svn commit: r361046 - stable/12/lib/csu
Dimitry Andric
dim at FreeBSD.org
Thu May 14 19:09:14 UTC 2020
Author: dim
Date: Thu May 14 19:09:13 2020
New Revision: 361046
URL: https://svnweb.freebsd.org/changeset/base/361046
Log:
MFC r360915:
Use -fno-asynchronous-unwind-tables to compile lib/csu
Summary:
In r209294 kib added -fno-asynchronous-unwind-tables to the compile
flags for the GNU C startup components. This was done to work around a
BFD ld assertion, "no .eh_frame_hdr table will be created", which is
produced because of the layout of the startup objects.
Add the same flag to lib/csu too, for the same reason. And similarly to
r209294, also add -fno-omit-frame-pointer.
This is primarily meant to quickly MFC to stable/11, so it can end up in
the 11.4 release, as a fix for https://bugs.freebsd.org/246322.
PR: 246322
Differential Revision: https://reviews.freebsd.org/D24797
Modified:
stable/12/lib/csu/Makefile.inc
Directory Properties:
stable/12/ (props changed)
Modified: stable/12/lib/csu/Makefile.inc
==============================================================================
--- stable/12/lib/csu/Makefile.inc Thu May 14 19:09:00 2020 (r361045)
+++ stable/12/lib/csu/Makefile.inc Thu May 14 19:09:13 2020 (r361046)
@@ -13,6 +13,9 @@ NO_WMISSING_VARIABLE_DECLARATIONS=
OBJS+= crtbegin.o crtbeginS.o crtbeginT.o
OBJS+= crtend.o crtendS.o
+CFLAGS+= -fno-asynchronous-unwind-tables
+CFLAGS+= -fno-omit-frame-pointer
+
CFLAGS_CRTS= -DSHARED ${PICFLAG}
crtbegin.o: crtbegin.c
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