From f332db025658c36adaad3759d438ef5117a595c8 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Fri, 14 Jun 1996 12:05:04 +0000
Subject: Fri Jun 14 01:51:47 1996  Roland McGrath 
 <roland@delasyd.gnu.ai.mit.edu>

	* version.c (banner): New static const variable, complete version
	banner text.
	(__libc_print_version): Use it, and use __write instead of printf.

	* configure.in (sysnames): Don't cache the value, because it
 	depends only on libc sources.  Merge uniquifying third pass into
	Implies/parent expansion second pass.  Report each unique name as
	it is added in partial report string, terminated when finished.

	* Makeconfig (sysdep_dir): Move defn before config.status rule that
	expands it.
	(sysdep-configures): Variable removed.
	(config.status): Use its contents directly, tighten up a bit, and
	include Implies files.

	* elf/dl-open.c (_dl_open) [PIC]: Set PARENT to _dl_loaded if null.

	* elf/Makefile ($(objpfx)$(rtld-installed-name)): Make a symlink.

	* sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill):
	Add comment.

	* elf/rtld.c (dl_main): Close _dl_zerofd after mapping deps.

	* sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Define mcount as
	weak alias for _mcount.
	* sysdeps/alpha/_mcount.S (mcount): Define as weak alias.
---
 Makeconfig | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

(limited to 'Makeconfig')

diff --git a/Makeconfig b/Makeconfig
index 1d534580b1..afbb31f2fa 100644
--- a/Makeconfig
+++ b/Makeconfig
@@ -74,6 +74,10 @@ common-objdir = .
 endif
 endif
 
+# Root of the sysdeps tree.
+sysdep_dir := $(..)sysdeps
+export sysdep_dir := $(sysdep_dir)
+
 
 # Get the values defined by options to `configure'.
 include $(common-objpfx)config.make
@@ -86,17 +90,15 @@ include $(common-objpfx)config.make
 $(common-objpfx)config.make: $(common-objpfx)config.status $(..)config.h.in
 	cd $(<D); $(SHELL) $(<F)
 
+sysdep-configures = \
+
 # Find all the sysdeps configure fragments, to make sure we re-run
 # configure when any of them changes.
-sysdep-configures = \
-  $(foreach dir,$(config-sysdirs),\
-	    $(patsubst %.in,%,\
-		       $(firstword $(wildcard \
-		         $(sysdep_dir)/$(dir)/configure \
-			 $(sysdep_dir)/$(dir)/configure.in))))
-
-# Force the user to configure before making.
-$(common-objpfx)config.status: $(..)configure $(sysdep-configures)
+$(common-objpfx)config.status: $(..)configure \
+			       $(foreach dir,$(config-sysdirs),\
+					 $(patsubst %.in,%,\
+						    $(firstword $(wildcard \
+ $(addprefix $(sysdep_dir)/$(dir)/,configure configure.in Implies)))))
 	@cd $(@D); if test -f $(@F); then exec $(SHELL) $(@F) --recheck; else \
 	 echo The GNU C library has not been configured. >&2; \
 	 echo Run \`configure\' to configure it before building. >&2; \
@@ -112,9 +114,6 @@ ifneq ($(wildcard $(objpfx)configparms),)
 include $(objpfx)configparms
 endif
 endif
-
-sysdep_dir := $(..)sysdeps
-export sysdep_dir := $(sysdep_dir)
 
 ####
 ####	These are the configuration variables.  You can define values for
-- 
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