/[gentoo-x86]/eclass/autotools-utils.eclass
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1# Copyright 1999-2012 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/autotools-utils.eclass,v 1.36 2012/01/14 14:58:29 mgorny Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/autotools-utils.eclass,v 1.52 2012/05/28 07:45:19 mgorny Exp $
4 4
5# @ECLASS: autotools-utils.eclass 5# @ECLASS: autotools-utils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Maciej Mrozowski <reavertm@gentoo.org> 7# Maciej Mrozowski <reavertm@gentoo.org>
8# Michał Górny <mgorny@gentoo.org> 8# Michał Górny <mgorny@gentoo.org>
97# @DEFAULT_UNSET 97# @DEFAULT_UNSET
98# @DESCRIPTION: 98# @DESCRIPTION:
99# Set to a non-empty value in order to enable running autoreconf 99# Set to a non-empty value in order to enable running autoreconf
100# in src_prepare() and adding autotools dependencies. 100# in src_prepare() and adding autotools dependencies.
101# 101#
102# This is usually necessary when using live sources or applying patches
103# modifying configure.ac or Makefile.am files. Note that in the latter case
104# setting this variable is obligatory even though the eclass will work without
105# it (to add the necessary dependencies).
106#
102# The eclass will try to determine the correct autotools to run including a few 107# The eclass will try to determine the correct autotools to run including a few
103# external tools: gettext, glib-gettext, intltool, gtk-doc, gnome-doc-prepare. 108# external tools: gettext, glib-gettext, intltool, gtk-doc, gnome-doc-prepare.
104# If your tool is not supported, please open a bug and we'll add support for it. 109# If your tool is not supported, please open a bug and we'll add support for it.
105# 110#
106# Note that dependencies are added for autoconf, automake and libtool only. 111# Note that dependencies are added for autoconf, automake and libtool only.
107# If your package needs one of the external tools listed above, you need to add 112# If your package needs one of the external tools listed above, you need to add
108# appropriate packages to DEPEND yourself. 113# appropriate packages to DEPEND yourself.
109[[ ${AUTOTOOLS_AUTORECONF} ]] || _autotools_auto_dep=no 114[[ ${AUTOTOOLS_AUTORECONF} ]] || : ${AUTOTOOLS_AUTO_DEPEND:=no}
110 115
111AUTOTOOLS_AUTO_DEPEND=${_autotools_auto_dep} \
112inherit autotools eutils libtool 116inherit autotools eutils libtool
113 117
114EXPORT_FUNCTIONS src_prepare src_configure src_compile src_install src_test 118EXPORT_FUNCTIONS src_prepare src_configure src_compile src_install src_test
115
116unset _autotools_auto_dep
117 119
118# @ECLASS-VARIABLE: AUTOTOOLS_BUILD_DIR 120# @ECLASS-VARIABLE: AUTOTOOLS_BUILD_DIR
119# @DEFAULT_UNSET 121# @DEFAULT_UNSET
120# @DESCRIPTION: 122# @DESCRIPTION:
121# Build directory, location where all autotools generated files should be 123# Build directory, location where all autotools generated files should be
277 # Override this func to not require unnecessary eaclocal calls. 279 # Override this func to not require unnecessary eaclocal calls.
278 autotools_check_macro() { 280 autotools_check_macro() {
279 local x 281 local x
280 282
281 # Add a few additional variants as we don't get expansions. 283 # Add a few additional variants as we don't get expansions.
282 [[ ${1} = AC_CONFIG_HEADERS ]] && set -- "${@}" AC_CONFIG_HEADER 284 [[ ${1} = AC_CONFIG_HEADERS ]] && set -- "${@}" \
285 AC_CONFIG_HEADER AM_CONFIG_HEADER
283 286
284 for x; do 287 for x; do
285 grep -h "^${x}" configure.{ac,in} 2>/dev/null 288 grep -h "^${x}" configure.{ac,in} 2>/dev/null
286 done 289 done
287 } 290 }
298 # Support running additional tools like gnome-autogen.sh. 301 # Support running additional tools like gnome-autogen.sh.
299 # Note: you need to add additional depends to the ebuild. 302 # Note: you need to add additional depends to the ebuild.
300 303
301 # gettext 304 # gettext
302 if [[ $(autotools_check_macro AM_GLIB_GNU_GETTEXT) ]]; then 305 if [[ $(autotools_check_macro AM_GLIB_GNU_GETTEXT) ]]; then
303 echo 'no' | autotools_run_tool glib-gettextize --copy 306 echo 'no' | autotools_run_tool glib-gettextize --copy --force
304 elif [[ $(autotools_check_macro AM_GNU_GETTEXT) ]]; then 307 elif [[ $(autotools_check_macro AM_GNU_GETTEXT) ]]; then
305 eautopoint 308 eautopoint --force
306 fi 309 fi
307 310
308 # intltool 311 # intltool
309 if [[ $(autotools_check_macro AC_PROG_INTLTOOL IT_PROG_INTLTOOL) ]] 312 if [[ $(autotools_check_macro AC_PROG_INTLTOOL IT_PROG_INTLTOOL) ]]
310 then 313 then
311 autotools_run_tool intltoolize --copy --automake 314 autotools_run_tool intltoolize --copy --automake --force
312 fi 315 fi
313 316
314 # gtk-doc 317 # gtk-doc
315 if [[ $(autotools_check_macro GTK_DOC_CHECK) ]]; then 318 if [[ $(autotools_check_macro GTK_DOC_CHECK) ]]; then
316 autotools_run_tool gtkdocize --copy 319 autotools_run_tool gtkdocize --copy
317 fi 320 fi
318 321
319 # gnome-doc 322 # gnome-doc
320 if [[ $(autotools_check_macro GNOME_DOC_INIT) ]]; then 323 if [[ $(autotools_check_macro GNOME_DOC_INIT) ]]; then
321 autotools_run_tool gnome-doc-prepare --copy 324 autotools_run_tool gnome-doc-prepare --copy --force
322 fi 325 fi
323 326
324 # We need to perform the check twice to know whether to run eaclocal.
325 # (_elibtoolize does that itself)
326 if [[ $(autotools_check_macro AC_PROG_LIBTOOL AM_PROG_LIBTOOL LT_INIT) ]] 327 if [[ $(autotools_check_macro AC_PROG_LIBTOOL AM_PROG_LIBTOOL LT_INIT) ]]
327 then 328 then
328 _elibtoolize --copy --force --install 329 _elibtoolize --copy --force --install
329 else 330 fi
331
330 eaclocal 332 eaclocal
331 fi
332
333 eautoconf 333 eautoconf
334 eautoheader 334 eautoheader
335 FROM_EAUTORECONF=sure eautomake 335 FROM_EAUTORECONF=sure eautomake
336 336
337 local x 337 local x
338 for x in $(autotools_get_subdirs); do 338 for x in $(autotools_check_macro_val AC_CONFIG_SUBDIRS); do
339 if [[ -d ${x} ]] ; then 339 if [[ -d ${x} ]] ; then
340 pushd "${x}" >/dev/null 340 pushd "${x}" >/dev/null || die
341 autotools-utils_eautoreconf 341 autotools-utils_autoreconf
342 popd >/dev/null 342 popd >/dev/null || die
343 fi 343 fi
344 done 344 done
345} 345}
346 346
347# @FUNCTION: autotools-utils_src_prepare 347# @FUNCTION: autotools-utils_src_prepare
353 debug-print-function ${FUNCNAME} "$@" 353 debug-print-function ${FUNCNAME} "$@"
354 354
355 local want_autoreconf=${AUTOTOOLS_AUTORECONF} 355 local want_autoreconf=${AUTOTOOLS_AUTORECONF}
356 356
357 [[ ${PATCHES} ]] && epatch "${PATCHES[@]}" 357 [[ ${PATCHES} ]] && epatch "${PATCHES[@]}"
358
359 at_checksum() {
360 find '(' -name 'Makefile.am' \
361 -o -name 'configure.ac' \
362 -o -name 'configure.in' ')' \
363 -exec cksum {} + | sort -k2
364 }
365
366 [[ ! ${want_autoreconf} ]] && local checksum=$(at_checksum)
358 epatch_user 367 epatch_user
368 if [[ ! ${want_autoreconf} ]]; then
369 if [[ ${checksum} != $(at_checksum) ]]; then
370 einfo 'Will autoreconfigure due to user patches applied.'
371 want_autoreconf=yep
372 fi
373 fi
359 374
360 [[ ${want_autoreconf} ]] && autotools-utils_autoreconf 375 [[ ${want_autoreconf} ]] && autotools-utils_autoreconf
361 elibtoolize --patch-only 376 elibtoolize --patch-only
362} 377}
363 378
377 || die 'autotools-utils.eclass: myeconfargs has to be an array.' 392 || die 'autotools-utils.eclass: myeconfargs has to be an array.'
378 393
379 [[ ${EAPI} == 2 ]] && ! use prefix && EPREFIX= 394 [[ ${EAPI} == 2 ]] && ! use prefix && EPREFIX=
380 395
381 # Common args 396 # Common args
382 local econfargs=( 397 local econfargs=()
398
399 _check_build_dir
400 if "${ECONF_SOURCE}"/configure --help 2>&1 | grep -q '^ *--docdir='; then
401 econfargs+=(
383 --docdir="${EPREFIX}/usr/share/doc/${PF}" 402 --docdir="${EPREFIX}"/usr/share/doc/${PF}
384 ) 403 )
404 fi
385 405
386 # Handle static-libs found in IUSE, disable them by default 406 # Handle static-libs found in IUSE, disable them by default
387 if in_iuse static-libs; then 407 if in_iuse static-libs; then
388 econfargs+=( 408 econfargs+=(
389 --enable-shared 409 --enable-shared
392 fi 412 fi
393 413
394 # Append user args 414 # Append user args
395 econfargs+=("${myeconfargs[@]}") 415 econfargs+=("${myeconfargs[@]}")
396 416
397 _check_build_dir
398 mkdir -p "${AUTOTOOLS_BUILD_DIR}" || die "mkdir '${AUTOTOOLS_BUILD_DIR}' failed" 417 mkdir -p "${AUTOTOOLS_BUILD_DIR}" || die "mkdir '${AUTOTOOLS_BUILD_DIR}' failed"
399 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 418 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
400 econf "${econfargs[@]}" "$@" 419 econf "${econfargs[@]}" "$@"
401 popd > /dev/null 420 popd > /dev/null || die
402} 421}
403 422
404# @FUNCTION: autotools-utils_src_compile 423# @FUNCTION: autotools-utils_src_compile
405# @DESCRIPTION: 424# @DESCRIPTION:
406# The autotools src_compile function, invokes emake in specified AUTOTOOLS_BUILD_DIR. 425# The autotools src_compile function, invokes emake in specified AUTOTOOLS_BUILD_DIR.
407autotools-utils_src_compile() { 426autotools-utils_src_compile() {
408 debug-print-function ${FUNCNAME} "$@" 427 debug-print-function ${FUNCNAME} "$@"
409 428
410 _check_build_dir 429 _check_build_dir
411 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 430 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
412 emake "$@" || die 'emake failed' 431 emake "$@" || die 'emake failed'
413 popd > /dev/null 432 popd > /dev/null || die
414} 433}
415 434
416# @FUNCTION: autotools-utils_src_install 435# @FUNCTION: autotools-utils_src_install
417# @DESCRIPTION: 436# @DESCRIPTION:
418# The autotools src_install function. Runs emake install, unconditionally 437# The autotools src_install function. Runs emake install, unconditionally
423# DOCS and HTML_DOCS arrays are supported. See base.eclass(5) for reference. 442# DOCS and HTML_DOCS arrays are supported. See base.eclass(5) for reference.
424autotools-utils_src_install() { 443autotools-utils_src_install() {
425 debug-print-function ${FUNCNAME} "$@" 444 debug-print-function ${FUNCNAME} "$@"
426 445
427 _check_build_dir 446 _check_build_dir
428 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 447 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
429 emake DESTDIR="${D}" "$@" install || die "emake install failed" 448 emake DESTDIR="${D}" "$@" install || die "emake install failed"
430 popd > /dev/null 449 popd > /dev/null || die
431 450
432 # Move docs installed by autotools (in EAPI < 4). 451 # Move docs installed by autotools (in EAPI < 4).
433 if [[ ${EAPI} == [23] && -d ${D}${EPREFIX}/usr/share/doc/${PF} ]]; then 452 if [[ ${EAPI} == [23] ]] \
453 && path_exists "${D}${EPREFIX}"/usr/share/doc/${PF}/*; then
454 if [[ $(find "${D}${EPREFIX}"/usr/share/doc/${PF}/* -type d) ]]; then
455 eqawarn "autotools-utils: directories in docdir require at least EAPI 4"
456 else
434 mkdir "${T}"/temp-docdir 457 mkdir "${T}"/temp-docdir
435 mv "${D}${EPREFIX}"/usr/share/doc/${PF}/* "${T}"/temp-docdir/ \ 458 mv "${D}${EPREFIX}"/usr/share/doc/${PF}/* "${T}"/temp-docdir/ \
436 || die "moving docs to tempdir failed" 459 || die "moving docs to tempdir failed"
437 460
438 local f
439 for f in "${T}"/temp-docdir/*; do
440 [[ -d ${f} ]] \
441 && die "directories in docdir require at least EAPI 4"
442 done
443
444 dodoc "${T}"/temp-docdir/* || die "docdir dodoc failed" 461 dodoc "${T}"/temp-docdir/* || die "docdir dodoc failed"
445 rm -r "${T}"/temp-docdir || die 462 rm -r "${T}"/temp-docdir || die
463 fi
446 fi 464 fi
447 465
448 # XXX: support installing them from builddir as well? 466 # XXX: support installing them from builddir as well?
449 if [[ ${DOCS} ]]; then 467 if [[ ${DOCS} ]]; then
450 dodoc "${DOCS[@]}" || die "dodoc failed" 468 dodoc "${DOCS[@]}" || die "dodoc failed"
471# The autotools src_test function. Runs emake check in build directory. 489# The autotools src_test function. Runs emake check in build directory.
472autotools-utils_src_test() { 490autotools-utils_src_test() {
473 debug-print-function ${FUNCNAME} "$@" 491 debug-print-function ${FUNCNAME} "$@"
474 492
475 _check_build_dir 493 _check_build_dir
476 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 494 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
477 # Run default src_test as defined in ebuild.sh 495 # Run default src_test as defined in ebuild.sh
478 default_src_test 496 default_src_test
479 popd > /dev/null 497 popd > /dev/null || die
480} 498}

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