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Merge pull request #1872 from darktohka/cmake-regex-fix 

[cmake] Fix CMake build on newer CMake versions
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Ebrahim Byagowi 2019-07-27 01:20:55 +04:30 committed by GitHub
parent 6d53cda1ba 658424b29e
commit 60d0fe2eda
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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4
CMakeLists.txt
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@ -142,8 +142,8 @@ endif ()
## Extract variables from Makefile files
function (extract_make_variable variable makefile_source)
string(REGEX MATCH "${variable} = ([^$]+)\\$" temp ${makefile_source})
string(REGEX MATCHALL "[^ \n\t\\]+" listVar ${CMAKE_MATCH_1})
string(REGEX MATCH "${variable} = ([^$]+)\\$" temp "${makefile_source}")
string(REGEX MATCHALL "[^ \n\t\\]+" listVar "${CMAKE_MATCH_1}")
set (${variable} ${listVar} PARENT_SCOPE)
endfunction ()