Fix gcc version detection

This commit is contained in:
Moritz Bunkus 2010-03-15 09:39:13 +01:00
parent 1e211901ba
commit a05599086d

View File

@ -1,4 +1,4 @@
AC_CACHE_CHECK(
[gcc version],
[ac_cv_gcc_version],
[ac_cv_gcc_version=`$ac_cv_prog_CXX -dumpversion | sed -e 's/[[^0-9\.]]//g'`])
[ac_cv_gcc_version=`$CXX -dumpversion | sed -e 's/[[^0-9\.]].*//g'`])