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--- find-libdeps.in 2014-03-21 13:59:32.059649315 -0400
+++ find-libdeps.ugly 2014-03-21 14:21:18.955744982 -0400
@@ -1,6 +1,7 @@
#!/bin/bash
+# License: Unspecified
-m4_include(lib/common.sh)
+. $(librelib messages)
set -e
shopt -s extglob
@@ -19,12 +20,32 @@
*) die "Unknown mode %s" "$script_mode" ;;
esac
+usage() {
+ print "Usage: find-lib(deps|provides) [options] <package file|extracted package dir>"
+ print "Find library dependencies or provides of a package."
+ echo
+ prose 'Prints a list of library dependencies in the format:'
+ echo
+ print ' <soname>=<soversion>-<soarch>'
+ echo
+ prose 'Where <soversion> is the shared library version, or
+ <soname> repeated if there is no version attached; and
+ <soarch> is the architecture of the library (either `32`
+ or `64`, based on the ELF Class).'
+ echo
+ print "Options:"
+ flag "--ignore-internal" "Ignore internal libraries; libraries
+ without a version attached"
+ flag "-h" "Show this message"
+}
if [[ -z $1 ]]; then
- echo "${0##*/} [options] <package file|extracted package dir>"
- echo "Options:"
- echo " --ignore-internal ignore internal libraries"
+ usage >&2
exit 1
fi
+if [[ $1 = '-h' ]]; then
+ usage
+ exit 0
+fi
if [[ -d $1 ]]; then
pushd $1 >/dev/null
|
