contrib/prepare_patch.sh

   1 #!/bin/sh
   2 #set -x
   3
   4 # Prepares a patch for the patch tester.
   5 # Copyright (C) 2007  Free Software Foundation, Inc.
   6 # Contributed by Sebastian Pop <sebastian.pop@amd.com>
   7
   8 # This program is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program; if not, write to the Free Software
  20 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  21
  22 usage() {
  23     cat <<EOF
  24 prepare_patch.sh <source_dir> [patches_dir]
  25
  26     SOURCE_DIR is the directory containing GCC's toplevel configure.
  27
  28     PATCHES_DIR is the directory where the patch will be copied to.
  29     Default is SOURCE_DIR/patches.
  30
  31 EOF
  32     exit 1
  33 }
  34
  35 test $# -eq 0 && usage
  36
  37 SOURCE=$1
  38 PATCHES=
  39
  40 if [[ "$#" < 2 ]]; then
  41     PATCHES=$SOURCE/patches
  42 else
  43     PATCHES=$2
  44 fi
  45
  46 [ -f $SOURCE/config.guess ] || usage
  47 [ -d $PATCHES ] || mkdir -p $PATCHES
  48
  49 echo "Enter a name for this patch: "
  50 read name
  51 PATCH=$PATCHES/`TZ=UTC date +"%Y_%m_%d_%H_%M_%S"`_$name.diff
  52
  53 echo "Enter the email where the report should be sent: "
  54 read email
  55 echo "email:$email" >> $PATCH
  56
  57 branch=`svn info $SOURCE | grep URL: | sed -e "s/^URL: //g"`
  58 echo "Enter svn branch (svn info in $SOURCE reports $branch, default is trunk): "
  59 read svn_branch
  60 if [ x$svn_branch = x ]; then
  61     svn_branch=trunk
  62 fi
  63 echo "branch:$svn_branch" >> $PATCH
  64
  65 revision=`svn info $SOURCE | grep Revision: | sed -e "s/^Revision: //g"`
  66 echo "Enter svn revision (svn info in $SOURCE reports $revision, default is HEAD): "
  67 read svn_revision
  68 if [ x$svn_revision = x ]; then
  69     svn_revision=HEAD
  70 fi
  71 echo "revision:$svn_revision" >> $PATCH
  72
  73 echo "Enter configure options: "
  74 read configure_options
  75 echo "configure:$configure_options" >> $PATCH
  76
  77 echo "Enter make options: "
  78 read make_options
  79 echo "make:$make_options" >> $PATCH
  80
  81 echo "Enter make check options: "
  82 read check_options
  83 echo "check:$check_options" >> $PATCH
  84
  85 echo "" >> $PATCH
  86
  87 svn diff $SOURCE | tee -a $PATCH
  88
  89 cat <<EOF
  90
  91 You can now edit your patch, include a ChangeLog, and before
  92 submitting to the patch tester, don't forget to sign it with:
  93
  94   gpg --clearsign $PATCH
  95
  96 EOF