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|
#!/bin/bash
pkgconfig=/usr/bin/pkg-config
test -x $pkgconfig || {
cat > /dev/null
exit 0
}
[ $# -ge 1 ] || {
cat > /dev/null
exit 0
}
case $1 in
-P|--provides)
while read filename ; do
case "${filename}" in
*.pc)
# Assume that this file doesn't contain useful information.
needs_pkgconfig=false
# Query the dependencies of the package.
$pkgconfig --print-provides "$filename" 2> /dev/null | while read n r v ; do
# We have a dependency. Make a note that we need the pkgconfig
# tool for this package.
echo "pkgconfig($n)" "$r" "$v"
needs_pkgconfig=true
done
# The dependency on the pkgconfig package itself.
if $needs_pkgconfig ; then
echo pkgconfig
fi
;;
esac
done
;;
-R|--requires)
while read filename ; do
case "${filename}" in
*.pc)
$pkgconfig --print-requires "$filename" 2> /dev/null | while read n r v ; do
echo "pkgconfig($n)" "$r" "$v"
done
esac
done
;;
esac
exit 0
|
