/[gentoo-x86]/eclass/haskell-cabal.eclass
Gentoo

Diff of /eclass/haskell-cabal.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.24 Revision 1.30
1# Copyright 1999-2011 Gentoo Foundation 1# Copyright 1999-2012 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/haskell-cabal.eclass,v 1.24 2011/05/08 15:13:10 slyfox Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/haskell-cabal.eclass,v 1.30 2012/04/14 19:30:53 slyfox Exp $
4# 4
5# @ECLASS: haskell-cabal.eclass
6# @MAINTAINER:
7# Haskell herd <haskell@gentoo.org>
8# @AUTHOR:
5# Original authors: Andres Loeh <kosmikus@gentoo.org> 9# Original author: Andres Loeh <kosmikus@gentoo.org>
6# Duncan Coutts <dcoutts@gentoo.org> 10# Original author: Duncan Coutts <dcoutts@gentoo.org>
7# Maintained by: Haskell herd <haskell@gentoo.org> 11# @BLURB: for packages that make use of the Haskell Common Architecture for Building Applications and Libraries (cabal)
8# 12# @DESCRIPTION:
9# This eclass is for packages that make use of the
10# Haskell Common Architecture for Building Applications
11# and Libraries (cabal).
12#
13# Basic instructions: 13# Basic instructions:
14# 14#
15# Before inheriting the eclass, set CABAL_FEATURES to 15# Before inheriting the eclass, set CABAL_FEATURES to
16# reflect the tools and features that the package makes 16# reflect the tools and features that the package makes
17# use of. 17# use of.
28# bin -- the package installs binaries 28# bin -- the package installs binaries
29# lib -- the package installs libraries 29# lib -- the package installs libraries
30# nocabaldep -- don't add dependency on cabal. 30# nocabaldep -- don't add dependency on cabal.
31# only used for packages that _must_ not pull the dependency 31# only used for packages that _must_ not pull the dependency
32# on cabal, but still use this eclass (e.g. haskell-updater). 32# on cabal, but still use this eclass (e.g. haskell-updater).
33#
34# Dependencies on other cabal packages have to be specified
35# correctly.
36#
37# Cabal libraries should usually be SLOTted with "${PV}".
38#
39# Many Cabal packages require S to be manually set.
40#
41# Conforming Cabal packages don't require any function definitions
42# in the ebuild.
43#
44# Special flags to Cabal Configure can now be set by using
45# CABAL_CONFIGURE_FLAGS
46 33
47inherit ghc-package multilib 34inherit ghc-package multilib
48 35
49# @ECLASS-VARIABLE: CABAL_EXTRA_CONFIGURE_FLAGS 36# @ECLASS-VARIABLE: CABAL_EXTRA_CONFIGURE_FLAGS
50# @DESCRIPTION: 37# @DESCRIPTION:
51# User-specified additional parameters passed to 'setup configure'. 38# User-specified additional parameters passed to 'setup configure'.
52# example: /etc/make.conf: CABAL_EXTRA_CONFIGURE_FLAGS=--enable-shared 39# example: /etc/make.conf: CABAL_EXTRA_CONFIGURE_FLAGS=--enable-shared
53: ${CABAL_EXTRA_CONFIGURE_FLAGS:=} 40: ${CABAL_EXTRA_CONFIGURE_FLAGS:=}
41
42# @ECLASS-VARIABLE: CABAL_EXTRA_BUILD_FLAGS
43# @DESCRIPTION:
44# User-specified additional parameters passed to 'setup build'.
45# example: /etc/make.conf: CABAL_EXTRA_BUILD_FLAGS=-v
46: ${CABAL_EXTRA_BUILD_FLAGS:=}
54 47
55# @ECLASS-VARIABLE: GHC_BOOTSTRAP_FLAGS 48# @ECLASS-VARIABLE: GHC_BOOTSTRAP_FLAGS
56# @DESCRIPTION: 49# @DESCRIPTION:
57# User-specified additional parameters for ghc when building 50# User-specified additional parameters for ghc when building
58# _only_ 'setup' binary bootstrap. 51# _only_ 'setup' binary bootstrap.
71 64
72for feature in ${CABAL_FEATURES}; do 65for feature in ${CABAL_FEATURES}; do
73 case ${feature} in 66 case ${feature} in
74 haddock) CABAL_USE_HADDOCK=yes;; 67 haddock) CABAL_USE_HADDOCK=yes;;
75 hscolour) CABAL_USE_HSCOLOUR=yes;; 68 hscolour) CABAL_USE_HSCOLOUR=yes;;
69 hoogle) CABAL_USE_HOOGLE=yes;;
76 alex) CABAL_USE_ALEX=yes;; 70 alex) CABAL_USE_ALEX=yes;;
77 happy) CABAL_USE_HAPPY=yes;; 71 happy) CABAL_USE_HAPPY=yes;;
78 c2hs) CABAL_USE_C2HS=yes;; 72 c2hs) CABAL_USE_C2HS=yes;;
79 cpphs) CABAL_USE_CPPHS=yes;; 73 cpphs) CABAL_USE_CPPHS=yes;;
80 profile) CABAL_USE_PROFILE=yes;; 74 profile) CABAL_USE_PROFILE=yes;;
86 esac 80 esac
87done 81done
88 82
89if [[ -n "${CABAL_USE_HADDOCK}" ]]; then 83if [[ -n "${CABAL_USE_HADDOCK}" ]]; then
90 IUSE="${IUSE} doc" 84 IUSE="${IUSE} doc"
91 DEPEND="${DEPEND} doc? ( dev-haskell/haddock )" 85 # don't require depend on itself to build docs.
86 # ebuild bootstraps docs from just built binary
87 [[ ${CATEGORY}/${PN} = "dev-haskell/haddock" ]] || DEPEND="${DEPEND} doc? ( dev-haskell/haddock )"
92fi 88fi
93 89
94if [[ -n "${CABAL_USE_HSCOLOUR}" ]]; then 90if [[ -n "${CABAL_USE_HSCOLOUR}" ]]; then
95 IUSE="${IUSE} hscolour" 91 IUSE="${IUSE} hscolour"
96 DEPEND="${DEPEND} hscolour? ( dev-haskell/hscolour )" 92 DEPEND="${DEPEND} hscolour? ( dev-haskell/hscolour )"
154cabal-bootstrap() { 150cabal-bootstrap() {
155 local setupmodule 151 local setupmodule
156 local cabalpackage 152 local cabalpackage
157 if [[ -f "${S}/Setup.lhs" ]]; then 153 if [[ -f "${S}/Setup.lhs" ]]; then
158 setupmodule="${S}/Setup.lhs" 154 setupmodule="${S}/Setup.lhs"
159 else
160 if [[ -f "${S}/Setup.hs" ]]; then 155 elif [[ -f "${S}/Setup.hs" ]]; then
161 setupmodule="${S}/Setup.hs" 156 setupmodule="${S}/Setup.hs"
162 else 157 else
163 die "No Setup.lhs or Setup.hs found" 158 die "No Setup.lhs or Setup.hs found"
164 fi
165 fi 159 fi
166 160
167 # We build the setup program using the latest version of 161 # We build the setup program using the latest version of
168 # cabal that we have installed 162 # cabal that we have installed
169 if version_is_at_least "6.4" "$(ghc-version)"; then
170 cabalpackage=Cabal-$(cabal-version) 163 cabalpackage=Cabal-$(cabal-version)
171 else
172 # older ghc's don't support package versioning
173 cabalpackage=Cabal
174 fi
175 einfo "Using cabal-$(cabal-version)." 164 einfo "Using cabal-$(cabal-version)."
176 165
177 make_setup() { 166 make_setup() {
178 $(ghc-getghc) -package "${cabalpackage}" --make "${setupmodule}" \ 167 set -- -package "${cabalpackage}" --make "${setupmodule}" \
179 ${GHC_BOOTSTRAP_FLAGS} \ 168 ${GHC_BOOTSTRAP_FLAGS} \
180 "$@" \ 169 "$@" \
181 -o setup 170 -o setup
171 echo $(ghc-getghc) ${HCFLAGS} "$@"
172 $(ghc-getghc) "$@"
182 } 173 }
183 if $(ghc-supports-shared-libraries); then 174 if $(ghc-supports-shared-libraries); then
184 # some custom build systems might use external libraries, 175 # # some custom build systems might use external libraries,
185 # for which we don't have shared libs, so keep static fallback 176 # # for which we don't have shared libs, so keep static fallback
177 # Disabled '-dynamic' as ghc does not embed RPATH to used extra-libraries:
178 # bug #411789, http://hackage.haskell.org/trac/ghc/ticket/5743#comment:3
179 # make_setup -dynamic "$@" ||
186 make_setup -dynamic "$@" || make_setup "$@" || die "compiling ${setupmodule} failed" 180 make_setup "$@" || die "compiling ${setupmodule} failed"
187 else 181 else
188 make_setup "$@" || die "compiling ${setupmodule} failed" 182 make_setup "$@" || die "compiling ${setupmodule} failed"
189 fi 183 fi
190} 184}
191 185
199 fi 193 fi
200 194
201 rm -f "${setupdir}"/Setup.{lhs,hs} 195 rm -f "${setupdir}"/Setup.{lhs,hs}
202 196
203 echo 'import Distribution.Simple; main = defaultMainWithHooks defaultUserHooks' \ 197 echo 'import Distribution.Simple; main = defaultMainWithHooks defaultUserHooks' \
204 > $setupdir/Setup.hs 198 > $setupdir/Setup.hs || die "failed to create default Setup.hs"
205} 199}
206 200
207cabal-hscolour() { 201cabal-hscolour() {
208 ./setup hscolour || die "setup hscolour failed" 202 set -- hscolour "$@"
203 echo ./setup "$@"
204 ./setup "$@" || die "setup hscolour failed"
209} 205}
210 206
211cabal-haddock() { 207cabal-haddock() {
212 ./setup haddock || die "setup haddock failed" 208 set -- haddock "$@"
209 echo ./setup "$@"
210 ./setup "$@" || die "setup haddock failed"
213} 211}
214 212
215cabal-hscolour-haddock() { 213cabal-hscolour-haddock() {
216 # --hyperlink-source implies calling 'setup hscolour' 214 # --hyperlink-source implies calling 'setup hscolour'
215 set -- haddock --hyperlink-source
216 echo ./setup "$@"
217 ./setup haddock --hyperlink-source || die "setup haddock failed" 217 ./setup "$@" --hyperlink-source || die "setup haddock --hyperlink-source failed"
218} 218}
219 219
220cabal-configure() { 220cabal-configure() {
221 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX= 221 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
222 222
238 cabalconf="${cabalconf} --with-c2hs=${EPREFIX}/usr/bin/c2hs" 238 cabalconf="${cabalconf} --with-c2hs=${EPREFIX}/usr/bin/c2hs"
239 fi 239 fi
240 if [[ -n "${CABAL_USE_CPPHS}" ]]; then 240 if [[ -n "${CABAL_USE_CPPHS}" ]]; then
241 cabalconf="${cabalconf} --with-cpphs=${EPREFIX}/usr/bin/cpphs" 241 cabalconf="${cabalconf} --with-cpphs=${EPREFIX}/usr/bin/cpphs"
242 fi 242 fi
243
244 local option
245 for option in ${HCFLAGS}
246 do
247 cabalconf+=" --ghc-option=$option"
248 done
243 249
244 # Building GHCi libs on ppc64 causes "TOC overflow". 250 # Building GHCi libs on ppc64 causes "TOC overflow".
245 if use ppc64; then 251 if use ppc64; then
246 cabalconf="${cabalconf} --disable-library-for-ghci" 252 cabalconf="${cabalconf} --disable-library-for-ghci"
247 fi 253 fi
249 # currently cabal does not respect CFLAGS and LDFLAGS on it's own (bug #333217) 255 # currently cabal does not respect CFLAGS and LDFLAGS on it's own (bug #333217)
250 # so translate LDFLAGS to ghc parameters (without filtering) 256 # so translate LDFLAGS to ghc parameters (without filtering)
251 local flag 257 local flag
252 for flag in $LDFLAGS; do cabalconf="${cabalconf} --ghc-option=-optl$flag"; done 258 for flag in $LDFLAGS; do cabalconf="${cabalconf} --ghc-option=-optl$flag"; done
253 259
254 if version_is_at_least "1.4" "$(cabal-version)"; then
255 # disable executable stripping for the executables, as portage will 260 # disable executable stripping for the executables, as portage will
256 # strip by itself, and pre-stripping gives a QA warning. 261 # strip by itself, and pre-stripping gives a QA warning.
257 # cabal versions previous to 1.4 does not strip executables, and does 262 # cabal versions previous to 1.4 does not strip executables, and does
258 # not accept the flag. 263 # not accept the flag.
259 # this fixes numerous bugs, amongst them; 264 # this fixes numerous bugs, amongst them;
260 # bug #251881, bug #251882, bug #251884, bug #251886, bug #299494 265 # bug #251881, bug #251882, bug #251884, bug #251886, bug #299494
261 cabalconf="${cabalconf} --disable-executable-stripping" 266 cabalconf="${cabalconf} --disable-executable-stripping"
262 fi
263 267
264 if version_is_at_least "1.2.0" "$(cabal-version)"; then
265 cabalconf="${cabalconf} --docdir=${EPREFIX}/usr/share/doc/${PF}" 268 cabalconf="${cabalconf} --docdir=${EPREFIX}/usr/share/doc/${PF}"
266 # As of Cabal 1.2, configure is quite quiet. For diagnostic purposes 269 # As of Cabal 1.2, configure is quite quiet. For diagnostic purposes
267 # it's better if the configure chatter is in the build logs: 270 # it's better if the configure chatter is in the build logs:
268 cabalconf="${cabalconf} --verbose" 271 cabalconf="${cabalconf} --verbose"
269 fi
270 # Note: with Cabal-1.1.6.x we do not have enough control
271 # to put the docs into the right place. They're currently going
272 # into /usr/share/${P}/ghc-x.y/doc/
273 # rather than /usr/share/doc/${PF}/
274 # Because we can only set the datadir, not the docdir.
275 272
276 # We build shared version of our Cabal where ghc ships it's shared 273 # We build shared version of our Cabal where ghc ships it's shared
277 # version of it. We will link ./setup as dynamic binary againt Cabal later. 274 # version of it. We will link ./setup as dynamic binary againt Cabal later.
278 [[ ${CATEGORY}/${PN} == "dev-haskell/cabal" ]] && \ 275 [[ ${CATEGORY}/${PN} == "dev-haskell/cabal" ]] && \
279 $(ghc-supports-shared-libraries) && \ 276 $(ghc-supports-shared-libraries) && \
280 cabalconf="${cabalconf} --enable-shared" 277 cabalconf="${cabalconf} --enable-shared"
281 278
282 ./setup configure \ 279 set -- configure \
283 --ghc --prefix="${EPREFIX}"/usr \ 280 --ghc --prefix="${EPREFIX}"/usr \
284 --with-compiler="$(ghc-getghc)" \ 281 --with-compiler="$(ghc-getghc)" \
285 --with-hc-pkg="$(ghc-getghcpkg)" \ 282 --with-hc-pkg="$(ghc-getghcpkg)" \
286 --prefix="${EPREFIX}"/usr \ 283 --prefix="${EPREFIX}"/usr \
287 --libdir="${EPREFIX}"/usr/$(get_libdir) \ 284 --libdir="${EPREFIX}"/usr/$(get_libdir) \
289 --datadir="${EPREFIX}"/usr/share/ \ 286 --datadir="${EPREFIX}"/usr/share/ \
290 --datasubdir=${P}/ghc-$(ghc-version) \ 287 --datasubdir=${P}/ghc-$(ghc-version) \
291 ${cabalconf} \ 288 ${cabalconf} \
292 ${CABAL_CONFIGURE_FLAGS} \ 289 ${CABAL_CONFIGURE_FLAGS} \
293 ${CABAL_EXTRA_CONFIGURE_FLAGS} \ 290 ${CABAL_EXTRA_CONFIGURE_FLAGS} \
291 "$@"
292 echo ./setup "$@"
294 "$@" || die "setup configure failed" 293 ./setup "$@" || die "setup configure failed"
295} 294}
296 295
297cabal-build() { 296cabal-build() {
298 unset LANG LC_ALL LC_MESSAGES 297 unset LANG LC_ALL LC_MESSAGES
299 ./setup build \ 298 set -- build ${CABAL_EXTRA_BUILD_FLAGS} "$@"
299 echo ./setup "$@"
300 ./setup "$@" \
300 || die "setup build failed" 301 || die "setup build failed"
301} 302}
302 303
303cabal-copy() { 304cabal-copy() {
304 has "${EAPI:-0}" 0 1 2 && ! use prefix && ED=${D} 305 has "${EAPI:-0}" 0 1 2 && ! use prefix && ED=${D}
305 306
306 ./setup copy \ 307 set -- copy --destdir="${D}" "$@"
307 --destdir="${D}" \ 308 echo ./setup "$@"
308 || die "setup copy failed" 309 ./setup "$@" || die "setup copy failed"
309 310
310 # cabal is a bit eager about creating dirs, 311 # cabal is a bit eager about creating dirs,
311 # so remove them if they are empty 312 # so remove them if they are empty
312 rmdir "${ED}/usr/bin" 2> /dev/null 313 rmdir "${ED}/usr/bin" 2> /dev/null
313
314 # GHC 6.4 has a bug in get/setPermission and Cabal 1.1.1 has
315 # no workaround.
316 # set the +x permission on executables
317 if [[ -d "${ED}/usr/bin" ]] ; then
318 chmod +x "${ED}/usr/bin/"*
319 fi
320 # TODO: do we still need this?
321} 314}
322 315
323cabal-pkg() { 316cabal-pkg() {
324 # This does not actually register since we're using true instead 317 # This does not actually register since we're using true instead
325 # of ghc-pkg. So it just leaves the .installed-pkg-config and we can 318 # of ghc-pkg. So it just leaves the .conf file and we can
326 # register that ourselves (if it exists). 319 # register that ourselves (if it exists).
327 local result
328 local err
329 320
330 if [[ -n ${CABAL_HAS_LIBRARIES} ]]; then 321 if [[ -n ${CABAL_HAS_LIBRARIES} ]]; then
331 if version_is_at_least "1.2.0" "$(cabal-version)"; then
332 # Newer cabal can generate a package conf for us: 322 # Newer cabal can generate a package conf for us:
333 ./setup register --gen-pkg-config="${T}/${P}.conf" 323 ./setup register --gen-pkg-config="${T}/${P}.conf"
334 ghc-setup-pkg "${T}/${P}.conf" 324 ghc-setup-pkg "${T}/${P}.conf"
335 ghc-install-pkg 325 ghc-install-pkg
336 else
337 # With older cabal we have to hack it by replacing its ghc-pkg
338 # with true and then just picking up the .installed-pkg-config
339 # file and registering that ourselves (if it exists).
340 sed -i "s|$(ghc-getghcpkg)|$(type -P true)|" .setup-config
341 ./setup register || die "setup register failed"
342 if [[ -f .installed-pkg-config ]]; then
343 ghc-setup-pkg .installed-pkg-config
344 ghc-install-pkg
345 else
346 die "setup register has not generated a package configuration file"
347 fi
348 fi
349 fi 326 fi
350} 327}
351 328
352# Some cabal libs are bundled along with some versions of ghc 329# Some cabal libs are bundled along with some versions of ghc
353# eg filepath-1.0 comes with ghc-6.6.1 330# eg filepath-1.0 comes with ghc-6.6.1
365} 342}
366 343
367# exported function: check if cabal is correctly installed for 344# exported function: check if cabal is correctly installed for
368# the currently active ghc (we cannot guarantee this with portage) 345# the currently active ghc (we cannot guarantee this with portage)
369haskell-cabal_pkg_setup() { 346haskell-cabal_pkg_setup() {
370 ghc-package_pkg_setup
371 if [[ -z "${CABAL_BOOTSTRAP}" && -z "${CABAL_FROM_GHC}" ]] && ! ghc-sanecabal "${CABAL_MIN_VERSION}"; then 347 if [[ -z "${CABAL_BOOTSTRAP}" && -z "${CABAL_FROM_GHC}" ]] && ! ghc-sanecabal "${CABAL_MIN_VERSION}"; then
372 eerror "The package dev-haskell/cabal is not correctly installed for" 348 eerror "The package dev-haskell/cabal is not correctly installed for"
373 eerror "the currently active version of ghc ($(ghc-version)). Please" 349 eerror "the currently active version of ghc ($(ghc-version)). Please"
374 eerror "run ghc-updater or haskell-updater or re-build dev-haskell/cabal." 350 eerror "run haskell-updater or re-build dev-haskell/cabal."
375 die "cabal is not correctly installed" 351 die "cabal is not correctly installed"
376 fi 352 fi
377 if [[ -z "${CABAL_HAS_BINARIES}" ]] && [[ -z "${CABAL_HAS_LIBRARIES}" ]]; then 353 if [[ -z "${CABAL_HAS_BINARIES}" ]] && [[ -z "${CABAL_HAS_LIBRARIES}" ]]; then
378 eerror "QA: Neither bin nor lib are in CABAL_FEATURES." 354 eqawarn "QA Notice: Neither bin nor lib are in CABAL_FEATURES."
379 fi 355 fi
380 if [[ -n "${CABAL_UNKNOWN}" ]]; then 356 if [[ -n "${CABAL_UNKNOWN}" ]]; then
381 ewarn "Unknown entry in CABAL_FEATURES: ${CABAL_UNKNOWN}" 357 eqawarn "QA Notice: Unknown entry in CABAL_FEATURES: ${CABAL_UNKNOWN}"
382 fi 358 fi
383 if cabal-is-dummy-lib; then 359 if cabal-is-dummy-lib; then
384 einfo "${P} is included in ghc-${CABAL_CORE_LIB_GHC_PV}, nothing to install." 360 einfo "${P} is included in ghc-${CABAL_CORE_LIB_GHC_PV}, nothing to install."
385 fi 361 fi
386} 362}
387 363
388haskell-cabal_src_configure() { 364haskell-cabal_src_configure() {
389 if ! cabal-is-dummy-lib; then 365 cabal-is-dummy-lib && return
366
390 pushd "${S}" > /dev/null 367 pushd "${S}" > /dev/null
391 368
392 cabal-bootstrap 369 cabal-bootstrap
393 370
394 cabal-configure $ghc_flags "$@" 371 cabal-configure "$@"
395 372
396 popd > /dev/null 373 popd > /dev/null
397 fi
398} 374}
399 375
400# exported function: nice alias 376# exported function: nice alias
401cabal_src_configure() { 377cabal_src_configure() {
402 haskell-cabal_src_configure "$@" 378 haskell-cabal_src_configure "$@"
409 # Such error leads to default src_configure and we lose all passed flags. 385 # Such error leads to default src_configure and we lose all passed flags.
410 if ! has "${EAPI:-0}" 0 1; then 386 if ! has "${EAPI:-0}" 0 1; then
411 local passed_flag 387 local passed_flag
412 for passed_flag in "$@"; do 388 for passed_flag in "$@"; do
413 [[ ${passed_flag} == --flags=* ]] && \ 389 [[ ${passed_flag} == --flags=* ]] && \
414 eqawarn "Cabal option '${passed_flag}' has effect only in src_configure()" 390 eqawarn "QA Notice: Cabal option '${passed_flag}' has effect only in src_configure()"
415 done 391 done
416 fi 392 fi
417 393
418 if ! cabal-is-dummy-lib; then 394 cabal-is-dummy-lib && return
395
419 has src_configure ${HASKELL_CABAL_EXPF} || haskell-cabal_src_configure "$@" 396 has src_configure ${HASKELL_CABAL_EXPF} || haskell-cabal_src_configure "$@"
420 cabal-build 397 cabal-build
421 398
422 if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then 399 if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then
423 if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then 400 if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then
424 # hscolour and haddock 401 # hscolour and haddock
425 cabal-hscolour-haddock 402 cabal-hscolour-haddock
426 else
427 # just haddock
428 cabal-haddock
429 fi
430 else 403 else
404 # just haddock
405 cabal-haddock
406 fi
407 else
431 if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then 408 if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then
432 # just hscolour 409 # just hscolour
433 cabal-hscolour 410 cabal-hscolour
434 fi
435 fi 411 fi
436 fi 412 fi
437} 413}
438 414
439haskell-cabal_src_compile() { 415haskell-cabal_src_compile() {
449 425
450 if cabal-is-dummy-lib; then 426 if cabal-is-dummy-lib; then
451 einfo ">>> No tests for dummy library: ${CATEGORY}/${PF}" 427 einfo ">>> No tests for dummy library: ${CATEGORY}/${PF}"
452 else 428 else
453 einfo ">>> Test phase [cabal test]: ${CATEGORY}/${PF}" 429 einfo ">>> Test phase [cabal test]: ${CATEGORY}/${PF}"
430 set -- test "$@"
431 echo ./setup "$@"
454 ./setup test || die "cabal test failed" 432 ./setup "$@" || die "cabal test failed"
455 fi 433 fi
456 434
457 popd > /dev/null 435 popd > /dev/null
458} 436}
459 437
460# exported function: cabal-style copy and register 438# exported function: cabal-style copy and register
461cabal_src_install() { 439cabal_src_install() {
462 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX= 440 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
463 441
464 if cabal-is-dummy-lib; then 442 if ! cabal-is-dummy-lib; then
465 # create a dummy local package conf file for the sake of ghc-updater
466 local ghc_confdir_with_prefix="$(ghc-confdir)"
467 # remove EPREFIX
468 dodir ${ghc_confdir_with_prefix#${EPREFIX}}
469 echo '[]' > "${D}/$(ghc-confdir)/$(ghc-localpkgconf)"
470 else
471 cabal-copy 443 cabal-copy
472 cabal-pkg 444 cabal-pkg
473
474 if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then
475 if ! version_is_at_least "1.1.6" "$(cabal-version)"; then
476 dohtml -r dist/doc/html/*
477 fi
478 fi 445 fi
479 fi 446
447 # create a dummy local package conf file for haskell-updater
448 # if it does not exist (dummy libraries and binaries w/o libraries)
449 local ghc_confdir_with_prefix="$(ghc-confdir)"
450 # remove EPREFIX
451 dodir ${ghc_confdir_with_prefix#${EPREFIX}}
452 local conf_file="${D}/$(ghc-confdir)/$(ghc-localpkgconf)"
453 [[ -e $conf_file ]] || echo '[]' > "$conf_file" || die
480} 454}
481 455
482haskell-cabal_src_install() { 456haskell-cabal_src_install() {
483 pushd "${S}" > /dev/null 457 pushd "${S}" > /dev/null
484 458

Legend:
Removed from v.1.24  
changed lines
  Added in v.1.30

  ViewVC Help
Powered by ViewVC 1.1.20