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of compiler parameters explicitly added by the build specification. This macro replaces the cmake built-in `add_definitions'. Detects glibc and defines _GNU_SOURCE accordingly. Resolves bug 3882. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68428 91177308-0d34-0410-b5e6-96231b3b80d8
12 lines
409 B
CMake
12 lines
409 B
CMake
# There is no clear way of keeping track of compiler command-line
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# options chosen via `add_definitions', so we need our own method for
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# using it on tools/llvm-config/CMakeLists.txt.
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# Beware that there is no implementation of remove_llvm_definitions.
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macro(add_llvm_definitions)
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set(LLVM_DEFINITIONS "${LLVM_DEFINITIONS} ${ARGN}")
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add_definitions( ${ARGN} )
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endmacro(add_llvm_definitions)
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