From mboxrd@z Thu Jan  1 00:00:00 1970
From: Richard Henderson <rth@cygnus.com>
To: Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
Cc: binutils@sourceware.cygnus.com
Subject: Re: [PATCH] elf64_sparc default search dirs
Date: Thu, 08 Jul 1999 16:44:00 -0000
Message-id: <19990708164423.A23624@cygnus.com>
References: <19990705175834.C1736@mff.cuni.cz>
X-SW-Source: 1999-q3/msg00093.html

On Mon, Jul 05, 1999 at 05:58:34PM +0200, Jakub Jelinek wrote:
>
> +  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then

Please update from cvs more often.  This wouldn't have worked anymore,
since DEFAULT_EMULATION is now replaced in favour of EMULATION_LIBPATH
so that ppc-linux can have two `default' emulations.

> +    if [ -n "${NATIVE_LIB_DIRS}" ]; then
> +      LIB_PATH=${LIB_PATH}:`echo ${NATIVE_LIB_DIRS} | sed 's_/lib\(\|/\)$_/lib'${SPARC_ELF64_SUFFIX}_`
> +    fi

Is all this seding really necessary?  Did you forget to add in 
an unadorned ${NATIVE_LIB_DIRS}, or what that intentional?

Does the following work for you?


r~



Index: emulparams/elf64_sparc.sh
===================================================================
RCS file: /cvs/binutils/binutils/ld/emulparams/elf64_sparc.sh,v
retrieving revision 1.1.1.1
diff -c -p -d -r1.1.1.1 elf64_sparc.sh
*** elf64_sparc.sh	1999/05/03 07:29:07	1.1.1.1
--- elf64_sparc.sh	1999/07/08 23:41:15
*************** MACHINE=
*** 10,12 ****
--- 10,46 ----
  DATA_PLT=
  GENERATE_SHLIB_SCRIPT=yes
  NOP=0x01000000
+ 
+ if [ "x${host}" = "x${target}" ]; then
+   case " $EMULATION_LIBPATH " in
+     *" ${EMULATION_NAME} "*)
+       # Native, and default or emulation requesting LIB_PATH.
+ 
+       # Linux and Solaris modify the default library search path
+       # to first include a 64-bit specific directory.  It's put
+       # in slightly different places on the two systems.
+       case "$target" in
+         sparc*-linux*)
+           suffix=64 ;;
+         sparc*-solaris*)
+           suffix=/sparcv9 ;;
+       esac
+ 
+       if [ -n "${suffix}" ]; then
+ 
+ 	LIB_PATH=/lib${suffix}:/lib
+ 	LIB_PATH=${LIB_PATH}:/usr/lib${suffix}:/usr/lib
+ 	if [ -n "${NATIVE_LIB_DIRS}" ]; then
+ 	  LIB_PATH=${LIB_PATH}:${NATIVE_LIB_DIRS}${suffix}:${NATIVE_LIB_DIRS}
+ 	fi
+ 	if [ "${libdir}" != /usr/lib ]; then
+ 	  LIB_PATH=${LIB_PATH}:${libdir}${suffix}:${libdir}
+ 	fi
+ 	if [ "${libdir}" != /usr/local/lib ]; then
+ 	  LIB_PATH=${LIB_PATH}:/usr/local/lib${suffix}:/usr/local/lib
+ 	fi
+ 
+       fi
+     ;;
+   esac
+ fi