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1# Copyright 1999-2004 Gentoo Foundation 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 1.66 2005/03/14 15:09:14 mcummings Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.86 2006/04/03 11:16:52 mcummings Exp $
4# 4#
5# Author: Seemant Kulleen <seemant@gentoo.org> 5# Author: Seemant Kulleen <seemant@gentoo.org>
6# Maintained by the Perl herd <perl@gentoo.org> 6# Maintained by the Perl herd <perl@gentoo.org>
7# 7#
8# 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
9# modules, and their incorporation into the Gentoo Linux system. 9# modules, and their incorporation into the Gentoo Linux system.
10 10
11ECLASS=perl-module
12INHERITED="${INHERITED} ${ECLASS}"
13 11
14EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm \ 12EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm src_compile src_install src_test
15 src_compile src_install src_test \ 13
16 perlinfo updatepod 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.
17 20
18# 2004.05.10 rac 21# 2004.05.10 rac
19# block on makemaker versions earlier than that in the 5.8.2 core. in 22# block on makemaker versions earlier than that in the 5.8.2 core. in
20# actuality, this should be handled in the perl ebuild, so every perl 23# actuality, this should be handled in the perl ebuild, so every perl
21# ebuild should block versions of MakeMaker older than the one it 24# ebuild should block versions of MakeMaker older than the one it
35# Updated eclass to include a specific function for dealing with perlocal.pods - 38# Updated eclass to include a specific function for dealing with perlocal.pods -
36# this should avoid the conflicts we've been running into with the introduction 39# this should avoid the conflicts we've been running into with the introduction
37# of file collision features by giving us a single exportable function to deal 40# of file collision features by giving us a single exportable function to deal
38# with the pods. Modifications to the eclass provided by Yaakov S 41# with the pods. Modifications to the eclass provided by Yaakov S
39# <yselkowitz@hotmail.com> in bug 83622 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 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
40 72
41 73
74IUSE="minimal"
42DEPEND=">=dev-lang/perl-5.8.2 !<dev-perl/ExtUtils-MakeMaker-6.17" 75DEPEND=">=dev-lang/perl-5.8.2 !<perl-core/ExtUtils-MakeMaker-6.17"
76RDEPEND="!minimal? ( ${DEPEND} )"
43SRC_PREP="no" 77SRC_PREP="no"
44SRC_TEST="skip" 78SRC_TEST="skip"
79USE_BUILDER="yes"
45 80
46PERL_VERSION="" 81PERL_VERSION=""
47SITE_ARCH="" 82SITE_ARCH=""
48SITE_LIB="" 83SITE_LIB=""
49VENDOR_LIB="" 84VENDOR_LIB=""
50VENDOR_ARCH="" 85VENDOR_ARCH=""
51ARCH_LIB="" 86ARCH_LIB=""
52POD_DIR="" 87POD_DIR=""
88BUILDER_VER=""
53 89
54perl-module_src_prep() { 90perl-module_src_prep() {
55 91
56 perlinfo 92 perlinfo
57 93
58 export PERL_MM_USE_DEFAULT=1 94 export PERL_MM_USE_DEFAULT=1
59 95
96
60 SRC_PREP="yes" 97 SRC_PREP="yes"
61 if [ "${style}" == "builder" ]; then 98 if [ -f Makefile.PL ]; then
99 einfo "Using ExtUtils::MakeMaker"
100 #perl Makefile.PL ${myconf} \
101 perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
102 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D}
103 elif [ -f Build.PL ] && [ "${USE_BUILDER}" == "yes" ]; then
104 einfo "Using Module::Build"
105 if [ -z ${BUILDER_VER} ]; then
106 eerror
107 eerror "Please post a bug on http://bugs.gentoo.org assigned to"
108 eerror "perl@gentoo.org - ${P} was added without a dependancy"
109 eerror "on dev-perl/module-build"
110 eerror "${BUILDER_VER}"
111 eerror
112 die
113 else
62 perl ${S}/Build.PL installdirs=vendor destdir=${D} 114 perl Build.PL installdirs=vendor destdir=${D} libdoc=
115 fi
63 else 116 else
64 perl Makefile.PL ${myconf} \ 117 einfo "No Make or Build file detect..."
65 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} 118 return
66 fi 119 fi
67} 120}
68 121
69perl-module_src_compile() { 122perl-module_src_compile() {
70 123
124 perlinfo
71 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep 125 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
72 if [ "${style}" != "builder" ]; then 126 if [ -z ${BUILDER_VER} ]; then
73 make ${mymake} || die "compilation failed" 127 make ${mymake} || die "compilation failed"
128 else
129 perl ${S}/Build build
74 fi 130 fi
75 131
132}
133
134perl-module_src_test() {
76 if [ "${SRC_TEST}" == "do" ]; then 135 if [ "${SRC_TEST}" == "do" ]; then
77 perl-module_src_test || die "test failed" 136 perlinfo
78 SRC_TEST="done" 137 if [ -z ${BUILDER_VER} ]; then
138 make test || die "test failed"
139 else
140 perl ${S}/Build test || die "test failed"
79 fi 141 fi
142 fi
80} 143}
81 144
82perl-module_src_test() { 145perl-module_src_install() {
83 if [ "${style}" == "builder" ]; then 146
84 perl ${S}/Build test 147 perlinfo
148
149 test -z ${mytargets} && mytargets="install"
150
151 if [ -z ${BUILDER_VER} ]; then
152 make ${myinst} ${mytargets} || die
85 else 153 else
86 make test
87 fi
88}
89
90perl-module_src_install() {
91
92 perlinfo
93
94 test -z ${mytargets} && mytargets="install"
95
96 if [ "${style}" == "builder" ]; then
97 perl ${S}/Build install 154 perl ${S}/Build install
98 else
99 make ${myinst} ${mytargets} || die
100 fi 155 fi
101 156
102 fixlocalpod 157 fixlocalpod
103 158
104 for FILE in `find ${D} -type f |grep -v '.so'`; do 159 for FILE in `find ${D} -type f |grep -v '.so'`; do
106 if [ "${STAT}x" != "x" ]; then 161 if [ "${STAT}x" != "x" ]; then
107 sed -i -e "s:${D}:/:g" ${FILE} 162 sed -i -e "s:${D}:/:g" ${FILE}
108 fi 163 fi
109 done 164 done
110 165
111 for doc in Change* MANIFEST* README*; do 166 for doc in Change* MANIFEST* README* ${mydoc}; do
112 [ -s "$doc" ] && dodoc $doc 167 [ -s "$doc" ] && dodoc $doc
113 done 168 done
114 dodoc ${mydoc}
115} 169}
116 170
117 171
118perl-module_pkg_setup() { 172perl-module_pkg_setup() {
119 173
120 perlinfo 174 perlinfo
121} 175}
122 176
123 177
124perl-module_pkg_preinst() { 178perl-module_pkg_preinst() {
125 179
126 perlinfo 180 perlinfo
127} 181}
128 182
129perl-module_pkg_postinst() { 183perl-module_pkg_postinst() {
130 184
185 einfo "Man pages are not installed for most modules now."
186 einfo "Please use perldoc instad."
131 updatepod 187 updatepod
132} 188}
133 189
134perl-module_pkg_prerm() { 190perl-module_pkg_prerm() {
135 191
136 updatepod 192 updatepod
137} 193}
138 194
139perl-module_pkg_postrm() { 195perl-module_pkg_postrm() {
140 196
141 updatepod 197 updatepod
142} 198}
143 199
144perlinfo() { 200perlinfo() {
145 201
202 local version
146 eval `perl '-V:version'` 203 eval `perl '-V:version'`
147 PERL_VERSION=${version} 204 PERL_VERSION=${version}
148 205
206 local installsitearch
149 eval `perl '-V:installsitearch'` 207 eval `perl '-V:installsitearch'`
150 SITE_ARCH=${installsitearch} 208 SITE_ARCH=${installsitearch}
151 209
210 local installsitelib
152 eval `perl '-V:installsitearch'` 211 eval `perl '-V:installsitelib'`
153 SITE_LIB=${installsitearch} 212 SITE_LIB=${installsitelib}
154 213
214 local installarchlib
155 eval `perl '-V:installarchlib'` 215 eval `perl '-V:installarchlib'`
156 ARCH_LIB=${installarchlib} 216 ARCH_LIB=${installarchlib}
157 217
218 local installvendorlib
158 eval `perl '-V:installvendorlib'` 219 eval `perl '-V:installvendorlib'`
159 VENDOR_LIB=${installvendorlib} 220 VENDOR_LIB=${installvendorlib}
160 221
222 local installvendorarch
161 eval `perl '-V:installvendorarch'` 223 eval `perl '-V:installvendorarch'`
162 VENDOR_ARCH=${installvendorarch} 224 VENDOR_ARCH=${installvendorarch}
163 225
226 if [ "${USE_BUILDER}" == "yes" ]; then
227 if [ ! -f ${S}/Makefile.PL ]; then
228 if [ -f ${S}/Build.PL ]; then
229 if [ ${PN} == "module-build" ]; then
230 BUILDER_VER="1" # A bootstrapping if you will
231 else
232 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
233 fi
234 fi
235 fi
236 fi
237
164 if [ -f /usr/bin/perl ] 238 if [ -f /usr/bin/perl ]
165 then 239 then
166 POD_DIR="/usr/share/perl/gentoo-pods/${version}" 240 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
167 fi 241 fi
168} 242}
169 243
170fixlocalpod() { 244fixlocalpod() {
178 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 252 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
179 touch ${D}/${POD_DIR}/${P}.pod.arch 253 touch ${D}/${POD_DIR}/${P}.pod.arch
180 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch 254 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
181 rm -f ${D}/${ARCH_LIB}/perllocal.pod 255 rm -f ${D}/${ARCH_LIB}/perllocal.pod
182 fi 256 fi
183 257
184 if [ -f ${D}${SITE_LIB}/perllocal.pod ]; 258 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
185 then 259 then
186 touch ${D}/${POD_DIR}/${P}.pod 260 touch ${D}/${POD_DIR}/${P}.pod
187 sed -e "s:${D}::g" \ 261 sed -e "s:${D}::g" \
188 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 262 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
189 touch ${D}/${POD_DIR}/${P}.pod.site 263 touch ${D}/${POD_DIR}/${P}.pod.site
190 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site 264 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
191 rm -f ${D}/${SITE_LIB}/perllocal.pod 265 rm -f ${D}/${SITE_LIB}/perllocal.pod
192 fi 266 fi
193 267
194 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ]; 268 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
195 then 269 then
196 touch ${D}/${POD_DIR}/${P}.pod 270 touch ${D}/${POD_DIR}/${P}.pod
197 sed -e "s:${D}::g" \ 271 sed -e "s:${D}::g" \
198 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 272 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
199 touch ${D}/${POD_DIR}/${P}.pod.vendor 273 touch ${D}/${POD_DIR}/${P}.pod.vendor
200 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor 274 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor

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