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Revision 1.103 - (show annotations) (download)
Sat Oct 14 20:27:21 2006 UTC (8 years ago) by swegener
Branch: MAIN
Changes since 1.102: +15 -15 lines
Apply whitespace checks from repoman to eclasses.

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 1.102 2006/09/02 00:20:13 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 inherit base
12
13 EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm src_compile src_install src_test src_unpack
14
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
85 SRC_PREP="no"
86 SRC_TEST="skip"
87 PREFER_BUILDPL="yes"
88
89 PERL_VERSION=""
90 SITE_ARCH=""
91 SITE_LIB=""
92 VENDOR_LIB=""
93 VENDOR_ARCH=""
94 ARCH_LIB=""
95 POD_DIR=""
96 BUILDER_VER=""
97 pm_echovar=""
98
99 perl-module_src_unpack() {
100 if [[ -n ${PATCHES} ]]; then
101 base_src_unpack unpack
102 base_src_unpack autopatch
103 else
104 base_src_unpack unpack
105 fi
106 }
107
108 perl-module_src_prep() {
109
110 perlinfo
111
112 export PERL_MM_USE_DEFAULT=1
113 # Disable ExtUtils::AutoInstall from prompting
114 export PERL_EXTUTILS_AUTOINSTALL="--skipdeps"
115
116
117 SRC_PREP="yes"
118 pwd
119 if [ "${PREFER_BUILDPL}" == "yes" ] && ( [ -f Build.PL ] || [ ${PN} == "module-build" ] ); then
120 einfo "Using Module::Build"
121 echo "$pm_echovar" | perl Build.PL --installdirs=vendor --destdir=${D} --libdoc= || die "Unable to build! (are you using USE=\"build\"?)"
122 elif [ -f Makefile.PL ] && [ ! ${PN} == "module-build" ]; then
123 einfo "Using ExtUtils::MakeMaker"
124 echo "$pm_echovar" | perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
125 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} || die "Unable to build! (are you using USE=\"build\"?)"
126 fi
127 if [ ! -f Build.PL ] && [ ! -f Makefile.PL ]; then
128 einfo "No Make or Build file detected..."
129 return
130 fi
131 }
132
133 perl-module_src_compile() {
134
135 perlinfo
136 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
137 if [ -f Makefile ]; then
138 make ${mymake} || die "compilation failed"
139 elif [ -f Build ]; then
140 perl Build build || die "compilation failed"
141 fi
142
143 }
144
145 perl-module_src_test() {
146 if [ "${SRC_TEST}" == "do" ]; then
147 perlinfo
148 if [ -f Makefile ]; then
149 make test || die "test failed"
150 elif [ -f Build ]; then
151 perl Build test || die "test failed"
152 fi
153 fi
154 }
155
156 perl-module_src_install() {
157
158 perlinfo
159
160 test -z ${mytargets} && mytargets="install"
161
162 if [ -f Makefile ]; then
163 make ${myinst} ${mytargets} || die
164 elif [ -f Build ]; then
165 perl ${S}/Build install
166 fi
167
168
169 einfo "Cleaning out stray man files"
170 for FILE in `find ${D} -type f -name "*.3pm*"`; do
171 rm -rf ${FILE}
172 done
173 find ${D}/usr/share/man -depth -type d 2>/dev/null | xargs -r rmdir 2>/dev/null
174
175 fixlocalpod
176
177 for FILE in `find ${D} -type f |grep -v '.so'`; do
178 STAT=`file $FILE| grep -i " text"`
179 if [ "${STAT}x" != "x" ]; then
180 sed -i -e "s:${D}:/:g" ${FILE}
181 fi
182 done
183
184 for doc in Change* MANIFEST* README* ${mydoc}; do
185 [ -s "$doc" ] && dodoc $doc
186 done
187 }
188
189
190 perl-module_pkg_setup() {
191
192 perlinfo
193 }
194
195
196 perl-module_pkg_preinst() {
197
198 perlinfo
199 }
200
201 perl-module_pkg_postinst() {
202
203 einfo "Man pages are not installed for most modules now."
204 einfo "Please use perldoc instead."
205 updatepod
206 }
207
208 perl-module_pkg_prerm() {
209
210 updatepod
211 }
212
213 perl-module_pkg_postrm() {
214
215 updatepod
216 }
217
218 perlinfo() {
219
220 local version
221 eval `perl '-V:version'`
222 PERL_VERSION=${version}
223
224 local installsitearch
225 eval `perl '-V:installsitearch'`
226 SITE_ARCH=${installsitearch}
227
228 local installsitelib
229 eval `perl '-V:installsitelib'`
230 SITE_LIB=${installsitelib}
231
232 local installarchlib
233 eval `perl '-V:installarchlib'`
234 ARCH_LIB=${installarchlib}
235
236 local installvendorlib
237 eval `perl '-V:installvendorlib'`
238 VENDOR_LIB=${installvendorlib}
239
240 local installvendorarch
241 eval `perl '-V:installvendorarch'`
242 VENDOR_ARCH=${installvendorarch}
243
244 if [ "${PREFER_BUILDPL}" == "yes" ]; then
245 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
246 if [ -f ${S}/Build.PL ]; then
247 if [ ${PN} == "module-build" ]; then
248 BUILDER_VER="1" # A bootstrapping if you will
249 else
250 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
251 fi
252 fi
253 fi
254 fi
255
256 if [ -f /usr/bin/perl ]
257 then
258 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
259 fi
260 }
261
262 fixlocalpod() {
263 perlinfo
264
265 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
266 then
267 rm -f ${D}/${ARCH_LIB}/perllocal.pod
268 fi
269
270 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
271 then
272 rm -f ${D}/${SITE_LIB}/perllocal.pod
273 fi
274
275 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
276 then
277 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
278 fi
279 }
280
281 updatepod() {
282 perlinfo
283
284 if [ -d "${POD_DIR}" ]
285 then
286 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
287 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
288 rm -f ${FILE}
289 done
290 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
291 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
292 rm -f ${FILE}
293 done
294 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
295 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
296 rm -f ${FILE}
297 done
298 fi
299 }

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