1 | #!/bin/sh
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2 |
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3 | #
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4 | # Load the configuration file
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5 | #
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6 | source jhablfs.conf
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7 |
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8 |
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9 | version="
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10 | jhablfs development \$Date: 2005-12-04 13:24:26 +0100 (dom, 04 dic 2005) $
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11 |
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12 | Written by Jeremy Huntwork and Manuel Canales Esparcia.
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13 |
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14 | This program is published under the \
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15 | Gnu General Public License, Version 2.
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16 | "
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17 |
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18 | usage="\
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19 | Usage: $0 [OPTION]
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20 |
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21 | Options:
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22 | -h, --help print this help, then exit
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23 |
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24 | -V, --version print version number, then exit
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25 |
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26 | -B, --BLFS-version VER checkout VER version of the BLFS book.
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27 | If not set, the development version
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28 | is used.
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29 |
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30 | Supported versions at this time are:
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31 |
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32 | dev* | trunk | SVN aliases for Development BLFS
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33 |
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34 | -W, --working-copy DIR use the local working copy placed in DIR
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35 | as the BLFS book
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36 |
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37 | -D, --dependencies TYPE add dependencies of type TYPE to the build tree.
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38 | If not set, both required a recommended are used.
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39 |
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40 | Possible values are:
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41 |
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42 | required only required dependecies are used
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43 | recommended both required a recommended dependencies are used
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44 | optional all dependencies are used
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45 |
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46 | -S, --server SERVER set the FTP/HTTP server used as fallback to
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47 | download the packages. If not specified, the one
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48 | set in jhablfs.conf is used.
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49 |
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50 | -T, --testsuites add support to run the optional testsuites
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51 |
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52 | "
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53 |
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54 | help="\
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55 | Try '$0 --help' for more information."
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56 |
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57 | exit_missing_arg="\
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58 | echo \"Option '\$1' requires an argument\" >&2
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59 | echo \"\$help\" >&2
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60 | exit 1"
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61 |
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62 | HEADER="# This file is automatically generated by jhablfs
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63 | # EDIT THIS FILE MANUALLY TO SUIT YOUR NEEDS
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64 | #
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65 | # Generated on `date \"+%F %X %Z\"`"
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66 |
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67 |
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68 | ###################################
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69 | ### FUNCTIONS ###
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70 | ###################################
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71 |
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72 |
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73 | #----------------------------#
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74 | get_book() {
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75 | #----------------------------#
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76 | # Check for Subversion instead of just letting the script hit 'svn' and fail.
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77 | test `type -p svn` || eval "echo \"This feature requires Subversion.\"
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78 | exit 1"
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79 | cd $JHABLFSDIR
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80 |
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81 | if [ -z $WC ] ; then
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82 | echo -n "Downloading the BLFS Book, version $BLFSVRS... "
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83 |
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84 | # Grab the BLFS book fresh if it's missing, otherwise, update it from the
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85 | # repo. If we've already extracted the commands, move on.
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86 | if [ -d blfs-$BLFSVRS ] ; then
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87 | cd blfs-$BLFSVRS
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88 | if LC_ALL=C svn up | grep -q At && test -d $JHABLFSDIR/commands ; then
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89 | echo -ne "done\n"
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90 | # Set the canonical book version
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91 | cd $JHABLFSDIR
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92 | VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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93 | else
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94 | echo -ne "done\n"
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95 | # Set the canonical book version
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96 | cd $JHABLFSDIR
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97 | VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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98 | extract_commands
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99 | fi
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100 | else
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101 | case $BLFSVRS in
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102 | development)
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103 | svn co $SVN/BLFS/trunk/BOOK blfs-$BLFSVRS >>$LOGDIR/$LOG 2>&1 ;;
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104 | esac
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105 | echo -ne "done\n"
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106 | # Set the canonical book version
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107 | cd $JHABLFSDIR
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108 | VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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109 | extract_commands
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110 | fi
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111 | else
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112 | echo -ne "Using $BOOK as book's sources ...\n"
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113 | # Set the canonical book version
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114 | cd $JHABLFSDIR
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115 | VERSION=`grep "ENTITY version " $BOOK/general.ent | sed 's@<!ENTITY version "@@;s@">@@'`
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116 | extract_commands
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117 | fi
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118 | }
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119 |
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120 | #----------------------------#
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121 | extract_commands() {
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122 | #----------------------------#
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123 | # Check for libxslt instead of just letting the script hit 'xsltproc' and fail.
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124 | test `type -p xsltproc` || eval "echo \"This feature requires libxslt.\"
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125 | exit 1"
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126 | cd $JHABLFSDIR
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127 |
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128 | # Start clean
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129 | if [ -d commands ] ; then rm -rf commands ; fi && mkdir commands
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130 | echo -n "Extracting commands... "
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131 |
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132 | # Dump the commands in shell script form from the BLFS book.
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133 | xsltproc --nonet --xinclude --stringparam testsuite $TEST \
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134 | --stringparam server $SERVER -o ./commands/ $XSL $BOOK/index.xml >>$LOGDIR/$LOG 2>&1
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135 |
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136 | # Make the scripts executable.
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137 | chmod -R +x $JHABLFSDIR/commands
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138 |
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139 | # Done. Moving on...
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140 | echo -ne "done\n"
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141 | }
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142 |
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143 |
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144 | #----------------------------#
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145 | build_Makefile() {
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146 | #----------------------------#
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147 | echo -n "Creating Makefile... "
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148 | cd $JHABLFSDIR/commands
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149 |
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150 | # Start with a clean Makefile file
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151 | >$MKFILE
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152 |
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153 |
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154 | # Add a header, some variables and include the function file
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155 | # to the top of the real Makefile.
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156 | (
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157 | cat << EOF
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158 | $HEADER
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159 |
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160 | include functions
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161 |
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162 | EOF
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163 | ) > $MKFILE
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164 |
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165 | # Drop in a dummy target 'all:'.
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166 | (
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167 | cat << EOF
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168 | all:
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169 | @echo -e "\nThere is no default target predefined"
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170 | @echo -e "You must to tell what package(s) you want to install"
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171 | @echo -e "or edit the \"all\" Makefile target to create your own"
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172 | @echo -e "defualt target.\n"
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173 | @exit
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174 | EOF
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175 | ) >> $MKFILE
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176 |
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177 | # Bring over the build targets.
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178 | for file in */* ; do
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179 | # Keep the script file name
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180 | case $file in
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181 | gnome/config )
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182 | i=config-gnome
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183 | ;;
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184 | gnome/pre-install-config )
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185 | i=pre-intall-config-gnome
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186 | ;;
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187 | kde/config )
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188 | i=config-kde
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189 | ;;
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190 | kde/pre-install-config )
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191 | i=pre-intall-config-kde
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192 | ;;
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193 | * )
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194 | i=`basename $file`
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195 | ;;
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196 | esac
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197 |
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198 | # Dump the package dependencies.
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199 | REQUIRED=`grep "REQUIRED" $file | sed 's/# REQUIRED://' | tr -d '\n'`
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200 | if [ "$DEPEND" != "0" ] ; then
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201 | RECOMMENDED=`grep "RECOMMENDED" $file | sed 's/# RECOMMENDED://' | tr -d '\n'`
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202 | fi
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203 | if [ "$DEPEND" = "2" ] ; then
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204 | OPTIONAL=`grep "OPTIONAL" $file | sed 's/# OPTIONAL://' | tr -d '\n'`
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205 | fi
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206 |
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207 | # Drop in the name of the target on a new line plus its dependencies
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208 | # and call the echo_message function.
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209 | (
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210 | cat << EOF
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211 |
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212 | $i: $REQUIRED $RECOMMENDED $OPTIONAL
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213 | @\$(call echo_message, Building)
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214 | EOF
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215 | ) >> $MKFILE
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216 |
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217 | # Insert date and disk usage at the top of the log file, the script run
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218 | # and date and disk usage again at the bottom of the log file.
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219 | (
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220 | cat << EOF
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221 | @echo -e "\n\`date\`\n\nKB: \`du -sk --exclude=logs/* /\`\n" >logs/$i && \\
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222 | $JHABLFSDIR/commands/$file >>logs/$i 2>&1 && \\
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223 | echo -e "\n\`date\`\n\nKB: \`du -sk --exclude=logs/* /\`\n" >>logs/$i
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224 | EOF
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225 | ) >> $MKFILE
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226 |
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227 | # Include a touch of the target name so make can check
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228 | # if it's already been made.
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229 | (
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230 | cat << EOF
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231 | @touch \$@
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232 | EOF
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233 | ) >> $MKFILE
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234 |
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235 | done
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236 | echo -ne "done\n"
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237 | }
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238 |
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239 |
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240 |
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241 | ###################################
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242 | ### MAIN ###
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243 | ###################################
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244 |
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245 | # Evaluate any command line switches
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246 |
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247 | while test $# -gt 0 ; do
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248 | case $1 in
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249 | --version | -V )
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250 | echo "$version"
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251 | exit 0
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252 | ;;
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253 |
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254 | --help | -h )
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255 | echo "$usage"
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256 | exit 0
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257 | ;;
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258 |
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259 | --BLFS-version | -B )
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260 | test $# = 1 && eval "$exit_missing_arg"
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261 | shift
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262 | case $1 in
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263 | dev* | SVN | trunk )
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264 | BLFSVRS=development
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265 | ;;
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266 | * )
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267 | echo "$1 is an unsupported version at this time."
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268 | exit 1
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269 | ;;
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270 | esac
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271 | ;;
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272 |
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273 | --working-copy | -W )
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274 | test $# = 1 && eval "$exit_missing_arg"
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275 | shift
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276 | if [ -f $1/use-unzip.xml ] ; then
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277 | WC=1
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278 | BOOK=$1
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279 | else
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280 | echo -e "\nLook like $1 isn't a proper BLFS working copy."
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281 | echo -e "Verify your selection and the command line.\n"
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282 | exit 1
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283 | fi
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284 | ;;
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285 |
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286 | --dependencies | -D )
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287 | test $# = 1 && eval "$exit_missing_arg"
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288 | shift
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289 | case $1 in
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290 | required )
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291 | DEPEND=0
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292 | ;;
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293 | recommended )
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294 | DEPEND=1
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295 | ;;
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296 | optional )
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297 | DEPEND=2
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298 | ;;
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299 | * )
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300 | echo "$1 is not a proper dependencies type."
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301 | exit 1
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302 | ;;
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303 | esac
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304 | ;;
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305 |
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306 | --testsuites | -T ) TEST=1 ;;
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307 |
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308 | --server | -S )
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309 | test $# = 1 && eval "$exit_missing_arg"
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310 | shift
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311 | case $1 in
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312 | *conglomeration )
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313 | SERVER=$1
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314 | ;;
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315 | * )
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316 | echo "$1 is not a proper HTTP/FTP path to the BLFS packages."
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317 | exit 1
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318 | ;;
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319 | esac
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320 | ;;
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321 |
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322 | * )
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323 | echo "$usage"
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324 | exit 1
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325 | ;;
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326 | esac
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327 | shift
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328 | done
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329 |
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330 | if [ -z $BOOK ] ; then
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331 | BOOK=blfs-$BLFSVRS
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332 | fi
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333 |
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334 | [[ ! -d $JHABLFSDIR ]] && mkdir -pv $JHABLFSDIR
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335 | [[ "$PWD" != "$JHABLFSDIR" ]] && cp -v $FILES $JHABLFSDIR
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336 | [[ ! -d $LOGDIR ]] && mkdir -v $LOGDIR
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337 | >$LOGDIR/$LOG
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338 |
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339 | get_book
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340 | build_Makefile
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341 |
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