1 | #!/bin/bash
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2 | # build script
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3 | #
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4 | # $Id: build.sh 717 2007-09-11 08:28:07Z joergs $
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5 | #
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6 | # builds RPM in an clean chroot build environment.
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7 | # uses the Suse build script.
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8 | #
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9 | # without parameter, it checks the directory for the files
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10 | # SOURCES or SPECSOURCES.
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11 | # The files definied in there are copied to the
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12 | # build system.
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13 | #
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14 | # when used with parameter,
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15 | # this parameter is expected to be a source rpm
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16 | #
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17 | # config file:
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18 | # /usr/local/etc/build
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19 | # lists the sources for the different distributions
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20 | #
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21 | # the rest is controlled by environment variables
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22 | #
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23 | # build.sh uses sudo su. /etc/sudoers needs a line like:
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24 | # %users ALL=(ALL) NOPASSWD: /bin/su
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25 | # for automatic building
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26 | #
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27 | # return codes:
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28 | # 0: success
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29 | # 1: skipped (current RPM already in dest dir)
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30 | # >1: error
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31 | #
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32 | # RPM releases are set
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33 | # to the svn version number of the project directory.
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34 | # Modifiers are:
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35 | # m: release + local modifications
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36 | # p: release + submited modifications. svn update project directory is needed
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37 |
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38 |
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39 |
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40 |
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41 | CONFIG_FILE=/usr/local/etc/build
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42 | BUILD_CMD=build
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43 | BUILDUSER=$USER
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44 |
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45 | [ -z "$BUILD_MODE" ] && BUILD_MODE="--clean"
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46 | [ -z "$BUILD_DIST" ] && BUILD_DIST="sles9-i386"
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47 | [ -z "$BUILD_ROOT" ] && BUILD_ROOT="/var/tmp/buildsystem.$USER.$BUILD_DIST"
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48 | [ -z "$BUILD_PREPARE_SPEC" ] && BUILD_PREPARE_SPEC="no"
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49 |
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50 | [ -z $DEST_DIR ] && DEST_DIR="/tmp/build.$BUILDUSER"
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51 | BUILDTEMP=$DEST_DIR/buildsrc/
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52 | BUILDSCRIPT=$BUILDTEMP/buildscript.$$
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53 |
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54 | [ -z "$BUILD_USES_SVN" ] && BUILD_USES_SVN="yes"
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55 |
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56 |
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57 |
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58 | if [ -r $CONFIG_FILE ]; then
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59 | source $CONFIG_FILE
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60 | MOD_BUILD_DIST=`echo $BUILD_DIST | sed "s/[-+.]/_/g"`
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61 | #echo MOD_BUILD_DIST: $MOD_BUILD_DIST
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62 | #RPMS_PATHS=$[BUILD_RPMS_$MOD_BUILD_DIST]
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63 | #echo RPMS_PATHS: $RPM_PATHS
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64 | #if [ -n "$[BUILD_RPMS_$MOD_BUILD_DIST]" ]; then
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65 | # BUILD_RPMS=$[BUILD_RPMS_$MOD_BUILD_DIST]
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66 | #fi
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67 | #echo OUTPUT: $[BUILD_RPMS_$MOD_BUILD_DIST]
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68 | #:$BUILD_RPMS
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69 | case "$BUILD_DIST" in
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70 | "9.0-i386")
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71 | BUILD_RPMS_TEST=$BUILD_RPMS_9_0_i386 ;;
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72 | "sles8-i386")
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73 | BUILD_RPMS_TEST=$BUILD_RPMS_sles8_i386 ;;
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74 | "sles8-i386+update")
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75 | BUILD_RPMS_TEST=$BUILD_RPMS_sles8_i386_update ;;
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76 | "9.1-i386")
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77 | BUILD_RPMS_TEST=$BUILD_RPMS_9_1_i386 ;;
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78 | "sles9-i386")
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79 | BUILD_RPMS_TEST=$BUILD_RPMS_sles9_i386 ;;
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80 | "9.2-i386")
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81 | BUILD_RPMS_TEST=$BUILD_RPMS_9_2_i386 ;;
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82 | "9.3-i386")
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83 | BUILD_RPMS_TEST=$BUILD_RPMS_9_3_i386 ;;
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84 | "10.0-i386")
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85 | BUILD_RPMS_TEST=$BUILD_RPMS_10_0_i386 ;;
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86 | "10.2-i386")
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87 | BUILD_RPMS_TEST=$BUILD_RPMS_10_2_i386 ;;
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88 | esac
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89 | if [ "$BUILD_RPMS_TEST" ]; then
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90 | if [ "$BUILD_RPMS" ]; then
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91 | BUILD_RPMS=$BUILD_RPMS:$BUILD_RPMS_TEST
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92 | else
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93 | BUILD_RPMS=$BUILD_RPMS_TEST
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94 | fi
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95 | fi
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96 | fi
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97 |
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98 | echo BUILD_RPMS: $BUILD_RPMS
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99 |
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100 | ERROR=0
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101 |
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102 | # Hier gehts los:
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103 |
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104 | if [ -z "$1" ]; then
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105 | # without parameter, we are in source directory
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106 | SPECFILE=$(ls *.spec | awk '{print $1}')
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107 | PACKAGE=$(sed -n -e 's/^Name:\W*//pi' <$SPECFILE)
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108 | VERSION=$(sed -n -e 's/^Version:\W*//pi' <$SPECFILE)
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109 | elif [ -r "$1" ]; then
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110 | # parameter is src.rpm file
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111 | PACKAGE=`rpm -qp --qf "%{NAME}" $1`
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112 | VERSION=`rpm -qp --qf "%{VERSION}" $1`
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113 | fi
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114 |
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115 | echo $PACKAGE $VERSION $BUILD_DIST $BUILD_MODE
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116 |
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117 | if [ -z "$PACKAGE" ]; then
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118 | echo "nothing to build found!"
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119 | exit 1
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120 | fi
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121 |
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122 |
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123 |
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124 | rm -rf ${BUILDTEMP}/src/${PACKAGE};
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125 | mkdir -p ${BUILDTEMP}/src/${PACKAGE}
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126 | # ${BUILDTEMP}/${BUILD_DIST};
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127 |
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128 | if [ "$1" ]; then
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129 | EXPECTED_DEST_RPM_FILENAME=${DEST_DIR}/${BUILD_DIST}/`echo $1 | sed 's/\.src\./.*./'`
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130 | if [ -f $EXPECTED_DEST_RPM_FILENAME ]; then
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131 | echo
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132 | echo "Build of \"${PACKAGE}\" unnecessary. Current RPM already at " $EXPECTED_DEST_RPM_FILENAME
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133 | echo
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134 | exit 1
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135 | else
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136 | cp -a "$1" ${BUILDTEMP}/src/${PACKAGE}
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137 | cd ${BUILDTEMP}/src/${PACKAGE}; rpm2cpio $1 | cpio -i
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138 | fi
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139 | else
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140 | cp -a $SPECFILE ${BUILDTEMP}/src/${PACKAGE}
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141 |
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142 | # uses Subversion (svn) to generate more information for the RPM
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143 | if [ "$BUILD_USES_SVN" = "yes" ]; then
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144 | echo "receiving subversion information ..."
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145 | # set RELEASE number (last modification in this directory)
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146 | # requires subversion (but connection to server isn't neccessary)
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147 | SVN_BUILD_RELEASE=$(unset LANG; svn info . | sed -n 's/^Last Changed Rev: \([0-9]*\)/\1/p')
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148 | # in case of local modification a "m" is added to the release number
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149 | SVN_BUILD_MODIFIED=$(svn status -v | grep "^ *M" | wc -l)
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150 | # checks if a file is commited,
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151 | # but update on its directory is not performed
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152 | SVN_LAST_MODIFICATION=$(svn status -v | sed -n 's/^ *[0-9]* *\([0-9]*\) .*/\1/p' | sort -n | tail -1)
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153 | if [ $SVN_BUILD_MODIFIED -gt 0 ]; then
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154 | SVN_BUILD_RELEASE=${SVN_BUILD_RELEASE}m
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155 | elif [ $SVN_LAST_MODIFICATION -ne $SVN_BUILD_RELEASE ]; then
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156 | SVN_BUILD_RELEASE=${SVN_BUILD_RELEASE}p
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157 | else # check if RPM has been build already
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158 | EXPECTED_DEST_RPM_FILENAME=${DEST_DIR}/${BUILD_DIST}/${PACKAGE}-${VERSION}-${SVN_BUILD_RELEASE}.*.rpm
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159 | if [ -f $EXPECTED_DEST_RPM_FILENAME ]; then
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160 | echo
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161 | echo "Build of \"${PACKAGE}\" unnecessary. Current RPM already at " $EXPECTED_DEST_RPM_FILENAME
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162 | echo
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163 | exit 1
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164 | fi
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165 | fi
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166 | if [ "$SVN_BUILD_RELEASE" ]; then
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167 | sed "s/^Release:.*/Release: $SVN_BUILD_RELEASE/ig" $SPECFILE > ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
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168 | fi
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169 | echo "SVN_BUILD_RELEASE: $SVN_BUILD_RELEASE"
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170 |
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171 | # changelog header
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172 | DATE=`unset LANG; date +"%a %b %d %Y"`
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173 | echo -e "* $DATE -\n" > Changes
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174 | echo "- Subversion status:" >> Changes
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175 | # additional infos for the Changes file (see if everything is checked in)
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176 | svn status -v | grep -v '^? ' >> Changes
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177 | echo >> Changes
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178 | echo "- ChangeLog:" >> Changes
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179 | # requires connection to the subversion server
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180 | svn log -v . > ChangeLog.new && mv ChangeLog.new ChangeLog
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181 | cat ChangeLog >> Changes
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182 |
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183 | # if there is no changelog section in the spec file,
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184 | # also append the Changes there
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185 | if ! grep -q "%changelog" $SPECFILE ; then
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186 | # paste "Changes" into SPEC file.
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187 | echo "%changelog" >> ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
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188 | # without trailing *, except for the initial
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189 | echo -n "*" >> ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
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190 | cat Changes | sed 's/\(^[\*]\+\)//g' >> ${BUILDTEMP}/src/${PACKAGE}/$SPECFILE
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191 | fi
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192 | fi
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193 | # just make sure, that the Changes file exist
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194 | touch Changes
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195 |
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196 | # if "SOURCES" file exist, create tar file on the fly
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197 | if [ -r "SOURCES" ]; then
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198 | # create a tar file from the sources
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199 | tar cvjf ${BUILDTEMP}/src/${PACKAGE}/$PACKAGE-$VERSION.tar.bz2 --files-from SOURCES --exclude .svn --exclude "*~"
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200 |
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201 | elif [ -r "SPECSOURCES" ]; then
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202 | # SPECSOURCES has to list the files
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203 | # that are referenced in the .spec file
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204 | # these files are copied to the build environment
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205 | cp -av `cat SPECSOURCES` ${BUILDTEMP}/src/${PACKAGE}
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206 |
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207 | else
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208 | # legacy method:
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209 | # call the existing Makefile
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210 | # to generate a tar file
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211 | test -e Makefile && make
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212 | TARFILE=$(ls *.tar.[gb]z*| awk '{print $1}')
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213 | cp -av $TARFILE ${BUILDTEMP}/src/${PACKAGE}
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214 | fi
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215 | fi
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216 |
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217 | # create buildscript
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218 | cat > $BUILDSCRIPT <<EOF
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219 | #!/bin/bash
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220 | # local buildscript
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221 | export BUILD_ROOT=$BUILD_ROOT
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222 | export BUILD_DIST=$BUILD_DIST
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223 | export BUILD_RPMS=${DEST_DIR}/${BUILD_DIST}:$BUILD_RPMS
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224 | export BUILD_PREPARE_SPEC=$BUILD_PREPARE_SPEC
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225 |
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226 | cd ${BUILDTEMP}/src/${PACKAGE}
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227 | $BUILD_CMD $BUILD_MODE
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228 | EOF
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229 |
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230 | chmod a+x $BUILDSCRIPT
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231 | sudo su -c $BUILDSCRIPT
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232 | rm -f $BUILDSCRIPT
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233 |
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234 | mkdir -p ${DEST_DIR}/src
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235 | # delete all old versions of this package
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236 | for i in ${DEST_DIR}/src/${PACKAGE}-*.src.rpm; do
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237 | if [ -f $i -a ${PACKAGE} = "`rpm -qp --qf "%{NAME}\n" $i`" ]; then
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238 | rm $i
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239 | fi
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240 | done
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241 | #rm -f ${DEST_DIR}/src/${PACKAGE}-*.src.rpm
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242 |
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243 | if !(cp -a ${BUILD_ROOT}/usr/src/packages/SRPMS/${PACKAGE}-${VERSION}-*.src.rpm ${DEST_DIR}/src 2> /dev/null); then
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244 | ERROR=4
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245 | fi
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246 |
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247 | mkdir -p ${DEST_DIR}/${BUILD_DIST}
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248 | # delete all old versions of this package
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249 | for i in ${DEST_DIR}/${BUILD_DIST}/${PACKAGE}-*.rpm; do
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250 | if [ -f $i -a ${PACKAGE} = "`rpm -qp --qf "%{NAME}\n" $i`" ]; then
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251 | rm $i
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252 | fi
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253 | done
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254 | #rm -f ${DEST_DIR}/${BUILD_DIST}/${PACKAGE}-*.rpm
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255 |
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256 | if !(cp -a ${BUILD_ROOT}/usr/src/packages/RPMS/*/${PACKAGE}*${VERSION}-*.*.rpm ${DEST_DIR}/${BUILD_DIST} ); then
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257 | ERROR=8
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258 | fi
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259 |
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260 | echo
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261 | if [ $ERROR -ne 0 ]; then
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262 |
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263 | echo "ERROR while building packet $PACKAGE";
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264 | else
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265 | echo "Build of \"${PACKAGE}\" completed!"
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266 | echo "Packages can be found in ${DEST_DIR}"
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267 | fi
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268 | echo
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269 |
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270 | exit $ERROR
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