* configure.in, Makefile.in: Merge all libffi-related

configury stuff from the libgcj tree.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33926 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 44 insertions, 40 deletions

diff --git a/configure.in b/configure.in
index 3852fb66960..cfb33ad912e 100644
--- a/configure.in
+++ b/configure.in
@@ -71,6 +71,7 @@ target_libs="target-libiberty \
 		target-libg++ \
 		target-libf2c \
 		target-libchill \
+		target-libffi \
 		target-libjava \
 		target-zlib \
 		target-boehm-gc \
@@ -535,7 +536,7 @@ case "${host}" in
     noconfigdirs="tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl apache inet itcl tix db snavigator gnuserv gettext"
     ;;
   i[3456]86-*-go32* | i[3456]86-*-msdosdjgpp*)
-    noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl apache inet itcl tix db snavigator gnuserv gettext"
+    noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl apache inet itcl tix db snavigator gnuserv gettext libffi"
 	;;
   i[3456]86-*-mingw32*)
     # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl apache inet itcl tix db snavigator gnuserv"
@@ -567,13 +568,13 @@ esac
 
 case "${target}" in
   *-*-netware)
-    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version} target-librx target-newlib target-libiberty target-libgloss"
+    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version} target-librx target-newlib target-libiberty target-libgloss target-libffi"
     ;;
   *-*-rtems*)
-    noconfigdirs="$noconfigdirs target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss target-libffi"
     ;;
   *-*-vxworks*)
-    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libffi"
     ;;
   alpha*-dec-osf*)
     # ld works, but does not support shared libraries.  emacs doesn't
@@ -582,7 +583,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs gas ld emacs fileutils target-newlib target-libgloss"
     ;;
   alpha*-*-*vms*)
-    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss"
+    noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss target-libffi"
     ;;
   alpha*-*-linux*)
     # newlib is not 64 bit ready
@@ -595,7 +596,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
     ;;
   arc-*-*)
-    noconfigdirs="$noconfigdirs target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss target-libffi"
     ;;
   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
     noconfigdirs="$noconfigdirs target-libjava target-libffi target-zlib"
@@ -625,22 +626,22 @@ case "${target}" in
     fi
     ;;
   arm-*-oabi*)
-    noconfigdirs="$noconfigdirs target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss target-libffi"
     if [ x${is_cross_compiler} != xno ] ; then
            target_configdirs="${target_configdirs} target-bsp target-libstub target-cygmon"
     fi
     ;;
   c4x-*-*)
-    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version}  target-librx target-libgloss"
+    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version} target-librx target-libgloss target-libffi"
     ;;
   thumb-*-coff)
-    noconfigdirs="$noconfigdirs target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss target-libffi"
     ;;
   arm-*-riscix*)
-    noconfigdirs="$noconfigdirs ld target-libgloss"
+    noconfigdirs="$noconfigdirs ld target-libgloss target-libffi"
     ;;
   d10v-*-*)
-    noconfigdirs="$noconfigdirs target-librx target-libg++ ${libstdcxx_version} target-libgloss"
+    noconfigdirs="$noconfigdirs target-librx target-libg++ ${libstdcxx_version} target-libgloss target-libffi"
     ;;
   fr30-*-elf*)
     if [ x${is_cross_compiler} != xno ] ; then
@@ -649,7 +650,7 @@ case "${target}" in
     ;;
   h8300*-*-* | \
   h8500-*-*)
-    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version}  target-librx target-libgloss"
+    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version} target-librx target-libgloss target-libffi"
     ;;
   hppa*-*-*elf* | \
   hppa*-*-lites*)
@@ -663,11 +664,11 @@ case "${target}" in
 	"" | cc*) noconfigdirs="$noconfigdirs emacs emacs19" ;;
         *) ;;
     esac
-    noconfigdirs="$noconfigdirs ld shellutils"
+    noconfigdirs="$noconfigdirs ld shellutils target-libffi"
     ;;
   i[3456]86-*-go32* | i[3456]-*-msdosdjgpp*)
     # but don't build gdb
-    noconfigdirs="$noconfigdirs gdb target-libg++ ${libstdcxx_version} target-librx"
+    noconfigdirs="$noconfigdirs gdb target-libg++ ${libstdcxx_version} target-librx target-libffi"
     ;;
   *-*-linux*)
     # linux has rx in libc
@@ -675,7 +676,7 @@ case "${target}" in
     ;;
   i[3456]86-*-mingw32*)
     target_configdirs="$target_configdirs target-mingw"
-    noconfigdirs="$noconfigdirs expect target-libgloss"
+    noconfigdirs="$noconfigdirs expect target-libgloss target-libffi"
 
     # Can't build gdb for mingw32 if not native.
     case "${host}" in
@@ -686,7 +687,7 @@ case "${target}" in
     ;;    
   *-*-cygwin32*)
     target_configdirs="$target_configdirs target-winsup"
-    noconfigdirs="$noconfigdirs target-gperf target-libgloss"
+    noconfigdirs="$noconfigdirs target-gperf target-libgloss target-libffi"
     # always build newlib.
     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
 
@@ -698,15 +699,15 @@ case "${target}" in
     esac
     ;;    
   i[3456]86-*-pe)
-    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version} target-librx target-libgloss"
+    noconfigdirs="$noconfigdirs target-libg++ ${libstdcxx_version} target-librx target-libgloss target-libffi"
     ;;
   i[3456]86-*-sco3.2v5*)
     # The linker does not yet know about weak symbols in COFF,
     # and is not configured to handle mixed ELF and COFF.
-    noconfigdirs="$noconfigdirs ld target-libgloss"
+    noconfigdirs="$noconfigdirs ld target-libgloss target-libffi"
     ;;
   i[3456]86-*-sco*)
-    noconfigdirs="$noconfigdirs gprof target-libgloss"
+    noconfigdirs="$noconfigdirs gprof target-libgloss target-libffi"
     ;;
   i[3456]86-*-solaris2*)
     # The linker does static linking correctly, but the Solaris C library
@@ -721,19 +722,19 @@ case "${target}" in
         *) ;;
     esac
     # but that's okay since emacs doesn't work anyway
-    noconfigdirs="$noconfigdirs emacs emacs19 target-libgloss"
+    noconfigdirs="$noconfigdirs emacs emacs19 target-libgloss target-libffi"
     ;;
   i[3456]86-*-beos*)
      noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
      ;;
   mn10200-*-*)
-    noconfigdirs="$noconfigdirs"
+    noconfigdirs="$noconfigdirs target-libffi"
     if [ x${is_cross_compiler} != xno ] ; then
 	   target_configdirs="${target_configdirs} target-libstub target-cygmon"
     fi
     ;;
   mn10300-*-*)
-    noconfigdirs="$noconfigdirs"
+    noconfigdirs="$noconfigdirs target-libffi"
     if [ x${is_cross_compiler} != xno ] ; then
 	   target_configdirs="${target_configdirs} target-libstub target-cygmon"
     fi
@@ -744,18 +745,18 @@ case "${target}" in
     # GNU ld is known to be broken for AIX 4.2 and 4.3 (at least)
     # The symptom is that GDBtk 4.18 fails at startup with a segfault
     # if linked by GNU ld, but not if linked by the native ld.
-    noconfigdirs="$noconfigdirs gprof cvssrc target-libgloss ld"
+    noconfigdirs="$noconfigdirs gprof cvssrc target-libgloss target-libffi ld"
     use_gnu_ld=no
     ;;
   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
     target_configdirs="$target_configdirs target-winsup"
-    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix db snavigator gnuserv"
+    noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl tix db snavigator gnuserv target-libffi"
     # always build newlib.
     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
     ;;
     # This is temporary until we can link against shared libraries
   powerpcle-*-solaris*)
-    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix db snavigator gnuserv"
+    noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl tix db snavigator gnuserv target-libffi"
     ;;
   powerpc-*-beos*)
     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
@@ -763,21 +764,21 @@ case "${target}" in
   rs6000-*-lynxos*)
     # The CVS server code doesn't work on the RS/6000
     # Newlib makes problems for libg++ in crosses.
-    noconfigdirs="$noconfigdirs target-newlib gprof cvssrc"
+    noconfigdirs="$noconfigdirs target-newlib gprof cvssrc target-libffi"
     ;;
   rs6000-*-aix*)
     # The configure and build of ld are currently disabled because
     # GNU ld is known to be broken for AIX 4.2 and 4.3 (at least)
     # The symptom is that GDBtk 4.18 fails at startup with a segfault
     # if linked by GNU ld, but not if linked by the native ld.
-    noconfigdirs="$noconfigdirs gprof ld"
+    noconfigdirs="$noconfigdirs gprof target-libffi ld"
     use_gnu_ld=no
     ;;
   rs6000-*-*)
-    noconfigdirs="$noconfigdirs gprof"
+    noconfigdirs="$noconfigdirs gprof target-libffi"
     ;;
   m68k-apollo-*)
-    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
+    noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss target-libffi"
     ;;
   mips*-*-irix5*)
     # The GNU linker does not support shared libraries.
@@ -790,20 +791,20 @@ case "${target}" in
     noconfigdirs="$noconfigdirs ld gas gprof emacs target-libgloss"
     ;;
   mips*-dec-bsd*)
-    noconfigdirs="$noconfigdirs gprof target-libgloss"
+    noconfigdirs="$noconfigdirs gprof target-libgloss target-libffi"
     ;;
   mips*-*-bsd*)
-    noconfigdirs="$noconfigdirs gprof target-libgloss"
+    noconfigdirs="$noconfigdirs gprof target-libgloss target-libffi"
     ;;
   mipstx39-*-*)
-    noconfigdirs="$noconfigdirs gprof"   # same as generic mips
+    noconfigdirs="$noconfigdirs gprof target-libffi"   # same as generic mips
     target_configdirs="${target_configdirs} target-libstub target-cygmon"
    ;;
   mips*-*-*)
-    noconfigdirs="$noconfigdirs gprof"
+    noconfigdirs="$noconfigdirs gprof target-libffi"
     ;;
   romp-*-*)
-    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss"
+    noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss target-libffi"
     ;;
   sh-*-*)
     case "${host}" in
@@ -812,7 +813,7 @@ case "${target}" in
       i[3456]86-*-msdosdjgpp*) ;; # don't add gprof back in
       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
     esac
-    noconfigdirs="$noconfigdirs target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss target-libffi"
     ;;
   sparc-*-elf*)
     if [ x${is_cross_compiler} != xno ] ; then
@@ -822,11 +823,13 @@ case "${target}" in
   sparc64-*-elf*)
     if [ x${is_cross_compiler} != xno ] ; then
 	   target_configdirs="${target_configdirs} target-libstub target-cygmon"
+    noconfigdirs="target-libffi"
     fi
     ;;
   sparclite-*-aout*)
     if [ x${is_cross_compiler} != xno ] ; then
 	   target_configdirs="${target_configdirs} target-libstub target-cygmon"
+    noconfigdirs="target-libffi"
     fi
     ;;
   sparc-*-sunos4*)
@@ -837,25 +840,26 @@ case "${target}" in
     fi
     ;;
   v810-*-*)
-    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld ${libstdcxx_version} target-libg++ opcodes target-libgloss"
+    noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld ${libstdcxx_version} target-libg++ opcodes target-libgloss target-libffi"
     ;;
   v850-*-*)
-    noconfigdirs="$noconfigdirs target-libgloss"
+    noconfigdirs="$noconfigdirs target-libgloss target-libffi"
     ;;
   vax-*-vms)
-    noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss"
+    noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss target-libffi"
     ;;
   vax-*-*)
-    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libffi"
     ;;
   *-*-lynxos*)
     # Newlib makes problems for libg++ in crosses.
-    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libffi"
     ;; 
   *-*-macos* | \
   *-*-mpw*)
     # Macs want a resource compiler.
     configdirs="$configdirs grez"
+    noconfigdirs="target-libffi"
     ;;    
 esac