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Revision 1.6 - (show annotations) (download)
Mon Jul 14 21:38:14 2008 UTC (5 years, 11 months ago) by caster
Branch: MAIN
Changes since 1.5: +21 -10 lines
Change compatibility symlink handling for Ant 1.7.1+

1 # Eclass for building dev-java/ant-* packages
2 #
3 # Copyright 2007 Gentoo Foundation
4 # Distributed under the terms of the GNU General Public License, v2 or later
5 # Author Vlastimil Babka <caster@gentoo.org>
6 # $Header: /var/cvsroot/gentoo-x86/eclass/ant-tasks.eclass,v 1.4 2007/02/02 22:59:53 caster Exp $
7
8 # we set ant-core dep ourselves, restricted
9 JAVA_ANT_DISABLE_ANT_CORE_DEP=true
10 # rewriting build.xml for are the testcases has no reason atm
11 JAVA_PKG_BSFIX_ALL=no
12 inherit versionator java-pkg-2 java-ant-2
13
14 EXPORT_FUNCTIONS src_unpack src_compile src_install
15
16 # -----------------------------------------------------------------------------
17 # @eclass-begin
18 # @eclass-shortdesc Eclass for building dev-java/ant-* packages
19 # @eclass-maintainer java@gentoo.org
20 #
21 # This eclass provides functionality and default ebuild variables for building
22 # dev-java/ant-* packages easily.
23 #
24 # -----------------------------------------------------------------------------
25
26 # -----------------------------------------------------------------------------
27 # @variable-preinherit ANT_TASK_JDKVER
28 # @variable-default 1.4
29 #
30 # Affects the >=virtual/jdk version set in DEPEND string. Defaults to 1.4, can
31 # be overriden from ebuild BEFORE inheriting this eclass.
32 # -----------------------------------------------------------------------------
33 ANT_TASK_JDKVER=${ANT_TASK_JDKVER-1.4}
34
35 # -----------------------------------------------------------------------------
36 # @variable-preinherit ANT_TASK_JREVER
37 # @variable-default 1.4
38 #
39 # Affects the >=virtual/jre version set in DEPEND string. Defaults to 1.4, can
40 # be overriden from ebuild BEFORE inheriting this eclass.
41 # -----------------------------------------------------------------------------
42 ANT_TASK_JREVER=${ANT_TASK_JREVER-1.4}
43
44 # -----------------------------------------------------------------------------
45 # @variable-internal ANT_TASK_NAME
46 # @variable-default the rest of $PN after "ant-"
47 #
48 # The name of this ant task as recognized by ant's build.xml, derived from $PN.
49 # -----------------------------------------------------------------------------
50 ANT_TASK_NAME="${PN#ant-}"
51
52 # -----------------------------------------------------------------------------
53 # @variable-preinherit ANT_TASK_DEPNAME
54 # @variable-default $ANT_TASK_NAME
55 #
56 # Specifies JAVA_PKG_NAME (PN{-SLOT} used with java-pkg_jar-from) of the package
57 # that this one depends on. Defaults to the name of ant task, ebuild can
58 # override it before inheriting this eclass.
59 # -----------------------------------------------------------------------------
60 ANT_TASK_DEPNAME=${ANT_TASK_DEPNAME-${ANT_TASK_NAME}}
61
62 # -----------------------------------------------------------------------------
63 # @variable-internal ANT_TASK_PV
64 # @variable-default Just the number in $PV without any beta/RC suffixes
65 #
66 # Version of ant-core this task is intended to register and thus load with.
67 # -----------------------------------------------------------------------------
68 ANT_TASK_PV="${PV}"
69
70 # special care for beta/RC releases
71 if [[ ${PV} == *beta2* ]]; then
72 MY_PV=${PV/_beta2/beta}
73 UPSTREAM_PREFIX="http://people.apache.org/dist/ant/v1.7.1beta2/src"
74 GENTOO_PREFIX="http://dev.gentoo.org/~caster/distfiles"
75 ANT_TASK_PV=$(get_version_component_range 1-3)
76 elif [[ ${PV} == *_rc* ]]; then
77 MY_PV=${PV/_rc/RC}
78 UPSTREAM_PREFIX="http://dev.gentoo.org/~caster/distfiles"
79 GENTOO_PREFIX="http://dev.gentoo.org/~caster/distfiles"
80 ANT_TASK_PV=$(get_version_component_range 1-3)
81 else
82 # default for final releases
83 MY_PV=${PV}
84 UPSTREAM_PREFIX="mirror://apache/ant/source"
85 GENTOO_PREFIX="mirror://gentoo"
86 fi
87
88 # source/workdir name
89 MY_P="apache-ant-${MY_PV}"
90
91 # -----------------------------------------------------------------------------
92 # Default values for standard ebuild variables, can be overriden from ebuild.
93 # -----------------------------------------------------------------------------
94 DESCRIPTION="Apache Ant's optional tasks depending on ${ANT_TASK_DEPNAME}"
95 HOMEPAGE="http://ant.apache.org/"
96 SRC_URI="${UPSTREAM_PREFIX}/${MY_P}-src.tar.bz2
97 ${GENTOO_PREFIX}/ant-${PV}-gentoo.tar.bz2"
98 LICENSE="Apache-2.0"
99 SLOT="0"
100 IUSE=""
101
102 RDEPEND=">=virtual/jre-${ANT_TASK_JREVER}
103 ~dev-java/ant-core-${PV}"
104 DEPEND=">=virtual/jdk-${ANT_TASK_JDKVER}
105 ${RDEPEND}"
106
107 # Would run the full ant test suite for every ant task
108 RESTRICT="test"
109
110 S="${WORKDIR}/${MY_P}"
111
112 # ------------------------------------------------------------------------------
113 # @eclass-src_unpack
114 #
115 # Is split into two parts, defaults to both of them ('all').
116 # base: performs the unpack, build.xml replacement and symlinks ant.jar from
117 # ant-core
118 # jar-dep: symlinks the jar file(s) from dependency package
119 # ------------------------------------------------------------------------------
120 ant-tasks_src_unpack() {
121 [[ -z "${1}" ]] && ant-tasks_src_unpack all
122
123 while [[ -n "${1}" ]]; do
124 case ${1} in
125 base)
126 unpack ${A}
127 cd "${S}"
128
129 # replace build.xml with our modified for split building
130 mv -f ${WORKDIR}/build.xml .
131
132 cd lib
133 # remove bundled xerces
134 rm -f *.jar
135
136 # ant.jar to build against
137 java-pkg_jar-from --build-only ant-core ant.jar;;
138 jar-dep)
139 # get jar from the dependency package
140 if [[ -n "${ANT_TASK_DEPNAME}" ]]; then
141 java-pkg_jar-from ${ANT_TASK_DEPNAME}
142 fi;;
143 all)
144 ant-tasks_src_unpack base jar-dep;;
145 esac
146 shift
147 done
148
149 }
150
151 # ------------------------------------------------------------------------------
152 # @eclass-src_compile
153 #
154 # Compiles the jar with installed ant-core.
155 # ------------------------------------------------------------------------------
156 ant-tasks_src_compile() {
157 ANT_TASKS="none" eant -Dbuild.dep=${ANT_TASK_NAME} jar-dep
158 }
159
160 # ------------------------------------------------------------------------------
161 # @eclass-src_install
162 #
163 # Installs the jar and registers its presence for the ant launcher script.
164 # Version param ensures it won't get loaded (thus break) when ant-core is
165 # updated to newer version.
166 # ------------------------------------------------------------------------------
167 ant-tasks_src_install() {
168 java-pkg_dojar build/lib/${PN}.jar
169 java-pkg_register-ant-task --version "${ANT_TASK_PV}"
170
171 # create the compatibility symlink
172 if version_is_at_least 1.7.1_beta2; then
173 dodir /usr/share/ant/lib
174 dosym /usr/share/${PN}/lib/${PN}.jar /usr/share/ant/lib/${PN}.jar
175 fi
176 }

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