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Revision 1.1.1.1 - (hide annotations) (download) (vendor branch)
Wed Nov 30 09:59:31 2005 UTC (9 years, 1 month ago) by chriswhite
Changes since 1.1: +265 -41 lines
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1 chriswhite 1.1.1.1 # 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 1.79 2005/07/24 13:14:53 mcummings Exp $
4     #
5 seemant 1.1 # Author: Seemant Kulleen <seemant@gentoo.org>
6 chriswhite 1.1.1.1 # Maintained by the Perl herd <perl@gentoo.org>
7     #
8 seemant 1.1 # The perl-module eclass is designed to allow easier installation of perl
9     # modules, and their incorporation into the Gentoo Linux system.
10    
11    
12 chriswhite 1.1.1.1 EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm \
13     src_compile src_install src_test
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 $mydoc - thanks to stkn for noticing we were
60     # bombing out there
61     #
62     # 2005.07.19 mcummings
63     # Providing an override var for the use of Module::Build. While it is being
64     # incorporated in more and more modules, not module authors have working
65     # Build.PL's in place. The override is to allow for a fallback to the "classic"
66     # Makfile.PL - example is Class::MethodMaker, which provides a Build.PL that is
67     # severely broken.
68    
69    
70    
71     DEPEND=">=dev-lang/perl-5.8.2 !<perl-core/ExtUtils-MakeMaker-6.17"
72     RDEPEND="${DEPEND}"
73     SRC_PREP="no"
74     SRC_TEST="skip"
75     USE_BUILDER="yes"
76    
77     PERL_VERSION=""
78     SITE_ARCH=""
79     SITE_LIB=""
80     VENDOR_LIB=""
81     VENDOR_ARCH=""
82     ARCH_LIB=""
83     POD_DIR=""
84     BUILDER_VER=""
85    
86     perl-module_src_prep() {
87    
88     perlinfo
89    
90     export PERL_MM_USE_DEFAULT=1
91    
92    
93     SRC_PREP="yes"
94     if [ -f ${S}/Build.PL ] && [ "${USE_BUILDER}" == "yes" ]; then
95     einfo "Using Module::Build"
96     if [ -z ${BUILDER_VER} ]; then
97     eerror
98     eerror "Please post a bug on http://bugs.gentoo.org assigned to"
99     eerror "perl@gentoo.org - ${P} was added without a dependancy"
100     eerror "on dev-perl/module-build"
101     eerror "${BUILDER_VER}"
102     eerror
103     die
104     else
105     perl ${S}/Build.PL installdirs=vendor destdir=${D}
106     fi
107     else
108     einfo "Using ExtUtils::MakeMaker"
109     perl Makefile.PL ${myconf} \
110     PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D}
111     fi
112 seemant 1.1 }
113    
114 chriswhite 1.1.1.1 perl-module_src_compile() {
115 seemant 1.1
116 chriswhite 1.1.1.1 perlinfo
117     [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
118     if [ -z ${BUILDER_VER} ]; then
119     make ${mymake} || die "compilation failed"
120     else
121     perl ${S}/Build build
122     fi
123    
124     }
125    
126     perl-module_src_test() {
127     if [ "${SRC_TEST}" == "do" ]; then
128     perlinfo
129     if [ -z ${BUILDER_VER} ]; then
130     make test || die "test failed"
131     else
132     perl ${S}/Build test || die "test failed"
133     fi
134     fi
135     }
136    
137     perl-module_src_install() {
138    
139     perlinfo
140    
141     test -z ${mytargets} && mytargets="install"
142    
143     if [ -z ${BUILDER_VER} ]; then
144     make ${myinst} ${mytargets} || die
145     else
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 $doc
160     done
161     }
162    
163    
164     perl-module_pkg_setup() {
165    
166     perlinfo
167     }
168 seemant 1.1
169 chriswhite 1.1.1.1
170     perl-module_pkg_preinst() {
171    
172     perlinfo
173 seemant 1.1 }
174    
175 chriswhite 1.1.1.1 perl-module_pkg_postinst() {
176    
177     updatepod
178     }
179 seemant 1.1
180 chriswhite 1.1.1.1 perl-module_pkg_prerm() {
181 seemant 1.1
182 chriswhite 1.1.1.1 updatepod
183 seemant 1.1 }
184    
185 chriswhite 1.1.1.1 perl-module_pkg_postrm() {
186    
187     updatepod
188 seemant 1.1 }
189    
190 chriswhite 1.1.1.1 perlinfo() {
191    
192     local version
193     eval `perl '-V:version'`
194     PERL_VERSION=${version}
195    
196     local installsitearch
197     eval `perl '-V:installsitearch'`
198     SITE_ARCH=${installsitearch}
199    
200     local installsitelib
201     eval `perl '-V:installsitelib'`
202     SITE_LIB=${installsitelib}
203    
204     local installarchlib
205 seemant 1.1 eval `perl '-V:installarchlib'`
206 chriswhite 1.1.1.1 ARCH_LIB=${installarchlib}
207    
208     local installvendorlib
209     eval `perl '-V:installvendorlib'`
210     VENDOR_LIB=${installvendorlib}
211    
212     local installvendorarch
213     eval `perl '-V:installvendorarch'`
214     VENDOR_ARCH=${installvendorarch}
215    
216     if [ "${USE_BUILDER}" == "yes" ]; then
217     if [ -f ${S}/Build.PL ]; then
218     if [ ${PN} == "module-build" ]; then
219     BUILDER_VER="1" # A bootstrapping if you will
220     else
221     BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
222     fi
223     fi
224     fi
225    
226     if [ -f /usr/bin/perl ]
227     then
228     POD_DIR="/usr/share/perl/gentoo-pods/${version}"
229     fi
230     }
231    
232     fixlocalpod() {
233     perlinfo
234     dodir ${POD_DIR}
235    
236     if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
237     then
238     touch ${D}/${POD_DIR}/${P}.pod
239     sed -e "s:${D}::g" \
240     ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
241     touch ${D}/${POD_DIR}/${P}.pod.arch
242     cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
243     rm -f ${D}/${ARCH_LIB}/perllocal.pod
244     fi
245    
246     if [ -f ${D}${SITE_LIB}/perllocal.pod ];
247     then
248     touch ${D}/${POD_DIR}/${P}.pod
249     sed -e "s:${D}::g" \
250     ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
251     touch ${D}/${POD_DIR}/${P}.pod.site
252     cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
253     rm -f ${D}/${SITE_LIB}/perllocal.pod
254     fi
255    
256     if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
257     then
258     touch ${D}/${POD_DIR}/${P}.pod
259     sed -e "s:${D}::g" \
260     ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
261     touch ${D}/${POD_DIR}/${P}.pod.vendor
262     cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor
263     rm -f ${D}/${VENDOR_LIB}/perllocal.pod
264     fi
265     }
266    
267     updatepod() {
268     perlinfo
269 seemant 1.1
270 chriswhite 1.1.1.1 if [ -d "${POD_DIR}" ]
271     then
272     for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
273     cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
274     rm -f ${FILE}
275     done
276     for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
277     cat ${FILE} >> ${SITE_LIB}/perllocal.pod
278     rm -f ${FILE}
279     done
280     for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
281     cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
282     rm -f ${FILE}
283     done
284     fi
285 seemant 1.1 }

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