* configure.in (sparc-*-aout): Set `em'.

	* configure: Regenerated.
	* config/te-sparcaout.h: New file.
	* config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define.
	Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN.
	* config/tc-sparc.c (INSN_BIG_ENDIAN): New macro.
	(SPECIAL_CASE_{SETSW,SETX}): Define.
	({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define.
	(md_begin): Delete setting of `target_big_endian'.
	(output_insn): New function.
	(md_assemble): Rewrite.  Add `setx' support.
	(sparc_ip): Handle `0' operand char.  Recognize setuw, setsw, setx
	special cases.
	(md_atof): Add little endian support.
	(md_number_to_chars): Likewise.
	(md_apply_fix): Likewise.
	(md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN.
	(md_parse_option): Likewise.
	(md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 0edee771c7dc3a9958ab24419c6ee674d61b71fe..a6e751269475f20c75a5038d4f7cf0919851abf3 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,25 @@
+Fri Sep  6 16:00:29 1996  Doug Evans  <dje@canuck.cygnus.com>
+
+       * configure.in (sparc-*-aout): Set `em'.
+       * configure: Regenerated.
+       * config/te-sparcaout.h: New file.
+       * config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define.
+       Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN.
+       * config/tc-sparc.c (INSN_BIG_ENDIAN): New macro.
+       (SPECIAL_CASE_{SETSW,SETX}): Define.
+       ({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define.
+       (md_begin): Delete setting of `target_big_endian'.
+       (output_insn): New function.
+       (md_assemble): Rewrite.  Add `setx' support.
+       (sparc_ip): Handle `0' operand char.  Recognize setuw, setsw, setx
+       special cases.
+       (md_atof): Add little endian support.
+       (md_number_to_chars): Likewise.
+       (md_apply_fix): Likewise.
+       (md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN.
+       (md_parse_option): Likewise.
+       (md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN.
+
 Thu Sep  5 13:40:29 1996  Ian Lance Taylor  <ian@cygnus.com>
 
        * ecoff.c (ecoff_new_file): New function.

diff --git a/gas/config/.Sanitize b/gas/config/.Sanitize
index 80270df90a111a8fc356f95c120b6f189b2fc8f4..5f1db460546a57c0a65352dfb6978a0b35023593 100644 (file)
--- a/gas/config/.Sanitize
+++ b/gas/config/.Sanitize
@@ -160,6 +160,7 @@ te-ppcnw.h
 te-psos.h
 te-riscix.h
 te-sco386.h
+te-sparcaout.h
 te-sun3.h
 te-sysv32.h
 vax-inst.h

diff --git a/gas/config/te-sparcaout.h b/gas/config/te-sparcaout.h
new file mode 100644 (file)
index 0000000..6310184
--- /dev/null
+++ b/gas/config/te-sparcaout.h
@@ -0,0 +1,21 @@
+/* te-sparcaout.h -- embedded sparc-aout target environment declarations.
+   Copyright (C) 1996 Free Software Foundation, Inc.
+   
+   This file is part of GAS, the GNU Assembler.
+   
+   GAS is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+   
+   GAS is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with GAS; see the file COPYING.  If not, write to
+   the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#define TE_SPARCAOUT   1
+#include "obj-format.h"

diff --git a/gas/configure b/gas/configure
index 271109dfa5654afbafe1d52c75f1bd31c8d8f98a..e310f454847e7b1cd01dac26e001c1e722e379c5 100755 (executable)
--- a/gas/configure
+++ b/gas/configure
@@ -913,7 +913,8 @@ for this_target in $target $canon_targets ; do
                            fmt=coff em=macos ;;
       ppc-*-netware*)       fmt=elf em=ppcnw ;;
 
-      sh-*-coff)            fmt=coff ;;
+      sh-*-elf*)           fmt=elf ;;
+      sh-*-coff*)           fmt=coff ;;
 
       ns32k-pc532-mach* | ns32k-pc532-ux*)    fmt=aout em=pc532mach ;;
       ns32k-pc532-netbsd* | ns32k-pc532-lites*)  fmt=aout em=nbsd532 ;;
@@ -921,7 +922,7 @@ for this_target in $target $canon_targets ; do
       sparc-*-rtems*)       fmt=aout ;;
       sparc-*-sunos4*)      fmt=aout em=sun3 ;;
       sparc-*-aout | sparc*-*-vxworks*)
-                           fmt=aout ;;
+                           fmt=aout em=sparcaout ;;
       sparc-*-coff)         fmt=coff ;;
       sparc-*-lynxos*)      fmt=coff em=lynx ;;
       sparc-fujitsu-none)   fmt=aout ;;
@@ -1457,7 +1458,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1462: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1569,13 +1570,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1573 "configure"
+#line 1574 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1580: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1584,13 +1585,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1588 "configure"
+#line 1589 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1618,12 +1619,12 @@ if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1622 "configure"
+#line 1623 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1628: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1671,11 +1672,11 @@ else
   ac_cv_c_cross=yes
 else
 cat > conftest.$ac_ext <<EOF
-#line 1675 "configure"
+#line 1676 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-{ (eval echo configure:1679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:1680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
 if test -s conftest && (./conftest; exit) 2>/dev/null; then
   ac_cv_c_cross=no
 else
@@ -1695,7 +1696,7 @@ if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1699 "configure"
+#line 1700 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() { return 0; }
@@ -1703,7 +1704,7 @@ int t() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1708: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -1727,7 +1728,7 @@ if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1731 "configure"
+#line 1732 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -1751,7 +1752,7 @@ int t() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:1755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1756: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_alloca=yes
 else
@@ -1786,7 +1787,7 @@ if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1790 "configure"
+#line 1791 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -1815,7 +1816,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1819 "configure"
+#line 1820 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1839,7 +1840,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1871,7 +1872,7 @@ else
   ac_cv_c_stack_direction=0
 else
 cat > conftest.$ac_ext <<EOF
-#line 1875 "configure"
+#line 1876 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -1890,7 +1891,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-{ (eval echo configure:1894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:1895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
 if test -s conftest && (./conftest; exit) 2>/dev/null; then
   ac_cv_c_stack_direction=1
 else
@@ -1914,7 +1915,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 1918 "configure"
+#line 1919 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1922,7 +1923,7 @@ int t() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:1926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 fi
@@ -1954,7 +1955,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1958 "configure"
+#line 1959 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1978,7 +1979,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2009,7 +2010,7 @@ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2013 "configure"
+#line 2014 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2033,7 +2034,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2064,7 +2065,7 @@ if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2068 "configure"
+#line 2069 "configure"
 #include "confdefs.h"
 #include <assert.h>
 #include <stdio.h>
@@ -2081,7 +2082,7 @@ assert (a == b
 
 ; return 0; }
 EOF
-if { (eval echo configure:2085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_assert_ok=yes
 else
@@ -2125,7 +2126,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2129 "configure"
+#line 2130 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() { return 0; }
@@ -2137,7 +2138,7 @@ x = (f) strstr;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2142: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_strstr=no
 else
@@ -2161,7 +2162,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2165 "configure"
+#line 2166 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() { return 0; }
@@ -2173,7 +2174,7 @@ x = (f) malloc;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_malloc=no
 else
@@ -2197,7 +2198,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2201 "configure"
+#line 2202 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() { return 0; }
@@ -2209,7 +2210,7 @@ x = (f) free;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_free=no
 else
@@ -2233,7 +2234,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2237 "configure"
+#line 2238 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() { return 0; }
@@ -2245,7 +2246,7 @@ x = (f) sbrk;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_sbrk=no
 else
@@ -2272,7 +2273,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2276 "configure"
+#line 2277 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_ERRNO_H
@@ -2288,7 +2289,7 @@ x = (f) errno;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_errno=no
 else
@@ -2308,6 +2309,7 @@ EOF
 
 
 HLDFLAGS=
+HLDENV=
 RPATH_ENVVAR=LD_LIBRARY_PATH
 # If we have shared libraries, try to set rpath reasonably.
 if test "${shared}" = "true"; then
@@ -2324,9 +2326,12 @@ if test "${shared}" = "true"; then
   *-*-linux*)
     HLDFLAGS='-Wl,-rpath,$(libdir)'
     ;;
-  *-*-sysv4* | *-*-solaris*)
+  *-*-solaris*)
     HLDFLAGS='-R $(libdir)'
     ;;
+  *-*-sysv4*)
+    HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
+    ;;
   esac
 fi
 
@@ -2354,6 +2359,7 @@ esac
 
 
 
+
 trap '' 1 2 15
 cat > confcache <<\EOF
 # This file is a shell script that caches the results of configure
@@ -2503,6 +2509,7 @@ s%@INSTALL_DATA@%$INSTALL_DATA%g
 s%@CPP@%$CPP%g
 s%@ALLOCA@%$ALLOCA%g
 s%@HLDFLAGS@%$HLDFLAGS%g
+s%@HLDENV@%$HLDENV%g
 s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
 
 CEOF