/[gentoo-x86]/eclass/x-modular.eclass
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Revision 1.1 Revision 1.37
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 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/x-modular.eclass,v 1.1 2005/08/08 02:57:50 spyderous Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.37 2006/01/01 01:14:59 swegener Exp $
4# 4#
5# Author: Donnie Berkholz <spyderous@gentoo.org> 5# Author: Donnie Berkholz <spyderous@gentoo.org>
6# 6#
7# This eclass is designed to reduce code duplication in the modularized X11 7# This eclass is designed to reduce code duplication in the modularized X11
8# ebuilds. 8# ebuilds.
9#
10# Using this eclass:
11#
12# Inherit it. If you need to run autoreconf for any reason (e.g., your patches
13# apply to the autotools files rather than configure), set SNAPSHOT="yes". Set
14# CONFIGURE_OPTIONS to everything you want to pass to the configure script.
15#
16# If you have any patches to apply, set PATCHES to their locations and epatch
17# will apply them. It also handles epatch-style bulk patches, if you know how to
18# use them and set the correct variables. If you don't, read eutils.eclass.
19#
20# If you're creating a font package and the suffix of PN is not equal to the
21# subdirectory of /usr/share/fonts/ it should install into, set FONT_DIR to that
22# directory or directories.
23#
24# IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25#
26# Pretty much everything else should be automatic.
9 27
10EXPORT_FUNCTIONS src_unpack src_compile src_install 28EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
11 29
12inherit eutils 30inherit eutils libtool toolchain-funcs
13 31
14# Directory prefix to use for everything 32# Directory prefix to use for everything
15# Change to /usr/X11R6 once it's standard
16XDIR="/usr" 33XDIR="/usr"
34
35# Set up default patchset version(s) if necessary
36# x11-driver-patches
37if [[ -z "${XDPVER}" ]]; then
38 XDPVER="1"
39fi
17 40
18IUSE="" 41IUSE=""
19HOMEPAGE="http://xorg.freedesktop.org/" 42HOMEPAGE="http://xorg.freedesktop.org/"
20SRC_URI="http://xorg.freedesktop.org/X11R7.0-RC0/everything/${P}.tar.bz2" 43SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0/src/everything/${P}.tar.bz2
44 http://xorg.freedesktop.org/releases/X11R7.0-RC4/everything/${P}.tar.bz2
45 http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2
46 http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2
47 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2
48 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2"
21LICENSE="X11" 49LICENSE="X11"
22SLOT="0" 50SLOT="0"
23 51
24# Set up shared dependencies 52# Set up shared dependencies
25if [ -n "${SNAPSHOT}" ]; then 53if [[ -n "${SNAPSHOT}" ]]; then
26# FIXME: What's the minimal libtool version supporting arbitrary versioning? 54# FIXME: What's the minimal libtool version supporting arbitrary versioning?
27 DEPEND="${DEPEND} 55 DEPEND="${DEPEND}
28 >=sys-devel/autoconf-2.57 56 >=sys-devel/autoconf-2.57
29 >=sys-devel/automake-1.7 57 >=sys-devel/automake-1.7
30 >=sys-devel/libtool-1.5 58 >=sys-devel/libtool-1.5
31 >=sys-devel/m4-1.4" 59 >=sys-devel/m4-1.4"
32fi 60fi
33 61
62# If we're a font package, but not the font.alias one
63if [[ "${PN/#font-}" != "${PN}" ]] \
64 && [[ "${PN}" != "font-alias" ]] \
65 && [[ "${PN}" != "font-util" ]]; then
66 # Activate font code in the rest of the eclass
67 FONT="yes"
68
69 RDEPEND="${RDEPEND}
70 media-fonts/encodings
71 x11-apps/mkfontscale
72 x11-apps/mkfontdir"
73 PDEPEND="${PDEPEND}
74 media-fonts/font-alias"
75
76 # Starting with 7.0RC3, we can specify the font directory
77 # But oddly, we can't do the same for encodings or font-alias
78
79 # Wrap in `if` so ebuilds can set it too
80 if [[ -z ${FONT_DIR} ]]; then
81 FONT_DIR=${PN##*-}
82
83 fi
84
85 # Fix case of font directories
86 FONT_DIR=${FONT_DIR/ttf/TTF}
87 FONT_DIR=${FONT_DIR/otf/OTF}
88 FONT_DIR=${FONT_DIR/type1/Type1}
89 FONT_DIR=${FONT_DIR/speedo/Speedo}
90
91 # Set up configure option
92 FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
93
94 if [[ -n "${FONT}" ]]; then
95 if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
96 IUSE="${IUSE} nls"
97 fi
98 fi
99fi
100
101# If we're a driver package
102if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
103 # Don't build static driver modules
104 DRIVER_OPTIONS="--disable-static"
105
106 # Enable driver code in the rest of the eclass
107 DRIVER="yes"
108
109 # Add driver patchset to SRC_URI
110 SRC_URI="${SRC_URI}
111 http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
112fi
113
34DEPEND="${DEPEND} 114DEPEND="${DEPEND}
35 dev-util/pkgconfig 115 >=dev-util/pkgconfig-0.18
36 x11-misc/util-macros" 116 >=x11-misc/util-macros-0.99.2"
37 117
118# >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
38RDEPEND="${RDEPEND}" 119RDEPEND="${RDEPEND}
39# Shouldn't be necessary once we're in a standard location 120 !<=x11-base/xorg-x11-6.9
121 >=sys-apps/man-1.6b-r2"
122# Provides virtual/x11 for temporary use until packages are ported
40# x11-base/x11-env" 123# x11-base/x11-env"
41# FIXME: Uncomment once it's in portage
42# !x11-base/xorg-x11"
43 124
44x-modular_unpack_source() { 125x-modular_unpack_source() {
45 unpack ${A} 126 unpack ${A}
46 cd ${S} 127 cd ${S}
128
129 if [[ -n ${FONT_OPTIONS} ]]; then
130 einfo "Detected font directory: ${FONT_DIR}"
131 fi
47} 132}
48 133
49x-modular_patch_source() { 134x-modular_patch_source() {
50 # Use standardized names and locations with bulk patching 135 # Use standardized names and locations with bulk patching
51 # Patch directory is ${WORKDIR}/patch 136 # Patch directory is ${WORKDIR}/patch
52 # See epatch() in eutils.eclass for more documentation 137 # See epatch() in eutils.eclass for more documentation
53 if [ -z "${EPATCH_SUFFIX}" ] ; then 138 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
54 EPATCH_SUFFIX="patch" 139 EPATCH_SUFFIX="patch"
55 fi 140 fi
56 141
142 # If this is a driver package we need to fix man page install location.
143 # Running autoreconf will use the patched util-macros to make the
144 # change for us, so we only need to patch if it is not going to run.
145 if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
146 PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
147 fi
148
57 # For specific list of patches 149 # For specific list of patches
58 if [ -n "${PATCHES}" ] ; then 150 if [[ -n "${PATCHES}" ]] ; then
59 for PATCH in ${PATCHES} 151 for PATCH in ${PATCHES}
60 do 152 do
61 epatch ${PATCH} 153 epatch ${PATCH}
62 done 154 done
63 # For non-default directory bulk patching 155 # For non-default directory bulk patching
64 elif [ -n "${PATCH_LOC}" ] ; then 156 elif [[ -n "${PATCH_LOC}" ]] ; then
65 epatch ${PATCH_LOC} 157 epatch ${PATCH_LOC}
66 # For standard bulk patching 158 # For standard bulk patching
67 elif [ -d "${EPATCH_SOURCE}" ] ; then 159 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
68 epatch 160 epatch
69 fi 161 fi
70} 162}
71 163
72x-modular_reconf_source() { 164x-modular_reconf_source() {
73 # Run autoreconf for CVS snapshots only 165 # Run autoreconf for CVS snapshots only
74 if [ "${SNAPSHOT}" = "yes" ] 166 if [[ "${SNAPSHOT}" = "yes" ]]
75 then 167 then
76 # If possible, generate configure if it doesn't exist 168 # If possible, generate configure if it doesn't exist
77 if [ -f "${S}/configure.ac" ] 169 if [ -f "${S}/configure.ac" ]
78 then 170 then
79 einfo "Running autoreconf..." 171 einfo "Running autoreconf..."
80 autoreconf -v --install 172 autoreconf -v --force --install
81 fi 173 fi
82 fi 174 fi
83 175
84} 176}
85 177
86x-modular_src_unpack() { 178x-modular_src_unpack() {
179 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
180 if gcc-specs-now; then
181 msg="Do not emerge ${PN} without vanilla gcc!"
182 eerror "$msg"
183 die "$msg"
184 fi
185 fi
186
87 x-modular_unpack_source 187 x-modular_unpack_source
88 x-modular_patch_source 188 x-modular_patch_source
89 x-modular_reconf_source 189 x-modular_reconf_source
90}
91 190
191 # Joshua Baergen - October 23, 2005
192 # Fix shared lib issues on MIPS, FBSD, etc etc
193 elibtoolize
194}
195
196x-modular_font_configure() {
197 if [[ -n "${FONT}" ]]; then
198 # Might be worth adding an option to configure your desired font
199 # and exclude all others. Also, should this USE be nls or minimal?
200 if ! use nls; then
201 FONT_OPTIONS="${FONT_OPTIONS}
202 --disable-iso8859-2
203 --disable-iso8859-3
204 --disable-iso8859-4
205 --disable-iso8859-5
206 --disable-iso8859-6
207 --disable-iso8859-7
208 --disable-iso8859-8
209 --disable-iso8859-9
210 --disable-iso8859-10
211 --disable-iso8859-11
212 --disable-iso8859-12
213 --disable-iso8859-13
214 --disable-iso8859-14
215 --disable-iso8859-15
216 --disable-iso8859-16
217 --disable-jisx0201
218 --disable-koi8-r"
219 fi
220 fi
221}
222
92x-modular_src_compile() { 223x-modular_src_configure() {
224 x-modular_font_configure
225
93 # If prefix isn't set here, .pc files cause problems 226 # If prefix isn't set here, .pc files cause problems
94 if [ -x ./configure ]; then 227 if [[ -x ./configure ]]; then
95 econf --prefix=${XDIR} \ 228 econf --prefix=${XDIR} \
96 --datadir=${XDIR}/share \ 229 --datadir=${XDIR}/share \
230 ${FONT_OPTIONS} \
231 ${DRIVER_OPTIONS} \
97 ${CONFIGURE_OPTIONS} 232 ${CONFIGURE_OPTIONS}
98 fi 233 fi
234}
235
236x-modular_src_make() {
99 emake || die "emake failed" 237 emake || die "emake failed"
238}
239
240x-modular_src_compile() {
241 x-modular_src_configure
242 x-modular_src_make
100} 243}
101 244
102x-modular_src_install() { 245x-modular_src_install() {
103 # Install everything to ${XDIR} 246 # Install everything to ${XDIR}
104 make \ 247 make \
106 install 249 install
107# Shouldn't be necessary in XDIR=/usr 250# Shouldn't be necessary in XDIR=/usr
108# einstall forces datadir, so we need to re-force it 251# einstall forces datadir, so we need to re-force it
109# datadir=${XDIR}/share \ 252# datadir=${XDIR}/share \
110# mandir=${XDIR}/share/man \ 253# mandir=${XDIR}/share/man \
254
255 # Don't install libtool archives for server modules
256 if [[ -e ${D}/usr/lib/xorg/modules ]]; then
257 find ${D}/usr/lib/xorg/modules -name '*.la' \
258 | xargs rm -f
259 fi
111} 260}
261
262x-modular_pkg_preinst() {
263 if [[ -n "${FONT}" ]]; then
264 discover_font_dirs
265 fi
266}
267
268x-modular_pkg_postinst() {
269 if [[ -n "${FONT}" ]]; then
270 setup_fonts
271 fi
272}
273
274x-modular_pkg_postrm() {
275 if [[ -n "${FONT}" ]]; then
276 cleanup_fonts
277 fi
278}
279
280cleanup_fonts() {
281 local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
282 for DIR in ${FONT_DIR}; do
283 unset KEEP_FONTDIR
284 REAL_DIR=${ROOT}usr/share/fonts/${DIR}
285
286 ebegin "Checking ${REAL_DIR} for useless files"
287 pushd ${REAL_DIR} &> /dev/null
288 for FILE in *; do
289 unset MATCH
290 for ALLOWED_FILE in ${ALLOWED_FILES}; do
291 if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
292 # If it's allowed, then move on to the next file
293 MATCH="yes"
294 break
295 fi
296 done
297 # If we found a match in allowed files, move on to the next file
298 if [[ -n ${MATCH} ]]; then
299 continue
300 fi
301 # If we get this far, there wasn't a match in the allowed files
302 KEEP_FONTDIR="yes"
303 # We don't need to check more files if we're already keeping it
304 break
305 done
306 popd &> /dev/null
307 # If there are no files worth keeping, then get rid of the dir
308 if [[ -z "${KEEP_FONTDIR}" ]]; then
309 rm -rf ${REAL_DIR}
310 fi
311 eend 0
312 done
313}
314
315setup_fonts() {
316 if [[ ! -n "${FONT_DIRS}" ]]; then
317 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
318 eerror "${msg}"
319 die "${msg}"
320 fi
321
322 create_fonts_scale
323 create_fonts_dir
324 fix_font_permissions
325 create_font_cache
326}
327
328discover_font_dirs() {
329 pushd ${IMAGE}/usr/share/fonts
330 FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
331 FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
332 popd
333}
334
335create_fonts_scale() {
336 ebegin "Creating fonts.scale files"
337 local x
338 for FONT_DIR in ${FONT_DIRS}; do
339 x=${ROOT}/usr/share/fonts/${FONT_DIR}
340 [[ -z "$(ls ${x}/)" ]] && continue
341 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
342
343 # Only generate .scale files if truetype, opentype or type1
344 # fonts are present ...
345
346 # First truetype (ttf,ttc)
347 # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
348 # Also, there is no way to regenerate Speedo/CID fonts.scale
349 # <spyderous@gentoo.org> 2 August 2004
350 if [[ "${x/encodings}" = "${x}" ]] \
351 && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
352 if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
353 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
354 ${ROOT}/usr/bin/ttmkfdir -x 2 \
355 -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
356 -o ${x}/fonts.scale -d ${x}
357 # ttmkfdir fails on some stuff, so try mkfontscale if it does
358 local ttmkfdir_return=$?
359 else
360 # We didn't use ttmkfdir at all
361 local ttmkfdir_return=2
362 fi
363 if [[ ${ttmkfdir_return} -ne 0 ]]; then
364 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
365 ${ROOT}/usr/bin/mkfontscale \
366 -a /usr/share/fonts/encodings/encodings.dir \
367 -- ${x}
368 fi
369 # Next type1 and opentype (pfa,pfb,otf,otc)
370 elif [[ "${x/encodings}" = "${x}" ]] \
371 && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
372 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
373 ${ROOT}/usr/bin/mkfontscale \
374 -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
375 -- ${x}
376 fi
377 done
378 eend 0
379}
380
381create_fonts_dir() {
382 ebegin "Generating fonts.dir files"
383 for FONT_DIR in ${FONT_DIRS}; do
384 x=${ROOT}/usr/share/fonts/${FONT_DIR}
385 [[ -z "$(ls ${x}/)" ]] && continue
386 [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
387
388 if [[ "${x/encodings}" = "${x}" ]]; then
389 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
390 ${ROOT}/usr/bin/mkfontdir \
391 -e ${ROOT}/usr/share/fonts/encodings \
392 -e ${ROOT}/usr/share/fonts/encodings/large \
393 -- ${x}
394 fi
395 done
396 eend 0
397}
398
399fix_font_permissions() {
400 ebegin "Fixing permissions"
401 for FONT_DIR in ${FONT_DIRS}; do
402 find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
403 -exec chmod 0644 {} \;
404 done
405 eend 0
406}
407
408create_font_cache() {
409 # danarmak found out that fc-cache should be run AFTER all the above
410 # stuff, as otherwise the cache is invalid, and has to be run again
411 # as root anyway
412 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
413 ebegin "Creating FC font cache"
414 HOME="/root" ${ROOT}/usr/bin/fc-cache
415 eend 0
416 fi
417}

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