* c-common.c (warn_multichar): New.

[pf3gnuchains/gcc-fork.git] / contrib / gcc_update

diff --git a/contrib/gcc_update b/contrib/gcc_update
index 5960e37..c84eaff 100755 (executable)
--- a/contrib/gcc_update
+++ b/contrib/gcc_update
@@ -38,10 +38,13 @@
 
 
 # Default options used when updating via CVS.
-UPDATE_OPTIONS=-P
-# Add -d to create any directories that exist in the repository but not
-#        locally.
-# Add -A to reset any sticky tags, dates, or `-k' options.
+UPDATE_OPTIONS=-Pd
+# Use -P to prune empty directories.
+# Use -d to create any directories that exist in the repository but not
+#           locally.
+# Use -A to reset any sticky tags, dates, or `-k' options.
+
+######## Anything below shouldn't be changed by regular users.
 
 # Arrange for the value of $0 to be available for functions
 self=$0
@@ -66,16 +69,19 @@ gcc/configure: gcc/configure.in
 gcc/cstamp-h.in: gcc/configure.in gcc/acconfig.h
 gcc/config.in: gcc/cstamp-h.in
 gcc/fixinc/fixincl.x: gcc/fixinc/fixincl.tpl gcc/fixinc/inclhack.def
-gcc/gcov.1: gcc/gcov.texi
-gcc/cpp.1: gcc/cpp.texi
-gcc/gcc.1: gcc/invoke.texi
 # And then, language-specific files
-# (None at present.)
+gcc/f/intdoc.texi: gcc/f/intdoc.in gcc/f/intdoc.c gcc/f/intrin.h gcc/f/intrin.def
+gcc/ada/treeprs.ads: gcc/ada/treeprs.adt gcc/ada/sinfo.ads gcc/ada/xtreeprs.adb
+gcc/ada/einfo.h: gcc/ada/einfo.ads gcc/ada/einfo.adb gcc/ada/xeinfo.adb
+gcc/ada/sinfo.h: gcc/ada/sinfo.ads gcc/ada/xsinfo.adb
+gcc/ada/nmake.adb: gcc/ada/sinfo.ads gcc/ada/nmake.adt gcc/ada/xnmake.adb
+gcc/ada/nmake.ads: gcc/ada/sinfo.ads gcc/ada/nmake.adt gcc/ada/xnmake.adb
 # And libraries, at last
-libchill/configure: libchill/configure.in
 libf2c/configure: libf2c/configure.in
 libf2c/libF77/configure: libf2c/libF77/configure.in
 libf2c/libI77/configure: libf2c/libI77/configure.in
+libf2c/libI77/stamp-h.in: libf2c/libI77/configure.in
+libf2c/libI77/config.h.in: libf2c/libI77/configure.in libf2c/libI77/stamp-h.in
 libf2c/libU77/configure: libf2c/libU77/configure.in
 libf2c/libU77/stamp-h.in: libf2c/libU77/configure.in libf2c/libU77/acconfig.h
 libobjc/configure: libobjc/configure.in
@@ -108,7 +114,7 @@ touch_files () {
     files_and_dependencies | sed 's, ,: ,' >> Makefile.$$
     files_and_dependencies | sed 's, .*, \\,' >> Makefile.$$
     echo ':' >> Makefile.$$
-    echo '     @for f in $?; do test ! -f $$f && exit 0; done; \' >> Makefile.$$
+    echo '     @for f in $? $@; do test -f $$f || exit 0; done; \' >> Makefile.$$
     echo '     echo Touching $@...; \' >> Makefile.$$
     echo '     echo Touching $@... 1>&2; \' >> Makefile.$$
     echo '     touch $@' >> Makefile.$$
@@ -212,4 +218,8 @@ if [ $? -ne 0 ]; then
     exit 1
 fi
 
+{
+  date
+  TZ=UTC date
+} > LAST_UPDATED
 touch_files_reexec