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fetchcvs: fix ssh wrapper failing due to missing /usr/bin/env

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/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.
This commit is contained in:
sternenseemann 2021-02-08 19:18:17 +01:00
parent 93498b1526
commit d026bfba04
1 changed files with 1 additions and 1 deletions
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2
pkgs/build-support/fetchcvs/builder.sh
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@ -1,6 +1,6 @@
source $stdenv/setup source $stdenv/setup
(echo '#!/usr/bin/env sh'; \ (echo "#!$SHELL"; \
echo 'ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no "$@"') > ssh echo 'ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no "$@"') > ssh
chmod +x ssh chmod +x ssh
export CVS_RSH=$PWD/ssh export CVS_RSH=$PWD/ssh