commit: 6df80059bd5c0eb22d682642b7b0d1e1a8a0a736 Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> AuthorDate: Tue Jun 23 07:33:29 2020 +0000 Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> CommitDate: Tue Jun 23 07:33:48 2020 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6df80059
app-forensics/honggfuzz: fail in pkg_pretend() on clang honggfuzz needs destructor implementation in C. On gcc it uses __attribute__((cleanup(. On clang it uses -fblocks. Gentoo's sys-libs/compiler-rt does not provide runtime support library for -fblocks on clang making them effectively unusable. Fail at pkg_pretend() for now. Reported-by: Agostino Sarubbo Bug: https://bugs.gentoo.org/729256 Package-Manager: Portage-2.3.101, Repoman-2.3.22 Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> app-forensics/honggfuzz/honggfuzz-2.2-r1.ebuild | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/app-forensics/honggfuzz/honggfuzz-2.2-r1.ebuild b/app-forensics/honggfuzz/honggfuzz-2.2-r1.ebuild index cb8aa248061..31cf4b0e944 100644 --- a/app-forensics/honggfuzz/honggfuzz-2.2-r1.ebuild +++ b/app-forensics/honggfuzz/honggfuzz-2.2-r1.ebuild @@ -33,6 +33,12 @@ PATCHES=( "${FILESDIR}"/${PN}-2.0-no-werror.patch ) +pkg_pretend() { + if tc-is-clang; then + die "${P} does not work on clang due to incomplete -fblock support: https://bugs.gentoo.org/729256. Please try gcc." + fi +} + src_prepare() { default tc-export AR CC