tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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CheckFunctionKeywords.cmake (545B)

      1 include(CheckCSourceCompiles)
      2 
      3 macro(check_function_keywords _wordlist)
      4  set(${_result} "")
      5  foreach(flag ${_wordlist})
      6    string(REGEX REPLACE "[-+/ ()]" "_" flagname "${flag}")
      7    string(TOUPPER "${flagname}" flagname)
      8    set(have_flag "HAVE_${flagname}")
      9    check_c_source_compiles("${flag} void func(); void func() { } int main() { func(); return 0; }" ${have_flag})
     10    if(${have_flag} AND NOT ${_result})
     11      set(${_result} "${flag}")
     12    endif(${have_flag} AND NOT ${_result})
     13  endforeach(flag)
     14 endmacro(check_function_keywords)