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annotate sources/native-builds/gentoo-stage1.sh @ 1230:50015325b804

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Teach gentoo-stage1.sh that /dev/null means don't create an hdc.
author Rob Landley <rob@landley.net>
date Tue, 31 Aug 2010 18:22:57 -0500
parents db3b0244a49e
children b84cf2f3ef53
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1 #!/bin/bash
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2
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3 # Script to extend minimal native build environment into a Gentoo stage 1.
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4
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5 # We take some liberties with this stage 1: use busybox instead of gnu tools,
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6 # uClibc-based instead of glibc-based, and using our existing toolchain
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7 # (with distcc acceleration).
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8
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9 # GFS used:
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10 # setup-base-packages.sh
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11 # strace, Python, ncurses, bash, tar, patch, findutils, file, pax-utils,
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12 # shadow
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13 # setup-portage.sh
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14 # /etc/passwd (root and portage), /etc/group (root and portage)
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15 # portage
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17 # Download all the source tarballs we haven't got up-to-date copies of.
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19 # The tarballs are downloaded into the "packages" directory, which is
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20 # created as needed.
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21
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22 source sources/include.sh || exit 1
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24 [ $# -ne 1 ] && echo "usage: $0 FILENAME" >&2 && exit 1
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25 [ "$1" != "/dev/null" ] && [ -e "$1" ] && echo "$1" exists && exit 0
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27 # We use a lot of our own directories because we may have the same packages
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28 # as the aboriginal build, but use different versions. So keep things separate
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29 # so they don't interfere.
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31 NATIVE_BUILDS="$SOURCES/native-builds"
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32 PATCHDIR="$NATIVE_BUILDS/gentoo-stage1-patches"
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33 SRCDIR="$SRCDIR/gentoo-stage1" && mkdir -p "$SRCDIR" || dienow
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34 WORK="$WORK"/gentoo-stage1 && blank_tempdir "$WORK"
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35 SRCTREE="$WORK"
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37 EXTRACT_ALL=1
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39 echo "=== Download source code."
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40
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41 # Note: set SHA1= blank to skip checksum validation.
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43 URL=http://zlib.net/zlib-1.2.5.tar.bz2 \
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44 SHA1=543fa9abff0442edca308772d6cef85557677e02 \
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45 maybe_fork "download || dienow"
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47 URL=http://ftp.gnu.org/pub/gnu/ncurses/ncurses-5.7.tar.gz \
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48 SHA1=8233ee56ed84ae05421e4e6d6db6c1fe72ee6797 \
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49 maybe_fork "download || dienow"
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51 URL=http://python.org/ftp/python/2.6.5/Python-2.6.5.tar.bz2 \
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52 SHA1=24c94f5428a8c94c9d0b316e3019fee721fdb5d1 \
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53 maybe_fork "download || dienow"
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55 URL=http://ftp.gnu.org/gnu/bash/bash-3.2.tar.gz \
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56 SHA1=fe6466c7ee98061e044dae0347ca5d1a8eab4a0d \
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57 maybe_fork "download || dienow"
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59 URL=http://www.samba.org/ftp/rsync/src/rsync-3.0.7.tar.gz \
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60 SHA1=63426a1bc71991d93159cd522521fbacdafb7a61 \
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61 maybe_fork "download || dienow"
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63 URL=http://ftp.gnu.org/gnu/patch/patch-2.5.9.tar.gz \
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64 SHA1=9a69f7191576549255f046487da420989d2834a6 \
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65 maybe_fork "download || dienow"
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67 URL=http://dev.gentoo.org/~zmedico/portage/archives/portage-2.1.8.tar.bz2 \
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68 SHA1=390c97f3783af2d9e52482747ead3681655ea9c3 \
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69 maybe_fork "download || dienow"
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71 echo === Got all source.
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73 cleanup_oldfiles
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75 cp -a "$NATIVE_BUILDS/gentoo-stage1-files/." "$WORK" || exit 1
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76
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77 if [ "$1" != "/dev/null" ]
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78 then
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79 cd "$TOP" &&
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80 mksquashfs "$WORK" "$1" -noappend -all-root || dienow
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81 fi