/[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 1.33 2012/01/09 10:16:25 jlec Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/autotools-utils.eclass,v 1.53 2012/05/28 07:46:59 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
255 if [[ ${removing} ]]; then 257 if [[ ${removing} ]]; then
256 einfo "Removing unnecessary ${f#${D%/}} (${removing})" 258 einfo "Removing unnecessary ${f#${D%/}} (${removing})"
257 rm -f "${f}" || die 259 rm -f "${f}" || die
258 fi 260 fi
259 done 261 done
260
261 # check for invalid eclass use
262 # this is the most commonly used function, so do it here
263 _check_build_dir
264 if [[ ! -d "${AUTOTOOLS_BUILD_DIR}" ]]; then
265 eqawarn "autotools-utils used but autotools-utils_src_configure was never called."
266 eqawarn "This is not supported and never was. Please report a bug against"
267 eqawarn "the offending ebuild. This will become a fatal error in a near future."
268 fi
269} 262}
270 263
271# @FUNCTION: autotools-utils_autoreconf 264# @FUNCTION: autotools-utils_autoreconf
272# @DESCRIPTION: 265# @DESCRIPTION:
273# Reconfigure the sources (like gnome-autogen.sh or eautoreconf). 266# Reconfigure the sources (like gnome-autogen.sh or eautoreconf).
277 # Override this func to not require unnecessary eaclocal calls. 270 # Override this func to not require unnecessary eaclocal calls.
278 autotools_check_macro() { 271 autotools_check_macro() {
279 local x 272 local x
280 273
281 # Add a few additional variants as we don't get expansions. 274 # Add a few additional variants as we don't get expansions.
282 [[ ${1} = AC_CONFIG_HEADERS ]] && set -- "${@}" AC_CONFIG_HEADER 275 [[ ${1} = AC_CONFIG_HEADERS ]] && set -- "${@}" \
276 AC_CONFIG_HEADER AM_CONFIG_HEADER
283 277
284 for x; do 278 for x; do
285 grep -h "^${x}" configure.{ac,in} 2>/dev/null 279 grep -h "^${x}" configure.{ac,in} 2>/dev/null
286 done 280 done
287 } 281 }
298 # Support running additional tools like gnome-autogen.sh. 292 # Support running additional tools like gnome-autogen.sh.
299 # Note: you need to add additional depends to the ebuild. 293 # Note: you need to add additional depends to the ebuild.
300 294
301 # gettext 295 # gettext
302 if [[ $(autotools_check_macro AM_GLIB_GNU_GETTEXT) ]]; then 296 if [[ $(autotools_check_macro AM_GLIB_GNU_GETTEXT) ]]; then
303 echo 'no' | autotools_run_tool glib-gettextize --copy 297 echo 'no' | autotools_run_tool glib-gettextize --copy --force
304 elif [[ $(autotools_check_macro AM_GNU_GETTEXT) ]]; then 298 elif [[ $(autotools_check_macro AM_GNU_GETTEXT) ]]; then
305 eautopoint 299 eautopoint --force
306 fi 300 fi
307 301
308 # intltool 302 # intltool
309 if [[ $(autotools_check_macro AC_PROG_INTLTOOL IT_PROG_INTLTOOL) ]] 303 if [[ $(autotools_check_macro AC_PROG_INTLTOOL IT_PROG_INTLTOOL) ]]
310 then 304 then
311 autotools_run_tool intltoolize --copy --automake 305 autotools_run_tool intltoolize --copy --automake --force
312 fi 306 fi
313 307
314 # gtk-doc 308 # gtk-doc
315 if [[ $(autotools_check_macro GTK_DOC_CHECK) ]]; then 309 if [[ $(autotools_check_macro GTK_DOC_CHECK) ]]; then
316 autotools_run_tool gtkdocize --copy 310 autotools_run_tool gtkdocize --copy
317 fi 311 fi
318 312
319 # gnome-doc 313 # gnome-doc
320 if [[ $(autotools_check_macro GNOME_DOC_INIT) ]]; then 314 if [[ $(autotools_check_macro GNOME_DOC_INIT) ]]; then
321 autotools_run_tool gnome-doc-prepare --copy 315 autotools_run_tool gnome-doc-prepare --copy --force
322 fi 316 fi
323 317
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) ]] 318 if [[ $(autotools_check_macro AC_PROG_LIBTOOL AM_PROG_LIBTOOL LT_INIT) ]]
327 then 319 then
328 _elibtoolize --copy --force --install 320 _elibtoolize --copy --force --install
329 else 321 fi
322
330 eaclocal 323 eaclocal
331 fi
332
333 eautoconf 324 eautoconf
334 eautoheader 325 eautoheader
335 eautomake 326 FROM_EAUTORECONF=sure eautomake
336 327
337 local x 328 local x
338 for x in $(autotools_get_subdirs); do 329 for x in $(autotools_check_macro_val AC_CONFIG_SUBDIRS); do
339 if [[ -d ${x} ]] ; then 330 if [[ -d ${x} ]] ; then
340 pushd "${x}" >/dev/null 331 pushd "${x}" >/dev/null || die
341 autotools-utils_eautoreconf 332 autotools-utils_autoreconf
342 popd >/dev/null 333 popd >/dev/null || die
343 fi 334 fi
344 done 335 done
345} 336}
346 337
347# @FUNCTION: autotools-utils_src_prepare 338# @FUNCTION: autotools-utils_src_prepare
353 debug-print-function ${FUNCNAME} "$@" 344 debug-print-function ${FUNCNAME} "$@"
354 345
355 local want_autoreconf=${AUTOTOOLS_AUTORECONF} 346 local want_autoreconf=${AUTOTOOLS_AUTORECONF}
356 347
357 [[ ${PATCHES} ]] && epatch "${PATCHES[@]}" 348 [[ ${PATCHES} ]] && epatch "${PATCHES[@]}"
349
350 at_checksum() {
351 find '(' -name 'Makefile.am' \
352 -o -name 'configure.ac' \
353 -o -name 'configure.in' ')' \
354 -exec cksum {} + | sort -k2
355 }
356
357 [[ ! ${want_autoreconf} ]] && local checksum=$(at_checksum)
358 epatch_user 358 epatch_user
359 if [[ ! ${want_autoreconf} ]]; then
360 if [[ ${checksum} != $(at_checksum) ]]; then
361 einfo 'Will autoreconfigure due to user patches applied.'
362 want_autoreconf=yep
363 fi
364 fi
359 365
360 [[ ${want_autoreconf} ]] && autotools-utils_autoreconf 366 [[ ${want_autoreconf} ]] && autotools-utils_autoreconf
361 elibtoolize --patch-only 367 elibtoolize --patch-only
362} 368}
363 369
374 debug-print-function ${FUNCNAME} "$@" 380 debug-print-function ${FUNCNAME} "$@"
375 381
376 [[ -z ${myeconfargs+1} || $(declare -p myeconfargs) == 'declare -a'* ]] \ 382 [[ -z ${myeconfargs+1} || $(declare -p myeconfargs) == 'declare -a'* ]] \
377 || die 'autotools-utils.eclass: myeconfargs has to be an array.' 383 || die 'autotools-utils.eclass: myeconfargs has to be an array.'
378 384
385 [[ ${EAPI} == 2 ]] && ! use prefix && EPREFIX=
386
379 # Common args 387 # Common args
380 local econfargs=() 388 local econfargs=()
389
390 _check_build_dir
391 if "${ECONF_SOURCE}"/configure --help 2>&1 | grep -q '^ *--docdir='; then
392 econfargs+=(
393 --docdir="${EPREFIX}"/usr/share/doc/${PF}
394 )
395 fi
381 396
382 # Handle static-libs found in IUSE, disable them by default 397 # Handle static-libs found in IUSE, disable them by default
383 if in_iuse static-libs; then 398 if in_iuse static-libs; then
384 econfargs+=( 399 econfargs+=(
385 --enable-shared 400 --enable-shared
388 fi 403 fi
389 404
390 # Append user args 405 # Append user args
391 econfargs+=("${myeconfargs[@]}") 406 econfargs+=("${myeconfargs[@]}")
392 407
393 _check_build_dir
394 mkdir -p "${AUTOTOOLS_BUILD_DIR}" || die "mkdir '${AUTOTOOLS_BUILD_DIR}' failed" 408 mkdir -p "${AUTOTOOLS_BUILD_DIR}" || die "mkdir '${AUTOTOOLS_BUILD_DIR}' failed"
395 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 409 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
396 econf "${econfargs[@]}" "$@" 410 econf "${econfargs[@]}" "$@"
397 popd > /dev/null 411 popd > /dev/null || die
398} 412}
399 413
400# @FUNCTION: autotools-utils_src_compile 414# @FUNCTION: autotools-utils_src_compile
401# @DESCRIPTION: 415# @DESCRIPTION:
402# The autotools src_compile function, invokes emake in specified AUTOTOOLS_BUILD_DIR. 416# The autotools src_compile function, invokes emake in specified AUTOTOOLS_BUILD_DIR.
403autotools-utils_src_compile() { 417autotools-utils_src_compile() {
404 debug-print-function ${FUNCNAME} "$@" 418 debug-print-function ${FUNCNAME} "$@"
405 419
406 _check_build_dir 420 _check_build_dir
407 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 421 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
408 emake "$@" || die 'emake failed' 422 emake "$@" || die 'emake failed'
409 popd > /dev/null 423 popd > /dev/null || die
410} 424}
411 425
412# @FUNCTION: autotools-utils_src_install 426# @FUNCTION: autotools-utils_src_install
413# @DESCRIPTION: 427# @DESCRIPTION:
414# The autotools src_install function. Runs emake install, unconditionally 428# The autotools src_install function. Runs emake install, unconditionally
419# DOCS and HTML_DOCS arrays are supported. See base.eclass(5) for reference. 433# DOCS and HTML_DOCS arrays are supported. See base.eclass(5) for reference.
420autotools-utils_src_install() { 434autotools-utils_src_install() {
421 debug-print-function ${FUNCNAME} "$@" 435 debug-print-function ${FUNCNAME} "$@"
422 436
423 _check_build_dir 437 _check_build_dir
424 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 438 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
425 emake DESTDIR="${D}" "$@" install || die "emake install failed" 439 emake DESTDIR="${D}" "$@" install || die "emake install failed"
426 popd > /dev/null 440 popd > /dev/null || die
441
442 # Move docs installed by autotools (in EAPI < 4).
443 if [[ ${EAPI} == [23] ]] \
444 && path_exists "${D}${EPREFIX}"/usr/share/doc/${PF}/*; then
445 if [[ $(find "${D}${EPREFIX}"/usr/share/doc/${PF}/* -type d) ]]; then
446 eqawarn "autotools-utils: directories in docdir require at least EAPI 4"
447 else
448 mkdir "${T}"/temp-docdir
449 mv "${D}${EPREFIX}"/usr/share/doc/${PF}/* "${T}"/temp-docdir/ \
450 || die "moving docs to tempdir failed"
451
452 dodoc "${T}"/temp-docdir/* || die "docdir dodoc failed"
453 rm -r "${T}"/temp-docdir || die
454 fi
455 fi
427 456
428 # XXX: support installing them from builddir as well? 457 # XXX: support installing them from builddir as well?
429 if [[ ${DOCS} ]]; then 458 if [[ ${DOCS} ]]; then
430 dodoc "${DOCS[@]}" || die "dodoc failed" 459 dodoc "${DOCS[@]}" || die "dodoc failed"
460 else
461 local f
462 # same list as in PMS
463 for f in README* ChangeLog AUTHORS NEWS TODO CHANGES \
464 THANKS BUGS FAQ CREDITS CHANGELOG; do
465 if [[ -s ${f} ]]; then
466 dodoc "${f}" || die "(default) dodoc ${f} failed"
467 fi
468 done
431 fi 469 fi
432 if [[ ${HTML_DOCS} ]]; then 470 if [[ ${HTML_DOCS} ]]; then
433 dohtml -r "${HTML_DOCS[@]}" || die "dohtml failed" 471 dohtml -r "${HTML_DOCS[@]}" || die "dohtml failed"
434 fi 472 fi
435 473
442# The autotools src_test function. Runs emake check in build directory. 480# The autotools src_test function. Runs emake check in build directory.
443autotools-utils_src_test() { 481autotools-utils_src_test() {
444 debug-print-function ${FUNCNAME} "$@" 482 debug-print-function ${FUNCNAME} "$@"
445 483
446 _check_build_dir 484 _check_build_dir
447 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null 485 pushd "${AUTOTOOLS_BUILD_DIR}" > /dev/null || die
448 # Run default src_test as defined in ebuild.sh 486 # Run default src_test as defined in ebuild.sh
449 default_src_test 487 default_src_test
450 popd > /dev/null 488 popd > /dev/null || die
451} 489}

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