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Revision 1.8 Revision 1.112
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 1.112 2008/09/30 08:28:44 robbat2 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 11inherit base
9. /usr/portage/eclass/inherit.eclass || die
10inherit perl-post
11 12
12ECLASS=base 13EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm src_compile src_install src_test src_unpack
13EXPORT_FUNCTIONS src_compile src_install src_test
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.
21#
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 all 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
73#
74# 2006.06.13 mcummings
75# I've reordered and extended the logic on when to invoke module-build versus
76# MakeMaker. The problem that has arisen is that some modules provide a
77# Makefile.PL that passes all arguments on to a Build.PL - including PREFIX,
78# which causes module-build to build with a target of /usr/usr/
79# (how broken is that?). Current logic is if there is a Build.PL and we aren't
80# overriding, use it; otherwise use the Makefile.PL; otherwise return (maybe we
81# want all the functionality of the perl-module eclass without needing to
82# compile??).
83#
84# 2007.08.19 ian
85# Added ${myconf} - bug #176818
86#
87# 2007.10.17 robbat2
88# Added the 'MODULE_AUTHOR' variable. Set it before inheriting the eclass
89# and it will set your HOMEPAGE and SRC_URI correctly for a CPAN package.
90#
91# 2008.09.30 robbat2
92# MODULE_A enables variations other than .tar.gz easily. Also Use MY_P if set
93# for MODULE_A and MY_PN in HOMEPAGE, as suggested by tove.
16 94
17base_src_compile() { 95[ -z "${SRC_URI}" -a -z "${MODULE_A}" ] && MODULE_A="${MY_P:-${P}}.tar.gz"
96[ -z "${SRC_URI}" -a -n "${MODULE_AUTHOR}" ] && \
97 SRC_URI="mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MODULE_SECTION}/${MODULE_A}"
98[ -z "${HOMEPAGE}" ] && \
99 HOMEPAGE="http://search.cpan.org/search?query=${MY_PN:-${PN}}&mode=dist"
18 100
19 perl Makefile.PL ${myconf} 101SRC_PREP="no"
102SRC_TEST="skip"
103PREFER_BUILDPL="yes"
104
105PERL_VERSION=""
106SITE_ARCH=""
107SITE_LIB=""
108VENDOR_LIB=""
109VENDOR_ARCH=""
110ARCH_LIB=""
111POD_DIR=""
112BUILDER_VER=""
113pm_echovar=""
114
115perl-module_src_unpack() {
116 if [[ -n ${PATCHES} ]]; then
117 base_src_unpack unpack
118 base_src_unpack autopatch
119 else
120 base_src_unpack unpack
121 fi
122}
123
124perl-module_src_prep() {
125
126 perlinfo
127
128 export PERL_MM_USE_DEFAULT=1
129 # Disable ExtUtils::AutoInstall from prompting
130 export PERL_EXTUTILS_AUTOINSTALL="--skipdeps"
131
132
133 SRC_PREP="yes"
134 find ${S} -type d -name "\.svn" -exec /bin/rm -rf {} \; 2>/dev/null
135 if [ "${PREFER_BUILDPL}" == "yes" ] && ( [ -f Build.PL ] || [ ${PN} == "module-build" ] ); then
136 einfo "Using Module::Build"
137 echo "$pm_echovar" | perl Build.PL ${myconf} --installdirs=vendor --destdir=${D} --libdoc= || die "Unable to build! (are you using USE=\"build\"?)"
138 elif [ -f Makefile.PL ] && [ ! ${PN} == "module-build" ]; then
139 einfo "Using ExtUtils::MakeMaker"
140 echo "$pm_echovar" | perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
141 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} || die "Unable to build! (are you using USE=\"build\"?)"
142 fi
143 if [ ! -f Build.PL ] && [ ! -f Makefile.PL ]; then
144 einfo "No Make or Build file detected..."
145 return
146 fi
147}
148
149perl-module_src_compile() {
150
151 perlinfo
152 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
153 if [ -f Makefile ]; then
20 make ${mymake} || die "compilation failed" 154 make ${mymake} || die "compilation failed"
21} 155 elif [ -f Build ]; then
156 perl Build build || die "compilation failed"
157 fi
158 fixlocalpod
22 159
23base_src_test() {
24
25 make test || die
26} 160}
27 161
28base_src_install() { 162perl-module_src_test() {
163 if [ "${SRC_TEST}" == "do" ]; then
164 perlinfo
165 if [ -f Makefile ]; then
166 make test || die "test failed"
167 elif [ -f Build ]; then
168 perl Build test || die "test failed"
169 fi
170 fi
171}
29 172
30 dodir ${POD_DIR} 173perl-module_src_install() {
31
32 make \
33 PREFIX=${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 ${myinst} \
43 install || die
44 174
45 sed -e "s:${D}::g" \ 175 perlinfo
176
177 test -z ${mytargets} && mytargets="install"
178
179 if [ -f Makefile ]; then
180 make ${myinst} ${mytargets} || die
181 elif [ -f Build ]; then
182 perl ${S}/Build install
183 fi
184
185
186 einfo "Cleaning out stray man files"
187 for FILE in `find ${D} -type f -name "*.3pm*"`; do
188 rm -rf ${FILE}
189 done
190 find ${D}/usr/share/man -depth -type d 2>/dev/null | xargs -r rmdir 2>/dev/null
191
192 fixlocalpod
193
194 for FILE in `find ${D} -type f |grep -v '.so'`; do
195 STAT=`file $FILE| grep -i " text"`
196 if [ "${STAT}x" != "x" ]; then
197 sed -i -e "s:${D}:/:g" ${FILE}
198 fi
199 done
200
201 for doc in Change* MANIFEST* README* ${mydoc}; do
202 [ -s "$doc" ] && dodoc $doc
203 done
204}
205
206
207perl-module_pkg_setup() {
208
209 perlinfo
210}
211
212
213perl-module_pkg_preinst() {
214
215 perlinfo
216}
217
218perl-module_pkg_postinst() {
219
220 einfo "Man pages are not installed for most modules now."
221 einfo "Please use perldoc instead."
222 updatepod
223}
224
225perl-module_pkg_prerm() {
226
227 updatepod
228}
229
230perl-module_pkg_postrm() {
231
232 updatepod
233}
234
235perlinfo() {
236
237 local version
238 eval `perl '-V:version'`
239 PERL_VERSION=${version}
240
241 local installsitearch
242 eval `perl '-V:installsitearch'`
243 SITE_ARCH=${installsitearch}
244
245 local installsitelib
246 eval `perl '-V:installsitelib'`
247 SITE_LIB=${installsitelib}
248
249 local installarchlib
250 eval `perl '-V:installarchlib'`
251 ARCH_LIB=${installarchlib}
252
253 local installvendorlib
254 eval `perl '-V:installvendorlib'`
255 VENDOR_LIB=${installvendorlib}
256
257 local installvendorarch
258 eval `perl '-V:installvendorarch'`
259 VENDOR_ARCH=${installvendorarch}
260
261 if [ "${PREFER_BUILDPL}" == "yes" ]; then
262 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
263 if [ -f ${S}/Build.PL ]; then
264 if [ ${PN} == "module-build" ]; then
265 BUILDER_VER="1" # A bootstrapping if you will
266 else
267 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
268 fi
269 fi
270 fi
271 fi
272
273 if [ -f /usr/bin/perl ]
274 then
275 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
276 fi
277}
278
279fixlocalpod() {
280 perlinfo
281
46 ${D}/${ARCH_LIB}/perllocal.pod \ 282 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
47 > ${D}/${POD_DIR}/${P}.pod 283 then
48
49 rm -f ${D}/${ARCH_LIB}/perllocal.pod 284 rm -f ${D}/${ARCH_LIB}/perllocal.pod
285 fi
50 286
51 dodoc Change* MANIFEST README* ${mydoc} 287 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
288 then
289 rm -f ${D}/${SITE_LIB}/perllocal.pod
290 fi
291
292 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
293 then
294 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
295 fi
52} 296}
297
298updatepod() {
299 perlinfo
300
301 if [ -d "${POD_DIR}" ]
302 then
303 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
304 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
305 rm -f ${FILE}
306 done
307 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
308 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
309 rm -f ${FILE}
310 done
311 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
312 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
313 rm -f ${FILE}
314 done
315 fi
316}

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