/[gentoo-x86]/eclass/perl-module.eclass
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Revision 1.28 Revision 1.88
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 1.88 2006/04/03 16:50:25 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 1.28 2002/10/17 16:18:32 mcummings 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
9inherit perl-post
10 11
11ECLASS=perl-module 12EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm src_compile src_install src_test
12INHERITED="$INHERITED $ECLASS"
13 13
14EXPORT_FUNCTIONS src_compile src_install src_test 14# 2005.04.28 mcummings
15# Mounting problems with src_test functions has forced me to make the
16# compilation of perl modules honor the FEATURES maketest flag rather than what
17# is generally necessary. I've left a block to make sure we still need to set
18# the SRC_TEST="do" flag on the suspicion that otherwise we will face 10 times
19# as many bug reports as we have lately.
15 20
16eval `perl '-V:version'` 21# 2004.05.10 rac
17 DEPEND="${DEPEND} 22# block on makemaker versions earlier than that in the 5.8.2 core. in
18 >=sys-devel/perl-5" 23# actuality, this should be handled in the perl ebuild, so every perl
24# ebuild should block versions of MakeMaker older than the one it
25# carries. in the meantime, since we have dumped support for MakeMaker
26# <6.11 and the associated broken DESTDIR handling, block here to save
27# people from sandbox trouble.
28#
29# 2004.05.25 rac
30# for the same reasons, make the perl dep >=5.8.2 to get everybody
31# with 5.8.0 and its 6.03 makemaker up to a version that can
32# understand DESTDIR
33#
34# 2004.10.01 mcummings
35# noticed a discrepancy in how we were sed fixing references to ${D}
36#
37# 2005.03.14 mcummings
38# Updated eclass to include a specific function for dealing with perlocal.pods -
39# this should avoid the conflicts we've been running into with the introduction
40# of file collision features by giving us a single exportable function to deal
41# with the pods. Modifications to the eclass provided by Yaakov S
42# <yselkowitz@hotmail.com> in bug 83622
43#
44# <later the same day>
45# The long awaited (by me) fix for automagically detecting and dealing
46# with module-build dependancies. I've chosen not to make it a default dep since
47# this adds overhead to people that might not otherwise need it, and instead
48# modified the eclass to detect the existence of a Build.PL and behave
49# accordingly. This will fix issues with g-cpan builds that needs module-build
50# support, as well as get rid of the (annoying) style=builder vars. I know of
51# only one module that needed to be hacked for this, Class-MethodMaker-2.05, but
52# that module has a bad Build.PL to begin with. Ebuilds should continue to
53# DEPEND on module-build<-version> as needed, but there should be no need for
54# the style directive any more (especially since it isn't in the eclass
55# anymore). Enjoy!
56#
57# 2005.07.18 mcummings
58# Fix for proper handling of $mydoc - thanks to stkn for noticing we were
59# bombing out there
60#
61# 2005.07.19 mcummings
62# Providing an override var for the use of Module::Build. While it is being
63# incorporated in more and more modules, not module authors have working
64# Build.PL's in place. The override is to allow for a fallback to the "classic"
65# Makfile.PL - example is Class::MethodMaker, which provides a Build.PL that is
66# severely broken.
67#
68# 2006.02.11 mcummings
69# Per a conversation with solar, adding a change to the dep/rdep lines for
70# minimal. Should fix bug 68367 and bug 83622, as well as other embedded builds
71# that use perl components without providing perl
72
73
74IUSE="minimal"
75DEPEND=">=dev-lang/perl-5.8.2 !<perl-core/ExtUtils-MakeMaker-6.17"
76RDEPEND="!minimal? ( ${DEPEND} )"
19SRC_PREP="no" 77SRC_PREP="no"
78SRC_TEST="skip"
79USE_BUILDER="yes"
80
81PERL_VERSION=""
82SITE_ARCH=""
83SITE_LIB=""
84VENDOR_LIB=""
85VENDOR_ARCH=""
86ARCH_LIB=""
87POD_DIR=""
88BUILDER_VER=""
20 89
21perl-module_src_prep() { 90perl-module_src_prep() {
22 91
92 perlinfo
93
94 export PERL_MM_USE_DEFAULT=1
95
96
23 SRC_PREP="yes" 97 SRC_PREP="yes"
98 if [ -f Makefile.PL ] && [ ! ${PN} == "module-build" ]; then
99 einfo "Using ExtUtils::MakeMaker"
24 perl Makefile.PL ${myconf} \ 100 #perl Makefile.PL ${myconf} \
25 PREFIX=${D}/usr 101 perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
102 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D}
103 fi
104 if [ -f Build.PL ] && [ ! -f Makefile ] ; then
105 einfo "Using Module::Build"
106 perl Build.PL installdirs=vendor destdir=${D} libdoc=
107 fi
108 if [ ! -f Build.PL ] && [ ! -f Makefile.PL ]; then
109 einfo "No Make or Build file detected..."
110 return
111 fi
26} 112}
27 113
28perl-module_src_compile() { 114perl-module_src_compile() {
29 115
116 perlinfo
30 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep 117 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
118 if [ -f Makefile ]; then
31 make ${mymake} || die "compilation failed" 119 make ${mymake} || die "compilation failed"
120 elif [ -f Build ]; then
121 perl Build build
122 fi
123
32} 124}
33 125
34perl-module_src_test() { 126perl-module_src_test() {
35 make test 127 if [ "${SRC_TEST}" == "do" ]; then
128 perlinfo
129 if [ -f Makefile ]; then
130 make test || die "test failed"
131 elif [ -f Build ]; then
132 perl Build test || die "test failed"
133 fi
134 fi
36} 135}
37 136
38perl-module_src_install() { 137perl-module_src_install() {
39 138
40 perl-post_perlinfo 139 perlinfo
140
141 test -z ${mytargets} && mytargets="install"
142
143 if [ -f Makefile ]; then
144 make ${myinst} ${mytargets} || die
145 elif [ -f Build ]; then
146 perl ${S}/Build install
147 fi
148
149 fixlocalpod
150
151 for FILE in `find ${D} -type f |grep -v '.so'`; do
152 STAT=`file $FILE| grep -i " text"`
153 if [ "${STAT}x" != "x" ]; then
154 sed -i -e "s:${D}:/:g" ${FILE}
155 fi
156 done
157
158 for doc in Change* MANIFEST* README* ${mydoc}; do
159 [ -s "$doc" ] && dodoc $doc
160 done
161}
162
163
164perl-module_pkg_setup() {
165
166 perlinfo
167}
168
169
170perl-module_pkg_preinst() {
171
172 perlinfo
173}
174
175perl-module_pkg_postinst() {
176
177 einfo "Man pages are not installed for most modules now."
178 einfo "Please use perldoc instead."
179 updatepod
180}
181
182perl-module_pkg_prerm() {
183
184 updatepod
185}
186
187perl-module_pkg_postrm() {
188
189 updatepod
190}
191
192perlinfo() {
193
194 local version
195 eval `perl '-V:version'`
196 PERL_VERSION=${version}
197
198 local installsitearch
199 eval `perl '-V:installsitearch'`
200 SITE_ARCH=${installsitearch}
201
202 local installsitelib
203 eval `perl '-V:installsitelib'`
204 SITE_LIB=${installsitelib}
205
206 local installarchlib
207 eval `perl '-V:installarchlib'`
208 ARCH_LIB=${installarchlib}
209
210 local installvendorlib
211 eval `perl '-V:installvendorlib'`
212 VENDOR_LIB=${installvendorlib}
213
214 local installvendorarch
215 eval `perl '-V:installvendorarch'`
216 VENDOR_ARCH=${installvendorarch}
217
218 if [ "${USE_BUILDER}" == "yes" ]; then
219 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
220 if [ -f ${S}/Build.PL ]; then
221 if [ ${PN} == "module-build" ]; then
222 BUILDER_VER="1" # A bootstrapping if you will
223 else
224 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
225 fi
226 fi
227 fi
228 fi
229
230 if [ -f /usr/bin/perl ]
231 then
232 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
233 fi
234}
235
236fixlocalpod() {
237 perlinfo
41 dodir ${POD_DIR} 238 dodir ${POD_DIR}
42
43 test -z ${mytargets} && mytargets="install"
44
45 make \
46 PREFIX=${D}/usr \
47 INSTALLMAN1DIR=${D}/usr/share/man/man1 \
48 INSTALLMAN2DIR=${D}/usr/share/man/man2 \
49 INSTALLMAN3DIR=${D}/usr/share/man/man3 \
50 INSTALLMAN4DIR=${D}/usr/share/man/man4 \
51 INSTALLMAN5DIR=${D}/usr/share/man/man5 \
52 INSTALLMAN6DIR=${D}/usr/share/man/man6 \
53 INSTALLMAN7DIR=${D}/usr/share/man/man7 \
54 INSTALLMAN8DIR=${D}/usr/share/man/man8 \
55 ${myinst} \
56 ${mytargets} || die
57
58 239
59 if [ -f ${D}${ARCH_LIB}/perllocal.pod ]; 240 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
60 then 241 then
61 touch ${D}/${POD_DIR}/${P}.pod 242 touch ${D}/${POD_DIR}/${P}.pod
62 sed -e "s:${D}::g" \ 243 sed -e "s:${D}::g" \
63 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 244 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
64 touch ${D}/${POD_DIR}/${P}.pod.arch 245 touch ${D}/${POD_DIR}/${P}.pod.arch
65 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch 246 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
66 rm -f ${D}/${ARCH_LIB}/perllocal.pod 247 rm -f ${D}/${ARCH_LIB}/perllocal.pod
67 fi 248 fi
68 249
69 if [ -f ${D}${SITE_LIB}/perllocal.pod ]; 250 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
70 then 251 then
71 touch ${D}/${POD_DIR}/${P}.pod 252 touch ${D}/${POD_DIR}/${P}.pod
72 sed -e "s:${D}::g" \ 253 sed -e "s:${D}::g" \
73 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 254 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
74 touch ${D}/${POD_DIR}/${P}.pod.site 255 touch ${D}/${POD_DIR}/${P}.pod.site
75 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site 256 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
76 rm -f ${D}/${SITE_LIB}/perllocal.pod 257 rm -f ${D}/${SITE_LIB}/perllocal.pod
77 fi 258 fi
78 259
79 dodoc Change* MANIFEST* README* ${mydoc} 260 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
261 then
262 touch ${D}/${POD_DIR}/${P}.pod
263 sed -e "s:${D}::g" \
264 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
265 touch ${D}/${POD_DIR}/${P}.pod.vendor
266 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor
267 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
268 fi
80} 269}
270
271updatepod() {
272 perlinfo
273
274 if [ -d "${POD_DIR}" ]
275 then
276 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
277 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
278 rm -f ${FILE}
279 done
280 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
281 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
282 rm -f ${FILE}
283 done
284 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
285 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
286 rm -f ${FILE}
287 done
288 fi
289}

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