1 | #!/bin/bash |
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2 | |
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3 | setup-vbuilder(){ |
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4 | ## load default settings |
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5 | VBUILDER_CONF=/etc/vbootstrap/vbuilder.conf |
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6 | if [ -r $VBUILDER_CONF ]; then |
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7 | . $VBUILDER_CONF |
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8 | [ $? -eq 1 ] && return 1 |
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9 | fi |
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10 | [ -z "${DEFAULT_VERSION}" ] && \ |
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11 | DEFAULT_VERSION=@@VBUILDER_DEFAULT_VERSION@@ |
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12 | [ -z "${CATEGORIES}" ] && \ |
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13 | CATEGORIES=@@VBUILDER_CATEGORIES@@ |
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14 | [ -z "${VBOOTSTRAP_DIR}" ] && \ |
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15 | VBOOTSTRAP_DIR=@@VBUILDER_VBOOTSTRAP_DIR@@ |
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16 | [ -z "${CACHE_DIR}" ] && \ |
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17 | CACHE_DIR=@@VBUILDER_CACHE_DIR@@ |
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18 | [ -z "${BUILT_RPMS_DIR}" ] && \ |
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19 | BUILT_RPMS_DIR=@@VBUILDER_BUILT_RPMS_DIR@@ |
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20 | |
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21 | ## set default version for vbootstrap |
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22 | VERSION=$DEFAULT_VERSION |
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23 | |
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24 | ## set current stable relase version |
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25 | STABLE_VERSION=@@VBUILDER_STABLE_VERSION@@ |
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26 | |
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27 | ## set boolian |
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28 | with_setup_vbootstrap=0 |
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29 | with_dist_upgrade=0 |
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30 | with_unionfs=0 |
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31 | with_sign=0 |
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32 | with_no_install=0 |
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33 | with_actions=0 |
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34 | with_ix86_on_x86_64=0 |
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35 | with_category_main=0 |
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36 | with_category_plus=0 |
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37 | with_category_nonfree=0 |
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38 | with_category_test=0 |
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39 | with_category_proposed_updates=0 |
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40 | with_category_security=0 |
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41 | |
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42 | return 0 |
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43 | } |
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44 | |
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45 | setup-vbootstrap(){ |
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46 | if [ ${with_setup_vbootstrap} -eq 0 ]; then |
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47 | with_setup_vbootstrap=1 |
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48 | |
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49 | ## check some directories |
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50 | ## Note: create $BUILT_RPMS_DIR in RPM_Build() |
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51 | [ -d $VBOOTSTRAP_DIR ] || mkdir -p $VBOOTSTRAP_DIR |
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52 | [ -d $CACHE_DIR ] || mkdir -p $CACHE_DIR |
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53 | |
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54 | ## check a chroot archtecture |
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55 | if [ -z ${VARCH} ]; then |
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56 | VARCH=$(uname -i) |
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57 | else |
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58 | case "${VARCH}" in |
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59 | i386|i686|x86_64) |
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60 | [ "$(uname -i)" = "ppc" ] && \ |
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61 | echo $"E: arch ${VARCH} is NOT supported on $(uname -i)" && return 1 |
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62 | ;; |
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63 | ppc) |
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64 | [ "$(uname -i)" = "i386" -o "$(uname -i)" = "i686" -o "$(uname -i)" = "x86_64" ] && \ |
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65 | echo $"E: arch ${VARCH} is NOT supported on $(uname -i)" && return 1 |
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66 | ;; |
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67 | esac |
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68 | fi |
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69 | |
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70 | ##!! 4.2 is NO support on VARCH=x86_64 |
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71 | if [ "${VERSION}" = "4.2" -a "${VARCH}" = "x86_64" ]; then |
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72 | echo $"E: ${VERSION} is NOT supported" |
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73 | return 1 |
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74 | fi |
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75 | |
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76 | ## support i386 chroot on x86_64 below: |
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77 | [ "${VARCH}" != "$(uname -i)" ] && \ |
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78 | VERSION=${VERSION}_${VARCH} && \ |
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79 | with_ix86_on_x86_64=1 |
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80 | |
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81 | ## check support ${VERSION} |
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82 | if [ -z "$(/usr/sbin/vbootstrap | sed -e s/^Usage:.*// -e s/^E:.*// | grep -m 1 ${VERSION})" ]; then |
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83 | echo $"E: ${VERSION} is NOT supported" |
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84 | return 1 |
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85 | fi |
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86 | |
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87 | ## check ${VERSION} equals VineSeed*, when with_dist_upgrade=1 |
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88 | if [ $with_dist_upgrade -eq 1 ]; then |
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89 | if [ "$(echo ${VERSION} | sed -e "s/\(VineSeed\).*/\1/")" != "VineSeed" ]; then |
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90 | echo $"E: version ${VERSION} does not support --dist-upgrade option" |
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91 | return 1 |
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92 | fi |
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93 | fi |
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94 | |
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95 | ## set ${MAJOR_VERSION} |
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96 | MAJOR_VERSION=$(echo ${VERSION} | sed -e "s/_i[0-9]86//") |
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97 | |
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98 | ## check apt categories |
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99 | ## "main" category is unconditionally permited |
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100 | with_category_main=1 |
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101 | for cat in $(echo ${CATEGORIES} | sed -e "s/,/ /"g); do |
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102 | case $cat in |
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103 | main) |
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104 | with_category_main=1 |
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105 | ;; |
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106 | plus) |
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107 | with_category_plus=1 |
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108 | ;; |
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109 | nonfree) |
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110 | with_category_nonfree=1 |
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111 | ;; |
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112 | test) |
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113 | ## "test" category only exists in VineSeed |
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114 | [ "${MAJOR_VERSION}" = "VineSeed" ] || \ |
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115 | echo $"E: No such category exists: $cat" && return 1 |
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116 | with_category_test=1 |
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117 | ;; |
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118 | proposed-updates) |
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119 | ##!! "proposed-updates" category does not exist in 4.2 |
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120 | [ "${MAJOR_VERSION}" = "4.2" ] && \ |
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121 | echo $"E: No such category exists: $cat" && return 1 |
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122 | |
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123 | with_category_proposed_updates=1 |
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124 | ;; |
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125 | security) |
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126 | ## "security" category does not exist in VineSeed |
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127 | [ "${MAJOR_VERSION}" = "VineSeed" ] && \ |
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128 | echo $"E: No such category exists: $cat" && return 1 |
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129 | with_category_security=1 |
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130 | ;; |
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131 | *) |
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132 | echo $"E: No such category exists: $cat" && return 1 |
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133 | ;; |
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134 | esac |
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135 | done |
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136 | |
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137 | ## check build target option ${TARGET} |
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138 | if [ ! -z "${TARGET}" ]; then |
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139 | RPM_TARGET_LIST="$(cat /usr/lib/rpm/rpmrc | grep arch_canon: | sed -e "s/arch_canon:[[:blank:]]*\(.*\):.*/\1/")" |
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140 | if [ -z "$(echo $RPM_TARGET_LIST | grep $TARGET)" ]; then |
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141 | echo $"E: rpm build target ${TARGET} is NOT supported" |
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142 | return 1 |
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143 | fi |
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144 | fi |
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145 | |
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146 | ## set ${RPM_PKG_ARCH_LIST} |
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147 | RPM_PKG_ARCH_LIST="RPMS/i386 RPMS/i686 RPMS/x86_64 RPMS/ppc RPMS/noarch SRPMS" |
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148 | [ -z "${TARGET}" ] || \ |
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149 | RPM_PKG_ARCH_LIST="RPMS/${TARGET} ${RPM_PKG_ARCH_LIST}" |
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150 | |
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151 | fi |
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152 | |
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153 | ## set global variables |
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154 | BUILD_ROOT=${VBOOTSTRAP_DIR}/${VERSION} |
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155 | BUILD_USER=vbuilder |
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156 | BUILD_DIR=/home/${BUILD_USER}/rpm |
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157 | UNIONFS_DIR=${VBOOTSTRAP_DIR}/unionfs/${VERSION} |
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158 | ARCHIVES_DIR=${BUILD_ROOT}/var/cache/apt/archives |
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159 | EXTERNAL_ARCHIVES_DIR=${CACHE_DIR}/${VERSION}/apt/archives |
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160 | VBUILDER_LOG=${BUILD_ROOT}/var/log/vbuilder.log |
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161 | |
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162 | __chroot_sh="/usr/sbin/chroot ${BUILD_ROOT} /bin/sh -c -l" |
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163 | |
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164 | mkdir -p $VBOOTSTRAP_DIR |
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165 | |
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166 | return 0 |
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167 | } |
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168 | |
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169 | setup-vbootstrap-rpm(){ |
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170 | setup-vbootstrap || return 1 |
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171 | |
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172 | ## check ${BUILD_ROOT} |
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173 | [ -d ${BUILD_ROOT} ] || Build |
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174 | ## setarch ix86 if ix86 chroot on x86_64 host |
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175 | [ $with_ix86_on_x86_64 -eq 1 ] && \ |
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176 | __chroot_sh="/usr/sbin/chroot ${BUILD_ROOT} setarch ${VARCH} /bin/sh -c -l" |
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177 | |
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178 | DIST_RELEASE=$(cat ${BUILD_ROOT}/etc/vine-release | cut -f3 -d" " | cut -f1 -d.) |
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179 | |
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180 | if [ -f $RPM_PKG ]; then |
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181 | BASE_RPM_PKG=$(basename $RPM_PKG) |
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182 | cp -f $RPM_PKG $BUILD_ROOT${BUILD_DIR} |
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183 | else |
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184 | BASE_RPM_PKG=$RPM_PKG |
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185 | fi |
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186 | |
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187 | return 0 |
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188 | } |
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189 | |
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190 | ## recover apt-get data on host/chroot |
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191 | apt-get-update(){ |
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192 | case $1 in |
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193 | --host) |
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194 | echo -n $"apt-get update on host ... " |
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195 | apt-get -qq update > /dev/null 2>&1 |
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196 | echo $"done." |
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197 | ;; |
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198 | --chroot) |
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199 | echo -n $"apt-get update on chroot ... " |
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200 | $__chroot_sh 'apt-get -qq update' > /dev/null 2>&1 |
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201 | echo $"done." |
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202 | ;; |
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203 | *) |
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204 | echo apt-get-update: unknown option $1 |
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205 | exit 1 |
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206 | ;; |
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207 | esac |
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208 | } |
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209 | |
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210 | ## mount-chroot {|--umount} [file system|name] |
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211 | ## support file systems: /home /tmp /sys /proc /dev/shm /dev/pts /dev |
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212 | ## support names: vfs archives_dir |
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213 | ## NOTE: /tmp needs for applications which use X |
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214 | ## vfs is virtual file systems |
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215 | ## archives_dir uses to mount ${EXTERNAL_ARCHIVES_DIR} to ${ARCHIVES_DIR} |
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216 | ## unionfs_dir covers ${BUILD_ROOT} with unionfs |
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217 | mount-chroot(){ |
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218 | if [ "$1" = "--umount" ]; then |
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219 | mount-chroot-umount $2 || return 1 |
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220 | else |
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221 | mount-chroot-mount $1 || return 1 |
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222 | fi |
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223 | return 0 |
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224 | } |
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225 | |
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226 | ## mount-chroot-umount [file system|name] |
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227 | mount-chroot-umount(){ |
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228 | local fs=$1 |
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229 | case $fs in |
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230 | /home|/tmp|/sys|/proc|/dev/shm|/dev/pts|/dev) |
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231 | [ -d ${BUILD_ROOT}${fs} ] || return 1 |
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232 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] || \ |
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233 | umount ${BUILD_ROOT}${fs} |
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234 | if [ ! -z "$(mount | grep ${BUILD_ROOT}${fs})" ]; then |
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235 | echo $"Retry lazy unmount ${BUILD_ROOT}${fs} ... " |
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236 | umount -l ${BUILD_ROOT}${fs} |
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237 | echo $"done." |
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238 | fi |
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239 | ;; |
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240 | vfs) |
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241 | for dir in /sys /proc /dev/shm /dev/pts /dev; do |
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242 | mount-chroot-umount ${dir} || return 1 |
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243 | done |
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244 | # [ -d ${BUILD_ROOT}/proc ] || return 1 |
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245 | # [ -z "$(mount | grep ${BUILD_ROOT}/proc)" ] || \ |
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246 | # umount ${BUILD_ROOT}/proc |
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247 | ;; |
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248 | archives_dir) |
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249 | [ -d ${ARCHIVES_DIR} ] || return 1 |
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250 | [ -z "$(mount | grep ${ARCHIVES_DIR})" ] || \ |
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251 | umount ${ARCHIVES_DIR} |
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252 | ;; |
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253 | unionfs_dir) |
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254 | [ -d ${BUILD_ROOT} ] || return 1 |
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255 | [ -z "$(mount | grep ${BUILD_ROOT} | grep unionfs)" ] || \ |
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256 | umount ${BUILD_ROOT} |
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257 | if [ ! -z "$(mount | grep ${BUILD_ROOT} | grep unionfs)" ]; then |
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258 | echo $"Retry lazy unmount ${BUILD_ROOT} ... " |
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259 | umount -l ${BUILD_ROOT} |
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260 | echo $"done." |
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261 | fi |
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262 | ;; |
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263 | *) |
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264 | echo mount-chroot-umount: unknown file system $fs |
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265 | exit 1 |
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266 | ;; |
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267 | esac |
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268 | return 0 |
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269 | } |
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270 | |
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271 | ## mount-chroot-mount [file system|name] |
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272 | mount-chroot-mount(){ |
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273 | local fs=$1 |
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274 | local mnt_opts="" |
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275 | |
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276 | case $fs in |
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277 | /home) |
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278 | mnt_opts="-o _netdev,rbind" |
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279 | ;; |
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280 | *) |
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281 | mnt_opts="--bind -o _netdev" |
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282 | ;; |
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283 | esac |
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284 | |
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285 | case $fs in |
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286 | /home|/tmp|/sys|/proc|/dev/shm|/dev/pts|/dev) |
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287 | [ -d ${BUILD_ROOT}${fs} ] || mkdir -p ${BUILD_ROOT}${fs} |
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288 | [ -z "$(mount | grep ${BUILD_ROOT}${fs})" ] && \ |
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289 | mount ${mnt_opts} ${fs} ${BUILD_ROOT}${fs} |
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290 | ;; |
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291 | vfs) |
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292 | for dir in /dev /dev/pts /dev/shm /proc /sys; do |
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293 | mount-chroot-mount ${dir} || return 1 |
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294 | done |
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295 | # mount-chroot-mount /proc || return 1 |
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296 | ;; |
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297 | archives_dir) |
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298 | [ -d ${EXTERNAL_ARCHIVES_DIR} ] || mkdir -p ${EXTERNAL_ARCHIVES_DIR} |
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299 | [ -d ${ARCHIVES_DIR} ] || mkdir -p ${ARCHIVES_DIR} |
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300 | [ -z "$(mount | grep ${ARCHIVES_DIR})" ] && \ |
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301 | mount ${mnt_opts} ${EXTERNAL_ARCHIVES_DIR} ${ARCHIVES_DIR} |
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302 | [ -d ${ARCHIVES_DIR}/partial ] || mkdir -p ${ARCHIVES_DIR}/partial |
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303 | ;; |
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304 | unionfs_dir) |
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305 | if [ $with_unionfs -eq 1 ]; then |
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306 | [ -d ${UNIONFS_DIR} ] || mkdir -p ${UNIONFS_DIR} |
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307 | [ -z "$(mount | grep ${BUILD_ROOT})" ] && \ |
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308 | mount -t unionfs -o dirs=${UNIONFS_DIR}=rw:${BUILD_ROOT}=ro unionfs ${BUILD_ROOT} |
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309 | unionctl ${BUILD_ROOT} --list |
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310 | fi |
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311 | ;; |
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312 | *) |
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313 | echo mount-chroot-mount: unknown file system $fs |
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314 | exit 1 |
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315 | ;; |
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316 | esac |
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317 | return 0 |
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318 | } |
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319 | |
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320 | write-vbuilder-log(){ |
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321 | HRULE="======================================================================" |
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322 | |
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323 | [ -d ${BUILD_ROOT} ] || return 1 |
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324 | |
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325 | if [ ! -f $VBUILDER_LOG ]; then |
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326 | cat<<EOF > $VBUILDER_LOG |
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327 | ${HRULE} |
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328 | VBUILDER REPORT |
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329 | DATE: $(LANG=C date) |
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330 | HOSTNAME: $(hostname) |
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331 | OS: $(echo $($__chroot_sh "cat /etc/vine-release")) |
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332 | %_arch: $(echo $($__chroot_sh "rpm --eval %_arch")) |
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333 | |
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334 | --version: ${VERSION} |
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335 | $(echo $([ -z "${VARCH}" ] || echo "--arch: ${VARCH}")) |
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336 | $(echo $([ -z "${CATEGORIES}" ] || echo "--category: ${CATEGORIES}")) |
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337 | $(echo $([ $with_dist_upgrade -eq 1 ] && echo "--dist-upgrade")) |
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338 | $(echo $([ $with_unionfs -eq 1 ] && echo "--unionfs")) |
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339 | $(echo $([ -z "${TARGET}" ] || echo "--target: ${TARGET}")) |
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340 | --bootstrap-dir: ${VBOOTSTRAP_DIR} |
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341 | --cache-dir: ${CACHE_DIR} |
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342 | --built-rpms-dir: ${BUILT_RPMS_DIR} |
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343 | ${HRULE} |
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344 | |
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345 | [$VBUILDER_CONF] |
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346 | $(cat $VBUILDER_CONF) |
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347 | |
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348 | [History] |
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349 | EOF |
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350 | else |
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351 | cat<<EOF >> $VBUILDER_LOG |
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352 | $* |
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353 | EOF |
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354 | fi |
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355 | |
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356 | return 0 |
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357 | } |
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358 | |
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359 | ### end of file |
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