core, relay: fix include directory of libzstd

Affected infos:

- irc_server_isupport
- irc_server_isupport_value
- irc_server_cap
- irc_server_cap_value

.editorconfig

@@ -1,30 +0,0 @@
-# SPDX-FileCopyrightText: 2024 Emil Velikov <emil.l.velikov@gmail.com>
-# SPDX-FileCopyrightText: 2024-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-#
-# To use this config on you editor, follow the instructions at:
-# https://editorconfig.org
-
-root = true
-
-[*]
-charset = utf-8
-insert_final_newline = true
-indent_size = 4
-indent_style = space
-tab_width = 8
-trim_trailing_whitespace = true
-
-[{*.{c,cpp,h}}]
-max_line_length = 80
-
-[{CMakeLists.txt,*.cmake}]
-max_line_length = 80
-indent_size = 2
-
-[*.html]
-indent_size = 2
-
-[*.yml]
-indent_size = 2

.gitattributes

@@ -1,7 +1,3 @@
-# SPDX-FileCopyrightText: 2013-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
 # files/directories excluded from tarballs
 
 .git*                  export-ignore

.github/FUNDING.yml

@@ -1,5 +1 @@
-# SPDX-FileCopyrightText: 2019-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
 custom: https://weechat.org/donate/

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,43 @@
+---
+name: Bug report
+about: Create a bug report (please do not report security issues here)
+labels: bug
+
+---
+
+<!-- Please do not report any security issue here, see file Contributing.adoc -->
+
+## Bug summary
+
+
+
+## Steps to reproduce
+
+1. 
+2. 
+3. 
+
+## Current behavior
+
+
+
+## Expected behavior
+
+
+
+## Suggested solutions
+
+
+
+## Additional information
+
+
+
+---
+
+<!-- MANDATORY INFO: -->
+
+- WeeChat version: 
+- OS, distribution and version: 
+- Terminal: 
+- Terminal multiplexer (screen/tmux/…/none): 

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,114 +0,0 @@
-# SPDX-FileCopyrightText: 2023-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-name: Bug report
-description: Create a bug report
-labels: ["bug"]
-
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Before submitting a bug, please check that it has not already been reported by searching in [open and closed bugs](https://github.com/weechat/weechat/issues?q=is%3Aissue+label%3Abug).
-        If you don't use the latest version, please try if possible with the latest stable release to be sure the issue is still present and report the issue on this version.
-
-        **IMPORTANT**: please do not report any security issue here, see [CONTRIBUTING.md](https://github.com/weechat/weechat/blob/main/CONTRIBUTING.md#security-reports).
-
-  - type: textarea
-    id: bug-description
-    attributes:
-      label: Describe the bug
-      description: A clear and concise description of what the bug is.
-    validations:
-      required: true
-
-  - type: textarea
-    id: steps-to-reproduce
-    attributes:
-      label: Steps to reproduce
-      description: |
-        Steps to reproduce the issue.
-        If possible, please try to reproduce with a default configuration and no scripts loaded (`weechat -t`). If the issue is related to a script, please mention the list of all scripts loaded.
-      placeholder: |
-
-        1.
-        2.
-        3.
-    validations:
-      required: true
-
-  - type: textarea
-    id: current-behavior
-    attributes:
-      label: Current behavior
-      description: |
-        What currently happens.
-    validations:
-      required: true
-
-  - type: textarea
-    id: expected-behavior
-    attributes:
-      label: Expected behavior
-      description: What is actually supposed to happen.
-    validations:
-      required: true
-
-  - type: textarea
-    id: suggested-solutions
-    attributes:
-      label: Suggested solutions
-      description: How you think this issue can be resolved.
-    validations:
-      required: false
-
-  - type: textarea
-    id: additional-information
-    attributes:
-      label: Additional information
-      description: |
-        For a crash, please include a backtrace from gdb, see the [User's guide](https://weechat.org/doc/weechat/user/#report_crashes).
-        For a display issue, please add a screenshot if it makes sense.
-        Please mention if other versions are affected as well and if some versions are not affected (regression?).
-        And any additional information you deem relevant.
-    validations:
-      required: false
-
-  - type: input
-    id: weechat-version
-    attributes:
-      label: WeeChat version
-      description: |
-        For a stable release: output of `weechat --version`.
-        For the development version: output of command `/v` in WeeChat.
-      placeholder: "4.1.1"
-    validations:
-      required: true
-
-  - type: input
-    id: os-version
-    attributes:
-      label: What OS/distribution are you using?
-      description: Name of the operating system and its version.
-      placeholder: Debian 12, Ubuntu 24.04, macOS 14, ...
-    validations:
-      required: true
-
-  - type: input
-    id: terminal
-    attributes:
-      label: On which terminal are you running WeeChat?
-      description: The name of terminal if you think it can be related to the issue (mainly for display issues).
-      placeholder: Terminator, Xterm, GNOME Terminal, Urxvt, ...
-    validations:
-      required: false
-
-  - type: input
-    id: terminal-multiplexer
-    attributes:
-      label: Which terminal multiplexer are you using?
-      description: The name of the terminal multiplexer if you think it can be related to the issue (mainly for display issues).
-      placeholder: none, tmux, screen, ...
-    validations:
-      required: false

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +1 @@
-# SPDX-FileCopyrightText: 2020-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
 blank_issues_enabled: false

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,8 @@
+---
+name: Feature request
+about: Request a new feature / enhancement
+labels: feature
+
+---
+
+## Feature description

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -1,21 +0,0 @@
-# SPDX-FileCopyrightText: 2023-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-name: Feature request
-description: Request a new feature / enhancement
-labels: ["feature"]
-
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Before submitting a feature request, please check that it has not already been reported by searching in [open and closed feature requests](https://github.com/weechat/weechat/issues?q=is%3Aissue+label%3Afeature).
-
-  - type: textarea
-    id: feature
-    attributes:
-      label: Feature description
-      description: A description of the feature you would like.
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/question.md

@@ -0,0 +1,19 @@
+---
+name: Question
+about: >
+  Ask a question (please read first FAQ and docs and ask on #weechat channel
+  before opening any question issue)
+labels: question
+
+---
+
+<!-- Please read first FAQ/docs and ask on #weechat channel before opening any question issue -->
+
+## Question
+
+
+
+---
+
+- WeeChat version: 
+- OS, distribution and version: 

.github/ISSUE_TEMPLATE/question.yml

@@ -1,25 +0,0 @@
-# SPDX-FileCopyrightText: 2023-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-name: Question
-description: Ask a question
-labels: ["question"]
-
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Before opening an issue with a question:
-        - please read the [FAQ](https://weechat.org/doc/weechat/faq) and [documentation](https://weechat.org/doc/weechat/)
-        - please ask on #weechat channel (on server irc.libera.chat).
-
-        **IMPORTANT**: please do not report any security issue here, see [CONTRIBUTING.md](https://github.com/weechat/weechat/blob/main/CONTRIBUTING.md#security-reports).
-
-  - type: textarea
-    id: question
-    attributes:
-      label: Question
-      description: Your question.
-    validations:
-      required: true

.github/workflows/ci.yml

@@ -1,217 +1,60 @@
-# SPDX-FileCopyrightText: 2020-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
 name: CI
 
 on:
-  push:
-  pull_request:
-  schedule:
-    - cron: '22 9 * * 2'
+  - push
+  - pull_request
 
 env:
-  CHECK_DEPS_UBUNTU: >-
-    curl
-    gettext
-    hunspell
-    hunspell-en-us
-    hunspell-fr
-    pipx
-    shellcheck
-  WEECHAT_DEPS_UBUNTU: >-
-    asciidoctor
-    build-essential
-    cmake
-    curl
-    devscripts
-    equivs
-    gem2deb
-    guile-3.0-dev
-    lcov
-    libargon2-dev
-    libaspell-dev
-    libcjson-dev
-    libcpputest-dev
-    libcurl4-gnutls-dev
-    libgcrypt20-dev
-    libgnutls28-dev
-    liblua5.4-dev
-    libncurses-dev
-    libperl-dev
-    libphp-embed
-    libsodium-dev
-    libv8-dev
-    libzstd-dev
-    ninja-build
-    php-dev
-    pipx
-    pkgconf
-    python3-dev
-    ruby-pygments.rb
-    tcl8.6-dev
-    zlib1g-dev
-  WEECHAT_DEPS_REDHAT: >-
-    asciidoctor
-    aspell-devel
-    cjson-devel
-    clang
-    cmake
-    cpputest-devel
-    gcc
-    gettext
-    glibc-langpack-en
-    gnutls-devel
-    guile30-devel
-    libcurl-devel
-    libgcrypt-devel
-    libzstd-devel
-    lua-devel
-    ncurses-devel
-    perl-devel
-    php-devel
-    php-embedded
-    python-devel
-    ruby-devel
-    sudo
-    tcl-devel
-    zlib-devel
-  WEECHAT_DEPS_FREEBSD: >-
-    aspell
-    cmake
-    cpputest
-    curl
-    gcc
-    gettext
-    git
-    gnutls
-    guile3
-    libargon2
-    libcjson
-    libgcrypt
-    libiconv
-    llvm
-    lua54
-    ncurses
-    perl5
-    php83
-    pkgconf
-    python3
-    ruby
-    rubygem-asciidoctor
-    sudo
-    tcl86
-    zstd
-  WEECHAT_DEPS_MACOS: >-
-    asciidoctor
-    aspell
-    cjson
-    guile
-    lua
-    pkg-config
-    ruby
+  WEECHAT_DEPENDENCIES: devscripts equivs python3-pip cmake ninja-build lcov pkg-config libncursesw5-dev gem2deb libperl-dev python3-dev libaspell-dev liblua5.3-dev tcl8.6-dev guile-3.0-dev libv8-dev libcurl4-gnutls-dev libgcrypt20-dev libgnutls28-dev libzstd-dev zlib1g-dev curl libcpputest-dev php-dev libphp-embed libargon2-dev libsodium-dev flake8 pylint python3-bandit asciidoctor ruby-pygments.rb shellcheck
 
 jobs:
 
-  checks:
+  tests_linux:
 
     strategy:
       matrix:
         os:
-          - ubuntu-24.04
+          - ubuntu-22.04
+        config:
+          - { name: "gcc", cc: "gcc", cxx: "g++", buildargs: "" }
+          - { name: "gcc_ninja", cc: "gcc", cxx: "g++", buildargs: "-G Ninja" }
+          - { name: "gcc_no_nls", cc: "gcc", cxx: "g++", buildargs: "-DENABLE_NLS=OFF -DENABLE_DOC=OFF" }
+          - { name: "gcc_coverage", cc: "gcc", cxx: "g++", buildargs: "-DENABLE_CODE_COVERAGE=ON" }
+          - { name: "clang", cc: "clang", cxx: "clang++", buildargs: "" }
 
+    name: "Tests: ${{ matrix.config.name }} on ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
 
     steps:
 
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v2
 
     - name: Install dependencies
       run: |
         sudo apt-get update -qq
-        sudo apt-get --yes --no-install-recommends install ${{ env.CHECK_DEPS_UBUNTU }}
-        pipx install msgcheck ruff
-        cargo install --version 0.0.11 poexam
+        sudo apt-get --yes --no-install-recommends install ${{ env.WEECHAT_DEPENDENCIES }}
+        # uninstall php imagick as is causes a crash when loading php plugin (see #2009)
+        sudo apt-get --yes purge php8.1-imagick
+        sudo -H pip3 install --ignore-installed msgcheck
 
-    - name: Check gettext files (msgcheck)
+    - name: Check gettext files
       run: msgcheck po/*.po
 
-    - name: Check gettext files (poexam)
-      run: poexam check --file-stats --rule-stats
-
     - name: Check shell and Python scripts
       run: ./tools/check_scripts.sh
 
     - name: Check Python stub file
-      run: ./tools/generate_python_stub.py | diff src/plugins/python/weechat.pyi -
+      run: ./doc/python_stub.py | diff src/plugins/python/weechat.pyi -
 
     - name: Check Curl symbols
       run: curl --silent --show-error --fail --retry 10 https://raw.githubusercontent.com/curl/curl/master/docs/libcurl/symbols-in-versions | ./tools/check_curl_symbols.py
 
-  install:
-
-    strategy:
-      matrix:
-        os:
-          - ubuntu-24.04
-        config:
-          - name: "gcc"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON"
-          - name: "gcc_ninja"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-G Ninja -DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON"
-          - name: "gcc_release_hardened"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_TESTS=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS=\"-Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3\" -DCMAKE_CXX_FLAGS=\"-Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3\""
-          - name: "gcc_no_nls"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_TESTS=ON -DENABLE_NLS=OFF"
-          - name: "gcc_no_zstd"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_TESTS=ON -DENABLE_ZSTD=OFF"
-          - name: "gcc_no_cjson"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_TESTS=ON -DENABLE_CJSON=OFF"
-          - name: "gcc_no_perl_multiplicity"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_TESTS=ON -DCMAKE_C_FLAGS=\"-DNO_PERL_MULTIPLICITY=1\""
-          - name: "gcc_coverage"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON -DENABLE_CODE_COVERAGE=ON"
-          - name: "clang"
-            cc: "clang"
-            cxx: "clang++"
-            buildargs: "-DENABLE_CODE_COVERAGE=ON -DENABLE_FUZZ=ON"
-
-    name: "install (${{ matrix.os }}, ${{ matrix.config.name }})"
-    runs-on: ${{ matrix.os }}
-
-    steps:
-
-    - uses: actions/checkout@v6
-
-    - name: Install dependencies
-      run: |
-        sudo apt-get update -qq
-        sudo apt-get --yes --no-install-recommends install ${{ env.WEECHAT_DEPS_UBUNTU }}
-        # uninstall php imagick as is causes a crash when loading php plugin (see #2009)
-        sudo apt-get --yes purge php8.3-imagick
-        pipx install schemathesis
-
     - name: Build and run tests
       env:
         CC: ${{ matrix.config.cc }}
         CXX: ${{ matrix.config.cxx }}
-      run: ./tools/build_test.sh ${{ matrix.config.buildargs }}
+        BUILDARGS: ${{ matrix.config.buildargs }}
+      run: ./tools/build_test.sh
 
     - name: Run WeeChat
       env:
@@ -219,29 +62,11 @@ jobs:
       run: |
         weechat --help
         weechat-curses --help
-        weechat --version
-        weechat --build-info
         weechat --colors
         weechat --license
+        weechat --version
         weechat --run-command "/debug dirs;/debug libs" --run-command "/quit"
 
-    - name: Test Relay OpenAPI
-      if: ${{ matrix.config.name == 'gcc' }}
-      env:
-        RELAY_PASSWORD: test
-      run: |
-        weechat-headless \
-          --dir /tmp/weechat-test-api \
-          --run-command '/set relay.network.password "${{ env.RELAY_PASSWORD }}"' \
-          --run-command '/set relay.network.password_hash_iterations 100' \
-          --run-command '/set relay.network.max_clients 0' \
-          --run-command '/relay add api 9000' \
-          --daemon \
-        ;
-        sleep 5
-        schemathesis run --url http://localhost:9000/api ./src/plugins/relay/api/weechat-relay-api.yaml
-        echo '*/quit' >/tmp/weechat-test-api/weechat_fifo_*
-
     - name: Code coverage
       if: ${{ matrix.config.name == 'gcc_coverage' }}
       env:
@@ -253,185 +78,50 @@ jobs:
         lcov --list coverage.info
         bash <(curl -s https://codecov.io/bash) -f coverage.info || echo 'Codecov error'
 
-  install_fedora:
+  tests_macos:
 
     strategy:
       matrix:
         os:
-          - ubuntu-24.04
+          - macos-12
         config:
-          - name: "gcc"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON"
-          - name: "clang"
-            cc: "clang"
-            cxx: "clang++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON -DENABLE_CODE_COVERAGE=ON -DENABLE_FUZZ=ON"
+          - { name: "gcc", cc: "gcc", cxx: "g++" }
+          - { name: "clang", cc: "clang", cxx: "clang++" }
 
-    name: "install (fedora:43, ${{ matrix.config.name }})"
-    runs-on: ${{ matrix.os }}
-    container:
-      image: fedora:43
-
-    steps:
-
-    - uses: actions/checkout@v6
-
-    - name: Install dependencies
-      run: dnf install -y ${{ env.WEECHAT_DEPS_REDHAT }}
-
-    - name: Build and run tests
-      env:
-        CC: ${{ matrix.config.cc }}
-        CXX: ${{ matrix.config.cxx }}
-      run: ./tools/build_test.sh ${{ matrix.config.buildargs }}
-
-    - name: Run WeeChat
-      env:
-        TERM: xterm-256color
-      run: |
-        weechat --help
-        weechat-curses --help
-        weechat --version
-        weechat --build-info
-        weechat --colors
-        weechat --license
-        weechat --run-command "/debug dirs;/debug libs" --run-command "/quit"
-
-  install_rockylinux:
-
-    strategy:
-      matrix:
-        os:
-          - ubuntu-24.04
-        config:
-          - name: "gcc"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON"
-          - name: "clang"
-            cc: "clang"
-            cxx: "clang++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON -DENABLE_CODE_COVERAGE=ON -DENABLE_FUZZ=ON"
-
-    name: "install (rockylinux:9, ${{ matrix.config.name }})"
-    runs-on: ${{ matrix.os }}
-    container:
-      image: rockylinux:9
-
-    steps:
-
-    - uses: actions/checkout@v6
-
-    - name: Install dependencies
-      run: |
-        dnf install -y epel-release dnf-plugins-core
-        dnf config-manager --set-enabled crb
-        # pin a working ruby stream (ruby:4.0 has broken module metadata on Rocky 9.8)
-        dnf module enable -y ruby:3.3
-        dnf install -y ${{ env.WEECHAT_DEPS_REDHAT }}
-
-    - name: Build and run tests
-      env:
-        CC: ${{ matrix.config.cc }}
-        CXX: ${{ matrix.config.cxx }}
-      run: ./tools/build_test.sh ${{ matrix.config.buildargs }}
-
-    - name: Run WeeChat
-      env:
-        TERM: xterm-256color
-      run: |
-        weechat --help
-        weechat-curses --help
-        weechat --version
-        weechat --build-info
-        weechat --colors
-        weechat --license
-        weechat --run-command "/debug dirs;/debug libs" --run-command "/quit"
-
-  install_freebsd:
-
-    strategy:
-      matrix:
-        os:
-          - ubuntu-24.04
-        config:
-          # - name: "gcc"
-          # cc: "gcc"
-          # cxx: "g++"
-          # buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON"
-          - name: "clang"
-            cc: "clang"
-            cxx: "clang++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_TESTS=ON -DENABLE_CODE_COVERAGE=ON -DENABLE_FUZZ=ON"
-
-    name: "install (freebsd, ${{ matrix.config.name }})"
+    name: "Tests: ${{ matrix.config.name }} on ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
 
     steps:
 
-    - uses: actions/checkout@v6
-
-    - name: Install dependencies, build and run tests, run WeeChat
-      uses: vmactions/freebsd-vm@v1
-      env:
-        CC: ${{ matrix.config.cc }}
-        CXX: ${{ matrix.config.cxx }}
-        TERM: xterm-256color
-      with:
-        envs: "CC CXX TERM"
-        usesh: true
-        prepare: pkg install -y ${{ env.WEECHAT_DEPS_FREEBSD }}
-        run: |
-          ./tools/build_test.sh ${{ matrix.config.buildargs }}
-          weechat --help
-          weechat-curses --help
-          weechat --version
-          weechat --build-info
-          weechat --colors
-          weechat --license
-          weechat --run-command "/debug dirs;/debug libs" --run-command "/quit"
-
-  install_macos:
-
-    strategy:
-      matrix:
-        os:
-          - macos-14
-        config:
-          - name: "gcc"
-            cc: "gcc"
-            cxx: "g++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_DOC_INCOMPLETE=ON -DENABLE_PHP=OFF -DENABLE_TESTS=OFF"
-          - name: "clang"
-            cc: "clang"
-            cxx: "clang++"
-            buildargs: "-DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_DOC_INCOMPLETE=ON -DENABLE_PHP=OFF -DENABLE_TESTS=OFF"
-
-    name: "install (${{ matrix.os }}, ${{ matrix.config.name }})"
-    runs-on: ${{ matrix.os }}
-
-    steps:
-
-    - name: Setup Homebrew
-      id: setup-homebrew
-      uses: Homebrew/actions/setup-homebrew@main
+    - uses: actions/checkout@v2
 
     - name: Install dependencies
       run: |
         brew update
-        brew install ${{ env.WEECHAT_DEPS_MACOS }}
-
-    - uses: actions/checkout@v6
+        # temporary fix, see: https://github.com/actions/setup-python/issues/577
+        rm -f \
+          /usr/local/bin/2to3 \
+          /usr/local/bin/idle3 \
+          /usr/local/bin/pydoc3 \
+          /usr/local/bin/python3 \
+          /usr/local/bin/python3-config \
+          /usr/local/bin/2to3-3.11 \
+          /usr/local/bin/idle3.11 \
+          /usr/local/bin/pydoc3.11 \
+          /usr/local/bin/python3.11 \
+          /usr/local/bin/python3.11-config \
+        ;
+        brew install asciidoctor guile lua pkg-config ruby
 
     - name: Build
       env:
         CC: ${{ matrix.config.cc }}
         CXX: ${{ matrix.config.cxx }}
-        RUN_TESTS: "0"
-        JOBS: "2"
-      run: ./tools/build_test.sh ${{ matrix.config.buildargs }}
+      run: |
+        mkdir build-tmp && cd build-tmp
+        cmake .. -DENABLE_MAN=ON -DENABLE_DOC=ON -DENABLE_DOC_INCOMPLETE=ON -DENABLE_PHP=OFF
+        make VERBOSE=1 -j2
+        sudo make install
 
     - name: Run WeeChat
       env:
@@ -439,10 +129,9 @@ jobs:
       run: |
         weechat --help
         weechat-curses --help
-        weechat --version
-        weechat --build-info
         weechat --colors
         weechat --license
+        weechat --version
         weechat --run-command "/debug dirs;/debug libs" --run-command "/quit"
 
   build_debian:
@@ -450,24 +139,25 @@ jobs:
     strategy:
       matrix:
         os:
-          - ubuntu-24.04
+          - ubuntu-22.04
 
+    name: "Build Debian on ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
 
     steps:
 
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v2
 
     - name: Install dependencies
       run: |
         sudo apt-get update -qq
-        sudo apt-get --yes --no-install-recommends install ${{ env.WEECHAT_DEPS_UBUNTU }}
+        sudo apt-get --yes --no-install-recommends install ${{ env.WEECHAT_DEPENDENCIES }}
 
     - name: Test Debian patches
       run: ./tools/build_debian.sh test-patches
 
     - name: Build Debian packages
-      run: ./tools/build_debian.sh devel ubuntu/noble
+      run: ./tools/build_debian.sh devel ubuntu/jammy
 
     - name: Install Debian packages
       run: sudo dpkg -i ../weechat-devel*.deb
@@ -479,44 +169,4 @@ jobs:
         weechat --help
         weechat-curses --help
         weechat --version
-        weechat --build-info
         weechat --run-command "/debug dirs;/debug libs" --run-command "/quit"
-
-  codeql_analysis:
-
-    strategy:
-      matrix:
-        os:
-          - ubuntu-24.04
-
-    runs-on: ${{ matrix.os }}
-
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    steps:
-
-    - name: Checkout repository
-      uses: actions/checkout@v6
-
-    - name: Install dependencies
-      run: |
-        sudo apt-get update -qq
-        sudo apt-get --yes --no-install-recommends install ${{ env.WEECHAT_DEPS_UBUNTU }}
-        # uninstall php imagick as is causes a crash when loading php plugin (see #2009)
-        sudo apt-get --yes purge php8.3-imagick
-
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v3
-      with:
-        languages: cpp
-
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v3
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v3
-      with:
-        category: "/language:cpp"

.github/workflows/reuse.yml

@@ -1,22 +0,0 @@
-# SPDX-FileCopyrightText: 2025-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-name: REUSE Compliance Check
-
-on:
-  - push
-  - pull_request
-
-jobs:
-
-  test:
-
-    runs-on: ubuntu-24.04
-
-    steps:
-
-      - uses: actions/checkout@v6
-
-      - name: REUSE Compliance Check
-        uses: fsfe/reuse-action@v4

.gitignore

@@ -1,6 +1,4 @@
-# SPDX-FileCopyrightText: 2007-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# ignored files for Git
 
 /build
 /builddir

.mailmap

@@ -1,7 +1,3 @@
-# SPDX-FileCopyrightText: 2014-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-#
 # Map author and committer names and email addresses to canonical real names
 # and email addresses.
 #

.poexam/en.dic

@@ -1,281 +0,0 @@
-Atheme
-Autojoin
-Charset
-Diffie-Hellman
-Esc
-FlashCode
-GnuTLS
-Hashtable
-Helleu
-IPs
-Sébastien
-WeeChat
-Xfer
-abc
-ack
-acks
-addcompletion
-addinput
-addoff
-addraw
-addreplace
-addreplacecompletion
-addword
-algo
-allchan
-allpv
-alnum
-andrew
-ansi
-api
-args
-argsN
-aspell
-autoconnect
-autojoin
-autoload
-autoloaded
-autoreconnect
-autorejoin
-bg
-bindctxt
-bitlbee
-bkl
-blocksize
-bool
-buflist
-cJSON
-calc
-ccc
-charset
-charsets
-chghost
-chmod
-cleartext
-clientinfo
-cmd
-codepoint
-concat
-cond
-config
-crypted
-ctcp
-ctrl
-ctrl-
-ctrl-c
-ctrl-h
-ctrl-n
-ctrl-x
-ctrl-y
-cutscr
-cxx
-darkgray
-deinit
-deldict
-deloutq
-delvar
-dhkey
-dirs
-dlclose
-eg
-enum
-enums
-env
-esc
-eval
-fd
-ffff
-fg
-fifo
-flashcode
-flashtux
-freebsd
-fset
-fsync
-gcrypt
-getrlimit
-getrusage
-gnutls
-grayscale
-gui
-gzip
-halfop
-halfops
-hashtable
-hdata
-hh
-horiz
-hostname
-hostnames
-hotlist
-hsignal
-http
-https
-hup
-ident
-ie
-il
-inclose
-infolist
-infolists
-infos
-installremove
-irc
-ison
-javascript
-json
-kf
-kickban
-killall
-lengthscr
-libera
-libgcrypt
-libs
-lightblue
-lightcyan
-lightgreen
-lightmagenta
-lightred
-linux
-listdefault
-listdict
-listdiff
-listfull
-listitems
-listrelay
-listvar
-lua
-mallinfo
-malloc
-mirc
-modelist
-msg
-msgN
-msgbuffer
-multiline
-ncurses
-newbuffer
-nf
-nickbot
-nicklist
-nickserv
-nl
-noautoload
-nobg
-nocl
-noflush
-nohelp
-nojoin
-noln
-nonblock
-nooption
-norc
-nostdin
-nosw
-noswitch
-notls
-num
-oc
-oerr
-oftc
-ok
-ol
-osinfo
-outqueue
-ovh
-paramN
-params
-perl
-permessage-deflate
-pgdn
-pgup
-pid
-prev
-privmsg
-ptr
-pv
-py
-quickstart
-rc
-realname
-recv
-reinitializing
-reop
-resetall
-resetctxt
-revindex
-revscr
-rgb
-rlimit
-rusage
-rw-rw-r--
-sasl
-setauto
-setdict
-setname
-setnew
-setrlimit
-setvar
-signon
-skipempty
-sockaddr
-splith
-splitv
-stderr
-stdin
-stdout
-strcasecmp
-strftime
-strftimeval
-strlen
-sublist
-subplugin
-sw
-sys
-tThe
-tcl
-tg
-tls
-tlscertkey
-toggleautoload
-togglecmd
-toto
-totp
-truncature
-un
-unalias
-unban
-unbindctxt
-undef
-unescaped
-unhide
-unhold
-unicode
-unix
-unmark
-unmerge
-unzoom
-uptime
-url
-urlserver
-usec
-userhost-in-names
-usr
-util
-valgrind
-versiongit
-waitpid
-wcswidth
-wctype
-wcwidth
-websocket
-websockets
-weechat
-whois
-www
-xdigit
-xfer
-xyz
-yy
-zlib
-zstd

.poexam/fr.dic

@@ -1,612 +0,0 @@
-Atheme
-Autojoin
-Curl
-Curses
-Debug
-Dec
-Diffie-Hellman
-Filter
-FlashCode
-GnuTLS
-Guile
-Helleu
-IPs
-Lag
-Ping
-Protocol
-Relay
-Remote
-Reop
-Tab
-Trigger
-Triggers
-Typing
-URLs
-Wallops
-WeeChat
-Xfer
-account
-account-
-account-notify
-account-tag
-ack
-acks
-add
-addcompletion
-addinput
-addoff
-addraw
-addreplace
-addreplacecompletion
-addresse
-addword
-align
-all
-allchan
-allow
-allowed
-allpv
-alnum
-alt
-alt-c
-alt-k
-alt-s
-alt-v
-alt-z
-andrew
-ansi
-apply
-area
-args
-argsN
-aspell
-attributes
-auth
-autoconnect
-autojoin
-autoload
-autorejoin
-away
-away-notify
-backspace
-bare
-bash
-beep
-before
-beginning
-beyond
-bg
-bin
-bind
-bindctxt
-bitlbee
-bkl
-blue
-bold
-bool
-boolean
-both
-bottom
-bracketed
-brown
-buflist
-cJSON
-calc
-callbacks
-cap-notify
-capabilities
-capability
-ccc
-cert
-certs
-changed
-channel
-charset
-charsets
-check
-chghost
-chmod
-cipher
-clear
-clientinfo
-clipboard
-cmd
-color
-colors
-command
-commands
-complete
-completion
-concat
-cond
-confirm
-connect
-connected
-connecting
-control
-copy
-core
-count
-crypt
-ctcp
-ctrl
-ctrl-
-ctrl-c
-ctrl-h
-ctrl-n
-ctrl-x
-ctrl-y
-curl
-current
-cursor
-cut
-cutscr
-cxx
-d'ignore
-d'infolist
-daemon
-darkgray
-days
-debug
-decode
-decrypt
-default
-define
-deinit
-del
-deldict
-delete
-deloutq
-delvar
-desc
-describe
-dhkey
-dict
-diff
-dim
-dir
-dirs
-disable
-discard
-disconnect
-disconnected
-display
-displayed
-dlclose
-doc-gen
-down
-download
-draft
-dummy
-dump
-eat
-echo-message
-edge
-emphasized
-empty
-enable
-enabled
-end
-enum
-error
-esc
-eval
-example
-exclude
-exec
-extended-join
-external
-exts
-fail
-failed
-fast
-fd
-ffff
-fifo
-filter
-fingerprint
-first
-flashcode
-flashtux
-foo
-formatted
-free
-freebsd
-fset
-fsync
-gcrypt
-get
-getrlimit
-getrusage
-ghost
-giga-octets
-git
-glitch
-gnutls
-grab
-group
-gzip
-halfop
-halfops
-handshake
-hash
-hashtable
-hdata
-he
-headless
-help
-here
-hexa
-hh
-hidden
-hide
-highest
-highlight
-highlights
-history
-hold
-hook
-hooks
-horiz
-host
-hotlist
-hsignal
-hup
-ident
-identify
-ids
-ignored
-inclose
-include
-indent
-infolist
-infolistes
-infolists
-init
-install
-installremove
-int
-integer
-interval
-invite-notify
-irc
-ison
-iterations
-javascript
-join
-json
-jump
-keep
-key
-keys
-kf
-kickban
-kill
-killall
-l'autojoin
-l'id
-lag
-last
-layout
-leave
-left
-legacy
-length
-lengthscr
-level
-lib
-libera
-libgcrypt
-libs
-lightblue
-lightcyan
-lightgreen
-lightmagenta
-lightred
-limit
-line
-lines
-linux
-list
-listdefault
-listdict
-listdiff
-listen
-listfull
-listitems
-listrelay
-listvar
-load
-logger
-loggers
-lower
-lowest
-ls
-lua
-mallinfo
-malloc
-marked
-mask
-memory
-merge
-merged
-meta
-meta-
-method
-mirc
-missing
-modified
-mouse
-move
-msg
-msgN
-msgbuffer
-multi-prefix
-multiline
-my
-n-
-name
-names
-ncurses
-near
-network
-newbuffer
-newline
-next
-nf
-nick
-nickbot
-nicklist
-nicks
-nickserv
-no-connect
-noautoload
-nobg
-nocl
-noflush
-nohelp
-nojoin
-noln
-nonblock
-nooption
-norc
-nosh
-nostdin
-nosw
-noswitch
-notify
-notls
-null
-num
-number
-numeric
-object
-oerr
-of
-offline
-oftc
-ok
-ol
-ops
-osinfo
-ovh
-paramN
-params
-parted
-pass
-passphrase
-password
-password-store
-paste
-path
-paused
-pct
-pending
-perl
-permessage-deflate
-pgdn
-pgup
-pid
-ping
-pong
-pos
-prefix
-prev
-previous
-print
-priority
-private
-privmsg
-property
-ptr
-py
-quit
-quoted
-rafraichie
-rafraichir
-rafraichissement
-random
-raw
-rc
-realname
-reconnect
-recreate
-recv
-red
-redirected
-redo
-refresh
-regex
-register
-relay
-reload
-remote
-remove
-rename
-renumber
-reorder
-rep
-repeat
-reply
-req
-reset
-resetall
-resetctxt
-resize
-restart
-restore
-return
-rev
-revindex
-revscr
-rgb
-right
-rlimit
-root
-ruby
-run
-run-command
-runtime
-rusage
-rw-rw-r--
-réinit
-safe
-sasl
-save
-scheme
-screen
-scroll
-search
-secure
-selected
-send
-server
-server-time
-setauto
-setdict
-setname
-setnew
-setrlimit
-setvar
-sh
-share
-shift
-shift-
-shift-Tab
-size
-skipempty
-sockaddr
-sorted
-space
-speaking
-spell
-split
-splith
-splitv
-ss
-start
-status
-stderr
-stdin
-stdout
-str
-strcasecmp
-strftime
-strftimeval
-strip
-strlen
-sucks
-suffix
-suggest
-sum
-sw
-switch
-sys
-tLe
-tab
-target
-tcl
-term
-text
-tg
-time
-timeout
-timer
-tiny
-title
-tls
-tlscertkey
-to
-toggle
-toggleautoload
-togglecmd
-topic
-totp
-trigger
-triggers
-trim
-typing
-téra-octets
-unalias
-unavailable
-unban
-unbind
-unbindctxt
-undef
-undo
-unhide
-unicode
-unix
-unload
-unmerge
-unread
-unset
-up
-update
-upper
-url
-urlserver
-usec
-userhost-in-names
-username
-users
-usr
-util
-valer
-valgrind
-verbose
-verify
-versiongit
-visited
-voice
-wait
-waiting
-waitpid
-wallops
-wcswidth
-wctype
-wcwidth
-websocket
-websockets
-weechat
-where
-white
-whitespace
-whois
-width
-window
-windows
-without
-word
-words
-xdigit
-xfer
-xxx
-xyz
-yellow
-yes
-yy
-zero
-zlib
-zstd
-Échap

.poexam/poexam.toml

@@ -1,24 +0,0 @@
-# SPDX-FileCopyrightText: 2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-[check]
-select = [
-    "checks",
-]
-ignore = [
-    "acronyms",
-    "brackets",
-    "double-quotes",
-    "double-words",
-    "functions",
-    "html-tags",
-    "paths",
-    "unchanged",
-    "urls",
-]
-path_words = "."
-langs = [
-    "en_US",
-    "fr",
-]

AUTHORS.adoc

@@ -0,0 +1,161 @@
+= WeeChat Authors
+:author: Sébastien Helleu
+:email: flashcode@flashtux.org
+:lang: en
+
+
+== Developers
+
+* General code
+** Sébastien Helleu (FlashCode) <flashcode@flashtux.org>
+* Scripts plugins, debian packager
+** Emmanuel Bouthenot (kolter) <kolter@openics.org>
+
+== Contributors
+
+Alphabetically:
+
+* Adam Saponara (adsr)
+* Adrian Bjugård
+* Ailin Nemui (Nei)
+* Aleksey V Zapparov
+* Alex Tarkovsky
+* Anders Bergh
+* Andrew Potter (talisein)
+* Antoine Pietri (seirl)
+* Arvydas Sidorenko
+* Asakura
+* Bazerka
+* Benoit Papillault (benoit)
+* Chris Hills
+* Christian Duerr
+* Christian Heinz
+* Christopher O'Neill (deltafire)
+* coypoop
+* Danilo Spinella
+* David Flatz
+* Dmitry Kobylin
+* Dominik Honnef
+* Dominique Martinet
+* dotflac
+* Eduardo Elias
+* Eli Schwartz
+* Elizabeth Myers (Elizacat)
+* Elián Hanisch (m4v)
+* Emanuele Giaquinta
+* Emir Sarı
+* emk
+* Érico Nogueira
+* Esteban I. Ruiz Moreno (Exio)
+* Evgeny Shmarnev
+* Felix Eckhofer
+* Frank Zacharias
+* Fredrik Fornwall
+* Grant Wu
+* Gu1ll4um3r0m41n
+* Guido Berhoerster
+* Gwenn
+* Hasan Kiran (turgay)
+* Ivan Pešić
+* Ivan Sichmann Freitas
+* Jakub Jirutka
+* Jan Palus
+* Jason A. Donenfeld (zx2c4)
+* JD Horelick (jdhore)
+* jesopo
+* Jim Ramsay (lack)
+* Jiri Golembiovsky (GolemJ)
+* Joey Pabalinas (alyptik)
+* Johan Rylander
+* Joram Schrijver
+* Jos Ahrens
+* Joseph Kichline
+* Juan Francisco Cantero Hurtado
+* Julien Louis (ptitlouis)
+* Karthik K
+* Koka El Kiwi (KiwiDash)
+* Krzysztof Koroscik (soltys)
+* Kyle Fuller (kylef)
+* Kyle Sabo
+* Latchezar Tzvetkoff
+* Lázaro A.
+* Leonid Evdokimov
+* Linus Heckemann
+* Maarten de Vries
+* Mantas Mikulėnas (grawity)
+* Marco Paolone
+* Marco Sirabella
+* Mateusz Poszwa
+* Matt Robinson
+* Matthew Horan
+* Matthew Martin
+* Matti Virkkunen
+* Max Anton Teufel
+* Maxim Baz
+* Michael Siegel
+* Miroslav Koskar
+* Murilo Opsfelder Araujo
+* Neui
+* Nick (SolitaryCipher)
+* Nicolas Cavigneaux
+* Nils Görs (nils_2)
+* nyuszika7h
+* Odin
+* Ondřej Súkup
+* Patrick Steinhardt
+* Patrik Janoušek
+* Paul Komkoff
+* Pavel Shevchuk (Stalwart)
+* Peter Boström (pbos)
+* Phillip Sz
+* Pierre Carru
+* Piotr Szymaniak
+* Pistos
+* Quentin Glidic (SardemFF7)
+* Quentin Pradet
+* Quico Noizeux
+* rafasc
+* Raghavendra Prabhu
+* raspbeguy
+* Rettub
+* Rob Campbell
+* Romero B. de S. Malaquias
+* Rudolf Polzer (divVerent)
+* Ruslan Bekenev
+* Ryan Farley
+* Ryan Qian
+* Ryuunosuke Ayanokouzi
+* scumjr
+* Sergio Durigan Junior
+* Shane McCarron
+* Shawn Smith
+* Shun Sakai
+* Simmo Saan (sim642)
+* Simon Arlott
+* Simon Kuhnle
+* Simon Ser
+* Stefano Pigozzi
+* Stfn
+* Sven Knurr (Cthulhux)
+* Tim D. Smith
+* Tim Harder
+* Tobias Stoeckmann
+* Tom Alsberg
+* Tom Fitzhenry
+* Tomoe Mami
+* Tor Hveem (xt)
+* Trevor Bergeron
+* Valentin Lorentz (progval)
+* Vasco Almeida
+* Victorhck
+* Voroskoi
+* wfrsk
+* Wojciech Kwolek
+* W. Trevor King
+* Yannick Palanque
+* ZethJack
+* Ørjan Malde
+
+== Contact
+
+See the https://weechat.org/about/support/[support page].

AUTHORS.md

@@ -1,174 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-
-SPDX-License-Identifier: GPL-3.0-or-later
--->
-
-# WeeChat Authors
-
-## Developers
-
-- General code
-  - [Sébastien Helleu](https://github.com/flashcode) (FlashCode)
-- Scripts plugins, debian packager
-  - [Emmanuel Bouthenot](https://github.com/k0lter) (kolter)
-
-## Contributors
-
-Alphabetically:
-
-- Adam Saponara (adsr)
-- Adrian Bjugård
-- Ailin Nemui (Nei)
-- Aleksey V Zapparov
-- Alex Tarkovsky
-- Anders Bergh
-- Andrew Potter (talisein)
-- Antoine Pietri (seirl)
-- Arvydas Sidorenko
-- Asakura
-- Bazerka
-- Benoit Papillault (benoit)
-- Caleb Josue Ruiz Torres
-- Chris Hills
-- Christian Duerr
-- Christian Heinz
-- Christopher O'Neill (deltafire)
-- coypoop
-- Daniel Lublin
-- Danilo Spinella
-- David Flatz
-- Dmitry Kobylin
-- Dominik Honnef
-- Dominique Martinet
-- dotflac
-- Eduardo Elias
-- Eli Schwartz
-- Elizabeth Myers (Elizacat)
-- Elián Hanisch (m4v)
-- Emanuele Giaquinta
-- Emil Velikov
-- Emir Sarı
-- emk
-- Érico Nogueira
-- Esteban I. Ruiz Moreno (Exio)
-- Evgeny Shmarnev
-- Felix Eckhofer
-- Frank Zacharias
-- Fredrik Fornwall
-- Grant Wu
-- Gu1ll4um3r0m41n
-- Guido Berhoerster
-- Gwenn
-- Hasan Kiran (turgay)
-- Ivan Pešić
-- Ivan Sichmann Freitas
-- Jakub Jirutka
-- James C. Morey
-- Jan Palus
-- Jason A. Donenfeld (zx2c4)
-- JD Horelick (jdhore)
-- jesopo
-- Jim Ramsay (lack)
-- Jiri Golembiovsky (GolemJ)
-- Joe Hermaszewski
-- Joey Pabalinas (alyptik)
-- Johan Rylander
-- Johannes Kuhn
-- Joram Schrijver
-- Jos Ahrens
-- Joseph Kichline
-- Josh Soref
-- Juan Francisco Cantero Hurtado
-- Julien Louis (ptitlouis)
-- Karthik K
-- Koka El Kiwi (KiwiDash)
-- Krzysztof Koroscik (soltys)
-- Kyle Fuller (kylef)
-- Kyle Sabo
-- Latchezar Tzvetkoff
-- Lázaro A.
-- Leonid Evdokimov
-- Linus Heckemann
-- LuK1337
-- Maarten de Vries
-- Mantas Mikulėnas (grawity)
-- Marco Paolone
-- Marco Sirabella
-- Mario Campos
-- Mateusz Poszwa
-- Matt Robinson
-- Matthew Horan
-- Matthew Martin
-- Matti Virkkunen
-- Max Anton Teufel
-- Maxim Baz
-- Michael Siegel
-- Miko
-- Miroslav Koskar
-- Murilo Opsfelder Araujo
-- Neui
-- Nick (SolitaryCipher)
-- Nicolas Cavigneaux
-- Nils Görs (nils_2)
-- nyuszika7h
-- Odin
-- Ondřej Súkup
-- Patrick Steinhardt
-- Patrik Janoušek
-- Paul Komkoff
-- Pavel Shevchuk (Stalwart)
-- Peter Boström (pbos)
-- Phillip Sz
-- Pierre Carru
-- Piotr Szymaniak
-- Pistos
-- Quentin Glidic (SardemFF7)
-- Quentin Pradet
-- Quico Noizeux
-- rafasc
-- Raghavendra Prabhu
-- raspbeguy
-- Rettub
-- Rob Campbell
-- Romero B. de S. Malaquias
-- Rudolf Polzer (divVerent)
-- Ruslan Bekenev
-- Ryan Farley
-- Ryan Qian
-- Ryuunosuke Ayanokouzi
-- scumjr
-- Sergio Durigan Junior
-- Shane McCarron
-- Shawn Smith
-- Shun Sakai
-- Simmo Saan (sim642)
-- Simon Arlott
-- Simon Kuhnle
-- Simon Ser
-- Stefano Pigozzi
-- Stfn
-- Sven Knurr (Cthulhux)
-- Tim D. Smith
-- Tim Harder
-- Tobias Stoeckmann
-- Tom Alsberg
-- Tom Fitzhenry
-- Tomoe Mami
-- Tor Hveem (xt)
-- Trevor Bergeron
-- Valentin Lorentz (progval)
-- Vasco Almeida
-- Victorhck
-- Voroskoi
-- wfrsk
-- Wojciech Kwolek
-- W. Trevor King
-- Yannick Palanque
-- Yiheng Cao
-- ZethJack
-- Ørjan Malde
-
-## Contact
-
-See the [support page](https://weechat.org/about/support/).

CMakeLists.txt

@@ -1,9 +1,7 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-# SPDX-FileCopyrightText: 2007-2008 Julien Louis <ptitlouis@sysif.net>
-# SPDX-FileCopyrightText: 2008-2009 Emmanuel Bouthenot <kolter@openics.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+# Copyright (C) 2007-2008 Julien Louis <ptitlouis@sysif.net>
+# Copyright (C) 2008-2009 Emmanuel Bouthenot <kolter@openics.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #
@@ -21,21 +19,20 @@
 # along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-cmake_minimum_required(VERSION 3.18)
+cmake_minimum_required(VERSION 3.0)
 
 project(weechat C)
 
 # CMake options
 set(CMAKE_VERBOSE_MAKEFILE OFF)
 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake" "${CMAKE_MODULE_PATH}")
-set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 set(CMAKE_SKIP_RPATH ON)
 
 # compiler options
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsigned-char -fms-extensions -Wall -Wextra -Werror-implicit-function-declaration -Wformat -Werror=format-security")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsigned-char -fms-extensions -Wall -Wextra -Werror-implicit-function-declaration")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsigned-char -fms-extensions -Wall -Wextra")
-if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
-  # extra options specific to GCC
+if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
+  # extra options specific to gcc/g++
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wformat-overflow=2 -Wformat-truncation=2")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wformat-overflow=2 -Wformat-truncation=2")
 endif()
@@ -53,8 +50,16 @@ else()
   set(VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
 endif()
 
+# license
+set(LICENSE "GPL3")
+
 # add definitions for version and license
-add_definitions(-DWEECHAT_VERSION="${VERSION}" -DWEECHAT_LICENSE="GPL3")
+if(COMMAND cmake_policy)
+  cmake_policy(SET CMP0005 NEW)
+  add_definitions(-DWEECHAT_VERSION="${VERSION}" -DWEECHAT_LICENSE="${LICENSE}")
+else()
+  add_definitions(-DWEECHAT_VERSION='"${VERSION}"' -DWEECHAT_LICENSE='"${LICENSE}"')
+endif()
 
 # package string
 set(PKG_STRING "${PROJECT_NAME} ${VERSION}")
@@ -94,8 +99,6 @@ option(ENABLE_NCURSES        "Compile the Ncurses interface"            ON)
 option(ENABLE_HEADLESS       "Compile the headless binary"              ON)
 option(ENABLE_NLS            "Enable Native Language Support"           ON)
 option(ENABLE_LARGEFILE      "Enable Large File Support"                ON)
-option(ENABLE_ZSTD           "Enable Zstandard compression"             ON)
-option(ENABLE_CJSON          "Enable cJSON support"                     ON)
 option(ENABLE_ALIAS          "Enable Alias plugin"                      ON)
 option(ENABLE_BUFLIST        "Enable Buflist plugin"                    ON)
 option(ENABLE_CHARSET        "Enable Charset plugin"                    ON)
@@ -124,21 +127,13 @@ option(ENABLE_MAN            "Enable build of man page"                 OFF)
 option(ENABLE_DOC            "Enable build of documentation"            OFF)
 option(ENABLE_DOC_INCOMPLETE "Enable incomplete doc"                    OFF)
 option(ENABLE_TESTS          "Enable tests"                             OFF)
-option(ENABLE_FUZZ           "Enable fuzz testing"                      OFF)
 option(ENABLE_CODE_COVERAGE  "Enable code coverage"                     OFF)
 
 # code coverage
 add_library(coverage_config INTERFACE)
 if(ENABLE_CODE_COVERAGE)
-  if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
-    # GCC
-    target_compile_options(coverage_config INTERFACE -O0 -g --coverage)
-    target_link_libraries(coverage_config INTERFACE --coverage)
-  elseif(CMAKE_C_COMPILER_ID STREQUAL "Clang")
-    # Clang
-    target_compile_options(coverage_config INTERFACE -g -fprofile-instr-generate -fcoverage-mapping)
-    target_link_libraries(coverage_config INTERFACE -fprofile-instr-generate)
-  endif()
+  target_compile_options(coverage_config INTERFACE -O0 -g --coverage)
+  target_link_libraries(coverage_config INTERFACE --coverage)
 endif()
 
 # headless mode is required for documentation
@@ -169,22 +164,21 @@ if(ENABLE_TESTS AND NOT ENABLE_HEADLESS)
   message(FATAL_ERROR "Headless mode is required for tests.")
 endif()
 
-# Set this to override aspell's dictionaries directory
-if(ASPELL_DICT_DIR)
-  add_definitions(-DASPELL_DICT_DIR="${ASPELL_DICT_DIR}")
-endif()
-
-# Set this to override the myspell dictionaries directory when using enchant
-if(ENCHANT_MYSPELL_DICT_DIR)
-  add_definitions(-DENCHANT_MYSPELL_DICT_DIR="${ENCHANT_MYSPELL_DICT_DIR}")
-endif()
-
 # option WEECHAT_HOME
 set(WEECHAT_HOME "${WEECHAT_HOME}" CACHE
   STRING "Force a single WeeChat home directory for config, logs, scripts, etc."
   FORCE)
 mark_as_advanced(CLEAR WEECHAT_HOME)
 
+if(COMMAND cmake_policy)
+  if(POLICY CMP0003)
+    cmake_policy(SET CMP0003 NEW)
+  endif()
+  if(POLICY CMP0017)
+    cmake_policy(SET CMP0017 NEW)
+  endif()
+endif()
+
 add_definitions(-DHAVE_CONFIG_H)
 
 include(FindPkgConfig)
@@ -192,130 +186,88 @@ include(FindPkgConfig)
 include(CheckIncludeFiles)
 include(CheckFunctionExists)
 include(CheckSymbolExists)
-include(CheckLibraryExists)
 
 check_include_files("langinfo.h" HAVE_LANGINFO_CODESET)
 check_include_files("sys/resource.h" HAVE_SYS_RESOURCE_H)
 
-check_include_files("malloc.h" HAVE_MALLOC_H)
-check_symbol_exists("malloc_trim" "malloc.h" HAVE_MALLOC_TRIM)
-
 check_function_exists(mallinfo HAVE_MALLINFO)
 check_function_exists(mallinfo2 HAVE_MALLINFO2)
 
-check_symbol_exists("htonll" "sys/types.h;netinet/in.h;inttypes.h" HAVE_HTONLL)
-
 check_symbol_exists("eat_newline_glitch" "term.h" HAVE_EAT_NEWLINE_GLITCH)
 
-# Check if res_init requires libresolv
-check_function_exists(res_init, LIBC_HAS_RES_INIT)
-if(NOT LIBC_HAS_RES_INIT)
-  find_library(RESOLV_LIBRARY resolv)
-  if(RESOLV_LIBRARY)
-    check_library_exists("${RESOLV_LIBRARY}" res_init "" LIBRESOLV_HAS_RES_INIT)
-    if(LIBRESOLV_HAS_RES_INIT)
-      list(APPEND EXTRA_LIBS ${RESOLV_LIBRARY})
-    endif()
-  endif()
-endif()
-
 # Check for Large File Support
 if(ENABLE_LARGEFILE)
   add_definitions(-D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D_LARGE_FILES)
 endif()
 
-# _XPG4_2 is needed for macros like CMSG_SPACE
-# __EXTENSIONS__ is needed for constants like NI_MAXHOST and for struct timeval
-if(CMAKE_HOST_SOLARIS)
-  add_definitions(-D_XPG4_2 -D__EXTENSIONS__)
-endif()
-
 # Check for libgcrypt
-pkg_check_modules(LIBGCRYPT REQUIRED libgcrypt>=1.8.0)
-include_directories(${LIBGCRYPT_INCLUDE_DIRS})
-list(APPEND EXTRA_LIBS ${LIBGCRYPT_LDFLAGS})
+find_package(GCRYPT REQUIRED)
+add_definitions(-DHAVE_GCRYPT)
+list(APPEND EXTRA_LIBS ${GCRYPT_LDFLAGS})
 
 # Check for GnuTLS
-pkg_check_modules(GNUTLS REQUIRED gnutls>=3.6.3)
-include_directories(${GNUTLS_INCLUDE_DIRS})
-list(APPEND EXTRA_LIBS ${GNUTLS_LDFLAGS})
+find_package(GnuTLS REQUIRED)
+string(REGEX REPLACE "/[^/]*$" "" GNUTLS_LIBRARY_PATH "${GNUTLS_LIBRARY}")
+include_directories(${GNUTLS_INCLUDE_PATH})
+set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -L${GNUTLS_LIBRARY_PATH}")
+list(APPEND EXTRA_LIBS gnutls)
 
 # Check for zlib
 find_package(ZLIB REQUIRED)
-list(APPEND EXTRA_LIBS ${ZLIB_LIBRARY})
 
 # Check for zstd
-if(ENABLE_ZSTD)
-  pkg_check_modules(LIBZSTD REQUIRED libzstd>=1.4.0)
-  include_directories(${LIBZSTD_INCLUDE_DIRS})
-  list(APPEND EXTRA_LIBS ${LIBZSTD_LDFLAGS})
-  add_definitions(-DHAVE_ZSTD)
-endif()
-
-# Check for cJSON
-if(ENABLE_CJSON)
-  pkg_check_modules(LIBCJSON REQUIRED libcjson)
-  include_directories(${LIBCJSON_INCLUDE_DIRS})
-  add_definitions(-DHAVE_CJSON)
-endif()
+pkg_check_modules(LIBZSTD REQUIRED libzstd)
 
 # Check for iconv
 find_package(Iconv)
 if(ICONV_FOUND)
-  if(ICONV_LIBRARY)
-    list(APPEND EXTRA_LIBS ${ICONV_LIBRARY})
-  endif()
   add_definitions(-DHAVE_ICONV)
 endif()
 
 # Check for CURL
-# NOTE: keep version in sync with tools/check_curl_symbols.py
-pkg_check_modules(LIBCURL REQUIRED libcurl>=7.68.0)
-include_directories(${LIBCURL_INCLUDE_DIRS})
-list(APPEND EXTRA_LIBS ${LIBCURL_LDFLAGS})
+find_package(CURL REQUIRED)
 
-list(APPEND EXTRA_LIBS ${CMAKE_DL_LIBS})
+# weechat_gui_common MUST be the first lib in the list
+set(STATIC_LIBS weechat_gui_common)
+
+find_library(DL_LIBRARY
+  NAMES dl
+  PATHS /lib /usr/lib /usr/libexec /usr/local/lib /usr/local/libexec
+)
+list(APPEND STATIC_LIBS weechat_plugins)
+if(DL_LIBRARY)
+  string(REGEX REPLACE "/[^/]*$" "" DL_LIBRARY_PATH "${DL_LIBRARY}")
+  set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -L${DL_LIBRARY_PATH}")
+  list(APPEND EXTRA_LIBS dl)
+endif()
 
 add_subdirectory(icons)
 
 if(ENABLE_NLS)
   find_package(Gettext REQUIRED)
-  if(LIBINTL_LIBRARY)
-    list(APPEND EXTRA_LIBS ${LIBINTL_LIBRARY})
-  endif()
+  add_definitions(-DENABLE_NLS)
   find_package(Intl REQUIRED)
-  include_directories(${Intl_INCLUDE_DIRS})
   list(APPEND EXTRA_LIBS "${Intl_LIBRARIES}")
   add_subdirectory(po)
 else()
   add_custom_target(translations COMMAND true)
 endif()
 
-if(${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-  find_library(EXECINFO_LIB_PATH execinfo /usr/local/lib)
-  check_function_exists(backtrace HAVE_BACKTRACE)
-  list(APPEND EXTRA_LIBS "execinfo")
-else()
-  check_symbol_exists(backtrace "execinfo.h" HAVE_BACKTRACE)
-endif()
-
-if(${CMAKE_SYSTEM_NAME} STREQUAL "Haiku")
-  list(APPEND EXTRA_LIBS "network")
-else()
-  list(APPEND EXTRA_LIBS "pthread")
-endif()
-
-if(${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
-  list(APPEND EXTRA_LIBS "socket" "nsl")
-endif()
-
-list(APPEND EXTRA_LIBS "m")
-
 add_subdirectory(src)
 add_subdirectory(doc)
 
-enable_testing()
-add_subdirectory(tests)
+if(ENABLE_TESTS)
+  find_package(CppUTest)
+  if(CPPUTEST_FOUND)
+    enable_testing()
+    add_subdirectory(tests)
+  else()
+    message(SEND_ERROR "CppUTest not found")
+  endif()
+else()
+  enable_testing()
+  add_test(NAME notests COMMAND true)
+endif()
 
 configure_file(config.h.cmake config.h @ONLY)
 
@@ -355,11 +307,11 @@ configure_file("${CMAKE_CURRENT_SOURCE_DIR}/weechat.cygport.in" "${CMAKE_CURRENT
 # install some files (only on Cygwin)
 if(CYGWIN)
   install(FILES
-    "${CMAKE_CURRENT_SOURCE_DIR}/AUTHORS.md"
-    "${CMAKE_CURRENT_SOURCE_DIR}/CHANGELOG.md"
-    "${CMAKE_CURRENT_SOURCE_DIR}/CONTRIBUTING.md"
-    "${CMAKE_CURRENT_SOURCE_DIR}/README.md"
-    "${CMAKE_CURRENT_SOURCE_DIR}/UPGRADING.md"
+    "${CMAKE_CURRENT_SOURCE_DIR}/AUTHORS.adoc"
+    "${CMAKE_CURRENT_SOURCE_DIR}/ChangeLog.adoc"
+    "${CMAKE_CURRENT_SOURCE_DIR}/Contributing.adoc"
+    "${CMAKE_CURRENT_SOURCE_DIR}/README.adoc"
+    "${CMAKE_CURRENT_SOURCE_DIR}/ReleaseNotes.adoc"
     DESTINATION "${DATAROOTDIR}/doc/${PROJECT_NAME}"
   )
 endif()

CONTRIBUTING.md

@@ -1,114 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2014-2026 Sébastien Helleu <flashcode@flashtux.org>
-
-SPDX-License-Identifier: GPL-3.0-or-later
--->
-
-# Contributing to WeeChat
-
-## Reporting bugs
-
-First, some basic things:
-
-- Use only English to communicate with developers.
-- Search in issues if the same problem or feature request has already been
-  reported (a duplicate is waste of time for you and the developers!).
-- If you can, please check if the problem has been fixed in development version
-  (if you are using a stable release or old version).
-- Report only one bug or feature request per issue.
-
-### Security reports
-
-Please **DO NOT** file a GitHub issue for security related problems; see [SECURITY.md](SECURITY.md) instead.
-
-### Required info
-
-When reporting [issues](https://github.com/weechat/weechat/issues) on GitHub,
-please include:
-
-- Your **WeeChat version**: the output of `/v` in WeeChat, for example:
-  `WeeChat 1.7-dev (git: v1.6-6-g997f47f)`.\
-  If WeeChat does not start at all, please include the version displayed by
-  `weechat --help` (or the version installed with your package manager).
-- Your **operating system**: its name and version (examples: Linux Debian Bookworm,
-  FreeBSD 13.0, Windows/Cygwin 64-bit, Windows/Ubuntu 64-bit…).
-- The **steps to reproduce**: if possible, please include a reproducible example:
-  explain the steps which led you to the problem.\
-  It's even better if you can reproduce the problem with a new config (and no
-  scripts loaded): try `weechat --dir /tmp/weechat` and check if you have the
-  problem here.
-- The **gdb's backtrace** (only for a crash): if you can reproduce the crash
-  (or if you have a core file), please include the backtrace from gdb (look at
-  [User's guide](https://weechat.org/doc/weechat/user/#report_crashes) for more info).
-- The **actual result**.
-- The **expected result**: the correct result you are expecting.
-
-> [!IMPORTANT]
-> Most of times, the WeeChat crash log file (_weechat_crash_YYYYMMDD_xxx.log_)
-is **NOT USEFUL** to fix the bug, so please report this file **ONLY** if a developer
-asked you to send it (and be extremely careful, this file can contain personal
-data like passwords and contents of your chats).
-
-### Scripts related issues
-
-If you are using scripts, they can cause problems/crashes. To check if the
-problem is related to one script, try to unload them one by one (using
-command `/script unload <name>`).
-
-Many issues reported are in fact related to bugs in scripts, so please first
-check that before reporting any issue on WeeChat itself.
-
-If you think the problem comes from a specific script, please report the issue
-in the [scripts git repository](https://github.com/weechat/scripts/issues) instead.
-
-## Translations
-
-Pull requests on GitHub for fixes or new translations are welcome at any
-time, for [WeeChat](https://github.com/weechat/weechat) and the website
-[weechat.org](https://github.com/weechat/weechat.org).
-
-To start a translation in a new language (not yet supported), please look at
-[translations](https://weechat.org/doc/weechat/dev/#translations)
-in Developer's guide.
-
-## Feature requests
-
-WeeChat is under active development, so your idea may already have been
-implemented, or scheduled for a future version (you can check in
-[roadmap](https://weechat.org/dev/) or
-[milestones](https://github.com/weechat/weechat/milestones) on GitHub.
-
-Pull requests on GitHub are welcome for minor new features.
-
-For major new features, it's better to discuss about it in IRC
-(server: `irc.libera.chat`, channel `#weechat`).
-
-Before submitting any pull request, be sure you have read the
-[coding rules](https://weechat.org/doc/weechat/dev/#coding_rules)
-in Developer's guide, which contains info about styles used, naming convention
-and other useful info.
-
-## Semantic versioning
-
-Since version 4.0.0, WeeChat is following a "practical" semantic versioning.
-
-It is based on [Semantic Versioning](https://semver.org/) but in a less strict way:
-breaking changes in API with low user impact don't bump the major version.
-
-The version number is on three digits `X.Y.Z`, where:
-
-- `X` is the major version
-- `Y` is the minor version
-- `Z` is the patch version.
-
-Rules to increment the version number:
-
-- the **major version** number (`X`) is incremented only when intentional breaking changes
-  target feature areas that are actively consumed by users, scripts or C plugin API
-- the **minor version** number (`Y`) is incremented for any new release of WeeChat
-  that includes new features and bug fixes, possibly breaking API with low impact on users
-- the **patch version** number (`Z`) is reserved for releases that address severe bugs
-  or security issues found after the release.
-
-For more information, see the
-[specification](https://specs.weechat.org/specs/2023-003-practical-semantic-versioning.html).

Contributing.adoc

@@ -0,0 +1,109 @@
+= Contributing to WeeChat
+:author: Sébastien Helleu
+:email: flashcode@flashtux.org
+:lang: en
+
+
+== Reporting bugs
+
+First, some basic things:
+
+* Use only English to communicate with developers.
+* Search in issues if the same problem or feature request has already been
+  reported (a duplicate is waste of time for you and the developers!).
+* If you can, please check if the problem has been fixed in development version
+  (if you are using a stable release or old version).
+* Report only one bug or feature request per issue.
+
+=== Security reports
+
+Please *DO NOT* file a GitHub issue for security related problems, but send an
+email to <security@weechat.org> instead.
+
+=== Required info
+
+When reporting https://github.com/weechat/weechat/issues[issues] on GitHub,
+please include:
+
+* Your *WeeChat version*: the output of `/v` in WeeChat, for example:
+  _WeeChat 1.7-dev (git: v1.6-6-g997f47f)_. +
+  If WeeChat does not start at all, please include the version displayed by
+  `weechat --help` (or the version installed with your package manager).
+* Your *operating system*: its name and version (examples: Linux Debian Bookworm,
+  FreeBSD 13.0, Windows/Cygwin 64-bit, Windows/Ubuntu 64-bit...).
+* The *steps to reproduce*: if possible, please include a reproducible example:
+  explain the steps which led you to the problem. +
+  It's even better if you can reproduce the problem with a new config (and no
+  scripts loaded): try `weechat --dir /tmp/weechat` and check if you have the
+  problem here.
+* The *gdb's backtrace* (only for a crash): if you can reproduce the crash
+  (or if you have a core file), please include the backtrace from gdb (look at
+  https://weechat.org/doc/weechat/user/#report_crashes[User's guide] for more info).
+* The *actual result*.
+* The *expected result*: the correct result you are expecting.
+
+[IMPORTANT]
+Most of times, the WeeChat crash log file (_weechat_crash_YYYYMMDD_xxx.log_) is
+*NOT USEFUL* to fix the bug, so please report this file *ONLY* if a developer
+asked you to send it (and be extremely careful, this file can contain personal
+data like passwords and contents of your chats).
+
+=== Scripts related issues
+
+If you are using scripts, they can cause problems/crashes. To check if the
+problem is related to one script, try to unload them one by one (using
+command `/script unload <name>`).
+
+Many issues reported are in fact related to bugs in scripts, so please first
+check that before reporting any issue on WeeChat itself.
+
+If you think the problem comes from a specific script, please report the issue
+in the https://github.com/weechat/scripts/issues[scripts git repository]
+instead.
+
+== Translations
+
+Pull requests on GitHub for fixes or new translations are welcome at any
+time, for https://github.com/weechat/weechat[WeeChat] and the website
+https://github.com/weechat/weechat.org[weechat.org].
+
+To start a translation in a new language (not yet supported), please look at
+https://weechat.org/doc/weechat/dev/#translations[translations]
+in Developer's guide.
+
+== Feature requests
+
+WeeChat is under active development, so your idea may already have been
+implemented, or scheduled for a future version (you can check in
+https://weechat.org/dev/[roadmap] or
+https://github.com/weechat/weechat/milestones[milestones] on GitHub.
+
+Pull requests on GitHub are welcome for minor new features.
+
+For major new features, it's better to discuss about it in IRC
+(server: _irc.libera.chat_, channel _#weechat_).
+
+Before submitting any pull request, be sure you have read the
+https://weechat.org/doc/weechat/dev/#coding_rules[coding rules]
+in Developer's guide, which contains info about styles used, naming convention
+and other useful info.
+
+== Semantic versioning
+
+Since version 4.0.0, WeeChat is following a "practical" semantic versioning.
+
+It is based on https://semver.org/[Semantic Versioning] but in a less strict way: breaking changes in API with low user impact don't bump the major version.
+
+The version number is on three digits `X.Y.Z`, where:
+
+* `X` is the major version
+* `Y` is the minor version
+* `Z` is the patch version.
+
+Rules to increment the version number:
+
+* the *major version* number (`X`) is incremented only when intentional breaking changes target feature areas that are actively consumed by users, scripts or C plugin API
+* the *minor version* number (`Y`) is incremented for any new release of WeeChat that includes new features and bug fixes, possibly breaking API with low impact on users
+* the *patch version* number (`Z`) is reserved for releases that address severe bugs or security issues found after the release.
+
+For more information, see the https://specs.weechat.org/specs/2023-003-practical-semantic-versioning.html[specification].

LICENSES/GPL-3.0-or-later.txt

@@ -1,232 +0,0 @@
-GNU GENERAL PUBLIC LICENSE
-Version 3, 29 June 2007
-
-Copyright © 2007 Free Software Foundation, Inc. <https://fsf.org/>
-
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-Preamble
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-
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-
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-END OF TERMS AND CONDITIONS
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-How to Apply These Terms to Your New Programs
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-The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an “about box”.
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-You should also get your employer (if you work as a programmer) or school, if any, to sign a “copyright disclaimer” for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <https://www.gnu.org/licenses/>.
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-The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <https://www.gnu.org/philosophy/why-not-lgpl.html>.

README.adoc

@@ -0,0 +1,67 @@
+:author: Sébastien Helleu
+:email: flashcode@flashtux.org
+:lang: en
+
+
+pass:[<p align="center">] image:https://weechat.org/media/images/weechat_logo_large.png[align="center"] pass:[</p>]
+
+image:https://img.shields.io/badge/diaspora*-follow-blue.svg["Diaspora*", link="https://diasp.eu/u/weechat"]
+image:https://img.shields.io/badge/mastodon-follow-blue.svg["Mastodon", link="https://hostux.social/@weechat"]
+image:https://img.shields.io/badge/twitter-follow-blue.svg["Twitter", link="https://twitter.com/WeeChatClient"]
+image:https://img.shields.io/badge/devel%20blog-follow-blue.svg["Devel blog", link="https://blog.weechat.org/"]
+image:https://img.shields.io/badge/slant-recommend-28acad.svg["Slant", link="https://www.slant.co/topics/1323/~best-irc-clients-for-linux"]
+image:https://img.shields.io/badge/help-donate%20%E2%9D%A4-ff69b4.svg["Donate", link="https://weechat.org/donate/"]
+
+image:https://github.com/weechat/weechat/workflows/CI/badge.svg["CI", link="https://github.com/weechat/weechat/actions"]
+image:https://codecov.io/gh/weechat/weechat/branch/master/graph/badge.svg["Code coverage", link="https://codecov.io/gh/weechat/weechat"]
+
+*WeeChat* (Wee Enhanced Environment for Chat) is a free chat client, fast and
+light, designed for many operating systems.
+It is highly customizable and extensible with scripts.
+
+Homepage: https://weechat.org/
+
+== Features
+
+* *Modular chat client*: WeeChat has a lightweight core and optional https://weechat.org/doc/weechat/user/#plugins[plugins]. All plugins (including https://weechat.org/doc/weechat/user/#irc[IRC]) are independent and can be unloaded.
+* *Multi-platform*: WeeChat runs on GNU/Linux, *BSD, GNU/Hurd, Haiku, macOS and Windows (Bash/Ubuntu and Cygwin).
+* *Multi-protocols*: WeeChat is designed to support multiple protocols by plugins, like IRC.
+* *Standards-compliant*: the IRC plugin is compliant with RFCs https://datatracker.ietf.org/doc/html/rfc1459[1459], https://datatracker.ietf.org/doc/html/rfc2810[2810], https://datatracker.ietf.org/doc/html/rfc2811[2811], https://datatracker.ietf.org/doc/html/rfc2812[2812], https://datatracker.ietf.org/doc/html/rfc2813[2813] and https://datatracker.ietf.org/doc/html/rfc7194[7194].
+* *Small, fast, and very light*: the core is and should stay as light and fast as possible.
+* *Customizable and extensible*: there are a lot of options to customize WeeChat, and it is extensible with C plugins and https://weechat.org/scripts/[scripts] (https://weechat.org/scripts/language/perl/[Perl], https://weechat.org/scripts/language/python/[Python], https://weechat.org/scripts/language/ruby[Ruby], https://weechat.org/scripts/language/lua/[Lua], https://weechat.org/scripts/language/tcl/[Tcl], https://weechat.org/scripts/language/guile/[Scheme], https://weechat.org/scripts/language/javascript/[JavaScript] and https://weechat.org/scripts/language/php/[PHP]).
+* *Fully documented*: there is comprehensive https://weechat.org/doc/weechat/[documentation], which is https://weechat.org/doc/weechat/dev/#translations[translated] into several languages.
+* *Developed from scratch*: WeeChat was built from scratch and is not based on any other client.
+* *Free software*: WeeChat is released under https://www.gnu.org/licenses/gpl-3.0.html[GPLv3].
+
+pass:[<p align="center">] image:https://weechat.org/media/images/screenshots/weechat/medium/weechat_2013-04-27_phlux_shadow.png[align="center"] pass:[</p>]
+
+On WeeChat's website you can find https://weechat.org/about/screenshots/[more screenshots].
+
+== Installation
+
+WeeChat can be installed using your favorite package manager (recommended) or by compiling it yourself.
+
+For detailed instructions, please check the https://weechat.org/doc/weechat/user/#install[WeeChat user's guide].
+
+== Semantic versioning
+
+WeeChat is following a "practical" semantic versioning, see file link:Contributing.adoc#semantic-versioning[Contributing.adoc].
+
+== Copyright
+
+Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+
+This file is part of WeeChat, the extensible chat client.
+
+WeeChat is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3 of the License, or
+(at your option) any later version.
+
+WeeChat is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.

README.md

@@ -1,73 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-
-SPDX-License-Identifier: GPL-3.0-or-later
--->
-
-# WeeChat
-
-<p align="center">
-  <img src="https://weechat.org/media/images/weechat_logo_large.png" alt="WeeChat" />
-</p>
-
-[![Mastodon](https://img.shields.io/badge/mastodon-follow-blue.svg)](https://hostux.social/@weechat)
-[![X](https://img.shields.io/badge/x-follow-blue.svg)](https://x.com/WeeChatClient)
-[![Devel blog](https://img.shields.io/badge/devel%20blog-follow-blue.svg)](https://blog.weechat.org/)
-[![Donate](https://img.shields.io/badge/help-donate%20%E2%9D%A4-ff69b4.svg)](https://weechat.org/donate/)
-
-[![CI](https://github.com/weechat/weechat/workflows/CI/badge.svg)](https://github.com/weechat/weechat/actions)
-[![Code coverage](https://codecov.io/gh/weechat/weechat/branch/main/graph/badge.svg)](https://codecov.io/gh/weechat/weechat)
-[![REUSE status](https://api.reuse.software/badge/github.com/weechat/weechat)](https://api.reuse.software/info/github.com/weechat/weechat)
-
-**WeeChat** (Wee Enhanced Environment for Chat) is a free chat client, fast and light, designed for many operating systems.\
-It is highly customizable and extensible with scripts.
-
-Homepage: [https://weechat.org/](https://weechat.org/)
-
-## Features
-
-- **Modular chat client**: WeeChat has a lightweight core and optional [plugins](https://weechat.org/doc/weechat/user/#plugins). All plugins (including [IRC](https://weechat.org/doc/weechat/user/#irc)) are independent and can be unloaded.
-- **Multi-platform**: WeeChat runs on GNU/Linux, *BSD, GNU/Hurd, Haiku, macOS and Windows (WSL and Cygwin).
-- **Multi-protocol**: WeeChat is designed to support multiple protocols via plugins, like IRC.
-- **Standards-compliant**: the IRC plugin is compliant with RFCs [1459](https://datatracker.ietf.org/doc/html/rfc1459), [2810](https://datatracker.ietf.org/doc/html/rfc2810), [2811](https://datatracker.ietf.org/doc/html/rfc2811), [2812](https://datatracker.ietf.org/doc/html/rfc2812), [2813](https://datatracker.ietf.org/doc/html/rfc2813) and [7194](https://datatracker.ietf.org/doc/html/rfc7194).
-- **Small, fast, and very light**: the core is and should stay as light and fast as possible.
-- **Customizable and extensible**: there are a lot of options to customize WeeChat, and it is extensible with C plugins and [scripts](https://weechat.org/scripts/) ([Perl](https://weechat.org/scripts/language/perl/), [Python](https://weechat.org/scripts/language/python/), [Ruby](https://weechat.org/scripts/language/ruby/), [Lua](https://weechat.org/scripts/language/lua/), [Tcl](https://weechat.org/scripts/language/tcl/), [Scheme](https://weechat.org/scripts/language/guile/), [JavaScript](https://weechat.org/scripts/language/javascript/) and [PHP](https://weechat.org/scripts/language/php/)).
-- **Fully documented**: there is comprehensive [documentation](https://weechat.org/doc/weechat/), which is [translated](https://weechat.org/doc/weechat/dev/#translations) into several languages.
-- **Developed from scratch**: WeeChat was built from scratch and is not based on any other client.
-- **Free software**: WeeChat is released under [GPLv3](https://www.gnu.org/licenses/gpl-3.0.html).
-
-<p align="center">
-  <img src="https://weechat.org/media/images/screenshots/weechat/medium/weechat_2013-04-27_phlux_shadow.png" alt="WeeChat" />
-</p>
-
-On WeeChat's website you can find [more screenshots](https://weechat.org/about/screenshots/).
-
-## Installation
-
-WeeChat can be installed using your favorite package manager (recommended) or by compiling it yourself.\
-For detailed instructions, please check the [WeeChat user's guide](https://weechat.org/doc/weechat/user/#install).
-
-## Semantic versioning
-
-WeeChat follows "practical" semantic versioning; see [CONTRIBUTING.md](CONTRIBUTING.md#semantic-versioning).
-
-## Copyright
-
-<!-- REUSE-IgnoreStart -->
-Copyright © 2003-2026 [Sébastien Helleu](https://github.com/flashcode)
-
-This file is part of WeeChat, the extensible chat client.
-
-WeeChat is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3 of the License, or
-(at your option) any later version.
-
-WeeChat is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
-<!-- REUSE-IgnoreEnd -->

REUSE.toml

@@ -1,29 +0,0 @@
-# SPDX-FileCopyrightText: 2025-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-version = 1
-
-[[annotations]]
-path = [
-    "debian-devel/**",
-    "debian-stable/**",
-    "icons/**/*.png",
-    "icons/**/*.svg",
-    "src/plugins/php/weechat-php_arginfo.h",
-    "src/plugins/php/weechat-php_legacy_arginfo.h",
-    "tools/debian/patches/**",
-    "weechat.desktop",
-    "weechat.pc.in",
-]
-precedence = "override"
-SPDX-FileCopyrightText = "2003-2026 Sébastien Helleu <flashcode@flashtux.org>"
-SPDX-License-Identifier = "GPL-3.0-or-later"
-
-[[annotations]]
-path = [
-    ".poexam/*.dic",
-]
-precedence = "override"
-SPDX-FileCopyrightText = "2026 Sébastien Helleu <flashcode@flashtux.org>"
-SPDX-License-Identifier = "GPL-3.0-or-later"

SECURITY.md

@@ -1,26 +0,0 @@
-<!--
-SPDX-FileCopyrightText: 2026 Sébastien Helleu <flashcode@flashtux.org>
-
-SPDX-License-Identifier: GPL-3.0-or-later
--->
-
-# Security Policy
-
-## Supported versions
-
-Only the latest stable version of WeeChat is supported.
-
-| Version        | Supported          | Notes                                               |
-| -------------- | ------------------ | --------------------------------------------------- |
-| Latest stable  | :white_check_mark: | Fully supported.                                    |
-| Older releases | :x:                | Not supported. Contact us in case of specific need. |
-
-However, we may help to backport fixes on older versions, especially when they are used in released distributions with no way to upgrade to the latest stable release (please contact us).
-
-## Reporting a vulnerability
-
-Please report security issues using <https://github.com/weechat/weechat/security/advisories/new>.
-
-Alternatively, if you are not able to use this form, you can send an email to [security@weechat.org](mailto:security@weechat.org) instead.
-
-We will investigate all legitimate reports and do our best to quickly fix the problem.

cmake/CMakeParseArguments.cmake

@@ -0,0 +1,138 @@
+# CMAKE_PARSE_ARGUMENTS(<prefix> <options> <one_value_keywords> <multi_value_keywords> args...)
+#
+# CMAKE_PARSE_ARGUMENTS() is intended to be used in macros or functions for
+# parsing the arguments given to that macro or function.
+# It processes the arguments and defines a set of variables which hold the
+# values of the respective options.
+#
+# The <options> argument contains all options for the respective macro,
+# i.e. keywords which can be used when calling the macro without any value
+# following, like e.g. the OPTIONAL keyword of the install() command.
+#
+# The <one_value_keywords> argument contains all keywords for this macro
+# which are followed by one value, like e.g. DESTINATION keyword of the
+# install() command.
+#
+# The <multi_value_keywords> argument contains all keywords for this macro
+# which can be followed by more than one value, like e.g. the TARGETS or
+# FILES keywords of the install() command.
+#
+# When done, CMAKE_PARSE_ARGUMENTS() will have defined for each of the
+# keywords listed in <options>, <one_value_keywords> and
+# <multi_value_keywords> a variable composed of the given <prefix>
+# followed by "_" and the name of the respective keyword.
+# These variables will then hold the respective value from the argument list.
+# For the <options> keywords this will be TRUE or FALSE.
+#
+# All remaining arguments are collected in a variable
+# <prefix>_UNPARSED_ARGUMENTS, this can be checked afterwards to see whether
+# your macro was called with unrecognized parameters.
+#
+# As an example here a my_install() macro, which takes similar arguments as the
+# real install() command:
+#
+#   function(MY_INSTALL)
+#     set(options OPTIONAL FAST)
+#     set(oneValueArgs DESTINATION RENAME)
+#     set(multiValueArgs TARGETS CONFIGURATIONS)
+#     cmake_parse_arguments(MY_INSTALL "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN} )
+#     ...
+#
+# Assume my_install() has been called like this:
+#   my_install(TARGETS foo bar DESTINATION bin OPTIONAL blub)
+#
+# After the cmake_parse_arguments() call the macro will have set the following
+# variables:
+#   MY_INSTALL_OPTIONAL = TRUE
+#   MY_INSTALL_FAST = FALSE (this option was not used when calling my_install()
+#   MY_INSTALL_DESTINATION = "bin"
+#   MY_INSTALL_RENAME = "" (was not used)
+#   MY_INSTALL_TARGETS = "foo;bar"
+#   MY_INSTALL_CONFIGURATIONS = "" (was not used)
+#   MY_INSTALL_UNPARSED_ARGUMENTS = "blub" (no value expected after "OPTIONAL"
+#
+# You can the continue and process these variables.
+#
+# Keywords terminate lists of values, e.g. if directly after a one_value_keyword
+# another recognized keyword follows, this is interpreted as the beginning of
+# the new option.
+# E.g. my_install(TARGETS foo DESTINATION OPTIONAL) would result in
+# MY_INSTALL_DESTINATION set to "OPTIONAL", but MY_INSTALL_DESTINATION would
+# be empty and MY_INSTALL_OPTIONAL would be set to TRUE therefor.
+
+#=============================================================================
+# Copyright 2010 Alexander Neundorf <neundorf@kde.org>
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+
+if(__CMAKE_PARSE_ARGUMENTS_INCLUDED)
+  return()
+endif()
+set(__CMAKE_PARSE_ARGUMENTS_INCLUDED TRUE)
+
+
+function(CMAKE_PARSE_ARGUMENTS prefix _optionNames _singleArgNames _multiArgNames)
+  # first set all result variables to empty/FALSE
+  foreach(arg_name ${_singleArgNames} ${_multiArgNames})
+    set(${prefix}_${arg_name})
+  endforeach(arg_name)
+
+  foreach(option ${_optionNames})
+    set(${prefix}_${option} FALSE)
+  endforeach(option)
+
+  set(${prefix}_UNPARSED_ARGUMENTS)
+
+  set(insideValues FALSE)
+  set(currentArgName)
+
+  # now iterate over all arguments and fill the result variables
+  foreach(currentArg ${ARGN})
+    list(FIND _optionNames "${currentArg}" optionIndex)  # ... then this marks the end of the arguments belonging to this keyword
+    list(FIND _singleArgNames "${currentArg}" singleArgIndex)  # ... then this marks the end of the arguments belonging to this keyword
+    list(FIND _multiArgNames "${currentArg}" multiArgIndex)  # ... then this marks the end of the arguments belonging to this keyword
+
+    if(${optionIndex} EQUAL -1  AND  ${singleArgIndex} EQUAL -1  AND  ${multiArgIndex} EQUAL -1)
+      if(insideValues)
+        if("${insideValues}" STREQUAL "SINGLE")
+          set(${prefix}_${currentArgName} ${currentArg})
+          set(insideValues FALSE)
+        elseif("${insideValues}" STREQUAL "MULTI")
+          list(APPEND ${prefix}_${currentArgName} ${currentArg})
+        endif()
+      else(insideValues)
+        list(APPEND ${prefix}_UNPARSED_ARGUMENTS ${currentArg})
+      endif(insideValues)
+    else()
+      if(NOT ${optionIndex} EQUAL -1)
+        set(${prefix}_${currentArg} TRUE)
+        set(insideValues FALSE)
+      elseif(NOT ${singleArgIndex} EQUAL -1)
+        set(currentArgName ${currentArg})
+        set(${prefix}_${currentArgName})
+        set(insideValues "SINGLE")
+      elseif(NOT ${multiArgIndex} EQUAL -1)
+        set(currentArgName ${currentArg})
+        set(${prefix}_${currentArgName})
+        set(insideValues "MULTI")
+      endif()
+    endif()
+
+  endforeach(currentArg)
+
+  # propagate the result variables to the caller:
+  foreach(arg_name ${_singleArgNames} ${_multiArgNames} ${_optionNames})
+    set(${prefix}_${arg_name}  ${${prefix}_${arg_name}} PARENT_SCOPE)
+  endforeach(arg_name)
+  set(${prefix}_UNPARSED_ARGUMENTS ${${prefix}_UNPARSED_ARGUMENTS} PARENT_SCOPE)
+
+endfunction(CMAKE_PARSE_ARGUMENTS _options _singleArgs _multiArgs)

cmake/FindAsciidoctor.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindAspell.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindCppUTest.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2014-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2014-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindENCHANT.cmake

@@ -0,0 +1,50 @@
+# - Try to find the Enchant spell checker
+# Once done this will define
+#
+#  ENCHANT_FOUND - system has ENCHANT
+#  ENCHANT_INCLUDE_DIR - the ENCHANT include directory
+#  ENCHANT_LIBRARIES - Link these to use ENCHANT
+#  ENCHANT_DEFINITIONS - Compiler switches required for using ENCHANT
+
+# Copyright (c) 2006, Zack Rusin, <zack@kde.org>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+
+if(ENCHANT_INCLUDE_DIR AND ENCHANT_LIBRARIES)
+  # in cache already
+  set(ENCHANT_FOUND TRUE)
+else()
+  if(NOT WIN32)
+    # use pkg-config to get the directories and then use these values
+    # in the FIND_PATH() and FIND_LIBRARY() calls
+    find_package(PkgConfig)
+    pkg_check_modules(PC_ENCHANT enchant)
+    set(ENCHANT_DEFINITIONS ${PC_ENCHANT_CFLAGS_OTHER})
+  endif()
+
+  find_path(ENCHANT_INCLUDE_DIR
+    NAMES enchant++.h
+    HINTS ${PC_ENCHANT_INCLUDEDIR} ${PC_ENCHANT_INCLUDE_DIRS}
+    PATH_SUFFIXES enchant-2 enchant
+  )
+
+  find_library(ENCHANT_LIBRARIES
+    NAMES enchant-2 enchant
+    HINTS ${PC_ENCHANT_LIBDIR}
+    ${PC_ENCHANT_LIBRARY_DIRS}
+  )
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(ENCHANT DEFAULT_MSG ENCHANT_INCLUDE_DIR ENCHANT_LIBRARIES)
+
+  mark_as_advanced(ENCHANT_INCLUDE_DIR ENCHANT_LIBRARIES)
+
+  # check if function enchant_get_version() exists
+  set(CMAKE_REQUIRED_INCLUDES ${ENCHANT_INCLUDE_DIR})
+  set(CMAKE_REQUIRED_LIBRARIES ${ENCHANT_LIBRARIES})
+  check_symbol_exists(enchant_get_version "enchant.h" HAVE_ENCHANT_GET_VERSION)
+  set(CMAKE_REQUIRED_INCLUDES)
+  set(CMAKE_REQUIRED_LIBRARIES)
+endif()

cmake/FindGCRYPT.cmake

@@ -0,0 +1,53 @@
+#
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+#
+# This file is part of WeeChat, the extensible chat client.
+#
+# WeeChat is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# WeeChat is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+# - Find Gcrypt
+# This module finds if libgcrypt is installed and determines where
+# the include files and libraries are.
+#
+# This code sets the following variables:
+#
+#  GCRYPT_CFLAGS = cflags to use to compile
+#  GCRYPT_LDFLAGS = ldflags to use to compile
+#
+
+find_program(LIBGCRYPT_CONFIG_EXECUTABLE NAMES libgcrypt-config)
+
+set(GCRYPT_LDFLAGS)
+set(GCRYPT_CFLAGS)
+
+if(LIBGCRYPT_CONFIG_EXECUTABLE)
+
+  execute_process(COMMAND ${LIBGCRYPT_CONFIG_EXECUTABLE} --libs RESULT_VARIABLE _return_VALUE OUTPUT_VARIABLE GCRYPT_LDFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET)
+  execute_process(COMMAND ${LIBGCRYPT_CONFIG_EXECUTABLE} --cflags RESULT_VARIABLE _return_VALUE OUTPUT_VARIABLE GCRYPT_CFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET)
+
+  if(NOT DEFINED ${GCRYPT_CFLAGS})
+    set(GCRYPT_CFLAGS " ")
+  endif()
+
+endif()
+
+# handle the QUIETLY and REQUIRED arguments and set GCRYPT_FOUND to TRUE if
+# all listed variables are TRUE
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(GCRYPT REQUIRED_VARS GCRYPT_LDFLAGS GCRYPT_CFLAGS)
+
+if(GCRYPT_FOUND)
+  mark_as_advanced(GCRYPT_CFLAGS GCRYPT_LDFLAGS)
+endif()

cmake/FindGettext.cmake

@@ -1,9 +1,7 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-# SPDX-FileCopyrightText: 2007 Julien Louis <ptitlouis@sysif.net>
-# SPDX-FileCopyrightText: 2009 Emmanuel Bouthenot <kolter@openics.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+# Copyright (C) 2007 Julien Louis <ptitlouis@sysif.net>
+# Copyright (C) 2009 Emmanuel Bouthenot <kolter@openics.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindGnuTLS.cmake

@@ -0,0 +1,75 @@
+#
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+# Copyright (C) 2009 Emmanuel Bouthenot <kolter@openics.org>
+#
+# This file is part of WeeChat, the extensible chat client.
+#
+# WeeChat is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# WeeChat is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+# - Find GnuTLS
+# This module finds if libgnutls is installed and determines where
+# the include files and libraries are.
+#
+# This code sets the following variables:
+#
+#  GNUTLS_INCLUDE_PATH = path to where <gnutls/gnutls.h> can be found
+#  GNUTLS_LIBRARY = path to where libgnutls.so* can be found
+#  GNUTLS_CFLAGS = cflags to use to compile
+#  GNUTLS_LDFLAGS = ldflags to use to compile
+
+if(GNUTLS_INCLUDE_PATH AND GNUTLS_LIBRARY)
+  # Already in cache, be silent
+  set(GNUTLS_FIND_QUIETLY TRUE)
+endif()
+
+find_program(PKG_CONFIG_EXECUTABLE NAMES pkg-config)
+
+execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=prefix gnutls
+  OUTPUT_VARIABLE GNUTLS_PREFIX
+)
+
+execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --cflags gnutls
+  OUTPUT_VARIABLE GNUTLS_CFLAGS
+)
+string(REGEX REPLACE "[\r\n]" "" GNUTLS_CFLAGS "${GNUTLS_CFLAGS}")
+
+execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --libs gnutls
+  OUTPUT_VARIABLE GNUTLS_LDFLAGS
+)
+string(REGEX REPLACE "[\r\n]" "" GNUTLS_LDFLAGS "${GNUTLS_LDFLAGS}")
+
+set(GNUTLS_POSSIBLE_INCLUDE_PATH "${GNUTLS_PREFIX}/include")
+set(GNUTLS_POSSIBLE_LIB_DIR "${GNUTLS_PREFIX}/lib")
+
+find_path(GNUTLS_INCLUDE_PATH
+  NAMES gnutls/gnutls.h
+  PATHS GNUTLS_POSSIBLE_INCLUDE_PATH
+)
+
+find_library(GNUTLS_LIBRARY
+  NAMES gnutls
+  PATHS GNUTLS_POSSIBLE_LIB_DIR
+)
+
+if(NOT GNUTLS_INCLUDE_PATH OR NOT GNUTLS_LIBRARY)
+  message(FATAL_ERROR "GnuTLS was not found")
+endif()
+
+mark_as_advanced(
+  GNUTLS_INCLUDE_PATH
+  GNUTLS_LIBRARY
+  GNUTLS_CFLAGS
+  GNUTLS_LDFLAGS
+)

cmake/FindGuile.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2011-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2011-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindIconv.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindLua.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #
@@ -37,5 +35,5 @@ endif()
 
 find_package(PkgConfig)
 if(PKG_CONFIG_FOUND)
-  pkg_search_module(LUA lua lua5.4 lua-5.4 lua54 lua5.3 lua-5.3 lua53)
+  pkg_search_module(LUA lua5.4 lua-5.4 lua54 lua5.3 lua-5.3 lua53 lua5.2 lua-5.2 lua52 lua5.1 lua-5.1 lua51 lua-5.0 lua5.0 lua50 lua)
 endif()

cmake/FindNcurses.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindPHP.cmake

@@ -1,8 +1,6 @@
 #
-# SPDX-FileCopyrightText: 2017 Adam Saponara <as@php.net>
-# SPDX-FileCopyrightText: 2017-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2017 Adam Saponara <as@php.net>
+# Copyright (C) 2017-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #
@@ -31,8 +29,6 @@ endif()
 
 if(NOT PHP_FOUND)
   find_program(PHP_CONFIG_EXECUTABLE NAMES
-    php-config8.4 php-config84
-    php-config8.3 php-config83
     php-config8.2 php-config82
     php-config8.1 php-config81
     php-config8.0 php-config80
@@ -52,7 +48,7 @@ if(NOT PHP_FOUND)
     execute_process(COMMAND ${PHP_CONFIG_EXECUTABLE} --version OUTPUT_VARIABLE PHP_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
     if(${PHP_VERSION} MATCHES "^[78]")
       find_library(PHP_LIB
-        NAMES php8.4 php84 php8.3 php83 php8.2 php82 php8.1 php81 php8.0 php80 php8 php7.4 php74 php7.3 php73 php7.2 php72 php7.1 php71 php7.0 php70 php7 php
+        NAMES php8.2 php82 php8.1 php81 php8.0 php80 php8 php7.4 php74 php7.3 php73 php7.2 php72 php7.1 php71 php7.0 php70 php7 php
         HINTS ${PHP_LIB_PREFIX} ${PHP_LIB_PREFIX}/lib ${PHP_LIB_PREFIX}/lib64
       )
       if(PHP_LIB)

cmake/FindPerl.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindPkgConfig.cmake

@@ -0,0 +1,772 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+#[========================================[.rst:
+FindPkgConfig
+-------------
+
+A ``pkg-config`` module for CMake.
+
+Finds the ``pkg-config`` executable and adds the :command:`pkg_get_variable`,
+:command:`pkg_check_modules` and :command:`pkg_search_module` commands. The
+following variables will also be set:
+
+``PKG_CONFIG_FOUND``
+  if pkg-config executable was found
+``PKG_CONFIG_EXECUTABLE``
+  pathname of the pkg-config program
+``PKG_CONFIG_VERSION_STRING``
+  version of pkg-config (since CMake 2.8.8)
+
+#]========================================]
+
+### Common stuff ####
+set(PKG_CONFIG_VERSION 1)
+
+# find pkg-config, use PKG_CONFIG if set
+if((NOT PKG_CONFIG_EXECUTABLE) AND (NOT "$ENV{PKG_CONFIG}" STREQUAL ""))
+  set(PKG_CONFIG_EXECUTABLE "$ENV{PKG_CONFIG}" CACHE FILEPATH "pkg-config executable")
+endif()
+find_program(PKG_CONFIG_EXECUTABLE NAMES pkg-config DOC "pkg-config executable")
+mark_as_advanced(PKG_CONFIG_EXECUTABLE)
+
+if (PKG_CONFIG_EXECUTABLE)
+  execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --version
+    OUTPUT_VARIABLE PKG_CONFIG_VERSION_STRING
+    ERROR_QUIET
+    OUTPUT_STRIP_TRAILING_WHITESPACE)
+endif ()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(PkgConfig
+                                  REQUIRED_VARS PKG_CONFIG_EXECUTABLE
+                                  VERSION_VAR PKG_CONFIG_VERSION_STRING)
+
+# This is needed because the module name is "PkgConfig" but the name of
+# this variable has always been PKG_CONFIG_FOUND so this isn't automatically
+# handled by FPHSA.
+set(PKG_CONFIG_FOUND "${PKGCONFIG_FOUND}")
+
+# Unsets the given variables
+macro(_pkgconfig_unset var)
+  set(${var} "" CACHE INTERNAL "")
+endmacro()
+
+macro(_pkgconfig_set var value)
+  set(${var} ${value} CACHE INTERNAL "")
+endmacro()
+
+# Invokes pkgconfig, cleans up the result and sets variables
+macro(_pkgconfig_invoke _pkglist _prefix _varname _regexp)
+  set(_pkgconfig_invoke_result)
+
+  execute_process(
+    COMMAND ${PKG_CONFIG_EXECUTABLE} ${ARGN} ${_pkglist}
+    OUTPUT_VARIABLE _pkgconfig_invoke_result
+    RESULT_VARIABLE _pkgconfig_failed
+    OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+  if (_pkgconfig_failed)
+    set(_pkgconfig_${_varname} "")
+    _pkgconfig_unset(${_prefix}_${_varname})
+  else()
+    string(REGEX REPLACE "[\r\n]"       " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}")
+
+    if (NOT ${_regexp} STREQUAL "")
+      string(REGEX REPLACE "${_regexp}" " " _pkgconfig_invoke_result "${_pkgconfig_invoke_result}")
+    endif()
+
+    separate_arguments(_pkgconfig_invoke_result)
+
+    #message(STATUS "  ${_varname} ... ${_pkgconfig_invoke_result}")
+    set(_pkgconfig_${_varname} ${_pkgconfig_invoke_result})
+    _pkgconfig_set(${_prefix}_${_varname} "${_pkgconfig_invoke_result}")
+  endif()
+endmacro()
+
+# Internal version of pkg_get_variable; expects PKG_CONFIG_PATH to already be set
+function (_pkg_get_variable result pkg variable)
+  _pkgconfig_invoke("${pkg}" "prefix" "result" "" "--variable=${variable}")
+  set("${result}"
+    "${prefix_result}"
+    PARENT_SCOPE)
+endfunction ()
+
+# Invokes pkgconfig two times; once without '--static' and once with
+# '--static'
+macro(_pkgconfig_invoke_dyn _pkglist _prefix _varname cleanup_regexp)
+  _pkgconfig_invoke("${_pkglist}" ${_prefix}        ${_varname} "${cleanup_regexp}" ${ARGN})
+  _pkgconfig_invoke("${_pkglist}" ${_prefix} STATIC_${_varname} "${cleanup_regexp}" --static  ${ARGN})
+endmacro()
+
+# Splits given arguments into options and a package list
+macro(_pkgconfig_parse_options _result _is_req _is_silent _no_cmake_path _no_cmake_environment_path _imp_target _imp_target_global)
+  set(${_is_req} 0)
+  set(${_is_silent} 0)
+  set(${_no_cmake_path} 0)
+  set(${_no_cmake_environment_path} 0)
+  set(${_imp_target} 0)
+  set(${_imp_target_global} 0)
+  if(DEFINED PKG_CONFIG_USE_CMAKE_PREFIX_PATH)
+    if(NOT PKG_CONFIG_USE_CMAKE_PREFIX_PATH)
+      set(${_no_cmake_path} 1)
+      set(${_no_cmake_environment_path} 1)
+    endif()
+  elseif(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 3.1)
+    set(${_no_cmake_path} 1)
+    set(${_no_cmake_environment_path} 1)
+  endif()
+
+  foreach(_pkg ${ARGN})
+    if (_pkg STREQUAL "REQUIRED")
+      set(${_is_req} 1)
+    endif ()
+    if (_pkg STREQUAL "QUIET")
+      set(${_is_silent} 1)
+    endif ()
+    if (_pkg STREQUAL "NO_CMAKE_PATH")
+      set(${_no_cmake_path} 1)
+    endif()
+    if (_pkg STREQUAL "NO_CMAKE_ENVIRONMENT_PATH")
+      set(${_no_cmake_environment_path} 1)
+    endif()
+    if (_pkg STREQUAL "IMPORTED_TARGET")
+      set(${_imp_target} 1)
+    endif()
+    if (_pkg STREQUAL "GLOBAL")
+      set(${_imp_target_global} 1)
+    endif()
+  endforeach()
+
+  if (${_imp_target_global} AND NOT ${_imp_target})
+    message(SEND_ERROR "the argument GLOBAL may only be used together with IMPORTED_TARGET")
+  endif()
+
+  set(${_result} ${ARGN})
+  list(REMOVE_ITEM ${_result} "REQUIRED")
+  list(REMOVE_ITEM ${_result} "QUIET")
+  list(REMOVE_ITEM ${_result} "NO_CMAKE_PATH")
+  list(REMOVE_ITEM ${_result} "NO_CMAKE_ENVIRONMENT_PATH")
+  list(REMOVE_ITEM ${_result} "IMPORTED_TARGET")
+  list(REMOVE_ITEM ${_result} "GLOBAL")
+endmacro()
+
+# Add the content of a variable or an environment variable to a list of
+# paths
+# Usage:
+#  - _pkgconfig_add_extra_path(_extra_paths VAR)
+#  - _pkgconfig_add_extra_path(_extra_paths ENV VAR)
+function(_pkgconfig_add_extra_path _extra_paths_var _var)
+  set(_is_env 0)
+  if(ARGC GREATER 2 AND _var STREQUAL "ENV")
+    set(_var ${ARGV2})
+    set(_is_env 1)
+  endif()
+  if(NOT _is_env)
+    if(NOT "${${_var}}" STREQUAL "")
+      list(APPEND ${_extra_paths_var} ${${_var}})
+    endif()
+  else()
+    if(NOT "$ENV{${_var}}" STREQUAL "")
+      file(TO_CMAKE_PATH "$ENV{${_var}}" _path)
+      list(APPEND ${_extra_paths_var} ${_path})
+      unset(_path)
+    endif()
+  endif()
+  set(${_extra_paths_var} ${${_extra_paths_var}} PARENT_SCOPE)
+endfunction()
+
+# scan the LDFLAGS returned by pkg-config for library directories and
+# libraries, figure out the absolute paths of that libraries in the
+# given directories
+function(_pkg_find_libs _prefix _no_cmake_path _no_cmake_environment_path)
+  unset(_libs)
+  unset(_find_opts)
+
+  # set the options that are used as long as the .pc file does not provide a library
+  # path to look into
+  if(_no_cmake_path)
+    list(APPEND _find_opts "NO_CMAKE_PATH")
+  endif()
+  if(_no_cmake_environment_path)
+    list(APPEND _find_opts "NO_CMAKE_ENVIRONMENT_PATH")
+  endif()
+
+  unset(_search_paths)
+  foreach (flag IN LISTS ${_prefix}_LDFLAGS)
+    if (flag MATCHES "^-L(.*)")
+      list(APPEND _search_paths ${CMAKE_MATCH_1})
+      continue()
+    endif()
+    if (flag MATCHES "^-l(.*)")
+      set(_pkg_search "${CMAKE_MATCH_1}")
+    else()
+      continue()
+    endif()
+
+    if(_search_paths)
+        # Firstly search in -L paths
+        find_library(pkgcfg_lib_${_prefix}_${_pkg_search}
+                     NAMES ${_pkg_search}
+                     HINTS ${_search_paths} NO_DEFAULT_PATH)
+    endif()
+    find_library(pkgcfg_lib_${_prefix}_${_pkg_search}
+                 NAMES ${_pkg_search}
+                 ${_find_opts})
+    mark_as_advanced(pkgcfg_lib_${_prefix}_${_pkg_search})
+    if(pkgcfg_lib_${_prefix}_${_pkg_search})
+      list(APPEND _libs "${pkgcfg_lib_${_prefix}_${_pkg_search}}")
+    else()
+      list(APPEND _libs ${_pkg_search})
+    endif()
+  endforeach()
+
+  set(${_prefix}_LINK_LIBRARIES "${_libs}" PARENT_SCOPE)
+endfunction()
+
+# create an imported target from all the information returned by pkg-config
+function(_pkg_create_imp_target _prefix _imp_target_global)
+  # only create the target if it is linkable, i.e. no executables
+  if (NOT TARGET PkgConfig::${_prefix}
+      AND ( ${_prefix}_INCLUDE_DIRS OR ${_prefix}_LINK_LIBRARIES OR ${_prefix}_LDFLAGS_OTHER OR ${_prefix}_CFLAGS_OTHER ))
+    if(${_imp_target_global})
+      set(_global_opt "GLOBAL")
+    else()
+      unset(_global_opt)
+    endif()
+    add_library(PkgConfig::${_prefix} INTERFACE IMPORTED ${_global_opt})
+
+    if(${_prefix}_INCLUDE_DIRS)
+      set_property(TARGET PkgConfig::${_prefix} PROPERTY
+                   INTERFACE_INCLUDE_DIRECTORIES "${${_prefix}_INCLUDE_DIRS}")
+    endif()
+    if(${_prefix}_LINK_LIBRARIES)
+      set_property(TARGET PkgConfig::${_prefix} PROPERTY
+                   INTERFACE_LINK_LIBRARIES "${${_prefix}_LINK_LIBRARIES}")
+    endif()
+    if(${_prefix}_LDFLAGS_OTHER)
+      set_property(TARGET PkgConfig::${_prefix} PROPERTY
+                   INTERFACE_LINK_OPTIONS "${${_prefix}_LDFLAGS_OTHER}")
+    endif()
+    if(${_prefix}_CFLAGS_OTHER)
+      set_property(TARGET PkgConfig::${_prefix} PROPERTY
+                   INTERFACE_COMPILE_OPTIONS "${${_prefix}_CFLAGS_OTHER}")
+    endif()
+  endif()
+endfunction()
+
+# recalculate the dynamic output
+# this is a macro and not a function so the result of _pkg_find_libs is automatically propagated
+macro(_pkg_recalculate _prefix _no_cmake_path _no_cmake_environment_path _imp_target _imp_target_global)
+  _pkg_find_libs(${_prefix} ${_no_cmake_path} ${_no_cmake_environment_path})
+  if(${_imp_target})
+    _pkg_create_imp_target(${_prefix} ${_imp_target_global})
+  endif()
+endmacro()
+
+###
+macro(_pkg_set_path_internal)
+  set(_extra_paths)
+
+  if(NOT _no_cmake_path)
+    _pkgconfig_add_extra_path(_extra_paths CMAKE_PREFIX_PATH)
+    _pkgconfig_add_extra_path(_extra_paths CMAKE_FRAMEWORK_PATH)
+    _pkgconfig_add_extra_path(_extra_paths CMAKE_APPBUNDLE_PATH)
+  endif()
+
+  if(NOT _no_cmake_environment_path)
+    _pkgconfig_add_extra_path(_extra_paths ENV CMAKE_PREFIX_PATH)
+    _pkgconfig_add_extra_path(_extra_paths ENV CMAKE_FRAMEWORK_PATH)
+    _pkgconfig_add_extra_path(_extra_paths ENV CMAKE_APPBUNDLE_PATH)
+  endif()
+
+  if(NOT _extra_paths STREQUAL "")
+    # Save the PKG_CONFIG_PATH environment variable, and add paths
+    # from the CMAKE_PREFIX_PATH variables
+    set(_pkgconfig_path_old "$ENV{PKG_CONFIG_PATH}")
+    set(_pkgconfig_path "${_pkgconfig_path_old}")
+    if(NOT _pkgconfig_path STREQUAL "")
+      file(TO_CMAKE_PATH "${_pkgconfig_path}" _pkgconfig_path)
+    endif()
+
+    # Create a list of the possible pkgconfig subfolder (depending on
+    # the system
+    set(_lib_dirs)
+    if(NOT DEFINED CMAKE_SYSTEM_NAME
+        OR (CMAKE_SYSTEM_NAME MATCHES "^(Linux|kFreeBSD|GNU)$"
+            AND NOT CMAKE_CROSSCOMPILING))
+      if(EXISTS "/etc/debian_version") # is this a debian system ?
+        if(CMAKE_LIBRARY_ARCHITECTURE)
+          list(APPEND _lib_dirs "lib/${CMAKE_LIBRARY_ARCHITECTURE}/pkgconfig")
+        endif()
+      else()
+        # not debian, check the FIND_LIBRARY_USE_LIB32_PATHS and FIND_LIBRARY_USE_LIB64_PATHS properties
+        get_property(uselib32 GLOBAL PROPERTY FIND_LIBRARY_USE_LIB32_PATHS)
+        if(uselib32 AND CMAKE_SIZEOF_VOID_P EQUAL 4)
+          list(APPEND _lib_dirs "lib32/pkgconfig")
+        endif()
+        get_property(uselib64 GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS)
+        if(uselib64 AND CMAKE_SIZEOF_VOID_P EQUAL 8)
+          list(APPEND _lib_dirs "lib64/pkgconfig")
+        endif()
+        get_property(uselibx32 GLOBAL PROPERTY FIND_LIBRARY_USE_LIBX32_PATHS)
+        if(uselibx32 AND CMAKE_INTERNAL_PLATFORM_ABI STREQUAL "ELF X32")
+          list(APPEND _lib_dirs "libx32/pkgconfig")
+        endif()
+      endif()
+    endif()
+    if(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD" AND NOT CMAKE_CROSSCOMPILING)
+      list(APPEND _lib_dirs "libdata/pkgconfig")
+    endif()
+    list(APPEND _lib_dirs "lib/pkgconfig")
+    list(APPEND _lib_dirs "share/pkgconfig")
+
+    # Check if directories exist and eventually append them to the
+    # pkgconfig path list
+    foreach(_prefix_dir ${_extra_paths})
+      foreach(_lib_dir ${_lib_dirs})
+        if(EXISTS "${_prefix_dir}/${_lib_dir}")
+          list(APPEND _pkgconfig_path "${_prefix_dir}/${_lib_dir}")
+          list(REMOVE_DUPLICATES _pkgconfig_path)
+        endif()
+      endforeach()
+    endforeach()
+
+    # Prepare and set the environment variable
+    if(NOT _pkgconfig_path STREQUAL "")
+      # remove empty values from the list
+      list(REMOVE_ITEM _pkgconfig_path "")
+      file(TO_NATIVE_PATH "${_pkgconfig_path}" _pkgconfig_path)
+      if(UNIX)
+        string(REPLACE ";" ":" _pkgconfig_path "${_pkgconfig_path}")
+        string(REPLACE "\\ " " " _pkgconfig_path "${_pkgconfig_path}")
+      endif()
+      set(ENV{PKG_CONFIG_PATH} "${_pkgconfig_path}")
+    endif()
+
+    # Unset variables
+    unset(_lib_dirs)
+    unset(_pkgconfig_path)
+  endif()
+endmacro()
+
+macro(_pkg_restore_path_internal)
+  if(NOT _extra_paths STREQUAL "")
+    # Restore the environment variable
+    set(ENV{PKG_CONFIG_PATH} "${_pkgconfig_path_old}")
+  endif()
+
+  unset(_extra_paths)
+  unset(_pkgconfig_path_old)
+endmacro()
+
+###
+macro(_pkg_check_modules_internal _is_required _is_silent _no_cmake_path _no_cmake_environment_path _imp_target _imp_target_global _prefix)
+  _pkgconfig_unset(${_prefix}_FOUND)
+  _pkgconfig_unset(${_prefix}_VERSION)
+  _pkgconfig_unset(${_prefix}_PREFIX)
+  _pkgconfig_unset(${_prefix}_INCLUDEDIR)
+  _pkgconfig_unset(${_prefix}_LIBDIR)
+  _pkgconfig_unset(${_prefix}_MODULE_NAME)
+  _pkgconfig_unset(${_prefix}_LIBS)
+  _pkgconfig_unset(${_prefix}_LIBS_L)
+  _pkgconfig_unset(${_prefix}_LIBS_PATHS)
+  _pkgconfig_unset(${_prefix}_LIBS_OTHER)
+  _pkgconfig_unset(${_prefix}_CFLAGS)
+  _pkgconfig_unset(${_prefix}_CFLAGS_I)
+  _pkgconfig_unset(${_prefix}_CFLAGS_OTHER)
+  _pkgconfig_unset(${_prefix}_STATIC_LIBDIR)
+  _pkgconfig_unset(${_prefix}_STATIC_LIBS)
+  _pkgconfig_unset(${_prefix}_STATIC_LIBS_L)
+  _pkgconfig_unset(${_prefix}_STATIC_LIBS_PATHS)
+  _pkgconfig_unset(${_prefix}_STATIC_LIBS_OTHER)
+  _pkgconfig_unset(${_prefix}_STATIC_CFLAGS)
+  _pkgconfig_unset(${_prefix}_STATIC_CFLAGS_I)
+  _pkgconfig_unset(${_prefix}_STATIC_CFLAGS_OTHER)
+
+  # create a better addressable variable of the modules and calculate its size
+  set(_pkg_check_modules_list ${ARGN})
+  list(LENGTH _pkg_check_modules_list _pkg_check_modules_cnt)
+
+  if(PKG_CONFIG_EXECUTABLE)
+    # give out status message telling checked module
+    if (NOT ${_is_silent})
+      if (_pkg_check_modules_cnt EQUAL 1)
+        message(STATUS "Checking for module '${_pkg_check_modules_list}'")
+      else()
+        message(STATUS "Checking for modules '${_pkg_check_modules_list}'")
+      endif()
+    endif()
+
+    set(_pkg_check_modules_packages)
+    set(_pkg_check_modules_failed)
+
+    _pkg_set_path_internal()
+
+    # iterate through module list and check whether they exist and match the required version
+    foreach (_pkg_check_modules_pkg ${_pkg_check_modules_list})
+      set(_pkg_check_modules_exist_query)
+
+      # check whether version is given
+      if (_pkg_check_modules_pkg MATCHES "(.*[^><])(=|[><]=?)(.*)")
+        set(_pkg_check_modules_pkg_name "${CMAKE_MATCH_1}")
+        set(_pkg_check_modules_pkg_op "${CMAKE_MATCH_2}")
+        set(_pkg_check_modules_pkg_ver "${CMAKE_MATCH_3}")
+      else()
+        set(_pkg_check_modules_pkg_name "${_pkg_check_modules_pkg}")
+        set(_pkg_check_modules_pkg_op)
+        set(_pkg_check_modules_pkg_ver)
+      endif()
+
+      _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_VERSION)
+      _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_PREFIX)
+      _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_INCLUDEDIR)
+      _pkgconfig_unset(${_prefix}_${_pkg_check_modules_pkg_name}_LIBDIR)
+
+      list(APPEND _pkg_check_modules_packages    "${_pkg_check_modules_pkg_name}")
+
+      # create the final query which is of the format:
+      # * <pkg-name> > <version>
+      # * <pkg-name> >= <version>
+      # * <pkg-name> = <version>
+      # * <pkg-name> <= <version>
+      # * <pkg-name> < <version>
+      # * --exists <pkg-name>
+      list(APPEND _pkg_check_modules_exist_query --print-errors --short-errors)
+      if (_pkg_check_modules_pkg_op)
+        list(APPEND _pkg_check_modules_exist_query "${_pkg_check_modules_pkg_name} ${_pkg_check_modules_pkg_op} ${_pkg_check_modules_pkg_ver}")
+      else()
+        list(APPEND _pkg_check_modules_exist_query --exists)
+        list(APPEND _pkg_check_modules_exist_query "${_pkg_check_modules_pkg_name}")
+      endif()
+
+      # execute the query
+      execute_process(
+        COMMAND ${PKG_CONFIG_EXECUTABLE} ${_pkg_check_modules_exist_query}
+        RESULT_VARIABLE _pkgconfig_retval
+        ERROR_VARIABLE _pkgconfig_error
+        ERROR_STRIP_TRAILING_WHITESPACE)
+
+      # evaluate result and tell failures
+      if (_pkgconfig_retval)
+        if(NOT ${_is_silent})
+          message(STATUS "  ${_pkgconfig_error}")
+        endif()
+
+        set(_pkg_check_modules_failed 1)
+      endif()
+    endforeach()
+
+    if(_pkg_check_modules_failed)
+      # fail when requested
+      if (${_is_required})
+        message(FATAL_ERROR "A required package was not found")
+      endif ()
+    else()
+      # when we are here, we checked whether requested modules
+      # exist. Now, go through them and set variables
+
+      _pkgconfig_set(${_prefix}_FOUND 1)
+      list(LENGTH _pkg_check_modules_packages pkg_count)
+
+      # iterate through all modules again and set individual variables
+      foreach (_pkg_check_modules_pkg ${_pkg_check_modules_packages})
+        # handle case when there is only one package required
+        if (pkg_count EQUAL 1)
+          set(_pkg_check_prefix "${_prefix}")
+        else()
+          set(_pkg_check_prefix "${_prefix}_${_pkg_check_modules_pkg}")
+        endif()
+
+        _pkgconfig_invoke(${_pkg_check_modules_pkg} "${_pkg_check_prefix}" VERSION    ""   --modversion )
+        pkg_get_variable("${_pkg_check_prefix}_PREFIX" ${_pkg_check_modules_pkg} "prefix")
+        pkg_get_variable("${_pkg_check_prefix}_INCLUDEDIR" ${_pkg_check_modules_pkg} "includedir")
+        pkg_get_variable("${_pkg_check_prefix}_LIBDIR" ${_pkg_check_modules_pkg} "libdir")
+        foreach (variable IN ITEMS PREFIX INCLUDEDIR LIBDIR)
+          _pkgconfig_set("${_pkg_check_prefix}_${variable}" "${${_pkg_check_prefix}_${variable}}")
+        endforeach ()
+          _pkgconfig_set("${_pkg_check_prefix}_MODULE_NAME" "${_pkg_check_modules_pkg}")
+
+        if (NOT ${_is_silent})
+          message(STATUS "  Found ${_pkg_check_modules_pkg}, version ${_pkgconfig_VERSION}")
+        endif ()
+      endforeach()
+
+      # set variables which are combined for multiple modules
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LIBRARIES           "(^| )-l" --libs-only-l )
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LIBRARY_DIRS        "(^| )-L" --libs-only-L )
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LDFLAGS             ""        --libs )
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LDFLAGS_OTHER       ""        --libs-only-other )
+
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" INCLUDE_DIRS        "(^| )-I" --cflags-only-I )
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" CFLAGS              ""        --cflags )
+      _pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" CFLAGS_OTHER        ""        --cflags-only-other )
+
+      _pkg_recalculate("${_prefix}" ${_no_cmake_path} ${_no_cmake_environment_path} ${_imp_target} ${_imp_target_global})
+    endif()
+
+    _pkg_restore_path_internal()
+  else()
+    if (${_is_required})
+      message(SEND_ERROR "pkg-config tool not found")
+    endif ()
+  endif()
+endmacro()
+
+
+#[========================================[.rst:
+.. command:: pkg_check_modules
+
+  Checks for all the given modules, setting a variety of result variables in
+  the calling scope.
+
+  .. code-block:: cmake
+
+    pkg_check_modules(<prefix>
+                      [REQUIRED] [QUIET]
+                      [NO_CMAKE_PATH]
+                      [NO_CMAKE_ENVIRONMENT_PATH]
+                      [IMPORTED_TARGET [GLOBAL]]
+                      <moduleSpec> [<moduleSpec>...])
+
+  When the ``REQUIRED`` argument is given, the command will fail with an error
+  if module(s) could not be found.
+
+  When the ``QUIET`` argument is given, no status messages will be printed.
+
+  By default, if :variable:`CMAKE_MINIMUM_REQUIRED_VERSION` is 3.1 or
+  later, or if :variable:`PKG_CONFIG_USE_CMAKE_PREFIX_PATH` is set to a
+  boolean ``True`` value, then the :variable:`CMAKE_PREFIX_PATH`,
+  :variable:`CMAKE_FRAMEWORK_PATH`, and :variable:`CMAKE_APPBUNDLE_PATH` cache
+  and environment variables will be added to the ``pkg-config`` search path.
+  The ``NO_CMAKE_PATH`` and ``NO_CMAKE_ENVIRONMENT_PATH`` arguments
+  disable this behavior for the cache variables and environment variables
+  respectively.
+
+  The ``IMPORTED_TARGET`` argument will create an imported target named
+  ``PkgConfig::<prefix>`` that can be passed directly as an argument to
+  :command:`target_link_libraries`. The ``GLOBAL`` argument will make the
+  imported target available in global scope.
+
+  Each ``<moduleSpec>`` can be either a bare module name or it can be a
+  module name with a version constraint (operators ``=``, ``<``, ``>``,
+  ``<=`` and ``>=`` are supported).  The following are examples for a module
+  named ``foo`` with various constraints:
+
+  - ``foo`` matches any version.
+  - ``foo<2`` only matches versions before 2.
+  - ``foo>=3.1`` matches any version from 3.1 or later.
+  - ``foo=1.2.3`` requires that foo must be exactly version 1.2.3.
+
+  The following variables may be set upon return.  Two sets of values exist:
+  One for the common case (``<XXX> = <prefix>``) and another for the
+  information ``pkg-config`` provides when called with the ``--static``
+  option (``<XXX> = <prefix>_STATIC``).
+
+  ``<XXX>_FOUND``
+    set to 1 if module(s) exist
+  ``<XXX>_LIBRARIES``
+    only the libraries (without the '-l')
+  ``<XXX>_LINK_LIBRARIES``
+    the libraries and their absolute paths
+  ``<XXX>_LIBRARY_DIRS``
+    the paths of the libraries (without the '-L')
+  ``<XXX>_LDFLAGS``
+    all required linker flags
+  ``<XXX>_LDFLAGS_OTHER``
+    all other linker flags
+  ``<XXX>_INCLUDE_DIRS``
+    the '-I' preprocessor flags (without the '-I')
+  ``<XXX>_CFLAGS``
+    all required cflags
+  ``<XXX>_CFLAGS_OTHER``
+    the other compiler flags
+
+  All but ``<XXX>_FOUND`` may be a :ref:`;-list <CMake Language Lists>` if the
+  associated variable returned from ``pkg-config`` has multiple values.
+
+  There are some special variables whose prefix depends on the number of
+  ``<moduleSpec>`` given.  When there is only one ``<moduleSpec>``,
+  ``<YYY>`` will simply be ``<prefix>``, but if two or more ``<moduleSpec>``
+  items are given, ``<YYY>`` will be ``<prefix>_<moduleName>``.
+
+  ``<YYY>_VERSION``
+    version of the module
+  ``<YYY>_PREFIX``
+    prefix directory of the module
+  ``<YYY>_INCLUDEDIR``
+    include directory of the module
+  ``<YYY>_LIBDIR``
+    lib directory of the module
+
+  Examples:
+
+  .. code-block:: cmake
+
+    pkg_check_modules (GLIB2 glib-2.0)
+
+  Looks for any version of glib2.  If found, the output variable
+  ``GLIB2_VERSION`` will hold the actual version found.
+
+  .. code-block:: cmake
+
+    pkg_check_modules (GLIB2 glib-2.0>=2.10)
+
+  Looks for at least version 2.10 of glib2.  If found, the output variable
+  ``GLIB2_VERSION`` will hold the actual version found.
+
+  .. code-block:: cmake
+
+    pkg_check_modules (FOO glib-2.0>=2.10 gtk+-2.0)
+
+  Looks for both glib2-2.0 (at least version 2.10) and any version of
+  gtk2+-2.0.  Only if both are found will ``FOO`` be considered found.
+  The ``FOO_glib-2.0_VERSION`` and ``FOO_gtk+-2.0_VERSION`` variables will be
+  set to their respective found module versions.
+
+  .. code-block:: cmake
+
+    pkg_check_modules (XRENDER REQUIRED xrender)
+
+  Requires any version of ``xrender``.  Example output variables set by a
+  successful call::
+
+    XRENDER_LIBRARIES=Xrender;X11
+    XRENDER_STATIC_LIBRARIES=Xrender;X11;pthread;Xau;Xdmcp
+#]========================================]
+macro(pkg_check_modules _prefix _module0)
+  _pkgconfig_parse_options(_pkg_modules _pkg_is_required _pkg_is_silent _no_cmake_path _no_cmake_environment_path _imp_target _imp_target_global "${_module0}" ${ARGN})
+  # check cached value
+  if (NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION} OR NOT ${_prefix}_FOUND OR
+      (NOT "${ARGN}" STREQUAL "" AND NOT "${__pkg_config_arguments_${_prefix}}" STREQUAL "${_module0};${ARGN}") OR
+      (    "${ARGN}" STREQUAL "" AND NOT "${__pkg_config_arguments_${_prefix}}" STREQUAL "${_module0}"))
+    _pkg_check_modules_internal("${_pkg_is_required}" "${_pkg_is_silent}" ${_no_cmake_path} ${_no_cmake_environment_path} ${_imp_target} ${_imp_target_global} "${_prefix}" ${_pkg_modules})
+
+    _pkgconfig_set(__pkg_config_checked_${_prefix} ${PKG_CONFIG_VERSION})
+    if (${_prefix}_FOUND)
+      _pkgconfig_set(__pkg_config_arguments_${_prefix} "${_module0};${ARGN}")
+    endif()
+  else()
+    if (${_prefix}_FOUND)
+      _pkg_recalculate("${_prefix}" ${_no_cmake_path} ${_no_cmake_environment_path} ${_imp_target} ${_imp_target_global})
+    endif()
+  endif()
+endmacro()
+
+
+#[========================================[.rst:
+.. command:: pkg_search_module
+
+  The behavior of this command is the same as :command:`pkg_check_modules`,
+  except that rather than checking for all the specified modules, it searches
+  for just the first successful match.
+
+  .. code-block:: cmake
+
+    pkg_search_module(<prefix>
+                      [REQUIRED] [QUIET]
+                      [NO_CMAKE_PATH]
+                      [NO_CMAKE_ENVIRONMENT_PATH]
+                      [IMPORTED_TARGET [GLOBAL]]
+                      <moduleSpec> [<moduleSpec>...])
+
+  If a module is found, the ``<prefix>_MODULE_NAME`` variable will contain the
+  name of the matching module. This variable can be used if you need to run
+  :command:`pkg_get_variable`.
+
+  Example:
+
+  .. code-block:: cmake
+
+    pkg_search_module (BAR libxml-2.0 libxml2 libxml>=2)
+#]========================================]
+macro(pkg_search_module _prefix _module0)
+  _pkgconfig_parse_options(_pkg_modules_alt _pkg_is_required _pkg_is_silent _no_cmake_path _no_cmake_environment_path _imp_target _imp_target_global "${_module0}" ${ARGN})
+  # check cached value
+  if (NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION} OR NOT ${_prefix}_FOUND)
+    set(_pkg_modules_found 0)
+
+    if (NOT ${_pkg_is_silent})
+      message(STATUS "Checking for one of the modules '${_pkg_modules_alt}'")
+    endif ()
+
+    # iterate through all modules and stop at the first working one.
+    foreach(_pkg_alt ${_pkg_modules_alt})
+      if(NOT _pkg_modules_found)
+        _pkg_check_modules_internal(0 1 ${_no_cmake_path} ${_no_cmake_environment_path} ${_imp_target} ${_imp_target_global} "${_prefix}" "${_pkg_alt}")
+      endif()
+
+      if (${_prefix}_FOUND)
+        set(_pkg_modules_found 1)
+        break()
+      endif()
+    endforeach()
+
+    if (NOT ${_prefix}_FOUND)
+      if(${_pkg_is_required})
+        message(SEND_ERROR "None of the required '${_pkg_modules_alt}' found")
+      endif()
+    endif()
+
+    _pkgconfig_set(__pkg_config_checked_${_prefix} ${PKG_CONFIG_VERSION})
+  elseif (${_prefix}_FOUND)
+    _pkg_recalculate("${_prefix}" ${_no_cmake_path} ${_no_cmake_environment_path} ${_imp_target} ${_imp_target_global})
+  endif()
+endmacro()
+
+#[========================================[.rst:
+.. command:: pkg_get_variable
+
+  Retrieves the value of a pkg-config variable ``varName`` and stores it in the
+  result variable ``resultVar`` in the calling scope.
+
+  .. code-block:: cmake
+
+    pkg_get_variable(<resultVar> <moduleName> <varName>)
+
+  If ``pkg-config`` returns multiple values for the specified variable,
+  ``resultVar`` will contain a :ref:`;-list <CMake Language Lists>`.
+
+  For example:
+
+  .. code-block:: cmake
+
+    pkg_get_variable(GI_GIRDIR gobject-introspection-1.0 girdir)
+#]========================================]
+function (pkg_get_variable result pkg variable)
+  _pkg_set_path_internal()
+  _pkgconfig_invoke("${pkg}" "prefix" "result" "" "--variable=${variable}")
+  set("${result}"
+    "${prefix_result}"
+    PARENT_SCOPE)
+  _pkg_restore_path_internal()
+endfunction ()
+
+
+#[========================================[.rst:
+Variables Affecting Behavior
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+.. variable:: PKG_CONFIG_EXECUTABLE
+
+  This can be set to the path of the pkg-config executable.  If not provided,
+  it will be set by the module as a result of calling :command:`find_program`
+  internally.  The ``PKG_CONFIG`` environment variable can be used as a hint.
+
+.. variable:: PKG_CONFIG_USE_CMAKE_PREFIX_PATH
+
+  Specifies whether :command:`pkg_check_modules` and
+  :command:`pkg_search_module` should add the paths in the
+  :variable:`CMAKE_PREFIX_PATH`, :variable:`CMAKE_FRAMEWORK_PATH` and
+  :variable:`CMAKE_APPBUNDLE_PATH` cache and environment variables to the
+  ``pkg-config`` search path.
+
+  If this variable is not set, this behavior is enabled by default if
+  :variable:`CMAKE_MINIMUM_REQUIRED_VERSION` is 3.1 or later, disabled
+  otherwise.
+#]========================================]
+
+
+### Local Variables:
+### mode: cmake
+### End:

cmake/FindPython.cmake

@@ -0,0 +1,34 @@
+#
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+# Copyright (C) 2009 Julien Louis <ptitlouis@sysif.net>
+#
+# This file is part of WeeChat, the extensible chat client.
+#
+# WeeChat is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# WeeChat is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+# - Find Python
+# This module finds if Python is installed and determines where the include files
+# and libraries are. It also determines what the name of the library is. This
+# code sets the following variables:
+#
+#  PYTHON_EXECUTABLE   = full path to the python binary
+#  PYTHON_INCLUDE_DIRS = path to where python.h can be found
+#  PYTHON_LIBRARIES = path to where libpython.so* can be found
+#  PYTHON_LDFLAGS = python compiler options for linking
+
+pkg_check_modules(PYTHON python3-embed IMPORTED_TARGET GLOBAL)
+if(NOT PYTHON_FOUND)
+  pkg_check_modules(PYTHON python3 IMPORTED_TARGET GLOBAL)
+endif()

cmake/FindRuby.cmake

@@ -0,0 +1,45 @@
+#
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+#
+# This file is part of WeeChat, the extensible chat client.
+#
+# WeeChat is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# WeeChat is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+# - Find Ruby
+# This module finds if Ruby is installed and determines where the include files
+# and libraries are. It also determines what the name of the library is. This
+# code sets the following variables:
+#
+#  RUBY_INCLUDE_DIRS = C flags to compile with ruby
+#  RUBY_LIBRARY_DIRS = linker flags to compile with ruby (found with pkg-config)
+#  RUBY_LIB          = ruby library (found without pkg-config)
+
+if(RUBY_FOUND)
+  # Already in cache, be silent
+  set(RUBY_FIND_QUIETLY TRUE)
+endif()
+
+find_package(PkgConfig)
+if(PKG_CONFIG_FOUND)
+  if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+    # set specific search path for macOS
+    set(ENV{PKG_CONFIG_PATH} "$ENV{PKG_CONFIG_PATH}:/usr/local/opt/ruby/lib/pkgconfig")
+  endif()
+  pkg_search_module(RUBY ruby-3.3 ruby-3.2 ruby-3.1 ruby-3.0 ruby-2.7 ruby-2.6 ruby-2.5 ruby-2.4 ruby-2.3 ruby-2.2 ruby-2.1 ruby-2.0 ruby-1.9 ruby)
+  if(RUBY_FOUND AND ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+    # FIXME: weird hack: hardcoding the Ruby lib location on macOS
+    set(RUBY_LDFLAGS "${RUBY_LDFLAGS} -L/usr/local/opt/ruby/lib")
+  endif()
+endif()

cmake/FindV8.cmake

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2015-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2015-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

cmake/FindZLIB.cmake

@@ -0,0 +1,76 @@
+# - Find zlib
+# Find the native ZLIB includes and library.
+# Once done this will define
+#
+#  ZLIB_INCLUDE_DIRS   - where to find zlib.h, etc.
+#  ZLIB_LIBRARIES      - List of libraries when using zlib.
+#  ZLIB_FOUND          - True if zlib found.
+#
+#  ZLIB_VERSION_STRING - The version of zlib found (x.y.z)
+#  ZLIB_VERSION_MAJOR  - The major version of zlib
+#  ZLIB_VERSION_MINOR  - The minor version of zlib
+#  ZLIB_VERSION_PATCH  - The patch version of zlib
+#  ZLIB_VERSION_TWEAK  - The tweak version of zlib
+#
+# The following variable are provided for backward compatibility
+#
+#  ZLIB_MAJOR_VERSION  - The major version of zlib
+#  ZLIB_MINOR_VERSION  - The minor version of zlib
+#  ZLIB_PATCH_VERSION  - The patch version of zlib
+
+#=============================================================================
+# Copyright 2001-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+find_path(ZLIB_INCLUDE_DIR zlib.h
+  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GnuWin32\\Zlib;InstallPath]/include"
+)
+
+set(ZLIB_NAMES z zlib zdll zlib1 zlibd zlibd1)
+find_library(ZLIB_LIBRARY
+  NAMES
+  ${ZLIB_NAMES}
+  PATHS
+  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GnuWin32\\Zlib;InstallPath]/lib"
+)
+mark_as_advanced(ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
+
+if(ZLIB_INCLUDE_DIR AND EXISTS "${ZLIB_INCLUDE_DIR}/zlib.h")
+  file(STRINGS "${ZLIB_INCLUDE_DIR}/zlib.h" ZLIB_H REGEX "^#define ZLIB_VERSION \"[^\"]*\"$")
+
+  string(REGEX REPLACE "^.*ZLIB_VERSION \"([0-9]+).*$" "\\1" ZLIB_VERSION_MAJOR "${ZLIB_H}")
+  string(REGEX REPLACE "^.*ZLIB_VERSION \"[0-9]+\\.([0-9]+).*$" "\\1" ZLIB_VERSION_MINOR  "${ZLIB_H}")
+  string(REGEX REPLACE "^.*ZLIB_VERSION \"[0-9]+\\.[0-9]+\\.([0-9]+).*$" "\\1" ZLIB_VERSION_PATCH "${ZLIB_H}")
+  set(ZLIB_VERSION_STRING "${ZLIB_VERSION_MAJOR}.${ZLIB_VERSION_MINOR}.${ZLIB_VERSION_PATCH}")
+
+  # only append a TWEAK version if it exists:
+  set(ZLIB_VERSION_TWEAK "")
+  if("${ZLIB_H}" MATCHES "^.*ZLIB_VERSION \"[0-9]+\\.[0-9]+\\.[0-9]+\\.([0-9]+).*$")
+    set(ZLIB_VERSION_TWEAK "${CMAKE_MATCH_1}")
+    set(ZLIB_VERSION_STRING "${ZLIB_VERSION_STRING}.${ZLIB_VERSION_TWEAK}")
+  endif()
+
+  set(ZLIB_MAJOR_VERSION "${ZLIB_VERSION_MAJOR}")
+  set(ZLIB_MINOR_VERSION "${ZLIB_VERSION_MINOR}")
+  set(ZLIB_PATCH_VERSION "${ZLIB_VERSION_PATCH}")
+endif()
+
+# handle the QUIETLY and REQUIRED arguments and set ZLIB_FOUND to TRUE if
+# all listed variables are TRUE
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(ZLIB REQUIRED_VARS ZLIB_LIBRARY ZLIB_INCLUDE_DIR
+  VERSION_VAR ZLIB_VERSION_STRING)
+
+if(ZLIB_FOUND)
+  set(ZLIB_INCLUDE_DIRS ${ZLIB_INCLUDE_DIR})
+  set(ZLIB_LIBRARIES ${ZLIB_LIBRARY})
+endif()

cmake/cmake_uninstall.cmake.in

@@ -1,7 +1,5 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #

config.h.cmake

@@ -1,45 +1,3 @@
-/*
-SPDX-FileCopyrightText: 2007-2026 Sébastien Helleu <flashcode@flashtux.org>
-
-SPDX-License-Identifier: GPL-3.0-or-later
-*/
-
-#cmakedefine01 ENABLE_NCURSES
-#cmakedefine01 ENABLE_HEADLESS
-#cmakedefine01 ENABLE_NLS
-#cmakedefine01 ENABLE_LARGEFILE
-#cmakedefine01 ENABLE_ZSTD
-#cmakedefine01 ENABLE_CJSON
-#cmakedefine01 ENABLE_ALIAS
-#cmakedefine01 ENABLE_BUFLIST
-#cmakedefine01 ENABLE_CHARSET
-#cmakedefine01 ENABLE_EXEC
-#cmakedefine01 ENABLE_FIFO
-#cmakedefine01 ENABLE_FSET
-#cmakedefine01 ENABLE_IRC
-#cmakedefine01 ENABLE_LOGGER
-#cmakedefine01 ENABLE_RELAY
-#cmakedefine01 ENABLE_SCRIPT
-#cmakedefine01 ENABLE_SCRIPTS
-#cmakedefine01 ENABLE_PERL
-#cmakedefine01 ENABLE_PYTHON
-#cmakedefine01 ENABLE_RUBY
-#cmakedefine01 ENABLE_LUA
-#cmakedefine01 ENABLE_TCL
-#cmakedefine01 ENABLE_GUILE
-#cmakedefine01 ENABLE_JAVASCRIPT
-#cmakedefine01 ENABLE_PHP
-#cmakedefine01 ENABLE_SPELL
-#cmakedefine01 ENABLE_ENCHANT
-#cmakedefine01 ENABLE_TRIGGER
-#cmakedefine01 ENABLE_TYPING
-#cmakedefine01 ENABLE_XFER
-#cmakedefine01 ENABLE_MAN
-#cmakedefine01 ENABLE_DOC
-#cmakedefine01 ENABLE_DOC_INCOMPLETE
-#cmakedefine01 ENABLE_TESTS
-#cmakedefine01 ENABLE_CODE_COVERAGE
-
 #cmakedefine HAVE_SYS_RESOURCE_H
 #cmakedefine HAVE_FLOCK
 #cmakedefine HAVE_LANGINFO_CODESET
@@ -47,16 +5,10 @@ SPDX-License-Identifier: GPL-3.0-or-later
 #cmakedefine ICONV_2ARG_IS_CONST 1
 #cmakedefine HAVE_MALLINFO
 #cmakedefine HAVE_MALLINFO2
-#cmakedefine HAVE_MALLOC_H
-#cmakedefine HAVE_MALLOC_TRIM
-#cmakedefine HAVE_HTONLL
 #cmakedefine HAVE_EAT_NEWLINE_GLITCH
 #cmakedefine HAVE_ASPELL_VERSION_STRING
+#cmakedefine HAVE_ENCHANT_GET_VERSION
 #cmakedefine HAVE_GUILE_GMP_MEMORY_FUNCTIONS
-
-#define CMAKE_BUILD_TYPE "@CMAKE_BUILD_TYPE@"
-#define CMAKE_INSTALL_PREFIX "@CMAKE_INSTALL_PREFIX@"
-
 #define PACKAGE_VERSION "@VERSION@"
 #define PACKAGE "@PROJECT_NAME@"
 #define PACKAGE_NAME "@PROJECT_NAME@"

debian-devel/control

@@ -1,18 +1,18 @@
 Source: weechat-devel
 Section: net
+Priority: optional
 Maintainer: Sébastien Helleu <flashcode@flashtux.org>
 Build-Depends:
     asciidoctor (>= 1.5.4),
     ruby-pygments.rb,
     debhelper (>= 12),
-    cmake,
-    pkgconf,
-    libncurses-dev,
+    cmake, pkg-config,
+    libncursesw5-dev,
     gem2deb,
     libperl-dev,
     python3-dev,
     libaspell-dev,
-    liblua5.4-dev,
+    liblua5.3-dev,
     tcl8.6-dev,
     guile-3.0-dev,
     php-dev, libphp-embed, libargon2-dev, libsodium-dev,
@@ -21,9 +21,8 @@ Build-Depends:
     libgcrypt20-dev,
     libgnutls28-dev,
     libzstd-dev,
-    zlib1g-dev,
-    libcjson-dev
-Standards-Version: 4.7.3
+    zlib1g-dev
+Standards-Version: 4.6.0.1
 Homepage: https://weechat.org/
 Vcs-Git: https://salsa.debian.org/kolter/weechat.git
 Vcs-Browser: https://salsa.debian.org/kolter/weechat

debian-devel/rules

@@ -16,5 +16,8 @@ override_dh_auto_configure:
 		-DCMAKE_SKIP_RPATH:BOOL=ON \
 		-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON
 
+override_dh_installchangelogs:
+	dh_installchangelogs ChangeLog.adoc
+
 %:
 	dh $@ --builddirectory=$(BUILDDIR)

debian-devel/source/options

@@ -1,3 +0,0 @@
-tar-ignore = ".git"
-tar-ignore = "build"
-tar-ignore = "release"

debian-devel/weechat-devel-doc.doc-base.dev-sr

@@ -1,10 +0,0 @@
-Document: weechat-dev-sr
-Title: WeeChat developer's guide (Serbian)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat internals and
- how to contribute to WeeChat (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_dev.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_dev.sr.html

debian-devel/weechat-devel-doc.doc-base.faq-sr

@@ -1,10 +0,0 @@
-Document: weechat-faq-sr
-Title: WeeChat FAQ (Serbian)
-Author: Sébastien Helleu
-Abstract: This document answers frequently asked questions
- about the WeeChat IRC client (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_faq.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_faq.sr.html

debian-devel/weechat-devel-doc.doc-base.plugin-sr

@@ -1,10 +0,0 @@
-Document: weechat-plugin-sr
-Title: WeeChat plugin API reference (Serbian)
-Author: Sébastien Helleu
-Abstract: This document describes the API to create plugins
- for WeeChat (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_plugin_api.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_plugin_api.sr.html

debian-devel/weechat-devel-doc.doc-base.quickstart-cs

@@ -1,9 +0,0 @@
-Document: weechat-quickstart-cs
-Title: WeeChat quick start guide (Czech)
-Author: Sébastien Helleu
-Abstract: A short HowTo for new WeeChat users (Czech version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_quickstart.cs.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_quickstart.cs.html

debian-devel/weechat-devel-doc.doc-base.quickstart-sr

@@ -1,9 +0,0 @@
-Document: weechat-quickstart-sr
-Title: WeeChat quick start guide (Serbian)
-Author: Sébastien Helleu
-Abstract: A short HowTo for new WeeChat users (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_quickstart.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_quickstart.sr.html

debian-devel/weechat-devel-doc.doc-base.relay-api-en

@@ -1,10 +0,0 @@
-Document: weechat-relay-api-en
-Title: WeeChat Relay "api" protocol (English)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "api" protocol, used by
- remote GUI or WeeChat to communicate with Relay plugin (English version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.en.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.en.html

debian-devel/weechat-devel-doc.doc-base.relay-api-fr

@@ -1,10 +0,0 @@
-Document: weechat-relay-api-fr
-Title: WeeChat Relay "api" protocol (French)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "api" protocol, used by
- remote GUI or WeeChat to communicate with Relay plugin (French version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.fr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.fr.html

debian-devel/weechat-devel-doc.doc-base.relay-protocol-en

@@ -0,0 +1,10 @@
+Document: weechat-relay-protocol-en
+Title: WeeChat Relay protocol (English)
+Author: Sébastien Helleu
+Abstract: This manual describes WeeChat Relay Protocol, used by
+ remote GUI to communicate with Relay plugin (English version).
+Section: Network/Communication
+
+Format: HTML
+Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_protocol.en.html
+Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_protocol.en.html

debian-devel/weechat-devel-doc.doc-base.relay-protocol-fr

@@ -0,0 +1,10 @@
+Document: weechat-relay-protocol-fr
+Title: WeeChat Relay protocol (French)
+Author: Sébastien Helleu
+Abstract: This manual describes WeeChat Relay Protocol, used by
+ remote GUI to communicate with Relay plugin (French version).
+Section: Network/Communication
+
+Format: HTML
+Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_protocol.fr.html
+Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_protocol.fr.html

debian-devel/weechat-devel-doc.doc-base.relay-protocol-ja

@@ -0,0 +1,10 @@
+Document: weechat-relay-protocol-ja
+Title: WeeChat Relay protocol (Japanese)
+Author: Sébastien Helleu
+Abstract: This manual describes WeeChat Relay Protocol, used by
+ remote GUI to communicate with Relay plugin (Japanese version).
+Section: Network/Communication
+
+Format: HTML
+Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_protocol.ja.html
+Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_protocol.ja.html

debian-devel/weechat-devel-doc.doc-base.relay-weechat-en

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-en
-Title: WeeChat Relay "weechat" protocol (English)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (English version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.en.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.en.html

debian-devel/weechat-devel-doc.doc-base.relay-weechat-fr

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-fr
-Title: WeeChat Relay "weechat" protocol (French)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (French version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.fr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.fr.html

debian-devel/weechat-devel-doc.doc-base.relay-weechat-ja

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-ja
-Title: WeeChat Relay "weechat" protocol (Japanese)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (Japanese version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.ja.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.ja.html

debian-devel/weechat-devel-doc.doc-base.relay-weechat-sr

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-sr
-Title: WeeChat Relay "weechat" protocol (Serbian)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_weechat.sr.html

debian-devel/weechat-devel-doc.doc-base.scripting-sr

@@ -1,10 +0,0 @@
-Document: weechat-scripting-sr
-Title: WeeChat scripting guide (Serbian)
-Author: Sébastien Helleu
-Abstract: This document describes the API to create scripts
- for WeeChat (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_scripting.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_scripting.sr.html

debian-devel/weechat-devel-doc.doc-base.user-sr

@@ -1,10 +0,0 @@
-Document: weechat-user-sr
-Title: WeeChat user's guide (Serbian)
-Author: Sébastien Helleu
-Abstract: This manual describes how to use the WeeChat
- IRC client (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_user.sr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_user.sr.html

debian-stable/NEWS

@@ -0,0 +1,41 @@
+weechat (2.1-1) unstable; urgency=medium
+
+  This release introduces a new headless client and a new PHP plugin for
+  scripting (respectively weechat-headless and weechat-php binary
+  packages).
+  To avoid at least unnecessary dependencies, each plugin has its own
+  separate binary package:
+    weechat-{perl,python,ruby,lua,guile,javascript,php}
+  Depending on your needs about scripting with weechat you should consider
+  to install the missing packages.
+
+ -- Emmanuel Bouthenot <kolter@debian.org>  Wed, 21 Mar 2018 07:53:40 +0100
+
+weechat (1.1.1-1) unstable; urgency=medium
+
+  Since version 1.1, there is a new format for regexp replacement in
+  triggers. This format is incompatible with version 1.0. The existing
+  triggers will not be automatically updated.
+  See https://weechat.org/files/releasenotes/ReleaseNotes-1.1.html
+
+ -- Emmanuel Bouthenot <kolter@debian.org>  Sun, 25 Jan 2015 20:41:50 +0100
+
+weechat (0.3.1-1) unstable; urgency=low
+
+  This release introduces important changes with the usage of SSL. There
+  are stronger checks while connecting with SSL. By default, if a connection
+  is not fully trusted it will fail.
+  You can find more information on how to handle this new behaviour here:
+    https://blog.weechat.org/post/2009/12/01/SSL-certificates
+
+ -- Emmanuel Bouthenot <kolter@debian.org>  Mon, 25 Jan 2010 12:35:11 +0100
+
+weechat (0.3.0-1) unstable; urgency=low
+
+  This release introduces major changes. Large part of code was
+  rewritten without keeping compatibility with older versions.
+
+  Please refer to the file /usr/share/doc/weechat-core/UPGRADE_0.3
+  for more information on upgrade from a version 0.2.x to 0.3.x.
+
+ -- Emmanuel Bouthenot <kolter@openics.org>  Tue, 15 Sep 2009 20:59:42 +0000

debian-stable/changelog

@@ -1,80 +1,3 @@
-weechat (4.8.1-1) unstable; urgency=medium
-
-  * New upstream release
-  * Bump Standards-Version to 4.7.3
-  * Update debian/copyright file (new year)
-  * Remove redundant priority optional field from debian/control
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Fri, 23 Jan 2026 22:02:31 +0000
-
-weechat (4.7.2-1) unstable; urgency=medium
-
-  * New upstream release (Closes: #1119787)
-  * Update debian/watch to version 5
-  * Remove useless 'Rules-Requires-Root: no' from debian/control
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Sat, 29 Nov 2025 08:53:10 +0000
-
-weechat (4.6.3-1) unstable; urgency=medium
-
-  * New upstream release
-    - fixes multiple security vulnerabilities (Closes: #1104554)
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Sat, 17 May 2025 05:49:46 +0000
-
-weechat (4.6.1-1) unstable; urgency=medium
-
-  * New upstream release (Closes: #1102450, #1098090)
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Wed, 16 Apr 2025 20:31:07 +0000
-
-weechat (4.5.1-1) unstable; urgency=medium
-
-  * New upstream release
-  * Update copyright file (new year)
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Mon, 20 Jan 2025 14:39:42 +0000
-
-weechat (4.4.3-1) unstable; urgency=medium
-
-  * New upstream release
-  * Remove (fixed upstream) the fix for a possible privacy breach with html
-    documentation which includes stylesheets and fonts (font-awesome) hosted
-    on remote CDN (Cloudflare).
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Wed, 06 Nov 2024 21:27:08 +0000
-
-weechat (4.4.2-1) unstable; urgency=medium
-
-  * New upstream release
-    - fix crash where exiting (Closes: #1076532)
-    - fix a minor security issue (Closes: #1081942)
-  * Fix possible privacy breach with html documentation which includes
-    stylesheets and fonts (font-awesome) hosted on remote CDN (Cloudflare)
-    by replacing them during build process by the ones provided in
-    fonts-font-awesome package (also added as dependency on weechat-doc).
-  * Refresh weechat-doc with minor changes and add some documentation in
-    Serbian and Czech.
-  * Bump Standards-Version to 4.7.0
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Sun, 22 Sep 2024 13:08:28 +0000
-
-weechat (4.3.1-1) unstable; urgency=medium
-
-  * New upstream release (Closes: #1067608)
-    - fix FTBFS against libgcrypt 1.11 (Closes: #1071960)
-  * Add build dependency on libcjson-dev
-  * Replace pkg-config build dependency by pkgconf
-  * Minor updates in debian/copyright
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Sat, 01 Jun 2024 14:21:02 +0000
-
-weechat (4.1.1-1) unstable; urgency=medium
-
-  * New upstream release (Closes: #1055278)
-
- -- Emmanuel Bouthenot <kolter@debian.org>  Fri, 03 Nov 2023 20:23:37 +0000
-
 weechat (4.0.5-1) unstable; urgency=medium
 
   * New upstream release
@@ -589,7 +512,7 @@ weechat (0.3.6-1) unstable; urgency=low
   documentation when weechat-doc is installed (Closes: #632621)
   * Add a Suggest on weechat-doc for weechat and weechat-curses. Thanks to
   Jonathan Nieder for the proposal.
-  * Fix the cmake invocation from debian/rules (cflags and ldflags)
+  * Fix the cmake invokation from debian/rules (cflags and ldflags)
 
  -- Emmanuel Bouthenot <kolter@debian.org>  Wed, 26 Oct 2011 20:10:09 +0000
 
@@ -811,7 +734,7 @@ weechat (0.2.3-1) unstable; urgency=low
   * New upstream release
   * Bump lua build-dependency to liblua5.1-0-dev
   * Add pkg-config to Build-Depends
-  * Remove some duplicated changelog entries.
+  * Remove some duplited changelog entries.
   * Improve weechat-plugins description
 
  -- Julien Louis <ptitlouis@sysif.net>  Fri, 12 Jan 2007 09:01:46 +0100
@@ -819,7 +742,7 @@ weechat (0.2.3-1) unstable; urgency=low
 weechat (0.2.1-1) unstable; urgency=low
 
   * New upstream release
-  * Override lintian menu-icon-missing warning
+  * Overrive lintian menu-icon-missing warning
     since the icon is in the weechat-common package.
 
  -- Julien Louis <ptitlouis@sysif.net>  Mon,  2 Oct 2006 15:30:06 +0200
@@ -964,7 +887,7 @@ weechat (0.1.1-2) unstable; urgency=low
 
   * debian/control:
     - Add myself to uploaders.
-    - Remove unnecessary dependency on weechat-gtk (Closes: #308287).
+    - Remove unecessary dependency on weechat-gtk (Closes: #308287).
 
  -- Julien Louis <ptitlouis@sysif.net>  Tue, 10 May 2005 22:38:52 +0200
 

debian-stable/control

@@ -1,18 +1,18 @@
 Source: weechat
 Section: net
+Priority: optional
 Maintainer: Emmanuel Bouthenot <kolter@debian.org>
 Build-Depends:
     asciidoctor (>= 1.5.4),
     ruby-pygments.rb,
     debhelper (>= 12),
-    cmake,
-    pkgconf,
-    libncurses-dev,
+    cmake, pkg-config,
+    libncursesw5-dev,
     gem2deb,
     libperl-dev,
     python3-dev,
     libaspell-dev,
-    liblua5.4-dev,
+    liblua5.3-dev,
     tcl8.6-dev,
     guile-3.0-dev,
     php-dev, libphp-embed, libargon2-dev, libsodium-dev,
@@ -21,9 +21,8 @@ Build-Depends:
     libgcrypt20-dev,
     libgnutls28-dev,
     libzstd-dev,
-    zlib1g-dev,
-    libcjson-dev
-Standards-Version: 4.7.3
+    zlib1g-dev
+Standards-Version: 4.6.1.0
 Homepage: https://weechat.org/
 Vcs-Git: https://salsa.debian.org/kolter/weechat.git
 Vcs-Browser: https://salsa.debian.org/kolter/weechat

debian-stable/copyright

@@ -4,26 +4,26 @@ Upstream-Contact: Sébastien Helleu <flashcode@flashtux.org>
 Source: https://weechat.org/
 
 Files: *
-Copyright: 2003-2026, Sébastien Helleu <flashcode@flashtux.org>
+Copyright: 2003-2023, Sébastien Helleu <flashcode@flashtux.org>
 License: GPL-3+
 
-Files: src/core/core-command.c
-       src/core/core-command.h
+Files: src/core/wee-command.c
+       src/core/wee-command.h
 Copyright: 2005-2006, Emmanuel Bouthenot <kolter@openics.org>
 License: GPL-3+
 
-Files: src/core/core-config-file.c
-       src/core/core-config-file.h
-       src/core/core-config.c
-       src/core/core-config.h
+Files: src/core/wee-config-file.c
+       src/core/wee-config-file.h
+       src/core/wee-config.c
+       src/core/wee-config.h
 Copyright: 2005-2006, Emmanuel Bouthenot <kolter@openics.org>
 License: GPL-3+
 
-Files: src/core/hook/hook-connect.c
+Files: src/core/hook/wee-hook-connect.c
 Copyright: 2012, Simon Arlott
 License: GPL-3+
 
-Files: src/core/hook/hook-connect.h
+Files: src/core/hook/wee-hook-connect.h
 Copyright: 2012, Simon Arlott
 License: GPL-3+
 
@@ -31,9 +31,9 @@ Files: src/gui/gui-history.c
 Copyright: 2005, Emmanuel Bouthenot <kolter@openics.org>
 License: GPL-3+
 
-Files: src/core/core-completion.c
-       src/core/core-log.c
-       src/core/core-utf8.c
+Files: src/core/wee-completion.c
+       src/core/wee-log.c
+       src/core/wee-utf8.c
        src/core/weechat.h
        src/plugins/spell/spell-config.c
        src/plugins/spell/spell-config.h
@@ -45,7 +45,7 @@ Files: src/core/core-completion.c
 Copyright: 2006, Emmanuel Bouthenot <kolter@openics.org>
 License: GPL-3+
 
-Files: src/core/core-network.c
+Files: src/core/wee-network.c
 Copyright: 2005-2010, Emmanuel Bouthenot <kolter@openics.org>
            2010, Gu1ll4um3r0m41n <aeroxteam@gmail.com>
            2012, Simon Arlott

debian-stable/rules

@@ -16,5 +16,8 @@ override_dh_auto_configure:
 		-DCMAKE_SKIP_RPATH:BOOL=ON \
 		-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON
 
+override_dh_installchangelogs:
+	dh_installchangelogs ChangeLog.adoc
+
 %:
 	dh $@ --builddirectory=$(BUILDDIR)

debian-stable/source/options

@@ -1,3 +0,0 @@
-tar-ignore = ".git"
-tar-ignore = "build"
-tar-ignore = "release"

debian-stable/watch

@@ -1,4 +1,2 @@
-Version: 5
-Source: https://weechat.org/download/
-Matching-Pattern: /files/src/@PACKAGE@@ANY_VERSION@@ARCHIVE_EXT@
-Pgp-Mode: auto
+version=4
+opts=pgpsigurlmangle=s/$/.asc/  https://weechat.org/download/ /files/src/weechat-(\d.*)\.tar\.xz

debian-stable/weechat-core.docs

@@ -1,5 +1,4 @@
-AUTHORS.md
-CHANGELOG.md
-CONTRIBUTING.md
-README.md
-UPGRADING.md
+AUTHORS.adoc
+Contributing.adoc
+README.adoc
+ReleaseNotes.adoc

debian-stable/weechat-curses.links

@@ -7,4 +7,3 @@ usr/share/man/it/man1/weechat.1.gz usr/share/man/it/man1/weechat-curses.1.gz
 usr/share/man/ja/man1/weechat.1.gz usr/share/man/ja/man1/weechat-curses.1.gz
 usr/share/man/pl/man1/weechat.1.gz usr/share/man/pl/man1/weechat-curses.1.gz
 usr/share/man/ru/man1/weechat.1.gz usr/share/man/ru/man1/weechat-curses.1.gz
-usr/share/man/sr/man1/weechat.1.gz usr/share/man/sr/man1/weechat-curses.1.gz

debian-stable/weechat-devel-doc.doc-base.relay-api-en

@@ -1,10 +0,0 @@
-Document: weechat-relay-api-en
-Title: WeeChat Relay "api" protocol (English)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "api" protocol, used by
- remote GUI or WeeChat to communicate with Relay plugin (English version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.en.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.en.html

debian-stable/weechat-devel-doc.doc-base.relay-api-fr

@@ -1,10 +0,0 @@
-Document: weechat-relay-api-fr
-Title: WeeChat Relay "api" protocol (French)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "api" protocol, used by
- remote GUI or WeeChat to communicate with Relay plugin (French version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.fr.html
-Files: /usr/share/doc/weechat-devel-doc/html/weechat_relay_api.fr.html

debian-stable/weechat-doc.doc-base.dev-sr

@@ -1,10 +0,0 @@
-Document: weechat-dev-sr
-Title: WeeChat developer's guide (Serbian)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat internals and
- how to contribute to WeeChat (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_dev.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_dev.sr.html

debian-stable/weechat-doc.doc-base.faq-sr

@@ -1,10 +0,0 @@
-Document: weechat-faq-sr
-Title: WeeChat FAQ (Serbian)
-Author: Sébastien Helleu
-Abstract: This document answers frequently asked questions
- about the WeeChat IRC client (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_faq.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_faq.sr.html

debian-stable/weechat-doc.doc-base.plugin-sr

@@ -1,10 +0,0 @@
-Document: weechat-plugin-sr
-Title: WeeChat plugin API reference (Serbian)
-Author: Sébastien Helleu
-Abstract: This document describes the API to create plugins
- for WeeChat (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_plugin_api.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_plugin_api.sr.html

debian-stable/weechat-doc.doc-base.quickstart-cs

@@ -1,9 +0,0 @@
-Document: weechat-quickstart-cs
-Title: WeeChat quick start guide (Czech)
-Author: Sébastien Helleu
-Abstract: A short HowTo for new WeeChat users (Czech version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_quickstart.cs.html
-Files: /usr/share/doc/weechat-doc/html/weechat_quickstart.cs.html

debian-stable/weechat-doc.doc-base.quickstart-sr

@@ -1,9 +0,0 @@
-Document: weechat-quickstart-sr
-Title: WeeChat quick start guide (Serbian)
-Author: Sébastien Helleu
-Abstract: A short HowTo for new WeeChat users (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_quickstart.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_quickstart.sr.html

debian-stable/weechat-doc.doc-base.relay-protocol-en

@@ -0,0 +1,10 @@
+Document: weechat-relay-protocol-en
+Title: WeeChat Relay protocol (English)
+Author: Sébastien Helleu
+Abstract: This manual describes WeeChat Relay Protocol, used by
+ remote GUI to communicate with Relay plugin (English version).
+Section: Network/Communication
+
+Format: HTML
+Index: /usr/share/doc/weechat-doc/html/weechat_relay_protocol.en.html
+Files: /usr/share/doc/weechat-doc/html/weechat_relay_protocol.en.html

debian-stable/weechat-doc.doc-base.relay-protocol-fr

@@ -0,0 +1,10 @@
+Document: weechat-relay-protocol-fr
+Title: WeeChat Relay protocol (French)
+Author: Sébastien Helleu
+Abstract: This manual describes WeeChat Relay Protocol, used by
+ remote GUI to communicate with Relay plugin (French version).
+Section: Network/Communication
+
+Format: HTML
+Index: /usr/share/doc/weechat-doc/html/weechat_relay_protocol.fr.html
+Files: /usr/share/doc/weechat-doc/html/weechat_relay_protocol.fr.html

debian-stable/weechat-doc.doc-base.relay-protocol-ja

@@ -0,0 +1,10 @@
+Document: weechat-relay-protocol-ja
+Title: WeeChat Relay protocol (Japanese)
+Author: Sébastien Helleu
+Abstract: This manual describes WeeChat Relay Protocol, used by
+ remote GUI to communicate with Relay plugin (Japanese version).
+Section: Network/Communication
+
+Format: HTML
+Index: /usr/share/doc/weechat-doc/html/weechat_relay_protocol.ja.html
+Files: /usr/share/doc/weechat-doc/html/weechat_relay_protocol.ja.html

debian-stable/weechat-doc.doc-base.relay-weechat-en

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-en
-Title: WeeChat Relay "weechat" protocol (English)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (English version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.en.html
-Files: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.en.html

debian-stable/weechat-doc.doc-base.relay-weechat-fr

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-fr
-Title: WeeChat Relay "weechat" protocol (French)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (French version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.fr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.fr.html

debian-stable/weechat-doc.doc-base.relay-weechat-ja

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-ja
-Title: WeeChat Relay "weechat" protocol (Japanese)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (Japanese version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.ja.html
-Files: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.ja.html

debian-stable/weechat-doc.doc-base.relay-weechat-sr

@@ -1,10 +0,0 @@
-Document: weechat-relay-weechat-sr
-Title: WeeChat Relay "weechat" protocol (Serbian)
-Author: Sébastien Helleu
-Abstract: This manual describes WeeChat Relay "weechat" protocol, used by
- remote GUI to communicate with Relay plugin (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_relay_weechat.sr.html

debian-stable/weechat-doc.doc-base.scripting-sr

@@ -1,10 +0,0 @@
-Document: weechat-scripting-sr
-Title: WeeChat scripting guide (Serbian)
-Author: Sébastien Helleu
-Abstract: This document describes the API to create scripts
- for WeeChat (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_scripting.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_scripting.sr.html

debian-stable/weechat-doc.doc-base.user-sr

@@ -1,10 +0,0 @@
-Document: weechat-user-sr
-Title: WeeChat user's guide (Serbian)
-Author: Sébastien Helleu
-Abstract: This manual describes how to use the WeeChat
- IRC client (Serbian version).
-Section: Network/Communication
-
-Format: HTML
-Index: /usr/share/doc/weechat-doc/html/weechat_user.sr.html
-Files: /usr/share/doc/weechat-doc/html/weechat_user.sr.html

doc/CMakeLists.txt

@@ -1,8 +1,6 @@
 #
-# SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-# SPDX-FileCopyrightText: 2009 Emmanuel Bouthenot <kolter@openics.org>
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
+# Copyright (C) 2003-2023 Sébastien Helleu <flashcode@flashtux.org>
+# Copyright (C) 2009 Emmanuel Bouthenot <kolter@openics.org>
 #
 # This file is part of WeeChat, the extensible chat client.
 #
@@ -30,49 +28,23 @@ if(ENABLE_MAN OR ENABLE_DOC)
   set(SCRIPTING_LANG de en fr it ja pl sr)
   set(FAQ_LANG de en es fr it ja pl sr)
   set(QUICKSTART_LANG cs de en es fr it ja pl ru sr)
-  set(RELAY_API_LANG en fr sr)
-  set(RELAY_WEECHAT_LANG en fr ja sr)
+  set(RELAY_LANG en fr ja sr)
   set(DEV_LANG en fr ja sr)
 
   find_package(Asciidoctor)
   if(ASCIIDOCTOR_FOUND)
-    # Asciidoctor embeds the light style automatically; the dark stylesheet
-    # is generated below and scoped via @media in docinfo.html.in.
-    set(PYGMENTS_LIGHT_STYLE "default")
-    set(PYGMENTS_DARK_STYLE "monokai")
-    find_program(PYGMENTIZE_EXECUTABLE pygmentize)
-    set(PYGMENTS_DARK_CSS "")
-    if(PYGMENTIZE_EXECUTABLE)
-      execute_process(
-        COMMAND "${PYGMENTIZE_EXECUTABLE}" -O "classprefix=tok-" -f html -a "pre.pygments" -S "${PYGMENTS_DARK_STYLE}"
-        OUTPUT_VARIABLE PYGMENTS_DARK_CSS
-        RESULT_VARIABLE _pygmentize_result
-      )
-      if(NOT _pygmentize_result EQUAL 0)
-        message(WARNING "Failed to generate pygments CSS for dark theme (style: ${PYGMENTS_DARK_STYLE}); doc will be built without dark theme syntax highlighting")
-        set(PYGMENTS_DARK_CSS "")
-      endif()
-    else()
-      message(WARNING "pygmentize not found (install python3-pygments); doc will be built without syntax highlighting colors")
-    endif()
-    configure_file(
-      "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html.in"
-      "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
-      @ONLY
-    )
-
     # common asciidoctor arguments
     set(ASCIIDOCTOR_ARGS
-      -v
       -a experimental
       -a reproducible
       -a "prewrap!"
       -a "webfonts!"
+      -a icons=font
       -a revnumber="${VERSION}"
       -a sectanchors
       -a source-highlighter=pygments
-      -a pygments-style=${PYGMENTS_LIGHT_STYLE}
-      -a docinfodir="${CMAKE_CURRENT_BINARY_DIR}"
+      -a pygments-style=native
+      -a docinfodir="${CMAKE_CURRENT_SOURCE_DIR}"
       -a autogendir="${CMAKE_CURRENT_BINARY_DIR}/autogen"
     )
 
@@ -121,17 +93,8 @@ if(ENABLE_MAN OR ENABLE_DOC)
       -a docinfo1
     )
 
-    # asciidoctor arguments for relay "api"
-    set(ASCIIDOCTOR_RELAY_API_ARGS
-      -a toc=left
-      -a toclevels=3
-      -a sectnums
-      -a sectnumlevels=2
-      -a docinfo1
-    )
-
-    # asciidoctor arguments for relay "weechat"
-    set(ASCIIDOCTOR_RELAY_WEECHAT_ARGS
+    # asciidoctor arguments for relay protocol
+    set(ASCIIDOCTOR_RELAY_ARGS
       -a toc=left
       -a toclevels=3
       -a sectnums
@@ -148,6 +111,54 @@ if(ENABLE_MAN OR ENABLE_DOC)
       -a docinfo1
     )
 
+    # sed arguments used to replace links in ChangeLog and release notes
+    set(SED_LINKS_ARGS
+      -e "'s/issue #\\([0-9][0-9]*\\)/https:\\/\\/github.com\\/weechat\\/weechat\\/issues\\/\\1[issue #\\1^]/g'"
+      -e "'s/bug #\\([0-9][0-9]*\\)/https:\\/\\/savannah.nongnu.org\\/bugs\\/?\\1[bug #\\1^]/g'"
+      -e "'s/task #\\([0-9][0-9]*\\)/https:\\/\\/savannah.nongnu.org\\/task\\/?\\1[task #\\1^]/g'"
+      -e "'s/patch #\\([0-9][0-9]*\\)/https:\\/\\/savannah.nongnu.org\\/patch\\/?\\1[patch #\\1^]/g'"
+      -e "'s/debian #\\([0-9][0-9]*\\)/http:\\/\\/bugs.debian.org\\/cgi-bin\\/bugreport.cgi?bug=\\1[debian bug #\\1^]/g'"
+      -e "'s/\\(CVE-[0-9][0-9]*-[0-9][0-9]*\\)/https:\\/\\/cve.mitre.org\\/cgi-bin\\/cvename.cgi?name=\\1[\\1^]/g'"
+    )
+
+    # ChangeLog
+    add_custom_command(
+      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/ChangeLog-links.adoc"
+      COMMAND sed ARGS ${SED_LINKS_ARGS} "${CMAKE_CURRENT_SOURCE_DIR}/../ChangeLog.adoc" > "${CMAKE_CURRENT_BINARY_DIR}/ChangeLog-links.adoc"
+      DEPENDS
+      "${CMAKE_CURRENT_SOURCE_DIR}/../ChangeLog.adoc"
+      WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
+    )
+    add_custom_command(
+      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/ChangeLog.html"
+      COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} -o ChangeLog.html "${CMAKE_CURRENT_BINARY_DIR}/ChangeLog-links.adoc"
+      DEPENDS
+      "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
+      "${CMAKE_CURRENT_BINARY_DIR}/ChangeLog-links.adoc"
+      WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
+      COMMENT "Building ChangeLog.html"
+    )
+    add_custom_target(changelog DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/ChangeLog.html")
+
+    # Release notes
+    add_custom_command(
+      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/ReleaseNotes-links.adoc"
+      COMMAND sed ARGS ${SED_LINKS_ARGS} "${CMAKE_CURRENT_SOURCE_DIR}/../ReleaseNotes.adoc" > "${CMAKE_CURRENT_BINARY_DIR}/ReleaseNotes-links.adoc"
+      DEPENDS
+      "${CMAKE_CURRENT_SOURCE_DIR}/../ReleaseNotes.adoc"
+      WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
+    )
+    add_custom_command(
+      OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/ReleaseNotes.html"
+      COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} -o ReleaseNotes.html "${CMAKE_CURRENT_BINARY_DIR}/ReleaseNotes-links.adoc"
+      DEPENDS
+      "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
+      "${CMAKE_CURRENT_BINARY_DIR}/ReleaseNotes-links.adoc"
+      WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
+      COMMENT "Building ReleaseNotes.html"
+    )
+    add_custom_target(rn DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/ReleaseNotes.html")
+
     if(ENABLE_DOC)
       set(AUTOGEN_FILES "")
       foreach(lang ${AUTOGEN_LANG})
@@ -166,9 +177,6 @@ if(ENABLE_MAN OR ENABLE_DOC)
           "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_user_default_aliases.${lang}.adoc"
           "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_user_irc_colors.${lang}.adoc"
           "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_user_options.${lang}.adoc"
-          # scripting duide
-          "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_scripting_functions.${lang}.adoc"
-          "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_scripting_constants.${lang}.adoc"
         )
       endforeach()
       add_custom_target(doc-autogen ALL
@@ -230,9 +238,8 @@ if(ENABLE_MAN OR ENABLE_DOC)
           OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_user.${lang}.html"
           COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_USER_ARGS} -o "weechat_user.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_user.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_user.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/cmdline_options.${lang}.adoc"
           doc-autogen
           "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_user_commands.${lang}.adoc"
@@ -251,9 +258,8 @@ if(ENABLE_MAN OR ENABLE_DOC)
           OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_plugin_api.${lang}.html"
           COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_PLUGIN_API_ARGS} -o "weechat_plugin_api.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_plugin_api.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_plugin_api.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
           doc-autogen
           "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_api_completions.${lang}.adoc"
           "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_api_config_priority.${lang}.adoc"
@@ -275,12 +281,8 @@ if(ENABLE_MAN OR ENABLE_DOC)
           OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_scripting.${lang}.html"
           COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_SCRIPTING_ARGS} -o "weechat_scripting.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_scripting.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_scripting.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
-          doc-autogen
-          "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_scripting_functions.${lang}.adoc"
-          "${CMAKE_CURRENT_BINARY_DIR}/autogen/autogen_scripting_constants.${lang}.adoc"
           WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
           COMMENT "Building weechat_scripting.${lang}.html"
         )
@@ -293,9 +295,8 @@ if(ENABLE_MAN OR ENABLE_DOC)
           OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_faq.${lang}.html"
           COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_FAQ_ARGS} -o "weechat_faq.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_faq.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_faq.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
           WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
           COMMENT "Building weechat_faq.${lang}.html"
         )
@@ -308,46 +309,27 @@ if(ENABLE_MAN OR ENABLE_DOC)
           OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_quickstart.${lang}.html"
           COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_QUICKSTART_ARGS} -o "weechat_quickstart.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_quickstart.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_quickstart.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
           WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
           COMMENT "Building weechat_quickstart.${lang}.html"
         )
         add_custom_target(doc-quickstart-${lang} ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/weechat_quickstart.${lang}.html")
         install(FILES "${CMAKE_CURRENT_BINARY_DIR}/weechat_quickstart.${lang}.html" DESTINATION "${DATAROOTDIR}/doc/${PROJECT_NAME}")
       endforeach()
-      # relay "api"
-      foreach(lang ${RELAY_API_LANG})
+      # relay protocol
+      foreach(lang ${RELAY_LANG})
         add_custom_command(
-          OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_api.${lang}.html"
-          COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_RELAY_API_ARGS} -o "weechat_relay_api.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_relay_api.${lang}.adoc"
+          OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_protocol.${lang}.html"
+          COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_RELAY_ARGS} -o "weechat_relay_protocol.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_relay_protocol.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_relay_api.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/relay.${lang}.adoc"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_relay_protocol.${lang}.adoc"
           WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
-          COMMENT "Building weechat_relay_api.${lang}.html"
+          COMMENT "Building weechat_relay_protocol.${lang}.html"
         )
-        add_custom_target(doc-relay-api-${lang} ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_api.${lang}.html")
-        install(FILES "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_api.${lang}.html" DESTINATION "${DATAROOTDIR}/doc/${PROJECT_NAME}")
-      endforeach()
-      # relay "weechat"
-      foreach(lang ${RELAY_WEECHAT_LANG})
-        add_custom_command(
-          OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_weechat.${lang}.html"
-          COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_RELAY_WEECHAT_ARGS} -o "weechat_relay_weechat.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_relay_weechat.${lang}.adoc"
-          DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_relay_weechat.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/relay.${lang}.adoc"
-          WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
-          COMMENT "Building weechat_relay_weechat.${lang}.html"
-        )
-        add_custom_target(doc-relay-weechat-${lang} ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_weechat.${lang}.html")
-        install(FILES "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_weechat.${lang}.html" DESTINATION "${DATAROOTDIR}/doc/${PROJECT_NAME}")
+        add_custom_target(doc-relay-protocol-${lang} ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_protocol.${lang}.html")
+        install(FILES "${CMAKE_CURRENT_BINARY_DIR}/weechat_relay_protocol.${lang}.html" DESTINATION "${DATAROOTDIR}/doc/${PROJECT_NAME}")
       endforeach()
       # developer's guide
       foreach(lang ${DEV_LANG})
@@ -355,9 +337,8 @@ if(ENABLE_MAN OR ENABLE_DOC)
           OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/weechat_dev.${lang}.html"
           COMMAND "${ASCIIDOCTOR_EXECUTABLE}" ARGS ${ASCIIDOCTOR_ARGS} ${ASCIIDOCTOR_DEV_ARGS} -o "weechat_dev.${lang}.html" "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_dev.${lang}.adoc"
           DEPENDS
-          "${CMAKE_CURRENT_BINARY_DIR}/docinfo.html"
+          "${CMAKE_CURRENT_SOURCE_DIR}/docinfo.html"
           "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/weechat_dev.${lang}.adoc"
-          "${CMAKE_CURRENT_SOURCE_DIR}/${lang}/includes/attributes-${lang}.adoc"
           WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
           COMMENT "Building weechat_dev.${lang}.html"
         )

doc/cs/includes/attributes-cs.adoc

@@ -1,27 +0,0 @@
-// SPDX-FileCopyrightText: 2017-2020 Dan Allen, Sarah White, Ryan Waldron
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-//
-// czech translation, for reference only; matches the built-in behavior of core
-:appendix-caption: Příloha
-:appendix-refsig: {appendix-caption}
-:caution-caption: Upozornění
-:chapter-signifier: Kapitola
-:chapter-refsig: {chapter-signifier}
-:example-caption: Příklad
-:figure-caption: Obrázek
-:important-caption: Důležité
-:last-update-label: Změněno
-ifdef::listing-caption[:listing-caption: Seznam]
-ifdef::manname-title[:manname-title: Název]
-:note-caption: Poznámka
-:part-signifier: Část
-:part-refsig: {part-signifier}
-ifdef::preface-title[:preface-title: Úvod]
-:section-refsig: Oddíl
-:table-caption: Tabulka
-:tip-caption: Tip
-:toc-title: Obsah
-:untitled-label: Nepojmenovaný
-:version-label: Verze
-:warning-caption: Varování

doc/cs/includes/cmdline_options.cs.adoc

@@ -1,9 +1,3 @@
-// SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-// SPDX-FileCopyrightText: 2005-2011 Jiri Golembiovsky <golemj@gmail.com>
-// SPDX-FileCopyrightText: 2015-2017 Ondřej Súkup <mimi.vx@gmail.com>
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // tag::standard[]
 *-a*, *--no-connect*::
     Zakaž automatické pripojení k serverům když WeeChat startuje.
@@ -45,10 +39,6 @@
 *-h*, *--help*::
     Zobrazí nápovědu.
 
-// TRANSLATION MISSING
-*-i*, *--build-info*::
-    Display build information and exit.
-
 *-l*, *--license*::
     Zobrazí licenci WeeChatu.
 

doc/cs/includes/man.cs.adoc

@@ -1,15 +1,8 @@
-// SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-// SPDX-FileCopyrightText: 2005-2011 Jiri Golembiovsky <golemj@gmail.com>
-// SPDX-FileCopyrightText: 2015-2017 Ondřej Súkup <mimi.vx@gmail.com>
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // tag::plugin_options[]
 Pro kompletní dokumentaci nastavení pluginů a jejich volby podívejte se na
 https://weechat.org/doc/[WeeChat user's guide].
 
-// TRANSLATION MISSING
-With irc plugin, you can connect to a server with an URL like:
+S irc pluginem se můžete doččasně připojit na server s URL jako:
 
     irc[6][s]://[[nickname][:password]@]server[:port][/#channel1[,#channel2...]]
 
@@ -104,11 +97,9 @@ $HOME/.local/share/weechat/weechat.log::
 
 // tag::copyright[]
 WeeChat je napsán Sébastienem Helleu a přispěvovateli (kompletní seznam je v
-souboru AUTHORS.md).
+souboru AUTHORS.adoc).
 
-// REUSE-IgnoreStart
-Copyright (C) 2003-2026 {author}
-// REUSE-IgnoreEnd
+Copyright (C) 2003-2023 {author}
 
 WeeChat is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

doc/cs/weechat-headless.1.cs.adoc

@@ -1,9 +1,3 @@
-// SPDX-FileCopyrightText: 2003-2026 Sébastien Helleu <flashcode@flashtux.org>
-// SPDX-FileCopyrightText: 2005-2011 Jiri Golembiovsky <golemj@gmail.com>
-// SPDX-FileCopyrightText: 2015-2017 Ondřej Súkup <mimi.vx@gmail.com>
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // TRANSLATION MISSING
 = weechat-headless(1)
 :doctype: manpage