diff options
Diffstat (limited to 'lib/mkmf.rb')
-rw-r--r-- | lib/mkmf.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb index 788a957792..317200ba79 100644 --- a/lib/mkmf.rb +++ b/lib/mkmf.rb @@ -44,7 +44,7 @@ else end LINK = "#{CONFIG['CC']} -o conftest -I#{$hdrdir} #{CFLAGS} -I#{CONFIG['includedir']} %s #{CONFIG['LDFLAGS']} %s conftest.c %s %s #{CONFIG['LIBS']}" -CPP = "#{CONFIG['CPP']} -E -I#{$hdrdir} #{CFLAGS} -I#{CONFIG['includedir']} %s %s conftest.c" +CPP = "#{CONFIG['CPP']} -E %s -I#{$hdrdir} #{CFLAGS} -I#{CONFIG['includedir']} %s %s conftest.c" def rm_f(*files) targets = [] @@ -104,7 +104,7 @@ def try_cpp(src, opt="") cfile.print src cfile.close begin - xsystem(format(CPP, $CFLAGS, opt)) + xsystem(format(CPP, $CPPFLAGS, $CFLAGS, opt)) ensure rm_f "conftest*" end @@ -115,7 +115,7 @@ def egrep_cpp(pat, src, opt="") cfile.print src cfile.close begin - xsystem(format(CPP+"|egrep #{pat}", $CFLAGS, opt)) + xsystem(format(CPP+"|egrep #{pat}", $CPPFLAGS, $CFLAGS, opt)) ensure rm_f "conftest*" end |