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Allow -Wno- flags to pass through

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These inhibit warnings-as-errors, so allow them to pass through.
This commit is contained in:
Jack Nagel 2013-11-21 16:44:10 -06:00
parent de9b1845e0
commit 9584320668
1 changed files with 1 additions and 1 deletions
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Library/ENV/4.3/cc
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@ -132,7 +132,7 @@ class Cmd
# clang doesn't support OpenMP # clang doesn't support OpenMP
args << arg if not tool =~ /^clang/ args << arg if not tool =~ /^clang/
when /^-W.*/ when /^-W.*/
args << arg if arg =~ /^-W[alp],/ args << arg if arg =~ /^-W[alp],/ or arg =~ /^-Wno-/
when '-macosx_version_min', '-dylib_install_name' when '-macosx_version_min', '-dylib_install_name'
args << "-Wl,#{arg},#{whittler.next}" args << "-Wl,#{arg},#{whittler.next}"
when /^-isysroot/ when /^-isysroot/