tazwok annotate chroot-scripts/cook-toolchain @ rev 441
Fix + improvements into cook-toolchain script
author | Antoine Bodin <gokhlayeh@slitaz.org> |
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date | Mon Mar 14 23:37:27 2011 +0100 (2011-03-14) |
parents | 6d514a2cd9ef |
children | c9d6a554c154 b3f66f44f735 |
rev | line source |
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gokhlayeh@315 | 1 #!/bin/bash |
gokhlayeh@315 | 2 # |
gokhlayeh@315 | 3 # An attempt to cook a new toolchain from scratch. |
gokhlayeh@315 | 4 |
gokhlayeh@315 | 5 # Important settings and variables. |
gokhlayeh@315 | 6 source /usr/lib/slitaz/libtaz |
gokhlayeh@315 | 7 source /etc/slitaz/tazwok.conf |
gokhlayeh@352 | 8 |
gokhlayeh@352 | 9 # Report progress on webserver. |
gokhlayeh@352 | 10 log_step="$LOCAL_REPOSITORY/log/step" |
gokhlayeh@352 | 11 run_on_exit="$run_on_exit |
gokhlayeh@352 | 12 rm -f $LOCAL_REPOSITORY/log/step |
gokhlayeh@352 | 13 rm -f $LOCAL_REPOSITORY/log/package" |
gokhlayeh@352 | 14 |
gokhlayeh@315 | 15 source_lib report |
gokhlayeh@315 | 16 report start |
gokhlayeh@315 | 17 |
gokhlayeh@315 | 18 report step "Cooking temporary toolchain" |
gokhlayeh@315 | 19 report open-bloc |
gokhlayeh@315 | 20 |
gokhlayeh@441 | 21 report step "Configuring repositories" |
gokhlayeh@441 | 22 # Incoming packages as the only source for packages. |
gokhlayeh@441 | 23 rm -r /var/lib/tazpkg/undigest |
gokhlayeh@441 | 24 tazpkg setup-mirror $SLITAZ_DIR/${undigest:-$SLITAZ_VERSION}/packages-incoming |
gokhlayeh@441 | 25 tazpkg recharge |
gokhlayeh@315 | 26 |
gokhlayeh@441 | 27 report step "Refreshing SliTaz tools" |
gokhlayeh@441 | 28 report open-bloc |
paul@427 | 29 # These four packages will be needed later. |
gokhlayeh@334 | 30 for p in libtaz tazwok slitaz-base-files tazpkg; do |
gokhlayeh@315 | 31 tazwok cook $p |
gokhlayeh@315 | 32 done |
gokhlayeh@441 | 33 report close-bloc |
gokhlayeh@315 | 34 |
gokhlayeh@441 | 35 report step "Setting up environnement" |
gokhlayeh@315 | 36 set +h |
gokhlayeh@315 | 37 umask 022 |
gokhlayeh@315 | 38 PS1='\u:\w\$ ' |
gokhlayeh@315 | 39 LANG=POSIX |
gokhlayeh@315 | 40 LC_ALL=POSIX |
gokhlayeh@315 | 41 |
gokhlayeh@315 | 42 # Set BUILD_HOST to something like $ARCH-tmp-linux-gnu to enable |
paul@427 | 43 # the temporary toolchain. |
gokhlayeh@315 | 44 BUILD_HOST=$(echo $BUILD_HOST | sed 's/\(.*\)-\(.*\)-linux-gnu/\1-tmp-linux-gnu/') |
gokhlayeh@315 | 45 |
gokhlayeh@315 | 46 PATH=/tools/bin:/tools/usr/bin:/tools/sbin:/tools/usr/sbin:/bin:/usr/bin:/sbin:/usr/sbin |
gokhlayeh@315 | 47 CONFIG_SITE="/etc/config.site.tmptoolchain" |
gokhlayeh@315 | 48 echo 'prefix=/tools' > /etc/config.site.tmptoolchain |
gokhlayeh@315 | 49 |
gokhlayeh@315 | 50 export LANG LC_ALL PATH PS1 MAKEFLAGS CONFIG_SITE |
gokhlayeh@315 | 51 unset CC CXX CPP CFLAGS CXXFLAGS LD_LIBRARY_PATH LD_PRELOAD DESTDIR |
gokhlayeh@315 | 52 |
gokhlayeh@441 | 53 LOCAL_REPOSITORY=$SLITAZ_DIR/$SLITAZ_VERSION |
gokhlayeh@441 | 54 [ "$undigest" ] && LOCAL_REPOSITORY=$SLITAZ_DIR/$undigest |
gokhlayeh@441 | 55 WOK=$LOCAL_REPOSITORY/wok |
gokhlayeh@441 | 56 |
gokhlayeh@315 | 57 # Create the dir for the temporary toolchain and link in root of host |
gokhlayeh@315 | 58 # system. |
gokhlayeh@441 | 59 rm -rf /tools |
gokhlayeh@315 | 60 mkdir /tools |
gokhlayeh@315 | 61 |
gokhlayeh@441 | 62 report end-step |
gokhlayeh@441 | 63 |
gokhlayeh@315 | 64 # Use some tweaked code from tazwok. |
gokhlayeh@315 | 65 prepare_package() |
gokhlayeh@315 | 66 { |
gokhlayeh@315 | 67 tazwok clean $PACKAGE |
gokhlayeh@315 | 68 tazwok get-src $PACKAGE |
gokhlayeh@315 | 69 unset SOURCE VERSION EXTRAVERSION CATEGORY SHORT_DESC \ |
gokhlayeh@315 | 70 MAINTAINER WEB_SITE WGET_URL DEPENDS BUILD_DEPENDS WANTED |
gokhlayeh@315 | 71 . $WOK/$PACKAGE/receipt |
gokhlayeh@315 | 72 src=$WOK/$PACKAGE/$PACKAGE-$VERSION |
gokhlayeh@315 | 73 cd $WOK/$PACKAGE |
gokhlayeh@315 | 74 } |
gokhlayeh@315 | 75 |
gokhlayeh@315 | 76 # Binutils and gcc need to be compiled twice. |
gokhlayeh@315 | 77 for PACKAGE in binutils gcc; do |
gokhlayeh@315 | 78 rm $LOCAL_REPOSITORY/log/tmp-toolchain-$PACKAGE-firstpass.html 2>/dev/null |
gokhlayeh@315 | 79 report sublog $LOCAL_REPOSITORY/log/tmp-toolchain-$PACKAGE-firstpass.html |
gokhlayeh@352 | 80 echo "tmp-toolchain-$PACKAGE-firstpass" > $LOCAL_REPOSITORY/log/package |
gokhlayeh@315 | 81 report step "Compiling $PACKAGE, first pass" |
gokhlayeh@315 | 82 report open-bloc |
gokhlayeh@315 | 83 prepare_package |
gokhlayeh@315 | 84 report step "Running compilation rules" |
gokhlayeh@315 | 85 precook_tmp_toolchain |
gokhlayeh@315 | 86 report end-step || exit 1 |
gokhlayeh@315 | 87 report close-bloc |
gokhlayeh@315 | 88 report end-sublog |
gokhlayeh@315 | 89 done |
gokhlayeh@315 | 90 |
gokhlayeh@315 | 91 # Compile temporary toolchain using the $TOOLCHAIN variable. |
gokhlayeh@315 | 92 for PACKAGE in $SLITAZ_TOOLCHAIN; do |
gokhlayeh@315 | 93 rm $LOCAL_REPOSITORY/log/tmp-toolchain-$PACKAGE.html 2>/dev/null |
gokhlayeh@315 | 94 report sublog $LOCAL_REPOSITORY/log/tmp-toolchain-$PACKAGE.html |
gokhlayeh@352 | 95 echo "tmp-toolchain-$PACKAGE" > $LOCAL_REPOSITORY/log/package |
gokhlayeh@315 | 96 report step "Compiling $PACKAGE" |
gokhlayeh@315 | 97 report open-bloc |
gokhlayeh@315 | 98 prepare_package |
gokhlayeh@315 | 99 report step "Running compilation rules" |
gokhlayeh@315 | 100 |
paul@427 | 101 # Use compile_rules if there's no function cook_tmp_toolchain in |
gokhlayeh@315 | 102 # the receipt. Works well if both functions are the same, as |
paul@427 | 103 # cook-toolchain uses its own config.site to set different default |
paul@427 | 104 # paths. |
gokhlayeh@315 | 105 if grep -q ^cook_tmp_toolchain\(\)$ $WOK/$PACKAGE/receipt; then |
gokhlayeh@315 | 106 cook_tmp_toolchain |
gokhlayeh@315 | 107 else |
gokhlayeh@315 | 108 compile_rules |
gokhlayeh@315 | 109 fi |
gokhlayeh@315 | 110 |
gokhlayeh@315 | 111 report end-step || exit 1 |
gokhlayeh@315 | 112 report close-bloc |
gokhlayeh@315 | 113 report end-sublog |
gokhlayeh@315 | 114 done |
gokhlayeh@315 | 115 |
paul@427 | 116 # Now we erase previous chroot tools and switch to temporary |
gokhlayeh@315 | 117 # toolchain. |
gokhlayeh@315 | 118 |
gokhlayeh@315 | 119 report step "Setting up temporary toolchain environnment" |
gokhlayeh@315 | 120 |
gokhlayeh@315 | 121 PATH=/bin:/usr/bin:/sbin:/usr/sbin:/tools/bin:/tools/usr/bin:/tools/sbin:/tools/usr/sbin |
gokhlayeh@315 | 122 export PATH |
gokhlayeh@315 | 123 |
gokhlayeh@315 | 124 # Ajout manuel de libtaz et tazwok dans ce chroot. |
gokhlayeh@315 | 125 cp -a /etc/slitaz/tazpkg.conf /tmp/tazpkg.conf |
gokhlayeh@315 | 126 mkdir -p /tmp/backup/var/lib/tazpkg |
gokhlayeh@315 | 127 sed 's/^AUTO_INSTALL_DEPS="yes"/AUTO_INSTALL_DEPS="no"/' -i \ |
gokhlayeh@315 | 128 /etc/slitaz/tazpkg.conf |
gokhlayeh@334 | 129 BASE_PKGS="tazpkg tazwok slitaz-base-files libtaz" |
gokhlayeh@315 | 130 for i in $BASE_PKGS; do |
gokhlayeh@315 | 131 echo N | tazpkg get-install $i --root=/tmp/backup --forced |
gokhlayeh@315 | 132 done |
gokhlayeh@315 | 133 mkdir -p /tmp/backup/var/log/slitaz /tmp/backup/etc/slitaz |
gokhlayeh@315 | 134 if [ -d /var/log/slitaz ]; then |
gokhlayeh@315 | 135 cp -a /var/log/slitaz/* /tmp/backup/var/log/slitaz |
gokhlayeh@315 | 136 fi |
gokhlayeh@322 | 137 cp -a /var/lib/tazpkg/* /tmp/backup/var/lib/tazpkg |
gokhlayeh@315 | 138 cp -a /etc/slitaz/* /tmp/backup/etc/slitaz |
gokhlayeh@315 | 139 cp -a /tmp/tazpkg.conf /tmp/backup/etc/slitaz |
gokhlayeh@315 | 140 cp -a /etc/resolv.conf /tmp/backup/etc |
gokhlayeh@315 | 141 |
gokhlayeh@322 | 142 # Switch to temp toolchain tools entirely. |
gokhlayeh@315 | 143 rm -r /bin /etc /lib /sbin /usr /var |
gokhlayeh@315 | 144 cp -a /tmp/backup/* / |
gokhlayeh@322 | 145 rm -r /tmp/backup |
gokhlayeh@315 | 146 |
gokhlayeh@315 | 147 case $ARCH in |
gokhlayeh@315 | 148 x86_64) ln -sv lib /lib64 && ln -sv lib /usr/lib64 ;; |
gokhlayeh@315 | 149 esac |
gokhlayeh@315 | 150 |
gokhlayeh@315 | 151 mkdir -p /bin /usr/bin /usr/lib |
paul@427 | 152 # Doing a loop so we don't get {bash,cat,echo,pwd,stty} softlink |
gokhlayeh@315 | 153 BASIC_APPS="bash cat echo pwd stty" |
gokhlayeh@315 | 154 for i in $BASIC_APPS; do |
gokhlayeh@315 | 155 ln -s /tools/bin/$i /bin/$i |
gokhlayeh@315 | 156 done |
gokhlayeh@315 | 157 BASIC_LIBS="libgcc_s.so libgcc_s.so.1 libstdc++.so libstdc++.so.6" |
gokhlayeh@315 | 158 for i in $BASIC_LIBS; do |
gokhlayeh@315 | 159 ln -sf /tools/lib/$i /usr/lib/$i |
gokhlayeh@315 | 160 done |
gokhlayeh@315 | 161 |
gokhlayeh@315 | 162 ln -s /tools/bin/perl /usr/bin |
gokhlayeh@315 | 163 ln -s /tools/bin/gettext.sh /usr/bin |
gokhlayeh@322 | 164 ln -s /tools/bin/busybox /bin/sh |
gokhlayeh@315 | 165 |
gokhlayeh@315 | 166 report end-step |
gokhlayeh@315 | 167 |
gokhlayeh@315 | 168 # Finally, cook final* version of the toolchain packages. |
gokhlayeh@315 | 169 # * : recook toolchain against itself minus linux-api-headers |
gokhlayeh@315 | 170 # glibc binutils & gcc can be a good idea to make things |
paul@427 | 171 # more robust & stable; in some cases it solves dependency |
gokhlayeh@315 | 172 # loops. |
gokhlayeh@315 | 173 |
gokhlayeh@315 | 174 # Get toolchain cooklist. |
gokhlayeh@315 | 175 tazwok gen-cooklist ${undigest:+--undigest=$undigest} > /tmp/toolchain.list |
gokhlayeh@315 | 176 |
gokhlayeh@315 | 177 # Next cook packages one by one. |
paul@427 | 178 # Cooking the list doesn't work because sh won't take care |
gokhlayeh@315 | 179 # of the presence of new executables even if they're first in |
gokhlayeh@315 | 180 # $PATH. |
gokhlayeh@315 | 181 |
gokhlayeh@441 | 182 cat /tmp/toolchain.list | while read PACKAGE; do |
gokhlayeh@315 | 183 tazwok cook $PACKAGE || exit 1 |
gokhlayeh@315 | 184 done |