Mon Oct 9 02:54:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

	* Makeconfig (config-LDFLAGS): Define to
	-Wl-dynamic-linker=$(libdir)$(rtld-installed-name).
	(rtld-installed-name): New variable.
	* elf/Makefile (install-lib): Variable removed.
	(install-others): Define this instead, to
	$(libdir)(rtld-installed-name). 
	($(libdir)(rtld-installed-name)): New target; install from ld.so.

	* elf/ldd.sh.in: New file.
	* elf/Makefile (distribute): Add ldd.sh.in.
	(install-bin): Add ldd.
	($(objpfx)ldd: ldd.sh.in): New rule.

	* sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout.
	* hurd/hurd.h (__hurd_fail): Replace macro with inline function.
	Translate some Mach errors to Hurd errors.

	* elf/rtld.c (dl_main): Under --list, print msg if executable is
	statically linked.

	* elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header
	table processing.

Sat Oct  7 01:25:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* sysdeps/stub/machine-gmon.h: Add #error.

Fri Oct  6 01:49:48 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't
	examine it.

1 files changed, 9 insertions, 7 deletions

diff --git a/sysdeps/unix/configure b/sysdeps/unix/configure
index 4fb599a72c..dfc1c22960 100755
--- a/sysdeps/unix/configure
+++ b/sysdeps/unix/configure
@@ -65,7 +65,7 @@ for unix_function in \
   getitimer setitimer \
   getdomainname/getdomain=bsd/bsd4.4 \
   setdomainname/setdomain=bsd/bsd4.4 \
-  profil=bsd \
+  profil=bsd readv=bsd writev=bsd \
   getpriority setpriority \
   getrlimit setrlimit
 do
@@ -78,7 +78,7 @@ do
   eval "unix_syscall=`echo $unix_function | \
 		       sed -e 's@=\(.*\)$@ unix_srcdir=\1@' \
 			   -e 's@/\(.*\)$@ unix_srcname=\1@'`"
-  test -z "$unix_srcname" && unix_srcname=$unix_function
+  test -z "$unix_srcname" && unix_srcname=$unix_syscall
 
   unix_implementor=none
   for unix_dir in $sysnames; do
@@ -90,11 +90,13 @@ do
     fi
   done
 
-  # mkdir and rmdir have implementations in unix/sysv, but
-  # the simple syscall versions are preferable if available.
-  test $unix_syscall = mkdir -o $unix_syscall = rmdir && \
-  test $unix_implementor = unix/sysv && \
-    unix_implementor=generic
+  case $unix_syscall in
+  mkdir|rmdir) 
+    # mkdir and rmdir have implementations in unix/sysv, but
+    # the simple syscall versions are preferable if available.
+    test $unix_implementor = unix/sysv && unix_implementor=generic
+    ;;
+  esac
 
   case $unix_implementor in
   none|stub|generic|posix)