Syping/libragephoto
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

WebAssembly CMake support and other changes

Browse source 
RagePhoto-Extract: removed unnecessary includes
Windows RagePhoto-Extract: included Windows resource file

RagePhotoA: include iostream to fix undefined std::

RagePhoto: seperate C and CXX exports to export only C functions with
WebAssembly
Windows RagePhoto: changed Windows resource file language to 0x0

Doxyfile: change PROJECT_VERSION variable to ragephoto_VERSION variable
This commit is contained in:
Syping 2021-11-16 06:20:20 +01:00
parent 44d67fa78f
commit c6566c8f17
11 changed files with 134 additions and 51 deletions

60
CMakeLists.txt
View file

@ -37,12 +37,20 @@ set(RAGEPHOTO_SOURCES
)
# RagePhoto Library Type
option(BUILD_SHARED "Build libragephoto as shared library" ON)
if (EMSCRIPTEN)
option(BUILD_SHARED "Build libragephoto as shared library" OFF)
else()
option(BUILD_SHARED "Build libragephoto as shared library" ON)
endif()
if (BUILD_SHARED)
option(WITH_C_API "Build libragephoto with C API support" ON)
set(LIBRAGEPHOTO_LIBTYPE LIBRAGEPHOTO_SHARED)
else()
option(WITH_C_API "Build libragephoto with C API support" OFF)
if (EMSCRIPTEN)
option(WITH_C_API "Build libragephoto with C API support" ON)
else()
option(WITH_C_API "Build libragephoto with C API support" OFF)
endif()
set(LIBRAGEPHOTO_LIBTYPE LIBRAGEPHOTO_STATIC)
endif()
@ -93,12 +101,40 @@ target_compile_definitions(ragephoto PRIVATE
${LIBRAGEPHOTO_DEFINES}
)
target_include_directories(ragephoto PUBLIC
${PROJECT_BINARY_DIR}/include
${PROJECT_SOURCE_DIR}/src
${ragephoto_BINARY_DIR}/include
${ragephoto_SOURCE_DIR}/src
)
install(TARGETS ragephoto DESTINATION ${CMAKE_INSTALL_LIBDIR})
install(FILES ${RAGEPHOTO_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/RagePhoto)
install(FILES ${PROJECT_BINARY_DIR}/pkgconfig/ragephoto.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
install(FILES ${ragephoto_BINARY_DIR}/pkgconfig/ragephoto.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
# RagePhoto WebAssembly Target
if (EMSCRIPTEN)
if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.13.0")
add_executable(ragephoto-wasm ${RAGEPHOTO_HEADERS} ${RAGEPHOTO_SOURCES})
set_target_properties(ragephoto-wasm PROPERTIES
PREFIX "lib"
OUTPUT_NAME "ragephoto"
)
target_compile_definitions(ragephoto-wasm PRIVATE
LIBRAGEPHOTO_LIBRARY
${LIBRAGEPHOTO_DEFINES}
)
target_link_options(ragephoto-wasm PRIVATE
"SHELL:-O2"
"SHELL:--no-entry"
"SHELL:-s WASM=1"
"SHELL:-s EXPORTED_FUNCTIONS=_free"
"SHELL:-s EXPORTED_RUNTIME_METHODS=ccall,cwrap"
)
target_include_directories(ragephoto-wasm PUBLIC
${ragephoto_BINARY_DIR}/include
${ragephoto_SOURCE_DIR}/src
)
else()
message(WARNING "A useable WebAssembly build needs at least CMake 3.13.0 or newer")
endif()
endif()
# RagePhoto Documentation
option(WITH_DOCUMENTATION "Build libragephoto with documentation" OFF)
@ -124,15 +160,25 @@ else()
option(WITH_EXTRACT "Build libragephoto with ragephoto-extract" OFF)
endif()
if (WITH_EXTRACT)
# RagePhoto-Extract Source files
if (WITH_C_API)
enable_language(C)
set(EXTRACT_SOURCES src/RagePhoto-Extract.c)
else()
set(EXTRACT_SOURCES src/RagePhoto-Extract.cpp)
endif()
add_executable(ragephoto-extract ${RAGEPHOTO_HEADERS} ${EXTRACT_SOURCES})
# RagePhoto-Extract Win32 Shared Resources
if (WIN32)
string(TIMESTAMP ragephoto_BUILD_YEAR "%Y" UTC)
configure_file(src/ragephoto-extract.rc.in resources/ragephoto-extract.rc @ONLY)
list(APPEND EXTRACT_RESOURCES
${ragephoto_BINARY_DIR}/resources/ragephoto-extract.rc
)
endif()
# RagePhoto-Extract Target + Installs
add_executable(ragephoto-extract ${RAGEPHOTO_HEADERS} ${EXTRACT_SOURCES} ${EXTRACT_RESOURCES})
set_target_properties(ragephoto-extract PROPERTIES
INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}
INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}"
)
target_link_libraries(ragephoto-extract PRIVATE ragephoto)
install(TARGETS ragephoto-extract DESTINATION ${CMAKE_INSTALL_BINDIR})