Update.

2000-10-19  H.J. Lu  <hjl@gnu.org>

	* elf/Makefile (distribute): Add neededtest.c, neededobj1.c,
	neededobj2.c and neededobj3.c.
	(tests): Add neededtest.
	(modules-names): Add neededobj1, neededobj2 and neededobj3.
	($(objpfx)neededobj1.so): New target.
	($(objpfx)neededobj2.so): Likewise.
	($(objpfx)neededobj3.so): Likewise.
	($(objpfx)neededtest): Likewise.
	($(objpfx)neededtest.out): Likewise.
	* elf/neededtest.c: New. Based on the bug report from
	Allen Bauer <kylix_rd@hotmail.com>.
	* elf/neededobj1.c: Likewise.
	* elf/neededobj2.c: Likewise.
	* elf/neededobj3.c: Likewise.

2000-10-20  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-close.c (_dl_close): Decrement reference counter for all
	dependencies even if the DSO does not get unloaded.

	* elf/dl-load.c (_dl_map_object_from_fd): Pass pointer to ELF header
	to elf_machine_matches_host.
	* sysdeps/alpha/dl-machine.h (elf_machine_matches_host): Parameter
	is now pointer to ELF header.
	* sysdeps/arm/dl-machine.h: Likewise.
	* sysdeps/generic/dl-machine.h: Likewise.
	* sysdeps/hppa/dl-machine.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/m68k/dl-machine.h: Likewise.
	* sysdeps/mips/dl-machine.h: Likewise.
	* sysdeps/mips/mips64/dl-machine.h: Likewise.
	* sysdeps/powerpc/dl-machine.h: Likewise.
	* sysdeps/s390/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	Patch by Martin Schwidefsksy <schwidefsky@de.ibm.com>.

2000-10-20  Jakub Jelinek  <jakub@redhat.com>

	* include/limits.h: Include bits/wordsize.h, use #if __WORDSIZE == 64
	check instead of #ifdef __alpha__.
	* include/bits/xopen_lim.h (WORD_BIT, LONG_BIT): Don't count on
	INT_MAX, __INT_MAX__, LONG_MAX or __LONG_MAX__ being defined when
	this is included.

	* posix/wordexp-tst.sh (testout): Place output file in build
	directory.  Patch by Joseph S. Myers <jsm28@cam.ac.uk>.

1 files changed, 14 insertions, 3 deletions

diff --git a/elf/Makefile b/elf/Makefile
index 917a745146..d38524d040 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -53,7 +53,8 @@ distribute	:= $(rtld-routines:=.c) dynamic-link.h do-rel.h dl-machine.h \
 		   nodlopenmod.c nodelete.c nodelmod1.c nodelmod2.c \
 		   nodelmod3.c nodelmod4.c nodlopen.c dl-osinfo.h \
 		   reldepmod1.c reldepmod2.c reldepmod3.c reldepmod4.c \
-		   nextmod1.c nextmod2.c
+		   nextmod1.c nextmod2.c \
+		   neededtest.c neededobj1.c neededobj2.c neededobj3.c
 
 include ../Makeconfig
 
@@ -95,7 +96,7 @@ ifeq (yes,$(build-shared))
 tests = loadtest restest1 preloadtest loadfail multiload origtest resolvfail \
 	constload1 order $(tests-vis-$(have-protected)) noload filter unload \
 	reldep reldep2 reldep3 next $(tests-nodelete-$(have-z-nodelete)) \
-	$(tests-nodlopen-$(have-z-nodlopen))
+	$(tests-nodlopen-$(have-z-nodlopen)) neededtest
 tests-vis-yes = vismain
 tests-nodelete-yes = nodelete
 tests-nodlopen-yes = nodlopen
@@ -105,7 +106,8 @@ modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
 		dep1 dep2 dep3 dep4 $(modules-vis-$(have-protected)) \
 		$(modules-nodelete-$(have-z-nodelete)) \
 		$(modules-nodlopen-$(have-z-nodlopen)) filtmod1 filtmod2 \
-		reldepmod1 reldepmod2 reldepmod3 reldepmod4 nextmod1 nextmod2
+		reldepmod1 reldepmod2 reldepmod3 reldepmod4 nextmod1 nextmod2 \
+		neededobj1 neededobj2 neededobj3
 modules-vis-yes = vismod1 vismod2 vismod3
 modules-nodelete-yes = nodelmod1 nodelmod2 nodelmod3 nodelmod4
 modules-nodlopen-yes = nodlopenmod
@@ -249,6 +251,10 @@ $(objpfx)dep4.so: $(objpfx)dep3.so
 $(objpfx)nodelmod3.so: $(objpfx)nodelmod4.so
 $(objpfx)nextmod1.so: $(libdl)
 
+$(objpfx)neededobj1.so: $(libdl)
+$(objpfx)neededobj2.so: $(objpfx)neededobj1.so $(libdl)
+$(objpfx)neededobj3.so: $(objpfx)neededobj1.so $(objpfx)neededobj2.so $(libdl)
+
 # filtmod1.so has a special rule
 $(filter-out $(objpfx)filtmod1.so, $(test-modules)): $(objpfx)%.so: $(objpfx)%.os
 	$(build-module)
@@ -258,6 +264,11 @@ LDFLAGS-loadtest = -rdynamic
 
 $(objpfx)loadtest.out: $(test-modules)
 
+$(objpfx)neededtest: $(libdl)
+
+$(objpfx)neededtest.out: $(objpfx)neededobj1.so $(objpfx)neededobj2.so \
+		     $(objpfx)neededobj3.so
+
 $(objpfx)restest1: $(objpfx)testobj1.so $(objpfx)testobj1_1.so $(libdl)
 LDFLAGS-restest1 = -rdynamic