Future proof C++ code

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%401680

build-scripts/fatbuild.sh

@@ -11,6 +11,7 @@ CFLAGS="-O3 -g -pipe"
 
 # PowerPC compiler flags (10.2 runtime compatibility)
 CC_PPC="gcc-3.3 -arch ppc"
+CXX_PPC="g++-3.3 -arch ppc"
 CFLAGS_PPC=""
 CPPFLAGS_PPC="-DMAC_OS_X_VERSION_MIN_REQUIRED=1020 \
 -nostdinc \
@@ -26,6 +27,7 @@ LFLAGS_PPC="-arch ppc \
 
 # Intel compiler flags (10.4 runtime compatibility)
 CC_X86="gcc-4.0 -arch i386"
+CXX_X86="g++-4.0 -arch i386"
 CFLAGS_X86="-mmacosx-version-min=10.4"
 CPPFLAGS_X86="-DMAC_OS_X_VERSION_MIN_REQUIRED=1040 \
 -nostdinc \
@@ -155,7 +157,7 @@ done
 #
 if test x$configure_ppc = xyes; then
     (cd build/ppc && \
-     sh ../../configure --build=`uname -p`-apple-darwin --host=powerpc-apple-darwin CC="$CC_PPC" CFLAGS="$CFLAGS $CFLAGS_PPC" CPPFLAGS="$CPPFLAGS_PPC" LDFLAGS="$LFLAGS_PPC") || exit 2
+     sh ../../configure --build=`uname -p`-apple-darwin --host=powerpc-apple-darwin CC="$CC_PPC" CXX="$CXX_PPC" CFLAGS="$CFLAGS $CFLAGS_PPC" CPPFLAGS="$CPPFLAGS_PPC" LDFLAGS="$LFLAGS_PPC") || exit 2
 fi
 if test x$make_ppc = xyes; then
     (cd build/ppc && ls include && make -j$NJOB) || exit 3
@@ -166,7 +168,7 @@ fi
 #
 if test x$configure_x86 = xyes; then
     (cd build/x86 && \
-     sh ../../configure --build=`uname -p`-apple-darwin --host=i386-apple-darwin CC="$CC_X86" CFLAGS="$CFLAGS $CFLAGS_X86" CPPFLAGS="$CPPFLAGS_X86" LDFLAGS="$LFLAGS_X86") || exit 2
+     sh ../../configure --build=`uname -p`-apple-darwin --host=i386-apple-darwin CC="$CC_X86" CXX="$CXX_X86" CFLAGS="$CFLAGS $CFLAGS_X86" CPPFLAGS="$CPPFLAGS_X86" LDFLAGS="$LFLAGS_X86") || exit 2
 fi
 if test x$make_x86 = xyes; then
     (cd build/x86 && make -j$NJOB) || exit 3