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-rw-r--r--CMakeLists.txt237
1 files changed, 158 insertions, 79 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f00e62e..b96abd8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,5 @@
cmake_minimum_required(VERSION 3.16)
-option(KIT_ENABLE_LIBRARY "Enable library" ON)
option(KIT_ENABLE_TESTING "Enable testing" ON)
option(KIT_DISABLE_SYSTEM_MALLOC "Disable system memory allocator" OFF)
@@ -22,36 +21,118 @@ project(
DESCRIPTION "A collection of C libraries"
LANGUAGES C CXX)
-if(KIT_ENABLE_LIBRARY OR KIT_ENABLE_TESTING)
- add_library(${KIT_LIBRARY} STATIC)
- add_library(${KIT_PROJECT}::${KIT_LIBRARY} ALIAS ${KIT_LIBRARY})
- target_include_directories(
- ${KIT_LIBRARY} INTERFACE
- $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/source>)
- target_compile_features(${KIT_LIBRARY} PUBLIC c_std_11)
+add_library(${KIT_LIBRARY} STATIC)
+add_library(${KIT_PROJECT}::${KIT_LIBRARY} ALIAS ${KIT_LIBRARY})
+target_include_directories(
+ ${KIT_LIBRARY} INTERFACE
+ $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/source>)
+target_compile_features(${KIT_LIBRARY} PUBLIC c_std_11)
+
+include(CheckCSourceRuns)
+
+check_c_source_runs(
+ "
+ #include <time.h>
+ int main() {
+ struct timespec t;
+ return 0;
+ }
+ "
+ KIT_HAVE_STRUCT_TIMESPEC
+)
+
+check_c_source_runs(
+ "
+ #include <time.h>
+ int main() {
+ struct timespec t;
+ timespec_get(&t, TIME_UTC);
+ return 0;
+ }
+ "
+ KIT_HAVE_TIMESPEC_GET
+)
+
+check_c_source_runs(
+ "
+ #include <pthread.h>
+ int main() {
+ return 0;
+ }
+ "
+ KIT_HAVE_PTHREAD
+)
+
+check_c_source_runs(
+ "
+ #include <windows.h>
+ int main() {
+ return 0;
+ }
+ "
+ KIT_HAVE_WINDOWS
+)
+
+check_c_source_runs(
+ "
+ #include <stdlib.h>
+ int main() {
+ void *p = malloc(10);
+ free(p);
+ return 0;
+ }
+ "
+ KIT_HAVE_MALLOC
+)
+
+if(NOT KIT_HAVE_PTHREAD AND NOT KIT_HAVE_WINDOWS)
+ set(KIT_DISABLE_SYSTEM_THREADS ON)
+endif()
- if(KIT_DISABLE_SYSTEM_MALLOC)
- target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_DISABLE_SYSTEM_MALLOC)
- endif()
+if(NOT KIT_HAVE_MALLOC)
+ set(KIT_DISABLE_SYSTEM_MALLOC ON)
+endif()
- if(KIT_DISABLE_SYSTEM_THREADS)
- target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_DISABLE_SYSTEM_THREADS)
- endif()
+if(KIT_HAVE_STRUCT_TIMESPEC)
+ target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_HAVE_STRUCT_TIMESPEC)
+endif()
- add_library(${KIT_TEST_LIBRARY} STATIC)
- add_library(${KIT_PROJECT}::${KIT_TEST_LIBRARY} ALIAS ${KIT_TEST_LIBRARY})
- target_include_directories(
- ${KIT_TEST_LIBRARY} INTERFACE
- $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/source>)
- target_compile_features(${KIT_TEST_LIBRARY} PUBLIC c_std_11)
- target_compile_features(${KIT_TEST_LIBRARY} PUBLIC cxx_std_11)
+if(KIT_HAVE_TIMESPEC_GET)
+ target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_HAVE_TIMESPEC_GET)
endif()
-enable_testing()
+if(KIT_HAVE_PTHREAD)
+ target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_HAVE_PTHREAD)
+endif()
-if(KIT_ENABLE_TESTING)
+if(KIT_HAVE_WINDOWS)
+ target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_HAVE_WINDOWS)
+endif()
+
+if(KIT_DISABLE_SYSTEM_MALLOC)
+ target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_DISABLE_SYSTEM_MALLOC)
+endif()
+
+if(KIT_DISABLE_SYSTEM_THREADS)
+ target_compile_definitions(${KIT_LIBRARY} PUBLIC KIT_DISABLE_SYSTEM_THREADS)
+endif()
+
+if(NOT KIT_DISABLE_SYSTEM_THREADS)
find_package(Threads REQUIRED)
+ target_link_libraries(${KIT_LIBRARY} PUBLIC Threads::Threads)
+endif()
+
+add_library(${KIT_TEST_LIBRARY} STATIC)
+add_library(${KIT_PROJECT}::${KIT_TEST_LIBRARY} ALIAS ${KIT_TEST_LIBRARY})
+target_include_directories(
+ ${KIT_TEST_LIBRARY} INTERFACE
+ $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/source>)
+target_compile_features(${KIT_TEST_LIBRARY} PUBLIC c_std_11)
+target_compile_features(${KIT_TEST_LIBRARY} PUBLIC cxx_std_11)
+enable_testing()
+
+if(KIT_ENABLE_TESTING)
add_executable(${KIT_TEST_SUITE})
add_executable(${KIT_PROJECT}::${KIT_TEST_SUITE} ALIAS ${KIT_TEST_SUITE})
target_compile_features(${KIT_TEST_SUITE} PRIVATE c_std_11)
@@ -79,63 +160,61 @@ endif()
add_subdirectory(source)
-if(KIT_ENABLE_LIBRARY)
- include(GNUInstallDirs)
-
- file(
- GLOB_RECURSE headers_
- RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}/source/kit
- ${CMAKE_CURRENT_SOURCE_DIR}/source/kit/*.h)
-
- foreach(path_ ${headers_})
- get_filename_component(dir_ "${path_}" DIRECTORY)
-
- install(
- FILES ${CMAKE_CURRENT_SOURCE_DIR}/source/kit/${path_}
- DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/kit/${dir_})
- endforeach()
-
- unset(headers_)
- unset(path_)
- unset(dir_)
-
- install(
- TARGETS ${KIT_LIBRARY} ${KIT_TEST_LIBRARY}
- EXPORT ${KIT_TARGETS}
- LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
- ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
- INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
-
- install(
- EXPORT ${KIT_TARGETS}
- FILE ${KIT_TARGETS}.cmake
- NAMESPACE ${PROJECT_NAME}::
- DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
-
- export(
- EXPORT ${KIT_TARGETS}
- FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/${KIT_TARGETS}.cmake"
- NAMESPACE ${PROJECT_NAME}::)
+include(GNUInstallDirs)
- include(CMakePackageConfigHelpers)
+file(
+ GLOB_RECURSE headers_
+ RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}/source/kit
+ ${CMAKE_CURRENT_SOURCE_DIR}/source/kit/*.h)
- string(TOLOWER ${PROJECT_NAME} project_lower_)
-
- configure_package_config_file(
- ${CMAKE_CURRENT_SOURCE_DIR}/config.cmake.in
- "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config.cmake"
- INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-
- write_basic_package_version_file(
- "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config-version.cmake"
- VERSION "${PROJECT_VERSION}"
- COMPATIBILITY AnyNewerVersion)
+foreach(path_ ${headers_})
+ get_filename_component(dir_ "${path_}" DIRECTORY)
install(
- FILES
- "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config.cmake"
- "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config-version.cmake"
- DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-
- unset(project_lower_)
-endif()
+ FILES ${CMAKE_CURRENT_SOURCE_DIR}/source/kit/${path_}
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/kit/${dir_})
+endforeach()
+
+unset(headers_)
+unset(path_)
+unset(dir_)
+
+install(
+ TARGETS ${KIT_LIBRARY} ${KIT_TEST_LIBRARY}
+ EXPORT ${KIT_TARGETS}
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+ INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+
+install(
+ EXPORT ${KIT_TARGETS}
+ FILE ${KIT_TARGETS}.cmake
+ NAMESPACE ${PROJECT_NAME}::
+ DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
+
+export(
+ EXPORT ${KIT_TARGETS}
+ FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/${KIT_TARGETS}.cmake"
+ NAMESPACE ${PROJECT_NAME}::)
+
+include(CMakePackageConfigHelpers)
+
+string(TOLOWER ${PROJECT_NAME} project_lower_)
+
+configure_package_config_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/config.cmake.in
+ "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config.cmake"
+ INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
+
+write_basic_package_version_file(
+ "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config-version.cmake"
+ VERSION "${PROJECT_VERSION}"
+ COMPATIBILITY AnyNewerVersion)
+
+install(
+ FILES
+ "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config.cmake"
+ "${CMAKE_CURRENT_BINARY_DIR}/${project_lower_}-config-version.cmake"
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
+
+unset(project_lower_) \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 05:36:01 +0000