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Create export script for amalgamated sources with correct version info.

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Also added _GNU_SOURCE to on GNU compilers to support large files.
This commit is contained in:
tamasmeszaros 2019-06-03 10:25:20 +02:00
parent d57872c77a
commit 3b9a004a4f
1 changed files with 70 additions and 53 deletions
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41
CMakeLists.txt
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@ -8,7 +8,11 @@ else()
endif()
set(Upstream_VERSION 2.1.0)
set(MINIZ_API_VERSION 2)
set(MINIZ_MINOR_VERSION 1)
set(MINIZ_PATCH_VERSION 0)
set(MINIZ_VERSION
${MINIZ_API_VERSION}.${MINIZ_MINOR_VERSION}.${MINIZ_PATCH_VERSION})
if(CMAKE_BUILD_TYPE STREQUAL "")
# CMake defaults to leaving CMAKE_BUILD_TYPE empty. This screws up
@ -59,7 +63,12 @@ if(AMALGAMATE_SOURCES)
"${AMAL_MINIZ_C}" "\n#endif // MINIZ_HEADER_FILE_ONLY\n")
file(WRITE ${CMAKE_BINARY_DIR}/amalgamation/miniz.h "${AMAL_MINIZ_H}")
add_library(${PROJECT_NAME} INTERFACE)
set_property(TARGET ${PROJECT_NAME} APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES
target_compile_definitions(${PROJECT_NAME}
INTERFACE $<$<C_COMPILER_ID:GNU>:_GNU_SOURCE>)
set_property(TARGET ${PROJECT_NAME} APPEND
PROPERTY INTERFACE_INCLUDE_DIRECTORIES
$<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/amalgamation>
$<INSTALL_INTERFACE:include>
)
@ -92,13 +101,8 @@ else(AMALGAMATE_SOURCES)
set_property(TARGET ${PROJECT_NAME} PROPERTY C_VISIBILITY_PRESET hidden)
endif()
set_property(TARGET ${PROJECT_NAME} PROPERTY VERSION ${Upstream_VERSION})
set_property(TARGET ${PROJECT_NAME} PROPERTY SOVERSION 2)
set_property(TARGET ${PROJECT_NAME} PROPERTY
INTERFACE_${PROJECT_NAME}_MAJOR_VERSION 2)
set_property(TARGET ${PROJECT_NAME} APPEND PROPERTY
COMPATIBLE_INTERFACE_STRING ${PROJECT_NAME}_MAJOR_VERSION
)
set_property(TARGET ${PROJECT_NAME} PROPERTY VERSION ${MINIZ_VERSION})
set_property(TARGET ${PROJECT_NAME} PROPERTY SOVERSION ${MINIZ_API_VERSION})
target_include_directories(${PROJECT_NAME} PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
@ -107,7 +111,21 @@ else(AMALGAMATE_SOURCES)
)
file(GLOB INSTALL_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/*.h)
list(APPEND INSTALL_HEADERS ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}_export.h)
list(APPEND
INSTALL_HEADERS ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}_export.h)
endif(AMALGAMATE_SOURCES)
if(NOT BUILD_HEADER_ONLY)
target_compile_definitions(${PROJECT_NAME}
PRIVATE $<$<C_COMPILER_ID:GNU>:_GNU_SOURCE>)
endif()
set_property(TARGET ${PROJECT_NAME} PROPERTY
INTERFACE_${PROJECT_NAME}_MAJOR_VERSION ${MINIZ_API_VERSION})
set_property(TARGET ${PROJECT_NAME} APPEND PROPERTY
COMPATIBLE_INTERFACE_STRING ${PROJECT_NAME}_MAJOR_VERSION
)
install(TARGETS ${PROJECT_NAME} EXPORT ${PROJECT_NAME}Targets
RUNTIME DESTINATION bin
@ -119,7 +137,7 @@ else(AMALGAMATE_SOURCES)
include(CMakePackageConfigHelpers)
write_basic_package_version_file(
"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}ConfigVersion.cmake"
VERSION ${Upstream_VERSION}
VERSION ${MINIZ_VERSION}
COMPATIBILITY AnyNewerVersion
)
@ -150,7 +168,6 @@ else(AMALGAMATE_SOURCES)
COMPONENT
Devel
)
endif(AMALGAMATE_SOURCES)
if(BUILD_EXAMPLES)
set(EXAMPLE1_SRC_LIST "${CMAKE_CURRENT_SOURCE_DIR}/examples/example1.c")