diff options
Diffstat (limited to 'libstdc++-v3/acinclude.m4')
| -rw-r--r-- | libstdc++-v3/acinclude.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4 index 45e0229e4be..04487e6f85b 100644 --- a/libstdc++-v3/acinclude.m4 +++ b/libstdc++-v3/acinclude.m4 @@ -209,8 +209,8 @@ AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [ if $LD --version 2>/dev/null | grep 'GNU gold' >/dev/null 2>&1; then glibcxx_ld_is_gold=yes fi - ldver=`$LD --version 2>/dev/null | head -1 | \ - sed -e 's/GNU \(go\)\{0,1\}ld \(version \)\{0,1\}\(([^)]*) \)\{0,1\}\([0-9.][0-9.]*\).*/\4/'` + ldver=`$LD --version 2>/dev/null | + sed -e 's/GNU g*o*ld v*e*r*s*i*o*n* *\(([^)]*)* *\) \([0-9.][0-9.]*\).*/\2/; q'` changequote([,]) glibcxx_gnu_ld_version=`echo $ldver | \ $AWK -F. '{ if (NF<3) [$]3=0; print ([$]1*100+[$]2)*100+[$]3 }'` |