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cmake: null audio is not possible + add cmake opus support

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Anonymous Maarten 2020-12-06 15:42:15 +01:00 committed by shfil
parent 2ff9270279
commit 2f48d0c828
2 changed files with 35 additions and 26 deletions
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6
CMakeLists.txt
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@ -4,13 +4,15 @@ project(re3 C CXX)
list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
if(WIN32) if(WIN32)
set(RE3_AUDIOS "NULL" "OAL" "MSS") set(RE3_AUDIOS "OAL" "MSS")
else() else()
set(RE3_AUDIOS "NULL" "OAL") set(RE3_AUDIOS "OAL")
endif() endif()
set(RE3_AUDIO "OAL" CACHE STRING "Audio") set(RE3_AUDIO "OAL" CACHE STRING "Audio")
option(RE3_WITH_OPUS "Build re3 with opus support" ON)
set_property(CACHE RE3_AUDIO PROPERTY STRINGS ${RE3_AUDIOS}) set_property(CACHE RE3_AUDIO PROPERTY STRINGS ${RE3_AUDIOS})
message(STATUS "RE3_AUDIO = ${RE3_AUDIO} (choices=${RE3_AUDIOS})") message(STATUS "RE3_AUDIO = ${RE3_AUDIO} (choices=${RE3_AUDIOS})")
set("RE3_AUDIO_${RE3_AUDIO}" ON) set("RE3_AUDIO_${RE3_AUDIO}" ON)

51
src/CMakeLists.txt
View file

@ -1,12 +1,6 @@
set(THREADS_PREFER_PTHREAD_FLAG ON) set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED) find_package(Threads REQUIRED)
if(${RE3_AUDIO} STREQUAL "OAL")
find_package(OpenAL REQUIRED)
find_package(mpg123 REQUIRED)
find_package(SndFile REQUIRED)
endif()
file(GLOB_RECURSE RE3_SOURCES "*.cpp" "*.h") file(GLOB_RECURSE RE3_SOURCES "*.cpp" "*.h")
function(header_directories RETURN_LIST) function(header_directories RETURN_LIST)
@ -22,32 +16,45 @@ function(header_directories RETURN_LIST)
endfunction() endfunction()
header_directories(RE3_INCLUDES) header_directories(RE3_INCLUDES)
include_directories(${RE3_INCLUDES})
add_executable(re3 ${RE3_SOURCES}) add_executable(re3 WIN32 ${RE3_SOURCES})
target_link_libraries(re3 PRIVATE target_link_libraries(re3 PRIVATE
librw::librw librw::librw
Threads::Threads Threads::Threads
) )
if(RE3_AUDIO STREQUAL "OAL")
target_link_libraries(re3 PRIVATE ${OPENAL_LIBRARY})
target_link_libraries(re3 PRIVATE MPG123::libmpg123)
target_link_libraries(re3 PRIVATE SndFile::SndFile)
endif()
target_include_directories(re3 target_include_directories(re3
INTERFACE PRIVATE
$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}> $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
$<INSTALL_INTERFACE:${RE3_INSTALL_INCLUDEDIR}> $<BUILD_INTERFACE:${RE3_INCLUDES}>
) )
target_compile_definitions(re3 target_compile_definitions(re3
PRIVATE PRIVATE
"$<IF:$<CONFIG:DEBUG>,DEBUG,NDEBUG>" $<IF:$<CONFIG:DEBUG>,DEBUG,NDEBUG>
LIBRW
) )
target_compile_definitions(re3 PRIVATE LIBRW=1 AUDIO_OAL=1) if(RE3_AUDIO STREQUAL "OAL")
find_package(OpenAL REQUIRED)
target_include_directories(re3 PRIVATE ${OPENAL_INCLUDE_DIR})
target_link_libraries(re3 PRIVATE ${OPENAL_LIBRARY})
target_compile_definitions(re3 PRIVATE AUDIO_OAL)
elseif(RE3_AUDIO STREQUAL "MSS")
target_compile_definitions(re3 PRIVATE AUDIO_MSS)
endif()
if(RE3_WITH_OPUS)
find_package(mpg123 REQUIRED)
find_package(SndFile REQUIRED)
target_link_libraries(re3 PRIVATE
MPG123::libmpg123
SndFile::SndFile
)
target_compile_definitions(re3 PRIVATE AUDIO_OPUS)
endif()
target_compile_definitions(re3 PRIVATE )
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang") if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
target_compile_options(re3 target_compile_options(re3
@ -57,15 +64,15 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang
if (NOT LIBRW_PLATFORM_PS2) if (NOT LIBRW_PLATFORM_PS2)
target_compile_options(re3 target_compile_options(re3
PRIVATE PRIVATE
"-Wextra" -Wextra
"-Wdouble-promotion" -Wdouble-promotion
"-Wpedantic" -Wpedantic
) )
endif() endif()
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") elseif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
target_compile_options(re3 target_compile_options(re3
PUBLIC PUBLIC
/wd4996 /wd4244 /Zc:sizedDealloc-
) )
endif() endif()