Build universal binary on macOS

This commit is contained in:
Martin Natano
2022-05-01 00:01:26 +02:00
parent b039be360c
commit b9ebbd32a9
3 changed files with 50 additions and 18 deletions
+40 -13
View File
@@ -33,9 +33,8 @@ if(CMAKE_POSITION_INDEPENDENT_CODE)
endif()
if(MACOSX)
find_program(FFMPEG_YASM_EXECUTABLE yasm
PATHS /usr/bin /usr/local/bin /opt/local/bin)
list(APPEND FFMPEG_CONFIGURE "--x86asmexe=${FFMPEG_YASM_EXECUTABLE}")
list(APPEND FFMPEG_CONFIGURE "--disable-asm")
list(APPEND FFMPEG_CONFIGURE "--enable-cross-compile")
list(APPEND FFMPEG_CONFIGURE "--enable-videotoolbox")
else()
list(APPEND FFMPEG_CONFIGURE "--enable-vaapi")
@@ -51,14 +50,42 @@ if(WITH_FFMPEG_JOBS GREATER 0)
endif()
list(APPEND SM_FFMPEG_MAKE "&&" "make" "DESTDIR=./dest" "install")
externalproject_add("ffmpeg"
SOURCE_DIR "${SM_FFMPEG_SRC_DIR}"
CONFIGURE_COMMAND ${FFMPEG_CONFIGURE}
BUILD_COMMAND "${SM_FFMPEG_MAKE}"
UPDATE_COMMAND ""
INSTALL_COMMAND ""
TEST_COMMAND "")
if(MACOSX)
externalproject_add("ffmpeg_arm64"
SOURCE_DIR "${SM_FFMPEG_SRC_DIR}"
CONFIGURE_COMMAND ${FFMPEG_CONFIGURE} "--arch=arm64" "--extra-cflags=-arch arm64" "--extra-ldflags=-arch arm64"
BUILD_COMMAND "${SM_FFMPEG_MAKE}"
UPDATE_COMMAND ""
INSTALL_COMMAND ""
TEST_COMMAND "")
externalproject_get_property("ffmpeg" BINARY_DIR)
set(SM_FFMPEG_LIB ${BINARY_DIR}/dest/lib)
set(SM_FFMPEG_INCLUDE ${BINARY_DIR}/dest/include)
externalproject_get_property("ffmpeg_arm64" BINARY_DIR)
set(SM_FFMPEG_LIB_ARM64 ${BINARY_DIR}/dest/lib)
externalproject_add("ffmpeg_x86_64"
SOURCE_DIR "${SM_FFMPEG_SRC_DIR}"
CONFIGURE_COMMAND ${FFMPEG_CONFIGURE} "--arch=x86_64" "--extra-cflags=-arch x86_64" "--extra-ldflags=-arch x86_64"
BUILD_COMMAND "${SM_FFMPEG_MAKE}"
UPDATE_COMMAND ""
INSTALL_COMMAND ""
TEST_COMMAND "")
externalproject_get_property("ffmpeg_x86_64" BINARY_DIR)
set(SM_FFMPEG_LIB_X86_64 ${BINARY_DIR}/dest/lib)
# The header files are the same for both architectures, so it doesn't matter
# which one of the two binary dirs we use.
set(SM_FFMPEG_INCLUDE ${BINARY_DIR}/dest/include)
else()
externalproject_add("ffmpeg"
SOURCE_DIR "${SM_FFMPEG_SRC_DIR}"
CONFIGURE_COMMAND ${FFMPEG_CONFIGURE}
BUILD_COMMAND "${SM_FFMPEG_MAKE}"
UPDATE_COMMAND ""
INSTALL_COMMAND ""
TEST_COMMAND "")
externalproject_get_property("ffmpeg" BINARY_DIR)
set(SM_FFMPEG_LIB ${BINARY_DIR}/dest/lib)
set(SM_FFMPEG_INCLUDE ${BINARY_DIR}/dest/include)
endif()
+1
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@@ -4,6 +4,7 @@ include(${CMAKE_CURRENT_LIST_DIR}/CMake/CMakeMacros.cmake)
# Make Xcode's 'Archive' build work
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/extern")
set(CMAKE_OSX_ARCHITECTURES arm64;x86_64)
# Set up helper variables for future configuring.
set(SM_CMAKE_DIR "${CMAKE_CURRENT_LIST_DIR}/CMake")
+9 -5
View File
@@ -512,10 +512,14 @@ elseif(APPLE)
if(HAS_FFMPEG)
list(APPEND SMDATA_LINK_LIB
"${SM_FFMPEG_LIB}/libavformat.a"
"${SM_FFMPEG_LIB}/libavcodec.a"
"${SM_FFMPEG_LIB}/libswscale.a"
"${SM_FFMPEG_LIB}/libavutil.a"
"${SM_FFMPEG_LIB_ARM64}/libavformat.a"
"${SM_FFMPEG_LIB_ARM64}/libavcodec.a"
"${SM_FFMPEG_LIB_ARM64}/libswscale.a"
"${SM_FFMPEG_LIB_ARM64}/libavutil.a"
"${SM_FFMPEG_LIB_X86_64}/libavformat.a"
"${SM_FFMPEG_LIB_X86_64}/libavcodec.a"
"${SM_FFMPEG_LIB_X86_64}/libswscale.a"
"${SM_FFMPEG_LIB_X86_64}/libavutil.a"
"${MAC_FRAME_COREMEDIA}"
"${MAC_FRAME_COREVIDEO}"
"${MAC_FRAME_VIDEOTOOLBOX}")
@@ -665,7 +669,7 @@ else()
endif()
list(APPEND SM_INCLUDE_DIRS "archutils/Unix")
if(HAS_FFMPEG)
add_dependencies("${SM_EXE_NAME}" "ffmpeg")
add_dependencies("${SM_EXE_NAME}" "ffmpeg_arm64" "ffmpeg_x86_64")
list(APPEND SM_INCLUDE_DIRS "${SM_FFMPEG_INCLUDE}")
endif()
endif()