forked from mirrors/nixpkgs
d026bfba04
/usr/bin/env seems to be no longer be present in the sandbox. This means that fetchcvs would fail with a “not found error” whenever CVS_RSH was necessary. We fix this by simply setting the current $SHELL as shebang. Alternatively also setting it to /bin/sh statically would be possible.
28 lines
681 B
Bash
28 lines
681 B
Bash
source $stdenv/setup
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(echo "#!$SHELL"; \
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echo 'ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no "$@"') > ssh
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chmod +x ssh
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export CVS_RSH=$PWD/ssh
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# creating the export drictory and checking out there only to be able to
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# move the content without the root directory into $out ...
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# cvs -f -d "$url" export $tag -d "$out" "$module"
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# should work (but didn't - got no response on #cvs)
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# See als man Page for those options
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mkdir -p export
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if [ -n "$tag" ]; then
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tag="-r $tag"
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else
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if [ -n "$date" ]; then
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tag="-D $date"
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else
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tag="-D NOW"
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fi
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fi
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(cd export && cvs -f -z0 -d "$cvsRoot" export $tag "$module")
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mv export/* $out
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stopNest
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