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cmake: create SDL3::headers for include path + no exported CMake variables

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This commit is contained in:
Anonymous Maarten
2023-01-21 00:55:44 +01:00
committed by Anonymous Maarten
parent 5690dfb65b
commit 93c25e650c
7 changed files with 102 additions and 85 deletions
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37
cmake/test/CMakeLists.txt
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@@ -27,6 +27,10 @@ add_feature_info("TEST_SHARED" TEST_SHARED "Test linking with shared library")
option(TEST_STATIC "Test linking to static SDL3 library" ON)
add_feature_info("TEST_STATIC" TEST_STATIC "Test linking with static library")
find_package(SDL3 REQUIRED CONFIG COMPONENTS headers)
add_library(headers_test OBJECT inc_sdl_slash.c inc_sdl_noslash.c)
target_link_libraries(headers_test PRIVATE SDL3::headers)
if(TEST_SHARED)
find_package(SDL3 REQUIRED CONFIG COMPONENTS SDL3)
add_executable(gui-shared WIN32 main_gui.c)
@@ -43,10 +47,6 @@ if(TEST_SHARED)
target_compile_definitions(sharedlib-shared PRIVATE "EXPORT_HEADER=\"${CMAKE_CURRENT_BINARY_DIR}/sharedlib-shared_export.h\"")
set_target_properties(sharedlib-shared PROPERTIES C_VISIBILITY_PRESET "hidden")
add_executable(gui-shared-vars WIN32 main_gui.c)
target_link_libraries(gui-shared-vars PRIVATE ${SDL3_LIBRARIES})
target_include_directories(gui-shared-vars PRIVATE ${SDL3_INCLUDE_DIRS})
add_executable(cli-shared main_cli.c)
target_link_libraries(cli-shared PRIVATE SDL3::SDL3)
if(WIN32)
@@ -54,17 +54,6 @@ if(TEST_SHARED)
COMMAND ${CMAKE_COMMAND} -E copy_if_different "$<TARGET_FILE:SDL3::SDL3>" "$<TARGET_FILE_DIR:cli-shared>"
)
endif()
add_executable(cli-shared-vars main_cli.c)
target_link_libraries(cli-shared-vars PRIVATE ${SDL3_LIBRARIES})
target_include_directories(cli-shared-vars PRIVATE ${SDL3_INCLUDE_DIRS})
add_library(sharedlib-shared-vars SHARED main_lib.c)
target_link_libraries(sharedlib-shared-vars PRIVATE ${SDL3_LIBRARIES})
target_include_directories(sharedlib-shared-vars PRIVATE ${SDL3_INCLUDE_DIRS})
generate_export_header(sharedlib-shared-vars EXPORT_MACRO_NAME MYLIBRARY_EXPORT)
target_compile_definitions(sharedlib-shared-vars PRIVATE "EXPORT_HEADER=\"${CMAKE_CURRENT_BINARY_DIR}/sharedlib-shared-vars_export.h\"")
set_target_properties(sharedlib-shared-vars PROPERTIES C_VISIBILITY_PRESET "hidden")
endif()
if(TEST_STATIC)
@@ -81,24 +70,6 @@ if(TEST_STATIC)
set_target_properties(sharedlib-static PROPERTIES C_VISIBILITY_PRESET "hidden")
endif()
add_executable(gui-static-vars WIN32 main_gui.c)
target_link_libraries(gui-static-vars PRIVATE ${SDL3_STATIC_LIBRARIES})
target_include_directories(gui-static-vars PRIVATE ${SDL3_INCLUDE_DIRS})
add_executable(cli-static main_cli.c)
target_link_libraries(cli-static PRIVATE SDL3::SDL3-static)
add_executable(cli-static-vars main_cli.c)
target_link_libraries(cli-static-vars PRIVATE ${SDL3_STATIC_LIBRARIES})
target_include_directories(cli-static-vars PRIVATE ${SDL3_INCLUDE_DIRS})
endif()
message(STATUS "SDL3_PREFIX: ${SDL3_PREFIX}")
message(STATUS "SDL3_INCLUDE_DIR: ${SDL3_INCLUDE_DIR}")
message(STATUS "SDL3_INCLUDE_DIRS: ${SDL3_INCLUDE_DIRS}")
message(STATUS "SDL3_LIBRARIES: ${SDL3_LIBRARIES}")
message(STATUS "SDL3_STATIC_LIBRARIES: ${SDL3_STATIC_LIBRARIES}")
message(STATUS "SDL3TEST_LIBRARY: ${SDL3TEST_LIBRARY}")
feature_summary(WHAT ALL)

8
cmake/test/inc_sdl_noslash.c Normal file
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@@ -0,0 +1,8 @@
#include "SDL.h"
#include "SDL_main.h"
void inc_sdl_noslash(void) {
SDL_SetMainReady();
SDL_Init(SDL_INIT_EVERYTHING);
SDL_Quit();
}

8
cmake/test/inc_sdl_slash.c Normal file
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@@ -0,0 +1,8 @@
#include "SDL3/SDL.h"
#include "SDL3/SDL_main.h"
void inc_sdl_slash(void) {
SDL_SetMainReady();
SDL_Init(SDL_INIT_EVERYTHING);
SDL_Quit();
}