/[gentoo-x86]/eclass/perl-module.eclass
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Revision 1.8 Revision 1.82
1# Copyright 2002 Gentoo Technologies, Inc. 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License, v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.82 2006/02/11 19:09:27 mcummings Exp $
4#
3# Author: Seemant Kulleen <seemant@gentoo.org> 5# Author: Seemant Kulleen <seemant@gentoo.org>
4# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.8 2002/05/06 14:34:55 seemant Exp $ 6# Maintained by the Perl herd <perl@gentoo.org>
7#
5# The perl-module eclass is designed to allow easier installation of perl 8# The perl-module eclass is designed to allow easier installation of perl
6# modules, and their incorporation into the Gentoo Linux system. 9# modules, and their incorporation into the Gentoo Linux system.
7 10
8#first inherit the pkg_postinst() and pkg_postrm() functions
9. /usr/portage/eclass/inherit.eclass || die
10inherit perl-post
11 11
12ECLASS=base 12EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm \
13EXPORT_FUNCTIONS src_compile src_install src_test 13 src_compile src_install src_test perlinfo fixlocalpod updatepod
14 14
15newdepend ">=sys-devel/perl-5" 15# 2005.04.28 mcummings
16# Mounting problems with src_test functions has forced me to make the
17# compilation of perl modules honor the FEATURES maketest flag rather than what
18# is generally necessary. I've left a block to make sure we still need to set
19# the SRC_TEST="do" flag on the suspicion that otherwise we will face 10 times
20# as many bug reports as we have lately.
16 21
17base_src_compile() { 22# 2004.05.10 rac
23# block on makemaker versions earlier than that in the 5.8.2 core. in
24# actuality, this should be handled in the perl ebuild, so every perl
25# ebuild should block versions of MakeMaker older than the one it
26# carries. in the meantime, since we have dumped support for MakeMaker
27# <6.11 and the associated broken DESTDIR handling, block here to save
28# people from sandbox trouble.
29#
30# 2004.05.25 rac
31# for the same reasons, make the perl dep >=5.8.2 to get everybody
32# with 5.8.0 and its 6.03 makemaker up to a version that can
33# understand DESTDIR
34#
35# 2004.10.01 mcummings
36# noticed a discrepancy in how we were sed fixing references to ${D}
37#
38# 2005.03.14 mcummings
39# Updated eclass to include a specific function for dealing with perlocal.pods -
40# this should avoid the conflicts we've been running into with the introduction
41# of file collision features by giving us a single exportable function to deal
42# with the pods. Modifications to the eclass provided by Yaakov S
43# <yselkowitz@hotmail.com> in bug 83622
44#
45# <later the same day>
46# The long awaited (by me) fix for automagically detecting and dealing
47# with module-build dependancies. I've chosen not to make it a default dep since
48# this adds overhead to people that might not otherwise need it, and instead
49# modified the eclass to detect the existence of a Build.PL and behave
50# accordingly. This will fix issues with g-cpan builds that needs module-build
51# support, as well as get rid of the (annoying) style=builder vars. I know of
52# only one module that needed to be hacked for this, Class-MethodMaker-2.05, but
53# that module has a bad Build.PL to begin with. Ebuilds should continue to
54# DEPEND on module-build<-version> as needed, but there should be no need for
55# the style directive any more (especially since it isn't in the eclass
56# anymore). Enjoy!
57#
58# 2005.07.18 mcummings
59# Fix for proper handling of $mydoc - thanks to stkn for noticing we were
60# bombing out there
61#
62# 2005.07.19 mcummings
63# Providing an override var for the use of Module::Build. While it is being
64# incorporated in more and more modules, not module authors have working
65# Build.PL's in place. The override is to allow for a fallback to the "classic"
66# Makfile.PL - example is Class::MethodMaker, which provides a Build.PL that is
67# severely broken.
68#
69# 2006.02.11 mcummings
70# Per a conversation with solar, adding a change to the dep/rdep lines for
71# minimal. Should fix bug 68367 and bug 83622, as well as other embedded builds
72# that use perl components without providing perl
18 73
74
75IUSE="minimal"
76DEPEND=">=dev-lang/perl-5.8.2 !<perl-core/ExtUtils-MakeMaker-6.17"
77RDEPEND="!minimal? ( ${DEPEND} )"
78SRC_PREP="no"
79SRC_TEST="skip"
80USE_BUILDER="yes"
81
82PERL_VERSION=""
83SITE_ARCH=""
84SITE_LIB=""
85VENDOR_LIB=""
86VENDOR_ARCH=""
87ARCH_LIB=""
88POD_DIR=""
89BUILDER_VER=""
90
91perl-module_src_prep() {
92
93 perlinfo
94
95 export PERL_MM_USE_DEFAULT=1
96
97
98 SRC_PREP="yes"
99 if [ -f ${S}/Build.PL ] && [ "${USE_BUILDER}" == "yes" ]; then
100 einfo "Using Module::Build"
101 if [ -z ${BUILDER_VER} ]; then
102 eerror
103 eerror "Please post a bug on http://bugs.gentoo.org assigned to"
104 eerror "perl@gentoo.org - ${P} was added without a dependancy"
105 eerror "on dev-perl/module-build"
106 eerror "${BUILDER_VER}"
107 eerror
108 die
109 else
110 perl ${S}/Build.PL installdirs=vendor destdir=${D} libdoc=
111 fi
112 else
113 einfo "Using ExtUtils::MakeMaker"
19 perl Makefile.PL ${myconf} 114 #perl Makefile.PL ${myconf} \
115 perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
116 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D}
117 fi
118}
119
120perl-module_src_compile() {
121
122 perlinfo
123 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
124 if [ -z ${BUILDER_VER} ]; then
20 make ${mymake} || die "compilation failed" 125 make ${mymake} || die "compilation failed"
21} 126 else
127 perl ${S}/Build build
128 fi
22 129
23base_src_test() {
24
25 make test || die
26} 130}
27 131
28base_src_install() { 132perl-module_src_test() {
133 if [ "${SRC_TEST}" == "do" ]; then
134 perlinfo
135 if [ -z ${BUILDER_VER} ]; then
136 make test || die "test failed"
137 else
138 perl ${S}/Build test || die "test failed"
139 fi
140 fi
141}
29 142
143perl-module_src_install() {
144
145 perlinfo
146
147 test -z ${mytargets} && mytargets="install"
148
149 if [ -z ${BUILDER_VER} ]; then
150 make ${myinst} ${mytargets} || die
151 else
152 perl ${S}/Build install
153 fi
154
155 fixlocalpod
156
157 for FILE in `find ${D} -type f |grep -v '.so'`; do
158 STAT=`file $FILE| grep -i " text"`
159 if [ "${STAT}x" != "x" ]; then
160 sed -i -e "s:${D}:/:g" ${FILE}
161 fi
162 done
163
164 for doc in Change* MANIFEST* README* ${mydoc}; do
165 [ -s "$doc" ] && dodoc $doc
166 done
167}
168
169
170perl-module_pkg_setup() {
171
172 perlinfo
173}
174
175
176perl-module_pkg_preinst() {
177
178 perlinfo
179}
180
181perl-module_pkg_postinst() {
182
183 updatepod
184}
185
186perl-module_pkg_prerm() {
187
188 updatepod
189}
190
191perl-module_pkg_postrm() {
192
193 updatepod
194}
195
196perlinfo() {
197
198 local version
199 eval `perl '-V:version'`
200 PERL_VERSION=${version}
201
202 local installsitearch
203 eval `perl '-V:installsitearch'`
204 SITE_ARCH=${installsitearch}
205
206 local installsitelib
207 eval `perl '-V:installsitelib'`
208 SITE_LIB=${installsitelib}
209
210 local installarchlib
211 eval `perl '-V:installarchlib'`
212 ARCH_LIB=${installarchlib}
213
214 local installvendorlib
215 eval `perl '-V:installvendorlib'`
216 VENDOR_LIB=${installvendorlib}
217
218 local installvendorarch
219 eval `perl '-V:installvendorarch'`
220 VENDOR_ARCH=${installvendorarch}
221
222 if [ "${USE_BUILDER}" == "yes" ]; then
223 if [ -f ${S}/Build.PL ]; then
224 if [ ${PN} == "module-build" ]; then
225 BUILDER_VER="1" # A bootstrapping if you will
226 else
227 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
228 fi
229 fi
230 fi
231
232 if [ -f /usr/bin/perl ]
233 then
234 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
235 fi
236}
237
238fixlocalpod() {
239 perlinfo
30 dodir ${POD_DIR} 240 dodir ${POD_DIR}
31
32 make \
33 PREFIX=${D}/usr \
34 INSTALLMAN1DIR=${D}/usr/share/man/man1 \
35 INSTALLMAN2DIR=${D}/usr/share/man/man2 \
36 INSTALLMAN3DIR=${D}/usr/share/man/man3 \
37 INSTALLMAN4DIR=${D}/usr/share/man/man4 \
38 INSTALLMAN5DIR=${D}/usr/share/man/man5 \
39 INSTALLMAN6DIR=${D}/usr/share/man/man6 \
40 INSTALLMAN7DIR=${D}/usr/share/man/man7 \
41 INSTALLMAN8DIR=${D}/usr/share/man/man8 \
42 ${myinst} \
43 install || die
44 241
242 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
243 then
244 touch ${D}/${POD_DIR}/${P}.pod
45 sed -e "s:${D}::g" \ 245 sed -e "s:${D}::g" \
46 ${D}/${ARCH_LIB}/perllocal.pod \ 246 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
47 > ${D}/${POD_DIR}/${P}.pod 247 touch ${D}/${POD_DIR}/${P}.pod.arch
48 248 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
49 rm -f ${D}/${ARCH_LIB}/perllocal.pod 249 rm -f ${D}/${ARCH_LIB}/perllocal.pod
250 fi
50 251
51 dodoc Change* MANIFEST README* ${mydoc} 252 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
253 then
254 touch ${D}/${POD_DIR}/${P}.pod
255 sed -e "s:${D}::g" \
256 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
257 touch ${D}/${POD_DIR}/${P}.pod.site
258 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
259 rm -f ${D}/${SITE_LIB}/perllocal.pod
260 fi
261
262 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
263 then
264 touch ${D}/${POD_DIR}/${P}.pod
265 sed -e "s:${D}::g" \
266 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
267 touch ${D}/${POD_DIR}/${P}.pod.vendor
268 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor
269 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
270 fi
52} 271}
272
273updatepod() {
274 perlinfo
275
276 if [ -d "${POD_DIR}" ]
277 then
278 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
279 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
280 rm -f ${FILE}
281 done
282 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
283 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
284 rm -f ${FILE}
285 done
286 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
287 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
288 rm -f ${FILE}
289 done
290 fi
291}

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