From af3878dff0963da299b6b54d3a76f9c1a68aac27 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 23 Apr 1998 22:45:20 +0000
Subject: (dlerror): Don't assume that __libc_internal_tsd_get is defined.
 __libc_getspecific is already well-protected, so just use it directly.

---
 Makefile                    |  2 +-
 Makerules                   | 14 +++++++-------
 elf/dl-load.c               | 15 +++++++++++----
 elf/dlerror.c               |  9 ++-------
 iconvdata/run-iconv-test.sh | 21 +++++++++++----------
 5 files changed, 32 insertions(+), 29 deletions(-)

diff --git a/Makefile b/Makefile
index 1de8be7008..81ab1c0c7a 100644
--- a/Makefile
+++ b/Makefile
@@ -232,7 +232,7 @@ endif
 # The `glibcbug' script contains the version number and it shall be rebuild
 # whenever this changes or the `glibcbug.in' file.
 $(objpfx)glibcbug: $(common-objpfx)config.status glibcbug.in
-	cd $(<D); CONFIG_FILES=$(@F) CONFIG_HEADERS= $(SHELL) $(<F)
+	cd $(<D) && CONFIG_FILES=$(@F) CONFIG_HEADERS= $(SHELL) $(<F)
 
 # This makes the Info or DVI file of the documentation from the Texinfo source.
 .PHONY: info dvi
diff --git a/Makerules b/Makerules
index 0d04b50084..3051404f13 100644
--- a/Makerules
+++ b/Makerules
@@ -573,8 +573,8 @@ object-suffixes-left := $(object-suffixes)
 endif
 include $(o-iterator)
 define do-ar
-topdir=`cd $(..).; pwd`; \
-$(patsubst %/,cd %;,$(objpfx)) \
+topdir=`cd $(..). && pwd`; \
+$(patsubst %/,cd % &&,$(objpfx)) \
 $(SHELL) $$topdir/autolock.sh ${O%-lib}.lck $(AR) $(CREATE_ARFLAGS) ${O%-lib} \
 						  $(patsubst $(objpfx)%,%,$?)
 rm -f $@
@@ -617,7 +617,7 @@ objects objs: $(foreach o,$(object-suffixes-for-libc),$(o-objects)) \
 
 # Canned sequence for building an extra library archive.
 define build-extra-lib
-$(patsubst %/,cd %;,$(objpfx)) \
+$(patsubst %/,cd % &&,$(objpfx)) \
 $(AR) $(CREATE_ARFLAGS) $(@:$(objpfx)%=%) \
       $(patsubst $(objpfx)%,%,$^)
 $(RANLIB) $@
@@ -901,7 +901,7 @@ install: install-no-libc.a-nosubdir
 # Command to compile $< in $(objdir) using the native libraries.
 define native-compile
 $(make-target-directory)
-$(patsubst %/,cd %;,$(objpfx)) \
+$(patsubst %/,cd % &&,$(objpfx)) \
 $(BUILD_CC) $($(basename $(<F))-CFLAGS) $(ALL_BUILD_CFLAGS) \
 	    $(firstword $(filter /%,$< $(shell pwd)/$<)) -o $(@F)
 endef
@@ -909,7 +909,7 @@ endef
 # Command to compile $< in $(common-objdir) using the native libraries.
 # We must cd to $(objdir) anyway so that $(..)config.h is valid.
 define common-objdir-compile
-$(patsubst %/,cd %;,$(objpfx)) \
+$(patsubst %/,cd % &&,$(objpfx)) \
 $(BUILD_CC) $($(basename $(<F))-CFLAGS) $(ALL_BUILD_CFLAGS) \
 	    $(firstword $(filter /%,$< $(shell pwd)/$<)) -o $(..)$(@F)
 endef
@@ -978,8 +978,8 @@ stubs: $(common-objpfx)stub-$(subdir)
 s = $(sysdep_dir)/generic
 $(common-objpfx)stub-$(subdir): $(+depfiles)
 # Use /dev/null since `...` might expand to empty.
-	(s=`cd $s; /bin/pwd`; \
-	 $(patsubst %/,cd %;,$(objpfx)) \
+	(s=`cd $s && /bin/pwd`; \
+	 $(patsubst %/,cd % &&,$(objpfx)) \
 	 sed -n 's/^stub_warning *(\([^)]*\).*$$/#define __stub_\1/p' \
 	  `sed -n -e '\@ $s/[^ ]*\.c@{; s@^.* $s/\([^ ]*\.c\).*$$@'"$$s"'/\1@; h; }' \
 		-e '/stub-tag\.h/{; g; p; }' \
diff --git a/elf/dl-load.c b/elf/dl-load.c
index 6433b32983..16534f4e1c 100644
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -182,9 +182,13 @@ fillin_rpath (char *rpath, struct r_search_path_elem **result, const char *sep,
       struct r_search_path_elem *dirp;
       size_t len = strlen (cp);
 
-      /* `strsep' can pass an empty string.  */
+      /* `strsep' can pass an empty string.  This has to be
+         interpreted as `use the current directory'. */
       if (len == 0)
-	continue;
+	{
+	  static char curwd[2];
+	  cp = strcpy (curwd, ".");
+	}
 
       /* Remove trailing slashes.  */
       while (len > 1 && cp[len - 1] == '/')
@@ -331,8 +335,11 @@ _dl_init_paths (const char *llp)
       const char *cp = llp;
       nllp = 1;
       while (*cp)
-	if (*cp++ == ':')
-	  ++nllp;
+	{
+	  if (*cp == ':' || *cp == ';')
+	    ++nllp;
+	  ++cp;
+	}
     }
   else
     nllp = 0;
diff --git a/elf/dlerror.c b/elf/dlerror.c
index ba25611bbb..4716bdd272 100644
--- a/elf/dlerror.c
+++ b/elf/dlerror.c
@@ -56,13 +56,8 @@ dlerror (void)
     }
 
   /* Get error string.  */
-  if (__libc_internal_tsd_get != NULL)
-    {
-      result = (struct dl_action_result *) __libc_getspecific (key);
-      if (result == NULL)
-	result = &last_result;
-    }
-  else
+  result = (struct dl_action_result *) __libc_getspecific (key);
+  if (result == NULL)
     result = &last_result;
 
   if (! result->errstring)
diff --git a/iconvdata/run-iconv-test.sh b/iconvdata/run-iconv-test.sh
index 45061373cf..c8e5e6232c 100755
--- a/iconvdata/run-iconv-test.sh
+++ b/iconvdata/run-iconv-test.sh
@@ -44,15 +44,15 @@ while read from to subset targets; do
 
   for t in $targets; do
     $ICONV -f $from -t $t testdata/$from > $temp1 ||
-      { echo "*** conversion from $from to $t failed"; failed=1; }
+      { echo "*** conversion from $from to $t failed"; failed=1; continue; }
     if test -s testdata/$from..$t; then
-      cmp $temp1 testdata/$from..$t >& /dev/null ||
-	{ echo "*** $from -> $t conversion failed"; failed=1; }
+      cmp $temp1 testdata/$from..$t > /dev/null 2>&1 ||
+	{ echo "*** $from -> $t conversion failed"; failed=1; continue; }
     fi
     $ICONV -f $t -t $to -o $temp2 $temp1 ||
-      { echo "*** conversion from $t to $to failed"; failed=1; }
-    test -s $temp1 && cmp testdata/$from $temp2 >& /dev/null ||
-      { echo "*** $from -> t -> $to conversion failed"; failed=1; }
+      { echo "*** conversion from $t to $to failed"; failed=1; continue; }
+    test -s $temp1 && cmp testdata/$from $temp2 > /dev/null 2>&1 ||
+      { echo "*** $from -> t -> $to conversion failed"; failed=1; continue; }
     rm -f $temp1 $temp2
 
     # Now test some bigger text, entirely in ASCII.  If ASCII is no subset
@@ -61,18 +61,19 @@ while read from to subset targets; do
     if test $subset = Y; then
       $ICONV -f $from -t $t testdata/suntzus |
       $ICONV -f $t -t $to > $temp1 ||
-	{ echo "*** conversion $from->$t->$to of suntzus failed"; failed=1; }
+	{ echo "*** conversion $from->$t->$to of suntzus failed"; failed=1;
+	  continue; }
       cmp testdata/suntzus $temp1 ||
 	{ echo "*** conversion $from->$t->$to of suntzus incorrect";
-	  failed=1; }
+	  failed=1; continue; }
     else
       $ICONV -f ASCII -t $to testdata/suntzus |
       $ICONV -f $to -f ASCII > $temp1 ||
         { echo "*** conversion ASCII->$to->ASCII of suntzus failed";
-	  failed=1; }
+	  failed=1; continue; }
 	cmp testdata/suntzus $temp1 ||
         { echo "*** conversion ASCII->$to->ASCII of suntzus incorrect";
-	  failed=1; }
+	  failed=1; continue; }
     fi
     rm -f $temp1
     # All tests ok.
-- 
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