kc3-lang/libbsd/test/headers-system.sh

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• Hash : 90b7f3ae
  Author :
  Date : 2023-04-17T23:59:19
  

  test: Do not use /dev/null as compiler output file
  
  Some ld(1) implementations, such as the one on AIX, do not support using
  /dev/null as the output filename for the compiled object.
  
  Use an actual filename that we will then clean up.
  

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• test/headers-system.sh

• #!/bin/sh
  
  set -e
  
  run()
  {
    echo "$@"
    "$@"
  }
  
  incdir="${top_srcdir}/include"
  
  for inc in $(cd $incdir; find -name '*.h' | sort | cut -c3-); do
    cat >headers-system-gen.c <<SOURCE
  #include <$inc>
  int main() { return 0; }
  SOURCE
  
    echo "testing header $inc"
    run $CC -isystem "$incdir" $CPPFLAGS headers-system-gen.c -o headers-system
    echo
  
    rm -f headers-system
    rm -f headers-system-gen.*
  done
  

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