allow pip to be non existent during explorer stage

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>
This commit is contained in:
Nico Schottelius 2012-02-09 19:31:30 +01:00
parent 53c61d42ad
commit 45053c6d84

View file

@ -35,14 +35,14 @@ else
pip="pip"
fi
# which is not posix, but command is :-)
# If there is no pip, it may get created from somebody else.
# If it will be created, there is probably no package installed.
if ! command -v "$pip" >/dev/null 2>&1; then
echo "No usable pip found at path \"$pip\"" >&2
exit 1
fi
if "$pip" freeze | grep -i -q "^$name=="; then
echo present
else
echo absent
else
if "$pip" freeze | grep -i -q "^$name=="; then
echo present
else
echo absent
fi
fi