Merge topic 'link-no-empty-response-files'
1c5be1f3
Makefile: Do not create an empty linker response file
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commit
983e434b00
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@ -1853,7 +1853,7 @@ cmMakefileTargetGenerator
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useWatcomQuote);
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useWatcomQuote);
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linkLibs = frameworkPath + linkPath + linkLibs;
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linkLibs = frameworkPath + linkPath + linkLibs;
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if(useResponseFile)
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if(useResponseFile && linkLibs.find_first_not_of(" ") != linkLibs.npos)
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{
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{
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// Lookup the response file reference flag.
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// Lookup the response file reference flag.
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std::string responseFlagVar = "CMAKE_";
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std::string responseFlagVar = "CMAKE_";
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