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gcc_update: Update for svn. 

2005-10-28  Daniel Berlin  <dberlin@dberlin.org>
	    Ben Elliston <bje@au1.ibm.com>
	
	* gcc_update: Update for svn.
	* newcvsroot: Ditto.
	* gcc_build: Ditto.

Co-Authored-By: Ben Elliston <bje@au.ibm.com>

From-SVN: r105933
This commit is contained in:
Daniel Berlin 2005-10-28 14:44:48 +00:00 committed by Daniel Berlin
parent db96b9360a
commit 1b9f940b0c
4 changed files with 56 additions and 66 deletions
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7
contrib/ChangeLog
View File

@ -1,3 +1,10 @@
2005-10-28 Daniel Berlin <dberlin@dberlin.org>
Ben Elliston <bje@au1.ibm.com>
* gcc_update: Update for svn.
* newcvsroot: Ditto.
* gcc_build: Ditto.
2005-10-21 Mark Mitchell <mark@codesourcery.com> 2005-10-21 Mark Mitchell <mark@codesourcery.com>
* texi2pod.pl: Substitue for @value even when part of @include. * texi2pod.pl: Substitue for @value even when part of @include.

63
contrib/gcc_build
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@ -4,12 +4,14 @@
# #
# File: gcc_build # File: gcc_build
# Author: Mark Mitchell # Author: Mark Mitchell
# Date: 07/10/2000 # Date: 2000-07-10
#
# Adapted to Subversion by Ben Elliston <bje@au.ibm.com>, 2005-07-14.
# #
# Contents: # Contents:
# Script to automatically download and build GCC. # Script to automatically download and build GCC.
# #
# Copyright (c) 2000, 2001, 2003 Free Software Foundation. # Copyright (c) 2000, 2001, 2003, 2005 Free Software Foundation.
# #
# This file is part of GCC. # This file is part of GCC.
# #
@ -34,9 +36,6 @@
# Notes # Notes
######################################################################## ########################################################################
# If you are using password-based CVS, you must manually log in, and
# not log out from, the CVS server before running this script.
# You can set the following variables in the environment. They # You can set the following variables in the environment. They
# have no corresponding command-line options because they should # have no corresponding command-line options because they should
# only be needed infrequently: # only be needed infrequently:
@ -86,44 +85,28 @@ changedir() {
error "Could not change directory to $1" error "Could not change directory to $1"
} }
# Set up CVS environment variables
cvs_setup() {
CVSROOT=":${CVS_PROTOCOL}:${CVS_USERNAME}@"
CVSROOT="${CVSROOT}${CVS_SERVER}:${CVS_REPOSITORY}"
export CVSROOT
}
# Checkout a fresh copy of the GCC build tree. # Checkout a fresh copy of the GCC build tree.
checkout_gcc() { checkout_gcc() {
# Tell CVS where to find everything.
cvs_setup
# If the destination already exists, don't risk destroying it. # If the destination already exists, don't risk destroying it.
test -e ${DESTINATION} && \ test -e ${DESTINATION} && \
error "${DESTINATION} already exists" error "${DESTINATION} already exists"
# CVS doesn't allow an absolute path for the destination directory.
DESTINATION_PARENT=`dirname ${DESTINATION}`
test -d ${DESTINATION_PARENT} || \
error "${DESTINATION_PARENT} is not a directory"
changedir ${DESTINATION_PARENT}
# Checkout the tree # Checkout the tree
$GCC_CVS -z 9 co -d `basename ${DESTINATION}` gcc || \ test -n "${SVN_USERNAME}" && SVN_USERNAME="${SVN_USERNAME}@"
SVNROOT="${SVN_PROTOCOL}://${SVN_USERNAME}${SVN_SERVER}${SVN_REPOSITORY}"
$GCC_SVN co $SVNROOT ${DESTINATION} || \
error "Could not check out GCC" error "Could not check out GCC"
} }
# Update GCC. # Update GCC.
update_gcc() { update_gcc() {
# Tell CVS where to find everything
cvs_setup
# If the destination does not already exist, complain. # If the destination does not already exist, complain.
test -d ${DESTINATION} || \ test -d ${DESTINATION} || \
error "{$DESTINATION} does not exist" error "${DESTINATION} does not exist"
# Enter the destination directory. # Enter the destination directory.
changedir ${DESTINATION} changedir ${DESTINATION}
@ -189,7 +172,7 @@ export_gcc() {
# Build a tarball of the source directory. # Build a tarball of the source directory.
tar czf ${TARFILE} \ tar czf ${TARFILE} \
--exclude=${OBJDIR} \ --exclude=${OBJDIR} \
--exclude=CVS \ --exclude=.svn \
--exclude='.#*' \ --exclude='.#*' \
--exclude='*~' \ --exclude='*~' \
`basename ${DESTINATION}` `basename ${DESTINATION}`
@ -210,16 +193,17 @@ install_gcc() {
# Initialization # Initialization
######################################################################## ########################################################################
# CVS command # SVN command
GCC_CVS=${GCC_CVS-${CVS-cvs}} GCC_SVN=${GCC_SVN-${SVN-svn}}
# The CVS server containing the GCC repository. # The SVN server containing the GCC repository.
CVS_SERVER="gcc.gnu.org" SVN_SERVER="dberlin.org"
# The path to the repository on that server. # The path to the repository on that server.
CVS_REPOSITORY="/cvs/gcc" SVN_REPOSITORY="/trunk"
# The CVS protocol to use. # The SVN protocol to use.
CVS_PROTOCOL="pserver" SVN_PROTOCOL="svn"
# The username to use when connecting to the server. # The username to use when connecting to the server.
CVS_USERNAME="anoncvs" # An empty string means anonymous.
SVN_USERNAME=""
# The directory where the checked out GCC will be placed. # The directory where the checked out GCC will be placed.
DESTINATION="${HOME}/dev/gcc" DESTINATION="${HOME}/dev/gcc"
@ -252,6 +236,9 @@ UPDATE=0
# Main Program # Main Program
######################################################################## ########################################################################
# Issue usage if no parameters are given.
test $# -eq 0 && usage
# Parse the options. # Parse the options.
while getopts "c:d:m:o:p:t:u:x:" ARG; do while getopts "c:d:m:o:p:t:u:x:" ARG; do
case $ARG in case $ARG in
@ -259,10 +246,10 @@ while getopts "c:d:m:o:p:t:u:x:" ARG; do
d) DESTINATION="${OPTARG}";; d) DESTINATION="${OPTARG}";;
m) MAKE_BOOTSTRAP_OPTIONS="${OPTARG}";; m) MAKE_BOOTSTRAP_OPTIONS="${OPTARG}";;
o) OBJDIR="${OPTARG}";; o) OBJDIR="${OPTARG}";;
p) CVS_PROTOCOL="${OPTARG}";; p) SVN_PROTOCOL="${OPTARG}";;
t) TARFILE="${OPTARG}";; t) TARFILE="${OPTARG}";;
x) MAKE_CHECK_OPTIONS="${OPTARG}";; x) MAKE_CHECK_OPTIONS="${OPTARG}";;
u) CVS_USERNAME="${OPTARG}";; u) SVN_USERNAME="${OPTARG}";;
\?) usage;; \?) usage;;
esac esac
done done

50
contrib/gcc_update
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@ -1,10 +1,18 @@
#! /bin/sh #! /bin/sh
# #
# Update a local CVS tree from the GCC repository, with an emphasis # Update a local Subversion tree from the GCC repository, with an emphasis
# on treating generated files correctly, so that autoconf, gperf et # on treating generated files correctly, so that autoconf, gperf et
# al are not required for the ``end'' user. # al are not required for the ``end'' user.
# #
# By default all command-line options are passed to `cvs update` in # (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 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
#
#
# By default all command-line options are passed to `svn update` in
# addition to $UPDATE_OPTIONS (defined below). If the first parameter # addition to $UPDATE_OPTIONS (defined below). If the first parameter
# reads --nostdflags, $UPDATE_OPTIONS as well as this parameter itself # reads --nostdflags, $UPDATE_OPTIONS as well as this parameter itself
# are omitted. # are omitted.
@ -12,7 +20,7 @@
# If the first parameter reads --patch, the second parameter is considered # If the first parameter reads --patch, the second parameter is considered
# a patch file. # a patch file.
# #
# If the first parameter is --touch, no cvs operation will be performed, # If the first parameter is --touch, no svn operation will be performed,
# only generated files that appear to be out of date in the local tree # only generated files that appear to be out of date in the local tree
# will be touched. # will be touched.
# #
@ -24,30 +32,16 @@
# #
# Examples: # Examples:
# #
# contrib/gcc_update -r gcc_latest_snapshot # contrib/gcc_update -r 8712
# contrib/gcc_update -A
# contrib/gcc_update --nostdflags -P -r gcc-2_95-branch gcc/testsuite
# contrib/gcc_update --patch some-patch # contrib/gcc_update --patch some-patch
# contrib/gcc_update --touch # contrib/gcc_update --touch
# contrib/gcc_update --list # contrib/gcc_update --list
#
#
# (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation
# Originally by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, August 1998.
#
# This script is Free Software, and it can be copied, distributed and
# modified as defined in the GNU General Public License. A copy of
# its license can be downloaded from http://www.gnu.org/copyleft/gpl.html
# CVS command # SVN command
GCC_CVS=${GCC_CVS-${CVS-cvs}} GCC_SVN=${GCC_SVN-${SVN-svn}}
# Default options used when updating via CVS. # Default options used when updating via SVN (none).
UPDATE_OPTIONS=-Pd UPDATE_OPTIONS=""
# 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. ######## Anything below shouldn't be changed by regular users.
@ -234,9 +228,9 @@ p
esac esac
# Check whether this indeed looks like a local CVS tree. # Check whether this indeed looks like a local SVN tree.
if [ ! -d CVS ]; then if [ ! -d .svn ]; then
echo "This does not seem to be a GCC CVS tree!" echo "This does not seem to be a GCC SVN tree!"
exit exit
fi fi
@ -247,12 +241,12 @@ else
set -- $UPDATE_OPTIONS ${1+"$@"} set -- $UPDATE_OPTIONS ${1+"$@"}
fi fi
chat "Updating CVS tree" chat "Updating SVN tree"
$GCC_CVS -q ${silent+-Q} update ${1+"$@"} $GCC_SVN --non-interactive -q update ${1+"$@"}
if [ $? -ne 0 ]; then if [ $? -ne 0 ]; then
(touch_files_reexec) (touch_files_reexec)
echo "CVS update of full tree failed." >&2 echo "SVN update of full tree failed." >&2
exit 1 exit 1
fi fi

2
contrib/newcvsroot
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@ -7,6 +7,8 @@
# Usage: newcvsroot <newroot> <modulename> <toplevel directory> # Usage: newcvsroot <newroot> <modulename> <toplevel directory>
if [ $# != 3 ]; then if [ $# != 3 ]; then
echo "Note to svn users: use svn switch --relocate instead."
echo
echo "usage: `basename $0` <newroot> <modulename> <toplevel directory>" echo "usage: `basename $0` <newroot> <modulename> <toplevel directory>"
exit 1 exit 1
fi fi