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python-linkme-wrapper: optimize some escaping

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This commit is contained in:
Florian Friesdorf 2013-01-22 21:19:37 +01:00
parent d10679eed4
commit 906be2ea98
1 changed files with 3 additions and 4 deletions
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7
pkgs/development/interpreters/python/python-linkme-wrapper.sh
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@ -14,13 +14,12 @@ PROG=$(basename "$0")
SITES= SITES=
pypath() { pypath() {
BIN=$(dirname "$1") BIN=$(realpath -s "$(dirname "$BIN")")
BIN=$(realpath -s "$BIN")
ENV=$(dirname "$BIN") ENV=$(dirname "$BIN")
SITE="$ENV/lib/python2.7/site-packages" SITE="$ENV/lib/python2.7/site-packages"
SITES="$SITES${SITES:+:}$SITE" SITES="$SITES${SITES:+:}$SITE"
PRG=$BIN/$(readlink "$1") PRG="$BIN"/$(readlink "$1")
if test -L "$PRG"; then if test -L "$PRG"; then
pypath "$PRG" pypath "$PRG"
@ -31,4 +30,4 @@ pypath $(realpath -s "$0")
export PYTHONPATH="$PYTHONPATH${PYTHONPATH:+:}$SITES" export PYTHONPATH="$PYTHONPATH${PYTHONPATH:+:}$SITES"
exec $BIN/$PROG "$@" exec "$BIN/$PROG" "$@"