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al@865
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1 #!/bin/sh
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al@865
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2 #
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3 # compressor - module of the SliTaz Cook
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4 # Copyright (C) SliTaz GNU/Linux - GNU GPL v3
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5 #
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6
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7 . /usr/lib/slitaz/libcook.sh
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8
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9
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al@868
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10 # Compressor cache stuff
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11
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al@873
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12 comp_cache_root='/home/slitaz/cache/cook'
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al@869
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13 mkdir -p "$comp_cache_root"
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al@868
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14 cache_stat=$(mktemp)
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15
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16 # Cache notes.
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17 # Do not do the same job twice. Getting the file from the cache is much faster
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18 # than compressing the file one more time. In addition, this cache is trying not
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19 # to take extra space, using the hardlinks. Although the files from the cache
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paul@870
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20 # without reference to itself should be removed periodically.
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21
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22
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23
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24
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25 #
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26 # Functions
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27 #
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28
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29
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al@881
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30 # Working with time (with hundredths precision)
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31
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al@881
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32 get_time() {
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al@881
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33 cut -d" " -f2 /proc/uptime
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al@881
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34 }
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al@865
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35
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al@881
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36 calc_time() {
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al@881
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37 # L10n: 's' is for seconds, 'm' is for minutes
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al@881
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38 awk -va="$1" -vb="$(get_time)" -vs="$(_ 's')" -vm="$(_ 'm')" '
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39 BEGIN{
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al@881
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40 time = b - a;
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al@881
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41 if (time < 30)
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al@881
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42 printf("%.2f%s\n", time, s);
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al@881
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43 else
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al@881
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44 printf("%.2f%s ~ %.0f%s\n", time, s, time / 60, m);
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al@881
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45 }'
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46 }
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47
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48
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49 # Compressor mini summary
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50
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51 comp_summary() {
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52 # "$time0" "$size0" "$size1"
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53 status
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54 [ "$2" -eq 0 ] && return
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al@881
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55 saving=$(awk -va="$2" -vb="$3" 'BEGIN{ printf("%.0f\n", (a - b) / 1024) }')
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56 cache_msg=''
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57 if [ -s "$cache_stat" ]; then
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58 cache_msg=$(_n ' Cache hit: %d/%d.' "$(fgrep '+' $cache_stat | wc -l)" "$(wc -l < $cache_stat)")
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59 echo -n > $cache_stat
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60 fi
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61 _ ' Time: %s. Size: %s B -> %s B. Save: %s KB.%s' \
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al@881
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62 "$(calc_time $1)" "$2" "$3" "$saving" "$cache_msg"
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al@865
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63 }
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64
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65
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66 # Calculating different sizes
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67
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68 sizes() {
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69 case $1 in
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70 man) find $install/usr/share/man -type f -exec ls -l \{\} \; ;;
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71 png) find $install -type f -name '*.png' -exec ls -l \{\} \; ;;
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72 svg) find $install -type f -name '*.svg' -exec ls -l \{\} \; ;;
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73 xml) find $install -type f \( -name '*.ui' -o -name '*.glade' \) -exec ls -l \{\} \; ;;
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74 des) find $install -type f -name '*.desktop' -exec ls -l \{\} \; ;;
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75 mo1) find $install -type f -name '*.mo' -exec ls -l \{\} \; ;;
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76 loc) find $install/usr/share/i18n/locales -type f -exec ls -l \{\} \; ;;
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77 mo2) find $fs/usr/share/locale -type f -name '*.mo' -exec ls -l \{\} \; ;;
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al@872
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78 gz) find $install -type f -name '*.gz' ! -path '*/share/man/*' -exec ls -l \{\} \; ;;
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al@899
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79 str) find $fs -type f \( -name '*.so*' -o -name '*.a' -o -name '*.pyc' -o -name '*.pyo' \
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80 -o -name '.packlist' -o -name '*.pm' -o -name '*.pl' -o -name '*.pod' \) -exec ls -l \{\} \; ;;
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81 esac | awk '{s+=$5}END{print s}'
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82 }
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83
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84
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85 # Query cache for already existing compressed file; substitute original file with the cached
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86 # compressed one if so.
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87 # $1: cache section (gz, mangz, png, etc.); $2: path to original file
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88
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89 query_cache() {
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90 md5=$(md5sum "$2")
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91 cachefile="$comp_cache_root/$1/${md5%% *}"
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92 echo "$cachefile"
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93 if [ -f "$cachefile" ]; then
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94 ln -f "$cachefile" "$2"
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95 echo '+' >> "$cache_stat"
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96 else
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97 echo '-' >> "$cache_stat"
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98 false
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99 fi
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100 }
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101
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102
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103 # Store compressed file to the cache
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104 # $1: path to cache entry to be stored; $2: path to compressed file to be stored
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105
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106 store_cache() {
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107 mkdir -p "${1%/*}"
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108 mv "$2" "$1"
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109 ln "$1" "$2"
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110 }
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111
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112
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113 # Function to compress all man pages
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114 # Compressing can be disabled with COOKOPTS="!manz"
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115
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116 compress_manpages() {
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117 time0=$(get_time)
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118 [ "${COOKOPTS/!manz/}" != "$COOKOPTS" ] && return
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119 manpath="$install/usr/share/man"
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120 [ -d "$manpath" ] || return
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121 size0=$(sizes man); [ -z "$size0" ] && return
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122
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al@867
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123 tazpkg -gi advancecomp --quiet --cookmode
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124
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125 action 'Compressing man pages...'
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126
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127 # We'll use only Gzip compression, so decompress other formats first
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128 find $manpath -type f -name '*.bz2' -exec bunzip2 \{\} \;
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129 find $manpath -type f -name '*.xz' -exec unxz \{\} \;
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130
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131 # Fast compress with gzip
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132 find $manpath -type f ! -name '*.gz' -exec gzip \{\} \;
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133
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134 # Fix symlinks
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135 for i in $(find $manpath -type l); do
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136 dest=$(readlink $i | sed 's|\.[gbx]z2*$||')
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137 link=$(echo $i | sed 's|\.[gbx]z2*$||')
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138 rm $i; ln -s $dest.gz $link.gz
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139 done
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140
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141 # Recompress with advdef (it can't compress, only recompress)
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142 IFS=$'\n'
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al@874
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143 for i in $(find $manpath -type f); do
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al@868
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144 if ! cached_path=$(query_cache mangz "$i"); then
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145 advdef -z4q "$i"
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146 store_cache "$cached_path" "$i"
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147 fi
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148 done
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149
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150 comp_summary "$time0" "$size0" "$(sizes man)"
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151 }
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152
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153
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154 # Function to recompress all gzip archives
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155 # Recompressing can be disabled with COOKOPTS="!gz"
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156
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157 recompress_gz() {
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al@881
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158 time0=$(get_time)
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al@872
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159 [ "${COOKOPTS/!gz/}" != "$COOKOPTS" ] && return
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al@872
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160 size0=$(sizes gz); [ -z "$size0" ] && return
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161
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162 tazpkg -gi advancecomp --quiet --cookmode
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163
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164 action 'Recompressing gzip files...'
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165
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166 # Recompress with advdef
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167 IFS=$'\n'
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168 for i in $(find $install -type f -name '*.gz' ! -path '*/share/man/*'); do
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169 if ! cached_path=$(query_cache gz "$i"); then
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170 advdef -z4q "$i"
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171 store_cache "$cached_path" "$i"
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172 fi
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173 done
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174
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175 comp_summary "$time0" "$size0" "$(sizes gz)"
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176 }
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177
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178
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179 # Function used after compile_rules() to compress all png images
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180 # Compressing can be disabled with COOKOPTS="!pngz"
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181
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182 compress_png() {
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183 time0=$(get_time)
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184 [ "${COOKOPTS/!pngz/}" != "$COOKOPTS" ] && return
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185 size0=$(sizes png); [ -z "$size0" ] && return
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186
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187 use_pq=true
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188 use_op=true
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189 [ "${COOKOPTS/!pngquant/}" != "$COOKOPTS" ] && use_pq=false
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190 [ "${COOKOPTS/!optipng/}" != "$COOKOPTS" ] && use_op=false
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al@867
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191 $use_pq && tazpkg -gi pngquant --quiet --cookmode
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192 $use_op && tazpkg -gi optipng --quiet --cookmode
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193
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194 action 'Compressing png images...'
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195
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196 oplevel=$(echo $COOKOPTS | grep 'op[0-8]' | sed 's|.*op\([0-8]\).*|\1|')
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197 [ -z "$oplevel" ] && oplevel='2'
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198
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199 cache_section="png$oplevel"
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200 $use_pq && cache_section="${cache_section}p"
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201 $use_op && cache_section="${cache_section}o"
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202
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203 [ "$oplevel" == '8' ] && oplevel='7 -zm1-9'
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204
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205 IFS=$'\n'
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206 for i in $(find $install -type f -name '*.png'); do
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207 if ! cached_path=$(query_cache $cache_section "$i"); then
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208 $use_pq && pngquant -f --skip-if-larger --ext .png --speed 1 "$i"
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209 $use_op && optipng -quiet -strip all -o$oplevel "$i"
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210 store_cache "$cached_path" "$i"
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211 fi
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212 done
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213
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214 comp_summary "$time0" "$size0" "$(sizes png)"
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215 }
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216
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217
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218 # Function used after compile_rules() to compress all svg images
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219 # Compressing can be disabled with COOKOPTS="!svgz"
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220
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221 compress_svg() {
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222 time0=$(get_time)
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223 [ "${COOKOPTS/!svgz/}" != "$COOKOPTS" ] && return
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224 size0=$(sizes svg); [ -z "$size0" ] && return
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225
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226 tazpkg -gi svgcleaner --quiet --cookmode
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227
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228 action 'Compressing svg images...'
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229
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230 cleaner_log="$(mktemp)"
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231 IFS=$'\n'
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232 for i in $(find $install -type f -name '*.svg'); do
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233 echo -n "$i: " >> "$cleaner_log"
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234 svgcleaner "$i" "$i" --remove-unresolved-classes false --quiet true >> "$cleaner_log"
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235 done
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236
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237 comp_summary "$time0" "$size0" "$(sizes svg)"
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238
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239 sed -i '/: $/d' "$cleaner_log"
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240 if [ -s "$cleaner_log" ]; then
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241 _ 'Cleaner warnings and errors:'
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242 awk '{printf " %s\n", $0;}' "$cleaner_log"
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243 echo
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244 fi
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245 rm "$cleaner_log"
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246 }
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247
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248
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249 # Function used after compile_rules() to shrink all *.ui and *.glade files:
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250 # remove insignificant spaces and comments
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251 # Compressing can be disabled with COOKOPTS="!uiz"
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252
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253 compress_ui() {
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254 [ "${COOKOPTS/!uiz/}" != "$COOKOPTS" ] && return
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al@865
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255 [ -z "$(find $install -type f \( -name '*.ui' -o -name '*.glade' \) )" ] && return
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al@865
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256
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al@867
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257 tazpkg -gi xmlstarlet --quiet --cookmode
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al@867
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258
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al@865
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259 action 'Compressing ui files...'
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al@867
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260
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261 size0=$(sizes xml)
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262 time0=$(get_time)
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263 temp_ui="$(mktemp)"
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al@876
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264 IFS=$'\n'
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al@865
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265 for ui in $(find $install -type f \( -name '*.ui' -o -name '*.glade' \) ); do
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al@865
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266 xmlstarlet c14n --without-comments "$ui" | xmlstarlet sel -B -t -c '*' > "$temp_ui"
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267 cat "$temp_ui" > "$ui"
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268 done
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269
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270 comp_summary "$time0" "$size0" "$(sizes xml)"
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271 rm "$temp_ui"
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272 }
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273
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274
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al@865
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275 # Get list of supported locales...
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276
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277 get_supported_locales() {
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278 lpc='/slitaz-i18n/stuff/locale-pack.conf'
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al@865
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279 if [ -e "$WOK$lpc" ]; then
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al@865
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280 # ... from package in the local wok
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281 . "$WOK$lpc"
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282 else
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al@865
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283 # ... from Hg
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284 temp_conf=$(mktemp)
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285 wget -q -O $temp_conf -T 10 "http://hg.slitaz.org/wok/raw-file/tip$lpc"
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286 if [ -s $temp_conf ]; then
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287 . $temp_conf
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288 else
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al@865
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289 # Give up and use hardcoded list
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290 LOCALE_PACK="ar ca cs da de el en es fi fr hr hu id is it ja nb nl nn pl pt \
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291 pt_BR ro ru sl sv tr uk zh_CN zh_TW"
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292 fi
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293 rm $temp_conf
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294 fi
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295 echo $LOCALE_PACK
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296 }
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297
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298
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al@865
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299 # Fix common errors and warnings in the .desktop files
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300 # Fixing can be disabled with COOKOPTS="!fixdesktops"
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301
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302 fix_desktop_files() {
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303 [ "${COOKOPTS/!fixdesktops/}" != "$COOKOPTS" ] && return
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al@876
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304 deskpath="$install/usr/share/applications"
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al@876
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305 [ -d "$deskpath" ] || return
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al@876
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306 [ -z "$(find $deskpath -type f -name '*.desktop')" ] && return
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al@865
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307
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al@865
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308 size0=$(sizes des)
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al@881
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309 time0=$(get_time)
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310
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al@865
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311 if [ -n "$QA" -a -z "$(which desktop-file-validate)" ]; then
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312 tazpkg -gi desktop-file-utils-extra --quiet --cookmode
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313 fi
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314
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al@865
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315 # The variable $LOCALE is set in cook.conf and may be overridden in the receipt.
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316 # Default value is "" (empty). That means for us that we'll use the full
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al@865
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317 # list of supported locales here.
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al@865
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318 [ -z "$LOCALE" ] && LOCALE=$(get_supported_locales)
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319
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al@876
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320 IFS=$'\n'
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al@876
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321 for desktop in $(find $deskpath -type f -name '*.desktop'); do
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al@865
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322 cp "$desktop" "$desktop.orig"
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323
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al@865
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324 # Sort out .desktop file (is prerequisite to correct working of `fix-desktop-file`)
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al@865
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325 sdft "$desktop" -i
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326
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al@865
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327 # Fix common errors in .desktop file
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al@865
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328 fix-desktop-file "$desktop"
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al@865
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329
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al@865
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330 # Strip unsupported locales from .desktop file
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al@865
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331 [ "${COOKOPTS/!i18nz/}" == "$COOKOPTS" ] &&
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al@865
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332 sdft "$desktop" -i -k "$LOCALE"
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333
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al@865
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334 # Extra-strip
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al@865
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335 [ "${COOKOPTS/!extradesktops/}" == "$COOKOPTS" ] &&
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al@865
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336 sdft "$desktop" -i -g -x -tf -r 'Keywords*' -o
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al@865
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337
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al@865
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338 if [ -n "$QA" ]; then
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al@865
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339 # Check the rest of errors, warnings and tips
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al@865
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340 _ 'QA: Checking %s...' "$(basename $desktop)"
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al@865
|
341 diff "$desktop.orig" "$desktop"
|
al@865
|
342 desktop-file-validate "$desktop" | busybox fold -s
|
al@865
|
343 echo
|
al@865
|
344 fi
|
al@865
|
345
|
al@865
|
346 rm "$desktop.orig"
|
al@865
|
347 done
|
al@865
|
348
|
al@865
|
349 comp_summary "$time0" "$size0" "$(sizes des)"
|
al@865
|
350 }
|
al@865
|
351
|
al@865
|
352
|
paul@879
|
353 # Normalize all *.mo files: unconditionally convert to UTF-8; remove strings that are not really necessary
|
al@865
|
354 # to the translation (msgid = msgstr)
|
al@865
|
355 # Normalization can be disabled with COOKOPTS="!monorm"
|
al@865
|
356
|
al@865
|
357 normalize_mo() {
|
al@865
|
358 [ "${COOKOPTS/!monorm/}" != "$COOKOPTS" ] && return
|
al@865
|
359 [ -z "$(find $install -type f -name '*.mo')" ] && return
|
al@865
|
360
|
al@867
|
361 # Gettext functions: msgunfmt, msguniq, msgconv, msgfmt
|
al@867
|
362 tazpkg -gi gettext --quiet --cookmode
|
al@867
|
363 # Gconv modules (convert to UTF-8)
|
al@867
|
364 tazpkg -gi glibc-locale --quiet --cookmode
|
al@867
|
365
|
al@865
|
366 action 'Normalizing mo files...'
|
al@867
|
367
|
al@865
|
368 size0=$(sizes mo1)
|
al@881
|
369 time0=$(get_time)
|
al@865
|
370
|
al@865
|
371 # Process all existing *.mo files
|
al@876
|
372 IFS=$'\n'
|
al@865
|
373 for mo in $(find "$install" -type f -name '*.mo'); do
|
al@865
|
374 tmpfile="$(mktemp)"
|
al@865
|
375
|
al@865
|
376 msgunfmt "$mo" | msguniq | msgconv -o "$tmpfile" -t 'UTF-8'
|
al@865
|
377 # add newline
|
al@865
|
378 echo >> "$tmpfile"
|
al@865
|
379
|
al@865
|
380 # get Plural-Forms
|
al@865
|
381 awk '
|
al@865
|
382 BEGIN { skip = ""; }
|
al@865
|
383 {
|
al@865
|
384 if (! skip) {
|
al@865
|
385 s = $0;
|
al@865
|
386 gsub(/^[^\"]*\"/, "", s);
|
al@865
|
387 gsub(/\"$/, "", s);
|
al@865
|
388 printf("%s", s);
|
al@865
|
389 }
|
al@865
|
390 if (! $0) skip = "yes";
|
al@865
|
391 }
|
al@865
|
392 ' "$tmpfile" | sed 's|\\n|\n|g' | grep "^Plural-Forms:" > "$tmpfile.pf"
|
al@865
|
393
|
al@865
|
394 if ! grep -q 'msgid_plural' "$tmpfile"; then
|
al@865
|
395 echo > "$tmpfile.pf"
|
al@865
|
396 fi
|
al@865
|
397
|
al@865
|
398 # main
|
al@865
|
399 awk -v pf="$(cat "$tmpfile.pf")" '
|
al@865
|
400 function clean() {
|
al@865
|
401 mode = msgctxt = msgid = msgid_plural = msgstr = msgstr0 = msgstr1 = msgstr2 = msgstr3 = msgstr4 = msgstr5 = "";
|
al@865
|
402 }
|
al@865
|
403
|
al@865
|
404 function getstring() {
|
al@865
|
405 # Skip unquoted words at the beginning (msgid, msgstr...) and get string from inside quotes
|
al@865
|
406 s = $0;
|
al@865
|
407 gsub(/^[^\"]*\"/, "", s);
|
al@865
|
408 gsub(/\"$/, "", s);
|
al@865
|
409 return s;
|
al@865
|
410 }
|
al@865
|
411
|
al@865
|
412 BEGIN {
|
al@865
|
413 printf("msgid \"\"\nmsgstr \"\"\n\"Content-Type: text/plain; charset=UTF-8\\n\"\n");
|
al@865
|
414 if (pf)
|
al@865
|
415 printf("\"%s\\n\"\n", pf);
|
al@865
|
416 printf("\n");
|
al@865
|
417 skip = 1;
|
al@865
|
418 clean();
|
al@865
|
419 }
|
al@865
|
420
|
al@865
|
421 {
|
al@865
|
422 # Skip the entire header
|
al@865
|
423 if (!skip) {
|
al@865
|
424 if ($1 == "msgctxt" || $1 == "msgid" || $1 == "msgstr" || $1 == "msgid_plural")
|
al@865
|
425 mode = $1;
|
al@865
|
426 if ($1 == "msgstr[0]") mode = "msgstr0";
|
al@865
|
427 if ($1 == "msgstr[1]") mode = "msgstr1";
|
al@865
|
428 if ($1 == "msgstr[2]") mode = "msgstr2";
|
al@865
|
429 if ($1 == "msgstr[3]") mode = "msgstr3";
|
al@865
|
430 if ($1 == "msgstr[4]") mode = "msgstr4";
|
al@865
|
431 if ($1 == "msgstr[5]") mode = "msgstr5";
|
al@865
|
432
|
al@865
|
433 if (mode == "msgctxt") msgctxt = msgctxt getstring();
|
al@865
|
434 if (mode == "msgid") msgid = msgid getstring();
|
al@865
|
435 if (mode == "msgstr") msgstr = msgstr getstring();
|
al@865
|
436 if (mode == "msgid_plural") msgid_plural = msgid_plural getstring();
|
al@865
|
437 if (mode == "msgstr0") msgstr0 = msgstr0 getstring();
|
al@865
|
438 if (mode == "msgstr1") msgstr1 = msgstr1 getstring();
|
al@865
|
439 if (mode == "msgstr2") msgstr2 = msgstr2 getstring();
|
al@865
|
440 if (mode == "msgstr3") msgstr3 = msgstr3 getstring();
|
al@865
|
441 if (mode == "msgstr4") msgstr4 = msgstr4 getstring();
|
al@865
|
442 if (mode == "msgstr5") msgstr5 = msgstr5 getstring();
|
al@865
|
443
|
al@865
|
444 if (! $0) {
|
al@865
|
445 if (msgid != msgstr) {
|
al@865
|
446 if (msgctxt) printf("msgctxt \"%s\"\n", msgctxt);
|
al@865
|
447 printf("msgid \"%s\"\n", msgid);
|
al@865
|
448 if (msgid_plural) printf("msgid_plural \"%s\"\n", msgid_plural);
|
al@865
|
449 if (msgstr) printf("msgstr \"%s\"\n", msgstr);
|
al@865
|
450 if (msgstr0) printf("msgstr[0] \"%s\"\n", msgstr0);
|
al@865
|
451 if (msgstr1) printf("msgstr[1] \"%s\"\n", msgstr1);
|
al@865
|
452 if (msgstr2) printf("msgstr[2] \"%s\"\n", msgstr2);
|
al@865
|
453 if (msgstr3) printf("msgstr[3] \"%s\"\n", msgstr3);
|
al@865
|
454 if (msgstr4) printf("msgstr[4] \"%s\"\n", msgstr4);
|
al@865
|
455 if (msgstr5) printf("msgstr[5] \"%s\"\n", msgstr5);
|
al@865
|
456 printf("\n");
|
al@865
|
457 }
|
al@865
|
458 clean();
|
al@865
|
459 }
|
al@865
|
460 }
|
al@865
|
461 if ($0 == "") skip = "";
|
al@865
|
462 }
|
al@865
|
463 ' "$tmpfile" > "$tmpfile.awk"
|
al@865
|
464
|
al@865
|
465 msgfmt "$tmpfile.awk" -o "$tmpfile.mo"
|
al@865
|
466
|
al@865
|
467 if [ -s "$tmpfile.mo" ]; then
|
al@865
|
468 rm "$mo"; mv "$tmpfile.mo" "$mo"
|
al@865
|
469 else
|
al@865
|
470 _ 'Error processing %s' "$mo"
|
al@865
|
471 [ -e "$tmpfile.mo" ] && rm "$tmpfile.mo"
|
al@865
|
472 fi
|
al@865
|
473
|
al@865
|
474 # Clean
|
al@865
|
475 rm "$tmpfile" "$tmpfile.pf" "$tmpfile.awk"
|
al@865
|
476 done
|
al@865
|
477
|
al@865
|
478 comp_summary "$time0" "$size0" "$(sizes mo1)"
|
al@865
|
479 }
|
al@865
|
480
|
al@865
|
481
|
al@865
|
482 # Strip locale definitions: normalize whitespace and remove comments
|
al@865
|
483 # Stripping can be disabled with COOKOPTS="!locdef"
|
al@865
|
484
|
al@865
|
485 strip_locale_def() {
|
al@865
|
486 [ "${COOKOPTS/!locdef/}" != "$COOKOPTS" ] && return
|
al@865
|
487 [ ! -d "$install/usr/share/i18n/locales" ] && return
|
al@865
|
488 [ -z "$(find $install/usr/share/i18n/locales -type f)" ] && return
|
al@865
|
489
|
al@865
|
490 action 'Stripping locale definitions...'
|
al@865
|
491 size0=$(sizes loc)
|
al@881
|
492 time0=$(get_time)
|
al@865
|
493
|
al@865
|
494 for i in $(find $install/usr/share/i18n/locales -type f); do
|
al@865
|
495 sed -i 's| | |g; s| *| |g; s|^ ||; /^%/d' $i
|
al@865
|
496 done
|
al@865
|
497
|
al@865
|
498 comp_summary "$time0" "$size0" "$(sizes loc)"
|
al@865
|
499 }
|
al@865
|
500
|
al@865
|
501
|
al@865
|
502 # Find and strip: --strip-all (-s) or --strip-debug on static libs as well
|
al@865
|
503 # as removing unneeded files like in Python packages. Cross compiled binaries
|
al@865
|
504 # must be stripped with cross-tools aka $ARCH-slitaz-*-strip
|
al@865
|
505 # Stripping can be disabled with COOKOPTS="!strip"
|
al@865
|
506
|
al@865
|
507 strip_package() {
|
al@865
|
508 [ "${COOKOPTS/!strip/}" != "$COOKOPTS" ] && return
|
al@865
|
509
|
al@865
|
510 case "$ARCH" in
|
al@865
|
511 arm*|x86_64) export STRIP="$HOST_SYSTEM-strip" ;;
|
al@865
|
512 *) export STRIP='strip' ;;
|
al@865
|
513 esac
|
al@865
|
514 action 'Executing strip on all files...'
|
al@865
|
515 size0=0
|
al@865
|
516 size1=0
|
al@881
|
517 time0=$(get_time)
|
al@865
|
518
|
al@865
|
519 # Strip executable files
|
al@865
|
520 for dir in $fs/bin $fs/sbin $fs/usr/bin $fs/usr/sbin $fs/usr/games; do
|
al@865
|
521 if [ -d "$dir" ]; then
|
al@865
|
522 oldsize=$(find $dir -type f -exec ls -l '{}' \; | awk '{s+=$5}END{print s}')
|
al@865
|
523 find $dir -type f -exec $STRIP -s '{}' 2>/dev/null \;
|
al@865
|
524 newsize=$(find $dir -type f -exec ls -l '{}' \; | awk '{s+=$5}END{print s}')
|
al@865
|
525 size0=$((size0 + oldsize)); size1=$((size1 + newsize))
|
al@865
|
526 fi
|
al@865
|
527 done
|
al@865
|
528
|
al@899
|
529 oldsize=$(sizes str)
|
al@899
|
530
|
al@865
|
531 # Strip shared and static libraries
|
al@865
|
532 find $fs -name '*.so*' -exec $STRIP -s '{}' 2>/dev/null \;
|
al@865
|
533 find $fs -name '*.a' -exec $STRIP --strip-debug '{}' 2>/dev/null \;
|
al@899
|
534
|
al@899
|
535 # Remove Python *.pyc and *.pyo
|
al@865
|
536 find $fs -type f \( -name '*.pyc' -o -name '*.pyo' \) -delete 2>/dev/null
|
al@865
|
537
|
al@899
|
538 # Remove both with the empty subfolders:
|
al@899
|
539 # 1. Perl perllocal.pod and .packlist (unconditionally)
|
al@899
|
540 local perlfiles="$(find $fs -type f \( -name 'perllocal.pod' -o -name '.packlist' \))"
|
al@899
|
541 # 2. Perl *.pod (if not disabled)
|
al@899
|
542 [ "${COOKOPTS/!rmpod/}" == "$COOKOPTS" ] &&
|
al@899
|
543 perlfiles="$perlfiles $(find $fs -type f -name '*.pod')"
|
al@899
|
544 echo "$perlfiles" | xargs rm -f 2>/dev/null
|
al@899
|
545 echo "$perlfiles" | awk 'BEGIN{FS=OFS="/"}{$NF="";print}' | xargs rmdir -p 2>/dev/null
|
al@899
|
546
|
al@899
|
547 # Strip Perl files (*.pm and *.pl) from documentation inside (if not disabled)
|
al@899
|
548 [ "${COOKOPTS/!perlz/}" == "$COOKOPTS" ] &&
|
al@899
|
549 find $fs -type f \( -name '*.pm' -o -name '*.pl' \) -exec sed -i '/^=/,/^=cut/d' '{}' \;
|
al@899
|
550
|
al@899
|
551 newsize=$(sizes str)
|
al@865
|
552
|
al@865
|
553 comp_summary "$time0" "$((size0 + oldsize))" "$((size1 + newsize))"
|
al@865
|
554 }
|
al@865
|
555
|
al@865
|
556
|
al@865
|
557 # Strip unsupported locales (.mo files)
|
al@865
|
558
|
al@865
|
559 strip_mo_i18n() {
|
al@865
|
560 [ "${COOKOPTS/!i18nz/}" != "$COOKOPTS" ] && return
|
al@865
|
561
|
al@865
|
562 [ ! -d "$fs/usr/share/locale" ] && return
|
al@865
|
563 [ -z "$(find $fs/usr/share/locale -type f -name '*.mo')" ] && return
|
al@865
|
564
|
al@865
|
565 action 'Thin out translation files...'
|
al@865
|
566 size0=$(sizes mo2)
|
al@881
|
567 time0=$(get_time)
|
al@865
|
568
|
al@865
|
569 # The variable $LOCALE is set in cook.conf and may be overridden in the receipt.
|
al@865
|
570 # Default value is "" (empty). That means for us that we'll use the full
|
al@865
|
571 # list of supported locales here.
|
al@865
|
572 [ -z "$LOCALE" ] && LOCALE=$(get_supported_locales)
|
al@865
|
573
|
al@865
|
574 # Existing locales
|
al@865
|
575 elocales=" $(ls -1 "$fs/usr/share/locale" | tr '\n' ' ') "
|
al@865
|
576
|
al@865
|
577 # Thin out the list of existing locales. At the end there will be only locales that need
|
al@865
|
578 # deleting (and the garbage like '_AU', _US', '_BR' leaving from 'en_AU', 'en_US', 'pt_BR'...)
|
al@865
|
579 for keep_locale in $LOCALE; do
|
al@865
|
580 elocales=${elocales//$keep_locale}
|
al@865
|
581 done
|
al@865
|
582
|
al@865
|
583 # Remove the unsupported locales
|
al@865
|
584 for rem_locale in $elocales; do
|
al@865
|
585 [ -d "$fs/usr/share/locale/$rem_locale" ] &&
|
al@865
|
586 rm -r "$fs/usr/share/locale/$rem_locale"
|
al@865
|
587 done
|
al@865
|
588
|
al@865
|
589 comp_summary "$time0" "$size0" "$(sizes mo2)"
|
al@865
|
590 }
|
al@865
|
591
|
al@865
|
592
|
al@865
|
593
|
al@865
|
594
|
al@865
|
595 case $1 in
|
al@865
|
596 install)
|
al@865
|
597 # Compressors working in the $install
|
al@865
|
598 case "$ARCH" in
|
al@865
|
599 arm*) ;;
|
al@865
|
600 *)
|
al@872
|
601 recompress_gz
|
al@865
|
602 compress_manpages
|
al@865
|
603 compress_png
|
al@865
|
604 compress_svg
|
al@865
|
605 compress_ui
|
al@865
|
606 ;;
|
al@865
|
607 esac
|
al@865
|
608
|
al@865
|
609 fix_desktop_files
|
al@865
|
610 normalize_mo
|
al@865
|
611 strip_locale_def
|
al@865
|
612 ;;
|
al@865
|
613 fs)
|
al@865
|
614 # Compressors working in the $fs
|
al@865
|
615 strip_package
|
al@865
|
616 strip_mo_i18n
|
al@865
|
617 ;;
|
al@865
|
618 esac
|
al@868
|
619
|
al@868
|
620 # Clean
|
al@868
|
621 rm "$cache_stat"
|
al@869
|
622 find $comp_cache_root -type f -links -2 -delete
|