feat: auto download skia to dependencies and clangd (#112)

CMakeLists.txt

@@ -10,7 +10,9 @@ project(blur LANGUAGES CXX)
 # global settings
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_SOURCE_DIR}/bin/${CMAKE_BUILD_TYPE})
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY
+    ${PROJECT_SOURCE_DIR}/bin/${CMAKE_BUILD_TYPE})
 set(CMAKE_BINARY_DIR ${PROJECT_SOURCE_DIR}/build/${CMAKE_BUILD_TYPE})
 
 # packages
@@ -21,79 +23,107 @@ find_package(CLI11 CONFIG REQUIRED)
 find_package(ZLIB REQUIRED)
 
 # source files
-file(GLOB_RECURSE COMMON_SOURCES 
-    "src/common/*.cpp"
-    "src/common/*.hpp"
-    "src/common/*.h"
-)
-
-file(GLOB_RECURSE CLI_SOURCES 
-    "src/cli/*.cpp"
-    "src/cli/*.hpp"
-    "src/cli/*.h"
-)
-
-file(GLOB_RECURSE GUI_SOURCES 
-    "src/gui/*.cpp"
-    "src/gui/*.hpp"
-    "src/gui/*.h"
-)
-
-file(GLOB_RECURSE RESOURCES
-    "resources/*"
-)
+file(
+  GLOB_RECURSE
+  COMMON_SOURCES
+  "src/common/*.cpp"
+  "src/common/*.hpp"
+  "src/common/*.h")
+
+file(
+  GLOB_RECURSE
+  CLI_SOURCES
+  "src/cli/*.cpp"
+  "src/cli/*.hpp"
+  "src/cli/*.h")
+
+file(
+  GLOB_RECURSE
+  GUI_SOURCES
+  "src/gui/*.cpp"
+  "src/gui/*.hpp"
+  "src/gui/*.h")
+
+file(GLOB_RECURSE RESOURCES "resources/*")
 
 # common settings
 function(setup_target target)
-    target_include_directories(${target} PRIVATE src)
-    target_link_libraries(${target} PRIVATE
-        # Gdiplus
-        fmt::fmt
-        nlohmann_json::nlohmann_json
-        Boost::system Boost::filesystem
-        CLI11::CLI11
-    )
-    target_compile_definitions(${target} PRIVATE 
-        NOMINMAX
-        FMT_HEADER_ONLY
-        $<$<CONFIG:Debug>:_DEBUG>
-        $<$<CONFIG:Release>:NDEBUG>
-    )
+  target_include_directories(${target} PRIVATE src)
+  target_link_libraries(
+    ${target}
+    PRIVATE # Gdiplus
+            fmt::fmt
+            nlohmann_json::nlohmann_json
+            Boost::system
+            Boost::filesystem
+            CLI11::CLI11)
+  target_compile_definitions(
+    ${target}
+    PRIVATE NOMINMAX
+            FMT_HEADER_ONLY
+            $<$<CONFIG:Debug>:_DEBUG>
+            $<$<CONFIG:Release>:NDEBUG>)
 endfunction()
 
 # cli
-add_executable(blur-cli 
-    ${COMMON_SOURCES}
-    ${CLI_SOURCES}
-    ${RESOURCES}
-    src/cli/cli_pch.cpp
-)
+add_executable(
+  blur-cli
+  ${COMMON_SOURCES}
+  ${CLI_SOURCES}
+  ${RESOURCES}
+  src/cli/cli_pch.cpp)
 target_precompile_headers(blur-cli PRIVATE src/cli/cli_pch.h)
 setup_target(blur-cli)
 
 # gui
 set(LAF_BACKEND "skia")
 set(SKIA_DIR ${PROJECT_SOURCE_DIR}/dependencies/skia)
-set(SKIA_LIBRARY_DIR ${SKIA_DIR}/out/Release-arm64)
+
+# download platform specific skia to dependencies/skia
+include(FetchContent)
+
+if(UNIX AND NOT APPLE)
+  set(SKIA_REPOSITORY
+      https://github.com/aseprite/skia/releases/download/m102-861e4743af/Skia-Linux-Release-x64-libstdc++.zip
+  )
+  set(SKIA_LIBRARY_DIR ${SKIA_DIR}/out/Release-x64)
+elseif(APPLE) # dont care about x64
+  set(SKIA_REPOSITORY
+      https://github.com/aseprite/skia/releases/download/m102-861e4743af/Skia-macOS-Release-arm64.zip
+  )
+  set(SKIA_LIBRARY_DIR ${SKIA_DIR}/out/Release-arm64)
+elseif(WIN32)
+  set(SKIA_REPOSITORY
+      https://github.com/aseprite/skia/releases/download/m102-861e4743af/Skia-Windows-Release-x64.zip
+  )
+  set(SKIA_LIBRARY_DIR ${SKIA_DIR}/out/Release-x64)
+endif()
+
+FetchContent_Declare(skia URL ${SKIA_REPOSITORY} SOURCE_DIR ${SKIA_DIR})
+FetchContent_GetProperties(skia)
+if(NOT skia_POPULATED)
+  FetchContent_MakeAvailable(skia)
+endif()
 
 set(LAF_WITH_EXAMPLES OFF) # disable examples
 set(LAF_WITH_TESTS OFF) # disable tests
 
 add_subdirectory(dependencies/laf)
 
-add_executable(blur-gui WIN32
-    ${COMMON_SOURCES}
-    ${GUI_SOURCES}
-    ${RESOURCES}
-    src/gui/gui_pch.cpp
-)
-target_link_libraries(blur-gui PRIVATE
-    laf-base
-    laf-gfx
-    laf-os
-    ZLIB::ZLIB
-)
+add_executable(
+  blur-gui WIN32
+  ${COMMON_SOURCES}
+  ${GUI_SOURCES}
+  ${RESOURCES}
+  src/gui/gui_pch.cpp)
+target_link_libraries(
+  blur-gui
+  PRIVATE laf-base
+          laf-gfx
+          laf-os
+          ZLIB::ZLIB)
 target_precompile_headers(blur-gui PRIVATE src/gui/gui_pch.h)
-set_target_properties(blur-gui PROPERTIES LINK_FLAGS "${LAF_BACKEND_LINK_FLAGS}")
+set_target_properties(blur-gui PROPERTIES LINK_FLAGS
+                                          "${LAF_BACKEND_LINK_FLAGS}")
 set_target_properties(blur-gui PROPERTIES OUTPUT_NAME "blur")
-setup_target(blur-gui)
+setup_target(blur-gui)

CMakePresets.json

@@ -54,8 +54,7 @@
       "inherits": "win-base",
       "displayName": "Debug Build",
       "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "Debug",
-        "CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+        "CMAKE_BUILD_TYPE": "Debug"
       }
     },
     {
@@ -79,8 +78,7 @@
       "inherits": "unix-base",
       "displayName": "Debug Build",
       "cacheVariables": {
-        "CMAKE_BUILD_TYPE": "Debug",
-        "CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+        "CMAKE_BUILD_TYPE": "Debug"
       }
     },
     {