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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 1.67 2005/03/14 18:28:04 mcummings Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.112 2008/09/30 08:28:44 robbat2 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 11inherit base
12INHERITED="${INHERITED} ${ECLASS}"
13 12
14EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm \ 13EXPORT_FUNCTIONS pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm src_compile src_install src_test src_unpack
15 src_compile src_install src_test \
16 perlinfo updatepod
17 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#
18# 2004.05.10 rac 22# 2004.05.10 rac
19# block on makemaker versions earlier than that in the 5.8.2 core. in 23# 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 24# actuality, this should be handled in the perl ebuild, so every perl
21# ebuild should block versions of MakeMaker older than the one it 25# ebuild should block versions of MakeMaker older than the one it
22# carries. in the meantime, since we have dumped support for MakeMaker 26# carries. in the meantime, since we have dumped support for MakeMaker
35# Updated eclass to include a specific function for dealing with perlocal.pods - 39# 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 40# 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 41# 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 42# with the pods. Modifications to the eclass provided by Yaakov S
39# <yselkowitz@hotmail.com> in bug 83622 43# <yselkowitz@hotmail.com> in bug 83622
40# 44#
41# <later the same day> 45# <later the same day>
42# The long awaited (by me) fix for automagically detecting and dealing 46# The long awaited (by me) fix for automagically detecting and dealing
43# with module-build dependancies. I've chosen not to make it a default dep since 47# with module-build dependancies. I've chosen not to make it a default dep since
44# this adds overhead to people that might not otherwise need it, and instead 48# this adds overhead to people that might not otherwise need it, and instead
45# modified the eclass to detect the existence of a Build.PL and behave 49# modified the eclass to detect the existence of a Build.PL and behave
48# only one module that needed to be hacked for this, Class-MethodMaker-2.05, but 52# only one module that needed to be hacked for this, Class-MethodMaker-2.05, but
49# that module has a bad Build.PL to begin with. Ebuilds should continue to 53# that module has a bad Build.PL to begin with. Ebuilds should continue to
50# DEPEND on module-build<-version> as needed, but there should be no need for 54# DEPEND on module-build<-version> as needed, but there should be no need for
51# the style directive any more (especially since it isn't in the eclass 55# the style directive any more (especially since it isn't in the eclass
52# anymore). Enjoy! 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# 2007.08.19 ian
85# Added ${myconf} - bug #176818
86#
87# 2007.10.17 robbat2
88# Added the 'MODULE_AUTHOR' variable. Set it before inheriting the eclass
89# and it will set your HOMEPAGE and SRC_URI correctly for a CPAN package.
90#
91# 2008.09.30 robbat2
92# MODULE_A enables variations other than .tar.gz easily. Also Use MY_P if set
93# for MODULE_A and MY_PN in HOMEPAGE, as suggested by tove.
53 94
95[ -z "${SRC_URI}" -a -z "${MODULE_A}" ] && MODULE_A="${MY_P:-${P}}.tar.gz"
96[ -z "${SRC_URI}" -a -n "${MODULE_AUTHOR}" ] && \
97 SRC_URI="mirror://cpan/authors/id/${MODULE_AUTHOR:0:1}/${MODULE_AUTHOR:0:2}/${MODULE_AUTHOR}/${MODULE_SECTION}/${MODULE_A}"
98[ -z "${HOMEPAGE}" ] && \
99 HOMEPAGE="http://search.cpan.org/search?query=${MY_PN:-${PN}}&mode=dist"
54 100
55
56DEPEND=">=dev-lang/perl-5.8.2 !<dev-perl/ExtUtils-MakeMaker-6.17"
57SRC_PREP="no" 101SRC_PREP="no"
58SRC_TEST="skip" 102SRC_TEST="skip"
103PREFER_BUILDPL="yes"
59 104
60PERL_VERSION="" 105PERL_VERSION=""
61SITE_ARCH="" 106SITE_ARCH=""
62SITE_LIB="" 107SITE_LIB=""
63VENDOR_LIB="" 108VENDOR_LIB=""
64VENDOR_ARCH="" 109VENDOR_ARCH=""
65ARCH_LIB="" 110ARCH_LIB=""
66POD_DIR="" 111POD_DIR=""
67BUILDER_VER="" 112BUILDER_VER=""
113pm_echovar=""
114
115perl-module_src_unpack() {
116 if [[ -n ${PATCHES} ]]; then
117 base_src_unpack unpack
118 base_src_unpack autopatch
119 else
120 base_src_unpack unpack
121 fi
122}
68 123
69perl-module_src_prep() { 124perl-module_src_prep() {
70 125
71 perlinfo 126 perlinfo
72 127
73 export PERL_MM_USE_DEFAULT=1 128 export PERL_MM_USE_DEFAULT=1
129 # Disable ExtUtils::AutoInstall from prompting
130 export PERL_EXTUTILS_AUTOINSTALL="--skipdeps"
74 131
75 132
76 SRC_PREP="yes" 133 SRC_PREP="yes"
134 find ${S} -type d -name "\.svn" -exec /bin/rm -rf {} \; 2>/dev/null
135 if [ "${PREFER_BUILDPL}" == "yes" ] && ( [ -f Build.PL ] || [ ${PN} == "module-build" ] ); then
136 einfo "Using Module::Build"
137 echo "$pm_echovar" | perl Build.PL ${myconf} --installdirs=vendor --destdir=${D} --libdoc= || die "Unable to build! (are you using USE=\"build\"?)"
138 elif [ -f Makefile.PL ] && [ ! ${PN} == "module-build" ]; then
139 einfo "Using ExtUtils::MakeMaker"
140 echo "$pm_echovar" | perl Makefile.PL ${myconf} INSTALLMAN3DIR='none'\
141 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D} || die "Unable to build! (are you using USE=\"build\"?)"
142 fi
143 if [ ! -f Build.PL ] && [ ! -f Makefile.PL ]; then
144 einfo "No Make or Build file detected..."
145 return
146 fi
147}
148
149perl-module_src_compile() {
150
151 perlinfo
152 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
153 if [ -f Makefile ]; then
154 make ${mymake} || die "compilation failed"
77 if [ -f ${S}/Build.PL ]; then 155 elif [ -f Build ]; then
78 if [ -z ${BUILDER_VER} ]; then 156 perl Build build || die "compilation failed"
79 eerror 157 fi
80 eerror "Please post a bug on http://bugs.gentoo.org assigned to" 158 fixlocalpod
81 eerror "perl@gentoo.org - ${P} was added without a dependancy" 159
82 eerror "on dev-perl/module-build" 160}
83 eerror "${BUILDER_VER}" 161
84 eerror 162perl-module_src_test() {
85 die 163 if [ "${SRC_TEST}" == "do" ]; then
86 else 164 perlinfo
87 perl ${S}/Build.PL installdirs=vendor destdir=${D} 165 if [ -f Makefile ]; then
166 make test || die "test failed"
167 elif [ -f Build ]; then
168 perl Build test || die "test failed"
88 fi 169 fi
89 else
90 perl Makefile.PL ${myconf} \
91 PREFIX=/usr INSTALLDIRS=vendor DESTDIR=${D}
92 fi
93}
94
95perl-module_src_compile() {
96
97 perlinfo
98 [ "${SRC_PREP}" != "yes" ] && perl-module_src_prep
99 if [ -z ${BUILDER_VER} ]; then
100 make ${mymake} || die "compilation failed"
101 fi
102
103 if [ "${SRC_TEST}" == "do" ]; then
104 perl-module_src_test || die "test failed"
105 SRC_TEST="done"
106 fi
107}
108
109perl-module_src_test() {
110 perlinfo
111 if [ -z ${BUILDER_VER} ]; then
112 make test
113 else
114 perl ${S}/Build test
115 fi 170 fi
116} 171}
117 172
118perl-module_src_install() { 173perl-module_src_install() {
119 174
120 perlinfo 175 perlinfo
121 176
122 test -z ${mytargets} && mytargets="install" 177 test -z ${mytargets} && mytargets="install"
123 178
124 if [ -z ${BUILDER_VER} ]; then 179 if [ -f Makefile ]; then
125 make ${myinst} ${mytargets} || die 180 make ${myinst} ${mytargets} || die
126 else 181 elif [ -f Build ]; then
127 perl ${S}/Build install 182 perl ${S}/Build install
128 fi 183 fi
184
185
186 einfo "Cleaning out stray man files"
187 for FILE in `find ${D} -type f -name "*.3pm*"`; do
188 rm -rf ${FILE}
189 done
190 find ${D}/usr/share/man -depth -type d 2>/dev/null | xargs -r rmdir 2>/dev/null
129 191
130 fixlocalpod 192 fixlocalpod
131 193
132 for FILE in `find ${D} -type f |grep -v '.so'`; do 194 for FILE in `find ${D} -type f |grep -v '.so'`; do
133 STAT=`file $FILE| grep -i " text"` 195 STAT=`file $FILE| grep -i " text"`
134 if [ "${STAT}x" != "x" ]; then 196 if [ "${STAT}x" != "x" ]; then
135 sed -i -e "s:${D}:/:g" ${FILE} 197 sed -i -e "s:${D}:/:g" ${FILE}
136 fi 198 fi
137 done 199 done
138 200
139 for doc in Change* MANIFEST* README*; do 201 for doc in Change* MANIFEST* README* ${mydoc}; do
140 [ -s "$doc" ] && dodoc $doc 202 [ -s "$doc" ] && dodoc $doc
141 done 203 done
142 dodoc ${mydoc}
143} 204}
144 205
145 206
146perl-module_pkg_setup() { 207perl-module_pkg_setup() {
147 208
148 perlinfo 209 perlinfo
149} 210}
150 211
151 212
152perl-module_pkg_preinst() { 213perl-module_pkg_preinst() {
153 214
154 perlinfo 215 perlinfo
155} 216}
156 217
157perl-module_pkg_postinst() { 218perl-module_pkg_postinst() {
158 219
220 einfo "Man pages are not installed for most modules now."
221 einfo "Please use perldoc instead."
159 updatepod 222 updatepod
160} 223}
161 224
162perl-module_pkg_prerm() { 225perl-module_pkg_prerm() {
163 226
164 updatepod 227 updatepod
165} 228}
166 229
167perl-module_pkg_postrm() { 230perl-module_pkg_postrm() {
168 231
169 updatepod 232 updatepod
170} 233}
171 234
172perlinfo() { 235perlinfo() {
173 236
237 local version
174 eval `perl '-V:version'` 238 eval `perl '-V:version'`
175 PERL_VERSION=${version} 239 PERL_VERSION=${version}
176 240
241 local installsitearch
177 eval `perl '-V:installsitearch'` 242 eval `perl '-V:installsitearch'`
178 SITE_ARCH=${installsitearch} 243 SITE_ARCH=${installsitearch}
179 244
245 local installsitelib
180 eval `perl '-V:installsitearch'` 246 eval `perl '-V:installsitelib'`
181 SITE_LIB=${installsitearch} 247 SITE_LIB=${installsitelib}
182 248
249 local installarchlib
183 eval `perl '-V:installarchlib'` 250 eval `perl '-V:installarchlib'`
184 ARCH_LIB=${installarchlib} 251 ARCH_LIB=${installarchlib}
185 252
253 local installvendorlib
186 eval `perl '-V:installvendorlib'` 254 eval `perl '-V:installvendorlib'`
187 VENDOR_LIB=${installvendorlib} 255 VENDOR_LIB=${installvendorlib}
188 256
257 local installvendorarch
189 eval `perl '-V:installvendorarch'` 258 eval `perl '-V:installvendorarch'`
190 VENDOR_ARCH=${installvendorarch} 259 VENDOR_ARCH=${installvendorarch}
191 260
261 if [ "${PREFER_BUILDPL}" == "yes" ]; then
262 if [ ! -f ${S}/Makefile.PL ] || [ ${PN} == "module-build" ]; then
192 if [ -f ${S}/Build.PL ]; then 263 if [ -f ${S}/Build.PL ]; then
193 if [ ${PN} == "module-build" ]; then 264 if [ ${PN} == "module-build" ]; then
194 BUILDER_VER="1" # A bootstrapping if you will 265 BUILDER_VER="1" # A bootstrapping if you will
195 else 266 else
196 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' ` 267 BUILDER_VER=`perl -MModule::Build -e 'print "$Module::Build::VERSION;"' `
268 fi
269 fi
197 fi 270 fi
198 fi 271 fi
199 272
200 if [ -f /usr/bin/perl ] 273 if [ -f /usr/bin/perl ]
201 then 274 then
202 POD_DIR="/usr/share/perl/gentoo-pods/${version}" 275 POD_DIR="/usr/share/perl/gentoo-pods/${version}"
203 fi 276 fi
204} 277}
205 278
206fixlocalpod() { 279fixlocalpod() {
207 perlinfo 280 perlinfo
208 dodir ${POD_DIR}
209 281
210 if [ -f ${D}${ARCH_LIB}/perllocal.pod ]; 282 if [ -f ${D}${ARCH_LIB}/perllocal.pod ];
211 then 283 then
212 touch ${D}/${POD_DIR}/${P}.pod
213 sed -e "s:${D}::g" \
214 ${D}${ARCH_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
215 touch ${D}/${POD_DIR}/${P}.pod.arch
216 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.arch
217 rm -f ${D}/${ARCH_LIB}/perllocal.pod 284 rm -f ${D}/${ARCH_LIB}/perllocal.pod
218 fi 285 fi
219 286
220 if [ -f ${D}${SITE_LIB}/perllocal.pod ]; 287 if [ -f ${D}${SITE_LIB}/perllocal.pod ];
221 then 288 then
222 touch ${D}/${POD_DIR}/${P}.pod
223 sed -e "s:${D}::g" \
224 ${D}${SITE_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
225 touch ${D}/${POD_DIR}/${P}.pod.site
226 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.site
227 rm -f ${D}/${SITE_LIB}/perllocal.pod 289 rm -f ${D}/${SITE_LIB}/perllocal.pod
228 fi 290 fi
229 291
230 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ]; 292 if [ -f ${D}${VENDOR_LIB}/perllocal.pod ];
231 then 293 then
232 touch ${D}/${POD_DIR}/${P}.pod
233 sed -e "s:${D}::g" \
234 ${D}${VENDOR_LIB}/perllocal.pod >> ${D}/${POD_DIR}/${P}.pod
235 touch ${D}/${POD_DIR}/${P}.pod.vendor
236 cat ${D}/${POD_DIR}/${P}.pod >>${D}/${POD_DIR}/${P}.pod.vendor
237 rm -f ${D}/${VENDOR_LIB}/perllocal.pod 294 rm -f ${D}/${VENDOR_LIB}/perllocal.pod
238 fi 295 fi
239} 296}
240 297
241updatepod() { 298updatepod() {
242 perlinfo 299 perlinfo
243 300
244 if [ -d "${POD_DIR}" ] 301 if [ -d "${POD_DIR}" ]
245 then 302 then
246 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do 303 for FILE in `find ${POD_DIR} -type f -name "*.pod.arch"`; do
247 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod 304 cat ${FILE} >> ${ARCH_LIB}/perllocal.pod
248 rm -f ${FILE} 305 rm -f ${FILE}
249 done 306 done
250 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do 307 for FILE in `find ${POD_DIR} -type f -name "*.pod.site"`; do
251 cat ${FILE} >> ${SITE_LIB}/perllocal.pod 308 cat ${FILE} >> ${SITE_LIB}/perllocal.pod
252 rm -f ${FILE} 309 rm -f ${FILE}
253 done 310 done
254 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do 311 for FILE in `find ${POD_DIR} -type f -name "*.pod.vendor"`; do
255 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod 312 cat ${FILE} >> ${VENDOR_LIB}/perllocal.pod
256 rm -f ${FILE} 313 rm -f ${FILE}
257 done 314 done
258 fi 315 fi
259} 316}

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