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

diff --git a/libjava/configure b/libjava/configure
index c2779c0..d8a408d 100755 (executable)
--- a/libjava/configure
+++ b/libjava/configure
@@ -11573,7 +11573,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
       ;;
 
     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
+    freebsd2.*)
       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
       hardcode_direct=yes
       hardcode_minus_L=yes
@@ -12489,7 +12489,7 @@ freebsd* | dragonfly*)
     objformat=`/usr/bin/objformat`
   else
     case $host_os in
-    freebsd[123]*) objformat=aout ;;
+    freebsd[23].*) objformat=aout ;;
     *) objformat=elf ;;
     esac
   fi
@@ -12507,7 +12507,7 @@ freebsd* | dragonfly*)
   esac
   shlibpath_var=LD_LIBRARY_PATH
   case $host_os in
-  freebsd2*)
+  freebsd2.*)
     shlibpath_overrides_runpath=yes
     ;;
   freebsd3.[01]* | freebsdelf3.[01]*)
@@ -14397,7 +14397,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
         esac
         ;;
 
-      freebsd[12]*)
+      freebsd2.*)
         # C++ shared libraries reported to be fairly broken before
        # switch to ELF
         ld_shlibs_CXX=no
@@ -16172,7 +16172,7 @@ freebsd* | dragonfly*)
     objformat=`/usr/bin/objformat`
   else
     case $host_os in
-    freebsd[123]*) objformat=aout ;;
+    freebsd[23].*) objformat=aout ;;
     *) objformat=elf ;;
     esac
   fi
@@ -16190,7 +16190,7 @@ freebsd* | dragonfly*)
   esac
   shlibpath_var=LD_LIBRARY_PATH
   case $host_os in
-  freebsd2*)
+  freebsd2.*)
     shlibpath_overrides_runpath=yes
     ;;
   freebsd3.[01]* | freebsdelf3.[01]*)
@@ -18533,7 +18533,7 @@ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
       ;;
 
     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2*)
+    freebsd2.*)
       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
       hardcode_direct_GCJ=yes
       hardcode_minus_L_GCJ=yes
@@ -19788,14 +19788,9 @@ case "${host}" in
         SYSTEMSPEC="-lunicows $SYSTEMSPEC"
       fi
     ;;
-    *-*-darwin9*)
+    *-*-darwin[912]*)
       SYSTEMSPEC="%{!Zdynamiclib:%{!Zbundle:-allow_stack_execute}}"
     ;;
-    *-*-darwin[12]*)
-      # Something is incompatible with pie, would be nice to fix it and
-      # remove -no_pie.  PR49461
-      SYSTEMSPEC="-no_pie %{!Zdynamiclib:%{!Zbundle:-allow_stack_execute}}"
-    ;;
     *)
       SYSTEMSPEC=
     ;;
@@ -20547,7 +20542,7 @@ case "${host}" in
     # on Darwin -single_module speeds up loading of the dynamic libraries.
     extra_ldflags_libjava=-Wl,-single_module
     ;;
-arm*linux*eabi)
+arm*-*-linux*eabi*)
     # Some of the ARM unwinder code is actually in libstdc++.  We
     # could in principle replicate it in libgcj, but it's better to
     # have a dependency on libstdc++.
@@ -20697,7 +20692,7 @@ case "$THREADS" in
  no | none | single)
     THREADS=none
     ;;
- aix | posix | posix95 | pthreads)
+ aix | posix | pthreads)
     THREADS=posix
     case "$host" in
      *-*-linux*)
@@ -20731,7 +20726,7 @@ case "$THREADS" in
      *-*-cygwin*)
        # Don't set THREADLIBS here.  Cygwin doesn't have -lpthread.
        ;;
-     *-*-freebsd[1234]*)
+     *-*-freebsd[34].*)
        # Before FreeBSD 5, it didn't have -lpthread (or any library which
        # merely adds pthread_* functions) but it does have a -pthread switch
        # which is required at link-time to select -lc_r *instead* of -lc.
@@ -20812,9 +20807,14 @@ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
     # FIXME: In Java we are able to detect thread death at the end of
     # Thread.run() so we should be able to clean up the exception handling
     # contexts ourselves.
-    THREADSTARTFILESPEC='crtmt%O%s'
+    case "$host" in
+    *-w64-mingw*)
+      ;;
+    *)
+      THREADSTARTFILESPEC='crtmt%O%s'
+      ;;
+    esac
     ;;
-
  none)
     THREADH=no-threads.h
     ;;
@@ -24225,6 +24225,7 @@ case "${host}" in
     ;;
  i?86-*-linux*)
     SIGNAL_HANDLER=include/i386-signal.h
+    SIGNAL_HANDLER_AUX=include/x86_64-signal.h
     ;;
 # ia64-*)
 #    SYSDEP_SOURCES=sysdep/ia64.c
@@ -24556,7 +24557,7 @@ else
   # Check whether --enable-symvers was given.
 if test "${enable_symvers+set}" = set; then :
   enableval=$enable_symvers; case "$enableval" in
-         yes) libjava_cv_anon_version_script=yes ;;
+         yes|gnu*) libjava_cv_anon_version_script=yes ;;
          no)  libjava_cv_anon_version_script=no ;;
          *)   as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5;;
         esac