external/cde
1
0
Fork 0
mirror of git://git.code.sf.net/p/cdesktopenv/code synced 2025-03-09 15:50:02 +00:00
Code Issues Releases Wiki Activity

resolve/remove USAGE_LICENSE macros; remove repetitive (c) strings

Browse source 
This takes another small step towards disentangling the build
system from the old AT&T environment. The USAGE_LICENSE macros with
author and copyright information, which was formerly generated
dynamically for each file from a database, are eliminated and the
copyright/author information is instead inserted into the AST
getopt usage strings directly.

Repetitive license/copyright information is also removed from the
getopt strings in the builtin commands (src/lib/libcmd/*.c and
src/cmd/ksh93/data/builtins.c). There's no need to include 55
identical license/copyright strings in the ksh binary; one (in the
main ksh getopt string, shown by ksh --man) ought to be enough!
This makes the ksh binary about 10k smaller.

It does mean that something like 'enum --author', 'typeset
--license' or 'shift --copyright' will now not show those notices
for those builtins, but I doubt anyone will care.
This commit is contained in:
Martijn Dekker 2021-01-31 10:41:11 +00:00
parent 66e1d44642
commit ede479967f
65 changed files with 236 additions and 223 deletions
Download patch file Download diff file Expand all files Collapse all files

6
bin/package
View file

@ -1,4 +1,3 @@
USAGE_LICENSE="[-author?Glenn Fowler <gsf@research.att.com>][-copyright?Copyright (c) 1994-2012 AT&T Intellectual Property][-license?http://www.eclipse.org/org/documents/epl-v10.html]"
########################################################################
# #
# This software is part of the ast package #
@ -122,7 +121,10 @@ case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in
0123) USAGE=$'
[-?
@(#)$Id: package (AT&T Research) 2012-06-28 $
]'$USAGE_LICENSE$'
]
[-author?Glenn Fowler <gsf@research.att.com>]
[-copyright?Copyright (c) 1994-2012 AT&T Intellectual Property]
[-license?http://www.eclipse.org/org/documents/epl-v10.html]
[+NAME?package - source and binary package control]
[+DESCRIPTION?The \bpackage\b command controls source and binary
packages. It is a \bsh\b(1) script coded for maximal portability. All