From Ralf Baechle <ralf@gnu.ai.mit.edu>:

	* configure.in: Set emulations for mips-*-linux*-*.
	* configure: Rebuild.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 08af885d8f46475f0aa8b48561dca0369ab4b77a..79c7ceed07118cf12c8f8896ca0bed0c2d3cd742 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,5 +1,9 @@
 Fri Mar 28 13:08:33 1997  Ian Lance Taylor  <ian@cygnus.com>
 
+       From Ralf Baechle <ralf@gnu.ai.mit.edu>:
+       * configure.in: Set emulations for mips-*-linux*-*.
+       * configure: Rebuild.
+
        * config/tc-mips.c (struct mips_set_options): Define.
        (mips_opts): New static variable.
        (mips_isa): Remove.  Now a field in mips_opts.  Change all

diff --git a/gas/configure b/gas/configure
index f2a907a35cc114482d402e6f0dab5873905e451e..c62593b19a076ee6434cdece937296f6c8d585ef 100755 (executable)
--- a/gas/configure
+++ b/gas/configure
@@ -879,6 +879,7 @@ for this_target in $target $canon_targets ; do
       mips-*-irix6*)       fmt=elf targ=mips-big ;;
       mips-*-irix5*)        fmt=elf targ=mips-big ;;
       mips-*-irix*)         fmt=ecoff targ=mips-big ;;
+      mips-*-lnews*)        fmt=ecoff targ=mips-lit em=lnews ;;
       mips-*-riscos*)       fmt=ecoff targ=mips-big ;;
       mips-*-sysv*)         fmt=ecoff targ=mips-big ;;
       mips-*-elf* | mips-*-rtems* | mips-*-linux*)
@@ -898,6 +899,7 @@ for this_target in $target $canon_targets ; do
                            esac
                             ;;
       ppc-*-aix*)           fmt=coff ;;
+      ppc-*-beos*)          fmt=coff ;;
       ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
                            fmt=elf
                            case "$endian" in
@@ -1017,8 +1019,6 @@ EOF
  ;;
     esac
 
-# additional parsers based on cpu-type
-
     case ${cpu_type} in
       m68k)
        case ${extra_objects} in
@@ -1030,23 +1030,22 @@ EOF
       mips)
        echo ${extra_objects} | grep -s "itbl-parse.o" 
        if test $? -ne 0 ; then
-       extra_objects="$extra_objects itbl-parse.o"
+         extra_objects="$extra_objects itbl-parse.o"
        fi
 
        echo ${extra_objects} | grep -s "itbl-lex.o" 
        if test $? -ne 0 ; then
-       extra_objects="$extra_objects itbl-lex.o"
+         extra_objects="$extra_objects itbl-lex.o"
        fi
 
        echo ${extra_objects} | grep -s "itbl-ops.o" 
        if test $? -ne 0 ; then
-       extra_objects="$extra_objects itbl-ops.o"
+         extra_objects="$extra_objects itbl-ops.o"
        fi
        ;;
 
       *)
        ;;
-
     esac
 
 # See if we really can support this configuration with the emulation code.
@@ -1070,6 +1069,11 @@ EOF
 
     case ${generic_target}-${fmt} in
       mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+      mips-*-linux*-*) case "$endian" in
+                       big)    emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+                       *)      emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;;
+                       esac ;;
+      mips-*-lnews*-ecoff) ;;
       mips-*-*-ecoff)  case "$endian" in
                        big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
                        *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
@@ -1077,6 +1081,10 @@ EOF
       mips-*-*-elf)    case "$endian" in
                        big)    emulation="mipsbelf mipslelf mipself" ;;
                        *)      emulation="mipslelf mipsbelf mipself" ;;
+      # Uncommenting the next line will turn on support for i386 COFF
+      # in any i386 ELF configuration.  This probably doesn't work
+      # correctly.
+      # i386-*-*-elf)  emulation="i386coff i386elf" ;;
                        esac ;;
     esac
 
@@ -1189,6 +1197,10 @@ for em in . $emulations ; do
        fmt=elf   file=mipself ;;
     mipsbecoff | mipslecoff)
        fmt=ecoff file=mipsecoff ;;
+    i386coff)
+       fmt=coff  file=i386coff ;;
+    i386elf)
+       fmt=elf   file=i386elf ;;
   esac
   formats="$formats $fmt"
   emfiles="$emfiles e-$file.o"
@@ -1287,15 +1299,6 @@ cat >> confdefs.h <<EOF
 EOF
 
 
-files="config/tc-${target_cpu_type}.c config/tc-${target_cpu_type}.h \
-       config/obj-${obj_format}.h config/obj-${obj_format}.c \
-       config/te-${te_file}.h config/atof-${atof}.c \
-       config/itbl-${target_cpu_type}.h \
-       $extra_files"
-links="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c \
-       itbl-cpu.h \
-       $extra_links"
-
 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
   yes-*-coff)  need_bfd=yes ;;
   no-*-coff)   need_bfd=yes
@@ -1318,7 +1321,6 @@ esac
 
 
 
-
 case "${primary_bfd_gas}" in
   yes) cat >> confdefs.h <<\EOF
 #define BFD_ASSEMBLER 1
@@ -1418,7 +1420,7 @@ EOF
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1397: checking for $ac_word" >&5
+echo "configure:1424: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1447,7 +1449,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1426: checking for $ac_word" >&5
+echo "configure:1453: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1495,7 +1497,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1474: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1501: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1505,11 +1507,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
 cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext <<EOF
-#line 1484 "configure"
+#line 1511 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:1488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1529,12 +1531,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1508: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1535: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1513: checking whether we are using GNU C" >&5
+echo "configure:1540: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1543,7 +1545,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1522: \"$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:1549: \"$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
@@ -1558,7 +1560,7 @@ if test $ac_cv_prog_gcc = yes; then
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1537: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1564: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1596,7 +1598,7 @@ fi
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1575: checking for a BSD compatible install" >&5
+echo "configure:1602: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1647,7 +1649,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1626: checking how to run the C preprocessor" >&5
+echo "configure:1653: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1662,13 +1664,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1641 "configure"
+#line 1668 "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:1647: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1674: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1679,13 +1681,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1658 "configure"
+#line 1685 "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:1664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1691: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1711,17 +1713,17 @@ for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h e
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1690: checking for $ac_hdr" >&5
+echo "configure:1717: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1695 "configure"
+#line 1722 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1727: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1751,7 +1753,7 @@ done
 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
 # people who are not cross-compiling but are compiling cross-assemblers.
 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
-echo "configure:1730: checking whether compiling a cross-assembler" >&5
+echo "configure:1757: checking whether compiling a cross-assembler" >&5
 if test "${host}" = "${target}"; then
   cross_gas=no
 else
@@ -1766,19 +1768,19 @@ echo "$ac_t""$cross_gas" 1>&6
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:1745: checking for working alloca.h" >&5
+echo "configure:1772: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1750 "configure"
+#line 1777 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:1757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -1799,12 +1801,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:1778: checking for alloca" >&5
+echo "configure:1805: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1783 "configure"
+#line 1810 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -1827,7 +1829,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -1859,12 +1861,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:1838: checking whether alloca needs Cray hooks" >&5
+echo "configure:1865: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1843 "configure"
+#line 1870 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -1889,12 +1891,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1868: checking for $ac_func" >&5
+echo "configure:1895: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1873 "configure"
+#line 1900 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1917,7 +1919,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1944,7 +1946,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:1923: checking stack direction for C alloca" >&5
+echo "configure:1950: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1952,7 +1954,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 1931 "configure"
+#line 1958 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -1971,7 +1973,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:1950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -1993,21 +1995,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1972: checking for inline" >&5
+echo "configure:1999: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 1979 "configure"
+#line 2006 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:1986: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -2037,12 +2039,12 @@ esac
 for ac_func in unlink remove
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2016: checking for $ac_func" >&5
+echo "configure:2043: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2021 "configure"
+#line 2048 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2065,7 +2067,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2094,12 +2096,12 @@ done
 for ac_func in sbrk
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2073: checking for $ac_func" >&5
+echo "configure:2100: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2078 "configure"
+#line 2105 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2122,7 +2124,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2151,12 +2153,12 @@ done
 # enough, but on some of those systems, the assert macro relies on requoting
 # working properly!
 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
-echo "configure:2130: checking for working assert macro" >&5
+echo "configure:2157: checking for working assert macro" >&5
 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2135 "configure"
+#line 2162 "configure"
 #include "confdefs.h"
 #include <assert.h>
 #include <stdio.h>
@@ -2172,7 +2174,7 @@ assert (a == b
 
 ; return 0; }
 EOF
-if { (eval echo configure:2151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gas_cv_assert_ok=yes
 else
@@ -2213,12 +2215,12 @@ gas_test_headers="
 "
 
 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
-echo "configure:2192: checking whether declaration is required for strstr" >&5
+echo "configure:2219: checking whether declaration is required for strstr" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2197 "configure"
+#line 2224 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -2229,7 +2231,7 @@ x = (f) strstr;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gas_cv_decl_needed_strstr=no
 else
@@ -2250,12 +2252,12 @@ EOF
 
 
 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
-echo "configure:2229: checking whether declaration is required for malloc" >&5
+echo "configure:2256: checking whether declaration is required for malloc" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2234 "configure"
+#line 2261 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -2266,7 +2268,7 @@ x = (f) malloc;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gas_cv_decl_needed_malloc=no
 else
@@ -2287,12 +2289,12 @@ EOF
 
 
 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
-echo "configure:2266: checking whether declaration is required for free" >&5
+echo "configure:2293: checking whether declaration is required for free" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2271 "configure"
+#line 2298 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -2303,7 +2305,7 @@ x = (f) free;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gas_cv_decl_needed_free=no
 else
@@ -2324,12 +2326,12 @@ EOF
 
 
 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
-echo "configure:2303: checking whether declaration is required for sbrk" >&5
+echo "configure:2330: checking whether declaration is required for sbrk" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2308 "configure"
+#line 2335 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() {
@@ -2340,7 +2342,7 @@ x = (f) sbrk;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gas_cv_decl_needed_sbrk=no
 else
@@ -2364,12 +2366,12 @@ EOF
 # for it?
 
 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
-echo "configure:2343: checking whether declaration is required for errno" >&5
+echo "configure:2370: checking whether declaration is required for errno" >&5
 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2348 "configure"
+#line 2375 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_ERRNO_H
@@ -2384,7 +2386,7 @@ x = (f) errno;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   gas_cv_decl_needed_errno=no
 else
@@ -2456,6 +2458,8 @@ esac
 
 
 
+
+
 trap '' 1 2 15
 cat > confcache <<\EOF
 # This file is a shell script that caches the results of configure
@@ -2607,6 +2611,7 @@ s%@target_frag@%%g
 s%@extra_objects@%$extra_objects%g
 s%@target_cpu_type@%$target_cpu_type%g
 s%@obj_format@%$obj_format%g
+s%@te_file@%$te_file%g
 s%@atof@%$atof%g
 s%@OPCODES_DEP@%$OPCODES_DEP%g
 s%@OPCODES_LIB@%$OPCODES_LIB%g
@@ -2828,57 +2833,18 @@ cat >> $CONFIG_STATUS <<\EOF
   fi
 fi; done
 
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-ac_sources="$files"
-ac_dests="$links"
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-srcdir=$ac_given_srcdir
-while test -n "$ac_sources"; do
-  set $ac_dests; ac_dest=$1; shift; ac_dests=$*
-  set $ac_sources; ac_source=$1; shift; ac_sources=$*
-
-  echo "linking $srcdir/$ac_source to $ac_dest"
-
-  if test ! -r $srcdir/$ac_source; then
-    { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
-  fi
-  rm -f $ac_dest
-
-  # Make relative symlinks.
-  # Remove last slash and all that follows it.  Not all systems have dirname.
-  ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
-  if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
-    # The dest file is in a subdirectory.
-    test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
-    ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
-    # A "../" for each directory in $ac_dest_dir_suffix.
-    ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
-  else
-    ac_dest_dir_suffix= ac_dots=
-  fi
-
-  case "$srcdir" in
-  [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
-  *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
-  esac
-
-  # Make a symlink if possible; otherwise try a hard link.
-  if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
-    ln $srcdir/$ac_source $ac_dest; then :
-  else
-    { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
-  fi
-done
 EOF
 cat >> $CONFIG_STATUS <<EOF
-
+target_cpu_type=${target_cpu_type}
+ obj_format=${obj_format}
+ te_file=${te_file}
 EOF
 cat >> $CONFIG_STATUS <<\EOF
-
+rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
+ echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
+ echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
+ echo '#include "te-'"${te_file}"'.h"' > targ-env.h
+ echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
 exit 0
 EOF
 chmod +x $CONFIG_STATUS

diff --git a/gas/configure.in b/gas/configure.in
index bd28052a4645ae9645f499d177596e7675dc8d34..d102e31e6427dfb415657bf5cb6b6b718334a9c8 100644 (file)
--- a/gas/configure.in
+++ b/gas/configure.in
@@ -226,6 +226,7 @@ changequote([,])dnl
       mips-*-irix6*)       fmt=elf targ=mips-big ;;
       mips-*-irix5*)        fmt=elf targ=mips-big ;;
       mips-*-irix*)         fmt=ecoff targ=mips-big ;;
+      mips-*-lnews*)        fmt=ecoff targ=mips-lit em=lnews ;;
       mips-*-riscos*)       fmt=ecoff targ=mips-big ;;
       mips-*-sysv*)         fmt=ecoff targ=mips-big ;;
       mips-*-elf* | mips-*-rtems* | mips-*-linux*)
@@ -245,6 +246,7 @@ changequote([,])dnl
                            esac
                             ;;
       ppc-*-aix*)           fmt=coff ;;
+      ppc-*-beos*)          fmt=coff ;;
       ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
                            fmt=elf
                            case "$endian" in
@@ -367,19 +369,19 @@ changequote([,])dnl
        ;;
 
       mips)
-       `echo ${extra_objects}` | grep -s "itbl-parse.o" 
+       echo ${extra_objects} | grep -s "itbl-parse.o" 
        if test $? -ne 0 ; then
-       extra_objects="$extra_objects itbl-parse.o"
+         extra_objects="$extra_objects itbl-parse.o"
        fi
 
-       `echo ${extra_objects}` | grep -s "itbl-lex.o" 
+       echo ${extra_objects} | grep -s "itbl-lex.o" 
        if test $? -ne 0 ; then
-       extra_objects="$extra_objects itbl-lex.o"
+         extra_objects="$extra_objects itbl-lex.o"
        fi
 
-       `echo ${extra_objects}` | grep -s "itbl-ops.o" 
+       echo ${extra_objects} | grep -s "itbl-ops.o" 
        if test $? -ne 0 ; then
-       extra_objects="$extra_objects itbl-ops.o"
+         extra_objects="$extra_objects itbl-ops.o"
        fi
        ;;
 
@@ -408,6 +410,11 @@ changequote([,])dnl
 
     case ${generic_target}-${fmt} in
       mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+      mips-*-linux*-*) case "$endian" in
+                       big)    emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+                       *)      emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;;
+                       esac ;;
+      mips-*-lnews*-ecoff) ;;
       mips-*-*-ecoff)  case "$endian" in
                        big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
                        *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
@@ -415,6 +422,10 @@ changequote([,])dnl
       mips-*-*-elf)    case "$endian" in
                        big)    emulation="mipsbelf mipslelf mipself" ;;
                        *)      emulation="mipslelf mipsbelf mipself" ;;
+      # Uncommenting the next line will turn on support for i386 COFF
+      # in any i386 ELF configuration.  This probably doesn't work
+      # correctly.
+      # i386-*-*-elf)  emulation="i386coff i386elf" ;;
                        esac ;;
     esac
 
@@ -509,6 +520,10 @@ for em in . $emulations ; do
        fmt=elf   file=mipself ;;
     mipsbecoff | mipslecoff)
        fmt=ecoff file=mipsecoff ;;
+    i386coff)
+       fmt=coff  file=i386coff ;;
+    i386elf)
+       fmt=elf   file=i386elf ;;
   esac
   formats="$formats $fmt"
   emfiles="$emfiles e-$file.o"
@@ -544,15 +559,6 @@ AC_SUBST(extra_objects)
 AC_DEFINE_UNQUOTED(EMULATIONS, $EMULATIONS)
 AC_DEFINE_UNQUOTED(DEFAULT_EMULATION, "$DEFAULT_EMULATION")
 
-files="config/tc-${target_cpu_type}.c config/tc-${target_cpu_type}.h \
-       config/obj-${obj_format}.h config/obj-${obj_format}.c \
-       config/te-${te_file}.h config/atof-${atof}.c \
-       config/itbl-${target_cpu_type}.h \
-       $extra_files"
-links="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c \
-       itbl-cpu.h \
-       $extra_links"
-
 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
   yes-*-coff)  need_bfd=yes ;;
   no-*-coff)   need_bfd=yes
@@ -569,11 +575,10 @@ esac
 
 AC_SUBST(target_cpu_type)
 AC_SUBST(obj_format)
+AC_SUBST(te_file)
 AC_SUBST(atof)
 dnl AC_SUBST(emulation)
 
-AC_LINK_FILES($files, $links)
-
 case "${primary_bfd_gas}" in
   yes) AC_DEFINE(BFD_ASSEMBLER)
        need_bfd=yes ;;
@@ -771,4 +776,19 @@ AC_SUBST(HLDENV)
 AC_SUBST(RPATH_ENVVAR)
 
 dnl This must come last.
-AC_OUTPUT(Makefile doc/Makefile .gdbinit:gdbinit.in)
+
+dnl We used to make symlinks to files in the source directory, but now
+dnl we just use the right name for .c files, and create .h files in
+dnl the build directory which include the right .h file.  Make sure
+dnl the old symlinks don't exist, so that a reconfigure in an existing
+dnl directory behaves reasonably.
+
+AC_OUTPUT(Makefile doc/Makefile .gdbinit:gdbinit.in,
+[rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
+ echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
+ echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
+ echo '#include "te-'"${te_file}"'.h"' > targ-env.h
+ echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h],
+[target_cpu_type=${target_cpu_type}
+ obj_format=${obj_format}
+ te_file=${te_file}])