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Revision 1.70 Revision 1.97
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 1.70 2005/05/17 14:36:13 mcummings Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.97 2006/06/14 00:31:44 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 \
16 perlinfo updatepod
17 13
18# 2005.04.28 mcummings 14# 2005.04.28 mcummings
19# Mounting problems with src_test functions has forced me to make the 15# Mounting problems with src_test functions has forced me to make the
20# compilation of perl modules honor the FEATURES maketest flag rather than what 16# compilation of perl modules honor the FEATURES maketest flag rather than what
21# is generally necessary. I've left a block to make sure we still need to set 17# is generally necessary. I've left a block to make sure we still need to set
42# 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 -
43# 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
44# 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
45# with the pods. Modifications to the eclass provided by Yaakov S 41# with the pods. Modifications to the eclass provided by Yaakov S
46# <yselkowitz@hotmail.com> in bug 83622 42# <yselkowitz@hotmail.com> in bug 83622
47# 43#
48# <later the same day> 44# <later the same day>
49# The long awaited (by me) fix for automagically detecting and dealing 45# The long awaited (by me) fix for automagically detecting and dealing
50# with module-build dependancies. I've chosen not to make it a default dep since 46# with module-build dependancies. I've chosen not to make it a default dep since
51# this adds overhead to people that might not otherwise need it, and instead 47# this adds overhead to people that might not otherwise need it, and instead
52# modified the eclass to detect the existence of a Build.PL and behave 48# modified the eclass to detect the existence of a Build.PL and behave
55# only one module that needed to be hacked for this, Class-MethodMaker-2.05, but 51# only one module that needed to be hacked for this, Class-MethodMaker-2.05, but
56# that module has a bad Build.PL to begin with. Ebuilds should continue to 52# that module has a bad Build.PL to begin with. Ebuilds should continue to
57# DEPEND on module-build<-version> as needed, but there should be no need for 53# DEPEND on module-build<-version> as needed, but there should be no need for
58# the style directive any more (especially since it isn't in the eclass 54# the style directive any more (especially since it isn't in the eclass
59# anymore). Enjoy! 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 all 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
72#
73# 2006.06.13 mcummings
74# I've reordered and extended the logic on when to invoke module-build versus
75# MakeMaker. The problem that has arisen is that some modules provide a
76# Makefile.PL that passes all arguments on to a Build.PL - including PREFIX,
77# which causes module-build to build with a target of /usr/usr/
78# (how broken is that?). Current logic is if there is a Build.PL and we aren't
79# overriding, use it; otherwise use the Makefile.PL; otherwise return (maybe we
80# want all the functionality of the perl-module eclass without needing to
81# compile??).
60 82
61 83
62 84IUSE="minimal"
63DEPEND=">=dev-lang/perl-5.8.2 !<dev-perl/ExtUtils-MakeMaker-6.17" 85DEPEND=">=dev-lang/perl-5.8.2 !<perl-core/ExtUtils-MakeMaker-6.17"
86RDEPEND="!minimal? ( ${DEPEND} )"
64SRC_PREP="no" 87SRC_PREP="no"
65SRC_TEST="skip" 88SRC_TEST="skip"
89PREFER_BUILDPL="yes"
66 90
67PERL_VERSION="" 91PERL_VERSION=""
68SITE_ARCH="" 92SITE_ARCH=""
69SITE_LIB="" 93SITE_LIB=""
70VENDOR_LIB="" 94VENDOR_LIB=""
76perl-module_src_prep() { 100perl-module_src_prep() {
77 101
78 perlinfo 102 perlinfo
79 103
80 export PERL_MM_USE_DEFAULT=1 104 export PERL_MM_USE_DEFAULT=1
105 # Disable ExtUtils::AutoInstall from prompting
106 export PERL_EXTUTILS_AUTOINSTALL="--skipdeps"
81 107
82 108
83 SRC_PREP="yes" 109 SRC_PREP="yes"
84 if [ -f ${S}/Build.PL ]; then 110 if [ "${PREFER_BUILDPL}" == "yes" ] && ( [ -f Build.PL ] || [ ${PN} == "module-build" ] ); then
85 if [ -z ${BUILDER_VER} ]; then 111 einfo "Using Module::Build"
86 eerror 112 perl Build.PL --installdirs=vendor --destdir=${D} --libdoc= || die "Unable to build! (are you using USE=\"build\"?)"
87 eerror "Please post a bug on http://bugs.gentoo.org assigned to" 113 elif [ -f Makefile.PL ] && [ ! ${PN} == "module-build" ]; then
88 eerror "perl@gentoo.org - ${P} was added without a dependancy" 114 einfo "Using ExtUtils::MakeMaker"
89 eerror "on dev-perl/module-build"
90 eerror "${BUILDER_VER}"
91 eerror
92 die
93 else
94 perl ${S}/Build.PL installdirs=vendor destdir=${D}
95 fi
96 else
97 perl Makefile.PL ${myconf} \ 115 #perl Makefile.PL ${myconf} \
98 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} 116 perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
117 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} || die "Unable to build! (are you using USE=\"build\"?)"
118 fi
119 if [ ! -f Build.PL ] && [ ! -f Makefile.PL ]; then
120 einfo "No Make or Build file detected..."
121 return
99 fi 122 fi
100} 123}
101 124
102perl-module_src_compile() { 125perl-module_src_compile() {
103 126
104 perlinfo 127 perlinfo
105 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep 128 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
106 if [ -z ${BUILDER_VER} ]; then 129 if [ -f Makefile ]; then
107 make ${mymake} || die "compilation failed" 130 make ${mymake} || die "compilation failed"
108 else 131 elif [ -f Build ]; then
109 perl ${S}/Build build 132 perl Build build || die "compilation failed"
110 fi 133 fi
111 134
112} 135}
113 136
114perl-module_src_test() { 137perl-module_src_test() {
115 if [ "${SRC_TEST}" == "do" ]; then 138 if [ "${SRC_TEST}" == "do" ]; then
116 perlinfo 139 perlinfo
117 if [ -z ${BUILDER_VER} ]; then 140 if [ -f Makefile ]; then
118 make test || die "test failed" 141 make test || die "test failed"
119 else 142 elif [ -f Build ]; then
120 perl ${S}/Build test || die "test failed" 143 perl Build test || die "test failed"
121 fi 144 fi
122 fi 145 fi
123} 146}
124 147
125perl-module_src_install() { 148perl-module_src_install() {
126 149
127 perlinfo 150 perlinfo
128 151
129 test -z ${mytargets} && mytargets="install" 152 test -z ${mytargets} && mytargets="install"
130 153
131 if [ -z ${BUILDER_VER} ]; then 154 if [ -f Makefile ]; then
132 make ${myinst} ${mytargets} || die 155 make ${myinst} ${mytargets} || die
133 else 156 elif [ -f Build ]; then
134 perl ${S}/Build install 157 perl ${S}/Build install
135 fi 158 fi
136 159
137 fixlocalpod 160 fixlocalpod
138 161
141 if [ "${STAT}x" != "x" ]; then 164 if [ "${STAT}x" != "x" ]; then
142 sed -i -e "s:${D}:/:g" ${FILE} 165 sed -i -e "s:${D}:/:g" ${FILE}
143 fi 166 fi
144 done 167 done
145 168
146 for doc in Change* MANIFEST* README*; do 169 for doc in Change* MANIFEST* README* ${mydoc}; do
147 [ -s "$doc" ] && dodoc $doc 170 [ -s "$doc" ] && dodoc $doc
148 done 171 done
149 if [ -s "${mydoc}" ]; then
150 dodoc ${mydoc}
151 fi
152} 172}
153 173
154 174
155perl-module_pkg_setup() { 175perl-module_pkg_setup() {
156 176
157 perlinfo 177 perlinfo
158} 178}
159 179
160 180
161perl-module_pkg_preinst() { 181perl-module_pkg_preinst() {
162 182
163 perlinfo 183 perlinfo
164} 184}
165 185
166perl-module_pkg_postinst() { 186perl-module_pkg_postinst() {
167 187
188 einfo "Man pages are not installed for most modules now."
189 einfo "Please use perldoc instead."
168 updatepod 190 updatepod
169} 191}
170 192
171perl-module_pkg_prerm() { 193perl-module_pkg_prerm() {
172 194
173 updatepod 195 updatepod
174} 196}
175 197
176perl-module_pkg_postrm() { 198perl-module_pkg_postrm() {
177 199
178 updatepod 200 updatepod
179} 201}
180 202
181perlinfo() { 203perlinfo() {
182 204
205 local version
183 eval `perl '-V:version'` 206 eval `perl '-V:version'`
184 PERL_VERSION=${version} 207 PERL_VERSION=${version}
185 208
209 local installsitearch
186 eval `perl '-V:installsitearch'` 210 eval `perl '-V:installsitearch'`
187 SITE_ARCH=${installsitearch} 211 SITE_ARCH=${installsitearch}
188 212
213 local installsitelib
189 eval `perl '-V:installsitearch'` 214 eval `perl '-V:installsitelib'`
190 SITE_LIB=${installsitearch} 215 SITE_LIB=${installsitelib}
191 216
217 local installarchlib
192 eval `perl '-V:installarchlib'` 218 eval `perl '-V:installarchlib'`
193 ARCH_LIB=${installarchlib} 219 ARCH_LIB=${installarchlib}
194 220
221 local installvendorlib
195 eval `perl '-V:installvendorlib'` 222 eval `perl '-V:installvendorlib'`
196 VENDOR_LIB=${installvendorlib} 223 VENDOR_LIB=${installvendorlib}
197 224
225 local installvendorarch
198 eval `perl '-V:installvendorarch'` 226 eval `perl '-V:installvendorarch'`
199 VENDOR_ARCH=${installvendorarch} 227 VENDOR_ARCH=${installvendorarch}
200 228
229 if [ "${PREFER_BUILDPL}" == "yes" ]; then
230 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
201 if [ -f ${S}/Build.PL ]; then 231 if [ -f ${S}/Build.PL ]; then
202 if [ ${PN} == "module-build" ]; then 232 if [ ${PN} == "module-build" ]; then
203 BUILDER_VER="1" # A bootstrapping if you will 233 BUILDER_VER="1" # A bootstrapping if you will
204 else 234 else
205 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' ` 235 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
236 fi
206 fi 237 fi
238 fi
207 fi 239 fi
208 240
209 if [ -f /usr/bin/perl ] 241 if [ -f /usr/bin/perl ]
210 then 242 then
211 POD_DIR="/usr/share/perl/gentoo-pods/${version}" 243 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
212 fi 244 fi
213} 245}
214 246
215fixlocalpod() { 247fixlocalpod() {
223 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 255 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
224 touch ${D}/${POD_DIR}/${P}.pod.arch 256 touch ${D}/${POD_DIR}/${P}.pod.arch
225 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch 257 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
226 rm -f ${D}/${ARCH_LIB}/perllocal.pod 258 rm -f ${D}/${ARCH_LIB}/perllocal.pod
227 fi 259 fi
228 260
229 if [ -f ${D}${SITE_LIB}/perllocal.pod ]; 261 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
230 then 262 then
231 touch ${D}/${POD_DIR}/${P}.pod 263 touch ${D}/${POD_DIR}/${P}.pod
232 sed -e "s:${D}::g" \ 264 sed -e "s:${D}::g" \
233 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 265 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
234 touch ${D}/${POD_DIR}/${P}.pod.site 266 touch ${D}/${POD_DIR}/${P}.pod.site
235 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site 267 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
236 rm -f ${D}/${SITE_LIB}/perllocal.pod 268 rm -f ${D}/${SITE_LIB}/perllocal.pod
237 fi 269 fi
238 270
239 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ]; 271 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
240 then 272 then
241 touch ${D}/${POD_DIR}/${P}.pod 273 touch ${D}/${POD_DIR}/${P}.pod
242 sed -e "s:${D}::g" \ 274 sed -e "s:${D}::g" \
243 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod 275 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
244 touch ${D}/${POD_DIR}/${P}.pod.vendor 276 touch ${D}/${POD_DIR}/${P}.pod.vendor
245 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor 277 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor

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