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Revision 1.18 - (show annotations) (download)
Wed Nov 2 05:51:38 2005 UTC (8 years, 8 months ago) by joshuabaergen
Branch: MAIN
Changes since 1.17: +13 -1 lines
Add an error about collision-protect in case we allow monolithic->modular
upgrade paths without unmerging the old version first.

1 # Copyright 1999-2005 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.17 2005/10/30 05:32:27 joshuabaergen Exp $
4 #
5 # Author: Donnie Berkholz <spyderous@gentoo.org>
6 #
7 # This eclass is designed to reduce code duplication in the modularized X11
8 # ebuilds.
9 #
10 # If the ebuild installs fonts, set FONT="yes" at the top and set FONT_DIRS to
11 # the subdirectories within /usr/share/fonts to which it installs fonts.
12
13 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst
14
15 inherit eutils libtool
16
17 # Directory prefix to use for everything
18 XDIR="/usr"
19
20 IUSE=""
21 HOMEPAGE="http://xorg.freedesktop.org/"
22 SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2
23 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2"
24 LICENSE="X11"
25 SLOT="0"
26
27 # Set up shared dependencies
28 if [ -n "${SNAPSHOT}" ]; then
29 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
30 DEPEND="${DEPEND}
31 >=sys-devel/autoconf-2.57
32 >=sys-devel/automake-1.7
33 >=sys-devel/libtool-1.5
34 >=sys-devel/m4-1.4"
35 fi
36
37 # If we're a font package, but not the font.alias one
38 if [[ "${PN/#font-}" != "${PN}" ]] && [[ "${PN}" != "font-alias" ]]; then
39 # Activate font code in the rest of the eclass
40 FONT="yes"
41
42 RDEPEND="${RDEPEND}
43 media-fonts/encodings"
44 PDEPEND="${PDEPEND}
45 media-fonts/font-alias"
46 fi
47
48 # If we're a driver package
49 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
50 # Don't build static driver modules
51 DRIVER_OPTIONS="--disable-static"
52 fi
53
54 DEPEND="${DEPEND}
55 >=dev-util/pkgconfig-0.18
56 >=x11-misc/util-macros-0.99.0_p20051007"
57
58 RDEPEND="${RDEPEND}
59 !<x11-base/xorg-x11-7.0.0_rc0"
60 # Provides virtual/x11 for temporary use until packages are ported
61 # x11-base/x11-env"
62
63 x-modular_pkg_setup() {
64 # Collision protect will scream bloody murder if we install over old versions
65 if $(has_version "<x11-base/xorg-x11-7.0.0_rc0"); then
66 if has collision-protect ${FEATURES}; then
67 eerror "Having collision-protect in FEATURES will disrupt upgrades"
68 eerror "from non-modular versions of xorg-x11."
69 eerror "Please remove collision-protect from FEATURES while upgrading."
70 die ""
71 fi
72 fi
73 }
74
75 x-modular_unpack_source() {
76 unpack ${A}
77 cd ${S}
78
79 # Joshua Baergen - October 23, 2005
80 # Fix shared lib issues on MIPS, FBSD, etc etc
81 elibtoolize
82 }
83
84 x-modular_patch_source() {
85 # Use standardized names and locations with bulk patching
86 # Patch directory is ${WORKDIR}/patch
87 # See epatch() in eutils.eclass for more documentation
88 if [ -z "${EPATCH_SUFFIX}" ] ; then
89 EPATCH_SUFFIX="patch"
90 fi
91
92 # For specific list of patches
93 if [ -n "${PATCHES}" ] ; then
94 for PATCH in ${PATCHES}
95 do
96 epatch ${PATCH}
97 done
98 # For non-default directory bulk patching
99 elif [ -n "${PATCH_LOC}" ] ; then
100 epatch ${PATCH_LOC}
101 # For standard bulk patching
102 elif [ -d "${EPATCH_SOURCE}" ] ; then
103 epatch
104 fi
105 }
106
107 x-modular_reconf_source() {
108 # Run autoreconf for CVS snapshots only
109 if [ "${SNAPSHOT}" = "yes" ]
110 then
111 # If possible, generate configure if it doesn't exist
112 if [ -f "${S}/configure.ac" ]
113 then
114 einfo "Running autoreconf..."
115 autoreconf -v --force --install
116 fi
117 fi
118
119 }
120
121 x-modular_src_unpack() {
122 x-modular_unpack_source
123 x-modular_patch_source
124 x-modular_reconf_source
125 }
126
127 x-modular_src_configure() {
128 # If prefix isn't set here, .pc files cause problems
129 if [ -x ./configure ]; then
130 econf --prefix=${XDIR} \
131 --datadir=${XDIR}/share \
132 ${DRIVER_OPTIONS} \
133 ${CONFIGURE_OPTIONS}
134 fi
135 }
136
137 x-modular_src_make() {
138 emake || die "emake failed"
139 }
140
141 x-modular_src_compile() {
142 x-modular_src_configure
143 x-modular_src_make
144 }
145
146 x-modular_src_install() {
147 # Install everything to ${XDIR}
148 make \
149 DESTDIR="${D}" \
150 install
151 # Shouldn't be necessary in XDIR=/usr
152 # einstall forces datadir, so we need to re-force it
153 # datadir=${XDIR}/share \
154 # mandir=${XDIR}/share/man \
155
156 # Don't install libtool archives for server modules
157 if [[ -e ${D}/usr/lib/xorg/modules ]]; then
158 find ${D}/usr/lib/xorg/modules -name '*.la' \
159 | xargs rm -f
160 fi
161 }
162
163 x-modular_pkg_preinst() {
164 if [[ -n "${FONT}" ]]; then
165 discover_font_dirs
166 fi
167 }
168
169 x-modular_pkg_postinst() {
170 if [[ -n "${FONT}" ]]; then
171 setup_fonts
172 fi
173 }
174
175 setup_fonts() {
176 if [[ ! -n "${FONT_DIRS}" ]]; then
177 msg="FONT_DIRS empty. Set it to at least one subdir of /usr/share/fonts."
178 eerror ${msg}
179 die ${msg}
180 fi
181
182 create_fonts_scale
183 create_fonts_dir
184 fix_font_permissions
185 create_font_cache
186 }
187
188 discover_font_dirs() {
189 pushd ${IMAGE}/usr/share/fonts
190 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
191 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
192 popd
193 }
194
195 create_fonts_scale() {
196 ebegin "Creating fonts.scale files"
197 local x
198 for FONT_DIR in ${FONT_DIRS}; do
199 x=${ROOT}/usr/share/fonts/${FONT_DIR}
200 [ -z "$(ls ${x}/)" ] && continue
201 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue
202
203 # Only generate .scale files if truetype, opentype or type1
204 # fonts are present ...
205
206 # First truetype (ttf,ttc)
207 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
208 # Also, there is no way to regenerate Speedo/CID fonts.scale
209 # <spyderous@gentoo.org> 2 August 2004
210 if [ "${x/encodings}" = "${x}" -a \
211 -n "$(find ${x} -iname '*.tt[cf]' -print)" ]; then
212 if [ -x ${ROOT}/usr/bin/ttmkfdir ]; then
213 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
214 ${ROOT}/usr/bin/ttmkfdir -x 2 \
215 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
216 -o ${x}/fonts.scale -d ${x}
217 # ttmkfdir fails on some stuff, so try mkfontscale if it does
218 local ttmkfdir_return=$?
219 else
220 # We didn't use ttmkfdir at all
221 local ttmkfdir_return=2
222 fi
223 if [ ${ttmkfdir_return} -ne 0 ]; then
224 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
225 ${ROOT}/usr/bin/mkfontscale \
226 -a /usr/share/fonts/encodings/encodings.dir \
227 -- ${x}
228 fi
229 # Next type1 and opentype (pfa,pfb,otf,otc)
230 elif [ "${x/encodings}" = "${x}" -a \
231 -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]; then
232 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
233 ${ROOT}/usr/bin/mkfontscale \
234 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
235 -- ${x}
236 fi
237 done
238 eend 0
239 }
240
241 create_fonts_dir() {
242 ebegin "Generating fonts.dir files"
243 for FONT_DIR in ${FONT_DIRS}; do
244 x=${ROOT}/usr/share/fonts/${FONT_DIR}
245 [ -z "$(ls ${x}/)" ] && continue
246 [ "$(ls ${x}/)" = "fonts.cache-1" ] && continue
247
248 if [ "${x/encodings}" = "${x}" ]; then
249 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
250 ${ROOT}/usr/bin/mkfontdir \
251 -e ${ROOT}/usr/share/fonts/encodings \
252 -e ${ROOT}/usr/share/fonts/encodings/large \
253 -- ${x}
254 fi
255 done
256 eend 0
257 }
258
259 fix_font_permissions() {
260 ebegin "Fixing permissions"
261 for FONT_DIR in ${FONT_DIRS}; do
262 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
263 -exec chmod 0644 {} \;
264 done
265 eend 0
266 }
267
268 create_font_cache() {
269 # danarmak found out that fc-cache should be run AFTER all the above
270 # stuff, as otherwise the cache is invalid, and has to be run again
271 # as root anyway
272 if [ -x ${ROOT}/usr/bin/fc-cache ]; then
273 ebegin "Creating FC font cache"
274 HOME="/root" ${ROOT}/usr/bin/fc-cache
275 eend 0
276 fi
277 }

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