38 lines
1.4 KiB
Diff
38 lines
1.4 KiB
Diff
diff -uprN -x build -x comp_sql cJSON_orig/CMakeLists.txt cJSON/CMakeLists.txt
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--- cJSON_orig/CMakeLists.txt 2019-08-28 11:06:20.851852257 +0800
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+++ cJSON/CMakeLists.txt 2019-08-28 11:06:52.346617001 +0800
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@@ -12,6 +12,33 @@ set(CJSON_VERSION_SO 1)
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set(CJSON_UTILS_VERSION_SO 1)
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set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
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+if(PLAT_ARM64)
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+ # this one is important
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+ SET(CMAKE_SYSTEM_NAME Linux)
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+ #this one not so much
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+ SET(CMAKE_SYSTEM_VERSION 1)
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+ # this is install root directory
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+ SET(CMAKE_INSTALL_PREFIX /usr)
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+
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+ # specify the cross compiler
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+ SET(CMAKE_C_COMPILER aarch64-linux-gnu-gcc)
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+ SET(CMAKE_CXX_COMPILER aarch64-linux-gnu-g++)
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+ SET(CMAKE_STRIP aarch64-linux-gnu-strip)
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+
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+ # specify the cross compile and link flags
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+ set(CMAKE_C_FLAGS "--sysroot=$ENV{SDKTARGETSYSROOT}")
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+ set(CMAKE_SHARED_LINKER_FLAGS "--sysroot=$ENV{SDKTARGETSYSROOT}")
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+ SET(CMAKE_LIBRARY_PATH $ENV{SDKTARGETSYSROOT}/usr/lib)
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+
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+ # where is the target environment
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+ SET(CMAKE_FIND_ROOT_PATH ${SDKTARGETSYSROOT})
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+
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+ # search for programs in the build host directories
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+ SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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+ # for libraries and headers in the target directories
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+ SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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+ SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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+endif()
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set(custom_compiler_flags)
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