* config/tc-ppc.c (md_assemble): If -mregnames, when parsing

[deliverable/binutils-gdb.git] / gas / configure.in

diff --git a/gas/configure.in b/gas/configure.in
index a4982a44292c41f52513a292f174a422207af00a..0a1112109a3ab2014a8b1095c6c08398fddda24b 100644 (file)
--- a/gas/configure.in
+++ b/gas/configure.in
@@ -20,6 +20,9 @@ BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[       ]*\([^  ]*\)[   ]*).*/\1/p' < ${
 changequote([,])dnl
 AM_INIT_AUTOMAKE(gas, ${BFD_VERSION})
 
+AC_PROG_CC
+AC_GNU_SOURCE
+
 AM_PROG_LIBTOOL
 
 AC_ARG_ENABLE(targets,
@@ -30,6 +33,7 @@ AC_ARG_ENABLE(targets,
   no)      enable_targets= ;;
   *)       enable_targets=$enableval ;;
 esac])dnl
+
 AC_ARG_ENABLE(commonbfdlib,
 [  --enable-commonbfdlib   build shared BFD/opcodes/libiberty library],
 [case "${enableval}" in
@@ -38,6 +42,20 @@ AC_ARG_ENABLE(commonbfdlib,
   *)   AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
 esac])dnl
 
+ac_checking=yes
+if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
+  ac_checking=
+fi
+AC_ARG_ENABLE(checking,
+[  --enable-checking       enable run-time checks],
+[case "${enableval}" in
+  no|none)  ac_checking= ;;
+  *)       ac_checking=yes ;;
+esac])dnl
+if test x$ac_checking != x ; then
+  AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.])
+fi
+
 using_cgen=no
 
 AM_BINUTILS_WARNINGS
@@ -258,7 +276,7 @@ changequote([,])dnl
 
     # Do we need the opcodes library?
     case ${cpu_type} in
-      vax | i386 | tic30)
+      vax | tic30)
        ;;
 
       *)
@@ -304,18 +322,22 @@ changequote([,])dnl
        esac
        ;;
 
+      mep)
+       using_cgen=yes
+       ;;
+
       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"
        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"
        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"
        fi
@@ -417,6 +439,19 @@ if test ${all_targets} = "yes"; then
       ;;
     esac
   ;;
+  x86_64)
+    case ${obj_format} in
+    aout)
+      emulations="$emulations i386coff i386elf"
+      ;;
+    coff)
+      emulations="$emulations i386aout i386elf"
+    ;;
+    elf)
+      emulations="$emulations i386aout i386coff"
+      ;;
+    esac
+  ;;
   esac
 fi
 
@@ -424,8 +459,7 @@ fi
 # IEEE FP.  On those that don't support FP at all, usually IEEE
 # is emulated.
 case ${target_cpu} in
-  vax | tahoe )        atof=${target_cpu} ;;
-  pdp11)       atof=vax ;;
+  vax | pdp11 )        atof=vax ;;
   *)           atof=ieee ;;
 esac
 
@@ -462,6 +496,7 @@ case ${obj_format} in
       i386) AC_DEFINE(I386COFF, 1, [Using i386 COFF?]) ;;
       m68k) AC_DEFINE(M68KCOFF, 1, [Using m68k COFF?]) ;;
       m88k) AC_DEFINE(M88KCOFF, 1, [Using m88k COFF?]) ;;
+      x86_64) AC_DEFINE(I386COFF, 1, [Using i386 COFF?]) ;;
     esac
     ;;
 esac
@@ -511,7 +546,6 @@ if test `set . $formats ; shift ; echo $#` -gt 1 ; then
       ecoff)   AC_DEFINE(OBJ_MAYBE_ECOFF, 1,   [ECOFF support?])   ;;
       elf)     AC_DEFINE(OBJ_MAYBE_ELF, 1,     [ELF support?])     ;;
       generic) AC_DEFINE(OBJ_MAYBE_GENERIC, 1, [generic support?]) ;;
-      ieee)    AC_DEFINE(OBJ_MAYBE_IEEE, 1,    [IEEE support?])    ;;
       som)     AC_DEFINE(OBJ_MAYBE_SOM, 1,     [SOM support?])     ;;
     esac
     extra_objects="$extra_objects obj-$fmt.o"
@@ -556,24 +590,14 @@ yes)
   ;;
 esac
 
-BFDLIB=../bfd/libbfd.la
-BFDVER_H=../bfd/bfdver.h
-ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h'
-
-AC_SUBST(BFDLIB)
 AC_SUBST(OPCODES_LIB)
 
-AC_SUBST(BFDVER_H)
-AC_SUBST(ALL_OBJ_DEPS)
-
 AC_DEFINE_UNQUOTED(TARGET_ALIAS,       "${target_alias}", [Target alias.])
 AC_DEFINE_UNQUOTED(TARGET_CANONICAL,   "${target}",       [Canonical target.])
 AC_DEFINE_UNQUOTED(TARGET_CPU,         "${target_cpu}",   [Target CPU.])
 AC_DEFINE_UNQUOTED(TARGET_VENDOR,      "${target_vendor}", [Target vendor.])
 AC_DEFINE_UNQUOTED(TARGET_OS,          "${target_os}",    [Target OS.])
 
-AC_PROG_CC
-
 AC_PROG_YACC
 AM_PROG_LEX
 
@@ -582,9 +606,10 @@ ZW_GNU_GETTEXT_SISTER_DIR
 AM_PO_SUBDIRS
 
 AM_MAINTAINER_MODE
+AM_CONDITIONAL(GENINSRC_NEVER, false)
 AC_EXEEXT
 
-AC_CHECK_HEADERS(string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h)
+AC_CHECK_HEADERS(string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h limits.h)
 
 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
 # people who are not cross-compiling but are compiling cross-assemblers.
@@ -610,7 +635,7 @@ AC_CHECK_FUNCS(sbrk)
 
 # do we need the math library?
 case "${need_libm}" in
-yes) 
+yes)
   AC_CHECK_LIBM
   AC_SUBST(LIBM)
   ;;
@@ -670,6 +695,8 @@ GAS_CHECK_DECL_NEEDED(strstr, f, char *(*f)(), $gas_test_headers)
 
 AC_CHECK_DECLS([vsnprintf])
 
+BFD_BINARY_FOPEN
+
 dnl Required for html and install-html targets.
 AC_SUBST(datarootdir)
 AC_SUBST(docdir)