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Fixup OSX Rpath for imported external libraries on install

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BtbN 2014-01-28 11:39:43 +01:00
parent 19f0a30160
commit 074f9627b7
5 changed files with 40 additions and 1 deletions
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30
cmake/Modules/ObsHelpers.cmake
View File

@ -14,6 +14,9 @@ endif()
option(INSTALLER_RUN "Build a multiarch installer, needs to run indenepdently after both archs have compiled" FALSE)
option(UNIX_STRUCTURE "Build with standard unix filesystem structure" ${_struct_def})
if(APPLE)
option(BUILD_REDISTRIBUTABLE "Fix rpath of external libraries" FALSE)
endif()
if(INSTALLER_RUN AND NOT DEFINED ENV{obsInstallerTempDir})
message(FATAL_ERROR "Environment variable obsInstallerTempDir is needed for multiarch installer generation")
@ -67,6 +70,31 @@ else()
add_definitions(-DOBS_INSTALL_PREFIX="${CMAKE_INSTALL_PREFIX}/")
endif()
function(obs_fixup_install_target target type)
if(NOT APPLE OR NOT BUILD_REDISTRIBUTABLE)
return()
endif()
foreach(data ${ARGN})
if(type STREQUAL "TARGET")
get_property(fullpath TARGET "${data}" PROPERTY LOCATION)
else()
set(fullpath "${data}")
endif()
execute_process(COMMAND otool -D "${fullpath}" OUTPUT_VARIABLE otool_out)
string(REGEX REPLACE "(\r?\n)+$" "" otool_out "${otool_out}")
string(REGEX REPLACE ".*\n" "" otool_out "${otool_out}")
string(REGEX REPLACE ".*/" "@rpath/" newpath "${otool_out}")
add_custom_command(TARGET ${target} POST_BUILD
COMMAND
install_name_tool -change "${otool_out}" "${newpath}" "$<TARGET_FILE:${target}>"
VERBATIM)
endforeach()
endfunction()
function(obs_generate_multiarch_installer)
install(DIRECTORY "$ENV{obsInstallerTempDir}/"
DESTINATION "."
@ -143,9 +171,9 @@ macro(install_obs_core target)
"${OBS_OUTPUT_DIR}/$<CONFIGURATION>/bin/${_bit_suffix}$<TARGET_FILE_NAME:${target}>"
VERBATIM)
if(DEFINED ENV{obsInstallerTempDir})
get_property(target_type TARGET ${target} PROPERTY TYPE)
if("${target_type}" STREQUAL "EXECUTABLE")
set(tmp_target_dir "${OBS_EXECUTABLE_DESTINATION}")
else()

2
libobs/CMakeLists.txt
View File

@ -192,3 +192,5 @@ target_link_libraries(libobs
install_obs_core(libobs)
install_obs_data(libobs ../build/data/libobs libobs)
obs_fixup_install_target(libobs PATH ${Libswresample_LIBRARIES} ${Libavutil_LIBRARIES})

4
obs/CMakeLists.txt
View File

@ -93,3 +93,7 @@ target_link_libraries(obs
install_obs_core(obs)
install_obs_data(obs ../build/data/obs-studio obs-studio)
obs_fixup_install_target(obs TARGET Qt5::Widgets)
obs_fixup_install_target(obs TARGET Qt5::Gui)
obs_fixup_install_target(obs TARGET Qt5::Core)

3
plugins/obs-ffmpeg/CMakeLists.txt
View File

@ -24,3 +24,6 @@ target_link_libraries(obs-ffmpeg
${Libswresample_LIBRARIES})
install_obs_plugin(obs-ffmpeg)
obs_fixup_install_target(obs-ffmpeg PATH ${Libavformat_LIBRARIES})
obs_fixup_install_target(obs-ffmpeg PATH ${Libswresample_LIBRARIES})

2
plugins/obs-outputs/CMakeLists.txt
View File

@ -21,3 +21,5 @@ target_link_libraries(obs-outputs
${Libx264_LIBRARIES})
install_obs_plugin(obs-outputs)
obs_fixup_install_target(obs-outputs PATH ${Libx264_LIBRARIES})