/[gentoo-x86]/eclass/perl-module.eclass
Gentoo

Contents of /eclass/perl-module.eclass

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.105 - (show annotations) (download)
Thu May 24 15:11:20 2007 UTC (7 years, 1 month ago) by mcummings
Branch: MAIN
Changes since 1.104: +2 -2 lines
Modified to deal with bad upstream perl-module authors leaving .svn directories around (which portage then merges onto the file system)

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 1.104 2006/12/09 14:34:01 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 find ${S} -type d -name "\.svn" -exec /bin/rm -rf {} \; 2>/dev/null
119 if [ "${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 ${mymake} || die "compilation failed"
139 elif [ -f Build ]; then
140 perl Build build || die "compilation failed"
141 fi
142 fixlocalpod
143
144 }
145
146 perl-module_src_test() {
147 if [ "${SRC_TEST}" == "do" ]; then
148 perlinfo
149 if [ -f Makefile ]; then
150 make test || die "test failed"
151 elif [ -f Build ]; then
152 perl Build test || die "test failed"
153 fi
154 fi
155 }
156
157 perl-module_src_install() {
158
159 perlinfo
160
161 test -z ${mytargets} && mytargets="install"
162
163 if [ -f Makefile ]; then
164 make ${myinst} ${mytargets} || die
165 elif [ -f Build ]; then
166 perl ${S}/Build install
167 fi
168
169
170 einfo "Cleaning out stray man files"
171 for FILE in `find ${D} -type f -name "*.3pm*"`; do
172 rm -rf ${FILE}
173 done
174 find ${D}/usr/share/man -depth -type d 2>/dev/null | xargs -r rmdir 2>/dev/null
175
176 fixlocalpod
177
178 for FILE in `find ${D} -type f |grep -v '.so'`; do
179 STAT=`file $FILE| grep -i " text"`
180 if [ "${STAT}x" != "x" ]; then
181 sed -i -e "s:${D}:/:g" ${FILE}
182 fi
183 done
184
185 for doc in Change* MANIFEST* README* ${mydoc}; do
186 [ -s "$doc" ] && dodoc $doc
187 done
188 }
189
190
191 perl-module_pkg_setup() {
192
193 perlinfo
194 }
195
196
197 perl-module_pkg_preinst() {
198
199 perlinfo
200 }
201
202 perl-module_pkg_postinst() {
203
204 einfo "Man pages are not installed for most modules now."
205 einfo "Please use perldoc instead."
206 updatepod
207 }
208
209 perl-module_pkg_prerm() {
210
211 updatepod
212 }
213
214 perl-module_pkg_postrm() {
215
216 updatepod
217 }
218
219 perlinfo() {
220
221 local version
222 eval `perl '-V:version'`
223 PERL_VERSION=${version}
224
225 local installsitearch
226 eval `perl '-V:installsitearch'`
227 SITE_ARCH=${installsitearch}
228
229 local installsitelib
230 eval `perl '-V:installsitelib'`
231 SITE_LIB=${installsitelib}
232
233 local installarchlib
234 eval `perl '-V:installarchlib'`
235 ARCH_LIB=${installarchlib}
236
237 local installvendorlib
238 eval `perl '-V:installvendorlib'`
239 VENDOR_LIB=${installvendorlib}
240
241 local installvendorarch
242 eval `perl '-V:installvendorarch'`
243 VENDOR_ARCH=${installvendorarch}
244
245 if [ "${PREFER_BUILDPL}" == "yes" ]; then
246 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
247 if [ -f ${S}/Build.PL ]; then
248 if [ ${PN} == "module-build" ]; then
249 BUILDER_VER="1" # A bootstrapping if you will
250 else
251 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
252 fi
253 fi
254 fi
255 fi
256
257 if [ -f /usr/bin/perl ]
258 then
259 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
260 fi
261 }
262
263 fixlocalpod() {
264 perlinfo
265
266 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
267 then
268 rm -f ${D}/${ARCH_LIB}/perllocal.pod
269 fi
270
271 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
272 then
273 rm -f ${D}/${SITE_LIB}/perllocal.pod
274 fi
275
276 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
277 then
278 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
279 fi
280 }
281
282 updatepod() {
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 }

  ViewVC Help
Powered by ViewVC 1.1.20