Date: Wed, 15 Dec 2021 04:36:40 GMT From: Jessica Clarke <jrtc27@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: d752d10e5383 - main - cross-build: Add __weak_symbol definition for libdwarf bootstrap Message-ID: <202112150436.1BF4aeFC047809@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch main has been updated by jrtc27: URL: https://cgit.FreeBSD.org/src/commit/?id=d752d10e53839ad0654c9c564c6ef6c6e462c96d commit d752d10e53839ad0654c9c564c6ef6c6e462c96d Author: Jessica Clarke <jrtc27@FreeBSD.org> AuthorDate: 2021-12-15 04:36:11 +0000 Commit: Jessica Clarke <jrtc27@FreeBSD.org> CommitDate: 2021-12-15 04:36:11 +0000 cross-build: Add __weak_symbol definition for libdwarf bootstrap Fixes: 3aa0bc89c6a1 ("libdwarf: Add a weak uncompress() symbol") MFC after: 1 week --- tools/build/cross-build/include/common/sys/cdefs.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/build/cross-build/include/common/sys/cdefs.h b/tools/build/cross-build/include/common/sys/cdefs.h index 6d62333bcffe..d69e4369e01e 100644 --- a/tools/build/cross-build/include/common/sys/cdefs.h +++ b/tools/build/cross-build/include/common/sys/cdefs.h @@ -109,6 +109,9 @@ #define __predict_false(exp) __builtin_expect((exp), 0) #endif +#ifndef __weak_symbol +#define __weak_symbol __attribute__((__weak__)) +#endif #ifndef __weak_reference #ifdef __ELF__ #define __weak_reference(sym, alias) \
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202112150436.1BF4aeFC047809>