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tests/build-hook.hook.sh: prefer more portable ... syntax over $(...) for running sub-shells

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The /bin/sh interpreter on Solaris doesn't understand $(...) syntax for running
sub-shells. Consequently, this test fails on Solaris. To remedy the situation,
the script either needs to be run by /bin/bash -- which is non-standard --, or
it needs to use the ancient but portable `...` syntax.
This commit is contained in:
Peter Simons 2010-06-25 14:05:37 +00:00
parent a0d29040f7
commit 60b632b173
1 changed files with 2 additions and 2 deletions
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4
tests/build-hook.hook.sh
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@ -6,11 +6,11 @@ drv=$4
echo "HOOK for $drv" >&2 echo "HOOK for $drv" >&2
outPath=$(sed 's/Derive(\[("out",\"\([^\"]*\)\".*/\1/' $drv) outPath=`sed 's/Derive(\[("out",\"\([^\"]*\)\".*/\1/' $drv`
echo "output path is $outPath" >&2 echo "output path is $outPath" >&2
if $(echo $outPath | grep -q input-1); then if `echo $outPath | grep -q input-1`; then
echo "# accept" >&2 echo "# accept" >&2
read x read x
echo "got $x" echo "got $x"