CMake: Add a flatpak build for org.ladybird.Ladybird

This build depends on the KDE Flatpak SDK, and builds any missing dependencies manually as source modules. The flatpak can be built with the following command: ```sh flatpak-builder --user --force-clean --install-deps-from=flathub \ --ccache --repo=Build/repo --install Build/flatpak \ Meta/CMake/flatpak/org.ladybird.Ladybird.json ``` After building, the flatpak can be run with: ```sh flatpak run --user --devel org.ladybird.Ladybird ``` If there are issues launching RequestServer, the .pid and .sock files under $XDG_RUNTIME_DIR may need removed. ```sh flatpak run --user --command=sh --devel org.ladybird.Ladybird rm -f $XDG_RUNTIME_DIR/Ladybird.* ```
2025-12-06 00:19:53 +01:00 · 2025-07-07 09:45:40 -06:00 · 2025-07-07 09:45:40 -06:00 · 44d2e22b93
commit 44d2e22b93
parent 204e787131
10 changed files with 659 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -27,6 +27,7 @@ output/
 .vim/
 .exrc
 .helix/
+.flatpak-builder/

 # Environments
 .venv/
--- a/Meta/CMake/flatpak/angle-build.sh
+++ b/Meta/CMake/flatpak/angle-build.sh
@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -e
+
+export PATH=$PWD/depot_tools:$PATH
+cd angle
+
+ninja -j"$(nproc)" -C out
--- a/Meta/CMake/flatpak/angle-checkout.sh
+++ b/Meta/CMake/flatpak/angle-checkout.sh
@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+set -e
+
+git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git depot_tools
+export PATH=$PWD/depot_tools:$PATH
+
+gclient config https://chromium.googlesource.com/angle/angle < <(yes)
+gclient sync -r chromium/7258 < <(yes)
+gclient runhooks < <(yes)
--- a/Meta/CMake/flatpak/angle-configure.sh
+++ b/Meta/CMake/flatpak/angle-configure.sh
@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+set -e
+
+export PATH=$PWD/depot_tools:$PATH
+cd angle
+
+gn gen out --args='
+    is_official_build=true
+    is_component_build=true
+    is_debug=false
+    angle_build_tests=false
+    angle_enable_renderdoc=false
+    angle_enable_swiftshader=false
+    angle_enable_vulkan=true
+    angle_enable_wgpu=false
+    angle_expose_non_conformant_extensions_and_versions=true
+    angle_use_wayland=true
+    angle_use_x11=false
+    build_angle_deqp_tests=false
+    use_custom_libcxx=false
+    use_safe_libstdcxx=true
+    chrome_pgo_phase=0
+    is_cfi = false
+'
--- a/Meta/CMake/flatpak/angle-install.sh
+++ b/Meta/CMake/flatpak/angle-install.sh
@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+
+set -e
+
+export PATH=$PWD/depot_tools:$PATH
+cd angle
+
+# Headers
+pushd include
+    find . -type f -and -name "*.h" -exec install -D -m644 {} "$FLATPAK_DEST/include/angle/"{} \;
+popd
+
+# Libraries
+libs=(
+  libEGL.so
+  libEGL_vulkan_secondaries.so
+  libGLESv1_CM.so
+  libGLESv2.so
+  libGLESv2_vulkan_secondaries.so
+  libGLESv2_with_capture.so
+  libchrome_zlib.so
+  libfeature_support.so
+  libthird_party_abseil-cpp_absl.so
+)
+
+for lib in "${libs[@]}"; do
+    install -D -m644 out/"$lib" "$FLATPAK_DEST/lib/$lib"
+done
+
+# Pkg-config
+mkdir -p "$FLATPAK_DEST/lib/pkgconfig"
+cat > "$FLATPAK_DEST/lib/pkgconfig/angle.pc" <<EOF
+    prefix=${FLATPAK_DEST}
+    exec_prefix=\${prefix}
+    libdir=\${prefix}/lib
+    includedir=\${prefix}/include
+    Name: angle
+    Description: A conformant OpenGL ES implementation for Windows, Mac, Linux, iOS and Android.
+    URL: https://angleproject.org/
+    Version: 7258
+    Libs: -L\${libdir} -lEGL -lGLESv2
+    Cflags: -I\${includedir}/angle
+EOF
+
+git reset --hard origin/main
--- a/Meta/CMake/flatpak/gn-whole-enchilada.sh
+++ b/Meta/CMake/flatpak/gn-whole-enchilada.sh
@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -e
+
+REV_SHORT=f792b97 # f792b9756418af8ab8a91a4c15b582431cb86ff9
+REV_NUM=2197 # git describe HEAD --match initial-commit | cut -d- -f3
+
+env CC=gcc CXX=g++ python3 build/gen.py --no-last-commit-position
+
+cat > out/last_commit_position.h <<EOF
+    #ifndef OUT_LAST_COMMIT_POSITION_H_
+    #define OUT_LAST_COMMIT_POSITION_H_
+
+    #define LAST_COMMIT_POSITION_NUM ${REV_NUM}
+    #define LAST_COMMIT_POSITION "${REV_NUM} (${REV_SHORT})"
+
+    #endif  // OUT_LAST_COMMIT_POSITION_H_
+EOF
+
+ninja -j"$(nproc)" -C out
+
+cp -v out/gn "$FLATPAK_DEST"/bin/
--- a/Meta/CMake/flatpak/org.ladybird.Ladybird.json
+++ b/Meta/CMake/flatpak/org.ladybird.Ladybird.json
@ -0,0 +1,483 @@
+{
+  "app-id": "org.ladybird.Ladybird",
+  "runtime": "org.kde.Platform",
+  "runtime-version": "6.9",
+  "sdk": "org.kde.Sdk",
+  "command": "Ladybird",
+  "finish-args": [
+    "--device=dri",
+    "--share=ipc",
+    "--share=network",
+    "--socket=wayland",
+    "--socket=fallback-x11",
+    "--socket=pulseaudio",
+    "--socket=session-bus"
+  ],
+  "modules": [
+    {
+      "name": "simdutf",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/simdutf/simdutf.git",
+          "tag": "v7.3.2"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DCMAKE_POSITION_INDEPENDENT_CODE=ON",
+        "-DSIMDUTF_TESTS=OFF",
+        "-DSIMDUTF_BENCHMARKS=OFF",
+        "-DSIMDUTF_TOOLS=OFF"
+      ]
+    },
+    {
+      "name": "libpng",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/pnggroup/libpng.git",
+          "tag": "v1.6.49"
+        },
+        {
+          "type": "file",
+          "url": "https://downloads.sourceforge.net/project/libpng-apng/libpng16/1.6.49/libpng-1.6.49-apng.patch.gz",
+          "sha512": "d3a7121f892049f5488f32b5de29fb8892f2b329ee1df956b129918601946ab86a542a4412587ee5f660c581484812aaf101f953bcc187c993d98ba9d8d63a00"
+        },
+        {
+          "type": "shell",
+          "commands": [
+            "gunzip -k libpng-1.6.49-apng.patch.gz",
+            "patch -p1 -i libpng-1.6.49-apng.patch"
+          ]
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DPNG_FRAMEWORK=OFF",
+        "-DPNG_TESTS=OFF",
+        "-DPNG_TOOLS=OFF",
+        "-DSKIP_INSTALL_EXECUTABLES=ON",
+        "-DSKIP_INSTALL_FILES=OFF",
+        "-DSKIP_INSTALL_PROGRAMS=ON"
+      ]
+    },
+    {
+      "name": "angle",
+      "buildsystem": "simple",
+      "build-options": {
+        "build-args": [
+          "--share=network"
+        ]
+      },
+      "sources": [
+        {
+          "type": "file",
+          "path": "angle-checkout.sh"
+        },
+        {
+          "type": "file",
+          "path": "angle-configure.sh"
+        },
+        {
+          "type": "file",
+          "path": "angle-build.sh"
+        },
+        {
+          "type": "file",
+          "path": "angle-install.sh"
+        }
+      ],
+      "build-commands": [
+        "./angle-checkout.sh",
+        "./angle-configure.sh",
+        "./angle-build.sh",
+        "./angle-install.sh"
+      ]
+    },
+    {
+      "name": "icu",
+      "buildsystem": "autotools",
+      "builddir": false,
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/unicode-org/icu.git",
+          "tag": "release-76-1"
+        }
+      ],
+      "subdir": "icu4c/source/",
+      "config-opts": [
+        "--prefix=/app",
+        "--libdir=/app/lib",
+        "--disable-samples",
+        "--disable-tests",
+        "--disable-extras",
+        "--disable-layoutex",
+        "--disable-debug",
+        "--enable-release",
+        "--enable-shared"
+      ]
+    },
+    {
+      "name": "libxml2",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/GNOME/libxml2.git",
+          "tag": "v2.13.8"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DLIBXML2_WITH_TESTS=OFF",
+        "-DLIBXML2_WITH_PROGRAMS=OFF",
+        "-DLIBXML2_WITH_HTML=ON",
+        "-DLIBXML2_WITH_C14N=ON",
+        "-DLIBXML2_WITH_CATALOG=ON",
+        "-DLIBXML2_WITH_DEBUG=OFF",
+        "-DLIBXML2_WITH_ISO8859X=ON",
+        "-DLIBXML2_WITH_MODULES=ON",
+        "-DLIBXML2_WITH_OUTPUT=ON",
+        "-DLIBXML2_WITH_PATTERN=ON",
+        "-DLIBXML2_WITH_PUSH=ON",
+        "-DLIBXML2_WITH_PYTHON=OFF",
+        "-DLIBXML2_WITH_READER=ON",
+        "-DLIBXML2_WITH_REGEXPS=ON",
+        "-DLIBXML2_WITH_SAX1=ON",
+        "-DLIBXML2_WITH_SCHEMAS=ON",
+        "-DLIBXML2_WITH_SCHEMATRON=ON",
+        "-DLIBXML2_WITH_THREADS=ON",
+        "-DLIBXML2_WITH_THREAD_ALLOC=OFF",
+        "-DLIBXML2_WITH_TREE=ON",
+        "-DLIBXML2_WITH_VALID=ON",
+        "-DLIBXML2_WITH_WRITER=ON",
+        "-DLIBXML2_WITH_XINCLUDE=ON",
+        "-DLIBXML2_WITH_XPATH=ON",
+        "-DLIBXML2_WITH_XPTR=ON",
+        "-DLIBXML2_WITH_ICONV=ON",
+        "-DLIBXML2_WITH_ICU=ON",
+        "-DLIBXML2_WITH_LZMA=ON",
+        "-DLIBXML2_WITH_ZLIB=ON"
+      ]
+    },
+    {
+      "name": "vulkan-memory-allocator",
+      "buildsystem": "cmake",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git",
+          "tag": "v3.1.0"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib"
+      ]
+    },
+    {
+      "name": "gn",
+      "buildsystem": "simple",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://gn.googlesource.com/gn",
+          "commit": "f792b9756418af8ab8a91a4c15b582431cb86ff9"
+        },
+        {
+          "type": "file",
+          "path": "gn-whole-enchilada.sh"
+        }
+      ],
+      "build-commands": [
+        "./gn-whole-enchilada.sh"
+      ]
+    },
+    {
+      "name": "brotli",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/google/brotli.git",
+          "tag": "v1.1.0"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DBROTLI_DISABLE_TESTS=ON",
+        "-DBROTLI_BUILD_TOOLS=OFF"
+      ]
+    },
+    {
+      "name": "libwoff2",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/google/woff2.git",
+          "tag": "v1.0.2",
+          "disable-submodules": true
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DCANONICAL_PREFIXES=ON"
+      ]
+    },
+    {
+      "name": "dav1d",
+      "buildsystem": "meson",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://code.videolan.org/videolan/dav1d.git",
+          "tag": "1.5.1"
+        }
+      ],
+      "config-opts": [
+        "-Denable_tools=false",
+        "-Denable_tests=false",
+        "-Denable_examples=false",
+        "-Denable_asm=true",
+        "-Dbuildtype=release",
+        "--libdir=/app/lib"
+      ]
+    },
+    {
+      "name": "libyuv",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://chromium.googlesource.com/libyuv/libyuv",
+          "commit": "a37e6bc81b52d39cdcfd0f1428f5d6c2b2bc9861"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app"
+      ],
+      "cleanup": [
+        "/app/bin"
+      ]
+    },
+    {
+      "name": "libavif",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/AOMediaCodec/libavif.git",
+          "tag": "v1.3.0"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DAVIF_CODEC_AOM=OFF",
+        "-DAVIF_CODEC_DAV1D=ON",
+        "-DAVIF_BUILD_APPS=OFF"
+      ]
+    },
+    {
+      "name": "libwebp",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/webmproject/libwebp.git",
+          "tag": "v1.5.0"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DBUILD_SHARED_LIBS=ON",
+        "-DWEBP_BUILD_ANIM_UTILS=ON",
+        "-DWEBP_BUILD_LIBWEBPMUX=ON",
+        "-DWEBP_ENABLE_SIMD=ON",
+
+        "-DWEBP_BUILD_VWEBP=OFF",
+        "-DWEBP_BUILD_WEBPINFO=OFF",
+        "-DWEBP_BUILD_GIF2WEBP=OFF",
+        "-DWEBP_BUILD_IMG2WEBP=OFF",
+        "-DWEBP_BUILD_CWEBP=OFF",
+        "-DWEBP_BUILD_DWEBP=OFF",
+        "-DWEBP_BUILD_WEBPMUX=OFF",
+        "-DWEBP_BUILD_EXTRAS=OFF"
+      ]
+    },
+    {
+      "name": "highway",
+        "buildsystem": "cmake-ninja",
+        "sources": [
+          {
+            "type": "git",
+            "url": "https://github.com/google/highway.git",
+            "tag": "1.2.0",
+            "disable-submodules": true
+          }
+        ],
+        "config-opts": [
+          "-DCMAKE_BUILD_TYPE=Release",
+          "-DCMAKE_PREFIX_PATH=/app",
+          "-DCMAKE_INSTALL_LIBDIR=lib",
+          "-DHWY_ENABLE_INSTALL=ON",
+          "-DHWY_ENABLE_EXAMPLES=OFF",
+          "-DHWY_ENABLE_TESTS=OFF",
+          "-DHWY_ENABLE_CONTRIB=OFF"
+        ]
+    },
+    {
+      "name": "libjxl",
+        "buildsystem": "cmake-ninja",
+        "sources": [
+          {
+            "type": "git",
+            "url": "https://github.com/libjxl/libjxl.git",
+            "tag": "v0.11.1",
+            "disable-submodules": true
+          }
+        ],
+        "config-opts": [
+          "-DCMAKE_BUILD_TYPE=Release",
+          "-DCMAKE_PREFIX_PATH=/app",
+          "-DCMAKE_INSTALL_LIBDIR=lib",
+          "-DJPEGXL_VERSION=0.11.1",
+          "-DJPEGXL_FORCE_SYSTEM_HWY=ON",
+          "-DJPEGXL_FORCE_SYSTEM_BROTLI=ON",
+          "-DJPEGXL_FORCE_SYSTEM_HWY=ON",
+          "-DJPEGXL_FORCE_SYSTEM_LCMS2=ON",
+          "-DJPEGXL_ENABLE_TOOLS=OFF",
+          "-DJPEGXL_ENABLE_BENCHMARK=OFF",
+          "-DJPEGXL_ENABLE_DOXYGEN=OFF",
+          "-DJPEGXL_ENABLE_EXAMPLES=OFF",
+          "-DJPEGXL_ENABLE_FUZZERS=OFF",
+          "-DJPEGXL_ENABLE_JNI=OFF",
+          "-DJPEGXL_ENABLE_MANPAGES=OFF",
+          "-DJPEGXL_ENABLE_OPENEXR=OFF",
+          "-DJPEGXL_ENABLE_PLUGINS=OFF",
+          "-DJPEGXL_ENABLE_SJPEG=OFF",
+          "-DJPEGXL_ENABLE_SKCMS=OFF",
+          "-DJPEGXL_ENABLE_TCMALLOC=OFF",
+          "-DBUILD_TESTING=OFF",
+          "-DCMAKE_FIND_PACKAGE_TARGETS_GLOBAL=ON",
+          "-DJPEGXL_BUNDLE_LIBPNG=OFF"
+        ]
+    },
+    {
+      "name": "skia",
+      "buildsystem": "simple",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://skia.googlesource.com/skia.git",
+          "commit": "chrome/m129"
+        },
+        {
+          "type": "file",
+          "path": "skia-configure.sh"
+        },
+        {
+          "type": "file",
+          "path": "skia-build.sh"
+        },
+        {
+          "type": "file",
+          "path": "skia-install.sh"
+        }
+      ],
+      "build-commands": [
+        "./skia-configure.sh",
+        "./skia-build.sh",
+        "./skia-install.sh"
+      ]
+    },
+    {
+      "name": "libtommath",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "git",
+          "url": "https://github.com/libtom/libtommath.git",
+          "tag": "v1.3.0"
+        }
+      ],
+      "config-opts": [
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DBUILD_SHARED_LIBS=ON"
+      ]
+    },
+    {
+      "name": "fast_float",
+        "buildsystem": "cmake-ninja",
+        "sources": [
+          {
+            "type": "git",
+            "url": "https://github.com/fastfloat/fast_float.git",
+            "tag": "v8.0.2"
+          }
+        ],
+        "config-opts": [
+          "-DCMAKE_BUILD_TYPE=Release",
+          "-DCMAKE_PREFIX_PATH=/app",
+          "-DFASTFLOAT_INSTALL=ON"
+        ]
+    },
+    {
+      "name": "Ladybird",
+      "buildsystem": "cmake-ninja",
+      "sources": [
+        {
+          "type": "file",
+          "url": "https://raw.githubusercontent.com/publicsuffix/list/32c68ce9d52e12df5b914b2b248cb893147301f7/public_suffix_list.dat",
+          "dest": "Caches/PublicSuffix/",
+          "sha256": "e79e372bcc6fcdb51f7a31e3c0c504530838432669af2ac544d2491de0a86030"
+        },
+        {
+          "type": "shell",
+          "commands": [
+            "# FIXME Is there an easier way to set an absolute path in config-opts?",
+            "echo set\\(LADYBIRD_CACHE_DIR \"$PWD/Caches\" CACHE STRING \\\"\\\"\\) > Cache.cmake"
+          ]
+        },
+        {
+          "type": "dir",
+          "path": "../../../"
+        }
+      ],
+      "build-options": {
+        "ldflags": "-Wl,-rpath-link,/app/lib"
+      },
+      "config-opts": [
+        "-CCache.cmake",
+        "-DCMAKE_PREFIX_PATH=/app",
+        "-DCMAKE_INSTALL_LIBDIR=lib",
+        "-DCMAKE_BUILD_TYPE=Release",
+        "-DENABLE_LTO_FOR_RELEASE=OFF",
+        "-DENABLE_INSTALL_FREEDESKTOP_FILES=ON",
+        "-DICU_ROOT=/app"
+      ]
+    }
+  ]
+}
--- a/Meta/CMake/flatpak/skia-build.sh
+++ b/Meta/CMake/flatpak/skia-build.sh
@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+set -e
+
+ninja -j"$(nproc)" -C out :skia :modules
--- a/Meta/CMake/flatpak/skia-configure.sh
+++ b/Meta/CMake/flatpak/skia-configure.sh
@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -e
+
+gn gen out --args='
+    is_official_build=true
+    is_component_build=true
+    is_debug=false
+    skia_use_dng_sdk=false
+    skia_use_wuffs=false
+    skia_use_zlib=true
+    skia_use_system_zlib=true
+    skia_use_harfbuzz=true
+    skia_use_vulkan=true
+    skia_use_fontconfig=true
+    skia_use_icu=true
+    skia_use_system_icu=true
+    extra_cflags=["-DSK_USE_EXTERNAL_VULKAN_HEADERS","-Wno-psabi"]
+    extra_cflags_cc=["-DSKCMS_API=__attribute__((visibility(\"default\")))"]
+'
--- a/Meta/CMake/flatpak/skia-install.sh
+++ b/Meta/CMake/flatpak/skia-install.sh
@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+set -e
+
+# Libs
+mkdir -p "$FLATPAK_DEST/lib"
+for path in out/*.a out/*.so; do
+    install -Dm644 "$path" "$FLATPAK_DEST/lib/$(basename "$path")"
+done
+
+# Includes
+mkdir -p "$FLATPAK_DEST/include/skia/modules"
+pushd include
+    find . -name '*.h' -exec install -Dm644 {} "$FLATPAK_DEST/include/skia/{}" \;
+popd
+pushd modules
+    find . -name '*.h' -exec install -Dm644 {} "$FLATPAK_DEST/include/skia/modules/{}" \;
+popd
+
+# Pkg-config
+mkdir -p "$FLATPAK_DEST/lib/pkgconfig"
+cat > "$FLATPAK_DEST/lib/pkgconfig/skia.pc" <<EOF
+    prefix=${FLATPAK_DEST}
+    exec_prefix=\${prefix}
+    libdir=\${prefix}/lib
+    includedir=\${prefix}/include/skia
+    Name: skia
+    Description: 2D graphic library for drawing text, geometries and images.
+    URL: https://skia.org/
+    Version: 129
+    Libs: -L\${libdir} -lskia -lskcms
+    Cflags: -I\${includedir}
+EOF
+
+# Some skia includes are assumed to be under an include sub directory by
+# other includes
+# shellcheck disable=SC2013
+for file in $(grep -rl '#include "include/' "$FLATPAK_DEST/include/skia"); do
+  sed -i -e 's|#include "include/|#include "|g' "$file"
+done