2010-10-26 Tobias Burnus <burnus@net-b.de>

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

diff --git a/gcc/configure.ac b/gcc/configure.ac
index 65ae072..4df68fc 100644 (file)
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -1739,6 +1739,16 @@ then
            | powerpc*-*-*,powerpc64*-*-*)
                CROSS="$CROSS -DNATIVE_CROSS" ;;
        esac
+
+       case $target in
+               *-*-mingw*)
+                       if test "x$with_headers" = x; then
+                               with_headers=yes
+                       fi
+                       ;;
+               *)
+                       ;;
+       esac
 elif test "x$TARGET_SYSTEM_ROOT" != x; then
         SYSTEM_HEADER_DIR=$build_system_header_dir 
 fi
@@ -1811,6 +1821,10 @@ case $use_collect2 in
     ;;
 esac
 
+AC_DEFINE_UNQUOTED(LTOPLUGINSONAME,"${host_lto_plugin_soname}",
+[Define to the name of the LTO plugin DSO that must be
+  passed to the linker's -plugin=LIB option.])
+
 # ---------------------------
 # Assembler & linker features
 # ---------------------------
@@ -3015,7 +3029,7 @@ case "$target" in
          min_tls_ld_vers_minor=343
           ;;
       esac
-      if test "$ls_vers_major" -gt 1 || \
+      if test "$ld_vers_major" -gt 1 || \
         test "$ld_vers_minor" -ge "$min_tls_ld_vers_minor"; then
        ld_tls_support=yes
       else
@@ -3750,17 +3764,15 @@ esac
 # add some instruction here to (also) show we expect this might work.
 # ??? Once 2.11 is released, probably need to add first known working
 # version to the per-target configury.
-case "$target" in
-  i?86*-*-* | mips*-*-* | alpha*-*-* | powerpc*-*-* | sparc*-*-* | m68*-*-* \
-  | x86_64*-*-* | hppa*-*-* | arm*-*-* \
-  | xstormy16*-*-* | cris-*-* | crisv32-*-* | xtensa*-*-* | bfin-*-* | score*-*-* \
-  | spu-*-* | fido*-*-* | m32c-*-* | microblaze-*-*)
+case "$cpu_type" in
+  alpha | arm | avr | bfin | cris | i386 | m32c | m68k | microblaze | mips \
+  | pa | rs6000 | score | sparc | spu | xstormy16 | xtensa)
     insn="nop"
     ;;
-  ia64*-*-* | s390*-*-*)
+  ia64 | s390)
     insn="nop 0"
     ;;
-  mmix-*-*)
+  mmix)
     insn="swym 0"
     ;;
 esac
@@ -4344,7 +4356,7 @@ lang_tree_files=
 # `language' must be a single word so is spelled singularly.
 all_languages=
 all_compilers=
-all_outputs='Makefile gccbug'
+all_outputs='Makefile'
 # List of language makefile fragments.
 all_lang_makefrags=
 # Additional files for gengtype