1 | # |
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2 | # $Id$ |
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3 | # |
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4 | # RTEMS Build RPM script. |
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5 | # |
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6 | # This script builds the RTEMS tools into RPM packages on a Linux Fedora host, |
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7 | # and supports Canadian cross builds to other hosts. It is light sugar around |
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8 | # the fine work of Ralf Corsepius thats actuallt builds the RPM files. |
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9 | # |
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10 | # We build all the targets for a given host. |
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11 | # |
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12 | # Note: This file should be placed in crossrpms. |
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13 | # |
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14 | |
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15 | terminate() |
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16 | { |
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17 | echo "error: $*" >&2 |
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18 | exit 1 |
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19 | } |
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20 | |
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21 | check() |
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22 | { |
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23 | if [ $? -ne 0 ]; then |
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24 | terminate |
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25 | fi |
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26 | } |
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27 | |
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28 | processor=$(uname -p) |
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29 | |
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30 | version=4.7 |
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31 | |
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32 | base_tool_list="binutils gcc" |
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33 | |
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34 | target_list="i386 m68k powerpc sparc arm mips" |
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35 | host_list="cygwin freebsd5.2 freebsd6.0 freebsd6.1 mingw32" |
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36 | |
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37 | rtems_tool_list="$base_tool_list" |
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38 | cygwin_tool_list="w32api libs $base_tool_list" |
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39 | freebsd_tool_list="libs $base_tool_list" |
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40 | mingw32_tool_list="w32api libs $base_tool_list" |
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41 | |
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42 | cygwin_cpu_list="i686" |
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43 | freebsd_cpu_list="i586" |
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44 | mingw32_cpu_list="i686" |
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45 | |
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46 | rpm_topdir=$(rpmbuild --showrc | grep "\?\?\: _topdir" | sed 's/.*:.*_topdir\t*//') |
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47 | |
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48 | prefix=/opt/rtems |
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49 | hosts=$host_list |
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50 | build=$processor-linux-gnu |
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51 | infos= |
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52 | targets=$target_list |
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53 | run_prefix= |
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54 | rpm_prefix=custom- |
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55 | rpm_prefix_arg= |
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56 | local_rpm_database=yes |
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57 | clean=yes |
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58 | source=$(pwd) |
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59 | |
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60 | while [ $# -gt 0 ]; |
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61 | do |
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62 | case $1 in |
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63 | -c) |
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64 | clean=no |
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65 | ;; |
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66 | -d) |
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67 | set -x |
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68 | ;; |
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69 | -h) |
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70 | shift |
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71 | hosts=$1 |
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72 | ;; |
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73 | -i) |
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74 | infos="--enable-infos" |
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75 | ;; |
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76 | -l) |
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77 | shift |
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78 | rpm_prefix=$1- |
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79 | rpm_prefix_arg="--enable-rpmprefix=$rpm_label" |
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80 | ;; |
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81 | -n) |
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82 | run_prefix="echo " |
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83 | ;; |
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84 | -p) |
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85 | shift |
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86 | prefix=$1 |
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87 | ;; |
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88 | -R) |
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89 | local_rpm_database=no |
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90 | ;; |
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91 | -s) |
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92 | shift |
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93 | source=$1 |
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94 | ;; |
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95 | -t) |
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96 | shift |
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97 | targets=$1 |
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98 | ;; |
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99 | -v) |
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100 | shift |
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101 | version=$1 |
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102 | ;; |
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103 | --help) |
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104 | echo "$0 -cdinr -o <output> -h <hosts>" \ |
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105 | "-l <rpm prefix> -p <prefix> -s <source> -t <targets> -v <version>" |
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106 | exit 2 |
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107 | ;; |
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108 | *) |
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109 | terminate "error: invalid option (try --help): $1" |
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110 | ;; |
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111 | esac |
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112 | shift |
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113 | done |
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114 | |
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115 | for t in $targets; |
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116 | do |
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117 | if [ -z "$(echo $target_list | grep $t)" ]; then |
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118 | terminate "error: invalid target: $t" |
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119 | fi |
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120 | done |
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121 | |
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122 | cd=${run_prefix}cd |
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123 | configure=${run_prefix}${source}/configure |
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124 | cp=${run_prefix}cp |
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125 | make=${run_prefix}make |
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126 | mkdir=${run_prefix}mkdir |
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127 | rm=${run_prefix}rm |
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128 | rpmbuild=${run_prefix}rpmbuild |
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129 | rpm=${run_prefix}rpm |
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130 | |
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131 | if [ $local_rpm_database = yes ]; then |
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132 | rpm_database="--dbpath $prefix/var/lib/rpm" |
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133 | else |
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134 | rpm_database= |
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135 | fi |
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136 | |
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137 | echo " Source: $source" |
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138 | echo " Prefix: $prefix" |
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139 | echo " Hosts: $hosts" |
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140 | echo "Targets: $targets" |
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141 | |
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142 | if [ ! -f $source/configure ]; then |
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143 | terminate "$source/configure not found under: $source" |
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144 | fi |
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145 | |
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146 | if [ x$prefix != x ]; then |
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147 | if [ -e $prefix ]; then |
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148 | if [ ! -d $prefix ]; then |
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149 | terminate "$prefix is not a directory" |
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150 | fi |
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151 | else |
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152 | echo "Creating $(pwd)" |
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153 | $mkdir $prefix |
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154 | check "making the prefix directory: $prefix" |
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155 | fi |
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156 | fi |
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157 | |
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158 | $cd $prefix |
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159 | check "cannot change to the prefix directory: $prefix" |
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160 | |
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161 | if [ $clean = yes ]; then |
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162 | echo "Cleaning: $(pwd)" |
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163 | $rm -rf * |
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164 | fi |
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165 | |
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166 | # |
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167 | # Using a local RPM database means we do not need to be root to |
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168 | # perform the build. |
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169 | # |
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170 | if [ $local_rpm_database = yes ]; then |
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171 | echo "Creating private RPM database: $(pwd)/var/lib/rpm" |
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172 | if [ ! -d /var/lib/rpm ]; then |
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173 | terminate "no RPM database found on this host" |
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174 | exit 1 |
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175 | fi |
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176 | if [ ! -d var/lib ]; then |
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177 | $mkdir -p var/lib |
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178 | check "making the local RPM database directory: var/lib" |
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179 | fi |
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180 | if [ $clean = yes -o ! -e var/lib/rpmPackages ]; then |
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181 | echo "Coping RPM database to a local RPM database" |
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182 | $cp -r /var/lib/rpm var/lib/rpm |
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183 | check "coping the RPM database to the local database" |
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184 | fi |
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185 | fi |
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186 | |
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187 | # |
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188 | # Set the path to the new directory. |
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189 | # |
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190 | export PATH=$prefix/bin:$PATH |
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191 | |
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192 | # |
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193 | # Install the RPM. |
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194 | # |
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195 | |
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196 | rpm_installer() |
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197 | { |
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198 | local rpm_bases= |
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199 | local rpm_libs= |
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200 | local rpm_tools= |
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201 | local r |
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202 | |
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203 | local rpm_database=$1 |
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204 | shift |
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205 | local rpm_arch=$1 |
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206 | shift |
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207 | local rpm_path=$1 |
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208 | shift |
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209 | |
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210 | # |
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211 | # Get the names of the rpm files that have been built. This means we |
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212 | # do not have maintain version info. |
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213 | # |
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214 | rpm_names=$(rpmbuild $rpm_database $* --nobuild 2> /dev/null | \ |
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215 | grep -v "debuginfo" | grep "Process" | sed 's/Process.*\: //') |
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216 | # |
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217 | # If we have a base place that one first then libs then the tools. |
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218 | # |
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219 | for r in $rpm_names |
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220 | do |
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221 | if [ $(echo $r | sed 's/.*base.*/yes/') = yes ]; then |
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222 | rpm_bases="$rpm_bases $r" |
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223 | elif [ $(echo $r | sed 's/.*lib.*/yes/') = yes ]; then |
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224 | rpm_libs="$rpm_libs $r" |
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225 | elif [ $(echo $r | sed 's/.*sys\-root.*/yes/') = yes ]; then |
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226 | rpm_libs="$rpm_libs $r" |
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227 | else |
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228 | rpm_tools="$rpm_tools $r" |
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229 | fi |
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230 | done |
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231 | |
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232 | for r in $rpm_bases $rpm_libs $rpm_tools |
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233 | do |
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234 | echo "rpm $rpm_database --force" \ |
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235 | "-i $rpm_path/$rpm_arch/$r.$rpm_arch.rpm" |
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236 | $rpm $rpm_database --force -i $rpm_path/$rpm_arch/$r.$rpm_arch.rpm |
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237 | check "installing the $r.$rpm_arch.rpm rpm failed" |
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238 | done |
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239 | } |
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240 | |
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241 | # |
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242 | # Select the type of arch we have. |
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243 | # |
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244 | |
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245 | rpm_arch() |
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246 | { |
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247 | if [ $(echo $1 | sed 's/.*api.*/yes/') = yes ]; then |
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248 | echo "noarch" |
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249 | elif [ $(echo $1 | sed 's/.*lib.*/yes/') = yes ]; then |
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250 | echo "noarch" |
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251 | else |
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252 | echo $2 |
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253 | fi |
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254 | } |
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255 | |
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256 | # |
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257 | # We always build tools for the build host. We need them to |
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258 | # build the libraries for the target processor. |
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259 | # |
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260 | hosts="linux $hosts" |
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261 | |
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262 | echo "Configuring host:$h($th) target:$t-rtems$version" |
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263 | echo "configure --prefix=$prefix $rpm_prefix_arg " \ |
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264 | " --target=all $infos" |
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265 | $configure --prefix=$prefix $rpm_prefix_arg \ |
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266 | --target=all \ |
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267 | $infos |
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268 | check "configuring the crossrpms failed" |
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269 | echo "make" |
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270 | $make |
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271 | check "building the rpm spec files failed" |
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272 | |
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273 | for t in $targets; |
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274 | do |
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275 | for h in $hosts; |
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276 | do |
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277 | # |
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278 | # Need to translate the build host to an RTEMS host. Create a |
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279 | # target host (th) and specs directory (sd) variable to handle |
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280 | # the use of RTEMS. |
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281 | # |
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282 | if [ $h = "linux" ]; then |
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283 | th="linux-gnu" |
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284 | sd=rtems$version |
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285 | else |
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286 | th=$h |
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287 | sd=$h |
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288 | fi |
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289 | |
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290 | th="$processor-pc-$th" |
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291 | |
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292 | if [ $(echo $th | sed -e "s/.*linux.*/yes/") = yes ]; then |
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293 | canadian_cross=no |
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294 | else |
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295 | canadian_cross=yes |
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296 | fi |
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297 | |
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298 | echo "Canadian Cross: $canadian_cross" |
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299 | |
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300 | if [ $canadian_cross = yes ]; then |
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301 | # |
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302 | # Associate the host to its tool list to get the packages to build. |
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303 | # |
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304 | tl=${h}_tool_list |
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305 | pl=${h}_cpu_list |
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306 | |
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307 | echo "Native Host Tools: ${!tl} for ${!pl}" |
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308 | |
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309 | echo "make -C $sd/$p" |
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310 | $make -C $sd/$p |
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311 | check "building the rpm spec files failed: $sd/$p" |
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312 | |
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313 | for p in ${!pl} |
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314 | do |
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315 | for s in ${!tl} |
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316 | do |
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317 | rpmbuild_cmd="-ba $prefix/$sd/$p/$rpm_prefix$th-$s.spec --target=$build" |
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318 | |
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319 | echo "rpmbuild $rpm_database $rpmbuild_cmd" |
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320 | $rpmbuild $rpm_database $rpmbuild_cmd |
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321 | check "building the $sd/$p/$rpm_prefix$th-$s rpm failed" |
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322 | |
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323 | rpm_installer "$rpm_database" \ |
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324 | $(rpm_arch $rpm_prefix$th-$s $processor) \ |
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325 | $rpm_topdir/linux/RPMS \ |
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326 | $rpmbuild_cmd |
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327 | done |
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328 | done |
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329 | fi |
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330 | |
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331 | for s in ${rtems_tool_list} |
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332 | do |
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333 | rpmbuild_cmd="-ba $prefix/rtems$version/$t/$rpm_prefix$t-rtems$version-$s.spec --target=$th" |
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334 | |
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335 | if [ $canadian_cross = yes ]; then |
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336 | echo "rpmbuild --define '_build i686-redhat-linux' --define '_host $th' $rpm_database $rpmbuild_cmd" |
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337 | $rpmbuild --define "_build i686-redhat-linux" \ |
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338 | --define "_host $th" \ |
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339 | $rpm_database $rpmbuild_cmd |
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340 | check "building host cross target: $rpm_prefix$t-rtems$version-$s" |
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341 | else |
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342 | echo "rpmbuild $rpm_database $rpmbuild_cmd" |
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343 | $rpmbuild $rpm_database $rpmbuild_cmd |
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344 | check "building host cross target: $rpm_prefix$t-rtems$version-$s" |
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345 | fi |
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346 | |
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347 | if [ $canadian_cross != yes ]; then |
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348 | rpm_installer "$rpm_database" \ |
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349 | $(rpm_arch $rpm_prefix$t-rtems$version-$s $processor) \ |
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350 | $rpm_topdir/$h/RPMS \ |
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351 | $rpmbuild_cmd |
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352 | fi |
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353 | done |
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354 | done |
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355 | done |
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