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authorH.J. Lu <hjl.tools@gmail.com>2017-07-09 11:52:33 -0700
committerH.J. Lu <hjl.tools@gmail.com>2017-07-10 05:16:40 -0700
commiteb73083e5e825460050f8149f8b2869c4ef662cd (patch)
tree1a867f2301bd8b4a8e8735fac8d2c4ff2c4959b6
parent7a499756abdd4ec56658e319c0cee4220a320652 (diff)
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Don't include _dl_resolve_conflicts in libc.a [BZ #21742]
Since _dl_resolve_conflicts is only used in elf/rtld.c, don't include
it in libc.a.

	[BZ #21742]
	* elf/Makefile (dl-routines): Move dl-conflict to ...
	(rtld-routines): Here.
-rw-r--r--ChangeLog6
-rw-r--r--elf/Makefile4
2 files changed, 8 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 75dd6dfa63..ab216c77ed 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2017-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 
+	[BZ #21742]
+	* elf/Makefile (dl-routines): Move dl-conflict to ...
+	(rtld-routines): Here.
+
+2017-07-10  H.J. Lu  <hongjiu.lu@intel.com>
+
 	[BZ #21741]
 	* sysdeps/x86_64/multiarch/ifunc-impl-list.c
 	(__libc_ifunc_impl_list): Test memmove_chk and memset_chk only
diff --git a/elf/Makefile b/elf/Makefile
index 201b328f88..e758a4c960 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -30,7 +30,7 @@ routines	= $(all-dl-routines) dl-support dl-iteratephdr \
 # profiled libraries.
 dl-routines	= $(addprefix dl-,load lookup object reloc deps hwcaps \
 				  runtime init fini debug misc \
-				  version profile conflict tls origin scope \
+				  version profile tls origin scope \
 				  execstack caller open close trampoline)
 ifeq (yes,$(use-ldconfig))
 dl-routines += dl-cache
@@ -57,7 +57,7 @@ shared-only-routines += dl-caller
 # ld.so uses those routines, plus some special stuff for being the program
 # interpreter and operating independent of libc.
 rtld-routines	= rtld $(all-dl-routines) dl-sysdep dl-environ dl-minimal \
-  dl-error-minimal
+  dl-error-minimal dl-conflict
 all-rtld-routines = $(rtld-routines) $(sysdep-rtld-routines)
 
 CFLAGS-dl-runtime.c = -fexceptions -fasynchronous-unwind-tables