Jason Felds
b3a5a82b5c
The biggest obstacle right now deals with FFMPEG. I insist on being able to utilize the git clone/submodule (5_1_0) section. I'm just struggling with the commands. As part of this commit, some linux files are restored in the compilation chain. This is for consistency with the old Makefile approach. Assistance will be needed at this point to complete MinGW support.
61 lines
1.9 KiB
CMake
61 lines
1.9 KiB
CMake
set(SM_FFMPEG_VERSION "2.1.3")
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set(SM_FFMPEG_SRC_LIST "${SM_EXTERN_DIR}" "/ffmpeg-linux-" "${SM_FFMPEG_VERSION}")
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sm_join("${SM_FFMPEG_SRC_LIST}" "" SM_FFMPEG_SRC_DIR)
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set(SM_FFMPEG_ROOT "${CMAKE_BINARY_DIR}/ffmpeg-prefix/src/ffmpeg-build")
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set(SM_FFMPEG_CONFIGURE_EXE "${SM_FFMPEG_SRC_DIR}/configure")
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if (MINGW)
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# Borrow from http://stackoverflow.com/q/11845823
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# string(SUBSTRING ${SM_FFMPEG_CONFIGURE_EXE} 0 1 FIRST_LETTER)
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# string(TOLOWER ${FIRST_LETTER} FIRST_LETTER_LOW)
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# string(REPLACE "${FIRST_LETTER}:" "/${FIRST_LETTER_LOW}" # SM_FFMPEG_CONFIGURE_EXE ${SM_FFMPEG_CONFIGURE_EXE})
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# string(REGEX REPLACE "\\\\" "/" SM_FFMPEG_CONFIGURE_EXE "${SM_FFMPEG_CONFIGURE_EXE}")
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set(SM_FFMPEG_CONFIGURE_EXE "extern/ffmpeg-linux-${SM_FFMPEG_VERSION}/configure")
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endif()
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list(APPEND FFMPEG_CONFIGURE
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"${SM_FFMPEG_CONFIGURE_EXE}"
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"--disable-programs"
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"--disable-doc"
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"--disable-avdevice"
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"--disable-swresample"
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"--disable-postproc"
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"--disable-avfilter"
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"--disable-shared"
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"--enable-static"
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)
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if(WITH_GPL_LIBS)
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list(APPEND FFMPEG_CONFIGURE
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"--enable-gpl"
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)
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endif()
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if (WITH_CRYSTALHD_DISABLED)
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list(APPEND FFMPEG_CONFIGURE "--disable-crystalhd")
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endif()
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if (NOT WITH_EXTERNAL_WARNINGS)
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list(APPEND FFMPEG_CONFIGURE
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"--extra-cflags=-w"
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)
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endif()
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if (IS_DIRECTORY "${SM_FFMPEG_SRC_DIR}")
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externalproject_add("ffmpeg"
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SOURCE_DIR "${SM_FFMPEG_SRC_DIR}"
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CONFIGURE_COMMAND ${FFMPEG_CONFIGURE}
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BUILD_COMMAND "make"
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UPDATE_COMMAND ""
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INSTALL_COMMAND ""
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TEST_COMMAND ""
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)
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else()
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# --shlibdir=$our_installdir/stepmania-$VERSION
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externalproject_add("ffmpeg"
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DOWNLOAD_COMMAND git clone "--branch" "n${SM_FFMPEG_VERSION}" "--depth" "1" "git://source.ffmpeg.org/ffmpeg.git" "${SM_FFMPEG_SRC_DIR}"
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CONFIGURE_COMMAND "${FFMPEG_CONFIGURE}"
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BUILD_COMMAND "make"
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UPDATE_COMMAND ""
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INSTALL_COMMAND ""
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TEST_COMMAND ""
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)
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endif()
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