[gentoo-commits] repo/gentoo:master commit in: sys-boot/tboot/

[Sam James]

commit:     5872ad7b37126df3e8897f3db41e3853e6840d99
Author:     Christopher Byrne <salah.coronya <AT> gmail <DOT> com>
AuthorDate: Mon Feb  7 20:17:58 2022 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Wed Feb  9 11:23:36 2022 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5872ad7b

sys-boot/tboot: Die if tc-is-clang. Requires VLAIS which is gcc-only.

Closes: https://bugs.gentoo.org/832020
Package-Manager: Portage-3.0.30, Repoman-3.0.3
Signed-off-by: Christopher Byrne <salah.coronya <AT> gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/24119
Signed-off-by: Sam James <sam <AT> gentoo.org>

 sys-boot/tboot/tboot-1.10.3.ebuild | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/sys-boot/tboot/tboot-1.10.3.ebuild b/sys-boot/tboot/tboot-1.10.3.ebuild
index cdb682a949ff..4cedba3fabfc 100644
--- a/sys-boot/tboot/tboot-1.10.3.ebuild
+++ b/sys-boot/tboot/tboot-1.10.3.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -28,6 +28,16 @@ PATCHES=( "${FILESDIR}/${PN}-1.10.3-disable-Werror.patch"
 	  "${FILESDIR}/${PN}-1.10.3-disable-strip.patch"
 	  "${FILESDIR}/${PN}-1.10.3-dont-call-toolchain-directly.patch" )
 
+pkg_setup() {
+	if tc-is-clang; then
+		eerror "tboot is a freestanding application that uses gcc"
+		eerror "extensions in fundemental ways, include VLAIS"
+		eerror "(Variable Length Arrays in Structs) and will not"
+		eerror "compile with clang witout upstream action"
+		die "Cannot compile with clang. See bug #832020"
+	fi
+}
+
 src_configure() {
 	tc-export AS LD CC CPP AR RANLIB NM OBJCOPY OBJDUMP STRIP