* config/tc-v850.c: New file.

[binutils-gdb.git] / gas / configure

diff --git a/gas/configure b/gas/configure
index 5cb7b8df3e310de50195f2c372269f23f199601f..271109dfa5654afbafe1d52c75f1bd31c8d8f98a 100755 (executable)
--- a/gas/configure
+++ b/gas/configure
@@ -753,6 +753,7 @@ for this_target in $target $canon_targets ; do
       a29k-nyu-sym1)        fmt=coff targ=ebmon29k ;;
       a29k-*-vxworks*)      fmt=coff ;;
 
+      alpha-*-*vms*)       fmt=evax ;;
       alpha-*-netware*)     fmt=ecoff ;;
       alpha-*-osf*)         fmt=ecoff ;;
       alpha-*-linuxecoff*)  fmt=ecoff ;;
@@ -928,6 +929,8 @@ for this_target in $target $canon_targets ; do
                            fmt=elf ;;
       sparc-*-netbsd*)      fmt=aout em=nbsd bfd_gas=yes ;;
 
+      v850-*-*)                    fmt=elf bfd_gas=yes ;;
+
       vax-*-bsd* | vax-*-ultrix*)
                            fmt=aout ;;
       vax-*-vms)            fmt=vms ;;
@@ -1454,7 +1457,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1458: \"$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:1461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1566,13 +1569,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1570 "configure"
+#line 1573 "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:1576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1581,13 +1584,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1585 "configure"
+#line 1588 "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:1591: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1615,12 +1618,12 @@ 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 1619 "configure"
+#line 1622 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1624: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1627: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1668,11 +1671,11 @@ else
   ac_cv_c_cross=yes
 else
 cat > conftest.$ac_ext <<EOF
-#line 1672 "configure"
+#line 1675 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-{ (eval echo configure:1676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:1679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
 if test -s conftest && (./conftest; exit) 2>/dev/null; then
   ac_cv_c_cross=no
 else
@@ -1692,7 +1695,7 @@ if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1696 "configure"
+#line 1699 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() { return 0; }
@@ -1700,7 +1703,7 @@ int t() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:1704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -1724,7 +1727,7 @@ if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1728 "configure"
+#line 1731 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -1748,7 +1751,7 @@ int t() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_alloca=yes
 else
@@ -1783,7 +1786,7 @@ if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1787 "configure"
+#line 1790 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -1812,7 +1815,7 @@ 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 1816 "configure"
+#line 1819 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1836,7 +1839,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -1868,7 +1871,7 @@ else
   ac_cv_c_stack_direction=0
 else
 cat > conftest.$ac_ext <<EOF
-#line 1872 "configure"
+#line 1875 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -1887,7 +1890,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-{ (eval echo configure:1891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:1894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
 if test -s conftest && (./conftest; exit) 2>/dev/null; then
   ac_cv_c_stack_direction=1
 else
@@ -1911,7 +1914,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 1915 "configure"
+#line 1918 "configure"
 #include "confdefs.h"
 
 int main() { return 0; }
@@ -1919,7 +1922,7 @@ int t() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:1923: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 fi
@@ -1951,7 +1954,7 @@ 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 1955 "configure"
+#line 1958 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1975,7 +1978,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2006,7 +2009,7 @@ 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 2010 "configure"
+#line 2013 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2030,7 +2033,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2061,7 +2064,7 @@ 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 2065 "configure"
+#line 2068 "configure"
 #include "confdefs.h"
 #include <assert.h>
 #include <stdio.h>
@@ -2078,7 +2081,7 @@ assert (a == b
 
 ; return 0; }
 EOF
-if { (eval echo configure:2082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_assert_ok=yes
 else
@@ -2104,6 +2107,10 @@ gas_test_headers="
 #endif
 #ifdef HAVE_STRING_H
 #include <string.h>
+#else
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 #endif
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
@@ -2113,12 +2120,48 @@ gas_test_headers="
 #endif
 "
 
+echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'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"
+#include "confdefs.h"
+$gas_test_headers
+int main() { return 0; }
+int t() {
+
+typedef char *(*f)();
+f x;
+x = (f) strstr;
+
+; return 0; }
+EOF
+if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  rm -rf conftest*
+  gas_cv_decl_needed_strstr=no
+else
+  rm -rf conftest*
+  gas_cv_decl_needed_strstr=yes
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
+test $gas_cv_decl_needed_strstr = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_STRSTR 1
+EOF
+
+}
+
+
 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2122 "configure"
+#line 2165 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() { return 0; }
@@ -2130,7 +2173,7 @@ x = (f) malloc;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_malloc=no
 else
@@ -2154,7 +2197,7 @@ if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2158 "configure"
+#line 2201 "configure"
 #include "confdefs.h"
 $gas_test_headers
 int main() { return 0; }
@@ -2166,7 +2209,7 @@ x = (f) free;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_free=no
 else
@@ -2185,6 +2228,42 @@ EOF
 }
 
 
+echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'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"
+#include "confdefs.h"
+$gas_test_headers
+int main() { return 0; }
+int t() {
+
+typedef char *(*f)();
+f x;
+x = (f) sbrk;
+
+; return 0; }
+EOF
+if { (eval echo configure:2249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+  rm -rf conftest*
+  gas_cv_decl_needed_sbrk=no
+else
+  rm -rf conftest*
+  gas_cv_decl_needed_sbrk=yes
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
+test $gas_cv_decl_needed_sbrk = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_SBRK 1
+EOF
+
+}
+
+
 # Does errno.h declare errno, or do we have to add a separate declaration
 # for it?
 
@@ -2193,7 +2272,7 @@ 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 2197 "configure"
+#line 2276 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_ERRNO_H
@@ -2209,7 +2288,7 @@ x = (f) errno;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
   rm -rf conftest*
   gas_cv_decl_needed_errno=no
 else