diff options
Diffstat (limited to 'bootstrap')
| -rwxr-xr-x | bootstrap | 22 |
1 files changed, 18 insertions, 4 deletions
@@ -1,10 +1,10 @@ #! /bin/sh # Print a version string. -scriptversion=2020-04-13.15; # UTC +scriptversion=2020-11-18.17; # UTC # Bootstrap this package from checked-out sources. -# Copyright (C) 2003-2020 Free Software Foundation, Inc. +# Copyright (C) 2003-2021 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -71,7 +71,9 @@ Options: --no-git do not use git to update gnulib. Requires that --gnulib-srcdir point to a correct gnulib snapshot --skip-po do not download po files - +EOF + bootstrap_print_option_usage_hook + cat <<EOF If the file $me.conf exists in the same directory as this script, its contents are read as shell variables to configure the bootstrap. @@ -154,6 +156,18 @@ gnulib_files= : ${AUTOPOINT=autopoint} : ${AUTORECONF=autoreconf} +# A function to be called for each unrecognized option. Returns 0 if +# the option in $1 has been processed by the function. Returns 1 if +# the option has not been processed by the function. Override it via +# your own definition in bootstrap.conf + +bootstrap_option_hook() { return 1; } + +# A function to be called in order to print the --help information +# corresponding to user-defined command-line options. + +bootstrap_print_option_usage_hook() { :; } + # A function to be called right after gnulib-tool is run. # Override it via your own definition in bootstrap.conf. bootstrap_post_import_hook() { :; } @@ -335,7 +349,7 @@ do --no-git) use_git=false;; *) - die "$option: unknown option";; + bootstrap_option_hook $option || die "$option: unknown option";; esac done |