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Revision 1.33 - (hide annotations) (download)
Mon Dec 12 01:59:27 2005 UTC (8 years, 9 months ago) by spyderous
Branch: MAIN
Changes since 1.32: +3 -1 lines
Clarify docs.

1 spyderous 1.1 # Copyright 1999-2005 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 spyderous 1.33 # $Header: /var/cvsroot/gentoo-x86/eclass/x-modular.eclass,v 1.32 2005/12/12 01:56:08 spyderous Exp $
4 spyderous 1.1 #
5     # Author: Donnie Berkholz <spyderous@gentoo.org>
6     #
7     # This eclass is designed to reduce code duplication in the modularized X11
8     # ebuilds.
9 spyderous 1.32 #
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 spyderous 1.33 # IMPORTANT: Both SNAPSHOT and FONT_DIR must be set _before_ the inherit.
25     #
26 spyderous 1.32 # Pretty much everything else should be automatic.
27 spyderous 1.1
28 spyderous 1.25 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_preinst pkg_postinst pkg_postrm
29 spyderous 1.1
30 joshuabaergen 1.26 inherit eutils libtool toolchain-funcs
31 spyderous 1.1
32     # Directory prefix to use for everything
33     XDIR="/usr"
34    
35 joshuabaergen 1.29 # Set up default patchset version(s) if necessary
36     # x11-driver-patches
37     if [[ -z "${XDPVER}" ]]; then
38     XDPVER="1"
39     fi
40    
41 spyderous 1.1 IUSE=""
42     HOMEPAGE="http://xorg.freedesktop.org/"
43 joshuabaergen 1.23 SRC_URI="http://xorg.freedesktop.org/releases/X11R7.0-RC3/everything/${P}.tar.bz2
44     http://xorg.freedesktop.org/releases/X11R7.0-RC2/everything/${P}.tar.bz2
45 spyderous 1.20 http://xorg.freedesktop.org/releases/X11R7.0-RC1/everything/${P}.tar.bz2
46 spyderous 1.14 http://xorg.freedesktop.org/releases/X11R7.0-RC0/everything/${P}.tar.bz2"
47 spyderous 1.1 LICENSE="X11"
48     SLOT="0"
49    
50     # Set up shared dependencies
51 spyderous 1.28 if [[ -n "${SNAPSHOT}" ]]; then
52 spyderous 1.1 # FIXME: What's the minimal libtool version supporting arbitrary versioning?
53     DEPEND="${DEPEND}
54     >=sys-devel/autoconf-2.57
55     >=sys-devel/automake-1.7
56     >=sys-devel/libtool-1.5
57     >=sys-devel/m4-1.4"
58     fi
59    
60 spyderous 1.3 # If we're a font package, but not the font.alias one
61 spyderous 1.25 if [[ "${PN/#font-}" != "${PN}" ]] \
62     && [[ "${PN}" != "font-alias" ]] \
63     && [[ "${PN}" != "font-util" ]]; then
64 spyderous 1.4 # Activate font code in the rest of the eclass
65     FONT="yes"
66    
67 spyderous 1.3 RDEPEND="${RDEPEND}
68     media-fonts/encodings"
69 spyderous 1.30 DEPEND="${DEPEND}
70     x11-apps/mkfontscale
71     x11-apps/mkfontdir"
72 spyderous 1.3 PDEPEND="${PDEPEND}
73     media-fonts/font-alias"
74 spyderous 1.25
75     # Starting with 7.0RC3, we can specify the font directory
76     # But oddly, we can't do the same for encodings or font-alias
77    
78     # Wrap in `if` so ebuilds can set it too
79     if [[ -z ${FONT_DIR} ]]; then
80     FONT_DIR=${PN##*-}
81    
82     fi
83    
84     # Fix case of font directories
85     FONT_DIR=${FONT_DIR/ttf/TTF}
86     FONT_DIR=${FONT_DIR/otf/OTF}
87     FONT_DIR=${FONT_DIR/type1/Type1}
88     FONT_DIR=${FONT_DIR/speedo/Speedo}
89    
90     # Set up configure option
91     FONT_OPTIONS="--with-fontdir=\"/usr/share/fonts/${FONT_DIR}\""
92    
93     if [[ -n "${FONT}" ]]; then
94     if [[ ${PN##*-} = misc ]] || [[ ${PN##*-} = 75dpi ]] || [[ ${PN##*-} = 100dpi ]]; then
95     IUSE="${IUSE} nls"
96     fi
97     fi
98 spyderous 1.3 fi
99    
100 spyderous 1.7 # If we're a driver package
101 spyderous 1.12 if [[ "${PN/#xf86-video}" != "${PN}" ]] || [[ "${PN/#xf86-input}" != "${PN}" ]]; then
102 spyderous 1.7 # Don't build static driver modules
103     DRIVER_OPTIONS="--disable-static"
104 joshuabaergen 1.29
105     # Enable driver code in the rest of the eclass
106     DRIVER="yes"
107    
108     # Add driver patchset to SRC_URI
109     SRC_URI="${SRC_URI}
110     http://dev.gentoo.org/~joshuabaergen/distfiles/x11-driver-patches-${XDPVER}.tar.bz2"
111 spyderous 1.7 fi
112    
113 spyderous 1.1 DEPEND="${DEPEND}
114 spyderous 1.11 >=dev-util/pkgconfig-0.18
115 spyderous 1.24 >=x11-misc/util-macros-0.99.2"
116 spyderous 1.1
117 spyderous 1.21 # >=sys-apps/man-1.6b-r2 required to look in [0-8]x/ directories
118 spyderous 1.13 RDEPEND="${RDEPEND}
119 joshuabaergen 1.22 !<=x11-base/xorg-x11-6.9
120 spyderous 1.21 >=sys-apps/man-1.6b-r2"
121 spyderous 1.13 # Provides virtual/x11 for temporary use until packages are ported
122 spyderous 1.1 # x11-base/x11-env"
123    
124     x-modular_unpack_source() {
125     unpack ${A}
126     cd ${S}
127 joshuabaergen 1.16
128 spyderous 1.25 if [[ -n ${FONT_OPTIONS} ]]; then
129     einfo "Detected font directory: ${FONT_DIR}"
130     fi
131 spyderous 1.1 }
132    
133     x-modular_patch_source() {
134     # Use standardized names and locations with bulk patching
135     # Patch directory is ${WORKDIR}/patch
136     # See epatch() in eutils.eclass for more documentation
137 spyderous 1.28 if [[ -z "${EPATCH_SUFFIX}" ]] ; then
138 spyderous 1.1 EPATCH_SUFFIX="patch"
139     fi
140    
141 joshuabaergen 1.29 # If this is a driver package we need to fix man page install location.
142     # Running autoreconf will use the patched util-macros to make the
143     # change for us, so we only need to patch if it is not going to run.
144     if [[ -n "${DRIVER}" ]] && [[ "${SNAPSHOT}" != "yes" ]]; then
145     PATCHES="${PATCHES} ${DISTDIR}/x11-driver-patches-${XDPVER}.tar.bz2"
146     fi
147    
148 spyderous 1.1 # For specific list of patches
149 spyderous 1.28 if [[ -n "${PATCHES}" ]] ; then
150 spyderous 1.1 for PATCH in ${PATCHES}
151     do
152     epatch ${PATCH}
153     done
154     # For non-default directory bulk patching
155 spyderous 1.28 elif [[ -n "${PATCH_LOC}" ]] ; then
156 spyderous 1.1 epatch ${PATCH_LOC}
157     # For standard bulk patching
158 spyderous 1.28 elif [[ -d "${EPATCH_SOURCE}" ]] ; then
159 spyderous 1.1 epatch
160     fi
161     }
162    
163     x-modular_reconf_source() {
164     # Run autoreconf for CVS snapshots only
165 spyderous 1.28 if [[ "${SNAPSHOT}" = "yes" ]]
166 spyderous 1.1 then
167     # If possible, generate configure if it doesn't exist
168     if [ -f "${S}/configure.ac" ]
169     then
170     einfo "Running autoreconf..."
171 cardoe 1.8 autoreconf -v --force --install
172 spyderous 1.1 fi
173     fi
174    
175     }
176    
177     x-modular_src_unpack() {
178 joshuabaergen 1.29 if [[ ${PN:0:11} = "xorg-server" ]] || [[ -n "${DRIVER}" ]]; then
179     if gcc-specs-now; then
180 joshuabaergen 1.26 msg="Do not emerge ${PN} without vanilla gcc!"
181     eerror "$msg"
182     die "$msg"
183     fi
184 joshuabaergen 1.29 fi
185 joshuabaergen 1.26
186 spyderous 1.1 x-modular_unpack_source
187     x-modular_patch_source
188     x-modular_reconf_source
189 spyderous 1.27
190     # Joshua Baergen - October 23, 2005
191     # Fix shared lib issues on MIPS, FBSD, etc etc
192     elibtoolize
193 spyderous 1.1 }
194    
195 spyderous 1.25 x-modular_font_configure() {
196     if [[ -n "${FONT}" ]]; then
197     # Might be worth adding an option to configure your desired font
198     # and exclude all others. Also, should this USE be nls or minimal?
199     if ! use nls; then
200     FONT_OPTIONS="${FONT_OPTIONS}
201     --disable-iso8859-2
202     --disable-iso8859-3
203     --disable-iso8859-4
204     --disable-iso8859-5
205     --disable-iso8859-6
206     --disable-iso8859-7
207     --disable-iso8859-8
208     --disable-iso8859-9
209     --disable-iso8859-10
210     --disable-iso8859-11
211     --disable-iso8859-12
212     --disable-iso8859-13
213     --disable-iso8859-14
214     --disable-iso8859-15
215     --disable-iso8859-16
216     --disable-jisx0201
217     --disable-koi8-r"
218     fi
219     fi
220     }
221    
222 spyderous 1.6 x-modular_src_configure() {
223 spyderous 1.25 x-modular_font_configure
224    
225 spyderous 1.1 # If prefix isn't set here, .pc files cause problems
226 spyderous 1.28 if [[ -x ./configure ]]; then
227 spyderous 1.1 econf --prefix=${XDIR} \
228     --datadir=${XDIR}/share \
229 spyderous 1.25 ${FONT_OPTIONS} \
230 spyderous 1.7 ${DRIVER_OPTIONS} \
231 spyderous 1.1 ${CONFIGURE_OPTIONS}
232     fi
233 spyderous 1.6 }
234    
235     x-modular_src_make() {
236 spyderous 1.1 emake || die "emake failed"
237     }
238    
239 spyderous 1.6 x-modular_src_compile() {
240     x-modular_src_configure
241     x-modular_src_make
242     }
243    
244 spyderous 1.1 x-modular_src_install() {
245     # Install everything to ${XDIR}
246     make \
247     DESTDIR="${D}" \
248     install
249     # Shouldn't be necessary in XDIR=/usr
250     # einstall forces datadir, so we need to re-force it
251     # datadir=${XDIR}/share \
252     # mandir=${XDIR}/share/man \
253 spyderous 1.7
254     # Don't install libtool archives for server modules
255     if [[ -e ${D}/usr/lib/xorg/modules ]]; then
256     find ${D}/usr/lib/xorg/modules -name '*.la' \
257     | xargs rm -f
258     fi
259 spyderous 1.1 }
260 spyderous 1.2
261 spyderous 1.4 x-modular_pkg_preinst() {
262     if [[ -n "${FONT}" ]]; then
263     discover_font_dirs
264     fi
265     }
266    
267 spyderous 1.2 x-modular_pkg_postinst() {
268     if [[ -n "${FONT}" ]]; then
269     setup_fonts
270     fi
271     }
272    
273 spyderous 1.25 x-modular_pkg_postrm() {
274     if [[ -n "${FONT}" ]]; then
275     cleanup_fonts
276     fi
277     }
278    
279     cleanup_fonts() {
280     local ALLOWED_FILES="encodings.dir fonts.cache-1 fonts.dir fonts.scale"
281     for DIR in ${FONT_DIR}; do
282     unset KEEP_FONTDIR
283     REAL_DIR=${ROOT}usr/share/fonts/${DIR}
284    
285     ebegin "Checking ${REAL_DIR} for useless files"
286     pushd ${REAL_DIR} &> /dev/null
287     for FILE in *; do
288     unset MATCH
289     for ALLOWED_FILE in ${ALLOWED_FILES}; do
290     if [[ ${FILE} = ${ALLOWED_FILE} ]]; then
291     # If it's allowed, then move on to the next file
292     MATCH="yes"
293     break
294     fi
295     done
296     # If we found a match in allowed files, move on to the next file
297     if [[ -n ${MATCH} ]]; then
298     continue
299     fi
300     # If we get this far, there wasn't a match in the allowed files
301     KEEP_FONTDIR="yes"
302     # We don't need to check more files if we're already keeping it
303     break
304     done
305     popd &> /dev/null
306     # If there are no files worth keeping, then get rid of the dir
307     if [[ -z "${KEEP_FONTDIR}" ]]; then
308     rm -rf ${REAL_DIR}
309     fi
310     eend 0
311     done
312     }
313    
314 spyderous 1.2 setup_fonts() {
315     if [[ ! -n "${FONT_DIRS}" ]]; then
316 spyderous 1.25 msg="FONT_DIRS is empty. The ebuild should set it to at least one subdir of /usr/share/fonts."
317     eerror "${msg}"
318     die "${msg}"
319 spyderous 1.2 fi
320    
321     create_fonts_scale
322     create_fonts_dir
323     fix_font_permissions
324     create_font_cache
325     }
326    
327 spyderous 1.4 discover_font_dirs() {
328     pushd ${IMAGE}/usr/share/fonts
329     FONT_DIRS="$(find . -maxdepth 1 -mindepth 1 -type d)"
330     FONT_DIRS="$(echo ${FONT_DIRS} | sed -e 's:./::g')"
331     popd
332     }
333    
334 spyderous 1.2 create_fonts_scale() {
335     ebegin "Creating fonts.scale files"
336     local x
337     for FONT_DIR in ${FONT_DIRS}; do
338     x=${ROOT}/usr/share/fonts/${FONT_DIR}
339 spyderous 1.28 [[ -z "$(ls ${x}/)" ]] && continue
340     [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
341 spyderous 1.2
342     # Only generate .scale files if truetype, opentype or type1
343     # fonts are present ...
344    
345     # First truetype (ttf,ttc)
346     # NOTE: ttmkfdir does NOT work on type1 fonts (#53753)
347     # Also, there is no way to regenerate Speedo/CID fonts.scale
348     # <spyderous@gentoo.org> 2 August 2004
349 spyderous 1.28 if [[ "${x/encodings}" = "${x}" ]] \
350     && [[ -n "$(find ${x} -iname '*.tt[cf]' -print)" ]]; then
351     if [[ -x ${ROOT}/usr/bin/ttmkfdir ]]; then
352 spyderous 1.2 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
353     ${ROOT}/usr/bin/ttmkfdir -x 2 \
354     -e ${ROOT}/usr/share/fonts/encodings/encodings.dir \
355     -o ${x}/fonts.scale -d ${x}
356     # ttmkfdir fails on some stuff, so try mkfontscale if it does
357     local ttmkfdir_return=$?
358     else
359     # We didn't use ttmkfdir at all
360     local ttmkfdir_return=2
361     fi
362 spyderous 1.28 if [[ ${ttmkfdir_return} -ne 0 ]]; then
363 spyderous 1.2 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
364     ${ROOT}/usr/bin/mkfontscale \
365     -a /usr/share/fonts/encodings/encodings.dir \
366     -- ${x}
367     fi
368     # Next type1 and opentype (pfa,pfb,otf,otc)
369 spyderous 1.28 elif [[ "${x/encodings}" = "${x}" ]] \
370     && [[ -n "$(find ${x} -iname '*.[po][ft][abcf]' -print)" ]]; then
371 spyderous 1.2 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
372     ${ROOT}/usr/bin/mkfontscale \
373     -a ${ROOT}/usr/share/fonts/encodings/encodings.dir \
374     -- ${x}
375     fi
376     done
377     eend 0
378     }
379    
380     create_fonts_dir() {
381     ebegin "Generating fonts.dir files"
382     for FONT_DIR in ${FONT_DIRS}; do
383     x=${ROOT}/usr/share/fonts/${FONT_DIR}
384 spyderous 1.28 [[ -z "$(ls ${x}/)" ]] && continue
385     [[ "$(ls ${x}/)" = "fonts.cache-1" ]] && continue
386 spyderous 1.2
387 spyderous 1.28 if [[ "${x/encodings}" = "${x}" ]]; then
388 spyderous 1.2 LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${ROOT}/usr/$(get_libdir)" \
389     ${ROOT}/usr/bin/mkfontdir \
390     -e ${ROOT}/usr/share/fonts/encodings \
391     -e ${ROOT}/usr/share/fonts/encodings/large \
392     -- ${x}
393     fi
394     done
395     eend 0
396     }
397    
398     fix_font_permissions() {
399     ebegin "Fixing permissions"
400     for FONT_DIR in ${FONT_DIRS}; do
401     find ${ROOT}/usr/share/fonts/${FONT_DIR} -type f -name 'font.*' \
402     -exec chmod 0644 {} \;
403     done
404     eend 0
405     }
406    
407     create_font_cache() {
408     # danarmak found out that fc-cache should be run AFTER all the above
409     # stuff, as otherwise the cache is invalid, and has to be run again
410     # as root anyway
411 spyderous 1.28 if [[ -x ${ROOT}/usr/bin/fc-cache ]]; then
412 spyderous 1.2 ebegin "Creating FC font cache"
413     HOME="/root" ${ROOT}/usr/bin/fc-cache
414     eend 0
415     fi
416     }

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