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In FindLLVM.cmake metachars must be escaped before embedding paths into regex.

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kai
2012-07-29 19:18:48 +02:00
parent b53544b389
commit e144d8d4ad
1 changed files with 2 additions and 1 deletions
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3
cmake/Modules/FindLLVM.cmake
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@@ -73,7 +73,8 @@ else()
OUTPUT_STRIP_TRAILING_WHITESPACE
${_quiet_arg}
)
string(REGEX MATCHALL "${prefix}[^ ]+" LLVM_${var} ${tmplibs})
string(REGEX REPLACE "([$^.[|*+?()]|])" "\\\\\\1" pattern ${prefix})
string(REGEX MATCHALL "${pattern}[^ ]+" LLVM_${var} ${tmplibs})
endmacro()
llvm_set(VERSION_STRING version)