Merge g++/xg++ changes from GCC

	* configure.ac: Merge from GCC.
	* Makefile.tpl: Dito.
	* Makefile.in: Dito.
	* configure: Dito.

diff --git a/ChangeLog b/ChangeLog
index e22f63ea1eceb0e422638e6e1de37cf5e2b2c3cd..c47018c34463c68d869679b626ac3db807865369 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2012-11-30  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
+
+       * configure.ac: Merge from GCC.
+       * Makefile.tpl: Dito.
+       * Makefile.in: Dito.
+       * configure: Dito.
+
 2012-11-28  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 
        * configure.ac (noconfigdirs): Merge from GCC.

diff --git a/Makefile.in b/Makefile.in
index 636b2ba18e9ca95fd20704c0f5152f141a3b89af..48202537f074c16aa5e5b52106ec76f1e04d71fb 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -235,7 +235,7 @@ POSTSTAGE1_CXX_EXPORT = \
 @if target-libstdc++-v3-bootstrap
 # Override the above if we're bootstrapping C++.
 POSTSTAGE1_CXX_EXPORT = \
-       CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
+       CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \
          -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
          -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
          -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \

diff --git a/Makefile.tpl b/Makefile.tpl
index 146666a4517c71fc7f36315c32362fd099d6161d..5cdc119d9b1e3b62e264058ffa94c44eba2a6571 100644 (file)
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -238,7 +238,7 @@ POSTSTAGE1_CXX_EXPORT = \
 @if target-libstdc++-v3-bootstrap
 # Override the above if we're bootstrapping C++.
 POSTSTAGE1_CXX_EXPORT = \
-       CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/g++$(exeext) \
+       CXX="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xg++$(exeext) \
          -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/ -nostdinc++ \
          -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/src/.libs \
          -B$$r/prev-$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs \

diff --git a/configure b/configure
index 16bbaa82bedf3950e9c2fdc1f8d6aac3f2ad7a3e..b58860ff3b29f82ecc5ddd64d4aa9ae97c573bf9 100755 (executable)
--- a/configure
+++ b/configure
@@ -13628,7 +13628,7 @@ else
   esac
   if test $ok = yes; then
     # An in-tree tool is available and we can use it
-    CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
+    CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
 $as_echo "just compiled" >&6; }
   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then

diff --git a/configure.ac b/configure.ac
index cd6721e45945e492a9f4dd0e78f593012c19122d..49f4f5dae887282819a7c7f6711095f029d36852 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -3129,7 +3129,7 @@ GCC_TARGET_TOOL(as, AS_FOR_TARGET, AS, [gas/as-new])
 GCC_TARGET_TOOL(cc, CC_FOR_TARGET, CC, [gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/])
 dnl see comments for CXX_FOR_TARGET_FLAG_TO_PASS
 GCC_TARGET_TOOL(c++, CXX_FOR_TARGET, CXX,
-               [gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs],
+               [gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs],
                c++)
 GCC_TARGET_TOOL(c++ for libstdc++, RAW_CXX_FOR_TARGET, CXX,
                [gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs],