1.1 --- a/common/autoconf/toolchain.m4 Tue May 05 18:39:49 2020 +0100
1.2 +++ b/common/autoconf/toolchain.m4 Mon May 11 17:36:58 2020 +0100
1.3 @@ -433,7 +433,7 @@
1.4 COMPILER_VERSION_STRING=`$ECHO $COMPILER_VERSION_OUTPUT | \
1.5 $SED -e 's/ *Copyright .*//'`
1.6 COMPILER_VERSION_NUMBER=`$ECHO $COMPILER_VERSION_OUTPUT | \
1.7 - $SED -e 's/^.* \(@<:@1-9@:>@\.@<:@0-9.@:>@*\) .*$/\1/'`
1.8 + $SED -e 's/^.* \(@<:@1-9@:>@@<:@0-9@:>@*\.@<:@0-9.@:>@*\) .*$/\1/'`
1.9 elif test "x$TOOLCHAIN_TYPE" = xclang; then
1.10 # clang --version output typically looks like
1.11 # Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn)
