| 1 |
1947
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aaronmk
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#!/bin/bash
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| 2 |
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# Runs a make target on all inputs at once.
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| 3 |
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# Creates a job in the calling shell for each process.
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| 4 |
1956
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aaronmk
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# Must be run from the root svn directory.
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| 5 |
1947
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aaronmk
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| 6 |
1952
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aaronmk
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with_all_main ()
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| 7 |
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{
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| 8 |
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local self="${BASH_SOURCE[0]}"
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| 9 |
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local selfDir="$(dirname -- "$self")"
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| 10 |
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| 11 |
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# Was run without initial ".", or with insufficient parameters
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| 12 |
1953
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aaronmk
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if test "${BASH_LINENO[1]}" = 0 -o "$#" -lt 1; then
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| 13 |
6202
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aaronmk
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echo "Usage: [all=1;] . $self make_target [vars...] (note initial \".\")"\
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| 14 |
5038
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aaronmk
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|fold -s >&2
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| 15 |
1952
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aaronmk
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return 2
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| 16 |
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fi
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| 17 |
7123
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aaronmk
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if test -n "$all"; then inputs=(inputs/{.[^as.],}*/) #not . .. .svn .archive
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| 18 |
6202
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aaronmk
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else inputs=(inputs/*/)
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| 19 |
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fi
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| 20 |
1952
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aaronmk
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| 21 |
6202
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aaronmk
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for input in "${inputs[@]}"; do
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| 22 |
8836
|
aaronmk
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eval "yes|make ${input}$* &"
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| 23 |
1952
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aaronmk
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disown -h "$(jobs|tail -1|"$selfDir/jobspecs")" # ignore SIGHUP
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| 24 |
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sleep 2 # wait for initial output so that outputs don't become jumbled
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| 25 |
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done
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| 26 |
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}
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| 27 |
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with_all_main "$@"
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