/[gentoo-x86]/eclass/perl-module.eclass
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Revision 1.29 Revision 1.97
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 1.97 2006/06/14 00:31:44 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 1.29 2002/10/20 06:45:12 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
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 $ECLASS"
13 13
14EXPORT_FUNCTIONS src_compile src_install src_test 14# 2005.04.28 mcummings
15# Mounting problems with src_test functions has forced me to make the
16# compilation of perl modules honor the FEATURES maketest flag rather than what
17# is generally necessary. I've left a block to make sure we still need to set
18# the SRC_TEST="do" flag on the suspicion that otherwise we will face 10 times
19# as many bug reports as we have lately.
15 20
16eval `perl '-V:version'` 21# 2004.05.10 rac
17DEPEND="${DEPEND} 22# block on makemaker versions earlier than that in the 5.8.2 core. in
18 sys-devel/perl" 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 all 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# 2006.06.13 mcummings
74# I've reordered and extended the logic on when to invoke module-build versus
75# MakeMaker. The problem that has arisen is that some modules provide a
76# Makefile.PL that passes all arguments on to a Build.PL - including PREFIX,
77# which causes module-build to build with a target of /usr/usr/
78# (how broken is that?). Current logic is if there is a Build.PL and we aren't
79# overriding, use it; otherwise use the Makefile.PL; otherwise return (maybe we
80# want all the functionality of the perl-module eclass without needing to
81# compile??).
82
83
84IUSE="minimal"
85DEPEND=">=dev-lang/perl-5.8.2 !<perl-core/ExtUtils-MakeMaker-6.17"
86RDEPEND="!minimal? ( ${DEPEND} )"
19SRC_PREP="no" 87SRC_PREP="no"
88SRC_TEST="skip"
89PREFER_BUILDPL="yes"
90
91PERL_VERSION=""
92SITE_ARCH=""
93SITE_LIB=""
94VENDOR_LIB=""
95VENDOR_ARCH=""
96ARCH_LIB=""
97POD_DIR=""
98BUILDER_VER=""
20 99
21perl-module_src_prep() { 100perl-module_src_prep() {
22 101
102 perlinfo
103
104 export PERL_MM_USE_DEFAULT=1
105 # Disable ExtUtils::AutoInstall from prompting
106 export PERL_EXTUTILS_AUTOINSTALL="--skipdeps"
107
108
23 SRC_PREP="yes" 109 SRC_PREP="yes"
110 if [ "${PREFER_BUILDPL}" == "yes" ] && ( [ -f Build.PL ] || [ ${PN} == "module-build" ] ); then
111 einfo "Using Module::Build"
112 perl Build.PL --installdirs=vendor --destdir=${D} --libdoc= || die "Unable to build! (are you using USE=\"build\"?)"
113 elif [ -f Makefile.PL ] && [ ! ${PN} == "module-build" ]; then
114 einfo "Using ExtUtils::MakeMaker"
24 perl Makefile.PL ${myconf} \ 115 #perl Makefile.PL ${myconf} \
25 PREFIX=${D}/usr 116 perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
117 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} || die "Unable to build! (are you using USE=\"build\"?)"
118 fi
119 if [ ! -f Build.PL ] && [ ! -f Makefile.PL ]; then
120 einfo "No Make or Build file detected..."
121 return
122 fi
26} 123}
27 124
28perl-module_src_compile() { 125perl-module_src_compile() {
29 126
127 perlinfo
30 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep 128 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
129 if [ -f Makefile ]; then
31 make ${mymake} || die "compilation failed" 130 make ${mymake} || die "compilation failed"
131 elif [ -f Build ]; then
132 perl Build build || die "compilation failed"
133 fi
134
32} 135}
33 136
34perl-module_src_test() { 137perl-module_src_test() {
35 make test 138 if [ "${SRC_TEST}" == "do" ]; then
139 perlinfo
140 if [ -f Makefile ]; then
141 make test || die "test failed"
142 elif [ -f Build ]; then
143 perl Build test || die "test failed"
144 fi
145 fi
36} 146}
37 147
38perl-module_src_install() { 148perl-module_src_install() {
39 149
40 perl-post_perlinfo 150 perlinfo
151
152 test -z ${mytargets} && mytargets="install"
153
154 if [ -f Makefile ]; then
155 make ${myinst} ${mytargets} || die
156 elif [ -f Build ]; then
157 perl ${S}/Build install
158 fi
159
160 fixlocalpod
161
162 for FILE in `find ${D} -type f |grep -v '.so'`; do
163 STAT=`file $FILE| grep -i " text"`
164 if [ "${STAT}x" != "x" ]; then
165 sed -i -e "s:${D}:/:g" ${FILE}
166 fi
167 done
168
169 for doc in Change* MANIFEST* README* ${mydoc}; do
170 [ -s "$doc" ] && dodoc $doc
171 done
172}
173
174
175perl-module_pkg_setup() {
176
177 perlinfo
178}
179
180
181perl-module_pkg_preinst() {
182
183 perlinfo
184}
185
186perl-module_pkg_postinst() {
187
188 einfo "Man pages are not installed for most modules now."
189 einfo "Please use perldoc instead."
190 updatepod
191}
192
193perl-module_pkg_prerm() {
194
195 updatepod
196}
197
198perl-module_pkg_postrm() {
199
200 updatepod
201}
202
203perlinfo() {
204
205 local version
206 eval `perl '-V:version'`
207 PERL_VERSION=${version}
208
209 local installsitearch
210 eval `perl '-V:installsitearch'`
211 SITE_ARCH=${installsitearch}
212
213 local installsitelib
214 eval `perl '-V:installsitelib'`
215 SITE_LIB=${installsitelib}
216
217 local installarchlib
218 eval `perl '-V:installarchlib'`
219 ARCH_LIB=${installarchlib}
220
221 local installvendorlib
222 eval `perl '-V:installvendorlib'`
223 VENDOR_LIB=${installvendorlib}
224
225 local installvendorarch
226 eval `perl '-V:installvendorarch'`
227 VENDOR_ARCH=${installvendorarch}
228
229 if [ "${PREFER_BUILDPL}" == "yes" ]; then
230 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
231 if [ -f ${S}/Build.PL ]; then
232 if [ ${PN} == "module-build" ]; then
233 BUILDER_VER="1" # A bootstrapping if you will
234 else
235 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
236 fi
237 fi
238 fi
239 fi
240
241 if [ -f /usr/bin/perl ]
242 then
243 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
244 fi
245}
246
247fixlocalpod() {
248 perlinfo
41 dodir ${POD_DIR} 249 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
58 250
59 if [ -f ${D}${ARCH_LIB}/perllocal.pod ]; 251 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
60 then 252 then
61 touch ${D}/${POD_DIR}/${P}.pod 253 touch ${D}/${POD_DIR}/${P}.pod
62 sed -e "s:${D}::g" \ 254 sed -e "s:${D}::g" \
63 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 255 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
64 touch ${D}/${POD_DIR}/${P}.pod.arch 256 touch ${D}/${POD_DIR}/${P}.pod.arch
65 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch 257 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
66 rm -f ${D}/${ARCH_LIB}/perllocal.pod 258 rm -f ${D}/${ARCH_LIB}/perllocal.pod
67 fi 259 fi
68 260
69 if [ -f ${D}${SITE_LIB}/perllocal.pod ]; 261 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
70 then 262 then
71 touch ${D}/${POD_DIR}/${P}.pod 263 touch ${D}/${POD_DIR}/${P}.pod
72 sed -e "s:${D}::g" \ 264 sed -e "s:${D}::g" \
73 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 265 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
74 touch ${D}/${POD_DIR}/${P}.pod.site 266 touch ${D}/${POD_DIR}/${P}.pod.site
75 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site 267 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
76 rm -f ${D}/${SITE_LIB}/perllocal.pod 268 rm -f ${D}/${SITE_LIB}/perllocal.pod
77 fi 269 fi
78 270
79 dodoc Change* MANIFEST* README* ${mydoc} 271 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
272 then
273 touch ${D}/${POD_DIR}/${P}.pod
274 sed -e "s:${D}::g" \
275 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
276 touch ${D}/${POD_DIR}/${P}.pod.vendor
277 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor
278 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
279 fi
80} 280}
281
282updatepod() {
283 perlinfo
284
285 if [ -d "${POD_DIR}" ]
286 then
287 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
288 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
289 rm -f ${FILE}
290 done
291 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
292 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
293 rm -f ${FILE}
294 done
295 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
296 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
297 rm -f ${FILE}
298 done
299 fi
300}
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