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- 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
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