Mercurial > octave-nkf
changeset 15168:66dcad99b55e
configure.ac: Correct GCC_VERSION test to return only version number and no other text.
* configure.ac: Correct GCC_VERSION test to return only version number and no
other text.
| author | Rik <rik@octave.org> |
|---|---|
| date | Mon, 13 Aug 2012 14:06:47 -0700 |
| parents | 1c711a646fa7 |
| children | 6242904370bd |
| files | configure.ac |
| diffstat | 1 files changed, 2 insertions(+), 1 deletions(-) [+] |
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line diff
--- a/configure.ac Mon Aug 13 14:04:26 2012 -0700 +++ b/configure.ac Mon Aug 13 14:06:47 2012 -0700 @@ -284,7 +284,8 @@ GCC_VERSION= if test "$GCC" = yes; then gcc_version=`$CC -v 2>&1 | grep "^.*gcc version" | \ - sed -e 's/^.*g.. version *//' -e 's/cygnus-//' -e 's/egcs-//'` + sed -e 's/^.*g.. version *//' -e 's/cygnus-//' -e 's/egcs-//' -e 's/ .*//'` + case "$gcc_version" in [12].*) warn_gcc_version="gcc version $gcc_version is likely to cause problems"