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| author | Lionel Elie Mamane <lionel@mamane.lu> | 2013-08-09 10:21:10 +0200 |
|---|---|---|
| committer | Lionel Elie Mamane <lionel@mamane.lu> | 2013-08-09 10:21:10 +0200 |
| commit | 24de9f9a55b5b73a1c7bb863e4487d6349142cfc (patch) | |
| tree | a91f2eafc494d1889bbd216c5cc11860e97dc44e /configure.ac | |
| parent | b2206a1fc214105403c3f72c36fa769206b134cf (diff) | |
$CC --version for CLang
Has only two components, e.g. 4.1
Change-Id: I255a5a3e240f41d39ee88c4be0c714e29db75a6a
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 7dc625232c1c..3660ace9395a 100644 --- a/configure.ac +++ b/configure.ac @@ -2929,7 +2929,7 @@ dnl Test the gcc version dnl =================================================================== if test "$GCC" = "yes"; then AC_MSG_CHECKING([the GCC version]) - _gcc_version=$($CC --version|head -n1|sed -e 's/^.*[^[:digit:]]\(\([[:digit:]]\+\.\)\{2\}[[:digit:]]\+\).*/\1/') + _gcc_version=$($CC --version|head -n1|sed -e 's/^.*[^.[:digit:]]\(\([[:digit:]]\+\.\)\{1,2\}[[:digit:]]\+\).*/\1/') _gcc_major=`echo $_gcc_version | $AWK -F. '{ print \$1 }'` GCCVER=`echo $_gcc_version | $AWK -F. '{ print \$1*10000+\$2*100+\$3 }'` |