* gcc-interface/gigi.h (gnat_mark_addressable): Rename parameter.

[pf3gnuchains/gcc-fork.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 55e9998..2e8dbe0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1354,13 +1354,13 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
   choke me
   #endif
-  ], AC_TRY_COMPILE([#include <gmp.h>],[
+  ], [AC_TRY_COMPILE([#include <gmp.h>],[
   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
   choke me
   #endif
-  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])]),
+  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
    [AC_MSG_RESULT([no]); have_gmp=no])
 
   # If we have GMP, check the MPFR version.
@@ -1372,12 +1372,12 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
     choke me
     #endif
-    ], AC_TRY_COMPILE([#include <gmp.h>
+    ], [AC_TRY_COMPILE([#include <gmp.h>
     #include <mpfr.h>],[
     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
     choke me
     #endif
-    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])]),
+    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
      [AC_MSG_RESULT([no]); have_gmp=no])
   fi
 
@@ -1389,11 +1389,11 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
     #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
     choke me
     #endif
-    ], AC_TRY_COMPILE([#include <mpc.h>],[
+    ], [AC_TRY_COMPILE([#include <mpc.h>],[
     #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
     choke me
     #endif
-    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])]),
+    ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
      [AC_MSG_RESULT([no]); have_gmp=no])
   fi
 
@@ -1617,7 +1617,12 @@ if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 5
   choke me
   #endif
-  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); clooglibs= ; clooginc= ])
+  ], [AC_TRY_COMPILE([#include "cloog/cloog.h"],[
+  #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 9
+  choke me
+  #endif
+  ], [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([buggy but acceptable])])],
+  [AC_MSG_RESULT([no]); clooglibs= ; clooginc= ])
   CFLAGS="$saved_CFLAGS"
 fi
 
@@ -2882,9 +2887,6 @@ do
       skip_next=$separate_arg
       continue
       ;;
-    --enable-multilib | --disable-multilib)
-      continue
-      ;;
     -*)
       # An option.  Add it.
       case $ac_arg in
@@ -2953,12 +2955,10 @@ if test x${is_cross_compiler} = xyes ; then
   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
 fi
 
-# Pass --enable-multilib to target dirs; default to --enable-multilib.
-case $enable_multilib in
-'' | yes)
+# Default to --enable-multilib.
+if test x${enable_multilib} = x ; then
   target_configargs="--enable-multilib ${target_configargs}"
-  ;;
-esac
+fi
 
 # Pass --with-newlib if appropriate.  Note that target_configdirs has
 # changed from the earlier setting of with_newlib.