From 6df80059bd5c0eb22d682642b7b0d1e1a8a0a736 Mon Sep 17 00:00:00 2001 From: Sergei Trofimovich Date: Tue, 23 Jun 2020 08:33:29 +0100 Subject: 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 --- 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 cb8aa2480619..31cf4b0e9447 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 -- cgit v1.2.3-65-gdbad