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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Tue, 22 Nov 2016 09:49:15 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r308967 - stable/10/libexec/rtld-elf
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Author: kib
Date: Tue Nov 22 09:49:15 2016
New Revision: 308967
URL: https://svnweb.freebsd.org/changeset/base/308967

Log:
  MFC r308688:
  Assert that there is no unresolved symbols during rtld linking.

Modified:
  stable/10/libexec/rtld-elf/Makefile
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/libexec/rtld-elf/Makefile
==============================================================================
--- stable/10/libexec/rtld-elf/Makefile	Tue Nov 22 09:47:22 2016	(r308966)
+++ stable/10/libexec/rtld-elf/Makefile	Tue Nov 22 09:49:15 2016	(r308967)
@@ -45,7 +45,7 @@ CFLAGS+=	-DPIC $(DEBUG)
 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
 CFLAGS+=	-fvisibility=hidden
 .endif
-LDFLAGS+=	-shared -Wl,-Bsymbolic
+LDFLAGS+=	-shared -Wl,-Bsymbolic -Wl,-z,defs
 DPADD=		${LIBC_PIC}
 LDADD=		-lc_pic