| This can be dropped for 5.39 and later. |
| |
| From 40db21129c0ba08ea457b6e40e7357e86ea1404b Mon Sep 17 00:00:00 2001 |
| From: Raul E Rangel <rrangel@chromium.org> |
| Date: Fri, 28 Jul 2023 15:50:49 -0600 |
| Subject: [PATCH] hints/linux: Add additional expression when matching clang |
| |
| Newer versions of clang actually print the distro before `clang` when |
| calling `$CC --version`. This changes fixes the regex so it can match |
| this new pattern. |
| |
| i.e., |
| |
| $ clang --version |
| Debian clang version 14.0.6 |
| |
| $ x86_64-pc-linux-gnu-clang --version |
| Chromium OS 17.0_pre496208_p20230501-r1 clang version 17.0.0 |
| |
| Fixes #21099 |
| |
| BUG=b:283275881 |
| See: https://github.com/Perl/perl5/issues/21099 |
| --- |
| hints/linux.sh | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/hints/linux.sh b/hints/linux.sh |
| index e1508c7509..5202b28b09 100644 |
| --- a/hints/linux.sh |
| +++ b/hints/linux.sh |
| @@ -166,7 +166,7 @@ esac |
| if [ -x /usr/bin/gcc ] ; then |
| gcc=/usr/bin/gcc |
| # clang also provides -print-search-dirs |
| -elif ${cc:-cc} --version 2>/dev/null | grep -q '^clang ' ; then |
| +elif ${cc:-cc} --version 2>/dev/null | grep -q -e '^clang version' -e ' clang version'; then |
| gcc=${cc:-cc} |
| else |
| gcc=gcc |
| -- |
| 2.41.0.585.gd2178a4bd4-goog |
| |
