milsko/CMakeLists.txt

470 lines
12 KiB
CMake

cmake_minimum_required(VERSION 3.25)
project(
milsko
)
include(CheckIncludeFiles)
include(GNUInstallDirs)
set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_FULL_LIBDIR}")
set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
option(MW_CLASSIC_THEME "Use classic theme" OFF)
option(MW_BUILD_EXAMPLES "Build examples" OFF)
option(MW_USE_STB_IMAGE "Use stb_image" ON)
option(MW_USE_STB_TRUETYPE "Use stb_truetype" OFF)
if(${CMAKE_SYSTEM_NAME} MATCHES Retro)
option(MW_BUILD_SHARED "Build a shared library" OFF)
option(MW_BUILD_STATIC "Build a static library" ON)
option(MW_TRY_OPENGL "Try to compile OpenGL widget or not" OFF)
option(MW_TRY_VULKAN "Try to compile Vulkan widget or not" OFF)
else()
option(MW_BUILD_SHARED "Build a shared library" ON)
option(MW_BUILD_STATIC "Build a static library" OFF)
option(MW_TRY_OPENGL "Try to compile OpenGL widget or not" ON)
option(MW_TRY_VULKAN "Try to compile Vulkan widget or not" ON)
endif()
option(MW_INSTALL_HEADERS "Install headers" ON)
if(${CMAKE_SYSTEM_NAME} STREQUAL Darwin OR ${CMAKE_SYSTEM_NAME} MATCHES Retro)
option(MW_USE_FREETYPE2 "Use FreeType 2" OFF)
else()
option(MW_USE_FREETYPE2 "Use FreeType 2" ON)
endif()
if(${CMAKE_SYSTEM_NAME} STREQUAL Linux OR ${CMAKE_SYSTEM_NAME} STREQUAL FreeBSD)
option(MW_USE_WAYLAND "Enable Wayland backend" ON)
endif()
file(
GLOB
SOURCES
external/libz/src/*.c src/*.c src/cursor/*.c src/icon/*.c src/widget/*.c src/text/*.c src/text/font/*.c src/dialog/*.c src/abstract/*.c external/*.c
)
if(NOT MW_USE_STB_IMAGE)
list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/external/stb_image.c")
endif()
if(NOT MW_USE_STB_TRUETYPE)
list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/external/stb_truetype.c")
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "NetBSD")
list(APPEND CMAKE_REQUIRED_INCLUDES "/usr/X11R7/include")
list(APPEND CMAKE_REQUIRED_INCLUDES "/usr/pkg/include")
endif()
if(MW_TRY_OPENGL)
find_package(OpenGL)
if(OpenGL_FOUND AND NOT APPLE)
set(MW_BUILD_OPENGL ON)
message(STATUS "OpenGL widget has been enabled")
else()
message(WARNING "OpenGL widget has been disabled")
endif()
endif()
if(MW_TRY_VULKAN)
check_include_files(vulkan/vulkan.h HAVE_VULKAN_VULKAN_H)
if(HAVE_VULKAN_VULKAN_H)
set(MW_BUILD_VULKAN ON)
message(STATUS "Vulkan widget has been enabled")
else()
message(WARNING "Vulkan widget has been disabled")
endif()
endif()
if(MW_BUILD_STATIC)
message(STATUS "Building Milsko as a static library")
add_library(
Mw
${SOURCES}
)
elseif(MW_BUILD_SHARED)
message(STATUS "Building Milsko as a shared library")
add_library(
Mw
SHARED
${SOURCES}
)
else()
message(ERROR "Must either build a shared library or a static library")
endif()
if(MW_USE_STB_IMAGE)
target_compile_definitions(
Mw
PRIVATE
USE_STB_IMAGE
)
else()
file(
GLOB
IMAGE_SOURCES
external/libjpeg/src/*.c external/libpng/src/*.c
)
target_sources(
Mw
PRIVATE
${MW_IMAGE_SOURCES}
)
target_include_directories(
Mw
PRIVATE
external/libjpeg/include external/libpng/include
)
endif()
if(MW_USE_STB_TRUETYPE)
target_compile_definitions(
Mw
PRIVATE
USE_STB_TRUETYPE
)
endif()
if(MW_USE_FREETYPE2)
find_package(Freetype)
if(Freetype_FOUND)
message(STATUS "FreeType2 found")
target_compile_definitions(
Mw
PRIVATE
USE_FREETYPE2
)
list(APPEND INCLUDE_DIRS ${FREETYPE_INCLUDE_DIRS})
list(APPEND LIBRARY_DIRS ${FREETYPE_LIBRARY_DIRS})
else()
message(WARNING "FreeType2 not found")
endif()
endif()
if(MW_USE_WAYLAND)
function(scan_wayland_protocol_core)
execute_process(
COMMAND wayland-scanner private-code /usr/share/wayland/wayland.xml ${CMAKE_CURRENT_SOURCE_DIR}/src/backend/wayland/wayland-core-protocol.c
OUTPUT_VARIABLE WAYLAND_SCANNER_OUTPUT
ERROR_VARIABLE WAYLAND_SCANNER_ERROR
ECHO_OUTPUT_VARIABLE
ECHO_ERROR_VARIABLE
COMMAND_ECHO STDOUT
)
target_sources(
Mw
PRIVATE
${CMAKE_CURRENT_SOURCE_DIR}/src/backend/wayland/wayland-core-protocol.c
)
execute_process(
COMMAND wayland-scanner client-header /usr/share/wayland/wayland.xml ${CMAKE_CURRENT_SOURCE_DIR}/include/Mw/LowLevel/Wayland/wayland-core-protocol.h
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE WAYLAND_SCANNER_OUTPUT
ERROR_VARIABLE WAYLAND_SCANNER_ERROR
ECHO_OUTPUT_VARIABLE
ECHO_ERROR_VARIABLE
COMMAND_ECHO STDOUT
)
endfunction()
function(scan_wayland_protocol tier proto ver)
SET(proto_c ${CMAKE_CURRENT_SOURCE_DIR}/src/backend/wayland/wayland-${proto}-protocol.c)
execute_process(
COMMAND wayland-scanner private-code /usr/share/wayland-protocols/${tier}/${proto}/${proto}${ver}.xml ${proto_c}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE WAYLAND_SCANNER_OUTPUT
ERROR_VARIABLE WAYLAND_SCANNER_ERROR
ECHO_OUTPUT_VARIABLE
ECHO_ERROR_VARIABLE
COMMAND_ECHO STDOUT
)
target_sources(
Mw
PRIVATE
${proto_c}
)
execute_process(
COMMAND wayland-scanner client-header /usr/share/wayland-protocols/${tier}/${proto}/${proto}${ver}.xml ${CMAKE_CURRENT_SOURCE_DIR}/include/Mw/LowLevel/Wayland/${proto}-client-protocol.h
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE WAYLAND_SCANNER_OUTPUT
ERROR_VARIABLE WAYLAND_SCANNER_ERROR
ECHO_OUTPUT_VARIABLE
ECHO_ERROR_VARIABLE
COMMAND_ECHO STDOUT
)
endfunction()
function(scan_wayland_protocol_from_file proto file)
SET(proto_c ${CMAKE_CURRENT_SOURCE_DIR}/src/backend/wayland/wayland-${proto}-protocol.c)
execute_process(
COMMAND wayland-scanner private-code ${CMAKE_CURRENT_SOURCE_DIR}/resource/wayland/${file} ${proto_c}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE WAYLAND_SCANNER_OUTPUT
ERROR_VARIABLE WAYLAND_SCANNER_ERROR
ECHO_OUTPUT_VARIABLE
ECHO_ERROR_VARIABLE
COMMAND_ECHO STDOUT
)
target_sources(
Mw
PRIVATE
${proto_c}
)
execute_process(
COMMAND wayland-scanner client-header ${CMAKE_CURRENT_SOURCE_DIR}/resource/wayland/${file} ${CMAKE_CURRENT_SOURCE_DIR}/include/Mw/LowLevel/Wayland/${proto}-client-protocol.h
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE WAYLAND_SCANNER_OUTPUT
ERROR_VARIABLE WAYLAND_SCANNER_ERROR
ECHO_OUTPUT_VARIABLE
ECHO_ERROR_VARIABLE
COMMAND_ECHO STDOUT
)
endfunction()
check_include_files(wayland-client.h HAVE_WL_H)
check_include_files(xkbcommon/xkbcommon.h HAVE_XKBCOMMON_H)
check_include_files(cairo/cairo.h HAVE_CAIRO_H)
if(HAVE_WL_H)
if(HAVE_XKBCOMMON_H)
if(HAVE_CAIRO_H)
scan_wayland_protocol_core()
scan_wayland_protocol("stable" "xdg-shell" "")
scan_wayland_protocol("stable" "viewporter" "")
scan_wayland_protocol("stable" "tablet" "-v2")
scan_wayland_protocol("staging" "xdg-toplevel-icon" "-v1")
scan_wayland_protocol("staging" "cursor-shape" "-v1")
scan_wayland_protocol("unstable" "xdg-decoration" "-unstable-v1")
scan_wayland_protocol("unstable" "primary-selection" "-unstable-v1")
scan_wayland_protocol("unstable" "pointer-constraints" "-unstable-v1")
scan_wayland_protocol("unstable" "relative-pointer" "-unstable-v1")
scan_wayland_protocol_from_file("wlr-layer-shell" "wlr-layer-shell-unstable-v1.xml")
target_sources(
Mw
PRIVATE
src/backend/cairo.c
src/backend/wayland/wayland.c
src/backend/wayland/buffer.c
src/backend/wayland/interfaces.c
src/backend/wayland/region.c
)
target_compile_definitions(
Mw
PRIVATE
USE_WAYLAND
)
message(STATUS "Wayland backend has been enabled")
else()
message(WARNING "Wayland backend has been disabled")
endif()
else()
message(WARNING "Wayland backend has been disabled")
endif()
else()
message(WARNING "Wayland backend has been disabled")
endif()
endif()
if(APPLE AND MW_BUILD_OPENGL)
target_compile_definitions(
Mw
PRIVATE
GL_SILENCE_DEPRECATION
)
endif()
target_include_directories(
Mw
PRIVATE
external/libz/include
)
target_include_directories(
Mw
PUBLIC
include
)
if(MW_CLASSIC_THEME)
target_compile_definitions(
Mw
PRIVATE
USE_CLASSIC_THEME
)
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
target_sources(
Mw
PRIVATE
src/backend/gdi.c
)
target_compile_definitions(
Mw
PRIVATE
USE_GDI
)
list(APPEND LIBRARIES gdi32)
target_link_options(
Mw
PRIVATE
-static-libgcc
)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
# target_sources(
# Mw
# PRIVATE
# src/backend/cocoa.m
# )
target_sources(
Mw
PRIVATE
src/backend/nococoa.m
)
# target_compile_definitions(
# Mw
# PRIVATE
# USE_COCOA
# )
list(APPEND LIBRARIES objc)
target_link_options(
Mw
PRIVATE
-framework Cocoa
)
elseif(CMAKE_SYSTEM_NAME MATCHES "Retro")
target_sources(
Mw
PRIVATE
src/backend/classicmacos.c
)
if(PLATFORM MATCHES retroppc)
set_target_properties(Mw PROPERTIES COMPILE_FLAGS "-ffunction-sections -mcpu=601 -Os -Wall -Wextra -Wno-unused-parameter")
set_target_properties(Mw PROPERTIES LINK_FLAGS "-Wl,-gc-sections")
endif()
list(APPEND LIBRARIES InterfaceLib WindowsLib ThreadsLib)
target_compile_definitions(
Mw
PRIVATE
CLASSIC_MAC_OS
)
else()
find_package(PkgConfig)
find_package(X11)
pkg_check_modules(DBUS dbus-1)
target_sources(
Mw
PRIVATE
src/backend/x11.c
)
if(${X11_FOUND})
list(APPEND INCLUDE_DIRS ${X11_INCLUDE_DIRS})
list(APPEND LIBRARY_DIRS ${X11_LIBRARY_DIRS})
target_compile_definitions(
Mw
PRIVATE
USE_X11
)
endif()
if(${X11_Xrender_FOUND})
list(APPEND INCLUDE_DIRS ${XRENDER_INCLUDE_DIRS})
list(APPEND LIBRARY_DIRS ${XRENDER_LIBRARY_DIRS})
target_compile_definitions(
Mw
PRIVATE
USE_XRENDER
)
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
list(APPEND LIBRARIES dl)
endif()
endif()
find_package(DBus1)
if(${DBus1_FOUND})
list(APPEND INCLUDE_DIRS ${DBUS_INCLUDE_DIRS})
list(APPEND LIBRARY_DIRS ${DBUS_LIBRARY_DIRS})
target_compile_definitions(
Mw
PRIVATE
USE_DBUS
)
endif()
list(APPEND LIBRARIES m)
target_include_directories(
Mw
PRIVATE
${INCLUDE_DIRS}
)
target_link_directories(
Mw
PRIVATE
${LIBRARY_DIRS}
)
target_link_libraries(
Mw
PRIVATE
${LIBRARIES}
)
if(MW_BUILD_OPENGL)
target_compile_definitions(
Mw
PRIVATE
MW_OPENGL
)
endif()
if(MW_BUILD_VULKAN)
check_include_files(vulkan/vk_enum_string_helper.h HAS_VK_ENUM_STRING_HELPER)
if(HAS_VK_ENUM_STRING_HELPER)
target_compile_definitions(
Mw
PRIVATE
HAS_VK_ENUM_STRING_HELPER
)
endif()
target_compile_definitions(
Mw
PRIVATE
MW_VULKAN
)
endif()
target_compile_definitions(
Mw
PRIVATE
_MILSKO _MILSKO_BUILD
)
install(
TARGETS Mw
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
)
if(MW_INSTALL_HEADERS)
install(
DIRECTORY include/
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
FILES_MATCHING PATTERN "*.h"
)
endif()
if(MW_BUILD_EXAMPLES)
add_subdirectory(examples)
endif()