X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=configure;h=91986d8b971183c6d2becbc23c0fde905aa9725b;hb=fb1e96f2f93feba9aa0e79be67ad4b6ec6a019f8;hp=f3212128d00417a8d0a64eaef3d526df7011edeb;hpb=68645a6bd5d75bb4455a362b597b9a29ead76d4a;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/configure b/configure
index f3212128d00..91986d8b971 100755
--- a/configure
+++ b/configure
@@ -3291,6 +3291,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
     ;;
   *-*-rtems*)
+    skipdirs="${skipdirs} target-libiberty"
     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
     ;;
     # The tpf target doesn't support gdb yet.
@@ -3310,7 +3311,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
     ;;
   alpha*-*-*vms*)
-    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
+    noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
     ;;
   alpha*-*-linux*)
     # newlib is not 64 bit ready
@@ -3703,6 +3704,9 @@ case "${target}" in
     ;;
   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
     ;;
+  tic6x-*-*)
+    noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
+    ;;
   v810-*-*)
     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
     ;;
@@ -5470,7 +5474,8 @@ if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
   # Check for the recommended and required versions of GMP.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include "gmp.h"
 int
@@ -5488,8 +5493,7 @@ main ()
 }
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <gmp.h>
 int
@@ -5948,9 +5952,30 @@ main ()
 }
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include "cloog/cloog.h"
+int
+main ()
+{
+
+  #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 9
+  choke me
+  #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
+$as_echo "buggy but acceptable" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }; clooglibs= ; clooginc=
 fi
@@ -5978,7 +6003,7 @@ target_elf=no
 case $target in
   *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
   *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
-  alpha*-dec-osf* | *-interix*)
+  alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
     target_elf=no
     ;;
   *)
@@ -6550,7 +6575,6 @@ main ()
       elf_nextscn (0, 0);
       elf_strptr (0, 0, 0);
       elf_getident (0, 0);
-      elf_getshdrstrndx (0, 0);
       elf_begin (0, 0, 0);
       elf_ndxscn (0);
       elf_end (0);
@@ -6570,6 +6594,61 @@ fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
 
+    # Check for elf_getshdrstrndx or elf_getshstrndx.  The latter's flavor
+    # is determined in gcc/configure.ac.
+    if test x"$enable_lto" = x"yes" ; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshdrstrndx" >&5
+$as_echo_n "checking for elf_getshdrstrndx... " >&6; }
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <libelf.h>
+int
+main ()
+{
+
+	elf_getshdrstrndx (0, 0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; };
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; };
+	 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_getshstrndx" >&5
+$as_echo_n "checking for elf_getshstrndx... " >&6; }
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <libelf.h>
+int
+main ()
+{
+
+	   elf_getshstrndx (0, 0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; };
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+    fi
+
     # If we couldn't enable LTO and the user forced it, emit an error.
     if test x"$enable_lto" = x"no" \
        && test x"$default_enable_lto" != x"yes" ; then
@@ -7292,8 +7371,8 @@ case "${target}" in
     extra_arflags_for_target=" -X32_64"
     extra_nmflags_for_target=" -B -X32_64"
     ;;
-  *-*-darwin*)
-    # ranlib from Darwin requires the -c flag to look at common symbols.
+  *-*-darwin[3-9]*)
+    # ranlib before Darwin10 requires the -c flag to look at common symbols.
     extra_ranlibflags_for_target=" -c"
     ;;
   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
@@ -7586,7 +7665,7 @@ else
        mv conftest.o conftest.o.g0 &&
        ${CC} -c -g conftest.c &&
        mv conftest.o conftest.o.g &&
-       ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
+       ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
       :
     else
       BUILD_CONFIG=