* splay-tree.c (splay_tree_successor): Fix comments.

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

diff --git a/configure.in b/configure.in
index adde914..a945dcb 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -415,6 +415,7 @@ case "${target}" in
   hppa*-*-*elf* | \
   parisc*-*-linux* | hppa*-*-linux* | \
   hppa*-*-lites* | \
+  hppa*-*-openbsd* | \
   hppa*64*-*-*)
     noconfigdirs="$noconfigdirs ${libgcj}"
     # Do configure ld/binutils/gas for this case.
@@ -454,9 +455,6 @@ case "${target}" in
     # if the --with-newlib option has been given, because otherwise
     # 'target-newlib' will appear in skipdirs.
     ;;
-  *-*-linux*)
-    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
-    ;;
   i[3456]86-*-mingw32*)
     target_configdirs="$target_configdirs target-mingw"
     noconfigdirs="$noconfigdirs expect target-libgloss ${libgcj}"
@@ -544,6 +542,11 @@ case "${target}" in
   powerpc-*-eabi)
     noconfigdirs="$noconfigdirs ${libgcj}"
     ;;
+  powerpc64*-*-linux*)
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    # not yet ported.
+    noconfigdirs="$noconfigdirs target-libffi"
+    ;;
   rs6000-*-lynxos*)
     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
     ;;
@@ -578,7 +581,7 @@ case "${target}" in
     noconfigdirs="$noconfigdirs gprof ${libgcj}"   # same as generic mips
    ;;
   mips*-*-linux*)
-    noconfigdirs="$noconfigdirs target-libffi"
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
     ;;
   mips*-*-*)
     noconfigdirs="$noconfigdirs gprof ${libgcj}"
@@ -638,6 +641,9 @@ case "${target}" in
   ip2k-*-*)
     noconfigdirs="$noconfigdirs target-libiberty ${libstdcxx_version} ${libgcj}"
     ;;
+  *-*-linux*)
+    noconfigdirs="$noconfigdirs target-newlib target-libgloss"
+    ;;
   *-*-lynxos*)
     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
     ;; 
@@ -1419,10 +1425,7 @@ else
 fi
 
 FLAGS_FOR_TARGET=
-case " $skipdirs " in
-*" target-newlib "*) ;;
-*)
- case " $target_configdirs " in
+case " $target_configdirs " in
  *" newlib "*)
   case " $targargs " in
   *" --with-newlib "*)
@@ -1470,8 +1473,6 @@ case " $skipdirs " in
    ;;
   esac
   ;;
- esac
- ;;
 esac
 
 # On Canadian crosses, we'll be searching the right directories for
@@ -1483,7 +1484,7 @@ if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include'
 fi
 
-if test "x${use_gnu_ld}" = x && test "x${with_gnu_ld}" != xno &&
+if test "x${use_gnu_ld}" = x &&
    echo " ${configdirs} " | grep " ld " > /dev/null ; then
   # Arrange for us to find uninstalled linker scripts.
   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/ld'
@@ -1553,10 +1554,10 @@ cat >$sedtemp <<EOF
 s:^TARGET_CONFIGDIRS[  ]*=.*$:TARGET_CONFIGDIRS = ${target_configdirs}:
 s%^TARGET_CONFIGARGS[  ]*=.*$%TARGET_CONFIGARGS = ${targargs}%
 s%^FLAGS_FOR_TARGET[   ]*=.*$%FLAGS_FOR_TARGET = ${FLAGS_FOR_TARGET}%
-s%^CC_FOR_TARGET[      ]*=.*$%CC_FOR_TARGET = ${CC_FOR_TARGET}%
-s%^GCJ_FOR_TARGET[      ]*=.*$%GCJ_FOR_TARGET = ${GCJ_FOR_TARGET}%
-s%^CXX_FOR_TARGET[     ]*=.*$%CXX_FOR_TARGET = ${qCXX_FOR_TARGET}%
-s%^CXX_FOR_TARGET_FOR_RECURSIVE_MAKE[  ]*=.*$%CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = ${qqCXX_FOR_TARGET}%
+s%^CC_FOR_TARGET[      ]*=.*$%CC_FOR_TARGET = \$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}%
+s%^GCJ_FOR_TARGET[      ]*=.*$%GCJ_FOR_TARGET = \$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}%
+s%^CXX_FOR_TARGET[     ]*=.*$%CXX_FOR_TARGET = \$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}%
+s%^CXX_FOR_TARGET_FOR_RECURSIVE_MAKE[  ]*=.*$%CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = \$(STAGE_CC_WRAPPER) ${qqCXX_FOR_TARGET}%
 s%^TARGET_SUBDIR[      ]*=.*$%TARGET_SUBDIR = ${target_subdir}%
 s%^BUILD_SUBDIR[       ]*=.*$%BUILD_SUBDIR = ${build_subdir}%
 s%^BUILD_CONFIGARGS[   ]*=.*$%BUILD_CONFIGARGS = ${buildargs}%