Mercurial > hg > aboriginal
annotate build.sh @ 262:b2e353ae7566
Have host-tools populate build/host with 1) toybox, 2) all the remaining
busybox commands the build can use, 3) symlinks for the other dozen or so
commands the build needs. Then set $PATH to _just_ build/host, yanking
the rest of the $PATH so it won't call other things from the host.
This way, the environmental dependencies are more explicit. (Note that
some commands symlinked from the host could be built by busybox, but the
busybox versions of those don't work correctly in the build.)
| author | Rob Landley <rob@landley.net> |
|---|---|
| date | Fri, 25 Jan 2008 03:26:35 -0600 |
| parents | f8dac531cbb5 |
| children | 1782b77fae15 |
| rev | line source |
|---|---|
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1 #!/bin/bash |
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2 |
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3 # If run with no arguments, list architectures. |
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4 |
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5 if [ $# -eq 0 ] |
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6 then |
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7 echo "Usage: $0 ARCH [ARCH...]" |
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8 ./include.sh |
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When run with no arguments, exit after showing usage message.
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9 exit 1 |
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10 fi |
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11 |
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12 # Download source code and build host tools. |
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13 |
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14 ./download.sh || exit 1 |
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15 |
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16 # host-tools populates one directory with every command the build needs, |
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17 # so we can ditch the old $PATH afterwards. |
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18 |
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19 time ./host-tools.sh || exit 1 |
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20 PATH=`pwd`/build/host |
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21 [ -f "$PATH"/toybox ] || exit 1 |
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22 |
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23 # Run the steps in order for each architecture listed on the command line |
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24 for i in "$@" |
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25 do |
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26 echo "=== Building ARCH $i" |
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27 time ./cross-compiler.sh $i || exit 1 |
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28 echo "=== native ($i)" |
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29 time ./mini-native.sh $i || exit 1 |
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30 time ./package-mini-native.sh $i || exit 1 |
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31 done |