* configure.ac (*-*-dragonfly*, *-*-freebsd*, *-*-netbsd*,

alpha*-dec-osf*, alpha*-*-linux*, alpha*-*-*, sh-*-linux*,
	arm-*-elf* | arm*-*-eabi*, arm*-*-linux-gnueabi, frv-*-*): Remove
	cases in libgcj-disabling case statement.
	(hppa*64*-*-linux*): Set unsupported_languages instead of
	disabling target-zlib.
	(hppa*64*-*-*): Restrict case in libgcj-disabling case statement
	to hppa*64*-*-hpux*.
	(hppa*-*-*): Restrict case in libgcj-disabling case statement to
	hppa*-*-hpux*.
	(ia64*-*-elf*, ia64*-**-hpux*, i[[3456789]]86-*-elf,
	i[[3456789]]86-*-linux*, *-*-cygwin*, i[[3456789]]86-*-interix*,
	i[[3456789]]86-*-solaris2*, m32r-*-*, m68k-*-elf*, m68*-*-* |
	fido-*-*, powerpc-*-eabi, powerpc-*-eabi* | powerpcle-*-eabi* |
	powerpc-*-rtems*, mips*-*-linux*, mips*-*-*, sh-*-* | sh64-*-*,
	sparc-*-elf*, sparc64-*-elf*, sparc-*-solaris* |
	sparc64-*-solaris* | sparcv9-*-solaris*, *-*-linux* | *-*-gnu* |
	*-*-k*bsd*-gnu | *-*-kopensolaris*-gnu, *-*-*): Remove cases in
	libgcj-disabling case statement.
	* configure: Regenerate.

ChangeLog

@@ -1,3 +1,26 @@
+2011-04-28  Joseph Myers  <joseph@codesourcery.com>
+
+	* configure.ac (*-*-dragonfly*, *-*-freebsd*, *-*-netbsd*,
+	alpha*-dec-osf*, alpha*-*-linux*, alpha*-*-*, sh-*-linux*,
+	arm-*-elf* | arm*-*-eabi*, arm*-*-linux-gnueabi, frv-*-*): Remove
+	cases in libgcj-disabling case statement.
+	(hppa*64*-*-linux*): Set unsupported_languages instead of
+	disabling target-zlib.
+	(hppa*64*-*-*): Restrict case in libgcj-disabling case statement
+	to hppa*64*-*-hpux*.
+	(hppa*-*-*): Restrict case in libgcj-disabling case statement to
+	hppa*-*-hpux*.
+	(ia64*-*-elf*, ia64*-**-hpux*, i[[3456789]]86-*-elf,
+	i[[3456789]]86-*-linux*, *-*-cygwin*, i[[3456789]]86-*-interix*,
+	i[[3456789]]86-*-solaris2*, m32r-*-*, m68k-*-elf*, m68*-*-* |
+	fido-*-*, powerpc-*-eabi, powerpc-*-eabi* | powerpcle-*-eabi* |
+	powerpc-*-rtems*, mips*-*-linux*, mips*-*-*, sh-*-* | sh64-*-*,
+	sparc-*-elf*, sparc64-*-elf*, sparc-*-solaris* |
+	sparc64-*-solaris* | sparcv9-*-solaris*, *-*-linux* | *-*-gnu* |
+	*-*-k*bsd*-gnu | *-*-kopensolaris*-gnu, *-*-*): Remove cases in
+	libgcj-disabling case statement.
+	* configure: Regenerate.
+
 2011-04-28  Joseph Myers  <joseph@codesourcery.com>
 
 	* configure.ac: Disable Java for targets not supporting libffi.

configure

@@ -3175,29 +3175,6 @@ case "${target}" in
   *-*-darwin*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  *-*-dragonfly*)
-    ;;
-  *-*-freebsd*)
-    # Skip some stuff that's unsupported on some FreeBSD configurations.
-    case "${target}" in
-      i*86-*-*) ;;
-      alpha*-*-*) ;;
-      x86_64-*-*) ;;
-      *)
-	noconfigdirs="$noconfigdirs ${libgcj}"
-	;;
-    esac
-    ;;
-  *-*-netbsd*)
-    # Skip some stuff that's unsupported on some NetBSD configurations.
-    case "${target}" in
-      i*86-*-netbsdelf*) ;;
-      arm*-*-netbsdelf*) ;;
-      *)
-	noconfigdirs="$noconfigdirs ${libgcj}"
-	;;
-    esac
-    ;;
   *-*-netware*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -3213,27 +3190,12 @@ case "${target}" in
   *-*-vxworks*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  alpha*-dec-osf*)
-    ;;
   alpha*-*-*vms*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  alpha*-*-linux*)
-    ;;
-  alpha*-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sh-*-linux*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
   arm-wince-pe)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  arm-*-elf* | arm*-*-eabi* )
-    noconfigdirs="$noconfigdirs target-libffi"
-    ;;
-  arm*-*-linux-gnueabi)
-    ;;
   arm*-*-symbianelf*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -3249,39 +3211,25 @@ case "${target}" in
 	noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
     esac
     ;;
-  frv-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
   hppa*64*-*-linux*)
     # In this case, it's because the hppa64-linux target is for
     # the kernel only at this point and has no libc, and thus no
     # headers, crt*.o, etc., all of which are needed by these.
-    noconfigdirs="$noconfigdirs target-zlib"
+    unsupported_languages="$unsupported_languages java"
     ;;
-  hppa*-*-linux*)
+  hppa*64*-*-hpux*)
-    ;;
-  hppa*64*-*-*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   hppa*-hp-hpux11*)
     ;;
-  hppa*-*-*)
+  hppa*-*-hpux*)
     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
     # build on HP-UX 10.20.
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  ia64*-*-elf*)
-    ;;
-  ia64*-**-hpux*)
-    ;;
   ia64*-*-*vms*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  i[3456789]86-*-elf)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  i[3456789]86-*-linux*)
-    ;;
   i[3456789]86-w64-mingw*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -3291,20 +3239,6 @@ case "${target}" in
   x86_64-*-mingw*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  *-*-cygwin*)
-    ;;
-  i[3456789]86-*-interix* )
-    ;;
-  i[3456789]86-*-solaris2*)
-    ;;
-  m32r-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  m68k-*-elf*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  m68*-*-* | fido-*-*)
-    ;;
   mmix-*-*)
     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
     ;;
@@ -3312,11 +3246,6 @@ case "${target}" in
     # copied from rs6000-*-* entry
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  powerpc-*-eabi)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
-    ;;
   rs6000-*-aix*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -3327,30 +3256,9 @@ case "${target}" in
     # <oldham@codesourcery.com>
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  mips*-*-linux*)
-    ;;
-  mips*-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sh-*-* | sh64-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sparc-*-elf*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sparc64-*-elf*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
-    ;;
-  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
-    ;;
   *-*-lynxos*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  *-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
 esac
 
 # Default libgloss CPU subdirectory.

configure.ac

@@ -622,29 +622,6 @@ case "${target}" in
   *-*-darwin*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  *-*-dragonfly*)
-    ;;
-  *-*-freebsd*)
-    # Skip some stuff that's unsupported on some FreeBSD configurations.
-    case "${target}" in
-      i*86-*-*) ;;
-      alpha*-*-*) ;;
-      x86_64-*-*) ;;
-      *)
-	noconfigdirs="$noconfigdirs ${libgcj}"
-	;;
-    esac
-    ;;
-  *-*-netbsd*)
-    # Skip some stuff that's unsupported on some NetBSD configurations.
-    case "${target}" in
-      i*86-*-netbsdelf*) ;;
-      arm*-*-netbsdelf*) ;;
-      *)
-	noconfigdirs="$noconfigdirs ${libgcj}"
-	;;
-    esac
-    ;;
   *-*-netware*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -660,27 +637,12 @@ case "${target}" in
   *-*-vxworks*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  alpha*-dec-osf*)
-    ;;
   alpha*-*-*vms*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  alpha*-*-linux*)
-    ;;
-  alpha*-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sh-*-linux*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;    
   arm-wince-pe)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  arm-*-elf* | arm*-*-eabi* )
-    noconfigdirs="$noconfigdirs target-libffi"
-    ;;
-  arm*-*-linux-gnueabi)
-    ;;
   arm*-*-symbianelf*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -696,39 +658,25 @@ case "${target}" in
 	noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
     esac
     ;;
-  frv-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
   hppa*64*-*-linux*)
     # In this case, it's because the hppa64-linux target is for
     # the kernel only at this point and has no libc, and thus no
     # headers, crt*.o, etc., all of which are needed by these.
-    noconfigdirs="$noconfigdirs target-zlib"
+    unsupported_languages="$unsupported_languages java"
     ;;
-  hppa*-*-linux*)
+  hppa*64*-*-hpux*)
-    ;;
-  hppa*64*-*-*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
   hppa*-hp-hpux11*)
     ;;
-  hppa*-*-*)
+  hppa*-*-hpux*)
     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
     # build on HP-UX 10.20.
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  ia64*-*-elf*)
-    ;;
-  ia64*-**-hpux*)
-    ;;
   ia64*-*-*vms*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  i[[3456789]]86-*-elf)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  i[[3456789]]86-*-linux*)
-    ;;
   i[[3456789]]86-w64-mingw*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -738,20 +686,6 @@ case "${target}" in
   x86_64-*-mingw*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  *-*-cygwin*)
-    ;;
-  i[[3456789]]86-*-interix* )
-    ;;
-  i[[3456789]]86-*-solaris2*)
-    ;;
-  m32r-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  m68k-*-elf*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  m68*-*-* | fido-*-*)
-    ;;
   mmix-*-*)
     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
     ;;
@@ -759,11 +693,6 @@ case "${target}" in
     # copied from rs6000-*-* entry
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  powerpc-*-eabi)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
-    ;;
   rs6000-*-aix*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
@@ -774,30 +703,9 @@ case "${target}" in
     # <oldham@codesourcery.com>
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
-  mips*-*-linux*)
-    ;;
-  mips*-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sh-*-* | sh64-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sparc-*-elf*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sparc64-*-elf*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
-  sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
-    ;;
-  *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
-    ;;
   *-*-lynxos*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;; 
-  *-*-*)
-    noconfigdirs="$noconfigdirs ${libgcj}"
-    ;;
 esac
 
 # Default libgloss CPU subdirectory.