovim](https://github.com/neovim/neovim/wiki/Building-Neovim) wiki page for details.
+
 Transitioning from Vim
 --------------------
 
@@ -75,10 +94,9 @@ See [`:help nvim-from-vim`](https://neovim.io/doc/user/nvim.html#nvim-from-vim)
 Project layout
 --------------
 
-    ├─ cmake/           CMake utils
-    ├─ cmake.config/    CMake defines
-    ├─ cmake.deps/      subproject to fetch and build dependencies (optional)
-    ├─ runtime/         plugins and docs
+    ├─ ci/              build automation
+    ├─ cmake/           build scripts
+    ├─ runtime/         user plugins/docs
     ├─ src/nvim/        application source code (see src/nvim/README.md)
     │  ├─ api/          API subsystem
     │  ├─ eval/         VimL subsystem
@@ -89,38 +107,44 @@ Project layout
     │  ├─ msgpack_rpc/  RPC subsystem
     │  ├─ os/           low-level platform code
     │  └─ tui/          built-in UI
+    ├─ third-party/     CMake subproject to build dependencies
     └─ test/            tests (see test/README.md)
 
 License
 -------
 
-Neovim contributions since [b17d96][license-commit] are licensed under the
-Apache 2.0 license, except for contributions copied from Vim (identified by the
-`vim-patch` token). See LICENSE for details.
+Neovim is licensed under the terms of the Apache 2.0 license, except for
+parts that were contributed under the Vim license.
+
+- Contributions committed before [b17d96][license-commit] remain under the Vim
+  license.
+
+- Contributions committed after [b17d96][license-commit] are licensed under
+  Apache 2.0 unless those contributions were copied from Vim (identified in
+  the commit logs by the `vim-patch` token).
+
+See `LICENSE` for details.
 
     Vim is Charityware.  You can use and copy it as much as you like, but you are
     encouraged to make a donation for needy children in Uganda.  Please see the
     kcc section of the vim docs or visit the ICCF web site, available at these URLs:
 
-            https://iccf-holland.org/
-            https://www.vim.org/iccf/
-            https://www.iccf.nl/
+            http://iccf-holland.org/
+            http://www.vim.org/iccf/
+            http://www.iccf.nl/
 
     You can also sponsor the development of Vim.  Vim sponsors can vote for
     features.  The money goes to Uganda anyway.
 
 [license-commit]: https://github.com/neovim/neovim/commit/b17d9691a24099c9210289f16afb1a498a89d803
 [nvim-features]: https://neovim.io/doc/user/vim_diff.html#nvim-features
-[nvim-news]: https://neovim.io/doc/user/news.html
 [Roadmap]: https://neovim.io/roadmap/
 [advanced UIs]: https://github.com/neovim/neovim/wiki/Related-projects#gui
 [Managed packages]: https://github.com/neovim/neovim/wiki/Installing-Neovim#install-from-package
 [Debian]: https://packages.debian.org/testing/neovim
-[Ubuntu]: https://packages.ubuntu.com/search?keywords=neovim
-[Fedora]: https://packages.fedoraproject.org/pkgs/neovim/neovim/
+[Ubuntu]: http://packages.ubuntu.com/search?keywords=neovim
+[Fedora]: https://apps.fedoraproject.org/packages/neovim
 [Arch Linux]: https://www.archlinux.org/packages/?q=neovim
-[Void Linux]: https://voidlinux.org/packages/?arch=x86_64&q=neovim
 [Gentoo]: https://packages.gentoo.org/packages/app-editors/neovim
-[Homebrew]: https://formulae.brew.sh/formula/neovim
 
 <!-- vim: set tw=80: -->

appveyor.yml

@@ -0,0 +1,42 @@
+version: '{build}'
+environment:
+  APPVEYOR_CACHE_ENTRY_ZIP_ARGS: "-t7z -m0=lzma -mx=9"
+  DEPS_BUILD_DIR: "C:/projects/nvim-deps"
+  DEPS_PREFIX: "C:/projects/nvim-deps/usr"
+  # Silence/redirect errors due to missing locking support (via libgcov).
+  GCOV_ERROR_FILE: "$(TEMP)/libgcov-errors.log"
+image: Visual Studio 2017
+configuration:
+- MINGW_64-gcov
+- MINGW_32
+- MSVC_64
+- MSVC_32
+init:
+- ps: |
+    # Pull requests: skip some build configurations to save time.
+    if ($env:APPVEYOR_PULL_REQUEST_HEAD_COMMIT -and $env:CONFIGURATION -match '^(MSVC_64|MINGW_32)$') {
+      $env:APPVEYOR_CACHE_SKIP_SAVE = "true"
+      Exit-AppVeyorBuild
+    }
+# RDP
+#- ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+matrix:
+  fast_finish: true
+install: []
+before_build:
+- ps: Install-Product node 8
+build_script:
+- powershell ci\build.ps1
+after_build:
+- ps: |
+    if (Test-Path $env:GCOV_ERROR_FILE) {
+      Get-Content $env:GCOV_ERROR_FILE -Head 10
+      Get-Content $env:GCOV_ERROR_FILE -Tail 10
+    } else {
+      write-host "no GCOV_ERROR_FILE"
+    }
+cache:
+- C:\projects\nvim-deps -> third-party\**
+artifacts:
+- path: build/Neovim.zip
+- path: build/bin/nvim.exe

ci/before_cache.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+CI_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "${CI_DIR}/common/build.sh"
+source "${CI_DIR}/common/suite.sh"
+
+echo "before_cache.sh: cache size"
+du -chd 1 "${HOME}/.cache" | sort -rh | head -20
+
+echo "before_cache.sh: ccache stats"
+ccache -s 2>/dev/null || true
+# Do not keep ccache stats (uploaded to cache otherwise; reset initially anyway).
+find "${HOME}/.ccache" -name stats -delete
+
+# Update the third-party dependency cache only if the build was successful.
+if ended_successfully; then
+  # Do not cache downloads.  They should not be needed with up-to-date deps.
+  rm -rf "${DEPS_BUILD_DIR}/build/downloads"
+  rm -rf "${CACHE_NVIM_DEPS_DIR}"
+  mv "${DEPS_BUILD_DIR}" "${CACHE_NVIM_DEPS_DIR}"
+
+  touch "${CACHE_MARKER}"
+  echo "Updated third-party dependencies (timestamp: $(_stat "${CACHE_MARKER}"))."
+fi

ci/before_install.sh

@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+if [[ "${CI_TARGET}" == lint ]]; then
+  exit
+fi
+
+echo 'Python info:'
+(
+  set -x
+  python3 --version
+  python2 --version
+  python --version
+  pip3 --version
+  pip2 --version
+  pip --version
+
+  pyenv --version
+  pyenv versions
+) 2>&1 | sed 's/^/  /' || true
+
+# Use pyenv, but not for OSX on Travis, where it only has the "system" version.
+if [[ "${TRAVIS_OS_NAME}" != osx ]] && command -v pyenv; then
+  echo 'Setting Python versions via pyenv'
+
+  # Prefer Python 2 over 3 (more conservative).
+  pyenv global 2.7.15:3.7.1
+
+  echo 'Updated Python info:'
+  (
+    set -x
+    python3 --version
+    python2 --version
+    python --version
+
+    python3 -m pip --version
+    python2 -m pip --version
+  ) 2>&1 | sed 's/^/  /'
+fi
+
+echo "Install node (LTS)"
+
+if [[ "${TRAVIS_OS_NAME}" == osx ]] || [ ! -f ~/.nvm/nvm.sh ]; then
+  curl -o ~/.nvm/nvm.sh https://raw.githubusercontent.com/creationix/nvm/master/nvm.sh
+fi
+
+source ~/.nvm/nvm.sh
+nvm install --lts
+nvm use --lts
+
+if [[ -n "$CMAKE_URL" ]]; then
+  echo "Installing custom CMake: $CMAKE_URL"
+  curl --retry 5 --silent --fail -o /tmp/cmake-installer.sh "$CMAKE_URL"
+  mkdir -p "$HOME/.local/bin" /opt/cmake-custom
+  bash /tmp/cmake-installer.sh --prefix=/opt/cmake-custom --skip-license
+  ln -sfn /opt/cmake-custom/bin/cmake "$HOME/.local/bin/cmake"
+  cmake_version="$(cmake --version)"
+  echo "$cmake_version" | grep -qF '2.8.12' || {
+    echo "Unexpected CMake version: $cmake_version"
+    exit 1
+  }
+fi

ci/before_script.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+if [[ "${CI_TARGET}" == lint ]]; then
+  exit
+fi
+
+CI_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "${CI_DIR}/common/build.sh"
+
+# Test some of the configuration variables.
+if [[ -n "${GCOV}" ]] && [[ ! $(type -P "${GCOV}") ]]; then
+  echo "\$GCOV: '${GCOV}' is not executable."
+  exit 1
+fi
+if [[ -n "${LLVM_SYMBOLIZER}" ]] && [[ ! $(type -P "${LLVM_SYMBOLIZER}") ]]; then
+  echo "\$LLVM_SYMBOLIZER: '${LLVM_SYMBOLIZER}' is not executable."
+  exit 1
+fi
+
+echo "before_script.sh: ccache stats (will be cleared)"
+ccache -s
+# Reset ccache stats for real results in before_cache.
+ccache --zero-stats
+
+if [[ "${TRAVIS_OS_NAME}" == osx ]]; then
+  # Adds user to a dummy group.
+  # That allows to test changing the group of the file by `os_fchown`.
+  sudo dscl . -create /Groups/chown_test
+  sudo dscl . -append /Groups/chown_test GroupMembership "${USER}"
+fi
+
+# Compile dependencies.
+build_deps
+
+rm -rf "${LOG_DIR}"
+mkdir -p "${LOG_DIR}"

ci/build.ps1

@@ -0,0 +1,153 @@
+$ErrorActionPreference = 'stop'
+Set-PSDebug -Strict -Trace 1
+
+$isPullRequest = ($env:APPVEYOR_PULL_REQUEST_HEAD_COMMIT -ne $null)
+$env:CONFIGURATION -match '^(?<compiler>\w+)_(?<bits>32|64)(?:-(?<option>\w+))?$'
+$compiler = $Matches.compiler
+$compileOption = $Matches.option
+$bits = $Matches.bits
+$cmakeBuildType = $(if ($env:CMAKE_BUILD_TYPE -ne $null) {$env:CMAKE_BUILD_TYPE} else {'RelWithDebInfo'});
+$buildDir = [System.IO.Path]::GetFullPath("$(pwd)")
+$depsCmakeVars = @{
+  CMAKE_BUILD_TYPE = $cmakeBuildType;
+}
+$nvimCmakeVars = @{
+  CMAKE_BUILD_TYPE = $cmakeBuildType;
+  BUSTED_OUTPUT_TYPE = 'nvim';
+  DEPS_PREFIX=$(if ($env:DEPS_PREFIX -ne $null) {$env:DEPS_PREFIX} else {".deps/usr"});
+}
+if ($env:DEPS_BUILD_DIR -eq $null) {
+  $env:DEPS_BUILD_DIR = ".deps";
+}
+$uploadToCodeCov = $false
+
+function exitIfFailed() {
+  if ($LastExitCode -ne 0) {
+    Set-PSDebug -Off
+    exit $LastExitCode
+  }
+}
+
+if (-Not (Test-Path -PathType container $env:DEPS_BUILD_DIR)) {
+  write-host "cache dir not found: $($env:DEPS_BUILD_DIR)"
+  mkdir $env:DEPS_BUILD_DIR
+} else {
+  write-host "cache dir $($env:DEPS_BUILD_DIR) size: $(Get-ChildItem $env:DEPS_BUILD_DIR -recurse | Measure-Object -property length -sum | Select -expand sum)"
+}
+
+if ($compiler -eq 'MINGW') {
+  if ($bits -eq 32) {
+    $arch = 'i686'
+  }
+  elseif ($bits -eq 64) {
+    $arch = 'x86_64'
+  }
+  if ($compileOption -eq 'gcov') {
+    $nvimCmakeVars['USE_GCOV'] = 'ON'
+    $uploadToCodecov = $true
+    $env:GCOV = "C:\msys64\mingw$bits\bin\gcov"
+  }
+  # These are native MinGW builds, but they use the toolchain inside
+  # MSYS2, this allows using all the dependencies and tools available
+  # in MSYS2, but we cannot build inside the MSYS2 shell.
+  $cmakeGenerator = 'Ninja'
+  $cmakeGeneratorArgs = '-v'
+  $mingwPackages = @('ninja', 'cmake', 'perl', 'diffutils').ForEach({
+    "mingw-w64-$arch-$_"
+  })
+
+  # Add MinGW to the PATH
+  $env:PATH = "C:\msys64\mingw$bits\bin;$env:PATH"
+
+  # Avoid pacman "warning" which causes non-zero return code. https://github.com/open62541/open62541/issues/2068
+  & C:\msys64\usr\bin\mkdir -p /var/cache/pacman/pkg
+
+  # Build third-party dependencies
+  C:\msys64\usr\bin\bash -lc "pacman --verbose --noconfirm -Su" ; exitIfFailed
+  C:\msys64\usr\bin\bash -lc "pacman --verbose --noconfirm --needed -S $mingwPackages" ; exitIfFailed
+}
+elseif ($compiler -eq 'MSVC') {
+  $cmakeGeneratorArgs = '/verbosity:normal'
+  if ($bits -eq 32) {
+    $cmakeGenerator = 'Visual Studio 15 2017'
+  }
+  elseif ($bits -eq 64) {
+    $cmakeGenerator = 'Visual Studio 15 2017 Win64'
+  }
+}
+
+# Setup python (use AppVeyor system python)
+C:\Python27\python.exe -m pip install pynvim ; exitIfFailed
+C:\Python35\python.exe -m pip install pynvim ; exitIfFailed
+# Disambiguate python3
+move c:\Python35\python.exe c:\Python35\python3.exe
+$env:PATH = "C:\Python35;C:\Python27;$env:PATH"
+# Sanity check
+python  -c "import pynvim; print(str(pynvim))" ; exitIfFailed
+python3 -c "import pynvim; print(str(pynvim))" ; exitIfFailed
+
+$env:PATH = "C:\Ruby24\bin;$env:PATH"
+gem.cmd install neovim
+Get-Command -CommandType Application neovim-ruby-host.bat
+
+npm.cmd install -g neovim
+Get-Command -CommandType Application neovim-node-host.cmd
+npm.cmd link neovim
+
+function convertToCmakeArgs($vars) {
+  return $vars.GetEnumerator() | foreach { "-D$($_.Key)=$($_.Value)" }
+}
+
+cd $env:DEPS_BUILD_DIR
+cmake -G $cmakeGenerator $(convertToCmakeArgs($depsCmakeVars)) "$buildDir/third-party/" ; exitIfFailed
+cmake --build . --config $cmakeBuildType -- $cmakeGeneratorArgs ; exitIfFailed
+cd $buildDir
+
+# Build Neovim
+mkdir build
+cd build
+cmake -G $cmakeGenerator $(convertToCmakeArgs($nvimCmakeVars)) .. ; exitIfFailed
+cmake --build . --config $cmakeBuildType -- $cmakeGeneratorArgs ; exitIfFailed
+.\bin\nvim --version ; exitIfFailed
+
+# Ensure that the "win32" feature is set.
+.\bin\nvim -u NONE --headless -c 'exe !has(\"win32\").\"cq\"' ; exitIfFailed
+
+# Functional tests
+# The $LastExitCode from MSBuild can't be trusted
+$failed = $false
+# Temporarily turn off tracing to reduce log file output
+Set-PSDebug -Off
+cmake --build . --config $cmakeBuildType --target functionaltest -- $cmakeGeneratorArgs 2>&1 |
+  foreach { $failed = $failed -or
+    $_ -match 'functional tests failed with error'; $_ }
+if ($failed) {
+  if ($uploadToCodecov) {
+    bash -l /c/projects/neovim/ci/common/submit_coverage.sh functionaltest
+  }
+  exit $LastExitCode
+}
+Set-PSDebug -Strict -Trace 1
+
+
+if ($uploadToCodecov) {
+  bash -l /c/projects/neovim/ci/common/submit_coverage.sh functionaltest
+}
+
+# Old tests
+# Add MSYS to path, required for e.g. `find` used in test scripts.
+# But would break functionaltests, where its `more` would be used then.
+$OldPath = $env:PATH
+$env:PATH = "C:\msys64\usr\bin;$env:PATH"
+& "C:\msys64\mingw$bits\bin\mingw32-make.exe" -C $(Convert-Path ..\src\nvim\testdir) VERBOSE=1 ; exitIfFailed
+$env:PATH = $OldPath
+
+if ($uploadToCodecov) {
+  bash -l /c/projects/neovim/ci/common/submit_coverage.sh oldtest
+}
+
+# Build artifacts
+cpack -G ZIP -C RelWithDebInfo
+if ($env:APPVEYOR_REPO_TAG_NAME -ne $null) {
+  cpack -G NSIS -C RelWithDebInfo
+}

ci/common/build.sh

@@ -0,0 +1,103 @@
+_stat() {
+  if test "${TRAVIS_OS_NAME}" = osx ; then
+    stat -f %Sm "${@}"
+  else
+    stat -c %y "${@}"
+  fi
+}
+
+top_make() {
+  printf '%78s\n' | tr ' ' '='
+  # Travis has 1.5 virtual cores according to:
+  # http://docs.travis-ci.com/user/speeding-up-the-build/#Paralellizing-your-build-on-one-VM
+  ninja "$@"
+}
+
+build_make() {
+  top_make -C "${BUILD_DIR}" "$@"
+}
+
+build_deps() {
+  if test "${BUILD_32BIT}" = ON ; then
+    DEPS_CMAKE_FLAGS="${DEPS_CMAKE_FLAGS} ${CMAKE_FLAGS_32BIT}"
+  fi
+  if test "${FUNCTIONALTEST}" = "functionaltest-lua" \
+     || test "${CLANG_SANITIZER}" = "ASAN_UBSAN" ; then
+    DEPS_CMAKE_FLAGS="${DEPS_CMAKE_FLAGS} -DUSE_BUNDLED_LUA=ON"
+  fi
+
+  mkdir -p "${DEPS_BUILD_DIR}"
+
+  # Use cached dependencies if $CACHE_MARKER exists.
+  if test "${CACHE_ENABLE}" = "false" ; then
+    export CCACHE_RECACHE=1
+  elif test -f "${CACHE_MARKER}" ; then
+    echo "Using third-party dependencies from Travis cache (last update: $(_stat "${CACHE_MARKER}"))."
+    cp -a "${CACHE_NVIM_DEPS_DIR}"/. "${DEPS_BUILD_DIR}"
+  fi
+
+  # Even if we're using cached dependencies, run CMake and make to
+  # update CMake configuration and update to newer deps versions.
+  cd "${DEPS_BUILD_DIR}"
+  echo "Configuring with '${DEPS_CMAKE_FLAGS}'."
+  CC= cmake -G Ninja ${DEPS_CMAKE_FLAGS} "${TRAVIS_BUILD_DIR}/third-party/"
+
+  if ! top_make; then
+    exit 1
+  fi
+
+  cd "${TRAVIS_BUILD_DIR}"
+}
+
+prepare_build() {
+  if test -n "${CLANG_SANITIZER}" ; then
+    CMAKE_FLAGS="${CMAKE_FLAGS} -DCLANG_${CLANG_SANITIZER}=ON"
+  fi
+  if test "${BUILD_32BIT}" = ON ; then
+    CMAKE_FLAGS="${CMAKE_FLAGS} ${CMAKE_FLAGS_32BIT}"
+  fi
+
+  mkdir -p "${BUILD_DIR}"
+  cd "${BUILD_DIR}"
+  echo "Configuring with '${CMAKE_FLAGS} $@'."
+  cmake -G Ninja ${CMAKE_FLAGS} "$@" "${TRAVIS_BUILD_DIR}"
+}
+
+build_nvim() {
+  echo "Building nvim."
+  if ! top_make nvim ; then
+    exit 1
+  fi
+
+  if test "$CLANG_SANITIZER" != "TSAN" ; then
+    echo "Building libnvim."
+    if ! top_make libnvim ; then
+      exit 1
+    fi
+
+    if test "${FUNCTIONALTEST}" != "functionaltest-lua"; then
+      echo "Building nvim-test."
+      if ! top_make nvim-test ; then
+        exit 1
+      fi
+    fi
+  fi
+
+  # Invoke nvim to trigger *San early.
+  if ! (bin/nvim --version && bin/nvim -u NONE -e -cq | cat -vet) ; then
+    check_sanitizer "${LOG_DIR}"
+    exit 1
+  fi
+  check_sanitizer "${LOG_DIR}"
+
+  cd "${TRAVIS_BUILD_DIR}"
+}
+
+macos_rvm_dance() {
+  # neovim-ruby gem requires a ruby newer than the macOS default.
+  source ~/.rvm/scripts/rvm
+  rvm get stable --auto-dotfiles
+  rvm reload
+  rvm use 2.2.5
+  rvm use
+}

ci/common/submit_coverage.sh

@@ -0,0 +1,45 @@
+#!/bin/sh
+# Collect and submit coverage reports.
+#
+# Args:
+# $1: Flag(s) for codecov, separated by comma.
+
+set -ex
+
+# Change to grandparent dir (POSIXly).
+CDPATH='' cd -P -- "$(dirname -- "$0")/../.." || exit
+
+echo "=== running submit_coverage in $PWD: $* ==="
+"$GCOV" --version
+
+# Download/install codecov-bash and gcovr once.
+codecov_sh="${TEMP:-/tmp}/codecov.bash"
+if ! [ -f "$codecov_sh" ]; then
+  curl --retry 5 --silent --fail -o "$codecov_sh" https://codecov.io/bash
+  chmod +x "$codecov_sh"
+
+  python3 -m pip install --quiet --user gcovr
+fi
+
+(
+  cd build
+  python3 -m gcovr --branches --exclude-unreachable-branches --print-summary -j 2 --exclude '.*/auto/.*' --root .. --delete -o ../coverage.xml --xml
+)
+
+# Upload to codecov.
+# -X gcov: disable gcov, done manually above.
+# -X fix: disable fixing of reports (not necessary, rather slow)
+# -Z: exit non-zero on failure
+# -F: flag(s)
+# NOTE: ignoring flags for now, since this causes timeouts on codecov.io then,
+#       which they know about for about a year already...
+# Flags must match pattern ^[\w\,]+$ ("," as separator).
+codecov_flags="$(uname -s),${1}"
+codecov_flags=$(echo "$codecov_flags" | sed 's/[^,_a-zA-Z0-9]/_/g')
+if ! "$codecov_sh" -f coverage.xml -X gcov -X fix -Z -F "${codecov_flags}"; then
+  echo "codecov upload failed."
+fi
+
+# Cleanup always, especially collected data.
+find . \( -name '*.gcov' -o -name '*.gcda' \) -ls -delete | wc -l
+rm -f coverage.xml

ci/common/suite.sh

@@ -0,0 +1,193 @@
+# HACK: get newline for use in strings given that "\n" and $'' do not work.
+NL="$(printf '\nE')"
+NL="${NL%E}"
+
+FAIL_SUMMARY=""
+
+# Test success marker. If END_MARKER file exists, we know that all tests 
+# finished. If FAIL_SUMMARY_FILE exists we know that some tests failed, this 
+# file will contain information about failed tests. Build is considered 
+# successful if tests ended without any of them failing.
+END_MARKER="$BUILD_DIR/.tests_finished"
+FAIL_SUMMARY_FILE="$BUILD_DIR/.test_errors"
+
+ANSI_CLEAR="\033[0K"
+
+travis_fold() {
+  local action="$1"
+  local name="$2"
+  name="$(echo -n "$name" | tr '\n\0' '--' | sed 's/[^A-Za-z0-9]\{1,\}/-/g')"
+  name="$(echo -n "$name" | sed 's/-$//')"
+  echo -en "travis_fold:${action}:${name}\r${ANSI_CLEAR}"
+}
+
+if test "$TRAVIS" != "true" ; then
+  travis_fold() {
+    return 0
+  }
+fi
+
+enter_suite() {
+  set +x
+  FAILED=0
+  rm -f "${END_MARKER}"
+  local suite_name="$1"
+  export NVIM_TEST_CURRENT_SUITE="${NVIM_TEST_CURRENT_SUITE}/$suite_name"
+  travis_fold start "${NVIM_TEST_CURRENT_SUITE}"
+  set -x
+}
+
+exit_suite() {
+  set +x
+  if test $FAILED -ne 0 ; then
+    echo "Suite ${NVIM_TEST_CURRENT_SUITE} failed, summary:"
+    echo "${FAIL_SUMMARY}"
+  else
+    travis_fold end "${NVIM_TEST_CURRENT_SUITE}"
+  fi
+  export NVIM_TEST_CURRENT_SUITE="${NVIM_TEST_CURRENT_SUITE%/*}"
+  if test "$1" != "--continue" ; then
+    exit $FAILED
+  else
+    local saved_failed=$FAILED
+    FAILED=0
+    return $saved_failed
+  fi
+}
+
+fail() {
+  local test_name="$1"
+  local fail_char="$2"
+  local message="$3"
+
+  : ${fail_char:=F}
+  : ${message:=Test $test_name failed}
+
+  local full_msg="$fail_char $NVIM_TEST_CURRENT_SUITE|$test_name :: $message"
+  FAIL_SUMMARY="${FAIL_SUMMARY}${NL}${full_msg}"
+  echo "${full_msg}" >> "${FAIL_SUMMARY_FILE}"
+  echo "Failed: $full_msg"
+  FAILED=1
+}
+
+run_test() {
+  local cmd="$1"
+  test $# -gt 0 && shift
+  local test_name="$1"
+  : ${test_name:=$cmd}
+  test $# -gt 0 && shift
+  if ! eval "$cmd" ; then
+    fail "${test_name}" "$@"
+  fi
+}
+
+run_test_wd() {
+  local hang_ok=
+  if test "$1" = "--allow-hang" ; then
+    hang_ok=1
+    shift
+  fi
+
+  local timeout="$1"
+  test $# -gt 0 && shift
+
+  local cmd="$1"
+  test $# -gt 0 && shift
+
+  local restart_cmd="$1"
+  : ${restart_cmd:=true}
+  test $# -gt 0 && shift
+
+  local test_name="$1"
+  : ${test_name:=$cmd}
+  test $# -gt 0 && shift
+
+  local output_file="$(mktemp)"
+  local status_file="$(mktemp)"
+  local sid_file="$(mktemp)"
+
+  local restarts=5
+  local prev_tmpsize=-1
+  while test $restarts -gt 0 ; do
+    : > "$status_file"
+    : > "$sid_file"
+    setsid \
+      env \
+        output_file="$output_file" \
+        status_file="$status_file" \
+        sid_file="$sid_file" \
+        cmd="$cmd" \
+        CI_DIR="$CI_DIR" \
+        sh -c '
+          . "${CI_DIR}/common/test.sh"
+          ps -o sid= > "$sid_file"
+          (
+            ret=0
+            if ! eval "$cmd" 2>&1 ; then
+              ret=1
+            fi
+            echo "$ret" > "$status_file"
+          ) | tee -a "$output_file"
+        '
+    while test "$(stat -c "%s" "$status_file")" -eq 0 ; do
+      prev_tmpsize=$tmpsize
+      sleep $timeout
+      tmpsize="$(stat -c "%s" "$output_file")"
+      if test $tempsize -eq $prev_temsize ; then
+        # no output, assuming either hang or exit
+        break
+      fi
+    done
+    restarts=$(( restarts - 1 ))
+    if test "$(stat -c "%s" "$status_file")" -eq 0 ; then
+      # Status file not updated, assuming hang
+
+      # SID not known, this should not ever happen
+      if test "$(stat -c "%s" "$sid_file")" -eq 0 ; then
+        fail "$test_name" E "Shell did not run"
+        break
+      fi
+
+      # Kill all processes which belong to one session: should get rid of test
+      # processes as well as sh itself.
+      pkill -KILL -s$(cat "$sid_file")
+
+      if test $restarts -eq 0 ; then
+        if test -z "$hang_ok" ; then
+          fail "$test_name" E "Test hang up"
+        fi
+      else
+        echo "Test ${test_name} hang up, restarting"
+        eval "$restart_cmd"
+      fi
+    else
+      local new_failed="$(cat "$status_file")"
+      if test "$new_failed" != "0" ; then
+        fail "$test_name" F "Test failed in run_test_wd"
+      fi
+      break
+    fi
+  done
+
+  rm -f "$output_file"
+  rm -f "$status_file"
+  rm -f "$sid_file"
+}
+
+ended_successfully() {
+  if test -f "${FAIL_SUMMARY_FILE}" ; then
+    echo 'Test failed, complete summary:'
+    cat "${FAIL_SUMMARY_FILE}"
+    return 1
+  fi
+  if ! test -f "${END_MARKER}" ; then
+    echo 'ended_successfully called before end marker was touched'
+    return 1
+  fi
+  return 0
+}
+
+end_tests() {
+  touch "${END_MARKER}"
+  ended_successfully
+}

ci/common/test.sh

@@ -0,0 +1,189 @@
+. "${CI_DIR}/common/build.sh"
+. "${CI_DIR}/common/suite.sh"
+
+submit_coverage() {
+  if [ -n "${GCOV}" ]; then
+    "${CI_DIR}/common/submit_coverage.sh" "$@" || echo 'codecov upload failed.'
+  fi
+}
+
+print_core() {
+  local app="$1"
+  local core="$2"
+  if test "$app" = quiet ; then
+    echo "Found core $core"
+    return 0
+  fi
+  echo "======= Core file $core ======="
+  if test "${TRAVIS_OS_NAME}" = osx ; then
+    lldb -Q -o "bt all" -f "${app}" -c "${core}"
+  else
+    gdb -n -batch -ex 'thread apply all bt full' "${app}" -c "${core}"
+  fi
+}
+
+check_core_dumps() {
+  local del=
+  if test "$1" = "--delete" ; then
+    del=1
+    shift
+  fi
+  local app="${1:-${BUILD_DIR}/bin/nvim}"
+  local cores
+  if test "${TRAVIS_OS_NAME}" = osx ; then
+    cores="$(find /cores/ -type f -print)"
+    local _sudo='sudo'
+  else
+    cores="$(find ./ -type f -name 'core.*' -print)"
+    local _sudo=
+  fi
+
+  if test -z "${cores}" ; then
+    return
+  fi
+  local core
+  for core in $cores; do
+    if test "$del" = "1" ; then
+      print_core "$app" "$core" >&2
+      "$_sudo" rm "$core"
+    else
+      print_core "$app" "$core"
+    fi
+  done
+  if test "$app" != quiet ; then
+    fail 'cores' E 'Core dumps found'
+  fi
+}
+
+check_logs() {
+  # Iterate through each log to remove an useless warning.
+  for log in $(find "${1}" -type f -name "${2}"); do
+    sed -i "${log}" \
+      -e '/Warning: noted but unhandled ioctl/d' \
+      -e '/could cause spurious value errors to appear/d' \
+      -e '/See README_MISSING_SYSCALL_OR_IOCTL for guidance/d'
+  done
+
+  # Now do it again, but only consider files with size > 0.
+  local err=""
+  for log in $(find "${1}" -type f -name "${2}" -size +0); do
+    cat "${log}"
+    err=1
+    rm "${log}"
+  done
+  if test -n "${err}" ; then
+    fail 'logs' E 'Runtime errors detected.'
+  fi
+}
+
+valgrind_check() {
+  check_logs "${1}" "valgrind-*"
+}
+
+check_sanitizer() {
+  if test -n "${CLANG_SANITIZER}"; then
+    check_logs "${1}" "*san.*"
+  fi
+}
+
+run_unittests() {(
+  enter_suite unittests
+  ulimit -c unlimited || true
+  if ! build_make unittest ; then
+    fail 'unittests' F 'Unit tests failed'
+  fi
+  submit_coverage unittest
+  check_core_dumps "$(command -v luajit)"
+  exit_suite
+)}
+
+run_functionaltests() {(
+  enter_suite functionaltests
+  ulimit -c unlimited || true
+  if ! build_make ${FUNCTIONALTEST}; then
+    fail 'functionaltests' F 'Functional tests failed'
+  fi
+  submit_coverage functionaltest
+  check_sanitizer "${LOG_DIR}"
+  valgrind_check "${LOG_DIR}"
+  check_core_dumps
+  exit_suite
+)}
+
+run_oldtests() {(
+  enter_suite oldtests
+  ulimit -c unlimited || true
+  if ! make oldtest; then
+    reset
+    fail 'oldtests' F 'Legacy tests failed'
+  fi
+  submit_coverage oldtest
+  check_sanitizer "${LOG_DIR}"
+  valgrind_check "${LOG_DIR}"
+  check_core_dumps
+  exit_suite
+)}
+
+check_runtime_files() {(
+  set +x
+  local test_name="$1" ; shift
+  local message="$1" ; shift
+  local tst="$1" ; shift
+
+  cd runtime
+  for file in $(git ls-files "$@") ; do
+    # Check that test is not trying to work with files with spaces/etc
+    # Prefer failing the build over using more robust construct because files
+    # with IFS are not welcome.
+    if ! test -e "$file" ; then
+      fail "$test_name" E \
+        "It appears that $file is only a part of the file name"
+    fi
+    if ! test "$tst" "$INSTALL_PREFIX/share/nvim/runtime/$file" ; then
+      fail "$test_name" F "$(printf "$message" "$file")"
+    fi
+  done
+)}
+
+install_nvim() {(
+  enter_suite 'install_nvim'
+  if ! build_make install ; then
+    fail 'install' E 'make install failed'
+    exit_suite
+  fi
+
+  "${INSTALL_PREFIX}/bin/nvim" --version
+  if ! "${INSTALL_PREFIX}/bin/nvim" -u NONE -e -c ':help' -c ':qall' ; then
+    echo "Running ':help' in the installed nvim failed."
+    echo "Maybe the helptags have not been generated properly."
+    fail 'help' F 'Failed running :help'
+  fi
+
+  # Check that all runtime files were installed
+  check_runtime_files \
+    'runtime-install' \
+    'It appears that %s is not installed.' \
+    -e \
+    '*.vim' '*.ps' '*.dict' '*.py' '*.tutor'
+
+  # Check that some runtime files are installed and are executables
+  check_runtime_files \
+    'not-exe' \
+    'It appears that %s is not installed or is not executable.' \
+    -x \
+    '*.awk' '*.sh' '*.bat'
+
+  # Check that generated syntax file has function names, #5060.
+  local genvimsynf=syntax/vim/generated.vim
+  local gpat='syn keyword vimFuncName .*eval'
+  if ! grep -q "$gpat" "${INSTALL_PREFIX}/share/nvim/runtime/$genvimsynf" ; then
+    fail 'funcnames' F "It appears that $genvimsynf does not contain $gpat."
+  fi
+
+  exit_suite
+)}
+
+csi_clean() {
+  find "${BUILD_DIR}/bin" -name 'test-includes-*' -delete
+  find "${BUILD_DIR}" -name '*test-include*.o' -delete
+}

ci/install.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+if [[ "${CI_TARGET}" == lint ]]; then
+  python -m pip -q install --user --upgrade flake8
+  exit
+fi
+
+if [[ "${TRAVIS_OS_NAME}" == osx ]]; then
+  export PATH="/usr/local/opt/ccache/libexec:$PATH"
+fi
+
+# Use default CC to avoid compilation problems when installing Python modules.
+echo "Install neovim module for Python 3."
+CC=cc python3 -m pip -q install --upgrade pynvim
+echo "Install neovim module for Python 2."
+CC=cc python2 -m pip -q install --upgrade pynvim
+
+echo "Install neovim RubyGem."
+gem install --no-document --version ">= 0.8.0" neovim
+
+echo "Install neovim npm package"
+npm install -g neovim
+npm link neovim

ci/run_lint.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+CI_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+source "${CI_DIR}/common/build.sh"
+source "${CI_DIR}/common/suite.sh"
+
+enter_suite 'clint'
+run_test 'make clint-full' clint
+exit_suite --continue
+
+enter_suite 'lualint'
+run_test 'make lualint' lualint
+exit_suite --continue
+
+enter_suite 'pylint'
+run_test 'make pylint' pylint
+exit_suite --continue
+
+enter_suite single-includes
+CLICOLOR_FORCE=1 run_test_wd \
+  --allow-hang \
+  10s \
+  'make check-single-includes' \
+  'csi_clean' \
+  single-includes
+exit_suite --continue
+
+end_tests

ci/run_tests.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+CI_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "${CI_DIR}/common/build.sh"
+source "${CI_DIR}/common/test.sh"
+source "${CI_DIR}/common/suite.sh"
+
+enter_suite build
+
+check_core_dumps --delete quiet
+
+prepare_build
+build_nvim
+
+exit_suite --continue
+
+enter_suite tests
+
+if test "$CLANG_SANITIZER" != "TSAN" ; then
+  # Additional threads are only created when the builtin UI starts, which
+  # doesn't happen in the unit/functional tests
+  if test "${FUNCTIONALTEST}" != "functionaltest-lua"; then
+    run_test run_unittests
+  fi
+  run_test run_functionaltests
+fi
+run_test run_oldtests
+
+run_test install_nvim
+
+exit_suite --continue
+
+end_tests

ci/script.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+# This will pass the environment variables down to a bash process which runs
+# as $USER, while retaining the environment variables defined and belonging
+# to secondary groups given above in usermod.
+if [[ "${TRAVIS_OS_NAME}" == osx ]]; then
+  sudo -E su "${USER}" -c "ci/run_${CI_TARGET}.sh"
+else
+  ci/run_${CI_TARGET}.sh
+fi
+
+if [[ -s "${GCOV_ERROR_FILE}" ]]; then
+  echo '=== Unexpected gcov errors: ==='
+  cat "${GCOV_ERROR_FILE}"
+  exit 1
+fi

cmake.config/iwyu/gcc.libc.imp

@@ -1,226 +0,0 @@
-# This was initially taken from the IWYU repository:
-# github.com/include-what-you-use/include-what-you-use/blob/164b8fe7597805ae55f029ecf6580dc46a74c7ed/gcc.libc.imp
-# It has useful mappings that are normally enabled by default, but there are
-# other default mappings that conflict with our builds. The best solution seems
-# to be to disable all defaults, import the defaults from the IWYU
-# repo and modify the rules that conflict with our build.
-#
-# TODO(dundargoc): Check if there is a way to disable specific builtin maps as
-# to avoid this file entirely.
-
-# Mappings for GNU libc
-# ( cd /usr/include && grep '^ *# *include' {sys/,net/,}* | perl -nle 'm/^([^:]+).*<([^>]+)>/ && print qq@    { include: [ "<$2>", private, "<$1>", public ] },@' | grep bits/ | sort )
-# When I saw more than one mapping for these, I typically picked
-# what I thought was the "best" one.
-[
-  { include: [ "<bits/a.out.h>", private, "<a.out.h>", public ] },
-  { include: [ "<bits/auxv.h>", private, "<sys/auxv.h>", public ] },
-  { include: [ "<bits/byteswap.h>", private, "<byteswap.h>", public ] },
-  { include: [ "<bits/cmathcalls.h>", private, "<complex.h>", public ] },
-  { include: [ "<bits/confname.h>", private, "<unistd.h>", private ] },
-  { include: [ "<bits/dirent.h>", private, "<dirent.h>", public ] },
-  { include: [ "<bits/dlfcn.h>", private, "<dlfcn.h>", public ] },
-  { include: [ "<bits/elfclass.h>", private, "<link.h>", public ] },
-  { include: [ "<bits/endian.h>", private, "<endian.h>", public ] },
-  { include: [ "<bits/environments.h>", private, "<unistd.h>", private ] },
-  { include: [ "<bits/epoll.h>", private, "<sys/epoll.h>", public ] },
-  { include: [ "<bits/errno.h>", private, "<errno.h>", public ] },
-  { include: [ "<bits/error.h>", private, "<error.h>", public ] },
-  { include: [ "<bits/eventfd.h>", private, "<sys/eventfd.h>", public ] },
-  { include: [ "<bits/fcntl.h>", private, "<fcntl.h>", public ] },
-  { include: [ "<bits/fcntl2.h>", private, "<fcntl.h>", public ] },
-  { include: [ "<bits/fenv.h>", private, "<fenv.h>", public ] },
-  { include: [ "<bits/fenvinline.h>", private, "<fenv.h>", public ] },
-  { include: [ "<bits/huge_val.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/huge_valf.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/huge_vall.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/hwcap.h>", private, "<sys/auxv.h>", public ] },
-  { include: [ "<bits/inf.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/inotify.h>", private, "<sys/inotify.h>", public ] },
-  { include: [ "<bits/ioctl-types.h>", private, "<sys/ioctl.h>", public ] },
-  { include: [ "<bits/ioctls.h>", private, "<sys/ioctl.h>", public ] },
-  { include: [ "<bits/ipc.h>", private, "<sys/ipc.h>", public ] },
-  { include: [ "<bits/ipctypes.h>", private, "<sys/ipc.h>", public ] },
-  { include: [ "<bits/libio-ldbl.h>", private, "<libio.h>", public ] },
-  { include: [ "<bits/link.h>", private, "<link.h>", public ] },
-  { include: [ "<bits/locale.h>", private, "<locale.h>", public ] },
-  { include: [ "<bits/math-finite.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mathcalls.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mathdef.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mathinline.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mman.h>", private, "<sys/mman.h>", public ] },
-  { include: [ "<bits/mman-shared.h>", private, "<sys/mman.h>", public ] },
-  { include: [ "<bits/monetary-ldbl.h>", private, "<monetary.h>", public ] },
-  { include: [ "<bits/mqueue.h>", private, "<mqueue.h>", public ] },
-  { include: [ "<bits/mqueue2.h>", private, "<mqueue.h>", public ] },
-  { include: [ "<bits/msq.h>", private, "<sys/msg.h>", public ] },
-  { include: [ "<bits/nan.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/netdb.h>", private, "<netdb.h>", private ] },
-  { include: [ "<bits/param.h>", private, "<sys/param.h>", public ] },
-  { include: [ "<bits/poll.h>", private, "<sys/poll.h>", private ] },
-  { include: [ "<bits/poll2.h>", private, "<sys/poll.h>", private ] },
-  { include: [ "<bits/posix1_lim.h>", private, "<limits.h>", public ] },
-  { include: [ "<bits/posix2_lim.h>", private, "<limits.h>", public ] },
-  { include: [ "<bits/posix_opt.h>", private, "<unistd.h>", private ] },
-  { include: [ "<bits/printf-ldbl.h>", private, "<printf.h>", public ] },
-  { include: [ "<bits/pthreadtypes.h>", private, "<pthread.h>", private ] },
-  { include: [ "<bits/resource.h>", private, "<sys/resource.h>", public ] },
-  { include: [ "<bits/sched.h>", private, "<sched.h>", public ] },
-  { include: [ "<bits/select.h>", private, "<sys/select.h>", public ] },
-  { include: [ "<bits/select2.h>", private, "<sys/select.h>", public ] },
-  { include: [ "<bits/sem.h>", private, "<sys/sem.h>", public ] },
-  { include: [ "<bits/semaphore.h>", private, "<semaphore.h>", public ] },
-  { include: [ "<bits/setjmp.h>", private, "<setjmp.h>", public ] },
-  { include: [ "<bits/setjmp2.h>", private, "<setjmp.h>", public ] },
-  { include: [ "<bits/shm.h>", private, "<sys/shm.h>", public ] },
-  { include: [ "<bits/sigaction.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/sigcontext.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/siginfo.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/signum.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/sigset.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/sigstack.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/sigthread.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/sockaddr.h>", private, "<sys/un.h>", public ] },
-  { include: [ "<bits/socket.h>", private, "<sys/socket.h>", private ] },
-  { include: [ "<bits/socket2.h>", private, "<sys/socket.h>", private ] },
-  { include: [ "<bits/socket_type.h>", private, "<sys/socket.h>", private ] },
-  { include: [ "<bits/stab.def>", private, "<stab.h>", public ] },
-  { include: [ "<bits/stat.h>", private, "<sys/stat.h>", public ] },
-  { include: [ "<bits/statfs.h>", private, "<sys/statfs.h>", public ] },
-  { include: [ "<bits/statvfs.h>", private, "<sys/statvfs.h>", public ] },
-  { include: [ "<bits/stdio-ldbl.h>", private, "<stdio.h>", public ] },
-  { include: [ "<bits/stdio-lock.h>", private, "<libio.h>", public ] },
-  { include: [ "<bits/stdio.h>", private, "<stdio.h>", public ] },
-  { include: [ "<bits/stdio2.h>", private, "<stdio.h>", public ] },
-  { include: [ "<bits/stdio_lim.h>", private, "<stdio.h>", public ] },
-  { include: [ "<bits/stdlib-bsearch.h>", private, "<stdlib.h>", public ] },
-  { include: [ "<bits/stdlib-float.h>", private, "<stdlib.h>", public ] },
-  { include: [ "<bits/stdlib-ldbl.h>", private, "<stdlib.h>", public ] },
-  { include: [ "<bits/stdlib.h>", private, "<stdlib.h>", public ] },
-  { include: [ "<bits/string.h>", private, "<string.h>", public ] },
-  { include: [ "<bits/string2.h>", private, "<string.h>", public ] },
-  { include: [ "<bits/string3.h>", private, "<string.h>", public ] },
-  { include: [ "<bits/stropts.h>", private, "<stropts.h>", public ] },
-  { include: [ "<bits/struct_stat.h>", private, "<sys/stat.h>", public ] },
-  { include: [ "<bits/struct_stat.h>", private, "<ftw.h>", public ] },
-  { include: [ "<bits/sys_errlist.h>", private, "<stdio.h>", public ] },
-  { include: [ "<bits/syscall.h>", private, "<sys/syscall.h>", public ] },
-  { include: [ "<bits/sysctl.h>", private, "<sys/sysctl.h>", public ] },
-  { include: [ "<bits/syslog-ldbl.h>", private, "<sys/syslog.h>", private ] },
-  { include: [ "<bits/syslog-path.h>", private, "<sys/syslog.h>", private ] },
-  { include: [ "<bits/syslog.h>", private, "<sys/syslog.h>", private ] },
-  { include: [ "<bits/termios.h>", private, "<termios.h>", private ] },
-  { include: [ "<bits/termios-c_lflag.h>", private, "<termios.h>", private ] },
-  { include: [ "<bits/termios-struct.h>", private, "<termios.h>", private ] },
-  { include: [ "<bits/termios-tcflow.h>", private, "<termios.h>", private ] },
-  { include: [ "<bits/time.h>", private, "<time.h>", public ] },
-  { include: [ "<bits/time.h>", private, "<sys/time.h>", public ] },
-  { include: [ "<bits/timerfd.h>", private, "<sys/timerfd.h>", public ] },
-  { include: [ "<bits/timex.h>", private, "<sys/timex.h>", public ] },
-  { include: [ "<bits/types.h>", private, "<sys/types.h>", public ] },
-  { include: [ "<bits/types/siginfo_t.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/types/siginfo_t.h>", private, "<sys/wait.h>", public ] },
-  { include: [ "<bits/uio.h>", private, "<sys/uio.h>", public ] },
-  { include: [ "<bits/unistd.h>", private, "<unistd.h>", private ] },
-  { include: [ "<bits/ustat.h>", private, "<sys/ustat.h>", private ] },
-  { include: [ "<bits/utmp.h>", private, "<utmp.h>", public ] },
-  { include: [ "<bits/utmpx.h>", private, "<utmpx.h>", public ] },
-  { include: [ "<bits/utsname.h>", private, "<sys/utsname.h>", public ] },
-  { include: [ "<bits/waitflags.h>", private, "<sys/wait.h>", public ] },
-  { include: [ "<bits/waitstatus.h>", private, "<sys/wait.h>", public ] },
-  { include: [ "<bits/wchar-ldbl.h>", private, "<wchar.h>", public ] },
-  { include: [ "<bits/wchar.h>", private, "<wchar.h>", public ] },
-  { include: [ "<bits/wchar2.h>", private, "<wchar.h>", public ] },
-  { include: [ "<bits/wordsize.h>", private, "<limits.h>", public ] },
-  { include: [ "<bits/xopen_lim.h>", private, "<limits.h>", public ] },
-  { include: [ "<bits/xtitypes.h>", private, "<stropts.h>", public ] },
-  # Sometimes libc tells you what mapping to do via an '#error':
-  # # error "Never use <bits/dlfcn.h> directly; include <dlfcn.h> instead."
-  # or
-  # # error "Never include <bits/socket_type.h> directly; use <sys/socket.h> instead."
-  # ( cd /usr/include && grep -R '^ *# *error "Never use\|include' * | perl -nle 'm/<([^>]+).*directly.*<([^>]+)/ && print qq@    { include: [ "<$1>", private, "<$2>", public ] },@' | sort )
-  { include: [ "<bits/a.out.h>", private, "<a.out.h>", public ] },
-  { include: [ "<bits/byteswap-16.h>", private, "<byteswap.h>", public ] },
-  { include: [ "<bits/byteswap.h>", private, "<byteswap.h>", public ] },
-  { include: [ "<bits/cmathcalls.h>", private, "<complex.h>", public ] },
-  { include: [ "<bits/confname.h>", private, "<unistd.h>", private ] },
-  { include: [ "<bits/dirent.h>", private, "<dirent.h>", public ] },
-  { include: [ "<bits/dlfcn.h>", private, "<dlfcn.h>", public ] },
-  { include: [ "<bits/elfclass.h>", private, "<link.h>", public ] },
-  { include: [ "<bits/endian.h>", private, "<endian.h>", public ] },
-  { include: [ "<bits/epoll.h>", private, "<sys/epoll.h>", public ] },
-  { include: [ "<bits/eventfd.h>", private, "<sys/eventfd.h>", public ] },
-  { include: [ "<bits/fcntl-linux.h>", private, "<fcntl.h>", public ] },
-  { include: [ "<bits/fcntl.h>", private, "<fcntl.h>", public ] },
-  { include: [ "<bits/fenv.h>", private, "<fenv.h>", public ] },
-  { include: [ "<bits/huge_val.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/huge_valf.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/huge_vall.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/in.h>", private, "<netinet/in.h>", private ] },
-  { include: [ "<bits/inf.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/inotify.h>", private, "<sys/inotify.h>", public ] },
-  { include: [ "<bits/ioctl-types.h>", private, "<sys/ioctl.h>", public ] },
-  { include: [ "<bits/ioctls.h>", private, "<sys/ioctl.h>", public ] },
-  { include: [ "<bits/ipc.h>", private, "<sys/ipc.h>", public ] },
-  { include: [ "<bits/ipctypes.h>", private, "<sys/ipc.h>", public ] },
-  { include: [ "<bits/locale.h>", private, "<locale.h>", public ] },
-  { include: [ "<bits/math-finite.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mathdef.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mathinline.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/mman-linux.h>", private, "<sys/mman.h>", public ] },
-  { include: [ "<bits/mman.h>", private, "<sys/mman.h>", public ] },
-  { include: [ "<bits/mqueue.h>", private, "<mqueue.h>", public ] },
-  { include: [ "<bits/msq.h>", private, "<sys/msg.h>", public ] },
-  { include: [ "<bits/nan.h>", private, "<math.h>", public ] },
-  { include: [ "<bits/param.h>", private, "<sys/param.h>", public ] },
-  { include: [ "<bits/poll.h>", private, "<sys/poll.h>", private ] },
-  { include: [ "<bits/predefs.h>", private, "<features.h>", public ] },
-  { include: [ "<bits/resource.h>", private, "<sys/resource.h>", public ] },
-  { include: [ "<bits/select.h>", private, "<sys/select.h>", public ] },
-  { include: [ "<bits/semaphore.h>", private, "<semaphore.h>", public ] },
-  { include: [ "<bits/sigcontext.h>", private, "<signal.h>", public ] },
-  { include: [ "<bits/signalfd.h>", private, "<sys/signalfd.h>", public ] },
-  { include: [ "<bits/stdlib-float.h>", private, "<stdlib.h>", public ] },
-  { include: [ "<bits/string.h>", private, "<string.h>", public ] },
-  { include: [ "<bits/string2.h>", private, "<string.h>", public ] },
-  { include: [ "<bits/string3.h>", private, "<string.h>", public ] },
-  { include: [ "<bits/timerfd.h>", private, "<sys/timerfd.h>", public ] },
-  { include: [ "<bits/typesizes.h>", private, "<sys/types.h>", public ] },
-  # Top-level #includes that just forward to another file:
-  # $ for i in /usr/include/*; do [ -f $i ] } && [ `wc -l < $i` = 1 ] } && echo $i; done
-  # (poll.h, syscall.h, syslog.h, ustat.h, wait.h).
-  # For each file, I looked at the list of canonical header files --
-  # http://www.opengroup.org/onlinepubs/9699919799/idx/head.html --
-  # to decide which of the two files is canonical.  If neither is
-  # on the POSIX.1 1998 list, I just choose the top-level one.
-  { include: [ "<sys/poll.h>", private, "<poll.h>", public ] },
-  { include: [ "<sys/syslog.h>", private, "<syslog.h>", public ] },
-  { include: [ "<sys/ustat.h>", private, "<ustat.h>", public ] },
-  { include: [ "<wait.h>", private, "<sys/wait.h>", public ] },
-  # These are all files in bits/ that delegate to asm/ and linux/ to
-  # do all (or lots) of the work.  Note these are private->private.
-  # $ for i in /usr/include/bits/*; do for dir in asm linux; do grep -H -e $dir/`basename $i` $i; done; done
-  { include: [ "<linux/errno.h>", private, "<bits/errno.h>", private ] },
-  { include: [ "<asm/ioctls.h>", private, "<bits/ioctls.h>", private ] },
-  { include: [ "<asm/socket.h>", private, "<bits/socket.h>", private ] },
-  { include: [ "<linux/socket.h>", private, "<bits/socket.h>", private ] },
-  # Some asm files have 32- and 64-bit variants:
-  # $ ls /usr/include/asm/*_{32,64}.h
-  { include: [ "<asm/posix_types_32.h>", private, "<asm/posix_types.h>", public ] },
-  { include: [ "<asm/posix_types_64.h>", private, "<asm/posix_types.h>", public ] },
-  { include: [ "<asm/unistd_32.h>", private, "<asm/unistd.h>", private ] },
-  { include: [ "<asm/unistd_64.h>", private, "<asm/unistd.h>", private ] },
-  # I don't know what grep would have found these.  I found them
-  # via user report.
-  { include: [ "<asm/errno.h>", private, "<errno.h>", public ] },
-  { include: [ "<asm/errno-base.h>", private, "<errno.h>", public ] },
-  { include: [ "<asm/ptrace-abi.h>", private, "<asm/ptrace.h>", public ] },
-  { include: [ "<asm/unistd.h>", private, "<sys/syscall.h>", public ] },
-  { include: [ "<linux/limits.h>", private, "<limits.h>", public ] },   # PATH_MAX
-  { include: [ "<linux/prctl.h>", private, "<sys/prctl.h>", public ] },
-  { include: [ "<sys/ucontext.h>", private, "<ucontext.h>", public ] },
-  # Exports guaranteed by the C standard
-  { include: [ "<stdint.h>", public, "<inttypes.h>", public ] },
-]
-
-# vim: set ft=toml:

cmake.config/iwyu/gcc.symbols.imp

@@ -1,305 +0,0 @@
-# This was initially taken from the IWYU repository:
-# github.com/include-what-you-use/include-what-you-use/blob/164b8fe7597805ae55f029ecf6580dc46a74c7ed/gcc.symbols.imp
-# It has useful mappings that are normally enabled by default, but there are
-# other default mappings that conflict with our builds. The best solution seems
-# to be to disable all defaults, import the defaults from the IWYU repo and
-# modify the rules that conflict with our build.
-#
-# TODO(dundargoc): Check if there is a way to disable specific builtin maps as
-# to avoid this file entirely.
-
-# For library symbols that can be defined in more than one header
-# file, maps from symbol-name to legitimate header files.
-# This list was generated via
-# grep -R '__.*_defined' /usr/include | perl -nle 'm,/usr/include/([^:]*):#\s*\S+ __(.*)_defined, and print qq@    { symbol: [ "$2", public, "<$1>", public ] },@' | sort -u
-# I ignored all entries that only appeared once on the list (eg uint32_t).
-# I then added in NULL, which according to [diff.null] C.2.2.3, can
-# be defined in <clocale>, <cstddef>, <cstdio>, <cstdlib>,
-# <cstring>, <ctime>, or <cwchar>.  We also allow their C
-# equivalents.
-# In each case, I ordered them so <sys/types.h> was first, if it was
-# an option for this type.  That's the preferred #include all else
-# equal.  The same goes for <stdint.h>.  The visibility on the
-# symbol-name is ignored; by convention we always set it to private.
-[
-  { symbol: [ "aiocb", private, "<aio.h>", public ] },
-  { symbol: [ "blkcnt_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "blkcnt_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "blksize_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "blksize_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "cc_t", private, "<termios.h>", private ] },
-  { symbol: [ "clock_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "clock_t", private, "<sys/time.h>", public ] },
-  { symbol: [ "clock_t", private, "<time.h>", public ] },
-  { symbol: [ "clockid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "clockid_t", private, "<time.h>", public ] },
-  { symbol: [ "daddr_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "daddr_t", private, "<rpc/types.h>", public ] },
-  { symbol: [ "dev_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "dev_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "div_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "double_t", private, "<math.h>", public ] },
-  { symbol: [ "error_t", private, "<errno.h>", public ] },
-  { symbol: [ "error_t", private, "<argp.h>", public ] },
-  { symbol: [ "error_t", private, "<argz.h>", public ] },
-  { symbol: [ "fd_set", private, "<sys/select.h>", public ] },
-  { symbol: [ "fd_set", private, "<sys/time.h>", public ] },
-  { symbol: [ "fenv_t", private, "<fenv.h>", public ] },
-  { symbol: [ "fexcept_t", private, "<fenv.h>", public ] },
-  { symbol: [ "FILE", private, "<stdio.h>", public ] },
-  { symbol: [ "FILE", private, "<wchar.h>", public ] },
-  { symbol: [ "float_t", private, "<math.h>", public ] },
-  { symbol: [ "fsblkcnt_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "fsblkcnt_t", private, "<sys/statvfs.h>", public ] },
-  { symbol: [ "fsfilcnt_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "fsfilcnt_t", private, "<sys/statvfs.h>", public ] },
-  { symbol: [ "getopt", private, "<unistd.h>", private ] },
-  { symbol: [ "gid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "gid_t", private, "<grp.h>", public ] },
-  { symbol: [ "gid_t", private, "<pwd.h>", public ] },
-  { symbol: [ "gid_t", private, "<signal.h>", public ] },
-  { symbol: [ "gid_t", private, "<stropts.h>", public ] },
-  { symbol: [ "gid_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "gid_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "gid_t", private, "<unistd.h>", private ] },
-  { symbol: [ "htonl", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "htons", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "id_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "id_t", private, "<sys/resource.h>", public ] },
-  { symbol: [ "imaxdiv_t", private, "<inttypes.h>", public ] },
-  { symbol: [ "intmax_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uintmax_t", private, "<stdint.h>", public ] },
-  { symbol: [ "ino64_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "ino64_t", private, "<dirent.h>", public ] },
-  { symbol: [ "ino_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "ino_t", private, "<dirent.h>", public ] },
-  { symbol: [ "ino_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "int8_t", private, "<stdint.h>", public ] },
-  { symbol: [ "int16_t", private, "<stdint.h>", public ] },
-  { symbol: [ "int32_t", private, "<stdint.h>", public ] },
-  { symbol: [ "int64_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint8_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint16_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint32_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uint64_t", private, "<stdint.h>", public ] },
-  { symbol: [ "intptr_t", private, "<stdint.h>", public ] },
-  { symbol: [ "uintptr_t", private, "<stdint.h>", public ] },
-  { symbol: [ "iovec", private, "<sys/uio.h>", public ] },
-  { symbol: [ "iovec", private, "<sys/socket.h>", private ] },
-  { symbol: [ "itimerspec", private, "<time.h>", public ] },
-  { symbol: [ "itimerspec", private, "<sys/timerfd.h>", public ] },
-  { symbol: [ "key_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "key_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "lconv", private, "<locale.h>", public ] },
-  { symbol: [ "ldiv_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "lldiv_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "max_align_t", private, "<stddef.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "mode_t", private, "<fcntl.h>", public ] },
-  { symbol: [ "mode_t", private, "<ndbm.h>", public ] },
-  { symbol: [ "mode_t", private, "<spawn.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/mman.h>", public ] },
-  { symbol: [ "mode_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "nlink_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "nlink_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "ntohl", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "ntohs", private, "<arpa/inet.h>", private ] },
-  { symbol: [ "off64_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "off64_t", private, "<unistd.h>", private ] },
-  { symbol: [ "off_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "off_t", private, "<aio.h>", public ] },
-  { symbol: [ "off_t", private, "<fcntl.h>", public ] },
-  { symbol: [ "off_t", private, "<stdio.h>", public ] },
-  { symbol: [ "off_t", private, "<sys/mman.h>", public ] },
-  { symbol: [ "off_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "off_t", private, "<unistd.h>", private ] },
-  { symbol: [ "optarg", private, "<unistd.h>", private ] },
-  { symbol: [ "opterr", private, "<unistd.h>", private ] },
-  { symbol: [ "optind", private, "<unistd.h>", private ] },
-  { symbol: [ "optopt", private, "<unistd.h>", private ] },
-  { symbol: [ "pid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "pid_t", private, "<fcntl.h>", public ] },
-  { symbol: [ "pid_t", private, "<sched.h>", public ] },
-  { symbol: [ "pid_t", private, "<signal.h>", public ] },
-  { symbol: [ "pid_t", private, "<spawn.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/sem.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/shm.h>", public ] },
-  { symbol: [ "pid_t", private, "<sys/wait.h>", public ] },
-  { symbol: [ "pid_t", private, "<termios.h>", private ] },
-  { symbol: [ "pid_t", private, "<time.h>", public ] },
-  { symbol: [ "pid_t", private, "<unistd.h>", private ] },
-  { symbol: [ "pid_t", private, "<utmpx.h>", public ] },
-  { symbol: [ "ptrdiff_t", private, "<stddef.h>", public ] },
-  { symbol: [ "regex_t", private, "<regex.h>", public ] },
-  { symbol: [ "regmatch_t", private, "<regex.h>", public ] },
-  { symbol: [ "regoff_t", private, "<regex.h>", public ] },
-  { symbol: [ "sigevent", private, "<signal.h>", public ] },
-  { symbol: [ "sigevent", private, "<aio.h>", public ] },
-  { symbol: [ "sigevent", private, "<mqueue.h>", public ] },
-  { symbol: [ "sigevent", private, "<time.h>", public ] },
-  { symbol: [ "siginfo_t", private, "<signal.h>", public ] },
-  { symbol: [ "siginfo_t", private, "<sys/wait.h>", public ] },
-  { symbol: [ "sigset_t", private, "<signal.h>", public ] },
-  { symbol: [ "sigset_t", private, "<spawn.h>", public ] },
-  { symbol: [ "sigset_t", private, "<sys/select.h>", public ] },
-  { symbol: [ "sigval", private, "<signal.h>", public ] },
-  { symbol: [ "sockaddr", private, "<sys/socket.h>", private ] },
-  { symbol: [ "socklen_t", private, "<sys/socket.h>", private ] },
-  { symbol: [ "socklen_t", private, "<netdb.h>", private ] },
-  { symbol: [ "ssize_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "ssize_t", private, "<aio.h>", public ] },
-  { symbol: [ "ssize_t", private, "<monetary.h>", public ] },
-  { symbol: [ "ssize_t", private, "<mqueue.h>", public ] },
-  { symbol: [ "ssize_t", private, "<stdio.h>", public ] },
-  { symbol: [ "ssize_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "ssize_t", private, "<sys/socket.h>", private ] },
-  { symbol: [ "ssize_t", private, "<sys/uio.h>", public ] },
-  { symbol: [ "ssize_t", private, "<unistd.h>", private ] },
-  { symbol: [ "stat", private, "<sys/stat.h>", public ] },
-  { symbol: [ "stat", private, "<ftw.h>", public ] },
-  { symbol: [ "suseconds_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "suseconds_t", private, "<sys/select.h>", public ] },
-  { symbol: [ "suseconds_t", private, "<sys/time.h>", public ] },
-  { symbol: [ "time_t", private, "<time.h>", public ] },
-  { symbol: [ "time_t", private, "<sched.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/select.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/sem.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/shm.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/time.h>", public ] },
-  { symbol: [ "time_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "time_t", private, "<utime.h>", public ] },
-  { symbol: [ "timer_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "timer_t", private, "<time.h>", public ] },
-  { symbol: [ "timespec", private, "<time.h>", public ] },
-  { symbol: [ "timespec", private, "<aio.h>", public ] },
-  { symbol: [ "timespec", private, "<mqueue.h>", public ] },
-  { symbol: [ "timespec", private, "<sched.h>", public ] },
-  { symbol: [ "timespec", private, "<signal.h>", public ] },
-  { symbol: [ "timespec", private, "<sys/select.h>", public ] },
-  { symbol: [ "timespec", private, "<sys/stat.h>", public ] },
-  { symbol: [ "timeval", private, "<sys/time.h>", public ] },
-  { symbol: [ "timeval", private, "<sys/resource.h>", public ] },
-  { symbol: [ "timeval", private, "<sys/select.h>", public ] },
-  { symbol: [ "timeval", private, "<utmpx.h>", public ] },
-  { symbol: [ "tm", private, "<time.h>", public ] },
-  { symbol: [ "u_char", private, "<sys/types.h>", public ] },
-  { symbol: [ "u_char", private, "<rpc/types.h>", public ] },
-  { symbol: [ "uid_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "uid_t", private, "<pwd.h>", public ] },
-  { symbol: [ "uid_t", private, "<signal.h>", public ] },
-  { symbol: [ "uid_t", private, "<stropts.h>", public ] },
-  { symbol: [ "uid_t", private, "<sys/ipc.h>", public ] },
-  { symbol: [ "uid_t", private, "<sys/stat.h>", public ] },
-  { symbol: [ "uid_t", private, "<unistd.h>", private ] },
-  { symbol: [ "useconds_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "useconds_t", private, "<unistd.h>", private ] },
-  { symbol: [ "wchar_t", private, "<stddef.h>", public ] },
-  { symbol: [ "wchar_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "size_t", private, "<stddef.h>", public ] },
-  { symbol: [ "size_t", private, "<aio.h>", public ] },
-  { symbol: [ "size_t", private, "<glob.h>", public ] },
-  { symbol: [ "size_t", private, "<grp.h>", public ] },
-  { symbol: [ "size_t", private, "<iconv.h>", public ] },
-  { symbol: [ "size_t", private, "<monetary.h>", public ] },
-  { symbol: [ "size_t", private, "<mqueue.h>", public ] },
-  { symbol: [ "size_t", private, "<ndbm.h>", public ] },
-  { symbol: [ "size_t", private, "<pwd.h>", public ] },
-  { symbol: [ "size_t", private, "<regex.h>", public ] },
-  { symbol: [ "size_t", private, "<search.h>", public ] },
-  { symbol: [ "size_t", private, "<signal.h>", public ] },
-  { symbol: [ "size_t", private, "<stdio.h>", public ] },
-  { symbol: [ "size_t", private, "<stdlib.h>", public ] },
-  { symbol: [ "size_t", private, "<string.h>", public ] },
-  { symbol: [ "size_t", private, "<strings.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/mman.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/msg.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/sem.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/shm.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/socket.h>", private ] },
-  { symbol: [ "size_t", private, "<sys/types.h>", public ] },
-  { symbol: [ "size_t", private, "<sys/uio.h>", public ] },
-  { symbol: [ "size_t", private, "<time.h>", public ] },
-  { symbol: [ "size_t", private, "<uchar.h>", public ] },
-  { symbol: [ "size_t", private, "<unistd.h>", private ] },
-  { symbol: [ "size_t", private, "<wchar.h>", public ] },
-  { symbol: [ "size_t", private, "<wordexp.h>", public ] },
-  # Macros that can be defined in more than one file, don't have the
-  # same __foo_defined guard that other types do, so the grep above
-  # doesn't discover them.  Until I figure out a better way, I just
-  # add them in by hand as I discover them.
-  { symbol: [ "EOF", private, "<stdio.h>", public ] },
-  { symbol: [ "EOF", private, "<libio.h>", public ] },
-  { symbol: [ "FILE", private, "<stdio.h>", public ] },
-  { symbol: [ "MAP_POPULATE", private, "<sys/mman.h>", public ] },
-  { symbol: [ "MAP_POPULATE", private, "<linux/mman.h>", public ] },
-  { symbol: [ "MAP_STACK", private, "<sys/mman.h>", public ] },
-  { symbol: [ "MAP_STACK", private, "<linux/mman.h>", public ] },
-  { symbol: [ "MAXHOSTNAMELEN", private, "<sys/param.h>", public ] },
-  { symbol: [ "MAXHOSTNAMELEN", private, "<protocols/timed.h>", public ] },
-  { symbol: [ "SIGABRT", private, "<signal.h>", public ] },
-  { symbol: [ "SIGCHLD", private, "<signal.h>", public ] },
-  { symbol: [ "SIGCHLD", private, "<linux/signal.h>", public ] },
-  { symbol: [ "va_list", private, "<stdarg.h>", public ] },
-  { symbol: [ "va_list", private, "<stdio.h>", public ] },
-  { symbol: [ "va_list", private, "<wchar.h>", public ] },
-  # These are symbols that could be defined in either stdlib.h or
-  # malloc.h, but we always want the stdlib location.
-  { symbol: [ "malloc", private, "<stdlib.h>", public ] },
-  { symbol: [ "calloc", private, "<stdlib.h>", public ] },
-  { symbol: [ "realloc", private, "<stdlib.h>", public ] },
-  { symbol: [ "free", private, "<stdlib.h>", public ] },
-  # Entries for NULL
-  { symbol: [ "NULL", private, "<stddef.h>", public ] },  # 'canonical' location for NULL
-  { symbol: [ "NULL", private, "<clocale>", public ] },
-  { symbol: [ "NULL", private, "<cstddef>", public ] },
-  { symbol: [ "NULL", private, "<cstdio>", public ] },
-  { symbol: [ "NULL", private, "<cstdlib>", public ] },
-  { symbol: [ "NULL", private, "<cstring>", public ] },
-  { symbol: [ "NULL", private, "<ctime>", public ] },
-  { symbol: [ "NULL", private, "<cwchar>", public ] },
-  { symbol: [ "NULL", private, "<locale.h>", public ] },
-  { symbol: [ "NULL", private, "<stdio.h>", public ] },
-  { symbol: [ "NULL", private, "<stdlib.h>", public ] },
-  { symbol: [ "NULL", private, "<string.h>", public ] },
-  { symbol: [ "NULL", private, "<time.h>", public ] },
-  { symbol: [ "NULL", private, "<unistd.h>", private ] },
-  { symbol: [ "NULL", private, "<wchar.h>", public ] },
-
-  # Kludge time: almost all STL types take an allocator, but they
-  # almost always use the default value.  Usually we detect that
-  # and don't try to do IWYU, but sometimes it passes through.
-  # For instance, when adding two strings, we end up calling
-  #    template<_CharT,_Traits,_Alloc> ... operator+(
-  #       basic_string<_CharT,_Traits,_Alloc>, ...)
-  # These look like normal template args to us, so we see they're
-  # used and declare an iwyu dependency, even though we don't need
-  # to #include the traits or alloc type ourselves.  The surest way
-  # to deal with this is to just say that everyone provides
-  # std::allocator.  We can add more here at need.
-  { symbol: [ "std::allocator", private, "<memory>", public ] },
-  { symbol: [ "std::allocator", private, "<string>", public ] },
-  { symbol: [ "std::allocator", private, "<vector>", public ] },
-  { symbol: [ "std::allocator", private, "<map>", public ] },
-  { symbol: [ "std::allocator", private, "<set>", public ] },
-  # A similar kludge for std::char_traits.  basic_string,
-  # basic_ostream and basic_istream have this as a default template
-  # argument, and sometimes it bleeds through when clang desugars the
-  # string/ostream/istream type.
-  { symbol: [ "std::char_traits", private, "<string>", public ] },
-  { symbol: [ "std::char_traits", private, "<ostream>", public ] },
-  { symbol: [ "std::char_traits", private, "<istream>", public ] },
-
-  { symbol: [ "std::size_t", private, "<cstddef>", public ] },
-  { symbol: [ "std::size_t", private, "<cstdio>", public ] },
-  { symbol: [ "std::size_t", private, "<cstdlib>", public ] },
-  { symbol: [ "std::size_t", private, "<cstring>", public ] },
-  { symbol: [ "std::size_t", private, "<ctime>", public ] },
-  { symbol: [ "std::size_t", private, "<cuchar>", public ] },
-  { symbol: [ "std::size_t", private, "<cwchar>", public ] }
-]
-
-# vim: set ft=toml:

cmake.config/iwyu/mapping.imp

@@ -1,238 +0,0 @@
-[
-  # Generated to normal headers: header.h.generated.h -> nvim/header.h
-  { include: [ '"api/autocmd.h.generated.h"', private, '"nvim/api/autocmd.h"', public ] },
-  { include: [ '"api/buffer.h.generated.h"', private, '"nvim/api/buffer.h"', public ] },
-  { include: [ '"api/command.h.generated.h"', private, '"nvim/api/command.h"', public ] },
-  { include: [ '"api/deprecated.h.generated.h"', private, '"nvim/api/deprecated.h"', public ] },
-  { include: [ '"api/extmark.h.generated.h"', private, '"nvim/api/extmark.h"', public ] },
-  { include: [ '"api/options.h.generated.h"', private, '"nvim/api/options.h"', public ] },
-  { include: [ '"api/private/converter.h.generated.h"', private, '"nvim/api/private/converter.h"', public ] },
-  { include: [ '"api/private/dispatch.h.generated.h"', private, '"nvim/api/private/dispatch.h"', public ] },
-  { include: [ '"api/private/helpers.h.generated.h"', private, '"nvim/api/private/helpers.h"', public ] },
-  { include: [ '"api/tabpage.h.generated.h"', private, '"nvim/api/tabpage.h"', public ] },
-  { include: [ '"api/ui.h.generated.h"', private, '"nvim/api/ui.h"', public ] },
-  { include: [ '"api/vim.h.generated.h"', private, '"nvim/api/vim.h"', public ] },
-  { include: [ '"api/vimscript.h.generated.h"', private, '"nvim/api/vimscript.h"', public ] },
-  { include: [ '"api/win_config.h.generated.h"', private, '"nvim/api/win_config.h"', public ] },
-  { include: [ '"api/window.h.generated.h"', private, '"nvim/api/window.h"', public ] },
-  { include: [ '"arabic.h.generated.h"', private, '"nvim/arabic.h"', public ] },
-  { include: [ '"arglist.h.generated.h"', private, '"nvim/arglist.h"', public ] },
-  { include: [ '"autocmd.h.generated.h"', private, '"nvim/autocmd.h"', public ] },
-  { include: [ '"buffer.h.generated.h"', private, '"nvim/buffer.h"', public ] },
-  { include: [ '"buffer_updates.h.generated.h"', private, '"nvim/buffer_updates.h"', public ] },
-  { include: [ '"change.h.generated.h"', private, '"nvim/change.h"', public ] },
-  { include: [ '"channel.h.generated.h"', private, '"nvim/channel.h"', public ] },
-  { include: [ '"charset.h.generated.h"', private, '"nvim/charset.h"', public ] },
-  { include: [ '"cmdexpand.h.generated.h"', private, '"nvim/cmdexpand.h"', public ] },
-  { include: [ '"cmdhist.h.generated.h"', private, '"nvim/cmdhist.h"', public ] },
-  { include: [ '"context.h.generated.h"', private, '"nvim/context.h"', public ] },
-  { include: [ '"cursor.h.generated.h"', private, '"nvim/cursor.h"', public ] },
-  { include: [ '"cursor_shape.h.generated.h"', private, '"nvim/cursor_shape.h"', public ] },
-  { include: [ '"debugger.h.generated.h"', private, '"nvim/debugger.h"', public ] },
-  { include: [ '"decoration.h.generated.h"', private, '"nvim/decoration.h"', public ] },
-  { include: [ '"decoration_provider.h.generated.h"', private, '"nvim/decoration_provider.h"', public ] },
-  { include: [ '"diff.h.generated.h"', private, '"nvim/diff.h"', public ] },
-  { include: [ '"digraph.h.generated.h"', private, '"nvim/digraph.h"', public ] },
-  { include: [ '"drawline.h.generated.h"', private, '"nvim/drawline.h"', public ] },
-  { include: [ '"drawscreen.h.generated.h"', private, '"nvim/drawscreen.h"', public ] },
-  { include: [ '"edit.h.generated.h"', private, '"nvim/edit.h"', public ] },
-  { include: [ '"eval.h.generated.h"', private, '"nvim/eval.h"', public ] },
-  { include: [ '"eval/buffer.h.generated.h"', private, '"nvim/eval/buffer.h"', public ] },
-  { include: [ '"eval/decode.h.generated.h"', private, '"nvim/eval/decode.h"', public ] },
-  { include: [ '"eval/encode.h.generated.h"', private, '"nvim/eval/encode.h"', public ] },
-  { include: [ '"eval/executor.h.generated.h"', private, '"nvim/eval/executor.h"', public ] },
-  { include: [ '"eval/funcs.h.generated.h"', private, '"nvim/eval/funcs.h"', public ] },
-  { include: [ '"eval/typval.h.generated.h"', private, '"nvim/eval/typval.h"', public ] },
-  { include: [ '"eval/userfunc.h.generated.h"', private, '"nvim/eval/userfunc.h"', public ] },
-  { include: [ '"eval/vars.h.generated.h"', private, '"nvim/eval/vars.h"', public ] },
-  { include: [ '"eval/window.h.generated.h"', private, '"nvim/eval/window.h"', public ] },
-  { include: [ '"event/libuv_process.h.generated.h"', private, '"nvim/event/libuv_process.h"', public ] },
-  { include: [ '"event/loop.h.generated.h"', private, '"nvim/event/loop.h"', public ] },
-  { include: [ '"event/multiqueue.h.generated.h"', private, '"nvim/event/multiqueue.h"', public ] },
-  { include: [ '"event/process.h.generated.h"', private, '"nvim/event/process.h"', public ] },
-  { include: [ '"event/rstream.h.generated.h"', private, '"nvim/event/rstream.h"', public ] },
-  { include: [ '"event/signal.h.generated.h"', private, '"nvim/event/signal.h"', public ] },
-  { include: [ '"event/socket.h.generated.h"', private, '"nvim/event/socket.h"', public ] },
-  { include: [ '"event/stream.h.generated.h"', private, '"nvim/event/stream.h"', public ] },
-  { include: [ '"event/time.h.generated.h"', private, '"nvim/event/time.h"', public ] },
-  { include: [ '"event/wstream.h.generated.h"', private, '"nvim/event/wstream.h"', public ] },
-  { include: [ '"ex_cmds.h.generated.h"', private, '"nvim/ex_cmds.h"', public ] },
-  { include: [ '"ex_cmds2.h.generated.h"', private, '"nvim/ex_cmds2.h"', public ] },
-  { include: [ '"ex_docmd.h.generated.h"', private, '"nvim/ex_docmd.h"', public ] },
-  { include: [ '"ex_eval.h.generated.h"', private, '"nvim/ex_eval.h"', public ] },
-  { include: [ '"ex_getln.h.generated.h"', private, '"nvim/ex_getln.h"', public ] },
-  { include: [ '"ex_session.h.generated.h"', private, '"nvim/ex_session.h"', public ] },
-  { include: [ '"extmark.h.generated.h"', private, '"nvim/extmark.h"', public ] },
-  { include: [ '"file_search.h.generated.h"', private, '"nvim/file_search.h"', public ] },
-  { include: [ '"fileio.h.generated.h"', private, '"nvim/fileio.h"', public ] },
-  { include: [ '"fold.h.generated.h"', private, '"nvim/fold.h"', public ] },
-  { include: [ '"garray.h.generated.h"', private, '"nvim/garray.h"', public ] },
-  { include: [ '"getchar.h.generated.h"', private, '"nvim/getchar.h"', public ] },
-  { include: [ '"grid.h.generated.h"', private, '"nvim/grid.h"', public ] },
-  { include: [ '"hashtab.h.generated.h"', private, '"nvim/hashtab.h"', public ] },
-  { include: [ '"help.h.generated.h"', private, '"nvim/help.h"', public ] },
-  { include: [ '"highlight.h.generated.h"', private, '"nvim/highlight.h"', public ] },
-  { include: [ '"highlight_group.h.generated.h"', private, '"nvim/highlight_group.h"', public ] },
-  { include: [ '"if_cscope.h.generated.h"', private, '"nvim/if_cscope.h"', public ] },
-  { include: [ '"indent.h.generated.h"', private, '"nvim/indent.h"', public ] },
-  { include: [ '"indent_c.h.generated.h"', private, '"nvim/indent_c.h"', public ] },
-  { include: [ '"input.h.generated.h"', private, '"nvim/input.h"', public ] },
-  { include: [ '"insexpand.h.generated.h"', private, '"nvim/insexpand.h"', public ] },
-  { include: [ '"keycodes.h.generated.h"', private, '"nvim/keycodes.h"', public ] },
-  { include: [ '"linematch.h.generated.h"', private, '"nvim/linematch.h"', public ] },
-  { include: [ '"locale.h.generated.h"', private, '"nvim/locale.h"', public ] },
-  { include: [ '"log.h.generated.h"', private, '"nvim/log.h"', public ] },
-  { include: [ '"lua/converter.h.generated.h"', private, '"nvim/lua/converter.h"', public ] },
-  { include: [ '"lua/executor.h.generated.h"', private, '"nvim/lua/executor.h"', public ] },
-  { include: [ '"lua/spell.h.generated.h"', private, '"nvim/lua/spell.h"', public ] },
-  { include: [ '"lua/stdlib.h.generated.h"', private, '"nvim/lua/stdlib.h"', public ] },
-  { include: [ '"lua/treesitter.h.generated.h"', private, '"nvim/lua/treesitter.h"', public ] },
-  { include: [ '"lua/xdiff.h.generated.h"', private, '"nvim/lua/xdiff.h"', public ] },
-  { include: [ '"main.h.generated.h"', private, '"nvim/main.h"', public ] },
-  { include: [ '"mapping.h.generated.h"', private, '"nvim/mapping.h"', public ] },
-  { include: [ '"mark.h.generated.h"', private, '"nvim/mark.h"', public ] },
-  { include: [ '"marktree.h.generated.h"', private, '"nvim/marktree.h"', public ] },
-  { include: [ '"match.h.generated.h"', private, '"nvim/match.h"', public ] },
-  { include: [ '"math.h.generated.h"', private, '"nvim/math.h"', public ] },
-  { include: [ '"mbyte.h.generated.h"', private, '"nvim/mbyte.h"', public ] },
-  { include: [ '"memfile.h.generated.h"', private, '"nvim/memfile.h"', public ] },
-  { include: [ '"memline.h.generated.h"', private, '"nvim/memline.h"', public ] },
-  { include: [ '"memory.h.generated.h"', private, '"nvim/memory.h"', public ] },
-  { include: [ '"menu.h.generated.h"', private, '"nvim/menu.h"', public ] },
-  { include: [ '"message.h.generated.h"', private, '"nvim/message.h"', public ] },
-  { include: [ '"mouse.h.generated.h"', private, '"nvim/mouse.h"', public ] },
-  { include: [ '"move.h.generated.h"', private, '"nvim/move.h"', public ] },
-  { include: [ '"msgpack_rpc/channel.h.generated.h"', private, '"nvim/msgpack_rpc/channel.h"', public ] },
-  { include: [ '"msgpack_rpc/helpers.h.generated.h"', private, '"nvim/msgpack_rpc/helpers.h"', public ] },
-  { include: [ '"msgpack_rpc/server.h.generated.h"', private, '"nvim/msgpack_rpc/server.h"', public ] },
-  { include: [ '"msgpack_rpc/unpacker.h.generated.h"', private, '"nvim/msgpack_rpc/unpacker.h"', public ] },
-  { include: [ '"normal.h.generated.h"', private, '"nvim/normal.h"', public ] },
-  { include: [ '"ops.h.generated.h"', private, '"nvim/ops.h"', public ] },
-  { include: [ '"option.h.generated.h"', private, '"nvim/option.h"', public ] },
-  { include: [ '"optionstr.h.generated.h"', private, '"nvim/optionstr.h"', public ] },
-  { include: [ '"os/dl.h.generated.h"', private, '"nvim/os/dl.h"', public ] },
-  { include: [ '"os/fileio.h.generated.h"', private, '"nvim/os/fileio.h"', public ] },
-  { include: [ '"os/fs.h.generated.h"', private, '"nvim/os/fs.h"', public ] },
-  { include: [ '"os/input.h.generated.h"', private, '"nvim/os/input.h"', public ] },
-  { include: [ '"os/lang.h.generated.h"', private, '"nvim/os/lang.h"', public ] },
-  { include: [ '"os/process.h.generated.h"', private, '"nvim/os/process.h"', public ] },
-  { include: [ '"os/pty_process_unix.h.generated.h"', private, '"nvim/os/pty_process_unix.h"', private ] },
-  { include: [ '"os/shell.h.generated.h"', private, '"nvim/os/shell.h"', public ] },
-  { include: [ '"os/signal.h.generated.h"', private, '"nvim/os/signal.h"', public ] },
-  { include: [ '"os/time.h.generated.h"', private, '"nvim/os/time.h"', public ] },
-  { include: [ '"path.h.generated.h"', private, '"nvim/path.h"', public ] },
-  { include: [ '"plines.h.generated.h"', private, '"nvim/plines.h"', public ] },
-  { include: [ '"popupmenu.h.generated.h"', private, '"nvim/popupmenu.h"', public ] },
-  { include: [ '"profile.h.generated.h"', private, '"nvim/profile.h"', public ] },
-  { include: [ '"quickfix.h.generated.h"', private, '"nvim/quickfix.h"', public ] },
-  { include: [ '"rbuffer.h.generated.h"', private, '"nvim/rbuffer.h"', public ] },
-  { include: [ '"regexp.h.generated.h"', private, '"nvim/regexp.h"', public ] },
-  { include: [ '"runtime.h.generated.h"', private, '"nvim/runtime.h"', public ] },
-  { include: [ '"screen.h.generated.h"', private, '"nvim/screen.h"', public ] },
-  { include: [ '"search.h.generated.h"', private, '"nvim/search.h"', public ] },
-  { include: [ '"sha256.h.generated.h"', private, '"nvim/sha256.h"', public ] },
-  { include: [ '"shada.h.generated.h"', private, '"nvim/shada.h"', public ] },
-  { include: [ '"sign.h.generated.h"', private, '"nvim/sign.h"', public ] },
-  { include: [ '"spell.h.generated.h"', private, '"nvim/spell.h"', public ] },
-  { include: [ '"spellfile.h.generated.h"', private, '"nvim/spellfile.h"', public ] },
-  { include: [ '"spellsuggest.h.generated.h"', private, '"nvim/spellsuggest.h"', public ] },
-  { include: [ '"state.h.generated.h"', private, '"nvim/state.h"', public ] },
-  { include: [ '"statusline.h.generated.h"', private, '"nvim/statusline.h"', public ] },
-  { include: [ '"strings.h.generated.h"', private, '"nvim/strings.h"', public ] },
-  { include: [ '"syntax.h.generated.h"', private, '"nvim/syntax.h"', public ] },
-  { include: [ '"tag.h.generated.h"', private, '"nvim/tag.h"', public ] },
-  { include: [ '"terminal.h.generated.h"', private, '"nvim/terminal.h"', public ] },
-  { include: [ '"testing.h.generated.h"', private, '"nvim/testing.h"', public ] },
-  { include: [ '"textformat.h.generated.h"', private, '"nvim/textformat.h"', public ] },
-  { include: [ '"textobject.h.generated.h"', private, '"nvim/textobject.h"', public ] },
-  { include: [ '"tui/input.h.generated.h"', private, '"nvim/tui/input.h"', public ] },
-  { include: [ '"tui/terminfo.h.generated.h"', private, '"nvim/tui/terminfo.h"', public ] },
-  { include: [ '"tui/tui.h.generated.h"', private, '"nvim/tui/tui.h"', public ] },
-  { include: [ '"ugrid.h.generated.h"', private, '"nvim/ugrid.h"', public ] },
-  { include: [ '"ui.h.generated.h"', private, '"nvim/ui.h"', public ] },
-  { include: [ '"ui_bridge.h.generated.h"', private, '"nvim/ui_bridge.h"', public ] },
-  { include: [ '"ui_client.h.generated.h"', private, '"nvim/ui_client.h"', public ] },
-  { include: [ '"ui_compositor.h.generated.h"', private, '"nvim/ui_compositor.h"', public ] },
-  { include: [ '"undo.h.generated.h"', private, '"nvim/undo.h"', public ] },
-  { include: [ '"usercmd.h.generated.h"', private, '"nvim/usercmd.h"', public ] },
-  { include: [ '"version.h.generated.h"', private, '"nvim/version.h"', public ] },
-  { include: [ '"viml/parser/expressions.h.generated.h"', private, '"nvim/viml/parser/expressions.h"', public ] },
-  { include: [ '"viml/parser/parser.h.generated.h"', private, '"nvim/viml/parser/parser.h"', public ] },
-  { include: [ '"window.h.generated.h"', private, '"nvim/window.h"', public ] },
-
-  # Generated to normal headers with a different name: header.h.generated.h -> nvim/some_other_header.h
-  { include: [ '"api/private/dispatch_wrappers.h.generated.h"', private, '"nvim/api/private/dispatch.h"', public ] },
-  { include: [ '"auevents_enum.generated.h"', private, '"nvim/autocmd.h"', public ] },
-  { include: [ '"ex_cmds_enum.generated.h"', private, '"nvim/ex_cmds_defs.h"', public ] },
-  { include: [ '"keysets.h.generated.h"', private, '"nvim/api/private/helpers.h"', public ] },
-  { include: [ '"keysets_defs.generated.h"', private, '"nvim/api/private/defs.h"', public ] },
-  { include: [ '"nvim/os/pty_process_unix.h"', private, '"nvim/os/pty_process.h"', public ] },
-  { include: [ '"nvim/os/pty_process_win.h"', private, '"nvim/os/pty_process.h"', public ] },
-  { include: [ '"nvim/os/unix_defs.h"', private, '"nvim/os/os_defs.h"', public ] },
-  { include: [ '"nvim/os/win_defs.h"', private, '"nvim/os/os_defs.h"', public ] },
-  { include: [ '"os/env.h.generated.h"', private, '"nvim/os/os.h"', public ] },
-  { include: [ '"os/fs.h.generated.h"', private, '"nvim/os/os.h"', public ] },
-  { include: [ '"os/mem.h.generated.h"', private, '"nvim/os/os.h"', public ] },
-  { include: [ '"os/stdpaths.h.generated.h"', private, '"nvim/os/os.h"', public ] },
-  { include: [ '"os/users.h.generated.h"', private, '"nvim/os/os.h"', public ] },
-  { include: [ '"regexp_bt.h.generated.h"', private, '"nvim/regexp.h"', public ] },
-  { include: [ '"ui_events_call.h.generated.h"', private, '"nvim/ui.h"', public ] },
-  { include: [ '"ui_events_client.h.generated.h"', private, '"nvim/ui_client.h"', public ] },
-  { include: [ '"ui_events_remote.generated.h"', private, '"nvim/api/ui.h"', public ] },
-  { include: [ '"ui_events_remote.h.generated.h"', private, '"nvim/api/ui.h"', public ] },
-
-  # Def to normal headers: nvim/header_defs.h -> nvim/header.h
-  #
-  # This is a public to public mapping, meaning that while IWYU can use the
-  # headers on the left, it will use the headers on the right if possible. This
-  # isn't explicitly mentioned in the IWYU docs, this is just my interpretation
-  # of its behavior.
-  { include: [ '"nvim/buffer_defs.h"', public, '"nvim/buffer.h"', public ] },
-  { include: [ '"nvim/ex_cmds_defs.h"', public, '"nvim/ex_cmds.h"', public ] },
-  { include: [ '"nvim/ex_eval_defs.h"', public, '"nvim/ex_eval.h"', public ] },
-  { include: [ '"nvim/extmark_defs.h"', public, '"nvim/extmark.h"', public ] },
-  { include: [ '"nvim/grid_defs.h"', public, '"nvim/grid.h"', public ] },
-  { include: [ '"nvim/highlight_defs.h"', public, '"nvim/highlight.h"', public ] },
-  { include: [ '"nvim/map_defs.h"', public, '"nvim/map.h"', public ] },
-  { include: [ '"nvim/mark_defs.h"', public, '"nvim/mark.h"', public ] },
-  { include: [ '"nvim/mbyte_defs.h"', public, '"nvim/mbyte.h"', public ] },
-  { include: [ '"nvim/memfile_defs.h"', public, '"nvim/memfile.h"', public ] },
-  { include: [ '"nvim/memline_defs.h"', public, '"nvim/memline.h"', public ] },
-  { include: [ '"nvim/menu_defs.h"', public, '"nvim/menu.h"', public ] },
-  { include: [ '"nvim/msgpack/channel_defs.h"', public, '"nvim/msgpack/channel.h"', public ] },
-  { include: [ '"nvim/option_defs.h"', public, '"nvim/option.h"', public ] },
-  { include: [ '"nvim/os/fs_defs.h"', public, '"nvim/os/fs.h"', public ] },
-  { include: [ '"nvim/os/os_defs.h"', public, '"nvim/os/os.h"', public ] },
-  { include: [ '"nvim/regexp_defs.h"', public, '"nvim/regexp.h"', public ] },
-  { include: [ '"nvim/sign_defs.h"', public, '"nvim/sign.h"', public ] },
-  { include: [ '"nvim/spell_defs.h"', public, '"nvim/spell.h"', public ] },
-  { include: [ '"nvim/statusline_defs.h"', public, '"nvim/statusline.h"', public ] },
-  { include: [ '"nvim/syntax_defs.h"', public, '"nvim/syntax.h"', public ] },
-  { include: [ '"nvim/tui/input_defs.h"', public, '"nvim/tui/input.h"', public ] },
-  { include: [ '"nvim/undo_defs.h"', public, '"nvim/undo.h"', public ] },
-
-  # Third party headers
-  { include: [ "<bits/types/wint_t.h>", private, "<wchar.h>", public ] },
-  { include: [ '<arpa/inet.h>', private, '<uv/unix.h>', private ] },
-  { include: [ '<bits/termios-c_cc.h>', private, '<termios.h>', private ] },
-  { include: [ '<bits/termios-c_cflag.h>', private, '<termios.h>', private ] },
-  { include: [ '<bits/termios-c_iflag.h>', private, '<termios.h>', private ] },
-  { include: [ '<bits/termios-c_oflag.h>', private, '<termios.h>', private ] },
-  { include: [ '<libintl.h>', private, '"nvim/gettext.h"', public ] },
-  { include: [ '<netdb.h>', private, '<uv/unix.h>', private ] },
-  { include: [ '<netinet/in.h>', private, '<uv/unix.h>', private ] },
-  { include: [ '<pthread.h>', private, '"nvim/os/unix_defs.h"', private ] },
-  { include: [ '<sys/socket.h>', private, '<uv/unix.h>', private ] },
-  { include: [ '<termios.h>', private, '"nvim/os/unix_defs.h"', private ] },
-  { include: [ '<unistd.h>', private, '"nvim/os/unix_defs.h"', private ] },
-  { include: [ '<uv/unix.h>', private, '<uv.h>', public ] },
-
-  # Symbols
-  { symbol: [ "MAX", private, '"nvim/macros.h"', public ] },
-  { symbol: [ "MIN", private, '"nvim/macros.h"', public ] },
-  { symbol: [ "SEEK_END", private, '<stdio.h>', public ] },
-  { symbol: [ "SEEK_SET", private, '<stdio.h>', public ] },
-  { symbol: [ "time_fd", private, '"nvim/globals.h"', public ] },
-]
-
-# vim: set ft=toml:

cmake.config/versiondef.h.in

@@ -1,21 +0,0 @@
-#ifndef AUTO_VERSIONDEF_H
-#define AUTO_VERSIONDEF_H
-
-#define NVIM_VERSION_MAJOR @NVIM_VERSION_MAJOR@
-#define NVIM_VERSION_MINOR @NVIM_VERSION_MINOR@
-#define NVIM_VERSION_PATCH @NVIM_VERSION_PATCH@
-#define NVIM_VERSION_PRERELEASE "@NVIM_VERSION_PRERELEASE@"
-
-#cmakedefine NVIM_VERSION_MEDIUM "@NVIM_VERSION_MEDIUM@"
-#ifndef NVIM_VERSION_MEDIUM
-# include "auto/versiondef_git.h"
-#endif
-
-#define NVIM_API_LEVEL @NVIM_API_LEVEL@
-#define NVIM_API_LEVEL_COMPAT @NVIM_API_LEVEL_COMPAT@
-#define NVIM_API_PRERELEASE @NVIM_API_PRERELEASE@
-
-#define NVIM_VERSION_CFLAGS "${CMAKE_C_COMPILER} $<$<CONFIG:Debug>:${CMAKE_C_FLAGS_DEBUG}>$<$<CONFIG:Release>:${CMAKE_C_FLAGS_RELEASE}>$<$<CONFIG:RelWithDebInfo>:${CMAKE_C_FLAGS_RELWITHDEBINFO}>$<$<CONFIG:MinSizeRel>:${CMAKE_C_FLAGS_MINSIZEREL}> $<JOIN:$<TARGET_PROPERTY:nvim,COMPILE_OPTIONS>, > -D$<JOIN:$<TARGET_PROPERTY:nvim,COMPILE_DEFINITIONS>, -D> -I$<JOIN:$<TARGET_PROPERTY:nvim,INCLUDE_DIRECTORIES>, -I>"
-#define NVIM_VERSION_BUILD_TYPE "$<CONFIG>"
-
-#endif  // AUTO_VERSIONDEF_H

cmake.deps/CMakeLists.txt

@@ -1,281 +0,0 @@
-# This is not meant to be included by the top-level.
-cmake_minimum_required (VERSION 3.10)
-project(NVIM_DEPS C)
-
-if(POLICY CMP0135)
-  cmake_policy(SET CMP0135 NEW)
-endif()
-
-# Point CMake at any custom modules we may ship
-list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" "${PROJECT_SOURCE_DIR}/../cmake")
-
-include(CheckCCompilerFlag)
-include(Util)
-
-set(DEPS_CMAKE_ARGS
-  -D CMAKE_C_COMPILER=${CMAKE_C_COMPILER}
-  -D CMAKE_C_STANDARD=99
-  -D CMAKE_GENERATOR=${CMAKE_GENERATOR}
-  -D CMAKE_GENERATOR_PLATFORM=${CMAKE_GENERATOR_PLATFORM}
-  -D CMAKE_POSITION_INDEPENDENT_CODE=ON)
-
-set(DEPS_CMAKE_CACHE_ARGS -DCMAKE_OSX_ARCHITECTURES:STRING=${CMAKE_OSX_ARCHITECTURES})
-
-set_default_buildtype()
-
-get_property(isMultiConfig GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
-if(NOT isMultiConfig)
-  list(APPEND DEPS_CMAKE_ARGS -D CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE})
-endif()
-
-set(DEFAULT_MAKE_CFLAGS CFLAGS+=-g)
-
-check_c_compiler_flag(-Og HAS_OG_FLAG)
-if(HAS_OG_FLAG)
-  set(DEFAULT_MAKE_CFLAGS CFLAGS+=-Og ${DEFAULT_MAKE_CFLAGS})
-endif()
-
-set(DEPS_INSTALL_DIR "${CMAKE_BINARY_DIR}/usr")
-set(DEPS_BIN_DIR "${DEPS_INSTALL_DIR}/bin")
-set(DEPS_LIB_DIR "${DEPS_INSTALL_DIR}/lib")
-set(DEPS_BUILD_DIR "${CMAKE_BINARY_DIR}/build")
-set(DEPS_DOWNLOAD_DIR "${DEPS_BUILD_DIR}/downloads")
-
-list(APPEND DEPS_CMAKE_ARGS -D CMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR})
-
-option(USE_BUNDLED "Use bundled dependencies." ON)
-
-option(USE_BUNDLED_UNIBILIUM "Use the bundled unibilium." ${USE_BUNDLED})
-option(USE_BUNDLED_LIBTERMKEY "Use the bundled libtermkey." ${USE_BUNDLED})
-option(USE_BUNDLED_LIBVTERM "Use the bundled libvterm." ${USE_BUNDLED})
-option(USE_BUNDLED_LIBUV "Use the bundled libuv." ${USE_BUNDLED})
-option(USE_BUNDLED_MSGPACK "Use the bundled msgpack." ${USE_BUNDLED})
-option(USE_BUNDLED_LUAJIT "Use the bundled version of luajit." ${USE_BUNDLED})
-option(USE_BUNDLED_LUAROCKS "Use the bundled version of luarocks." ${USE_BUNDLED})
-option(USE_BUNDLED_LUV "Use the bundled version of luv." ${USE_BUNDLED})
-#XXX(tarruda): Lua is only used for debugging the functional test client, don't
-# build it unless explicitly requested
-option(USE_BUNDLED_LUA "Use the bundled version of lua." OFF)
-option(USE_BUNDLED_TS_PARSERS "Use the bundled treesitter parsers." ${USE_BUNDLED})
-option(USE_BUNDLED_TS "Use the bundled treesitter runtime." ${USE_BUNDLED})
-
-if(USE_BUNDLED AND MSVC)
-  option(USE_BUNDLED_GETTEXT "Use the bundled version of gettext." ON)
-  option(USE_BUNDLED_LIBICONV "Use the bundled version of libiconv." ON)
-else()
-  option(USE_BUNDLED_GETTEXT "Use the bundled version of gettext." OFF)
-  option(USE_BUNDLED_LIBICONV "Use the bundled version of libiconv." OFF)
-endif()
-
-if(WIN32)
-  option(USE_BUNDLED_NVIMQT "Bundle neovim-qt" ON)
-endif()
-
-option(USE_EXISTING_SRC_DIR "Skip download of deps sources in case of existing source directory." OFF)
-
-find_package(Git)
-if(NOT Git_FOUND)
-  message(FATAL_ERROR "Git is required to apply patches.")
-endif()
-
-if(UNIX)
-  find_program(MAKE_PRG NAMES gmake make)
-  if(NOT MAKE_PRG)
-    message(FATAL_ERROR "GNU Make is required to build the dependencies.")
-  else()
-    message(STATUS "Found GNU Make at ${MAKE_PRG}")
-  endif()
-endif()
-
-# When using make, use the $(MAKE) variable to avoid warning about the job
-# server.
-if(CMAKE_GENERATOR MATCHES "Makefiles")
-  set(MAKE_PRG "$(MAKE)")
-endif()
-
-if(MINGW AND CMAKE_GENERATOR MATCHES "Ninja")
-  find_program(MAKE_PRG NAMES mingw32-make)
-  if(NOT MAKE_PRG)
-    message(FATAL_ERROR "GNU Make for mingw32 is required to build the dependencies.")
-  else()
-    message(STATUS "Found GNU Make for mingw32: ${MAKE_PRG}")
-  endif()
-endif()
-
-set(DEPS_C_COMPILER "${CMAKE_C_COMPILER}")
-
-if(CMAKE_OSX_SYSROOT)
-  set(DEPS_C_COMPILER "${DEPS_C_COMPILER} -isysroot${CMAKE_OSX_SYSROOT}")
-endif()
-
-if(CMAKE_OSX_ARCHITECTURES)
-  # The LuaJIT build does not like being passed multiple `-arch` flags
-  # so we handle a universal build the old-fashioned way.
-  set(LUAJIT_C_COMPILER "${DEPS_C_COMPILER}")
-  foreach(ARCH IN LISTS CMAKE_OSX_ARCHITECTURES)
-    set(DEPS_C_COMPILER "${DEPS_C_COMPILER} -arch ${ARCH}")
-  endforeach()
-endif()
-
-# If the macOS deployment target is not set manually (via $MACOSX_DEPLOYMENT_TARGET),
-# fall back to local system version. Needs to be done here and in top-level CMakeLists.txt.
-if(APPLE)
-  if(NOT CMAKE_OSX_DEPLOYMENT_TARGET)
-    execute_process(COMMAND sw_vers -productVersion
-                    OUTPUT_VARIABLE MACOS_VERSION
-                    OUTPUT_STRIP_TRAILING_WHITESPACE)
-    set(CMAKE_OSX_DEPLOYMENT_TARGET "${MACOS_VERSION}")
-  endif()
-  message(STATUS "Using deployment target ${CMAKE_OSX_DEPLOYMENT_TARGET}")
-endif()
-
-include(ExternalProject)
-set_directory_properties(PROPERTIES EP_PREFIX "${DEPS_BUILD_DIR}")
-
-set(LIBUV_URL https://github.com/libuv/libuv/archive/v1.46.0.tar.gz)
-set(LIBUV_SHA256 7aa66be3413ae10605e1f5c9ae934504ffe317ef68ea16fdaa83e23905c681bd)
-
-set(MSGPACK_URL https://github.com/msgpack/msgpack-c/releases/download/c-6.0.0/msgpack-c-6.0.0.tar.gz)
-set(MSGPACK_SHA256 3654f5e2c652dc52e0a993e270bb57d5702b262703f03771c152bba51602aeba)
-
-# https://github.com/LuaJIT/LuaJIT/tree/v2.1
-set(LUAJIT_URL https://github.com/LuaJIT/LuaJIT/archive/03c31124cc3b521ef54fe398e10fa55660a5057d.tar.gz)
-set(LUAJIT_SHA256 61dcc7ae3f543ae3cc30e66db060e31e2a77e4be34ee65e370c953d112b4d60c)
-
-set(LUA_URL https://www.lua.org/ftp/lua-5.1.5.tar.gz)
-set(LUA_SHA256 2640fc56a795f29d28ef15e13c34a47e223960b0240e8cb0a82d9b0738695333)
-
-set(LUAROCKS_URL https://github.com/luarocks/luarocks/archive/v3.9.2.tar.gz)
-set(LUAROCKS_SHA256 a0b36cd68586cd79966d0106bb2e5a4f5523327867995fd66bee4237062b3e3b)
-
-set(UNIBILIUM_URL https://github.com/neovim/unibilium/archive/d72c3598e7ac5d1ebf86ee268b8b4ed95c0fa628.tar.gz)
-set(UNIBILIUM_SHA256 9c4747c862ab5e3076dcf8fa8f0ea7a6b50f20ec5905618b9536655596797487)
-
-set(LIBTERMKEY_URL https://github.com/neovim/deps/raw/aa004f1b2b6470a92363cba8e1cc1874141dacc4/opt/libtermkey-0.22.tar.gz)
-set(LIBTERMKEY_SHA256 6945bd3c4aaa83da83d80a045c5563da4edd7d0374c62c0d35aec09eb3014600)
-
-set(LIBVTERM_URL https://github.com/neovim/deps/raw/12c9dcf1d823ac4acbccf494c93c4774a87db11d/opt/libvterm-0.3.3.tar.gz)
-set(LIBVTERM_SHA256 09156f43dd2128bd347cbeebe50d9a571d32c64e0cf18d211197946aff7226e0)
-
-set(LUV_URL https://github.com/luvit/luv/archive/1.45.0-0.tar.gz)
-set(LUV_SHA256 97e89940f9eeaa8dfb34f1c19f80dd373299c42719d15228ec790f415d4e4965)
-
-set(LUA_COMPAT53_URL https://github.com/keplerproject/lua-compat-5.3/archive/v0.9.tar.gz)
-set(LUA_COMPAT53_SHA256 ad05540d2d96a48725bb79a1def35cf6652a4e2ec26376e2617c8ce2baa6f416)
-
-# Windows only: cat.exe diff.exe tee.exe xxd.exe
-set(CAT_URL https://github.com/neovim/deps/raw/21c5e8bdda33521a6ed497b315e03265a2785cbc/opt/cat.exe)
-set(CAT_SHA256 93b8d307bb15af3968920bdea3beb869a49d166f9164853c58a4e6ffdcae61c6)
-set(DIFF_URL https://github.com/neovim/deps/raw/21c5e8bdda33521a6ed497b315e03265a2785cbc/opt/diff.exe)
-set(DIFF_SHA256 4ceceebc8150422c6d8d9a06c2e9686d5a5d90f1033f60ad92ab81fe810e2a28)
-set(TEE_URL https://github.com/neovim/deps/raw/21c5e8bdda33521a6ed497b315e03265a2785cbc/opt/tee.exe)
-set(TEE_SHA256 950eea4e17fa3a7e89fa2c55374037b5797b3f1a54fea1304634884ab42ec14d)
-set(XXD_URL https://github.com/neovim/deps/raw/21c5e8bdda33521a6ed497b315e03265a2785cbc/opt/xxd.exe)
-set(XXD_SHA256 7a581e3882d28161cc52850f9a11d634b3eaf2c029276f093c1ed4c90e45a10c)
-
-set(WINGUI_URL https://github.com/equalsraf/neovim-qt/releases/download/v0.2.17/neovim-qt.zip)
-set(WINGUI_SHA256 502e386eef677c2c2e0c11d8cbb27f3e12b4d96818369417e8da4129c4580c25)
-
-set(WIN32YANK_X86_64_URL https://github.com/equalsraf/win32yank/releases/download/v0.1.1/win32yank-x64.zip)
-set(WIN32YANK_X86_64_SHA256 247c9a05b94387a884b49d3db13f806b1677dfc38020f955f719be6902260cd6)
-
-set(GETTEXT_URL https://ftp.gnu.org/pub/gnu/gettext/gettext-0.20.1.tar.gz)
-set(GETTEXT_SHA256 66415634c6e8c3fa8b71362879ec7575e27da43da562c798a8a2f223e6e47f5c)
-
-set(LIBICONV_URL https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.15.tar.gz)
-set(LIBICONV_SHA256 ccf536620a45458d26ba83887a983b96827001e92a13847b45e4925cc8913178)
-
-set(TREESITTER_C_URL https://github.com/tree-sitter/tree-sitter-c/archive/v0.20.5.tar.gz)
-set(TREESITTER_C_SHA256 694a5408246ee45d535df9df025febecdb50bee764df64a94346b9805a5f349b )
-set(TREESITTER_LUA_URL https://github.com/MunifTanjim/tree-sitter-lua/archive/v0.0.18.tar.gz)
-set(TREESITTER_LUA_SHA256 659beef871a7fa1d9a02c23f5ebf55019aa3adce6d7f5441947781e128845256)
-set(TREESITTER_VIM_URL https://github.com/neovim/tree-sitter-vim/archive/v0.3.0.tar.gz)
-set(TREESITTER_VIM_SHA256 403acec3efb7cdb18ff3d68640fc823502a4ffcdfbb71cec3f98aa786c21cbe2)
-set(TREESITTER_VIMDOC_URL https://github.com/neovim/tree-sitter-vimdoc/archive/v2.0.0.tar.gz)
-set(TREESITTER_VIMDOC_SHA256 1ff8f4afd3a9599dd4c3ce87c155660b078c1229704d1a254433e33794b8f274)
-set(TREESITTER_QUERY_URL https://github.com/nvim-treesitter/tree-sitter-query/archive/v0.1.0.tar.gz)
-set(TREESITTER_QUERY_SHA256 e2b806f80e8bf1c4f4e5a96248393fe6622fc1fc6189d6896d269658f67f914c)
-set(TREESITTER_URL https://github.com/tree-sitter/tree-sitter/archive/v0.20.8.tar.gz)
-set(TREESITTER_SHA256 6181ede0b7470bfca37e293e7d5dc1d16469b9485d13f13a605baec4a8b1f791)
-
-if(USE_EXISTING_SRC_DIR)
-  get_cmake_property(VARS VARIABLES)
-  foreach (VAR ${VARS})
-    if(VAR MATCHES "^.*URL$")
-      unset(${VAR})
-    endif()
-  endforeach()
-endif()
-
-if(USE_BUNDLED_UNIBILIUM)
-  include(BuildUnibilium)
-endif()
-
-if(USE_BUNDLED_LIBTERMKEY)
-  include(BuildLibtermkey)
-  if(USE_BUNDLED_UNIBILIUM)
-    add_dependencies(libtermkey unibilium)
-  endif()
-endif()
-
-if(USE_BUNDLED_LIBVTERM)
-  include(BuildLibvterm)
-endif()
-
-if(USE_BUNDLED_LIBUV)
-  include(BuildLibuv)
-endif()
-
-if(USE_BUNDLED_MSGPACK)
-  include(BuildMsgpack)
-endif()
-
-if(USE_BUNDLED_LUAJIT)
-  include(BuildLuajit)
-endif()
-
-if(USE_BUNDLED_LUA)
-  include(BuildLua)
-endif()
-
-if(USE_BUNDLED_LUAROCKS)
-  include(BuildLuarocks)
-endif()
-
-if(USE_BUNDLED_LUV)
-  include(BuildLuv)
-endif()
-
-if(USE_BUNDLED_GETTEXT)
-  include(BuildGettext)
-endif()
-
-if(USE_BUNDLED_LIBICONV)
-  include(BuildLibiconv)
-endif()
-
-if(USE_BUNDLED_TS_PARSERS)
-  include(BuildTreesitterParsers)
-endif()
-
-if(USE_BUNDLED_TS)
-  include(BuildTreesitter)
-endif()
-
-if(WIN32)
-  include(GetBinaryDeps)
-
-  GetExecutable(TARGET cat)
-  GetExecutable(TARGET diff)
-  GetExecutable(TARGET tee)
-  GetExecutable(TARGET xxd)
-
-  if(USE_BUNDLED_NVIMQT)
-    GetBinaryDep(TARGET wingui
-      INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory bin ${DEPS_BIN_DIR}
-      COMMAND ${CMAKE_COMMAND} -E copy_directory share ${DEPS_INSTALL_DIR}/share)
-  endif()
-
-  GetBinaryDep(TARGET win32yank_X86_64
-    INSTALL_COMMAND ${CMAKE_COMMAND} -E copy win32yank.exe ${DEPS_BIN_DIR})
-endif()

cmake.deps/cmake/BuildGettext.cmake

@@ -1,20 +0,0 @@
-if(MSVC)
-  ExternalProject_Add(gettext
-    URL ${GETTEXT_URL}
-    URL_HASH SHA256=${GETTEXT_SHA256}
-    DOWNLOAD_NO_PROGRESS TRUE
-    DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/gettext
-    PATCH_COMMAND ${CMAKE_COMMAND} -E copy
-      ${CMAKE_CURRENT_SOURCE_DIR}/cmake/GettextCMakeLists.txt
-      ${DEPS_BUILD_DIR}/src/gettext/CMakeLists.txt
-    CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-      -D LIBICONV_INCLUDE_DIRS=${DEPS_INSTALL_DIR}/include
-      -D LIBICONV_LIBRARIES=${DEPS_LIB_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}libcharset${CMAKE_STATIC_LIBRARY_SUFFIX}$<SEMICOLON>${DEPS_LIB_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}libiconv${CMAKE_STATIC_LIBRARY_SUFFIX}
-    CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})
-else()
-  message(FATAL_ERROR "Trying to build gettext in an unsupported system ${CMAKE_SYSTEM_NAME}/${CMAKE_C_COMPILER_ID}")
-endif()
-
-if(USE_BUNDLED_LIBICONV)
-  add_dependencies(gettext libiconv)
-endif()

cmake.deps/cmake/BuildLibiconv.cmake

@@ -1,14 +0,0 @@
-if(MSVC)
-  ExternalProject_Add(libiconv
-    URL ${LIBICONV_URL}
-    URL_HASH SHA256=${LIBICONV_SHA256}
-    DOWNLOAD_NO_PROGRESS TRUE
-    DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/libiconv
-    PATCH_COMMAND ${CMAKE_COMMAND} -E copy
-      ${CMAKE_CURRENT_SOURCE_DIR}/cmake/LibiconvCMakeLists.txt
-      ${DEPS_BUILD_DIR}/src/libiconv/CMakeLists.txt
-    CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-    CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})
-else()
-  message(FATAL_ERROR "Trying to build libiconv in an unsupported system ${CMAKE_SYSTEM_NAME}/${CMAKE_C_COMPILER_ID}")
-endif()

cmake.deps/cmake/BuildLibtermkey.cmake

@@ -1,13 +0,0 @@
-ExternalProject_Add(libtermkey
-  URL ${LIBTERMKEY_URL}
-  URL_HASH SHA256=${LIBTERMKEY_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/libtermkey
-  PATCH_COMMAND ${CMAKE_COMMAND} -E copy
-    ${CMAKE_CURRENT_SOURCE_DIR}/cmake/LibtermkeyCMakeLists.txt
-    ${DEPS_BUILD_DIR}/src/libtermkey/CMakeLists.txt
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-    -D CMAKE_SHARED_LIBRARY_LINK_C_FLAGS="" # Hack to avoid -rdynamic in Mingw
-    -D UNIBILIUM_INCLUDE_DIRS=${DEPS_INSTALL_DIR}/include
-    -D UNIBILIUM_LIBRARIES=${DEPS_LIB_DIR}/${CMAKE_STATIC_LIBRARY_PREFIX}unibilium${CMAKE_STATIC_LIBRARY_SUFFIX}
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})

cmake.deps/cmake/BuildLibuv.cmake

@@ -1,10 +0,0 @@
-ExternalProject_Add(libuv
-  URL ${LIBUV_URL}
-  URL_HASH SHA256=${LIBUV_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/libuv
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-    -D CMAKE_INSTALL_LIBDIR=lib
-    -D BUILD_TESTING=OFF
-    -D LIBUV_BUILD_SHARED=OFF
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})

cmake.deps/cmake/BuildLibvterm.cmake

@@ -1,10 +0,0 @@
-ExternalProject_Add(libvterm
-  URL ${LIBVTERM_URL}
-  URL_HASH SHA256=${LIBVTERM_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/libvterm
-  PATCH_COMMAND ${CMAKE_COMMAND} -E copy
-    ${CMAKE_CURRENT_SOURCE_DIR}/cmake/LibvtermCMakeLists.txt
-    ${DEPS_BUILD_DIR}/src/libvterm/CMakeLists.txt
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})

cmake.deps/cmake/BuildLua.cmake

@@ -1,62 +0,0 @@
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-  set(LUA_TARGET linux)
-elseif(APPLE)
-  set(LUA_TARGET macosx)
-elseif(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
-  set(LUA_TARGET freebsd)
-elseif(CMAKE_SYSTEM_NAME MATCHES "BSD")
-  set(CMAKE_LUA_TARGET bsd)
-elseif(CMAKE_SYSTEM_NAME MATCHES "^MINGW")
-  set(CMAKE_LUA_TARGET mingw)
-else()
-  if(UNIX)
-    set(LUA_TARGET posix)
-  else()
-    set(LUA_TARGET generic)
-  endif()
-endif()
-
-set(LUA_CFLAGS "-O0 -g3 -fPIC")
-set(LUA_LDFLAGS "")
-
-if(ENABLE_ASAN_UBSAN)
-  set(LUA_CFLAGS "${LUA_CFLAGS} -fsanitize=address")
-  set(LUA_CFLAGS "${LUA_CFLAGS} -fno-omit-frame-pointer")
-  set(LUA_CFLAGS "${LUA_CFLAGS} -fno-optimize-sibling-calls")
-
-  set(LUA_LDFLAGS "${LUA_LDFLAGS} -fsanitize=address")
-endif()
-
-set(LUA_CONFIGURE_COMMAND
-  sed -e "/^CC/s@gcc@${CMAKE_C_COMPILER}@"
-      -e "/^CFLAGS/s@-O2@${LUA_CFLAGS}@"
-      -e "/^MYLDFLAGS/s@$@${LUA_LDFLAGS}@"
-      -e "s@-lreadline@@g"
-      -e "s@-lhistory@@g"
-      -e "s@-lncurses@@g"
-      -i ${DEPS_BUILD_DIR}/src/lua/src/Makefile &&
-  sed -e "/#define LUA_USE_READLINE/d"
-      -e "s@\\(#define LUA_ROOT[ 	]*\"\\)/usr/local@\\1${DEPS_INSTALL_DIR}@"
-      -i ${DEPS_BUILD_DIR}/src/lua/src/luaconf.h)
-set(LUA_INSTALL_TOP_ARG "INSTALL_TOP=${DEPS_INSTALL_DIR}")
-
-message(STATUS "Lua target is ${LUA_TARGET}")
-
-ExternalProject_Add(lua
-  URL ${LUA_URL}
-  URL_HASH SHA256=${LUA_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/lua
-  CONFIGURE_COMMAND "${LUA_CONFIGURE_COMMAND}"
-  BUILD_IN_SOURCE 1
-  BUILD_COMMAND ${MAKE_PRG} ${LUA_INSTALL_TOP_ARG} ${LUA_TARGET}
-  INSTALL_COMMAND ${MAKE_PRG} ${LUA_INSTALL_TOP_ARG} install)
-
-set(BUSTED ${DEPS_BIN_DIR}/busted)
-set(BUSTED_LUA ${BUSTED}-lua)
-
-add_custom_command(OUTPUT ${BUSTED_LUA}
-  COMMAND sed -e 's/^exec/exec $$LUA_DEBUGGER/' -e 's/jit//g' < ${BUSTED} > ${BUSTED_LUA} && chmod +x ${BUSTED_LUA}
-  DEPENDS lua busted ${BUSTED})
-add_custom_target(busted-lua ALL
-  DEPENDS ${DEPS_BIN_DIR}/busted-lua)

cmake.deps/cmake/BuildLuajit.cmake

@@ -1,146 +0,0 @@
-# BuildLuajit(TARGET targetname CONFIGURE_COMMAND ... BUILD_COMMAND ... INSTALL_COMMAND ...)
-# Reusable function to build luajit, wraps ExternalProject_Add.
-# Failing to pass a command argument will result in no command being run
-function(BuildLuajit)
-  cmake_parse_arguments(_luajit
-    ""
-    "TARGET"
-    "CONFIGURE_COMMAND;BUILD_COMMAND;INSTALL_COMMAND;DEPENDS"
-    ${ARGN})
-  if(NOT _luajit_CONFIGURE_COMMAND AND NOT _luajit_BUILD_COMMAND
-        AND NOT _luajit_INSTALL_COMMAND)
-    message(FATAL_ERROR "Must pass at least one of CONFIGURE_COMMAND, BUILD_COMMAND, INSTALL_COMMAND")
-  endif()
-  if(NOT _luajit_TARGET)
-    set(_luajit_TARGET "luajit")
-  endif()
-
-  ExternalProject_Add(${_luajit_TARGET}
-    URL ${LUAJIT_URL}
-    URL_HASH SHA256=${LUAJIT_SHA256}
-    DOWNLOAD_NO_PROGRESS TRUE
-    DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/luajit
-    CONFIGURE_COMMAND "${_luajit_CONFIGURE_COMMAND}"
-    BUILD_IN_SOURCE 1
-    BUILD_COMMAND "${_luajit_BUILD_COMMAND}"
-    INSTALL_COMMAND "${_luajit_INSTALL_COMMAND}"
-    DEPENDS "${_luajit_DEPENDS}")
-endfunction()
-
-check_c_compiler_flag(-fno-stack-check HAS_NO_STACK_CHECK)
-if(APPLE AND HAS_NO_STACK_CHECK)
-  set(NO_STACK_CHECK "CFLAGS+=-fno-stack-check")
-else()
-  set(NO_STACK_CHECK "")
-endif()
-if(CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
-  set(AMD64_ABI "LDFLAGS=-lpthread -lc++abi")
-else()
-  set(AMD64_ABI "")
-endif()
-set(BUILDCMD_UNIX ${MAKE_PRG} -j CFLAGS=-fPIC
-                              CFLAGS+=-DLUA_USE_APICHECK
-                              CFLAGS+=-funwind-tables
-                              ${NO_STACK_CHECK}
-                              ${AMD64_ABI}
-                              CCDEBUG+=-g
-                              Q=)
-
-# Setting MACOSX_DEPLOYMENT_TARGET is mandatory for LuaJIT; use version set by
-# cmake.deps/CMakeLists.txt (either environment variable or current system version).
-if(APPLE)
-  set(DEPLOYMENT_TARGET "MACOSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET}")
-endif()
-
-if((UNIX AND NOT APPLE) OR (APPLE AND NOT CMAKE_OSX_ARCHITECTURES))
-  BuildLuaJit(INSTALL_COMMAND ${BUILDCMD_UNIX}
-    CC=${DEPS_C_COMPILER} PREFIX=${DEPS_INSTALL_DIR}
-    ${DEPLOYMENT_TARGET} install)
-
-elseif(CMAKE_OSX_ARCHITECTURES AND APPLE)
-
-  # Passing multiple `-arch` flags to the LuaJIT build will cause it to fail.
-  # To get a working universal build, we build each requested architecture slice
-  # individually then `lipo` them all up.
-  set(LUAJIT_SRC_DIR "${DEPS_BUILD_DIR}/src/luajit")
-  foreach(ARCH IN LISTS CMAKE_OSX_ARCHITECTURES)
-    set(STATIC_CC "${LUAJIT_C_COMPILER} -arch ${ARCH}")
-    set(DYNAMIC_CC "${LUAJIT_C_COMPILER} -arch ${ARCH} -fPIC")
-    set(TARGET_LD "${LUAJIT_C_COMPILER} -arch ${ARCH}")
-    list(APPEND LUAJIT_THIN_EXECUTABLES "${LUAJIT_SRC_DIR}-${ARCH}/src/luajit")
-    list(APPEND LUAJIT_THIN_STATIC_LIBS "${LUAJIT_SRC_DIR}-${ARCH}/src/libluajit.a")
-    list(APPEND LUAJIT_THIN_DYLIBS "${LUAJIT_SRC_DIR}-${ARCH}/src/libluajit.so")
-    list(APPEND LUAJIT_THIN_TARGETS "luajit-${ARCH}")
-
-    # See https://luajit.org/install.html#cross.
-    BuildLuaJit(TARGET "luajit-${ARCH}"
-        BUILD_COMMAND ${BUILDCMD_UNIX}
-        CC=${LUAJIT_C_COMPILER} STATIC_CC=${STATIC_CC}
-        DYNAMIC_CC=${DYNAMIC_CC} TARGET_LD=${TARGET_LD}
-        PREFIX=${DEPS_INSTALL_DIR}
-        ${DEPLOYMENT_TARGET})
-  endforeach()
-  BuildLuaJit(
-    CONFIGURE_COMMAND ${BUILDCMD_UNIX} CC=${LUAJIT_C_COMPILER} PREFIX=${DEPS_INSTALL_DIR} ${DEPLOYMENT_TARGET}
-    COMMAND ${CMAKE_COMMAND} -E rm -f ${LUAJIT_SRC_DIR}/src/luajit ${LUAJIT_SRC_DIR}/src/libluajit.so ${LUAJIT_SRC_DIR}/src/libluajit.a
-    BUILD_COMMAND lipo ${LUAJIT_THIN_EXECUTABLES} -create -output ${LUAJIT_SRC_DIR}/src/luajit
-    COMMAND lipo ${LUAJIT_THIN_STATIC_LIBS} -create -output ${LUAJIT_SRC_DIR}/src/libluajit.a
-    COMMAND lipo ${LUAJIT_THIN_DYLIBS} -create -output ${LUAJIT_SRC_DIR}/src/libluajit.so
-    INSTALL_COMMAND ${BUILDCMD_UNIX} CC=${LUAJIT_C_COMPILER} PREFIX=${DEPS_INSTALL_DIR} ${DEPLOYMENT_TARGET} install
-    DEPENDS ${LUAJIT_THIN_TARGETS}
-    )
-
-elseif(MINGW)
-
-  if(CMAKE_GENERATOR MATCHES "Ninja")
-    set(LUAJIT_MAKE_PRG ${MAKE_PRG})
-  else()
-    set(LUAJIT_MAKE_PRG ${CMAKE_MAKE_PROGRAM})
-  endif()
-  BuildLuaJit(BUILD_COMMAND ${LUAJIT_MAKE_PRG} CC=${DEPS_C_COMPILER}
-                                PREFIX=${DEPS_INSTALL_DIR}
-                                CFLAGS+=-DLUA_USE_APICHECK
-                                CFLAGS+=-funwind-tables
-                                CCDEBUG+=-g
-                                BUILDMODE=static
-                      # Build a DLL too
-                      COMMAND ${LUAJIT_MAKE_PRG} CC=${DEPS_C_COMPILER} BUILDMODE=dynamic
-
-          INSTALL_COMMAND ${CMAKE_COMMAND} -E make_directory ${DEPS_BIN_DIR}
-	    COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/luajit.exe ${DEPS_BIN_DIR}
-	    COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/lua51.dll ${DEPS_BIN_DIR}
-	    COMMAND ${CMAKE_COMMAND} -E make_directory ${DEPS_LIB_DIR}
-	    # Luarocks searches for lua51.dll in lib
-	    COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/lua51.dll ${DEPS_LIB_DIR}
-	    COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/libluajit.a ${DEPS_LIB_DIR}
-	    COMMAND ${CMAKE_COMMAND} -E make_directory ${DEPS_INSTALL_DIR}/include/luajit-2.1
-	    COMMAND ${CMAKE_COMMAND} -DFROM_GLOB=${DEPS_BUILD_DIR}/src/luajit/src/*.h -DTO=${DEPS_INSTALL_DIR}/include/luajit-2.1 -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/CopyFilesGlob.cmake
-            COMMAND ${CMAKE_COMMAND} -E copy_directory ${DEPS_BUILD_DIR}/src/luajit/src/jit ${DEPS_INSTALL_DIR}/share/luajit-2.1/jit
-	    )
-elseif(MSVC)
-
-  BuildLuaJit(
-    BUILD_COMMAND ${CMAKE_COMMAND} -E chdir ${DEPS_BUILD_DIR}/src/luajit/src ${DEPS_BUILD_DIR}/src/luajit/src/msvcbuild.bat
-    INSTALL_COMMAND ${CMAKE_COMMAND} -E make_directory ${DEPS_BIN_DIR}
-      COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/luajit.exe ${DEPS_BIN_DIR}
-      COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/lua51.dll ${DEPS_BIN_DIR}
-      COMMAND ${CMAKE_COMMAND} -E make_directory ${DEPS_LIB_DIR}
-      # Luarocks searches for lua51.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/lua51.lib ${DEPS_LIB_DIR}/lua51.lib
-      # Luv searches for luajit.lib
-      COMMAND ${CMAKE_COMMAND} -E copy ${DEPS_BUILD_DIR}/src/luajit/src/lua51.lib ${DEPS_LIB_DIR}/luajit.lib
-      COMMAND ${CMAKE_COMMAND} -E make_directory ${DEPS_INSTALL_DIR}/include/luajit-2.1
-      COMMAND ${CMAKE_COMMAND} -DFROM_GLOB=${DEPS_BUILD_DIR}/src/luajit/src/*.h -DTO=${DEPS_INSTALL_DIR}/include/luajit-2.1 -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/CopyFilesGlob.cmake
-      COMMAND ${CMAKE_COMMAND} -E copy_directory ${DEPS_BUILD_DIR}/src/luajit/src/jit ${DEPS_INSTALL_DIR}/share/luajit-2.1/jit
-      )
-else()
-  message(FATAL_ERROR "Trying to build luajit in an unsupported system ${CMAKE_SYSTEM_NAME}/${CMAKE_C_COMPILER_ID}")
-endif()
-
-if (NOT MSVC)
-  add_custom_target(clean_shared_libraries_luajit ALL
-    COMMAND ${CMAKE_COMMAND}
-      -D REMOVE_FILE_GLOB=${DEPS_LIB_DIR}/${CMAKE_SHARED_LIBRARY_PREFIX}*${CMAKE_SHARED_LIBRARY_SUFFIX}*
-      -P ${PROJECT_SOURCE_DIR}/cmake/RemoveFiles.cmake)
-  add_dependencies(clean_shared_libraries_luajit luajit)
-endif()

cmake.deps/cmake/BuildLuarocks.cmake

@@ -1,160 +0,0 @@
-# Luarocks recipe. Luarocks is only required when building Neovim.
-# NOTE: LuaRocks rocks need to "DEPENDS" on the previous module, because
-#       running luarocks in parallel will break, e.g. when some rocks have
-#       the same dependency..
-
-option(USE_BUNDLED_BUSTED "Use the bundled version of busted to run tests." ON)
-
-# The luarocks binary location
-set(LUAROCKS_BINARY ${DEPS_BIN_DIR}/luarocks)
-
-# Arguments for calls to 'luarocks build'
-if(NOT MSVC)
-  # In MSVC don't pass the compiler/linker to luarocks, the bundled
-  # version already knows, and passing them here breaks the build
-  set(LUAROCKS_BUILDARGS CC=${DEPS_C_COMPILER} LD=${DEPS_C_COMPILER})
-endif()
-
-# Lua version, used with rocks directories.
-# Defaults to 5.1 for bundled LuaJIT/Lua.
-set(LUA_VERSION "5.1")
-
-if(UNIX)
-
-  if(USE_BUNDLED_LUAJIT)
-    list(APPEND LUAROCKS_OPTS
-      --with-lua=${DEPS_INSTALL_DIR}
-      --with-lua-include=${DEPS_INSTALL_DIR}/include/luajit-2.1
-      --with-lua-interpreter=luajit)
-  elseif(USE_BUNDLED_LUA)
-    list(APPEND LUAROCKS_OPTS
-      --with-lua=${DEPS_INSTALL_DIR})
-  else()
-    find_package(Luajit)
-    if(LUAJIT_FOUND)
-      list(APPEND LUAROCKS_OPTS
-        --with-lua-include=${LUAJIT_INCLUDE_DIRS}
-        --with-lua-interpreter=luajit)
-    endif()
-
-    # Get LUA_VERSION used with rocks output.
-    if(LUAJIT_FOUND)
-      set(LUA_EXE "luajit")
-    else()
-      set(LUA_EXE "lua")
-    endif()
-    execute_process(
-      COMMAND ${LUA_EXE} -e "print(string.sub(_VERSION, 5))"
-      OUTPUT_VARIABLE LUA_VERSION
-      ERROR_VARIABLE ERR
-      RESULT_VARIABLE RES)
-    if(NOT RES EQUAL 0)
-      message(FATAL_ERROR "Could not get LUA_VERSION with ${LUA_EXE}: ${ERR}")
-    endif()
-  endif()
-
-  set(LUAROCKS_CONFIGURE_COMMAND ${DEPS_BUILD_DIR}/src/luarocks/configure
-      --prefix=${DEPS_INSTALL_DIR} --force-config ${LUAROCKS_OPTS})
-  set(LUAROCKS_INSTALL_COMMAND ${MAKE_PRG} -j1 bootstrap)
-elseif(MSVC OR MINGW)
-
-  if(MINGW)
-    set(COMPILER_FLAG /MW)
-  elseif(MSVC)
-    set(COMPILER_FLAG /MSVC)
-  endif()
-
-  # Ignore USE_BUNDLED_LUAJIT - always ON for native Win32
-  set(LUAROCKS_INSTALL_COMMAND install.bat /FORCECONFIG /NOREG /NOADMIN /Q /F
-    /LUA ${DEPS_INSTALL_DIR}
-    /LIB ${DEPS_LIB_DIR}
-    /BIN ${DEPS_BIN_DIR}
-    /INC ${DEPS_INSTALL_DIR}/include/luajit-2.1
-    /P ${DEPS_INSTALL_DIR}/luarocks /TREE ${DEPS_INSTALL_DIR}
-    /SCRIPTS ${DEPS_BIN_DIR}
-    /CMOD ${DEPS_BIN_DIR}
-    ${COMPILER_FLAG}
-    /LUAMOD ${DEPS_BIN_DIR}/lua)
-
-  set(LUAROCKS_BINARY ${DEPS_INSTALL_DIR}/luarocks/luarocks.bat)
-else()
-  message(FATAL_ERROR "Trying to build luarocks in an unsupported system ${CMAKE_SYSTEM_NAME}/${CMAKE_C_COMPILER_ID}")
-endif()
-
-ExternalProject_Add(luarocks
-  URL ${LUAROCKS_URL}
-  URL_HASH SHA256=${LUAROCKS_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/luarocks
-  BUILD_IN_SOURCE 1
-  CONFIGURE_COMMAND "${LUAROCKS_CONFIGURE_COMMAND}"
-  BUILD_COMMAND ""
-  INSTALL_COMMAND "${LUAROCKS_INSTALL_COMMAND}")
-
-if(USE_BUNDLED_LUAJIT)
-  add_dependencies(luarocks luajit)
-elseif(USE_BUNDLED_LUA)
-  add_dependencies(luarocks lua)
-endif()
-set(ROCKS_DIR ${DEPS_LIB_DIR}/luarocks/rocks-${LUA_VERSION})
-
-if(MSVC)
-  # Workaround for luarocks failing to find the md5sum.exe it is shipped with.
-  list(APPEND LUAROCKS_BUILDARGS MD5SUM=md5sum)
-  set(PATH PATH=${DEPS_INSTALL_DIR}/luarocks/tools;$ENV{PATH})
-endif()
-
-# mpack
-add_custom_command(OUTPUT ${ROCKS_DIR}/mpack
-  COMMAND ${CMAKE_COMMAND} -E env "${PATH}" ${LUAROCKS_BINARY} build mpack 1.0.10-0 ${LUAROCKS_BUILDARGS}
-  DEPENDS luarocks)
-add_custom_target(mpack ALL DEPENDS ${ROCKS_DIR}/mpack)
-
-# lpeg
-add_custom_command(OUTPUT ${ROCKS_DIR}/lpeg
-  COMMAND ${CMAKE_COMMAND} -E env "${PATH}" ${LUAROCKS_BINARY} build lpeg 1.0.2-1 ${LUAROCKS_BUILDARGS}
-  DEPENDS mpack)
-add_custom_target(lpeg ALL DEPENDS ${ROCKS_DIR}/lpeg)
-
-if((NOT USE_BUNDLED_LUAJIT) AND USE_BUNDLED_LUA)
-  # luabitop
-  add_custom_command(OUTPUT ${ROCKS_DIR}/luabitop
-    COMMAND ${CMAKE_COMMAND} -E env "${PATH}" ${LUAROCKS_BINARY} build luabitop 1.0.2-3 ${LUAROCKS_BUILDARGS}
-    DEPENDS lpeg)
-  add_custom_target(luabitop ALL DEPENDS ${ROCKS_DIR}/luabitop)
-endif()
-
-if(USE_BUNDLED_BUSTED)
-  if((NOT USE_BUNDLED_LUAJIT) AND USE_BUNDLED_LUA)
-    set(BUSTED_DEPENDS luabitop)
-  else()
-    set(BUSTED_DEPENDS lpeg)
-  endif()
-
-  # busted
-  if(WIN32)
-    set(BUSTED_EXE "${DEPS_BIN_DIR}/busted.bat")
-    set(LUACHECK_EXE "${DEPS_BIN_DIR}/luacheck.bat")
-  else()
-    set(BUSTED_EXE "${DEPS_BIN_DIR}/busted")
-    set(LUACHECK_EXE "${DEPS_BIN_DIR}/luacheck")
-  endif()
-  add_custom_command(OUTPUT ${BUSTED_EXE}
-    COMMAND ${CMAKE_COMMAND} -E env "${PATH}" ${LUAROCKS_BINARY} build busted 2.1.1 ${LUAROCKS_BUILDARGS}
-    DEPENDS ${BUSTED_DEPENDS})
-  add_custom_target(busted ALL DEPENDS ${BUSTED_EXE})
-
-  # luacheck
-  add_custom_command(OUTPUT ${LUACHECK_EXE}
-    COMMAND ${CMAKE_COMMAND} -E env "${PATH}" ${LUAROCKS_BINARY} build luacheck 1.1.0-1 ${LUAROCKS_BUILDARGS}
-    DEPENDS busted)
-  add_custom_target(luacheck ALL DEPENDS ${LUACHECK_EXE})
-
-  if (USE_BUNDLED_LUA OR NOT USE_BUNDLED_LUAJIT)
-    # coxpcall
-    add_custom_command(OUTPUT ${ROCKS_DIR}/coxpcall
-      COMMAND ${CMAKE_COMMAND} -E env "${PATH}" ${LUAROCKS_BINARY} build coxpcall 1.17.0-1 ${LUAROCKS_BUILDARGS}
-      DEPENDS luarocks)
-    add_custom_target(coxpcall ALL DEPENDS ${ROCKS_DIR}/coxpcall)
-  endif()
-endif()

cmake.deps/cmake/BuildLuv.cmake

@@ -1,62 +0,0 @@
-set(LUV_INCLUDE_FLAGS
-  "-I${DEPS_INSTALL_DIR}/include -I${DEPS_INSTALL_DIR}/include/luajit-2.1")
-
-set(LUV_CMAKE_ARGS
-  -D LUA_BUILD_TYPE=System
-  -D LUA_COMPAT53_DIR=${DEPS_BUILD_DIR}/src/lua-compat-5.3
-  -D WITH_SHARED_LIBUV=ON
-  -D BUILD_SHARED_LIBS=OFF
-  -D BUILD_STATIC_LIBS=ON
-  -D BUILD_MODULE=OFF)
-
-if(USE_BUNDLED_LUAJIT)
-  list(APPEND LUV_CMAKE_ARGS -D WITH_LUA_ENGINE=LuaJit)
-elseif(USE_BUNDLED_LUA)
-  list(APPEND LUV_CMAKE_ARGS -D WITH_LUA_ENGINE=Lua)
-else()
-  find_package(Luajit)
-  if(LUAJIT_FOUND)
-    list(APPEND LUV_CMAKE_ARGS -D WITH_LUA_ENGINE=LuaJit)
-  else()
-    list(APPEND LUV_CMAKE_ARGS -D WITH_LUA_ENGINE=Lua)
-  endif()
-endif()
-
-if(USE_BUNDLED_LIBUV)
-  list(APPEND LUV_CMAKE_ARGS -D CMAKE_PREFIX_PATH=${DEPS_INSTALL_DIR})
-endif()
-
-list(APPEND LUV_CMAKE_ARGS
-  "-DCMAKE_C_FLAGS:STRING=${LUV_INCLUDE_FLAGS}")
-if(CMAKE_GENERATOR MATCHES "Unix Makefiles" AND
-    (CMAKE_SYSTEM_NAME MATCHES ".*BSD" OR CMAKE_SYSTEM_NAME MATCHES "DragonFly"))
-    list(APPEND LUV_CMAKE_ARGS -D CMAKE_MAKE_PROGRAM=gmake)
-endif()
-
-ExternalProject_Add(lua-compat-5.3
-  URL ${LUA_COMPAT53_URL}
-  URL_HASH SHA256=${LUA_COMPAT53_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/lua-compat-5.3
-  CONFIGURE_COMMAND ""
-  BUILD_COMMAND ""
-  INSTALL_COMMAND "")
-
-ExternalProject_Add(luv-static
-  DEPENDS lua-compat-5.3
-  URL ${LUV_URL}
-  URL_HASH SHA256=${LUV_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/luv
-  SOURCE_DIR ${DEPS_BUILD_DIR}/src/luv
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS} ${LUV_CMAKE_ARGS}
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})
-
-if(USE_BUNDLED_LUAJIT)
-  add_dependencies(luv-static luajit)
-elseif(USE_BUNDLED_LUA)
-  add_dependencies(luv-static lua)
-endif()
-if(USE_BUNDLED_LIBUV)
-  add_dependencies(luv-static libuv)
-endif()

cmake.deps/cmake/BuildMsgpack.cmake

@@ -1,17 +0,0 @@
-ExternalProject_Add(msgpack
-  URL ${MSGPACK_URL}
-  URL_HASH SHA256=${MSGPACK_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/msgpack
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-    -D MSGPACK_BUILD_TESTS=OFF
-    -D MSGPACK_BUILD_EXAMPLES=OFF
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})
-
-if (NOT MSVC)
-  add_custom_target(clean_shared_libraries_msgpack ALL
-    COMMAND ${CMAKE_COMMAND}
-      -D REMOVE_FILE_GLOB=${DEPS_LIB_DIR}/${CMAKE_SHARED_LIBRARY_PREFIX}*${CMAKE_SHARED_LIBRARY_SUFFIX}*
-      -P ${PROJECT_SOURCE_DIR}/cmake/RemoveFiles.cmake)
-  add_dependencies(clean_shared_libraries_msgpack msgpack)
-endif()

cmake.deps/cmake/BuildTreesitter.cmake

@@ -1,11 +0,0 @@
-ExternalProject_Add(treesitter
-  URL ${TREESITTER_URL}
-  URL_HASH SHA256=${TREESITTER_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/treesitter
-  INSTALL_DIR ${DEPS_INSTALL_DIR}
-  PATCH_COMMAND ${CMAKE_COMMAND} -E copy
-    ${CMAKE_CURRENT_SOURCE_DIR}/cmake/TreesitterCMakeLists.txt
-    ${DEPS_BUILD_DIR}/src/treesitter/CMakeLists.txt
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})

cmake.deps/cmake/BuildTreesitterParsers.cmake

@@ -1,39 +0,0 @@
-# Helper function to download treesitter parsers
-#
-# Single value arguments:
-# LANG        - Parser language
-# CMAKE_FILE  - Cmake file to build the parser with. Defaults to
-#               TreesitterParserCMakeLists.txt.
-function(BuildTSParser)
-  cmake_parse_arguments(TS
-    ""
-    "LANG;CMAKE_FILE"
-    ""
-    ${ARGN})
-
-  if(NOT TS_CMAKE_FILE)
-    set(TS_CMAKE_FILE TreesitterParserCMakeLists.txt)
-  endif()
-
-  set(NAME treesitter-${TS_LANG})
-  string(TOUPPER "TREESITTER_${TS_LANG}_URL" URL_VARNAME)
-  set(URL ${${URL_VARNAME}})
-  string(TOUPPER "TREESITTER_${TS_LANG}_SHA256" HASH_VARNAME)
-  set(HASH ${${HASH_VARNAME}})
-
-  ExternalProject_Add(${NAME}
-    URL ${URL}
-    URL_HASH SHA256=${HASH}
-    DOWNLOAD_NO_PROGRESS TRUE
-    DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/${NAME}
-    PATCH_COMMAND ${CMAKE_COMMAND} -E copy
-      ${CMAKE_CURRENT_SOURCE_DIR}/cmake/${TS_CMAKE_FILE}
-      ${DEPS_BUILD_DIR}/src/${NAME}/CMakeLists.txt
-    CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-      -D PARSERLANG=${TS_LANG}
-    CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})
-endfunction()
-
-foreach(lang c lua vim vimdoc query)
-  BuildTSParser(LANG ${lang})
-endforeach()

cmake.deps/cmake/BuildUnibilium.cmake

@@ -1,7 +0,0 @@
-ExternalProject_Add(unibilium
-  URL ${UNIBILIUM_URL}
-  URL_HASH SHA256=${UNIBILIUM_SHA256}
-  DOWNLOAD_NO_PROGRESS TRUE
-  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/unibilium
-  CMAKE_ARGS ${DEPS_CMAKE_ARGS}
-  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})

cmake.deps/cmake/GettextCMakeLists.txt

@@ -1,331 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-project(gettext C)
-
-# Adds PREFIX to each item in LIST
-macro(PREFIX_LIST_ITEMS LIST PREFIX)
-  string(REPLACE ";" ";${PREFIX}" ${LIST} ";${${LIST}}")
-endmacro()
-
-file(READ gettext-runtime/config.h.in CONFIG_CONTENT)
-string(REPLACE "#undef HAVE_GETCWD" "#define HAVE_GETCWD 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_LONG_LONG_INT" "#define HAVE_LONG_LONG_INT 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_ICONV_H" "#define HAVE_ICONV_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_ICONV" "#define HAVE_ICONV 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef ICONV_CONST" "#define ICONV_CONST const" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef uintmax_t" "
-  #if _WIN64
-  # define intmax_t long long
-  # define uintmax_t unsigned long long
-  #elif _WIN32
-  # define intmax_t long
-  # define uintmax_t unsigned long
-  #endif"
-  CONFIG_CONTENT ${CONFIG_CONTENT})
-file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/config.h ${CONFIG_CONTENT})
-
-set(HAVE_NEWLOCALE 0)
-set(HAVE_POSIX_PRINTF 0)
-set(HAVE_SNPRINTF 0)
-set(HAVE_ASPRINTF 0)
-set(HAVE_WPRINTF 0)
-set(HAVE_NAMELESS_LOCALES 0)
-set(HAVE_LONG_LONG_INT 1)
-configure_file(gettext-runtime/intl/libgnuintl.in.h
-  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl/libgnuintl.h)
-
-set(LOCALDIR "gettext")
-set(LIBDIR "gettext")
-set(PKGDATADIR "gettext")
-set(PACKAGE_SUFFIX "gettext")
-add_definitions(-DLOCALEDIR=\"${LOCALDIR}\"
-  -DLOCALE_ALIAS_PATH=\"${LOCALDIR}\"
-  -DLIBDIR=\"${LOCALDIR}\"
-  -DINSTALLDIR=\"${LOCALDIR}\"
-  -DEXEEXT=\".exe\"
-  -DLOCALEDIR=\"${LOCALDIR}\"
-  -DLIBDIR=\"${LIBDIR}\"
-  -DPACKAGE_SUFFIX=\"${PACKAGE_SUFFIX}\"
-  -DGETTEXTDATADIR=\"${PKGDATADIR}\"
-  -DBISON_LOCALEDIR=\"${LOCALDIR}\"
-  -DHAVE_CONFIG_H)
-
-set(libintl_SOURCES
-  bindtextdom.c dcgettext.c dcigettext.c dcngettext.c dgettext.c dngettext.c
-  explodename.c finddomain.c gettext.c hash-string.c intl-compat.c l10nflist.c
-  langprefs.c loadmsgcat.c localcharset.c localealias.c localename-table.c
-  localename.c lock.c log.c ngettext.c osdep.c
-  plural-exp.c plural.c printf.c relocatable.c setlocale.c textdomain.c
-  threadlib.c version.c xsize.c)
-
-PREFIX_LIST_ITEMS(libintl_SOURCES "gettext-runtime/intl/")
-
-add_library(libintl ${libintl_SOURCES})
-target_link_libraries(libintl ${LIBICONV_LIBRARIES})
-set_property(TARGET libintl APPEND PROPERTY INCLUDE_DIRECTORIES
-  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime
-  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl
-  ${LIBICONV_INCLUDE_DIRS})
-set_property(TARGET libintl APPEND PROPERTY COMPILE_DEFINITIONS
-  BUILDING_LIBINTL
-  IN_LIBINTL
-  ENABLE_RELOCATABLE=1
-  IN_LIBRARY
-  NO_XMALLOC
-  set_relocation_prefix=libintl_set_relocation_prefix
-  relocate=libintl_relocate
-  HAVE_CONFIG_H
-  _CRT_SECURE_NO_WARNINGS)
-
-
-file(READ gettext-tools/config.h.in CONFIG_CONTENT)
-string(REPLACE "#undef FLEXIBLE_ARRAY_MEMBER" "#define FLEXIBLE_ARRAY_MEMBER 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "__declspec (dllimport)" "" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef ENDIANNESS" "#define ENDIANNESS 0" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef GNULIB_FWRITEERROR" "#define GNULIB_FWRITEERROR 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_DECL_STRERROR_R" "#define HAVE_DECL_STRERROR_R 0" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_DUP2" "#define HAVE_DUP2 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_ICONV_H" "#define HAVE_ICONV_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_ICONV" "#define HAVE_ICONV 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_LIBUNISTRING" "#define HAVE_LIBUNISTRING 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_STDINT_H_WITH_UINTMAX" "#define HAVE_STDINT_H_WITH_UINTMAX 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_STDINT_H" "#define HAVE_STDINT_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_LONG_LONG_INT" "#define HAVE_LONG_LONG_INT 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_STRING_H" "#define HAVE_STRING_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_SYS_TIMEB_H" "#define HAVE_SYS_TIMEB_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE__FTIME" "#define HAVE__FTIME 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_FLOAT_H" "#define HAVE_FLOAT_H 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef ICONV_CONST" "#define ICONV_CONST const" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef PACKAGE" "#define PACKAGE \"gettext\"\n#define gettext_VERSION" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef VERSION" "#define VERSION \"\"" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef mode_t" "#define mode_t int" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef pid_t" "#define pid_t int" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef restrict" "#define restrict __restrict" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef ssize_t" "#include <BaseTsd.h>\n#define ssize_t SSIZE_T" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef uid_t" "#define uid_t int" CONFIG_CONTENT ${CONFIG_CONTENT})
-string(REPLACE "#undef HAVE_DECL___ARGV" "#define HAVE_DECL___ARGV 1" CONFIG_CONTENT ${CONFIG_CONTENT})
-set(CONFIG_CONTENT "${CONFIG_CONTENT}\n#define isatty libtextstyle_isatty")
-file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools/config.h ${CONFIG_CONTENT})
-
-set(libgettextsrc_COMMON_SOURCE
-  message.c po-error.c po-xerror.c read-catalog-abstract.c po-lex.c
-  po-gram-gen.c po-charset.c read-po.c read-properties.c read-stringtable.c
-  open-catalog.c dir-list.c str-list.c)
-
-set(libgettextsrc_FORMAT_SOURCE
-  format.c format-invalid.h format-c.c format-c-parse.h format-sh.c
-  format-python.c format-python-brace.c format-lisp.c format-elisp.c
-  format-librep.c format-scheme.c format-java.c format-csharp.c format-awk.c
-  format-pascal.c format-ycp.c format-tcl.c format-perl.c format-perl-brace.c
-  format-php.c format-gcc-internal.c format-gfc-internal.c format-qt.c
-  format-qt-plural.c format-kde.c format-kde-kuit.c format-boost.c format-lua.c
-  format-javascript.c)
-
-set(libgettextsrc_SOURCES
-  ${libgettextsrc_COMMON_SOURCE} read-catalog.c
-  write-catalog.c write-properties.c write-stringtable.c write-po.c
-  msgl-ascii.c msgl-iconv.c msgl-equal.c msgl-cat.c msgl-header.c msgl-english.c
-  msgl-check.c file-list.c msgl-charset.c po-time.c plural-exp.c plural-eval.c
-  plural-table.c quote.h sentence.h sentence.c
-  ${libgettextsrc_FORMAT_SOURCE}
-  read-desktop.c locating-rule.c its.c search-path.c)
-PREFIX_LIST_ITEMS(libgettextsrc_SOURCES "gettext-tools/src/")
-
-set(GLIBC_SOURCE
-  uniname/uniname.c javaexec.c unsetenv.c classpath.c setenv.c xsetenv.c
-  sh-quote.c execute.c javaversion.c csharpcomp.c csharpexec.c javacomp.c
-  gettimeofday.c getdtablesize.c fcntl.c dup-safer-flag.c cloexec.c
-  fd-safer-flag.c fd-safer.c pipe2.c pipe2-safer.c spawn-pipe.c xmemdup0.c
-  secure_getenv.c tmpdir.c tempname.c mkdtemp.c fnmatch.c clean-temp.c
-  wait-process.c waitpid.c getdelim.c getline.c sigprocmask.c sigaction.c
-  addext.c argmatch.c backupfile.c basename.c c-strcasecmp.c c-strncasecmp.c
-  c-strstr.c closeout.c concat-filename.c error-progname.c error.c exitfail.c
-  fstrcmp.c full-write.c fwriteerror.c getopt.c getopt1.c hash.c libxml/buf.c
-  localcharset.c malloca.c mbchar.c mbslen.c mbsstr.c mbswidth.c obstack.c
-  progname.c printf-args.c printf-parse.c propername.c quotearg.c rawmemchr.c
-  safe-read.c safe-write.c stpcpy.c stpncpy.c strchrnul.c striconv.c
-  striconveh.c striconveha.c strnlen1.c trim.c gcd.c gl_linkedhash_list.c
-  uniconv/u8-conv-from-enc.c unictype/ctype_space.c unilbrk/lbrktables.c
-  unilbrk/u8-possible-linebreaks.c unilbrk/u8-width-linebreaks.c
-  unilbrk/ulc-common.c unilbrk/ulc-width-linebreaks.c unistr/u16-mbtouc-aux.c
-  unistr/u16-mbtouc.c unistr/u8-check.c unistr/u8-mblen.c
-  unistr/u8-mbtouc-aux.c unistr/u8-mbtouc-unsafe-aux.c
-  unistr/u8-mbtouc-unsafe.c unistr/u8-mbtouc.c unistr/u8-mbtoucr.c
-  unistr/u8-prev.c unistr/u8-uctomb-aux.c unistr/u8-uctomb.c uniwidth/width.c
-  vasnprintf.c vasprintf.c wcwidth.c xasprintf.c xconcat-filename.c xerror.c
-  xmalloc.c xstrdup.c xstriconv.c xstriconveh.c xvasprintf.c
-  libxml/DOCBparser.c libxml/HTMLparser.c libxml/HTMLtree.c libxml/SAX.c
-  libxml/SAX2.c libxml/c14n.c libxml/catalog.c libxml/chvalid.c
-  libxml/debugXML.c libxml/dict.c libxml/encoding.c libxml/entities.c
-  libxml/error.c libxml/globals.c libxml/hash.c libxml/legacy.c libxml/list.c
-  libxml/nanoftp.c libxml/nanohttp.c libxml/parser.c libxml/parserInternals.c
-  libxml/pattern.c libxml/relaxng.c libxml/schematron.c libxml/threads.c
-  libxml/tree.c libxml/trionan.c libxml/uri.c libxml/valid.c libxml/xinclude.c
-  libxml/xlink.c libxml/xmlIO.c libxml/xmlmemory.c libxml/xmlmodule.c
-  libxml/xmlreader.c libxml/xmlregexp.c libxml/xmlsave.c libxml/xmlschemas.c
-  libxml/xmlschemastypes.c libxml/xmlstring.c libxml/xmlunicode.c
-  libxml/xmlwriter.c libxml/xpath.c libxml/xpointer.c fatal-signal.c
-  copy-file.c read-file.c ftello.c utime.c gettime.c utimens.c)
-PREFIX_LIST_ITEMS(GLIBC_SOURCE "gettext-tools/gnulib-lib/")
-
-file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools/gnulib-lib/configmake.h "#define PKGDATADIR \"gettext\"")
-
-set(LIBGLIB_SOURCES
-  ghash.c glist.c gmessages.c gprimes.c gstrfuncs.c gstring.c)
-PREFIX_LIST_ITEMS(LIBGLIB_SOURCES "libtextstyle/lib/glib/")
-
-set(LIBTEXTSTYLE_SOURCE
-  gl_array_list.h gl_array_list.c binary-io.h
-  binary-io.c c-ctype.h c-ctype.c c-strcase.h c-strcasecmp.c
-  c-strncasecmp.c concat-filename.c dirname-lgpl.c
-  basename-lgpl.c stripslash.c exitfail.c fatal-signal.h
-  fatal-signal.c fd-hook.c fd-ostream.c file-ostream.c
-  full-write.h full-write.c getprogname.h getprogname.c
-  gettext.h hash.h hash.c html-ostream.c html-styled-ostream.c
-  iconv-ostream.c gl_list.h gl_list.c math.c memory-ostream.c
-  minmax.h noop-styled-ostream.c ostream.c safe-read.c
-  safe-write.c sig-handler.c size_max.h styled-ostream.c
-  term-ostream.c term-style-control.c term-styled-ostream.c
-  unistd.c xalloc.h xmalloc.c xstrdup.c
-  xconcat-filename.c gl_xlist.h gl_xlist.c xsize.h xsize.c
-  xvasprintf.h xvasprintf.c xasprintf.c color.h color.c misc.h
-  misc.c version.c isatty.c fsync.c tparm.c tputs.c)
-PREFIX_LIST_ITEMS(LIBTEXTSTYLE_SOURCE "libtextstyle/lib/")
-
-configure_file(
-  libtextstyle/lib/stdbool.mini.h
-  ${CMAKE_CURRENT_BINARY_DIR}/libtextstyle/lib/textstyle/stdbool.h
-  COPYONLY)
-
-set(LIBCROCO_SOURCES
-  cr-additional-sel.c cr-attr-sel.c cr-cascade.c cr-declaration.c
-  cr-doc-handler.c cr-enc-handler.c cr-fonts.c cr-input.c cr-num.c
-  cr-om-parser.c cr-parser.c cr-parsing-location.c cr-prop-list.c cr-pseudo.c
-  cr-rgb.c cr-sel-eng.c cr-selector.c cr-simple-sel.c cr-statement.c
-  cr-string.c cr-style.c cr-stylesheet.c cr-term.c cr-tknzr.c cr-token.c
-  cr-utils.c)
-PREFIX_LIST_ITEMS(LIBCROCO_SOURCES "libtextstyle/lib/libcroco/")
-
-set(libgettextsrc_SOURCES
-  ${libgettextsrc_SOURCES} ${GLIBC_SOURCE} ${LIBGLIB_SOURCES}
-  ${LIBTEXTSTYLE_SOURCE} ${LIBCROCO_SOURCES})
-
-macro(CONFIGURE_HEADER_FILES HEADER_TEMPLATES_PATH)
-  set(HEADER_TEMPLATES_ABS_PATH "${CMAKE_CURRENT_SOURCE_DIR}/${HEADER_TEMPLATES_PATH}")
-  file(GLOB_RECURSE HEADER_TEMPLATES "${HEADER_TEMPLATES_ABS_PATH}/*.in.h")
-  list(REMOVE_ITEM HEADER_TEMPLATES  "${HEADER_TEMPLATES_ABS_PATH}/stdint.in.h")
-  list(REMOVE_ITEM HEADER_TEMPLATES  "${HEADER_TEMPLATES_ABS_PATH}/wchar.in.h")
-  foreach(HEADER_TEMPLATE ${HEADER_TEMPLATES})
-    file(READ ${HEADER_TEMPLATE} HEADER_CONTENT)
-    string(REPLACE "/* The definition of _GL_ARG_NONNULL is copied here.  */" "#include \"arg-nonnull.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "/* The definition of _GL_WARN_ON_USE is copied here.  */" "#include \"warn-on-use.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "/* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */" "#include \"c++defs.h\"" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_LSTAT@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_MBSINIT@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_SIGACTION@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_SIGPROCMASK@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_STPCPY@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_STPNCPY@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@GNULIB_STRCHRNUL@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_ISWCNTRL@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_WCTYPE_T@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_STRUCT_TIMEVAL@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_WINSOCK2_H@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@DLL_VARIABLE@" "" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_NEWLOCALE@" "0" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@PRAGMA_COLUMNS@" "" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "#if @GNULIB_UTIME@" "#if 1\n#define utime gl_utime" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_UTIME@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-    string(REPLACE "@HAVE_LONG_LONG_INT@" "1" HEADER_CONTENT "${HEADER_CONTENT}")
-
-    string(REGEX REPLACE "^${HEADER_TEMPLATES_ABS_PATH}/" "" HEADER_PATH "${HEADER_TEMPLATE}")
-    string(REPLACE ".in" "" HEADER_PATH ${HEADER_PATH})
-    string(REPLACE "_" "/" HEADER_PATH ${HEADER_PATH})
-    # find_file will create a cache entry for the variable
-    # SYSTEM_HEADER, so reset it before each call
-    set(SYSTEM_HEADER "SYSTEM_HEADER-NOTFOUND")
-    find_file(SYSTEM_HEADER ${HEADER_PATH} PATHS "${LIBICONV_INCLUDE_DIRS}")
-    if(SYSTEM_HEADER)
-      # Gnulib uses #include_next to extend system header files,
-      # but MSVC doesn't support it, so a regular include directive
-      # with a relative path is used instead
-      string(REGEX REPLACE ".*/(.*/${HEADER_PATH})" "../\\1"
-        INCLUDE_PATH "${SYSTEM_HEADER}")
-      string(REGEX REPLACE "@INCLUDE_NEXT[^@]*@ @NEXT_[^@\n]+@"
-        "include <${INCLUDE_PATH}>" HEADER_CONTENT "${HEADER_CONTENT}")
-    endif()
-
-    # Default any remaining template variables to 0
-    string(REGEX REPLACE "@[^@\n]+@" "0" HEADER_CONTENT "${HEADER_CONTENT}")
-
-    file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/${HEADER_TEMPLATES_PATH}/${HEADER_PATH}" "${HEADER_CONTENT}")
-  endforeach()
-endmacro()
-
-CONFIGURE_HEADER_FILES("gettext-tools/gnulib-lib")
-CONFIGURE_HEADER_FILES("libtextstyle/lib")
-
-add_library(libgettextsrc ${libgettextsrc_SOURCES})
-target_link_libraries(libgettextsrc ${LIBICONV_LIBRARIES})
-set_property(TARGET libgettextsrc APPEND PROPERTY COMPILE_DEFINITIONS
-  LIBTEXTSTYLE_DLL_VARIABLE=)
-
-set(msgmerge_SOURCES
-  msgmerge.c msgl-fsearch.c lang-table.c plural-count.c)
-PREFIX_LIST_ITEMS(msgmerge_SOURCES "gettext-tools/src/")
-
-add_executable(msgmerge ${msgmerge_SOURCES})
-target_link_libraries(msgmerge libgettextsrc)
-add_dependencies(msgmerge libgettextsrc libintl)
-
-set(msgfmt_SOURCES
-  msgfmt.c write-mo.c write-java.c write-csharp.c write-resources.c write-tcl.c
-  write-qt.c write-desktop.c write-xml.c
-  ../../gettext-runtime/intl/hash-string.c)
-PREFIX_LIST_ITEMS(msgfmt_SOURCES "gettext-tools/src/")
-
-add_executable(msgfmt ${msgfmt_SOURCES})
-target_link_libraries(msgfmt libgettextsrc)
-add_dependencies(msgfmt libgettextsrc libintl)
-
-set(xgettext_SOURCES
-  xgettext.c xg-pos.c xg-encoding.c xg-mixed-string.c xg-arglist-context.c
-  xg-arglist-callshape.c xg-arglist-parser.c xg-message.c x-c.c x-po.c x-sh.c
-  x-python.c x-lisp.c x-elisp.c x-librep.c x-scheme.c x-smalltalk.c x-java.c
-  x-csharp.c x-awk.c x-ycp.c x-tcl.c x-perl.c x-php.c x-rst.c x-lua.c
-  x-javascript.c x-vala.c x-desktop.c)
-PREFIX_LIST_ITEMS(xgettext_SOURCES "gettext-tools/src/")
-
-add_executable(xgettext ${xgettext_SOURCES})
-target_link_libraries(xgettext libgettextsrc)
-add_dependencies(xgettext libgettextsrc libintl)
-
-set_property(TARGET msgmerge msgfmt xgettext libgettextsrc APPEND PROPERTY
-  INCLUDE_DIRECTORIES
-    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-runtime/intl
-    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-tools/libgettextpo
-    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-tools/gnulib-lib
-    ${CMAKE_CURRENT_SOURCE_DIR}/gettext-tools/gnulib-lib/libcroco
-    ${CMAKE_CURRENT_SOURCE_DIR}/build-aux/snippet
-    ${CMAKE_CURRENT_SOURCE_DIR}/libtextstyle/lib
-    ${CMAKE_CURRENT_SOURCE_DIR}/libtextstyle/lib/libcroco
-    ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl
-    ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools
-    ${CMAKE_CURRENT_BINARY_DIR}/gettext-tools/gnulib-lib
-    ${CMAKE_CURRENT_BINARY_DIR}/libtextstyle/lib
-    ${CMAKE_CURRENT_BINARY_DIR}/libtextstyle/lib/textstyle
-    ${LIBICONV_INCLUDE_DIRS})
-
-include(GNUInstallDirs)
-
-install(FILES
-  ${CMAKE_CURRENT_BINARY_DIR}/gettext-runtime/intl/libgnuintl.h
-  DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-  RENAME libintl.h)
-
-install(TARGETS libintl msgmerge msgfmt xgettext
-  ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-  LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-  PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-  RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
-
-# vim: set ft=cmake:

cmake.deps/cmake/LibvtermCMakeLists.txt

@@ -1,30 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-project(libvterm C)
-
-include(GNUInstallDirs)
-
-if(MSVC)
-  add_definitions(-D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE)
-endif()
-
-include_directories(${CMAKE_SOURCE_DIR}/include)
-include_directories(${CMAKE_BINARY_DIR})
-
-file(GLOB VTERM_SOURCES ${CMAKE_SOURCE_DIR}/src/*.c)
-add_library(vterm ${VTERM_SOURCES})
-install(TARGETS vterm ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-
-install(FILES include/vterm.h include/vterm_keycodes.h
-  DESTINATION include)
-
-if(NOT WIN32)
-  file(GLOB BIN_SOURCES ${CMAKE_SOURCE_DIR}/bin/*.c)
-  foreach(EXE_C ${BIN_SOURCES})
-    get_filename_component(target_name ${EXE_C} NAME_WE)
-    add_executable(${target_name} ${EXE_C})
-    target_link_libraries(${target_name} vterm)
-    install(TARGETS ${target_name} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
-  endforeach()
-endif()
-
-# vim: set ft=cmake:

cmake.deps/cmake/TreesitterCMakeLists.txt

@@ -1,16 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-project(treesitter C)
-
-add_library(tree-sitter lib/src/lib.c)
-target_include_directories(tree-sitter
-  PRIVATE lib/src lib/include)
-
-install(FILES
-  lib/include/tree_sitter/api.h
-  lib/include/tree_sitter/parser.h
-  DESTINATION include/tree_sitter)
-
-include(GNUInstallDirs)
-install(TARGETS tree-sitter DESTINATION ${CMAKE_INSTALL_LIBDIR})
-
-# vim: set ft=cmake:

cmake.deps/cmake/TreesitterParserCMakeLists.txt

@@ -1,21 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-project(parser C)
-
-file(GLOB source_files src/*.c)
-
-add_library(parser
-  MODULE
-  ${source_files}
-)
-set_target_properties(
-  parser
-  PROPERTIES
-    OUTPUT_NAME ${PARSERLANG}
-    PREFIX ""
-)
-
-include_directories(src)
-
-install(TARGETS parser LIBRARY DESTINATION lib/nvim/parser)
-
-# vim: set ft=cmake:

cmake.packaging/CMakeLists.txt

@@ -1,70 +0,0 @@
-set(CPACK_PACKAGE_NAME "Neovim")
-set(CPACK_PACKAGE_VENDOR "neovim.io")
-set(CPACK_PACKAGE_FILE_NAME "nvim")
-set(CPACK_PACKAGE_DIRECTORY ${PROJECT_BINARY_DIR})
-
-# From the GitHub About section
-set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Vim-fork focused on extensibility and usability.")
-
-set(CPACK_PACKAGE_INSTALL_DIRECTORY ${CPACK_PACKAGE_NAME})
-
-# Pull the versions defined with the top level CMakeLists.txt
-set(CPACK_PACKAGE_VERSION_MAJOR ${NVIM_VERSION_MAJOR})
-set(CPACK_PACKAGE_VERSION_MINOR ${NVIM_VERSION_MINOR})
-set(CPACK_PACKAGE_VERSION_PATCH ${NVIM_VERSION_PATCH})
-
-# CPACK_VERBATIM_VARIABLES ensures that the variables prefixed with *CPACK_*
-# are correctly passed to the cpack program.
-# This should always be set to true.
-set(CPACK_VERBATIM_VARIABLES TRUE)
-
-set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE.txt")
-set(CPACK_RESOURCE_FILE_README ${PROJECT_SOURCE_DIR}/README.md)
-
-
-if(WIN32)
-  set(CPACK_PACKAGE_FILE_NAME "nvim-win64")
-  set(CPACK_GENERATOR ZIP WIX)
-
-  # WIX
-  # CPACK_WIX_UPGRADE_GUID should be set, but should never change.
-  # CPACK_WIX_PRODUCT_GUID should not be set (leave as default to auto-generate).
-
-  # The following guid is just a randomly generated guid that's been pasted here.
-  # It has no special meaning other than to supply it to WIX.
-  set(CPACK_WIX_UPGRADE_GUID "207A1A70-7B0C-418A-A153-CA6883E38F4D")
-  set(CPACK_WIX_PRODUCT_ICON ${PROJECT_SOURCE_DIR}/runtime/neovim.ico)
-
-  # Create start menu and desktop shortcuts
-  set(CPACK_WIX_PROGRAM_MENU_FOLDER "${CPACK_PACKAGE_NAME}")
-  set(CPACK_PACKAGE_EXECUTABLES "nvim" "Neovim" "nvim-qt" "Neovim Qt")
-  set(CPACK_CREATE_DESKTOP_LINKS "nvim-qt")
-
-  # We use a wix patch to add further options to the installer. At present, it just adds neovim to the path
-  # on installation and defines per-user installation, however, it can be extended.
-  # See: https://cmake.org/cmake/help/v3.7/module/CPackWIX.html#variable:CPACK_WIX_PATCH_FILE
-  list(APPEND CPACK_WIX_EXTENSIONS WixUtilExtension)
-  list(APPEND CPACK_WIX_PATCH_FILE ${CMAKE_CURRENT_LIST_DIR}/WixPatch.xml)
-elseif(APPLE)
-  set(CPACK_PACKAGE_FILE_NAME "nvim-macos")
-  set(CPACK_GENERATOR TGZ)
-  set(CPACK_PACKAGE_ICON ${CMAKE_CURRENT_LIST_DIR}/neovim.icns)
-elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-  set(CPACK_PACKAGE_FILE_NAME "nvim-linux64")
-  set(CPACK_GENERATOR TGZ DEB)
-  set(CPACK_DEBIAN_PACKAGE_NAME "Neovim") # required
-  set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Neovim.io") # required
-
-  # Automatically compute required shared lib dependencies.
-  # Unfortunately, you "just need to know" that this has a hidden
-  # dependency on dpkg-shlibdeps whilst using a debian based host.
-  set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS TRUE)
-else()
-  set(CPACK_GENERATOR TGZ)
-endif()
-
-# CPack variables are loaded in on the call to include(CPack). If you set
-# variables *after* the inclusion, they don't get updated within the CPack
-# config. Note that some CPack commands should still be run after it, such
-# as cpack_add_component().
-include(CPack)

cmake.packaging/WixPatch.xml

@@ -1,14 +0,0 @@
-<CPackWiXPatch>
-  <!--  Fragment ID is from: <your build dir>/_CPack_Packages/win64/WIX/files.wxs -->
-  <CPackWiXFragment Id="CM_CP_bin.nvim.exe">
-    <Environment
-      Id='UpdatePath'
-      Name='PATH'
-      Action='set'
-      Permanent='no'
-      System='no'
-      Part='last'
-      Value='[INSTALL_ROOT]bin'
-    />
-  </CPackWiXFragment>
-</CPackWiXPatch>

cmake.packaging/neovim.svg

@@ -1,147 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   xmlns:sketch="http://www.bohemiancoding.com/sketch/ns"
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="256"
-   height="256"
-   viewBox="0 0 256 256"
-   version="1.1"
-   id="svg4612"
-   sodipodi:docname="neovim.svg"
-   inkscape:version="0.92.4 5da689c313, 2019-01-14">
-  <metadata
-     id="metadata4616">
-    <rdf:RDF>
-      <cc:Work
-         rdf:about="">
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type
-           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title>neovim-mark@2x</dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <sodipodi:namedview
-     pagecolor="#ffffff"
-     bordercolor="#666666"
-     borderopacity="1"
-     objecttolerance="10"
-     gridtolerance="10"
-     guidetolerance="10"
-     inkscape:pageopacity="0"
-     inkscape:pageshadow="2"
-     inkscape:window-width="2560"
-     inkscape:window-height="1333"
-     id="namedview4614"
-     showgrid="false"
-     inkscape:zoom="2.1945358"
-     inkscape:cx="132.84232"
-     inkscape:cy="196.34741"
-     inkscape:window-x="0"
-     inkscape:window-y="34"
-     inkscape:window-maximized="1"
-     inkscape:current-layer="svg4612" />
-  <title
-     id="title4587">neovim-mark@2x</title>
-  <description>Created with Sketch (http://www.bohemiancoding.com/sketch)</description>
-  <defs
-     id="defs4604">
-    <linearGradient
-       x1="167.95833"
-       y1="-0.46142399"
-       x2="167.95833"
-       y2="335.45523"
-       id="linearGradient-1"
-       gradientTransform="scale(0.46142398,2.1672042)"
-       gradientUnits="userSpaceOnUse">
-      <stop
-         stop-color="#16B0ED"
-         stop-opacity="0.800235524"
-         offset="0%"
-         id="stop4589" />
-      <stop
-         stop-color="#0F59B2"
-         stop-opacity="0.83700023"
-         offset="100%"
-         id="stop4591" />
-    </linearGradient>
-    <linearGradient
-       x1="1118.3427"
-       y1="-0.46586797"
-       x2="1118.3427"
-       y2="338.68604"
-       id="linearGradient-2"
-       gradientTransform="scale(0.46586797,2.1465309)"
-       gradientUnits="userSpaceOnUse">
-      <stop
-         stop-color="#7DB643"
-         offset="0%"
-         id="stop4594" />
-      <stop
-         stop-color="#367533"
-         offset="100%"
-         id="stop4596" />
-    </linearGradient>
-    <linearGradient
-       x1="356.33795"
-       y1="0"
-       x2="356.33795"
-       y2="612.90131"
-       id="linearGradient-3"
-       gradientTransform="scale(0.84189739,1.1877932)"
-       gradientUnits="userSpaceOnUse">
-      <stop
-         stop-color="#88C649"
-         stop-opacity="0.8"
-         offset="0%"
-         id="stop4599" />
-      <stop
-         stop-color="#439240"
-         stop-opacity="0.84"
-         offset="100%"
-         id="stop4601" />
-    </linearGradient>
-  </defs>
-  <g
-     id="Page-1"
-     sketch:type="MSPage"
-     style="fill:none;fill-rule:evenodd;stroke:none;stroke-width:1"
-     transform="matrix(0.34367476,0,0,0.34367476,25.312651,1.7737533)">
-    <g
-       id="mark-copy"
-       sketch:type="MSLayerGroup"
-       transform="translate(2,3)">
-      <path
-         d="M 0,155.5704 155,-1 V 727 L 0,572.23792 Z"
-         id="Left---green"
-         sketch:type="MSShapeGroup"
-         inkscape:connector-curvature="0"
-         style="fill:url(#linearGradient-1)" />
-      <path
-         d="M 443.0604,156.9824 600,-1 596.81879,727 442,572.21994 Z"
-         id="Right---blue"
-         sketch:type="MSShapeGroup"
-         transform="matrix(-1,0,0,1,1042,0)"
-         inkscape:connector-curvature="0"
-         style="fill:url(#linearGradient-2)" />
-      <path
-         d="M 154.98629,0 558,615.1897 445.2246,728 42,114.17202 Z"
-         id="Cross---blue"
-         sketch:type="MSShapeGroup"
-         inkscape:connector-curvature="0"
-         style="fill:url(#linearGradient-3)" />
-      <path
-         d="M 155,283.83232 154.78675,308 31,124.71061 42.461949,113 Z"
-         id="Shadow"
-         sketch:type="MSShapeGroup"
-         inkscape:connector-curvature="0"
-         style="fill:#000000;fill-opacity:0.12999998" />
-    </g>
-  </g>
-</svg>

cmake/CheckUncrustifyVersion.cmake

@@ -1,13 +0,0 @@
-if(UNCRUSTIFY_PRG)
-  execute_process(COMMAND uncrustify --version
-    OUTPUT_VARIABLE user_version
-    OUTPUT_STRIP_TRAILING_WHITESPACE)
-  string(REGEX REPLACE "[A-Za-z_#-]" "" user_version ${user_version})
-
-  file(STRINGS ${CONFIG_FILE} required_version LIMIT_COUNT 1)
-  string(REGEX REPLACE "[A-Za-z_# -]" "" required_version ${required_version})
-
-  if(NOT user_version STREQUAL required_version)
-    message(FATAL_ERROR "Wrong uncrustify version! Required version is ${required_version} but found ${user_version}")
-  endif()
-endif()

cmake/Download.cmake

@@ -0,0 +1,18 @@
+file(
+  DOWNLOAD "${URL}" "${FILE}"
+  STATUS status
+  LOG log
+)
+
+list(GET status 0 status_code)
+list(GET status 1 status_string)
+
+if(NOT status_code EQUAL 0)
+  if(NOT ALLOW_FAILURE)
+      message(FATAL_ERROR "error: downloading '${URL}' failed
+        status_code: ${status_code}
+        status_string: ${status_string}
+        log: ${log}
+      ")
+  endif()
+endif()

cmake/FindIconv.cmake

@@ -1,14 +1,18 @@
-# TODO(dundargoc): FindIconv is shipped by default on cmake version 3.11+. This
-# file can be removed once we decide to upgrade minimum cmake version.
+# - Try to find iconv
+# Once done, this will define
+#
+#  Iconv_FOUND        - system has iconv
+#  Iconv_INCLUDE_DIRS - the iconv include directories
+#  Iconv_LIBRARIES    - link these to use iconv
+
+include(LibFindMacros)
 
 find_path(ICONV_INCLUDE_DIR NAMES iconv.h)
 find_library(ICONV_LIBRARY NAMES iconv libiconv)
-find_package_handle_standard_args(Iconv DEFAULT_MSG
-  ICONV_INCLUDE_DIR)
-mark_as_advanced(ICONV_INCLUDE_DIR ICONV_LIBRARY)
 
-add_library(iconv INTERFACE)
-target_include_directories(iconv SYSTEM BEFORE INTERFACE ${ICONV_INCLUDE_DIR})
+set(Iconv_PROCESS_INCLUDES ICONV_INCLUDE_DIR)
 if(ICONV_LIBRARY)
-  target_link_libraries(iconv INTERFACE ${ICONV_LIBRARY})
+  set(Iconv_PROCESS_LIBS ICONV_LIBRARY)
 endif()
+
+libfind_process(Iconv)