[pkgsrc/trunk]: pkgsrc/mk Added a first draft for the licenses framework.

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/ef1e3d82aee2
branches:  trunk
changeset: 530629:ef1e3d82aee2
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Tue Jul 03 05:08:12 2007 +0000

description:
Added a first draft for the licenses framework.

diffstat:

 mk/license.mk |  59 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 59 insertions(+), 0 deletions(-)

diffs (63 lines):

diff -r 542ebe981409 -r ef1e3d82aee2 mk/license.mk
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/mk/license.mk     Tue Jul 03 05:08:12 2007 +0000
@@ -0,0 +1,59 @@
+# $NetBSD: license.mk,v 1.1 2007/07/03 05:08:12 rillig Exp $
+#
+# Note: This file is in draft state and not yet actively used.
+#
+# This file handles everything about the LICENSE variable. It is
+# included automatically by bsd.pkg.mk.
+#
+# === User-settable variables ===
+#
+# ACCEPTABLE_LICENSES
+#      The list of licenses that the package builder is willing to
+#      accept.
+#
+#      XXX: We need a similar feature for the _user_ of the packages.
+#
+# === Package-settable variables ===
+#
+# LICENSE
+#      The license of the package.
+#
+#      When the package has multiple licenses, there are many different
+#      cases. Some packages use an OR-combination, while others use an
+#      AND-combination. Currently, pkgsrc can only handle a single
+#      license per package. For now, add a description of the licensing
+#      to ../doc/TODO, section "Licenses of packages".
+#
+#      Every package needs to specify its license, even if it is open
+#      source or free software.
+#
+#      The common licenses are collected in the licenses/ subdirectory
+#      of pkgsrc. Additionally, the following licenses are valid:
+#
+#      * GPL2: The GNU General Public License, Version 2
+#      * LGPL2: The GNU Library General Public License, Version 2
+#      * BSD-3: The license from UCB without the advertising clause
+#      * BSD-4: The license from UCB including the advertising clause
+#      * Apache-2.0: Apache License, Version 2.0
+#      * CDDL: Common Development and Distribution License, Version 1.0
+#
+#      TODO:
+#      * GPL3
+#
+# === Predefined variables ===
+#
+# DEFAULT_ACCEPTABLE_LICENSES
+#      The list of all licenses that did not require explicit tagging in
+#      pkgsrc packages before 2007Q3.
+#
+# === See also ===
+#
+#      ../doc/TODO, section "Licenses of packages"
+#
+
+.if defined(AFTER_2007Q3) && !defined(LICENSE)
+PKG_FAIL_REASON+=      "[license.mk] Every package must define a license"
+LICENSE?=              unknown
+.endif
+
+DEFAULT_ACCEPTABLE_LICENSES=   GPL2 LGPL2 BSD-3 BSD-4 Apache-2.0 CDDL