diff options
Diffstat (limited to 'find-libdeps.in')
| -rw-r--r-- | find-libdeps.in | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/find-libdeps.in b/find-libdeps.in index 1fb1fdf..cb68237 100644 --- a/find-libdeps.in +++ b/find-libdeps.in @@ -1,7 +1,7 @@ #!/bin/bash # License: Unspecified -m4_include(lib/common.sh) +. "$(librelib messages)" set -e shopt -s extglob @@ -20,12 +20,32 @@ case $script_mode in *) die "Unknown mode %s" "$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 |