* gcc_update: New file.
* egcs_update: Renamed to gcc_update.
From-SVN: r28726
+1999-08-16 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * gcc_update: New file.
+ * egcs_update: Renamed to gcc_update.
+
1999-08-09 Robert Lipe <robertlipe@usa.net>
* test_summary: Quote curly braces in 1999-07-03 change.
+++ /dev/null
-#! /bin/sh
-#
-# Update a local CVS tree from the egcs repository, with an emphasis
-# on treating generated files correctly, so that autoconf, bison et
-# al are not required for the ``end'' user.
-#
-# By default all command-line options are passed to `cvs update` in
-# addition to $UPDATE_OPTIONS (defined below). If the first parameter
-# reads --nostdflags, $UPDATE_OPTIONS as well as this parameter itself
-# are omitted.
-#
-# If the first parameter reads --patch, the second parameter is considered
-# a patch file.
-#
-# If the first parameter is --touch, no cvs operation will be performed,
-# only generated files that appear to be out of date in the local tree
-# will be touched.
-#
-# If the first parameter is --list, a list of the generated files and
-# their dependencies will be printed; --help prints this message.
-#
-# Examples:
-#
-# contrib/egcs_update -r egcs_latest_snapshot
-# contrib/egcs_update -A
-# contrib/egcs_update --nostdflags -P -r egcs_1_1_branch gcc/testsuite
-# contrib/egcs_update --patch some-patch
-# contrib/egcs_update --touch
-# contrib/egcs_update --list
-#
-#
-# (C) 1998-1999 Free Software Foundation
-# Originally by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, August 1998.
-#
-# This script is Free Software, and it can be copied, distributed and
-# modified as defined in the GNU General Public License. A copy of
-# its license can be downloaded from http://www.gnu.org/copyleft/gpl.html
-
-
-# Default options used when updating via CVS.
-UPDATE_OPTIONS=-P
-# Add -d to create any directories that exist in the repository but not
-# locally.
-# Add -A to reset any sticky tags, dates, or `-k' options.
-
-
-# This function prints a list of all generated files, along with their
-# dependencies. Note that only one target is supported per line: the
-# colon is stripped from the output.
-files_and_dependencies () {
- sed -e 's/ *#.*//' -e '/^$/d' -e 's/://' <<\EOF
-# All automake dependencies within texinfo
-# In fact, not all, since we do not care about sub-directories that
-# we do not build. In particular, *.po and *.gmo are not touched.
-texinfo/aclocal.m4: texinfo/configure.in texinfo/acinclude.m4
-texinfo/Makefile.in: texinfo/Makefile.am texinfo/configure.in texinfo/aclocal.m4
-texinfo/configure: texinfo/configure.in texinfo/aclocal.m4
-texinfo/stamp-h.in: texinfo/configure.in texinfo/aclocal.m4 texinfo/acconfig.h
-texinfo/lib/Makefile.in: texinfo/lib/Makefile.am texinfo/configure.in texinfo/aclocal.m4
-texinfo/makeinfo/Makefile.in: texinfo/makeinfo/Makefile.am texinfo/configure.in texinfo/aclocal.m4
-texinfo/util/Makefile.in: texinfo/util/Makefile.am texinfo/configure.in texinfo/aclocal.m4
-# Now, proceed to gcc automatically generated files
-gcc/configure: gcc/configure.in
-gcc/cstamp-h.in: gcc/configure.in gcc/acconfig.h
-gcc/config.in: gcc/cstamp-h.in
-gcc/c-parse.y: gcc/c-parse.in
-gcc/c-parse.c: gcc/c-parse.y
-gcc/c-parse.h: gcc/c-parse.c
-gcc/c-gperf.h: gcc/c-parse.gperf
-gcc/cexp.c: gcc/cexp.y
-gcc/fixinc/fixincl.x: gcc/fixinc/fixincl.tpl gcc/fixinc/inclhack.def
-gcc/fixinc/inclhack.sh: gcc/fixinc/inclhack.def gcc/fixinc/inclhack.tpl gcc/fixinc/hackshell.tpl
-gcc/fixinc/fixincl.sh: gcc/fixinc/inclhack.def gcc/fixinc/inclhack.tpl
-# And then, language-specific files
-gcc/cp/parse.c: gcc/cp/parse.y
-gcc/cp/parse.h: gcc/cp/parse.c
-gcc/objc/objc-parse.y: gcc/c-parse.in
-gcc/objc/objc-parse.c: gcc/objc/objc-parse.y
-gcc/java/parse.h: gcc/java/parse.y
-gcc/java/parse.c: gcc/java/parse.y gcc/java/lex.c gcc/java/parse.h gcc/java/lex.h
-gcc/java/parse-scan.c: gcc/java/parse-scan.y gcc/java/lex.c gcc/java/parse.h gcc/java/lex.h
-# 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/libU77/configure: libf2c/libU77/configure.in
-libf2c/libU77/stamp-h.in: libf2c/libU77/configure.in libf2c/libU77/acconfig.h
-libobjc/configure: libobjc/configure.in
-EOF
-}
-
-
-# This function checks whether its first argument is newer than all
-# the other arguments. It returns success (0) otherwise.
-is_out_of_date () {
- test `ls -1dt ${1+"$@"} | sed 1q` != "$1"
-}
-
-
-# This function touches generated files such that the ``end'' user does
-# not have to rebuild them.
-touch_files () {
- files_and_dependencies | while read f deps; do
- if test -f $f && is_out_of_date "$f" $deps; then
- echo Touching "$f"...
- touch $f
- if is_out_of_date "$f" $deps; then
- # Hmm, it may have got the same timestamp as one of
- # its touched dependencies. Wait a second and retry
- sleep 1
- touch $f
- fi
- fi
- done
-}
-
-
-# This functions applies a patch to an existing tree.
-apply_patch () {
- if [ -f $1 ]; then
- echo "Applying patch file $1"
- case "$1" in
- *gz)
- gzip -d -c $1 | patch -p1 ;;
- *)
- cat $1 | patch -p1 ;;
- esac
- fi
- echo "Adjusting file timestamps"
- touch_files
-}
-
-# Check whether this indeed looks like a local tree.
-if [ ! -f gcc/version.c ]; then
- echo "This does not seem to be an egcs tree!"
- exit
-fi
-
-case "$1" in
-# First of all, check whether we are going to process a patch.
---patch)
- if test "$#" != 2; then
- echo "$1" expects only one argument >&2
- exit 1
- fi
- apply_patch "${2}"
- exit $?
- ;;
-
---touch)
- if test "$#" != 1; then
- echo "$1" does not expect any argument >&2
- exit 1
- fi
- touch_files
- exit $?
- ;;
-
---list)
- if test "$#" != 1; then
- echo "$1" does not expect any argument >&2
- exit 1
- fi
- files_and_dependencies | sed 's/ /: /'
- exit $?
- ;;
-
---help)
- sed -e '1,2d' -e '/^UPDATE_OPTIONS=/{i\
-\
-
-p
-}' \
- -e '/^$/,$d' -e 's/#//' -e 's/^ //' < $0
- exit $?
- ;;
-
-esac
-
-# Check whether this indeed looks like a local CVS tree.
-if [ ! -d CVS ]; then
- echo "This does not seem to be an egcs CVS tree!"
- exit
-fi
-
-# Check command-line options
-if [ x"${1}"x = x"--nostdflags"x ]; then
- shift
-else
- set -- $UPDATE_OPTIONS ${1+"$@"}
-fi
-
-echo "Updating CVS tree"
-cvs -q update ${1+"$@"}
-if [ $? -ne 0 ]; then
- echo "CVS update of full tree failed." >&2
- exit 1
-fi
-
-echo "Adjusting file timestamps"
-touch_files
--- /dev/null
+#! /bin/sh
+#
+# Update a local CVS tree from the egcs repository, with an emphasis
+# on treating generated files correctly, so that autoconf, bison et
+# al are not required for the ``end'' user.
+#
+# By default all command-line options are passed to `cvs update` in
+# addition to $UPDATE_OPTIONS (defined below). If the first parameter
+# reads --nostdflags, $UPDATE_OPTIONS as well as this parameter itself
+# are omitted.
+#
+# If the first parameter reads --patch, the second parameter is considered
+# a patch file.
+#
+# If the first parameter is --touch, no cvs operation will be performed,
+# only generated files that appear to be out of date in the local tree
+# will be touched.
+#
+# If the first parameter is --list, a list of the generated files and
+# their dependencies will be printed; --help prints this message.
+#
+# Examples:
+#
+# contrib/egcs_update -r egcs_latest_snapshot
+# contrib/egcs_update -A
+# contrib/egcs_update --nostdflags -P -r egcs_1_1_branch gcc/testsuite
+# contrib/egcs_update --patch some-patch
+# contrib/egcs_update --touch
+# contrib/egcs_update --list
+#
+#
+# (C) 1998-1999 Free Software Foundation
+# Originally by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, August 1998.
+#
+# This script is Free Software, and it can be copied, distributed and
+# modified as defined in the GNU General Public License. A copy of
+# its license can be downloaded from http://www.gnu.org/copyleft/gpl.html
+
+
+# Default options used when updating via CVS.
+UPDATE_OPTIONS=-P
+# Add -d to create any directories that exist in the repository but not
+# locally.
+# Add -A to reset any sticky tags, dates, or `-k' options.
+
+
+# This function prints a list of all generated files, along with their
+# dependencies. Note that only one target is supported per line: the
+# colon is stripped from the output.
+files_and_dependencies () {
+ sed -e 's/ *#.*//' -e '/^$/d' -e 's/://' <<\EOF
+# All automake dependencies within texinfo
+# In fact, not all, since we do not care about sub-directories that
+# we do not build. In particular, *.po and *.gmo are not touched.
+texinfo/aclocal.m4: texinfo/configure.in texinfo/acinclude.m4
+texinfo/Makefile.in: texinfo/Makefile.am texinfo/configure.in texinfo/aclocal.m4
+texinfo/configure: texinfo/configure.in texinfo/aclocal.m4
+texinfo/stamp-h.in: texinfo/configure.in texinfo/aclocal.m4 texinfo/acconfig.h
+texinfo/lib/Makefile.in: texinfo/lib/Makefile.am texinfo/configure.in texinfo/aclocal.m4
+texinfo/makeinfo/Makefile.in: texinfo/makeinfo/Makefile.am texinfo/configure.in texinfo/aclocal.m4
+texinfo/util/Makefile.in: texinfo/util/Makefile.am texinfo/configure.in texinfo/aclocal.m4
+# Now, proceed to gcc automatically generated files
+gcc/configure: gcc/configure.in
+gcc/cstamp-h.in: gcc/configure.in gcc/acconfig.h
+gcc/config.in: gcc/cstamp-h.in
+gcc/c-parse.y: gcc/c-parse.in
+gcc/c-parse.c: gcc/c-parse.y
+gcc/c-parse.h: gcc/c-parse.c
+gcc/c-gperf.h: gcc/c-parse.gperf
+gcc/cexp.c: gcc/cexp.y
+gcc/fixinc/fixincl.x: gcc/fixinc/fixincl.tpl gcc/fixinc/inclhack.def
+gcc/fixinc/inclhack.sh: gcc/fixinc/inclhack.def gcc/fixinc/inclhack.tpl gcc/fixinc/hackshell.tpl
+gcc/fixinc/fixincl.sh: gcc/fixinc/inclhack.def gcc/fixinc/inclhack.tpl
+# And then, language-specific files
+gcc/cp/parse.c: gcc/cp/parse.y
+gcc/cp/parse.h: gcc/cp/parse.c
+gcc/objc/objc-parse.y: gcc/c-parse.in
+gcc/objc/objc-parse.c: gcc/objc/objc-parse.y
+gcc/java/parse.h: gcc/java/parse.y
+gcc/java/parse.c: gcc/java/parse.y gcc/java/lex.c gcc/java/parse.h gcc/java/lex.h
+gcc/java/parse-scan.c: gcc/java/parse-scan.y gcc/java/lex.c gcc/java/parse.h gcc/java/lex.h
+# 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/libU77/configure: libf2c/libU77/configure.in
+libf2c/libU77/stamp-h.in: libf2c/libU77/configure.in libf2c/libU77/acconfig.h
+libobjc/configure: libobjc/configure.in
+EOF
+}
+
+
+# This function checks whether its first argument is newer than all
+# the other arguments. It returns success (0) otherwise.
+is_out_of_date () {
+ test `ls -1dt ${1+"$@"} | sed 1q` != "$1"
+}
+
+
+# This function touches generated files such that the ``end'' user does
+# not have to rebuild them.
+touch_files () {
+ files_and_dependencies | while read f deps; do
+ if test -f $f && is_out_of_date "$f" $deps; then
+ echo Touching "$f"...
+ touch $f
+ if is_out_of_date "$f" $deps; then
+ # Hmm, it may have got the same timestamp as one of
+ # its touched dependencies. Wait a second and retry
+ sleep 1
+ touch $f
+ fi
+ fi
+ done
+}
+
+
+# This functions applies a patch to an existing tree.
+apply_patch () {
+ if [ -f $1 ]; then
+ echo "Applying patch file $1"
+ case "$1" in
+ *gz)
+ gzip -d -c $1 | patch -p1 ;;
+ *)
+ cat $1 | patch -p1 ;;
+ esac
+ fi
+ echo "Adjusting file timestamps"
+ touch_files
+}
+
+# Check whether this indeed looks like a local tree.
+if [ ! -f gcc/version.c ]; then
+ echo "This does not seem to be an egcs tree!"
+ exit
+fi
+
+case "$1" in
+# First of all, check whether we are going to process a patch.
+--patch)
+ if test "$#" != 2; then
+ echo "$1" expects only one argument >&2
+ exit 1
+ fi
+ apply_patch "${2}"
+ exit $?
+ ;;
+
+--touch)
+ if test "$#" != 1; then
+ echo "$1" does not expect any argument >&2
+ exit 1
+ fi
+ touch_files
+ exit $?
+ ;;
+
+--list)
+ if test "$#" != 1; then
+ echo "$1" does not expect any argument >&2
+ exit 1
+ fi
+ files_and_dependencies | sed 's/ /: /'
+ exit $?
+ ;;
+
+--help)
+ sed -e '1,2d' -e '/^UPDATE_OPTIONS=/{i\
+\
+
+p
+}' \
+ -e '/^$/,$d' -e 's/#//' -e 's/^ //' < $0
+ exit $?
+ ;;
+
+esac
+
+# Check whether this indeed looks like a local CVS tree.
+if [ ! -d CVS ]; then
+ echo "This does not seem to be an egcs CVS tree!"
+ exit
+fi
+
+# Check command-line options
+if [ x"${1}"x = x"--nostdflags"x ]; then
+ shift
+else
+ set -- $UPDATE_OPTIONS ${1+"$@"}
+fi
+
+echo "Updating CVS tree"
+cvs -q update ${1+"$@"}
+if [ $? -ne 0 ]; then
+ echo "CVS update of full tree failed." >&2
+ exit 1
+fi
+
+echo "Adjusting file timestamps"
+touch_files
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