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Revision 1.67 - (show annotations) (download)
Mon Mar 14 18:28:04 2005 UTC (9 years, 9 months ago) by mcummings
Branch: MAIN
Changes since 1.66: +46 -10 lines
module-build automagic

1 # Copyright 1999-2004 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.66 2005/03/14 15:09:14 mcummings Exp $
4 #
5 # Author: Seemant Kulleen <seemant@gentoo.org>
6 # Maintained by the Perl herd <perl@gentoo.org>
7 #
8 # The perl-module eclass is designed to allow easier installation of perl
9 # modules, and their incorporation into the Gentoo Linux system.
10
11 ECLASS=perl-module
12 INHERITED="${INHERITED} ${ECLASS}"
13
14 EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm \
15 src_compile src_install src_test \
16 perlinfo updatepod
17
18 # 2004.05.10 rac
19 # block on makemaker versions earlier than that in the 5.8.2 core. in
20 # actuality, this should be handled in the perl ebuild, so every perl
21 # ebuild should block versions of MakeMaker older than the one it
22 # carries. in the meantime, since we have dumped support for MakeMaker
23 # <6.11 and the associated broken DESTDIR handling, block here to save
24 # people from sandbox trouble.
25 #
26 # 2004.05.25 rac
27 # for the same reasons, make the perl dep >=5.8.2 to get everybody
28 # with 5.8.0 and its 6.03 makemaker up to a version that can
29 # understand DESTDIR
30 #
31 # 2004.10.01 mcummings
32 # noticed a discrepancy in how we were sed fixing references to ${D}
33 #
34 # 2005.03.14 mcummings
35 # Updated eclass to include a specific function for dealing with perlocal.pods -
36 # this should avoid the conflicts we've been running into with the introduction
37 # of file collision features by giving us a single exportable function to deal
38 # with the pods. Modifications to the eclass provided by Yaakov S
39 # <yselkowitz@hotmail.com> in bug 83622
40 #
41 # <later the same day>
42 # The long awaited (by me) fix for automagically detecting and dealing
43 # with module-build dependancies. I've chosen not to make it a default dep since
44 # this adds overhead to people that might not otherwise need it, and instead
45 # modified the eclass to detect the existence of a Build.PL and behave
46 # accordingly. This will fix issues with g-cpan builds that needs module-build
47 # support, as well as get rid of the (annoying) style=builder vars. I know of
48 # only one module that needed to be hacked for this, Class-MethodMaker-2.05, but
49 # that module has a bad Build.PL to begin with. Ebuilds should continue to
50 # DEPEND on module-build<-version> as needed, but there should be no need for
51 # the style directive any more (especially since it isn't in the eclass
52 # anymore). Enjoy!
53
54
55
56 DEPEND=">=dev-lang/perl-5.8.2 !<dev-perl/ExtUtils-MakeMaker-6.17"
57 SRC_PREP="no"
58 SRC_TEST="skip"
59
60 PERL_VERSION=""
61 SITE_ARCH=""
62 SITE_LIB=""
63 VENDOR_LIB=""
64 VENDOR_ARCH=""
65 ARCH_LIB=""
66 POD_DIR=""
67 BUILDER_VER=""
68
69 perl-module_src_prep() {
70
71 perlinfo
72
73 export PERL_MM_USE_DEFAULT=1
74
75
76 SRC_PREP="yes"
77 if [ -f ${S}/Build.PL ]; then
78 if [ -z ${BUILDER_VER} ]; then
79 eerror
80 eerror "Please post a bug on http://bugs.gentoo.org assigned to"
81 eerror "perl@gentoo.org - ${P} was added without a dependancy"
82 eerror "on dev-perl/module-build"
83 eerror "${BUILDER_VER}"
84 eerror
85 die
86 else
87 perl ${S}/Build.PL installdirs=vendor destdir=${D}
88 fi
89 else
90 perl Makefile.PL ${myconf} \
91 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D}
92 fi
93 }
94
95 perl-module_src_compile() {
96
97 perlinfo
98 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
99 if [ -z ${BUILDER_VER} ]; then
100 make ${mymake} || die "compilation failed"
101 fi
102
103 if [ "${SRC_TEST}" == "do" ]; then
104 perl-module_src_test || die "test failed"
105 SRC_TEST="done"
106 fi
107 }
108
109 perl-module_src_test() {
110 perlinfo
111 if [ -z ${BUILDER_VER} ]; then
112 make test
113 else
114 perl ${S}/Build test
115 fi
116 }
117
118 perl-module_src_install() {
119
120 perlinfo
121
122 test -z ${mytargets} && mytargets="install"
123
124 if [ -z ${BUILDER_VER} ]; then
125 make ${myinst} ${mytargets} || die
126 else
127 perl ${S}/Build install
128 fi
129
130 fixlocalpod
131
132 for FILE in `find ${D} -type f |grep -v '.so'`; do
133 STAT=`file $FILE| grep -i " text"`
134 if [ "${STAT}x" != "x" ]; then
135 sed -i -e "s:${D}:/:g" ${FILE}
136 fi
137 done
138
139 for doc in Change* MANIFEST* README*; do
140 [ -s "$doc" ] && dodoc $doc
141 done
142 dodoc ${mydoc}
143 }
144
145
146 perl-module_pkg_setup() {
147
148 perlinfo
149 }
150
151
152 perl-module_pkg_preinst() {
153
154 perlinfo
155 }
156
157 perl-module_pkg_postinst() {
158
159 updatepod
160 }
161
162 perl-module_pkg_prerm() {
163
164 updatepod
165 }
166
167 perl-module_pkg_postrm() {
168
169 updatepod
170 }
171
172 perlinfo() {
173
174 eval `perl '-V:version'`
175 PERL_VERSION=${version}
176
177 eval `perl '-V:installsitearch'`
178 SITE_ARCH=${installsitearch}
179
180 eval `perl '-V:installsitearch'`
181 SITE_LIB=${installsitearch}
182
183 eval `perl '-V:installarchlib'`
184 ARCH_LIB=${installarchlib}
185
186 eval `perl '-V:installvendorlib'`
187 VENDOR_LIB=${installvendorlib}
188
189 eval `perl '-V:installvendorarch'`
190 VENDOR_ARCH=${installvendorarch}
191
192 if [ -f ${S}/Build.PL ]; then
193 if [ ${PN} == "module-build" ]; then
194 BUILDER_VER="1" # A bootstrapping if you will
195 else
196 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
197 fi
198 fi
199
200 if [ -f /usr/bin/perl ]
201 then
202 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
203 fi
204 }
205
206 fixlocalpod() {
207 perlinfo
208 dodir ${POD_DIR}
209
210 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
211 then
212 touch ${D}/${POD_DIR}/${P}.pod
213 sed -e "s:${D}::g" \
214 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
215 touch ${D}/${POD_DIR}/${P}.pod.arch
216 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
217 rm -f ${D}/${ARCH_LIB}/perllocal.pod
218 fi
219
220 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
221 then
222 touch ${D}/${POD_DIR}/${P}.pod
223 sed -e "s:${D}::g" \
224 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
225 touch ${D}/${POD_DIR}/${P}.pod.site
226 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
227 rm -f ${D}/${SITE_LIB}/perllocal.pod
228 fi
229
230 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
231 then
232 touch ${D}/${POD_DIR}/${P}.pod
233 sed -e "s:${D}::g" \
234 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
235 touch ${D}/${POD_DIR}/${P}.pod.vendor
236 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor
237 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
238 fi
239 }
240
241 updatepod() {
242 perlinfo
243
244 if [ -d "${POD_DIR}" ]
245 then
246 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
247 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
248 rm -f ${FILE}
249 done
250 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
251 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
252 rm -f ${FILE}
253 done
254 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
255 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
256 rm -f ${FILE}
257 done
258 fi
259 }

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