gentoo-x86/eclass/qt4.eclass

# Copyright 2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/qt4.eclass,v 1.13 2007/05/02 15:58:23 genstef Exp $
#
# Author Caleb Tennis <caleb@gentoo.org>
#
# This eclass is simple.  Inherit it, and in your depend, do something like this:
#
# DEPEND="$(qt4_min_version 4)"
#
# and it handles the rest for you
#
# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass.
#    - Caleb Tennis <caleb@gentoo.org>

inherit versionator

QTPKG="x11-libs/qt-"
QT4MAJORVERSIONS="4.3 4.2 4.1 4.0"
QT4VERSIONS="4.3.0_rc1 4.3.0_beta1 4.2.3-r1 4.2.3 4.2.2 4.2.1 4.2.0-r2 4.2.0-r1 4.2.0 4.1.4-r2 4.1.4-r1 4.1.4 4.1.3 4.1.2 4.1.1 4.1.0 4.0.1 4.0.0"

qt4_min_version() {
        echo "|| ("
        qt4_min_version_list "$@"
        echo ")"
}

qt4_min_version_list() {
        local MINVER="$1"
        local VERSIONS=""

        case "${MINVER}" in
                4|4.0|4.0.0) VERSIONS="=${QTPKG}4*";;
                4.1|4.1.0|4.2|4.2.0)
                        for x in ${QT4MAJORVERSIONS}; do
                                if $(version_is_at_least "${MINVER}" "${x}"); then
                                        VERSIONS="${VERSIONS} =${QTPKG}${x}*"
                                fi
                        done
                        ;;
                4*)
                        for x in ${QT4VERSIONS}; do
                                if $(version_is_at_least "${MINVER}" "${x}"); then
                                        VERSIONS="${VERSIONS} =${QTPKG}${x}"
                                fi
                        done
                        ;;
                *) VERSIONS="=${QTPKG}4*";;
        esac

        echo "${VERSIONS}"
}
1	caleb	1.1	# Copyright 2005 Gentoo Foundation
2			# Distributed under the terms of the GNU General Public License v2
3	caleb	1.14	# $Header: /var/cvsroot/gentoo-x86/eclass/qt4.eclass,v 1.13 2007/05/02 15:58:23 genstef Exp $
4	caleb	1.1	#
5			# Author Caleb Tennis <caleb@gentoo.org>
6			#
7			# This eclass is simple. Inherit it, and in your depend, do something like this:
8			#
9	nyhm	1.9	# DEPEND="$(qt4_min_version 4)"
10	caleb	1.1	#
11			# and it handles the rest for you
12			#
13	caleb	1.4	# 08.16.06 - Renamed qt_min_* to qt4_min_* to avoid conflicts with the qt3 eclass.
14			# - Caleb Tennis <caleb@gentoo.org>
15	caleb	1.1
16			inherit versionator
17
18			QTPKG="x11-libs/qt-"
19	genstef	1.13	QT4MAJORVERSIONS="4.3 4.2 4.1 4.0"
20	caleb	1.14	QT4VERSIONS="4.3.0_rc1 4.3.0_beta1 4.2.3-r1 4.2.3 4.2.2 4.2.1 4.2.0-r2 4.2.0-r1 4.2.0 4.1.4-r2 4.1.4-r1 4.1.4 4.1.3 4.1.2 4.1.1 4.1.0 4.0.1 4.0.0"
21	caleb	1.1
22	caleb	1.4	qt4_min_version() {
23	caleb	1.1	echo "\|\| ("
24	caleb	1.4	qt4_min_version_list "$@"
25	caleb	1.1	echo ")"
26			}
27
28	caleb	1.4	qt4_min_version_list() {
29	caleb	1.1	local MINVER="$1"
30			local VERSIONS=""
31
32			case "${MINVER}" in
33			4\|4.0\|4.0.0) VERSIONS="=${QTPKG}4*";;
34	flameeyes	1.6	4.1\|4.1.0\|4.2\|4.2.0)
35	caleb	1.1	for x in ${QT4MAJORVERSIONS}; do
36			if $(version_is_at_least "${MINVER}" "${x}"); then
37			VERSIONS="${VERSIONS} =${QTPKG}${x}*"
38			fi
39			done
40			;;
41			4*)
42			for x in ${QT4VERSIONS}; do
43			if $(version_is_at_least "${MINVER}" "${x}"); then
44			VERSIONS="${VERSIONS} =${QTPKG}${x}"
45			fi
46			done
47			;;
48			) VERSIONS="=${QTPKG}4";;
49			esac
50
51			echo "${VERSIONS}"
52			}