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4# Copyright (c) 2004, Karl Trygve Kalleberg <karltk@gentoo.org> 4# Copyright (c) 2004, Karl Trygve Kalleberg <karltk@gentoo.org>
5# Copyright (c) 2004-2005, Gentoo Foundation 5# Copyright (c) 2004-2005, Gentoo Foundation
6# 6#
7# Licensed under the GNU General Public License, v2 7# Licensed under the GNU General Public License, v2
8# 8#
9# $Header: /var/cvsroot/gentoo-x86/eclass/java-utils-2.eclass,v 1.33 2006/12/07 02:27:22 flameeyes Exp $ 9# $Header: /var/cvsroot/gentoo-x86/eclass/java-utils-2.eclass,v 1.147 2011/10/29 14:05:48 caster Exp $
10
11 10
12# ----------------------------------------------------------------------------- 11# -----------------------------------------------------------------------------
13# @eclass-begin 12# @eclass-begin
14# @eclass-shortdesc Java Utility eclass 13# @eclass-shortdesc Java Utility eclass
15# @eclass-maintainer java@gentoo.org 14# @eclass-maintainer java@gentoo.org
36# ----------------------------------------------------------------------------- 35# -----------------------------------------------------------------------------
37 36
38# Make sure we use java-config-2 37# Make sure we use java-config-2
39export WANT_JAVA_CONFIG="2" 38export WANT_JAVA_CONFIG="2"
40 39
41# TODO document 40# -----------------------------------------------------------------------------
41# @variable-external WANT_ANT_TASKS
42# @variable-default ""
43#
44# An $IFS separated list of ant tasks.
45# Ebuild can specify this variable before inheriting java-ant-2 eclass to
46# determine ANT_TASKS it needs. They will be automatically translated to
47# DEPEND variable and ANT_TASKS variable. JAVA_PKG_FORCE_ANT_TASKS can override
48# ANT_TASKS set by WANT_ANT_TASKS, but not the DEPEND due to caching.
49# Ebuilds that need to depend conditionally on certain tasks and specify them
50# differently for different eant calls can't use this simplified approach.
51# You also cannot specify version or anything else than ant-*.
52#
53# @example WANT_ANT_TASKS="ant-junit ant-trax"
54#
55# @seealso JAVA_PKG_FORCE_ANT_TASKS
56# -----------------------------------------------------------------------------
57#WANT_ANT_TASKS
58
59# -----------------------------------------------------------------------------
60# @variable-internal JAVA_PKG_PORTAGE_DEP
61#
62# The version of portage we need to function properly. Previously it was
63# portage with phase hooks support but now we use a version with proper env
64# saving. For EAPI 2 we have new enough stuff so let's have cleaner deps.
65# -----------------------------------------------------------------------------
42JAVA_PKG_PORTAGE_DEP=">=sys-apps/portage-2.1_pre1" 66has "${EAPI}" 0 1 && JAVA_PKG_PORTAGE_DEP=">=sys-apps/portage-2.1.2.7"
43 67
44# ----------------------------------------------------------------------------- 68# -----------------------------------------------------------------------------
45# @variable-internal JAVA_PKG_E_DEPEND 69# @variable-internal JAVA_PKG_E_DEPEND
46# 70#
47# This is a convience variable to be used from the other java eclasses. This is 71# This is a convience variable to be used from the other java eclasses. This is
48# the version of java-config we want to use. We also need a recent version 72# the version of java-config we want to use. Usually the latest stable version
49# portage, that includes phase hooks. 73# so that ebuilds can use new features without depending on specific versions.
50# ----------------------------------------------------------------------------- 74# -----------------------------------------------------------------------------
51JAVA_PKG_E_DEPEND=">=dev-java/java-config-2.0.19-r1 ${JAVA_PKG_PORTAGE_DEP}" 75JAVA_PKG_E_DEPEND=">=dev-java/java-config-2.1.9-r1 ${JAVA_PKG_PORTAGE_DEP}"
76has source ${JAVA_PKG_IUSE} && JAVA_PKG_E_DEPEND="${JAVA_PKG_E_DEPEND} source? ( app-arch/zip )"
77
78# -----------------------------------------------------------------------------
79# @variable-preinherit JAVA_PKG_WANT_BOOTCLASSPATH
80#
81# The version of bootclasspath the package needs to work. Translates to a proper
82# dependency. The bootclasspath has to be obtained by java-ant_rewrite-bootclasspath
83# -----------------------------------------------------------------------------
84
85if [[ -n "${JAVA_PKG_WANT_BOOTCLASSPATH}" ]]; then
86 if [[ "${JAVA_PKG_WANT_BOOTCLASSPATH}" == "1.5" ]]; then
87 JAVA_PKG_E_DEPEND="${JAVA_PKG_E_DEPEND} >=dev-java/gnu-classpath-0.98-r1:0.98"
88 else
89 eerror "Unknown value of JAVA_PKG_WANT_BOOTCLASSPATH"
90 # since die in global scope doesn't work, this will make repoman fail
91 JAVA_PKG_E_DEPEND="${JAVA_PKG_E_DEPEND} BAD_JAVA_PKG_WANT_BOOTCLASSPATH"
92 fi
93fi
52 94
53# ----------------------------------------------------------------------------- 95# -----------------------------------------------------------------------------
54# @variable-external JAVA_PKG_ALLOW_VM_CHANGE 96# @variable-external JAVA_PKG_ALLOW_VM_CHANGE
55# @variable-default yes 97# @variable-default yes
56# 98#
130# @note This should only be used internally or for testing. 172# @note This should only be used internally or for testing.
131# @example Use jikes and javac, in that order 173# @example Use jikes and javac, in that order
132# JAVA_PKG_FORCE_COMPILER="jikes javac" 174# JAVA_PKG_FORCE_COMPILER="jikes javac"
133# ----------------------------------------------------------------------------- 175# -----------------------------------------------------------------------------
134 176
177# -----------------------------------------------------------------------------
178# @variable-external JAVA_PKG_FORCE_ANT_TASKS
179#
180# An $IFS separated list of ant tasks. Can be set in environment before calling
181# emerge/ebuild to override variables set in ebuild, mainly for testing before
182# putting the resulting (WANT_)ANT_TASKS into ebuild. Affects only ANT_TASKS in
183# eant() call, not the dependencies specified in WANT_ANT_TASKS.
184#
185# @example JAVA_PKG_FORCE_ANT_TASKS="ant-junit ant-trax" \
186# ebuild foo.ebuild compile
187#
188# @seealso WANT_ANT_TASKS
189# -----------------------------------------------------------------------------
190
135# TODO document me 191# TODO document me
136JAVA_PKG_QA_VIOLATIONS=0 192JAVA_PKG_QA_VIOLATIONS=0
137 193
138# ----------------------------------------------------------------------------- 194# -----------------------------------------------------------------------------
139# @section-end variables 195# @section-end variables
146# 202#
147# These are used to install Java-related things, such as jars, Javadocs, JNI 203# These are used to install Java-related things, such as jars, Javadocs, JNI
148# libraries, etc. 204# libraries, etc.
149# ----------------------------------------------------------------------------- 205# -----------------------------------------------------------------------------
150 206
207# -----------------------------------------------------------------------------
208# @ebuild-function java-pkg_doexamples
209#
210# Installs given arguments to /usr/share/doc/${PF}/examples
211# If you give it only one parameter and it is a directory it will install
212# everything in that directory to the examples directory.
213#
214# @example
215# java-pkg_doexamples demo
216# java-pkg_doexamples demo/* examples/*
217#
218# @param --subdir - If the examples need a certain directory structure
219# @param $* - list of files to install
220# ------------------------------------------------------------------------------
221java-pkg_doexamples() {
222 debug-print-function ${FUNCNAME} $*
223
224 [[ ${#} -lt 1 ]] && die "At least one argument needed"
225
226 java-pkg_check-phase install
227
228 local dest=/usr/share/doc/${PF}/examples
229 if [[ ${1} == --subdir ]]; then
230 local dest=${dest}/${2}
231 dodir ${dest}
232 shift 2
233 fi
234
235 if [[ ${#} = 1 && -d ${1} ]]; then
236 ( # dont want to pollute calling env
237 insinto "${dest}"
238 doins -r ${1}/*
239 ) || die "Installing examples failed"
240 else
241 ( # dont want to pollute calling env
242 insinto "${dest}"
243 doins -r "$@"
244 ) || die "Installing examples failed"
245 fi
246
247 # Let's make a symlink to the directory we have everything else under
248 dosym "${dest}" "${JAVA_PKG_SHAREPATH}/examples" || die
249}
151 250
152# ----------------------------------------------------------------------------- 251# -----------------------------------------------------------------------------
153# @ebuild-function java-pkg_dojar 252# @ebuild-function java-pkg_dojar
154# 253#
155# Installs any number of jars. 254# Installs any number of jars.
174 # Create JARDEST if it doesn't exist 273 # Create JARDEST if it doesn't exist
175 dodir ${JAVA_PKG_JARDEST} 274 dodir ${JAVA_PKG_JARDEST}
176 275
177 local jar 276 local jar
178 # for each jar 277 # for each jar
179 for jar in "$@"; do 278 for jar in "${@}"; do
180 local jar_basename=$(basename "${jar}") 279 local jar_basename=$(basename "${jar}")
181 280
182 java-pkg_check-versioned-jar ${jar_basename} 281 java-pkg_check-versioned-jar ${jar_basename}
183 282
184 # check if it exists 283 # check if it exists
185 if [[ -e "${jar}" ]] ; then 284 if [[ -e "${jar}" ]] ; then
285 # Don't overwrite if jar has already been installed with the same
286 # name
287 local dest="${D}${JAVA_PKG_JARDEST}/${jar_basename}"
288 if [[ -e "${dest}" ]]; then
289 ewarn "Overwriting ${dest}"
290 fi
291
186 # install it into JARDEST if it's a non-symlink 292 # install it into JARDEST if it's a non-symlink
187 if [[ ! -L "${jar}" ]] ; then 293 if [[ ! -L "${jar}" ]] ; then
294 #but first check class version when in strict mode.
295 is-java-strict && java-pkg_verify-classes "${jar}"
296
188 INSDESTTREE="${JAVA_PKG_JARDEST}" \ 297 INSDESTTREE="${JAVA_PKG_JARDEST}" \
189 doins "${jar}" || die "failed to install ${jar}" 298 doins "${jar}" || die "failed to install ${jar}"
190 java-pkg_append_ JAVA_PKG_CLASSPATH "${JAVA_PKG_JARDEST}/${jar_basename}" 299 java-pkg_append_ JAVA_PKG_CLASSPATH "${JAVA_PKG_JARDEST}/${jar_basename}"
191 debug-print "installed ${jar} to ${D}${JAVA_PKG_JARDEST}" 300 debug-print "installed ${jar} to ${D}${JAVA_PKG_JARDEST}"
192 # make a symlink to the original jar if it's symlink 301 # make a symlink to the original jar if it's symlink
202 done 311 done
203 312
204 java-pkg_do_write_ 313 java-pkg_do_write_
205} 314}
206 315
316# ------------------------------------------------------------------------------
317# @internal-function depend-java-query
318#
319# Wrapper for the depend-java-query binary to enable passing USE in env.
320# Using env variables keeps this eclass working with java-config versions that
321# do not handle use flags.
322# ------------------------------------------------------------------------------
207 323
324depend-java-query() {
325 # Used to have a which call here but it caused endless loops for some people
326 # that had some weird bashrc voodoo for which.
327 USE="${USE}" /usr/bin/depend-java-query "${@}"
328}
208 329
209# ------------------------------------------------------------------------------ 330# ------------------------------------------------------------------------------
210# @ebuild-function java-pkg_regjar 331# @ebuild-function java-pkg_regjar
211# 332#
212# Records an already installed jar in the package.env 333# Records an already installed jar in the package.env
243 [[ ${#} -lt 1 ]] && die "at least one argument needed" 364 [[ ${#} -lt 1 ]] && die "at least one argument needed"
244 365
245 java-pkg_init_paths_ 366 java-pkg_init_paths_
246 367
247 local jar jar_dir jar_file 368 local jar jar_dir jar_file
248 for jar in "$@"; do 369 for jar in "${@}"; do
249 # TODO use java-pkg_check-versioned-jar 370 # TODO use java-pkg_check-versioned-jar
250 if [[ -e "${jar}" ]]; then 371 if [[ -e "${jar}" || -e "${D}${jar}" ]]; then
372 [[ -d "${jar}" || -d "${D}${jar}" ]] \
373 && die "Called ${FUNCNAME} on a directory $*"
374
375 #check that class version correct when in strict mode
376 is-java-strict && java-pkg_verify-classes "${jar}"
377
251 # nelchael: we should strip ${D} in this case too, here's why: 378 # nelchael: we should strip ${D} in this case too, here's why:
252 # imagine such call: 379 # imagine such call:
253 # java-pkg_regjar ${D}/opt/java/*.jar 380 # java-pkg_regjar ${D}/opt/java/*.jar
254 # such call will fall into this case (-e ${jar}) and will 381 # such call will fall into this case (-e ${jar}) and will
255 # record paths with ${D} in package.env 382 # record paths with ${D} in package.env
256 java-pkg_append_ JAVA_PKG_CLASSPATH "${jar#${D}}" 383 java-pkg_append_ JAVA_PKG_CLASSPATH "${jar#${D}}"
257 elif [[ -e "${D}${jar}" ]]; then
258 java-pkg_append_ JAVA_PKG_CLASSPATH "${jar#${D}}"
259 else 384 else
385 if [[ ${jar} = *\** ]]; then
386 eerror "The argument ${jar} to ${FUNCNAME}"
387 eerror "has * in it. If you want it to glob in"
388 eerror '${D} add ${D} to the argument.'
389 fi
390 debug-print "${jar} or ${D}${jar} not found"
260 die "${jar} does not exist" 391 die "${jar} does not exist"
261 fi 392 fi
262 done 393 done
263 394
264 java-pkg_do_write_ 395 java-pkg_do_write_
265} 396}
266
267 397
268# ------------------------------------------------------------------------------ 398# ------------------------------------------------------------------------------
269# @ebuild-function java-pkg_newjar 399# @ebuild-function java-pkg_newjar
270# 400#
271# Installs a jar with a new name 401# Installs a jar with a new name
282 local original_jar="${1}" 412 local original_jar="${1}"
283 local new_jar="${2:-${PN}.jar}" 413 local new_jar="${2:-${PN}.jar}"
284 local new_jar_dest="${T}/${new_jar}" 414 local new_jar_dest="${T}/${new_jar}"
285 415
286 [[ -z ${original_jar} ]] && die "Must specify a jar to install" 416 [[ -z ${original_jar} ]] && die "Must specify a jar to install"
287 [[ ! -f ${original_jar} ]] && die "${original_jar} does not exist!" 417 [[ ! -f ${original_jar} ]] \
418 && die "${original_jar} does not exist or is not a file!"
288 419
289 rm -f "${new_jar_dest}" || die "Failed to remove ${new_jar_dest}" 420 rm -f "${new_jar_dest}" || die "Failed to remove ${new_jar_dest}"
290 cp "${original_jar}" "${new_jar_dest}" \ 421 cp "${original_jar}" "${new_jar_dest}" \
291 || die "Failed to copy ${original_jar} to ${new_jar_dest}" 422 || die "Failed to copy ${original_jar} to ${new_jar_dest}"
292 java-pkg_dojar "${new_jar_dest}" 423 java-pkg_dojar "${new_jar_dest}"
319# @param $@ - JNI libraries to install 450# @param $@ - JNI libraries to install
320# ------------------------------------------------------------------------------ 451# ------------------------------------------------------------------------------
321java-pkg_doso() { 452java-pkg_doso() {
322 debug-print-function ${FUNCNAME} $* 453 debug-print-function ${FUNCNAME} $*
323 454
324 [[ ${#} -lt 1 ]] && "At least one argument required for ${FUNCNAME}"
325 java-pkg_check-phase install 455 java-pkg_check-phase install
326 456
327 [[ ${#} -lt 1 ]] && die "At least one argument required for ${FUNCNAME}" 457 [[ ${#} -lt 1 ]] && die "${FUNCNAME} requires at least one argument"
328 458
329 java-pkg_init_paths_ 459 java-pkg_init_paths_
330 460
331 local lib 461 local lib
332 # for each lib 462 # for each lib
335 if [[ -e "${lib}" ]] ; then 465 if [[ -e "${lib}" ]] ; then
336 # install if it isn't a symlink 466 # install if it isn't a symlink
337 if [[ ! -L "${lib}" ]] ; then 467 if [[ ! -L "${lib}" ]] ; then
338 INSDESTTREE="${JAVA_PKG_LIBDEST}" \ 468 INSDESTTREE="${JAVA_PKG_LIBDEST}" \
339 INSOPTIONS="${LIBOPTIONS}" \ 469 INSOPTIONS="${LIBOPTIONS}" \
340 doins "${lib}" || "failed to install ${lib}" 470 doins "${lib}" || die "failed to install ${lib}"
341 java-pkg_append_ JAVA_PKG_LIBRARY "${JAVA_PKG_LIBDEST}" 471 java-pkg_append_ JAVA_PKG_LIBRARY "${JAVA_PKG_LIBDEST}"
342 debug-print "Installing ${lib} to ${JAVA_PKG_LIBDEST}" 472 debug-print "Installing ${lib} to ${JAVA_PKG_LIBDEST}"
343 # otherwise make a symlink to the symlink's origin 473 # otherwise make a symlink to the symlink's origin
344 else 474 else
345 # TODO use dosym
346 ln -s "$(readlink "${lib}")" "${D}${JAVA_PKG_LIBDEST}/$(basename "${lib}")" 475 dosym "$(readlink "${lib}")" "${JAVA_PKG_LIBDEST}/${lib##*/}"
347 debug-print "${lib} is a symlink, linking accordanly" 476 debug-print "${lib} is a symlink, linking accordantly"
348 fi 477 fi
349 # otherwise die 478 # otherwise die
350 else 479 else
351 die "${lib} does not exist" 480 die "${lib} does not exist"
352 fi 481 fi
368java-pkg_regso() { 497java-pkg_regso() {
369 debug-print-function ${FUNCNAME} $* 498 debug-print-function ${FUNCNAME} $*
370 499
371 java-pkg_check-phase install 500 java-pkg_check-phase install
372 501
373 [[ ${#} -lt 1 ]] && "at least one argument needed" 502 [[ ${#} -lt 1 ]] && die "${FUNCNAME} requires at least one argument"
374 503
375 java-pkg_init_paths_ 504 java-pkg_init_paths_
376 505
377 local lib target_dir 506 local lib target_dir
378 for lib in "$@" ; do 507 for lib in "$@" ; do
445# ------------------------------------------------------------------------------ 574# ------------------------------------------------------------------------------
446# @ebuild-function java-pkg_dojavadoc 575# @ebuild-function java-pkg_dojavadoc
447# 576#
448# Installs javadoc documentation. This should be controlled by the doc use flag. 577# Installs javadoc documentation. This should be controlled by the doc use flag.
449# 578#
579# @param $1: optional --symlink creates to symlink like this for html
580# documentation bundles.
450# @param $1: - The javadoc root directory. 581# @param $2: - The javadoc root directory.
451# 582#
452# @example: 583# @example:
453# java-pkg_dojavadoc docs/api 584# java-pkg_dojavadoc docs/api
585# java-pkg_dojavadoc --symlink apidocs docs/api
454# 586#
455# ------------------------------------------------------------------------------ 587# ------------------------------------------------------------------------------
456java-pkg_dojavadoc() { 588java-pkg_dojavadoc() {
589 debug-print-function ${FUNCNAME} $*
590
591 # For html documentation bundles that link to Javadoc
592 local symlink
593 if [[ ${1} = --symlink ]]; then
594 symlink=${2}
595 shift 2
596 fi
597
457 local dir="$1" 598 local dir="$1"
599 local dest=/usr/share/doc/${PF}/html
600
601 # QA checks
458 602
459 java-pkg_check-phase install 603 java-pkg_check-phase install
460 604
461 [[ -z "${dir}" ]] && die "Must specify a directory!" 605 [[ -z "${dir}" ]] && die "Must specify a directory!"
462 [[ ! -d "${dir}" ]] && die "${dir} does not exist, or isn't a directory!" 606 [[ ! -d "${dir}" ]] && die "${dir} does not exist, or isn't a directory!"
607 if [[ ! -e "${dir}/index.html" ]]; then
608 local msg="No index.html in javadoc directory"
609 ewarn "${msg}"
610 is-java-strict && die "${msg}"
611 fi
612
613 if [[ -e ${D}/${dest}/api ]]; then
614 eerror "${dest} already exists. Will not overwrite."
615 die "${dest}"
616 fi
617
618 # Renaming to match our directory layout
463 619
464 local dir_to_install="${dir}" 620 local dir_to_install="${dir}"
465 if [[ "$(basename "${dir}")" != "api" ]]; then 621 if [[ "$(basename "${dir}")" != "api" ]]; then
466 dir_to_install="${T}/api" 622 dir_to_install="${T}/api"
467 # TODO use doins 623 # TODO use doins
468 cp -r "${dir}" "${dir_to_install}" || die "cp failed" 624 cp -r "${dir}" "${dir_to_install}" || die "cp failed"
469 fi 625 fi
470 626
627 # Actual installation
628
471 java-pkg_dohtml -r ${dir_to_install} 629 java-pkg_dohtml -r "${dir_to_install}"
630
631 # Let's make a symlink to the directory we have everything else under
632 dosym ${dest}/api "${JAVA_PKG_SHAREPATH}/api" || die
633
634 if [[ ${symlink} ]]; then
635 debug-print "symlinking ${dest}/{api,${symlink}}"
636 dosym ${dest}/{api,${symlink}} || die
637 fi
472} 638}
473 639
474# ------------------------------------------------------------------------------ 640# ------------------------------------------------------------------------------
475# @ebuild-function java-pkg_dosrc 641# @ebuild-function java-pkg_dosrc
476# 642#
492# FIXME apparently this fails if you give it an empty directories 658# FIXME apparently this fails if you give it an empty directories
493java-pkg_dosrc() { 659java-pkg_dosrc() {
494 debug-print-function ${FUNCNAME} $* 660 debug-print-function ${FUNCNAME} $*
495 661
496 [ ${#} -lt 1 ] && die "At least one argument needed" 662 [ ${#} -lt 1 ] && die "At least one argument needed"
497 if ! hasq source ${IUSE}; then
498 echo "Java QA Notice: ${FUNCNAME} called without source in IUSE"
499 fi
500 663
501 java-pkg_check-phase install 664 java-pkg_check-phase install
502 665
503 [[ ${#} -lt 1 ]] && die "At least one argument needed" 666 [[ ${#} -lt 1 ]] && die "At least one argument needed"
667
668 if ! [[ ${DEPEND} = *app-arch/zip* ]]; then
669 local msg="${FUNCNAME} called without app-arch/zip in DEPEND"
670 java-pkg_announce-qa-violation ${msg}
671 fi
504 672
505 java-pkg_init_paths_ 673 java-pkg_init_paths_
506 674
507 local zip_name="${PN}-src.zip" 675 local zip_name="${PN}-src.zip"
508 local zip_path="${T}/${zip_name}" 676 local zip_path="${T}/${zip_name}"
509 local dir 677 local dir
510 for dir in ${@}; do 678 for dir in "${@}"; do
511 local dir_parent=$(dirname "${dir}") 679 local dir_parent=$(dirname "${dir}")
512 local dir_name=$(basename "${dir}") 680 local dir_name=$(basename "${dir}")
513 pushd ${dir_parent} > /dev/null || die "problem entering ${dir_parent}" 681 pushd ${dir_parent} > /dev/null || die "problem entering ${dir_parent}"
514 zip -q -r ${zip_path} ${dir_name} -i '*.java' 682 zip -q -r ${zip_path} ${dir_name} -i '*.java'
515 local result=$? 683 local result=$?
540# @param $1 - filename of launcher to create 708# @param $1 - filename of launcher to create
541# @param $2 - options, as follows: 709# @param $2 - options, as follows:
542# --main the.main.class.too.start 710# --main the.main.class.too.start
543# --jar /the/jar/too/launch.jar or just <name>.jar 711# --jar /the/jar/too/launch.jar or just <name>.jar
544# --java_args 'Extra arguments to pass to java' 712# --java_args 'Extra arguments to pass to java'
545# --pkg_args 'Extra arguments too pass to the package' 713# --pkg_args 'Extra arguments to pass to the package'
546# --pwd 714# --pwd Directory the launcher changes to before executing java
547# -into 715# -into Directory to install the launcher to, instead of /usr/bin
548# -pre 716# -pre Prepend contents of this file to the launcher
549# ------------------------------------------------------------------------------ 717# ------------------------------------------------------------------------------
550java-pkg_dolauncher() { 718java-pkg_dolauncher() {
551 debug-print-function ${FUNCNAME} $* 719 debug-print-function ${FUNCNAME} $*
552 720
553 java-pkg_check-phase install 721 java-pkg_check-phase install
565 local var_tmp="${T}/launcher_variables_tmp" 733 local var_tmp="${T}/launcher_variables_tmp"
566 local target_dir pre 734 local target_dir pre
567 735
568 # Process the other the rest of the arguments 736 # Process the other the rest of the arguments
569 while [[ -n "${1}" && -n "${2}" ]]; do 737 while [[ -n "${1}" && -n "${2}" ]]; do
570 local var=${1} value=${2} 738 local var="${1}" value="${2}"
571 if [[ "${var:0:2}" == "--" ]]; then 739 if [[ "${var:0:2}" == "--" ]]; then
572 local var=${var:2} 740 local var=${var:2}
573 echo "gjl_${var}=\"${value}\"" >> "${var_tmp}" 741 echo "gjl_${var}=\"${value}\"" >> "${var_tmp}"
574 local gjl_${var}="${value}" 742 local gjl_${var}="${value}"
575 elif [[ "${var}" == "-into" ]]; then 743 elif [[ "${var}" == "-into" ]]; then
594 fi 762 fi
595 fi 763 fi
596 764
597 # Write the actual script 765 # Write the actual script
598 echo "#!/bin/bash" > "${target}" 766 echo "#!/bin/bash" > "${target}"
599 [[ -n "${pre}" ]] && [[ -f "${pre}" ]] && cat "${pre}" >> "${target}" 767 if [[ -n "${pre}" ]]; then
768 if [[ -f "${pre}" ]]; then
769 cat "${pre}" >> "${target}"
770 else
771 die "-pre specified file '${pre}' does not exist"
772 fi
773 fi
600 echo "gjl_package=${JAVA_PKG_NAME}" >> "${target}" 774 echo "gjl_package=${JAVA_PKG_NAME}" >> "${target}"
601 cat "${var_tmp}" >> "${target}" 775 cat "${var_tmp}" >> "${target}"
602 rm -f "${var_tmp}" 776 rm -f "${var_tmp}"
603 echo "source /usr/share/java-config-2/launcher/launcher.bash" >> "${target}" 777 echo "source /usr/share/java-config-2/launcher/launcher.bash" >> "${target}"
604 778
696# Example: get a specific jar from xerces slot 2, and name it diffrently 870# Example: get a specific jar from xerces slot 2, and name it diffrently
697# java-pkg_jar-from xerces-2 xml-apis.jar xml.jar 871# java-pkg_jar-from xerces-2 xml-apis.jar xml.jar
698# Example: get junit.jar which is needed only for building 872# Example: get junit.jar which is needed only for building
699# java-pkg_jar-from --build-only junit junit.jar 873# java-pkg_jar-from --build-only junit junit.jar
700# 874#
701# @param $1 - (optional) "--build-only" makes the jar(s) not added into 875# @param $opt
702# package.env DEPEND line. 876# --build-only - makes the jar(s) not added into package.env DEPEND line.
703# @param $1 - Package to get jars from. 877# (assumed automatically when called inside src_test)
878# --with-dependencies - get jars also from requested package's dependencies
879# transitively.
880# --virtual - Packages passed to this function are to be handled as virtuals
881# and will not have individual jar dependencies recorded.
882# --into $dir - symlink jar(s) into $dir (must exist) instead of .
883# @param $1 - Package to get jars from, or comma-separated list of packages in
884# case other parameters are not used.
704# @param $2 - jar from package. If not specified, all jars will be used. 885# @param $2 - jar from package. If not specified, all jars will be used.
705# @param $3 - When a single jar is specified, destination filename of the 886# @param $3 - When a single jar is specified, destination filename of the
706# symlink. Defaults to the name of the jar. 887# symlink. Defaults to the name of the jar.
707# ------------------------------------------------------------------------------ 888# ------------------------------------------------------------------------------
708# TODO could probably be cleaned up a little 889# TODO could probably be cleaned up a little
709java-pkg_jar-from() { 890java-pkg_jar-from() {
710 debug-print-function ${FUNCNAME} $* 891 debug-print-function ${FUNCNAME} $*
711 892
712 local build_only="" 893 local build_only=""
894 local destdir="."
895 local deep=""
896 local virtual=""
897 local record_jar=""
713 898
899 [[ "${EBUILD_PHASE}" == "test" ]] && build_only="build"
900
901 while [[ "${1}" == --* ]]; do
714 if [[ "${1}" = "--build-only" ]]; then 902 if [[ "${1}" = "--build-only" ]]; then
715 build_only="true" 903 build_only="build"
904 elif [[ "${1}" = "--with-dependencies" ]]; then
905 deep="--with-dependencies"
906 elif [[ "${1}" = "--virtual" ]]; then
907 virtual="true"
908 elif [[ "${1}" = "--into" ]]; then
909 destdir="${2}"
910 shift
911 else
912 die "java-pkg_jar-from called with unknown parameter: ${1}"
913 fi
716 shift 914 shift
717 fi 915 done
718 916
719 local target_pkg="${1}" target_jar="${2}" destjar="${3}" 917 local target_pkg="${1}" target_jar="${2}" destjar="${3}"
720 918
721 [[ -z ${target_pkg} ]] && die "Must specify a package" 919 [[ -z ${target_pkg} ]] && die "Must specify a package"
920
921 if [[ "${EAPI}" == "1" ]]; then
922 target_pkg="${target_pkg//:/-}"
923 fi
722 924
723 # default destjar to the target jar 925 # default destjar to the target jar
724 [[ -z "${destjar}" ]] && destjar="${target_jar}" 926 [[ -z "${destjar}" ]] && destjar="${target_jar}"
725 927
726 local error_msg="There was a problem getting the classpath for ${target_pkg}." 928 local error_msg="There was a problem getting the classpath for ${target_pkg}."
727 local classpath 929 local classpath
728 classpath="$(java-config --classpath=${target_pkg})" 930 classpath="$(java-config ${deep} --classpath=${target_pkg})"
729 [[ $? != 0 ]] && die ${error_msg} 931 [[ $? != 0 ]] && die ${error_msg}
932
933 # When we have commas this functions is called to bring jars from multiple
934 # packages. This affects recording of dependencencies performed later
935 # which expects one package only, so we do it here.
936 if [[ ${target_pkg} = *,* ]]; then
937 for pkg in ${target_pkg//,/ }; do
938 java-pkg_ensure-dep "${build_only}" "${pkg}"
939 [[ -z "${build_only}" ]] && java-pkg_record-jar_ "${pkg}"
940 done
941 # setting this disables further record-jar_ calls later
942 record_jar="true"
943 else
944 java-pkg_ensure-dep "${build_only}" "${target_pkg}"
945 fi
946
947 # Record the entire virtual as a dependency so that
948 # no jars are missed.
949 if [[ -z "${build_only}" && -n "${virtual}" ]]; then
950 java-pkg_record-jar_ "${target_pkg}"
951 # setting this disables further record-jars_ calls later
952 record_jar="true"
953 fi
954
955 pushd ${destdir} > /dev/null \
956 || die "failed to change directory to ${destdir}"
730 957
731 local jar 958 local jar
732 for jar in ${classpath//:/ }; do 959 for jar in ${classpath//:/ }; do
733 local jar_name=$(basename "${jar}") 960 local jar_name=$(basename "${jar}")
734 if [[ ! -f "${jar}" ]] ; then 961 if [[ ! -f "${jar}" ]] ; then
738 # If no specific target jar was indicated, link it 965 # If no specific target jar was indicated, link it
739 if [[ -z "${target_jar}" ]] ; then 966 if [[ -z "${target_jar}" ]] ; then
740 [[ -f "${target_jar}" ]] && rm "${target_jar}" 967 [[ -f "${target_jar}" ]] && rm "${target_jar}"
741 ln -snf "${jar}" \ 968 ln -snf "${jar}" \
742 || die "Failed to make symlink from ${jar} to ${jar_name}" 969 || die "Failed to make symlink from ${jar} to ${jar_name}"
970 if [[ -z "${record_jar}" ]]; then
971 if [[ -z "${build_only}" ]]; then
743 [[ -z "${build_only}" ]] && java-pkg_record-jar_ "${target_pkg}" "${jar}" 972 java-pkg_record-jar_ "${target_pkg}" "${jar}"
973 else
974 java-pkg_record-jar_ --build-only "${target_pkg}" "${jar}"
975 fi
976 fi
744 # otherwise, if the current jar is the target jar, link it 977 # otherwise, if the current jar is the target jar, link it
745 elif [[ "${jar_name}" == "${target_jar}" ]] ; then 978 elif [[ "${jar_name}" == "${target_jar}" ]] ; then
746 [[ -f "${destjar}" ]] && rm "${destjar}" 979 [[ -f "${destjar}" ]] && rm "${destjar}"
747 ln -snf "${jar}" "${destjar}" \ 980 ln -snf "${jar}" "${destjar}" \
748 || die "Failed to make symlink from ${jar} to ${destjar}" 981 || die "Failed to make symlink from ${jar} to ${destjar}"
982 if [[ -z "${record_jar}" ]]; then
983 if [[ -z "${build_only}" ]]; then
749 [[ -z "${build_only}" ]] && java-pkg_record-jar_ "${target_pkg}" "${jar}" 984 java-pkg_record-jar_ "${target_pkg}" "${jar}"
985 else
986 java-pkg_record-jar_ --build-only "${target_jar}" "${jar}"
987 fi
988 fi
989 popd > /dev/null
750 return 0 990 return 0
751 fi 991 fi
752 done 992 done
993 popd > /dev/null
753 # if no target was specified, we're ok 994 # if no target was specified, we're ok
754 if [[ -z "${target_jar}" ]] ; then 995 if [[ -z "${target_jar}" ]] ; then
755 return 0 996 return 0
756 # otherwise, die bitterly 997 # otherwise, die bitterly
757 else 998 else
781# Example: Get the classpath for xerces-2 and xalan, 1022# Example: Get the classpath for xerces-2 and xalan,
782# java-pkg_getjars xerces-2,xalan 1023# java-pkg_getjars xerces-2,xalan
783# Example Return: 1024# Example Return:
784# /usr/share/xerces-2/lib/xml-apis.jar:/usr/share/xerces-2/lib/xmlParserAPIs.jar:/usr/share/xalan/lib/xalan.jar 1025# /usr/share/xerces-2/lib/xml-apis.jar:/usr/share/xerces-2/lib/xmlParserAPIs.jar:/usr/share/xalan/lib/xalan.jar
785# 1026#
786# @param $1 - (optional) "--build-only" makes the jar(s) not added into 1027# @param $opt
787# package.env DEPEND line. 1028# --build-only - makes the jar(s) not added into package.env DEPEND line.
1029# (assumed automatically when called inside src_test)
1030# --with-dependencies - get jars also from requested package's dependencies
1031# transitively.
788# @param $2 - list of packages to get jars from 1032# @param $1 - list of packages to get jars from
789# (passed to java-config --classpath) 1033# (passed to java-config --classpath)
790# ------------------------------------------------------------------------------ 1034# ------------------------------------------------------------------------------
791java-pkg_getjars() { 1035java-pkg_getjars() {
792 debug-print-function ${FUNCNAME} $* 1036 debug-print-function ${FUNCNAME} $*
793 1037
794 [[ ${#} -lt 1 || ${#} -gt 2 ]] && die "${FUNCNAME} takes only one or two arguments" 1038 local build_only=""
1039 local deep=""
795 1040
1041 [[ "${EBUILD_PHASE}" == "test" ]] && build_only="build"
1042
1043 while [[ "${1}" == --* ]]; do
796 if [[ "${1}" = "--build-only" ]]; then 1044 if [[ "${1}" = "--build-only" ]]; then
797 local build_only="true" 1045 build_only="build"
1046 elif [[ "${1}" = "--with-dependencies" ]]; then
1047 deep="--with-dependencies"
1048 else
1049 die "java-pkg_jar-from called with unknown parameter: ${1}"
1050 fi
798 shift 1051 shift
799 fi 1052 done
800 1053
1054 [[ ${#} -ne 1 ]] && die "${FUNCNAME} takes only one argument besides --*"
1055
1056
801 local classpath pkgs="${1}" 1057 local pkgs="${1}"
1058
1059 if [[ "${EAPI}" == "1" ]]; then
1060 pkgs="${pkgs//:/-}"
1061 fi
1062
802 jars="$(java-config --classpath=${pkgs})" 1063 jars="$(java-config ${deep} --classpath=${pkgs})"
803 [[ -z "${jars}" ]] && die "java-config --classpath=${pkgs} failed" 1064 [[ $? != 0 ]] && die "java-config --classpath=${pkgs} failed"
804 debug-print "${pkgs}:${jars}" 1065 debug-print "${pkgs}:${jars}"
805 1066
806 if [[ -z "${classpath}" ]]; then 1067 for pkg in ${pkgs//,/ }; do
807 classpath="${jars}" 1068 java-pkg_ensure-dep "${build_only}" "${pkg}"
808 else 1069 done
809 classpath="${classpath}:${jars}"
810 fi
811 1070
812 # Only record jars that aren't build-only 1071 for pkg in ${pkgs//,/ }; do
813 if [[ -z "${build_only}" ]]; then 1072 if [[ -z "${build_only}" ]]; then
814 oldifs="${IFS}"
815 IFS=","
816 for pkg in ${pkgs}; do
817 java-pkg_record-jar_ "${pkg}" 1073 java-pkg_record-jar_ "${pkg}"
1074 else
1075 java-pkg_record-jar_ --build-only "${pkg}"
1076 fi
818 done 1077 done
819 IFS="${oldifs}"
820 fi
821 1078
822 echo "${classpath}" 1079 echo "${jars}"
823} 1080}
824 1081
825# ------------------------------------------------------------------------------ 1082# ------------------------------------------------------------------------------
826# @ebuild-function java-pkg_getjar 1083# @ebuild-function java-pkg_getjar
827# 1084#
834# @example 1091# @example
835# java-pkg_getjar xerces-2 xml-apis.jar 1092# java-pkg_getjar xerces-2 xml-apis.jar
836# @example-return 1093# @example-return
837# /usr/share/xerces-2/lib/xml-apis.jar 1094# /usr/share/xerces-2/lib/xml-apis.jar
838# 1095#
839# @param $1 - (optional) "--build-only" makes the jar not added into 1096# @param $opt
840# package.env DEPEND line. 1097# --build-only - makes the jar not added into package.env DEPEND line.
1098# --virtual - Packages passed to this function are to be handled as virtuals
1099# and will not have individual jar dependencies recorded.
841# @param $1 - package to use 1100# @param $1 - package to use
842# @param $2 - jar to get 1101# @param $2 - jar to get
843# ------------------------------------------------------------------------------ 1102# ------------------------------------------------------------------------------
844java-pkg_getjar() { 1103java-pkg_getjar() {
845 debug-print-function ${FUNCNAME} $* 1104 debug-print-function ${FUNCNAME} $*
846 1105
847 local build_only="" 1106 local build_only=""
1107 local virtual=""
1108 local record_jar=""
848 1109
1110 [[ "${EBUILD_PHASE}" == "test" ]] && build_only="build"
1111
1112 while [[ "${1}" == --* ]]; do
849 if [[ "${1}" = "--build-only" ]]; then 1113 if [[ "${1}" = "--build-only" ]]; then
850 build_only="true" 1114 build_only="build"
1115 elif [[ "${1}" == "--virtual" ]]; then
1116 virtual="true"
1117 else
1118 die "java-pkg_getjar called with unknown parameter: ${1}"
1119 fi
851 shift 1120 shift
852 fi 1121 done
1122
1123 [[ ${#} -ne 2 ]] && die "${FUNCNAME} takes only two arguments besides --*"
853 1124
854 local pkg="${1}" target_jar="${2}" jar 1125 local pkg="${1}" target_jar="${2}" jar
1126
1127 if [[ "${EAPI}" == "1" ]]; then
1128 pkg="${pkg//:/-}"
1129 fi
1130
855 [[ -z ${pkg} ]] && die "Must specify package to get a jar from" 1131 [[ -z ${pkg} ]] && die "Must specify package to get a jar from"
856 [[ -z ${target_jar} ]] && die "Must specify jar to get" 1132 [[ -z ${target_jar} ]] && die "Must specify jar to get"
857 1133
858 local error_msg="Could not find classpath for ${pkg}. Are you sure its installed?" 1134 local error_msg="Could not find classpath for ${pkg}. Are you sure its installed?"
859 local classpath 1135 local classpath
860 classpath=$(java-config --classpath=${pkg}) 1136 classpath=$(java-config --classpath=${pkg})
861 [[ $? != 0 ]] && die ${error_msg} 1137 [[ $? != 0 ]] && die ${error_msg}
862 1138
1139 java-pkg_ensure-dep "${build_only}" "${pkg}"
1140
1141 # Record the package(Virtual) as a dependency and then set build_only
1142 # So that individual jars are not recorded.
1143 if [[ -n "${virtual}" ]]; then
1144 if [[ -z "${build_only}" ]]; then
1145 java-pkg_record-jar_ "${pkg}"
1146 else
1147 java-pkg_record-jar_ --build-only "${pkg}"
1148 fi
1149 record_jar="true"
1150 fi
1151
863 for jar in ${classpath//:/ }; do 1152 for jar in ${classpath//:/ }; do
864 if [[ ! -f "${jar}" ]] ; then 1153 if [[ ! -f "${jar}" ]] ; then
865 die "Installation problem with jar ${jar} in ${pkg} - is it installed?" 1154 die "Installation problem with jar ${jar} in ${pkg} - is it installed?"
866 fi 1155 fi
867 1156
868 if [[ "$(basename ${jar})" == "${target_jar}" ]] ; then 1157 if [[ "$(basename ${jar})" == "${target_jar}" ]] ; then
869 # Only record jars that aren't build-only 1158 # Only record jars that aren't build-only
870 [[ -z "${build_only}" ]] && java-pkg_record-jar_ "${pkg}" "${jar}" 1159 if [[ -z "${record_jar}" ]]; then
1160 if [[ -z "${build_only}" ]]; then
1161 java-pkg_record-jar_ "${pkg}" "${jar}"
1162 else
1163 java-pkg_record-jar_ --build-only "${pkg}" "${jar}"
1164 fi
1165 fi
871 echo "${jar}" 1166 echo "${jar}"
872 return 0 1167 return 0
873 fi 1168 fi
874 done 1169 done
875 1170
876 die "Could not find ${target_jar} in ${pkg}" 1171 die "Could not find ${target_jar} in ${pkg}"
877 return 1 1172 return 1
878} 1173}
1174
1175# ------------------------------------------------------------------------------
1176# @ebuild-function java-pkg_register-dependency
1177#
1178# Registers runtime dependency on a package, list of packages, or a single jar
1179# from a package, into package.env DEPEND line. Can only be called in
1180# src_install phase.
1181# Intended for binary packages where you don't need to symlink the jars or get
1182# their classpath during build. As such, the dependencies only need to be
1183# specified in ebuild's RDEPEND, and should be omitted in DEPEND.
1184#
1185# @param $1 - comma-separated list of packages, or a single package
1186# @param $2 - if param $1 is a single package, optionally specify the jar
1187# to depend on
1188#
1189# Example: Record the dependency on whole xerces-2 and xalan,
1190# java-pkg_register-dependency xerces-2,xalan
1191# Example: Record the dependency on ant.jar from ant-core
1192# java-pkg_register-dependency ant-core ant.jar
1193#
1194# Note: Passing both list of packages as the first parameter AND specifying the
1195# jar as the second is not allowed and will cause the function to die. We assume
1196# that there's more chance one passes such combination as a mistake, than that
1197# there are more packages providing identically named jar without class
1198# collisions.
1199# ------------------------------------------------------------------------------
1200java-pkg_register-dependency() {
1201 debug-print-function ${FUNCNAME} $*
1202
1203 java-pkg_check-phase install
1204
1205 [[ ${#} -gt 2 ]] && die "${FUNCNAME} takes at most two arguments"
1206
1207 local pkgs="${1}"
1208 local jar="${2}"
1209
1210 [[ -z "${pkgs}" ]] && die "${FUNCNAME} called with no package(s) specified"
1211
1212 if [[ "${EAPI}" == "1" ]]; then
1213 pkgs="${pkgs//:/-}"
1214 fi
1215
1216 if [[ -z "${jar}" ]]; then
1217 for pkg in ${pkgs//,/ }; do
1218 java-pkg_ensure-dep runtime "${pkg}"
1219 java-pkg_record-jar_ "${pkg}"
1220 done
1221 else
1222 [[ ${pkgs} == *,* ]] && \
1223 die "${FUNCNAME} called with both package list and jar name"
1224 java-pkg_ensure-dep runtime "${pkgs}"
1225 java-pkg_record-jar_ "${pkgs}" "${jar}"
1226 fi
1227
1228 java-pkg_do_write_
1229}
1230
1231# ------------------------------------------------------------------------------
1232# @ebuild-function java-pkg_register-optional-dependency
1233#
1234# Registers optional runtime dependency on a package, list of packages, or a
1235# single jar from a package, into package.env OPTIONAL_DEPEND line. Can only be
1236# called in src_install phase.
1237# Intended for packages that can use other packages when those are in classpath.
1238# Will be put on classpath by launcher if they are installed. Typical case is
1239# JDBC implementations for various databases. It's better than having USE flag
1240# for each implementation triggering hard dependency.
1241#
1242# @param $1 - comma-separated list of packages, or a single package
1243# @param $2 - if param $1 is a single package, optionally specify the jar
1244# to depend on
1245#
1246# Example: Record the optional dependency on some jdbc providers
1247# java-pkg_register-optional-dependency jdbc-jaybird,jtds-1.2,jdbc-mysql
1248#
1249# Note: Passing both list of packages as the first parameter AND specifying the
1250# jar as the second is not allowed and will cause the function to die. We assume
1251# that there's more chance one passes such combination as a mistake, than that
1252# there are more packages providing identically named jar without class
1253# collisions.
1254# ------------------------------------------------------------------------------
1255java-pkg_register-optional-dependency() {
1256 debug-print-function ${FUNCNAME} $*
1257
1258 java-pkg_check-phase install
1259
1260 [[ ${#} -gt 2 ]] && die "${FUNCNAME} takes at most two arguments"
1261
1262 local pkgs="${1}"
1263 local jar="${2}"
1264
1265 [[ -z "${pkgs}" ]] && die "${FUNCNAME} called with no package(s) specified"
1266
1267 if [[ "${EAPI}" == "1" ]]; then
1268 pkgs="${pkgs//:/-}"
1269 fi
1270
1271 if [[ -z "${jar}" ]]; then
1272 for pkg in ${pkgs//,/ }; do
1273 java-pkg_record-jar_ --optional "${pkg}"
1274 done
1275 else
1276 [[ ${pkgs} == *,* ]] && \
1277 die "${FUNCNAME} called with both package list and jar name"
1278 java-pkg_record-jar_ --optional "${pkgs}" "${jar}"
1279 fi
1280
1281 java-pkg_do_write_
1282}
1283
1284# ------------------------------------------------------------------------------
1285# @ebuild-function java-pkg_register-environment-variable
1286#
1287# Register an arbitrary environment variable into package.env. The gjl launcher
1288# for this package or any package depending on this will export it into
1289# environement before executing java command.
1290# Must only be called in src_install phase.
1291#
1292# @param $1 - variable name
1293# @param $2 - variable value
1294# ------------------------------------------------------------------------------
1295JAVA_PKG_EXTRA_ENV="${T}/java-pkg-extra-env"
1296JAVA_PKG_EXTRA_ENV_VARS=""
1297java-pkg_register-environment-variable() {
1298 debug-print-function ${FUNCNAME} $*
1299
1300 java-pkg_check-phase install
1301
1302 [[ ${#} != 2 ]] && die "${FUNCNAME} takes two arguments"
1303
1304 echo "${1}=\"${2}\"" >> ${JAVA_PKG_EXTRA_ENV}
1305 JAVA_PKG_EXTRA_ENV_VARS="${JAVA_PKG_EXTRA_ENV_VARS} ${1}"
1306
1307 java-pkg_do_write_
1308}
1309
1310# ------------------------------------------------------------------------------
1311# @ebuild-function java-pkg_get-bootclasspath
1312#
1313# Returns classpath of a given bootclasspath-providing package version.
1314#
1315# @param $1 - the version of bootclasspath (e.g. 1.5), 'auto' for bootclasspath
1316# of the current JDK
1317# ------------------------------------------------------------------------------
1318
1319java-pkg_get-bootclasspath() {
1320 local version="${1}"
1321
1322 local bcp
1323 case "${version}" in
1324 auto)
1325 bcp="$(java-config -g BOOTCLASSPATH)"
1326 ;;
1327 1.5)
1328 bcp="$(java-pkg_getjars --build-only gnu-classpath-0.98)"
1329 ;;
1330 *)
1331 eerror "unknown parameter of java-pkg_get-bootclasspath"
1332 die "unknown parameter of java-pkg_get-bootclasspath"
1333 ;;
1334 esac
1335
1336 echo "${bcp}"
1337}
1338
879 1339
880# This function reads stdin, and based on that input, figures out how to 1340# This function reads stdin, and based on that input, figures out how to
881# populate jars from the filesystem. 1341# populate jars from the filesystem.
882# Need to figure out a good way of making use of this, ie be able to use a 1342# Need to figure out a good way of making use of this, ie be able to use a
883# string that was built instead of stdin 1343# string that was built instead of stdin
923# 1383#
924# Various other functions to use from an ebuild 1384# Various other functions to use from an ebuild
925# ------------------------------------------------------------------------------ 1385# ------------------------------------------------------------------------------
926 1386
927# ------------------------------------------------------------------------------ 1387# ------------------------------------------------------------------------------
928# @ebuild-function java-pkg_need 1388# @ebuild-function java-pkg_find-normal-jars
929# 1389#
930# Adds virtual dependencies, which can optionally be controlled by a USE flag. 1390# Find the files with suffix .jar file in the given directory or $WORKDIR
931# Currently supported virtuals are:
932# javamail
933# jdbc-stdext
934# jaf
935# jdbc-rowset
936# jms
937# 1391#
938# @param $1 - Optionally indicate that the dependencies are controlled by 1392# @param $1 - The directory to search for jar files (default: ${WORKDIR})
939# a use flag by specifying '--use' Requires $2.
940# @param $2 - USE flag which will enable the dependencies.
941# @param $@ - virtual packages to add depenedencies for
942# ------------------------------------------------------------------------------ 1393# ------------------------------------------------------------------------------
943# TODO rewrite to parse a line based declaration file instead -- karltk 1394java-pkg_find-normal-jars() {
944#java-pkg_need() { 1395 local dir=$1
945# debug-print-function ${FUNCNAME} $* 1396 [[ "${dir}" ]] || dir="${WORKDIR}"
946# local useflag 1397 local found
947# if [[ ${1} == "--use" ]]; then 1398 for jar in $(find "${dir}" -name "*.jar" -type f); do
948# useflag="${2}" 1399 echo "${jar}"
949# shift 2 1400 found="true"
950# fi
951#
952# if [[ -z ${1} ]]; then
953# die "Must specify at least one virtual package."
954# fi
955#
956# local depstr newdepstr
957#
958# for virtual in ${@}; do
959# if has ${virtual} ${JAVA_PKG_VNEED}; then
960# debug-print "Already registered virtual ${virtual}"
961# continue
962# fi
963# case ${virtual} in
964# javamail)
965# debug-print "java-pkg_need: adding javamail dependencies"
966# newdepstr="|| ( dev-java/gnu-javamail dev-java/sun-javamail-bin )"
967# ;;
968# jdbc-stdext)
969# debug-print "java-pkg_need: adding jdbc-stdext dependencies"
970# newdepstr="|| ( >=virtual/jdk-1.4 dev-java/jdbc2-stdext )"
971# ;;
972# jaf)
973# debug-print "java-pkg_need: adding jaf dependencies"
974# newdepstr="|| ( dev-java/gnu-jaf dev-java/sun-jaf-bin )"
975# ;;
976# jdbc-rowset)
977# debug-print "java-pkg_need: adding jdbc-rowset dependencies"
978# newdepstr="|| ( >=virtual/jdk-1.5 dev-java/sun-jdbc-rowset )"
979# ;;
980# jms)
981# debug-print "java-pkg_need: adding jms dependencies"
982# newdepstr="|| ( dev-java/sun-jms dev-java/openjms )"
983# ;;
984# *)
985# die "Invalid virtual: ${virtual}"
986# esac
987#
988# export JAVA_PKG_VNEED="${JAVA_PKG_VNEED} ${virtual}"
989#
990# if [[ -n ${useflag} ]]; then
991# depstr="${depstr} ${useflag}? ( ${newdepstr} )"
992# else
993# depstr="${depstr} ${newdepstr}"
994# fi
995# done 1401 done
996# 1402 [[ "${found}" ]]
997# [[ -z ${JAVA_PKG_NV_DEPEND} ]] && export JAVA_PKG_NV_DEPEND="${DEPEND}" 1403 return $?
998# [[ -z ${JAVA_PKG_NV_RDEPEND} ]] && export JAVA_PKG_NV_RDEPEND="${RDEPEND}" 1404}
999#
1000# export DEPEND="${DEPEND} ${depstr}"
1001# export RDEPEND="${RDEPEND} ${depstr}"
1002#}
1003 1405
1406# ------------------------------------------------------------------------------
1407# @ebuild-function java-pkg_ensure-no-bundled-jars
1408#
1409# Try to locate bundled jar files in ${WORKDIR} and die if found.
1004# This should be used after S has been populated with symlinks to jars 1410# This function should be called after WORKDIR has been populated with symlink
1005# TODO document 1411# to system jar files or bundled jars removed.
1412# ------------------------------------------------------------------------------
1006java-pkg_ensure-no-bundled-jars() { 1413java-pkg_ensure-no-bundled-jars() {
1007 debug-print-function ${FUNCNAME} $* 1414 debug-print-function ${FUNCNAME} $*
1008 pushd ${WORKDIR} >/dev/null 2>/dev/null
1009 1415
1010 local bundled_jars=$(find . -name "*.jar" -type f) 1416 local bundled_jars=$(java-pkg_find-normal-jars)
1011 if [[ -n ${bundled_jars} ]]; then 1417 if [[ -n ${bundled_jars} ]]; then
1012 echo "Bundled jars found:" 1418 echo "Bundled jars found:"
1013 local jar 1419 local jar
1014 for jar in ${bundled_jars}; do 1420 for jar in ${bundled_jars}; do
1015 echo $(pwd)${jar/./} 1421 echo $(pwd)${jar/./}
1016 done 1422 done
1017 die "Bundled jars found!" 1423 die "Bundled jars found!"
1018
1019 fi 1424 fi
1020 popd >/dev/null 2>/dev/null
1021} 1425}
1022 1426
1023# ------------------------------------------------------------------------------ 1427# ------------------------------------------------------------------------------
1024# @internal-function java-pkg_ensure-vm-version-sufficient 1428# @internal-function java-pkg_ensure-vm-version-sufficient
1025# 1429#
1152java-pkg_get-current-vm() { 1556java-pkg_get-current-vm() {
1153 echo ${GENTOO_VM} 1557 echo ${GENTOO_VM}
1154} 1558}
1155 1559
1156java-pkg_current-vm-matches() { 1560java-pkg_current-vm-matches() {
1157 hasq $(java-pkg_get-current-vm) ${@} 1561 has $(java-pkg_get-current-vm) ${@}
1158 return $? 1562 return $?
1159} 1563}
1160 1564
1161# ------------------------------------------------------------------------------ 1565# ------------------------------------------------------------------------------
1162# @ebuild-function java-pkg_get-source 1566# @ebuild-function java-pkg_get-source
1174# @ebuild-function java-pkg_get-target 1578# @ebuild-function java-pkg_get-target
1175# 1579#
1176# Determines what target version should be used, for passing to -target. 1580# Determines what target version should be used, for passing to -target.
1177# If you don't care about lower versions, you can set _WANT_TARGET to the 1581# If you don't care about lower versions, you can set _WANT_TARGET to the
1178# version of your JDK. 1582# version of your JDK.
1179# Remember doing this will mostly like cause things to break.
1180# Doesn't allow it to be lower then the one in depend.
1181# Doesn't allow it to be higher then the active vm.
1182# 1583#
1183# @return string - Either the lowest possible target, or JAVA_PKG_WANT_TARGET 1584# @return string - Either the lowest possible target, or JAVA_PKG_WANT_TARGET
1184# ------------------------------------------------------------------------------ 1585# ------------------------------------------------------------------------------
1185java-pkg_get-target() { 1586java-pkg_get-target() {
1186 local min=$(depend-java-query --get-lowest "${DEPEND} ${RDEPEND}")
1187 if [[ -n "${JAVA_PKG_WANT_TARGET}" ]]; then
1188 local max="$(java-config --select-vm "${GENTOO_VM}" -g PROVIDES_VERSION)"
1189 if version_is_at_least "${min}" "${JAVA_PKG_WANT_TARGET}" && version_is_at_least "${JAVA_PKG_WANT_TARGET}" "${max}"; then
1190 echo ${JAVA_PKG_WANT_TARGET}
1191 else
1192 echo ${min}
1193 fi
1194 else
1195 echo ${min}
1196 fi
1197
1198 #echo ${JAVA_PKG_WANT_TARGET:-$(depend-java-query --get-lowest "${DEPEND}")} 1587 echo ${JAVA_PKG_WANT_TARGET:-$(depend-java-query --get-lowest "${DEPEND} ${RDEPEND}")}
1199} 1588}
1200 1589
1201java-pkg_get-javac() { 1590java-pkg_get-javac() {
1202 debug-print-function ${FUNCNAME} $* 1591 debug-print-function ${FUNCNAME} $*
1203 1592
1292 die "No GCJ support found!" 1681 die "No GCJ support found!"
1293 fi 1682 fi
1294} 1683}
1295 1684
1296java-pkg_ensure-test() { 1685java-pkg_ensure-test() {
1297 if hasq test ${FEATURES} && ! hasq -test ${FEATURES} && ! use test; then 1686 if has test ${FEATURES} && ! has -test ${FEATURES} \
1687 && has test ${IUSE} && ! use test;
1688 then
1298 eerror "You specified FEATURES=test, but USE=test is needed" 1689 eerror "You specified FEATURES=test, but USE=test is needed"
1299 eerror "to pull in the additional dependencies for testing" 1690 eerror "to pull in the additional dependencies for testing"
1300 die "Need USE=test enabled" 1691 die "Need USE=test enabled"
1301 fi 1692 fi
1302} 1693}
1303 1694
1304# ------------------------------------------------------------------------------ 1695# ------------------------------------------------------------------------------
1696# @ebuild-function java-pkg_register-ant-task
1697#
1698# Register this package as ant task, so that ant will load it when no specific
1699# ANT_TASKS are specified. Note that even without this registering, all packages
1700# specified in ANT_TASKS will be loaded. Mostly used by the actual ant tasks
1701# packages, but can be also used by other ebuilds that used to symlink their
1702# .jar into /usr/share/ant-core/lib to get autoloaded, for backwards
1703# compatibility.
1704#
1705# @param --version x.y Register only for ant version x.y (otherwise for any ant
1706# version). Used by the ant-* packages to prevent loading of mismatched
1707# ant-core ant tasks after core was updated, before the tasks are updated,
1708# without a need for blockers.
1709# @param $1 Name to register as. Defaults to JAVA_PKG_NAME ($PN[-$SLOT])
1710# ------------------------------------------------------------------------------
1711java-pkg_register-ant-task() {
1712 local TASKS_DIR="tasks"
1713
1714 # check for --version x.y parameters
1715 while [[ -n "${1}" && -n "${2}" ]]; do
1716 local var="${1#--}"
1717 local val="${2}"
1718 if [[ "${var}" == "version" ]]; then
1719 TASKS_DIR="tasks-${val}"
1720 else
1721 die "Unknown parameter passed to java-pkg_register-ant-tasks: ${1} ${2}"
1722 fi
1723 shift 2
1724 done
1725
1726 local TASK_NAME="${1:-${JAVA_PKG_NAME}}"
1727
1728 dodir /usr/share/ant/${TASKS_DIR}
1729 touch "${D}/usr/share/ant/${TASKS_DIR}/${TASK_NAME}"
1730}
1731
1732# ------------------------------------------------------------------------------
1733# @internal-function java-pkg_ant-tasks-depend
1734#
1735# Translates the WANT_ANT_TASKS variable into valid dependencies.
1736# ------------------------------------------------------------------------------
1737java-pkg_ant-tasks-depend() {
1738 debug-print-function ${FUNCNAME} ${WANT_ANT_TASKS}
1739
1740 if [[ -n "${WANT_ANT_TASKS}" ]]; then
1741 local DEP=""
1742 for i in ${WANT_ANT_TASKS}
1743 do
1744 if [[ ${i} = ant-* ]]; then
1745 DEP="${DEP}dev-java/${i} "
1746 elif [[ ${i} = */*:* ]]; then
1747 DEP="${DEP}${i} "
1748 else
1749 echo "Invalid atom in WANT_ANT_TASKS: ${i}"
1750 return 1
1751 fi
1752 done
1753 echo ${DEP}
1754 return 0
1755 else
1756 return 0
1757 fi
1758}
1759
1760
1761# ------------------------------------------------------------------------------
1762# @internal-function ejunit_
1763#
1764# Internal Junit wrapper function. Makes it easier to run the tests and checks for
1765# dev-java/junit in DEPEND. Launches the tests using junit.textui.TestRunner.
1766#
1767# @param $1 - junit package (junit or junit-4)
1768# @param $2 - -cp or -classpath
1769# @param $3 - classpath; junit and recorded dependencies get appended
1770# @param $@ - the rest of the parameters are passed to java
1771ejunit_() {
1772 debug-print-function ${FUNCNAME} $*
1773
1774 local pkgs
1775 if [[ -f ${JAVA_PKG_DEPEND_FILE} ]]; then
1776 for atom in $(cat ${JAVA_PKG_DEPEND_FILE} | tr : ' '); do
1777 pkgs=${pkgs},$(echo ${atom} | sed -re "s/^.*@//")
1778 done
1779 fi
1780
1781 local junit=${1}
1782 shift 1
1783
1784 local cp=$(java-pkg_getjars --with-dependencies ${junit}${pkgs})
1785 if [[ ${1} = -cp || ${1} = -classpath ]]; then
1786 cp="${2}:${cp}"
1787 shift 2
1788 else
1789 cp=".:${cp}"
1790 fi
1791
1792 local runner=junit.textui.TestRunner
1793 if [[ "${junit}" == "junit-4" ]] ; then
1794 runner=org.junit.runner.JUnitCore
1795 fi
1796 debug-print "Calling: java -cp \"${cp}\" -Djava.awt.headless=true ${runner} ${@}"
1797 java -cp "${cp}" -Djava.awt.headless=true ${runner} "${@}" || die "Running junit failed"
1798}
1799
1800# ------------------------------------------------------------------------------
1801# @ebuild-function ejunit
1802#
1803# Junit wrapper function. Makes it easier to run the tests and checks for
1804# dev-java/junit in DEPEND. Launches the tests using org.junit.runner.JUnitCore.
1805#
1806# Examples:
1807# ejunit -cp build/classes org.blinkenlights.jid3.test.AllTests
1808# ejunit org.blinkenlights.jid3.test.AllTests
1809# ejunit org.blinkenlights.jid3.test.FirstTest \
1810# org.blinkenlights.jid3.test.SecondTest
1811#
1812# @param $1 - -cp or -classpath
1813# @param $2 - classpath; junit and recorded dependencies get appended
1814# @param $@ - the rest of the parameters are passed to java
1815# ------------------------------------------------------------------------------
1816ejunit() {
1817 debug-print-function ${FUNCNAME} $*
1818
1819 ejunit_ "junit" "${@}"
1820}
1821
1822# ------------------------------------------------------------------------------
1823# @ebuild-function ejunit4
1824#
1825# Junit4 wrapper function. Makes it easier to run the tests and checks for
1826# dev-java/junit:4 in DEPEND. Launches the tests using junit.textui.TestRunner.
1827#
1828# Examples:
1829# ejunit4 -cp build/classes org.blinkenlights.jid3.test.AllTests
1830# ejunit4 org.blinkenlights.jid3.test.AllTests
1831# ejunit4 org.blinkenlights.jid3.test.FirstTest \
1832# org.blinkenlights.jid3.test.SecondTest
1833#
1834# @param $1 - -cp or -classpath
1835# @param $2 - classpath; junit and recorded dependencies get appended
1836# @param $@ - the rest of the parameters are passed to java
1837# ------------------------------------------------------------------------------
1838ejunit4() {
1839 debug-print-function ${FUNCNAME} $*
1840
1841 ejunit_ "junit-4" "${@}"
1842}
1843
1844# ------------------------------------------------------------------------------
1305# @section-end helper 1845# @section-end helper
1306# ------------------------------------------------------------------------------ 1846# ------------------------------------------------------------------------------
1847
1848# ------------------------------------------------------------------------------
1849# @eclass-src_prepare
1850#
1851# src_prepare Searches for bundled jars
1852# Don't call directly, but via java-pkg-2_src_prepare!
1853# ------------------------------------------------------------------------------
1854
1855java-utils-2_src_prepare() {
1856 [[ ${EBUILD_PHASE} == prepare ]] &&
1857 java-pkg_func-exists java_prepare && java_prepare
1858
1859 # Remember that eant will call this unless called via Portage
1860 if [[ ! -e "${T}/java-utils-2_src_prepare-run" ]] && is-java-strict; then
1861 echo "Searching for bundled jars:"
1862 java-pkg_find-normal-jars || echo "None found."
1863 echo "Searching for bundled classes (no output if none found):"
1864 find "${WORKDIR}" -name "*.class"
1865 echo "Search done."
1866 fi
1867 touch "${T}/java-utils-2_src_prepare-run"
1868}
1869
1870# ------------------------------------------------------------------------------
1871# @eclass-pkg_preinst
1872#
1873# pkg_preinst Searches for missing and unneeded dependencies
1874# Don't call directly, but via java-pkg-2_pkg_preinst!
1875# ------------------------------------------------------------------------------
1876
1877java-utils-2_pkg_preinst() {
1878 if is-java-strict; then
1879 if has_version dev-java/java-dep-check; then
1880 [[ -e "${JAVA_PKG_ENV}" ]] || return
1881 local output=$(GENTOO_VM= java-dep-check --image "${D}" "${JAVA_PKG_ENV}")
1882 if [[ ${output} && has_version <=dev-java/java-dep-check-0.2 ]]; then
1883 ewarn "Possibly unneeded dependencies found in package.env:"
1884 for dep in ${output}; do
1885 ewarn "\t${dep}"
1886 done
1887 fi
1888 if [[ ${output} && has_version >dev-java/java-dep-check-0.2 ]]; then
1889 ewarn "${output}"
1890 fi
1891 else
1892 eerror "Install dev-java/java-dep-check for dependency checking"
1893 fi
1894 fi
1895}
1307 1896
1308# ------------------------------------------------------------------------------ 1897# ------------------------------------------------------------------------------
1309# @section-begin build 1898# @section-begin build
1310# @section-summary Build functions 1899# @section-summary Build functions
1311# 1900#
1315 1904
1316# ------------------------------------------------------------------------------ 1905# ------------------------------------------------------------------------------
1317# @ebuild-function eant 1906# @ebuild-function eant
1318# 1907#
1319# Ant wrapper function. Will use the appropriate compiler, based on user-defined 1908# Ant wrapper function. Will use the appropriate compiler, based on user-defined
1320# compiler. 1909# compiler. Will also set proper ANT_TASKS from the variable ANT_TASKS,
1321# 1910# variables:
1911# EANT_GENTOO_CLASSPATH - calls java-pkg_getjars for the value and adds to the
1912# gentoo.classpath property. Be sure to call
1913# java-ant_rewrite-classpath in src_unpack.
1914# EANT_NEEDS_TOOLS - add tools.jar to the gentoo.classpath. Should only be used
1915# for build-time purposes, the dependency is not recorded to
1916# package.env!
1917# *ANT_TASKS - used to determine ANT_TASKS before calling Ant.
1322# ------------------------------------------------------------------------------ 1918# ------------------------------------------------------------------------------
1323eant() { 1919eant() {
1324 debug-print-function ${FUNCNAME} $* 1920 debug-print-function ${FUNCNAME} $*
1325 1921
1326 # FIXME get this working 1922 if [[ ${EBUILD_PHASE} = compile ]]; then
1327# if is-java-strict && [[ ! ${DEPEND} =~ "dev-java/ant" ]]; then 1923 java-ant-2_src_configure
1924 java-utils-2_src_prepare
1925 fi
1926
1927 if ! has java-ant-2 ${INHERITED}; then
1928 local msg="You should inherit java-ant-2 when using eant"
1328# java-pkg_announce-qa-violation \ 1929 java-pkg_announce-qa-violation "${msg}"
1329# "Using eant, but not depending on dev-java/ant or dev-java/ant-core"
1330# fi 1930 fi
1331 1931
1332 local antflags 1932 local antflags="-Dnoget=true -Dmaven.mode.offline=true -Dbuild.sysclasspath=ignore"
1933
1333 java-pkg_init-compiler_ 1934 java-pkg_init-compiler_
1334 local compiler="${GENTOO_COMPILER}" 1935 local compiler="${GENTOO_COMPILER}"
1335 1936
1336 local compiler_env="${JAVA_PKG_COMPILER_DIR}/${compiler}" 1937 local compiler_env="${JAVA_PKG_COMPILER_DIR}/${compiler}"
1337
1338 local build_compiler="$(source ${compiler_env} 1>/dev/null 2>&1; echo ${ANT_BUILD_COMPILER})" 1938 local build_compiler="$(source ${compiler_env} 1>/dev/null 2>&1; echo ${ANT_BUILD_COMPILER})"
1339 if [[ "${compiler}" != "javac" && -z "${build_compiler}" ]]; then 1939 if [[ "${compiler}" != "javac" && -z "${build_compiler}" ]]; then
1340 die "ANT_BUILD_COMPILER undefined in ${compiler_env}" 1940 die "ANT_BUILD_COMPILER undefined in ${compiler_env}"
1341 fi 1941 fi
1342 1942
1343 if [[ ${compiler} != "javac" ]]; then 1943 if [[ ${compiler} != "javac" ]]; then
1344 antflags="-Dbuild.compiler=${build_compiler}" 1944 antflags="${antflags} -Dbuild.compiler=${build_compiler}"
1345 # Figure out any extra stuff to put on the classpath for compilers aside 1945 # Figure out any extra stuff to put on the classpath for compilers aside
1346 # from javac 1946 # from javac
1347 # ANT_BUILD_COMPILER_DEPS should be something that could be passed to 1947 # ANT_BUILD_COMPILER_DEPS should be something that could be passed to
1348 # java-config -p 1948 # java-config -p
1349 local build_compiler_deps="$(source ${JAVA_PKG_COMPILER_DIR}/${compiler} 1>/dev/null 2>&1; echo ${ANT_BUILD_COMPILER_DEPS})" 1949 local build_compiler_deps="$(source ${JAVA_PKG_COMPILER_DIR}/${compiler} 1>/dev/null 2>&1; echo ${ANT_BUILD_COMPILER_DEPS})"
1350 if [[ -n ${build_compiler_deps} ]]; then 1950 if [[ -n ${build_compiler_deps} ]]; then
1351 antflags="${antflags} -lib $(java-config -p ${build_compiler_deps})" 1951 antflags="${antflags} -lib $(java-config -p ${build_compiler_deps})"
1352 fi 1952 fi
1353 fi 1953 fi
1354 1954
1955 for arg in "${@}"; do
1956 if [[ ${arg} = -lib ]]; then
1355 if is-java-strict; then 1957 if is-java-strict; then
1356 einfo "Disabling system classpath for ant" 1958 eerror "You should not use the -lib argument to eant because it will fail"
1357 antflags="${antflags} -Dbuild.sysclasspath=ignore" 1959 eerror "with JAVA_PKG_STRICT. Please use for example java-pkg_jar-from"
1960 eerror "or ant properties to make dependencies available."
1961 eerror "For ant tasks use WANT_ANT_TASKS or ANT_TASKS from."
1962 eerror "split ant (>=dev-java/ant-core-1.7)."
1963 die "eant -lib is deprecated/forbidden"
1964 else
1965 echo "eant -lib is deprecated. Turn JAVA_PKG_STRICT on for"
1966 echo "more info."
1967 fi
1358 fi 1968 fi
1969 done
1359 1970
1360 if [[ -n ${JAVA_PKG_DEBUG} ]]; then 1971 # parse WANT_ANT_TASKS for atoms
1361 antflags="${antflags} -debug" 1972 local want_ant_tasks
1973 for i in ${WANT_ANT_TASKS}; do
1974 if [[ ${i} = */*:* ]]; then
1975 i=${i#*/}
1976 i=${i%:0}
1977 want_ant_tasks+="${i/:/-} "
1978 else
1979 want_ant_tasks+="${i} "
1980 fi
1981 done
1982 # default ANT_TASKS to WANT_ANT_TASKS, if ANT_TASKS is not set explicitly
1983 ANT_TASKS="${ANT_TASKS:-${want_ant_tasks% }}"
1984
1985 # override ANT_TASKS with JAVA_PKG_FORCE_ANT_TASKS if it's set
1986 ANT_TASKS="${JAVA_PKG_FORCE_ANT_TASKS:-${ANT_TASKS}}"
1987
1988 # if ant-tasks is not set by ebuild or forced, use none
1989 ANT_TASKS="${ANT_TASKS:-none}"
1990
1991 # at this point, ANT_TASKS should be "all", "none" or explicit list
1992 if [[ "${ANT_TASKS}" == "all" ]]; then
1993 einfo "Using all available ANT_TASKS"
1994 elif [[ "${ANT_TASKS}" == "none" ]]; then
1995 einfo "Disabling all optional ANT_TASKS"
1996 else
1997 einfo "Using following ANT_TASKS: ${ANT_TASKS}"
1998 fi
1999
2000 export ANT_TASKS
2001
2002 [[ -n ${JAVA_PKG_DEBUG} ]] && antflags="${antflags} --execdebug -debug"
2003 [[ -n ${PORTAGE_QUIET} ]] && antflags="${antflags} -q"
2004
2005 local gcp="${EANT_GENTOO_CLASSPATH}"
2006 local getjarsarg=""
2007
2008 if [[ ${EBUILD_PHASE} = "test" ]]; then
2009 antflags="${antflags} -DJunit.present=true"
2010 [[ ${ANT_TASKS} = *ant-junit* ]] && gcp="${gcp} junit"
2011 getjarsarg="--with-dependencies"
2012 else
2013 antflags="${antflags} -Dmaven.test.skip=true"
2014 fi
2015
2016 local cp
2017
2018 for atom in ${gcp}; do
2019 cp="${cp}:$(java-pkg_getjars ${getjarsarg} ${atom})"
2020 done
2021
2022 [[ -n "${EANT_NEEDS_TOOLS}" ]] && cp="${cp}:$(java-config --tools)"
2023
2024 if [[ ${cp} ]]; then
2025 # It seems ant does not like single quotes around ${cp}
2026 cp=${cp#:}
2027 [[ ${EANT_GENTOO_CLASSPATH_EXTRA} ]] && \
2028 cp="${cp}:${EANT_GENTOO_CLASSPATH_EXTRA}"
2029 antflags="${antflags} -Dgentoo.classpath=\"${cp}\""
1362 fi 2030 fi
1363 2031
1364 [[ -n ${JAVA_PKG_DEBUG} ]] && echo ant ${antflags} "${@}" 2032 [[ -n ${JAVA_PKG_DEBUG} ]] && echo ant ${antflags} "${@}"
2033 debug-print "Calling ant (GENTOO_VM: ${GENTOO_VM}): ${antflags} ${@}"
1365 ant ${antflags} "${@}" || die "eant failed" 2034 ant ${antflags} "${@}" || die "eant failed"
1366
1367} 2035}
1368 2036
1369# ------------------------------------------------------------------------------ 2037# ------------------------------------------------------------------------------
1370# @ebuild-function ejavac 2038# @ebuild-function ejavac
1371# 2039#
1440# ------------------------------------------------------------------------------ 2108# ------------------------------------------------------------------------------
1441use_doc() { 2109use_doc() {
1442 use doc && echo ${@:-javadoc} 2110 use doc && echo ${@:-javadoc}
1443} 2111}
1444 2112
2113
1445# ------------------------------------------------------------------------------ 2114# ------------------------------------------------------------------------------
1446# @section-end build 2115# @section-end build
1447# ------------------------------------------------------------------------------ 2116# ------------------------------------------------------------------------------
1448 2117
1449# ------------------------------------------------------------------------------ 2118# ------------------------------------------------------------------------------
1465# This shouldn't be used directly. Instead, java-pkg and java-pkg-opt will 2134# This shouldn't be used directly. Instead, java-pkg and java-pkg-opt will
1466# call it during each of the phases of the merge process. 2135# call it during each of the phases of the merge process.
1467# 2136#
1468# ----------------------------------------------------------------------------- 2137# -----------------------------------------------------------------------------
1469java-pkg_init() { 2138java-pkg_init() {
2139 debug-print-function ${FUNCNAME} $*
1470 unset JAVAC 2140 unset JAVAC
1471 unset JAVA_HOME 2141 unset JAVA_HOME
2142
2143 java-config --help >/dev/null || {
2144 eerror ""
2145 eerror "Can't run java-config --help"
2146 eerror "Have you upgraded python recently but haven't"
2147 eerror "run python-updater yet?"
2148 die "Can't run java-config --help"
2149 }
2150
2151 # People do all kinds of weird things.
2152 # http://forums.gentoo.org/viewtopic-p-3943166.html
2153 local silence="${SILENCE_JAVA_OPTIONS_WARNING}"
2154 local accept="${I_WANT_GLOBAL_JAVA_OPTIONS}"
2155 if [[ -n ${_JAVA_OPTIONS} && -z ${accept} && -z ${silence} ]]; then
2156 ewarn "_JAVA_OPTIONS changes what java -version outputs at least for"
2157 ewarn "sun-jdk vms and and as such break configure scripts that"
2158 ewarn "use it (for example app-office/openoffice) so we filter it out."
2159 ewarn "Use SILENCE_JAVA_OPTIONS_WARNING=true in the environment (use"
2160 ewarn "make.conf for example) to silence this warning or"
2161 ewarn "I_WANT_GLOBAL_JAVA_OPTIONS to not filter it."
2162 fi
2163
2164 if [[ -z ${accept} ]]; then
2165 # export _JAVA_OPTIONS= doesn't work because it will show up in java
2166 # -version output
2167 unset _JAVA_OPTIONS
2168 # phase hooks make this run many times without this
2169 I_WANT_GLOBAL_JAVA_OPTIONS="true"
2170 fi
2171
2172 if java-pkg_func-exists ant_src_unpack; then
2173 java-pkg_announce-qa-violation "Using old ant_src_unpack. Should be src_unpack"
2174 fi
2175
1472 java-pkg_init_paths_ 2176 java-pkg_init_paths_
1473 java-pkg_switch-vm 2177 java-pkg_switch-vm
1474 PATH=${JAVA_HOME}/bin:${PATH} 2178 PATH=${JAVA_HOME}/bin:${PATH}
1475 2179
1476 # TODO we will probably want to set JAVAC and JAVACFLAGS 2180 # TODO we will probably want to set JAVAC and JAVACFLAGS
1477 2181
1478 # Do some QA checks 2182 # Do some QA checks
1479 java-pkg_check-jikes 2183 java-pkg_check-jikes
2184
2185 # Can't use unset here because Portage does not save the unset
2186 # see https://bugs.gentoo.org/show_bug.cgi?id=189417#c11
1480 2187
1481 # When users have crazy classpaths some packages can fail to compile. 2188 # When users have crazy classpaths some packages can fail to compile.
1482 # and everything should work with empty CLASSPATH. 2189 # and everything should work with empty CLASSPATH.
1483 # This also helps prevent unexpected dependencies on random things 2190 # This also helps prevent unexpected dependencies on random things
1484 # from the CLASSPATH. 2191 # from the CLASSPATH.
1485 unset CLASSPATH 2192 export CLASSPATH=
2193
2194 # Unset external ANT_ stuff
2195 export ANT_TASKS=
2196 export ANT_OPTS=
2197 export ANT_RESPECT_JAVA_HOME=
1486} 2198}
1487 2199
1488# ------------------------------------------------------------------------------ 2200# ------------------------------------------------------------------------------
1489# @function-internal java-pkg-init-compiler_ 2201# @function-internal java-pkg-init-compiler_
1490# 2202#
1581 done 2293 done
1582 2294
1583 # If it hasn't been defined already, default to javac 2295 # If it hasn't been defined already, default to javac
1584 if [[ -z ${GENTOO_COMPILER} ]]; then 2296 if [[ -z ${GENTOO_COMPILER} ]]; then
1585 if [[ -n ${compilers} ]]; then 2297 if [[ -n ${compilers} ]]; then
1586 einfo "No suitable compiler found: defaulting javac for compilation" 2298 einfo "No suitable compiler found: defaulting to JDK default for compilation"
1587 else 2299 else
1588 # probably don't need to notify users about the default. 2300 # probably don't need to notify users about the default.
1589 :;#einfo "Defaulting to javac for compilation" 2301 :;#einfo "Defaulting to javac for compilation"
1590 fi 2302 fi
2303 if java-config -g GENTOO_COMPILER 2> /dev/null; then
2304 export GENTOO_COMPILER=$(java-config -g GENTOO_COMPILER)
2305 else
1591 export GENTOO_COMPILER=javac 2306 export GENTOO_COMPILER=javac
2307 fi
1592 else 2308 else
1593 einfo "Using ${GENTOO_COMPILER} for compilation" 2309 einfo "Using ${GENTOO_COMPILER} for compilation"
1594 fi 2310 fi
1595 2311
1596} 2312}
1612 fi 2328 fi
1613 2329
1614 JAVA_PKG_SHAREPATH="${DESTTREE}/share/${JAVA_PKG_NAME}" 2330 JAVA_PKG_SHAREPATH="${DESTTREE}/share/${JAVA_PKG_NAME}"
1615 JAVA_PKG_SOURCESPATH="${JAVA_PKG_SHAREPATH}/sources/" 2331 JAVA_PKG_SOURCESPATH="${JAVA_PKG_SHAREPATH}/sources/"
1616 JAVA_PKG_ENV="${D}${JAVA_PKG_SHAREPATH}/package.env" 2332 JAVA_PKG_ENV="${D}${JAVA_PKG_SHAREPATH}/package.env"
2333 JAVA_PKG_VIRTUALS_PATH="${DESTTREE}/share/java-config-2/virtuals"
2334 JAVA_PKG_VIRTUAL_PROVIDER="${D}/${JAVA_PKG_VIRTUALS_PATH}/${JAVA_PKG_NAME}"
1617 2335
1618 [[ -z "${JAVA_PKG_JARDEST}" ]] && JAVA_PKG_JARDEST="${JAVA_PKG_SHAREPATH}/lib" 2336 [[ -z "${JAVA_PKG_JARDEST}" ]] && JAVA_PKG_JARDEST="${JAVA_PKG_SHAREPATH}/lib"
1619 [[ -z "${JAVA_PKG_LIBDEST}" ]] && JAVA_PKG_LIBDEST="${DESTTREE}/$(get_libdir)/${JAVA_PKG_NAME}" 2337 [[ -z "${JAVA_PKG_LIBDEST}" ]] && JAVA_PKG_LIBDEST="${DESTTREE}/$(get_libdir)/${JAVA_PKG_NAME}"
1620 [[ -z "${JAVA_PKG_WARDEST}" ]] && JAVA_PKG_WARDEST="${JAVA_PKG_SHAREPATH}/webapps" 2338 [[ -z "${JAVA_PKG_WARDEST}" ]] && JAVA_PKG_WARDEST="${JAVA_PKG_SHAREPATH}/webapps"
1621 2339
1634# Writes the package.env out to disk. 2352# Writes the package.env out to disk.
1635# 2353#
1636# ------------------------------------------------------------------------------ 2354# ------------------------------------------------------------------------------
1637# TODO change to do-write, to match everything else 2355# TODO change to do-write, to match everything else
1638java-pkg_do_write_() { 2356java-pkg_do_write_() {
2357 debug-print-function ${FUNCNAME} $*
1639 java-pkg_init_paths_ 2358 java-pkg_init_paths_
1640 # Create directory for package.env 2359 # Create directory for package.env
1641 dodir "${JAVA_PKG_SHAREPATH}" 2360 dodir "${JAVA_PKG_SHAREPATH}"
1642 if [[ -n "${JAVA_PKG_CLASSPATH}" || -n "${JAVA_PKG_LIBRARY}" || -f "${JAVA_PKG_DEPEND}" ]]; then 2361 if [[ -n "${JAVA_PKG_CLASSPATH}" || -n "${JAVA_PKG_LIBRARY}" || -f \
2362 "${JAVA_PKG_DEPEND_FILE}" || -f \
2363 "${JAVA_PKG_OPTIONAL_DEPEND_FILE}" ]]; then
1643 # Create package.env 2364 # Create package.env
1644 ( 2365 (
1645 echo "DESCRIPTION=\"${DESCRIPTION}\"" 2366 echo "DESCRIPTION=\"${DESCRIPTION}\""
1646 echo "GENERATION=\"2\"" 2367 echo "GENERATION=\"2\""
2368 echo "SLOT=\"${SLOT}\""
2369 echo "CATEGORY=\"${CATEGORY}\""
2370 echo "PVR=\"${PVR}\""
1647 2371
1648 [[ -n "${JAVA_PKG_CLASSPATH}" ]] && echo "CLASSPATH=\"${JAVA_PKG_CLASSPATH}\"" 2372 [[ -n "${JAVA_PKG_CLASSPATH}" ]] && echo "CLASSPATH=\"${JAVA_PKG_CLASSPATH}\""
1649 [[ -n "${JAVA_PKG_LIBRARY}" ]] && echo "LIBRARY_PATH=\"${JAVA_PKG_LIBRARY}\"" 2373 [[ -n "${JAVA_PKG_LIBRARY}" ]] && echo "LIBRARY_PATH=\"${JAVA_PKG_LIBRARY}\""
1650 [[ -n "${JAVA_PROVIDE}" ]] && echo "PROVIDES=\"${JAVA_PROVIDE}\"" 2374 [[ -n "${JAVA_PROVIDE}" ]] && echo "PROVIDES=\"${JAVA_PROVIDE}\""
1651 [[ -f "${JAVA_PKG_DEPEND}" ]] && echo "DEPEND=\"$(cat ${JAVA_PKG_DEPEND} | uniq | tr '\n' ':')\"" 2375 [[ -f "${JAVA_PKG_DEPEND_FILE}" ]] \
2376 && echo "DEPEND=\"$(sort -u "${JAVA_PKG_DEPEND_FILE}" | tr '\n' ':')\""
2377 [[ -f "${JAVA_PKG_OPTIONAL_DEPEND_FILE}" ]] \
2378 && echo "OPTIONAL_DEPEND=\"$(sort -u "${JAVA_PKG_OPTIONAL_DEPEND_FILE}" | tr '\n' ':')\""
1652 echo "VM=\"$(echo ${RDEPEND} ${DEPEND} | sed -e 's/ /\n/g' | sed -n -e '/virtual\/\(jre\|jdk\)/ { p;q }')\"" # TODO cleanup ! 2379 echo "VM=\"$(echo ${RDEPEND} ${DEPEND} | sed -e 's/ /\n/g' | sed -n -e '/virtual\/\(jre\|jdk\)/ { p;q }')\"" # TODO cleanup !
2380 [[ -f "${JAVA_PKG_BUILD_DEPEND_FILE}" ]] \
2381 && echo "BUILD_DEPEND=\"$(sort -u "${JAVA_PKG_BUILD_DEPEND_FILE}" | tr '\n' ':')\""
1653 ) > "${JAVA_PKG_ENV}" 2382 ) > "${JAVA_PKG_ENV}"
1654 2383
1655 # register target/source 2384 # register target/source
1656 local target="$(java-pkg_get-target)" 2385 local target="$(java-pkg_get-target)"
1657 local source="$(java-pkg_get-source)" 2386 local source="$(java-pkg_get-source)"
1667 2396
1668 2397
1669 echo "MERGE_VM=\"${GENTOO_VM}\"" >> "${JAVA_PKG_ENV}" 2398 echo "MERGE_VM=\"${GENTOO_VM}\"" >> "${JAVA_PKG_ENV}"
1670 [[ -n ${GENTOO_COMPILER} ]] && echo "MERGE_COMPILER=\"${GENTOO_COMPILER}\"" >> "${JAVA_PKG_ENV}" 2399 [[ -n ${GENTOO_COMPILER} ]] && echo "MERGE_COMPILER=\"${GENTOO_COMPILER}\"" >> "${JAVA_PKG_ENV}"
1671 2400
2401 # extra env variables
2402 if [[ -n "${JAVA_PKG_EXTRA_ENV_VARS}" ]]; then
2403 cat "${JAVA_PKG_EXTRA_ENV}" >> "${JAVA_PKG_ENV}" || die
2404 # nested echo to remove leading/trailing spaces
2405 echo "ENV_VARS=\"$(echo ${JAVA_PKG_EXTRA_ENV_VARS})\"" \
2406 >> "${JAVA_PKG_ENV}" || die
2407 fi
2408
1672 # Strip unnecessary leading and trailing colons 2409 # Strip unnecessary leading and trailing colons
1673 # TODO try to cleanup if possible 2410 # TODO try to cleanup if possible
1674 sed -e "s/=\":/=\"/" -e "s/:\"$/\"/" -i "${JAVA_PKG_ENV}" || die "Did you forget to call java_init ?" 2411 sed -e "s/=\":/=\"/" -e "s/:\"$/\"/" -i "${JAVA_PKG_ENV}" || die "Did you forget to call java_init ?"
2412 else
2413 debug-print "JAVA_PKG_CLASSPATH, JAVA_PKG_LIBRARY, JAVA_PKG_DEPEND_FILE"
2414 debug-print "or JAVA_PKG_OPTIONAL_DEPEND_FILE not defined so can't"
2415 debug-print "write package.env."
1675 fi 2416 fi
1676} 2417}
1677 2418
1678# ------------------------------------------------------------------------------ 2419# ------------------------------------------------------------------------------
1679# @internal-function java-pkg_record-jar_ 2420# @internal-function java-pkg_record-jar_
1680# 2421#
1681# Record a dependency to the package.env 2422# Record an (optional) dependency to the package.env
1682# 2423# @param --optional - record dependency as optional
2424# @param --build - record dependency as build_only
2425# @param $1 - package to record
2426# @param $2 - (optional) jar of package to record
1683# ------------------------------------------------------------------------------ 2427# ------------------------------------------------------------------------------
1684JAVA_PKG_DEPEND="${T}/java-pkg-depend" 2428JAVA_PKG_DEPEND_FILE="${T}/java-pkg-depend"
2429JAVA_PKG_OPTIONAL_DEPEND_FILE="${T}/java-pkg-optional-depend"
2430JAVA_PKG_BUILD_DEPEND_FILE="${T}/java-pkg-build-depend"
1685 2431
1686java-pkg_record-jar_() { 2432java-pkg_record-jar_() {
1687 debug-print-function ${FUNCNAME} $* 2433 debug-print-function ${FUNCNAME} $*
2434
2435 local depend_file="${JAVA_PKG_DEPEND_FILE}"
2436 case "${1}" in
2437 "--optional") depend_file="${JAVA_PKG_OPTIONAL_DEPEND_FILE}"; shift;;
2438 "--build-only") depend_file="${JAVA_PKG_BUILD_DEPEND_FILE}"; shift;;
2439 esac
1688 2440
1689 local pkg=${1} jar=${2} append 2441 local pkg=${1} jar=${2} append
1690 if [[ -z "${jar}" ]]; then 2442 if [[ -z "${jar}" ]]; then
1691 append="${pkg}" 2443 append="${pkg}"
1692 else 2444 else
1693 append="$(basename ${jar})@${pkg}" 2445 append="$(basename ${jar})@${pkg}"
1694 fi 2446 fi
1695 2447
1696 echo ${append} >> ${JAVA_PKG_DEPEND} 2448 echo "${append}" >> "${depend_file}"
1697} 2449}
1698 2450
1699# ------------------------------------------------------------------------------ 2451# ------------------------------------------------------------------------------
1700# @internal-function java-pkg_append_ 2452# @internal-function java-pkg_append_
1701# 2453#
1745# 2497#
1746# @return 0 - function is declared 2498# @return 0 - function is declared
1747# @return 1 - function is undeclared 2499# @return 1 - function is undeclared
1748# ------------------------------------------------------------------------------ 2500# ------------------------------------------------------------------------------
1749java-pkg_func-exists() { 2501java-pkg_func-exists() {
1750 if [[ -n "$(declare -f ${1})" ]]; then 2502 declare -F ${1} > /dev/null
1751 return 0
1752 else
1753 return 1
1754 fi
1755} 2503}
1756 2504
1757# ------------------------------------------------------------------------------ 2505# ------------------------------------------------------------------------------
1758# @internal-function java-pkg_setup-vm 2506# @internal-function java-pkg_setup-vm
1759# 2507#
1767 if [[ "${vendor}" == "sun" ]] && java-pkg_is-vm-version-ge "1.5" ; then 2515 if [[ "${vendor}" == "sun" ]] && java-pkg_is-vm-version-ge "1.5" ; then
1768 addpredict "/dev/random" 2516 addpredict "/dev/random"
1769 elif [[ "${vendor}" == "ibm" ]]; then 2517 elif [[ "${vendor}" == "ibm" ]]; then
1770 addpredict "/proc/self/maps" 2518 addpredict "/proc/self/maps"
1771 addpredict "/proc/cpuinfo" 2519 addpredict "/proc/cpuinfo"
1772 export LANG="C" LC_ALL="C" 2520 addpredict "/proc/self/coredump_filter"
2521 elif [[ "${vendor}" == "oracle" ]]; then
2522 addpredict "/dev/random"
2523 addpredict "/proc/self/coredump_filter"
2524 elif [[ "${vendor}" == icedtea* ]] && java-pkg_is-vm-version-ge "1.7" ; then
2525 addpredict "/dev/random"
2526 addpredict "/proc/self/coredump_filter"
1773 elif [[ "${vendor}" == "jrockit" ]]; then 2527 elif [[ "${vendor}" == "jrockit" ]]; then
1774 addpredict "/proc/cpuinfo" 2528 addpredict "/proc/cpuinfo"
1775 fi 2529 fi
1776} 2530}
1777 2531
1784# @return 1 - Package does not depend on virtual/jdk 2538# @return 1 - Package does not depend on virtual/jdk
1785# ------------------------------------------------------------------------------ 2539# ------------------------------------------------------------------------------
1786java-pkg_needs-vm() { 2540java-pkg_needs-vm() {
1787 debug-print-function ${FUNCNAME} $* 2541 debug-print-function ${FUNCNAME} $*
1788 2542
1789 if [[ -n "$(echo ${DEPEND} | sed -e '\:virtual/jdk:!d')" ]]; then 2543 if [[ -n "$(echo ${JAVA_PKG_NV_DEPEND:-${DEPEND}} | sed -e '\:virtual/jdk:!d')" ]]; then
1790 return 0 2544 return 0
1791 fi 2545 fi
1792 2546
1793 return 1 2547 return 1
1794} 2548}
1832# Switch VM if we're allowed to (controlled by JAVA_PKG_ALLOW_VM_CHANGE), and 2586# Switch VM if we're allowed to (controlled by JAVA_PKG_ALLOW_VM_CHANGE), and
1833# verify that the current VM is sufficient. 2587# verify that the current VM is sufficient.
1834# Setup the environment for the VM being used. 2588# Setup the environment for the VM being used.
1835# ------------------------------------------------------------------------------ 2589# ------------------------------------------------------------------------------
1836java-pkg_switch-vm() { 2590java-pkg_switch-vm() {
2591 debug-print-function ${FUNCNAME} $*
2592
1837 if java-pkg_needs-vm; then 2593 if java-pkg_needs-vm; then
1838 # Use the VM specified by JAVA_PKG_FORCE_VM 2594 # Use the VM specified by JAVA_PKG_FORCE_VM
1839 if [[ -n ${JAVA_PKG_FORCE_VM} ]]; then 2595 if [[ -n "${JAVA_PKG_FORCE_VM}" ]]; then
1840 # If you're forcing the VM, I hope you know what your doing... 2596 # If you're forcing the VM, I hope you know what your doing...
2597 debug-print "JAVA_PKG_FORCE_VM used: ${JAVA_PKG_FORCE_VM}"
1841 export GENTOO_VM="${JAVA_PKG_FORCE_VM}" 2598 export GENTOO_VM="${JAVA_PKG_FORCE_VM}"
1842 # if we're allowed to switch the vm... 2599 # if we're allowed to switch the vm...
1843 elif [[ "${JAVA_PKG_ALLOW_VM_CHANGE}" == "yes" ]]; then 2600 elif [[ "${JAVA_PKG_ALLOW_VM_CHANGE}" == "yes" ]]; then
1844 debug-print "depend-java-query: NV_DEPEND: ${JAVA_PKG_NV_DEPEND:-${DEPEND}} VNEED: ${JAVA_PKG_VNEED}" 2601 debug-print "depend-java-query: NV_DEPEND: ${JAVA_PKG_NV_DEPEND:-${DEPEND}}"
1845 if [[ -n ${JAVA_PKG_VNEED} ]]; then
1846 GENTOO_VM="$(depend-java-query --need-virtual "${JAVA_PKG_VNEED}" --get-vm "${JAVA_PKG_NV_DEPEND:-${DEPEND}}")"
1847 else
1848 GENTOO_VM="$(depend-java-query --get-vm "${JAVA_PKG_NV_DEPEND:-${DEPEND}}")" 2602 GENTOO_VM="$(depend-java-query --get-vm "${JAVA_PKG_NV_DEPEND:-${DEPEND}}")"
1849 fi
1850 if [[ -z "${GENTOO_VM}" || "${GENTOO_VM}" == "None" ]]; then 2603 if [[ -z "${GENTOO_VM}" || "${GENTOO_VM}" == "None" ]]; then
1851 eerror "Unable to determine VM for building from dependencies:" 2604 eerror "Unable to determine VM for building from dependencies:"
1852 echo "NV_DEPEND: ${JAVA_PKG_NV_DEPEND:-${DEPEND}}" 2605 echo "NV_DEPEND: ${JAVA_PKG_NV_DEPEND:-${DEPEND}}"
1853 echo "VNEED: ${JAVA_PKG_VNEED}"
1854 die "Failed to determine VM for building." 2606 die "Failed to determine VM for building."
1855 else 2607 else
1856 export GENTOO_VM 2608 export GENTOO_VM
1857 fi 2609 fi
1858 # otherwise just make sure the current VM is sufficient 2610 # otherwise just make sure the current VM is sufficient
1878 2630
1879 #TODO If you know a better solution let us know. 2631 #TODO If you know a better solution let us know.
1880 java-pkg_append_ LD_LIBRARY_PATH "$(java-config -g LDPATH)" 2632 java-pkg_append_ LD_LIBRARY_PATH "$(java-config -g LDPATH)"
1881 2633
1882 local tann="${T}/announced-vm" 2634 local tann="${T}/announced-vm"
2635 # With the hooks we should only get here once from pkg_setup but better safe than sorry
2636 # if people have for example modified eclasses some where
1883 if [[ -n "${JAVA_PKG_DEBUG}" ]] || [[ ! -f "${tann}" ]] ; then 2637 if [[ -n "${JAVA_PKG_DEBUG}" ]] || [[ ! -f "${tann}" ]] ; then
1884 # Add a check for setup/preinst phase... to avoid duplicate outputs
1885 # for when FEATURES=buildpkg
1886 if [[ ${EBUILD_PHASE} != "setup" && ${EBUILD_PHASE} != "preinst" && ${EBUILD_PHASE} != "postinst" ]];
1887 then
1888 einfo "Using: $(java-config -f)" 2638 einfo "Using: $(java-config -f)"
1889 [[ ! -f "${tann}" ]] && touch "${tann}" 2639 [[ ! -f "${tann}" ]] && touch "${tann}"
1890 fi
1891 fi 2640 fi
1892 2641
1893 else 2642 else
1894 [[ -n "${JAVA_PKG_DEBUG}" ]] && ewarn "!!! This package inherits java-pkg but doesn't depend on a JDK. -bin or broken dependency!!!" 2643 [[ -n "${JAVA_PKG_DEBUG}" ]] && ewarn "!!! This package inherits java-pkg but doesn't depend on a JDK. -bin or broken dependency!!!"
1895 fi 2644 fi
1900# 2649#
1901# Enhanced die for Java packages, which displays some information that may be 2650# Enhanced die for Java packages, which displays some information that may be
1902# useful for debugging bugs on bugzilla. 2651# useful for debugging bugs on bugzilla.
1903# ------------------------------------------------------------------------------ 2652# ------------------------------------------------------------------------------
1904#register_die_hook java-pkg_die 2653#register_die_hook java-pkg_die
1905if ! hasq java-pkg_die ${EBUILD_DEATH_HOOKS}; then 2654if ! has java-pkg_die ${EBUILD_DEATH_HOOKS}; then
1906 EBUILD_DEATH_HOOKS="${EBUILD_DEATH_HOOKS} java-pkg_die" 2655 EBUILD_DEATH_HOOKS="${EBUILD_DEATH_HOOKS} java-pkg_die"
1907fi 2656fi
1908 2657
1909java-pkg_die() { 2658java-pkg_die() {
1910 echo "!!! When you file a bug report, please include the following information:" >&2 2659 echo "!!! When you file a bug report, please include the following information:" >&2
1925 einfo "Classes" 2674 einfo "Classes"
1926 find "${S}" -type f -name '*.class' -print0 | xargs -0 -r -n 500 ls -ald | sed -e "s,${WORKDIR},\${WORKDIR}," 2675 find "${S}" -type f -name '*.class' -print0 | xargs -0 -r -n 500 ls -ald | sed -e "s,${WORKDIR},\${WORKDIR},"
1927 fi 2676 fi
1928} 2677}
1929 2678
1930# TODO document 2679# ------------------------------------------------------------------------------
2680# @internal-function java-pkg_verify-classes
2681#
1931# Verify that the classes were compiled for the right source / target 2682# Verify that the classes were compiled for the right source / target. Dies if
2683# not.
2684# @param $1 (optional) - the file to check, otherwise checks whole ${D}
2685# ------------------------------------------------------------------------------
1932java-pkg_verify-classes() { 2686java-pkg_verify-classes() {
1933 ebegin "Verifying java class versions"
1934 #$(find ${D} -type f -name '*.jar' -o -name '*.class') 2687 #$(find ${D} -type f -name '*.jar' -o -name '*.class')
1935 class-version-verify.py -t $(java-pkg_get-target) -r ${D} 2688
2689 local version_verify="/usr/bin/class-version-verify.py"
2690
2691 if [[ ! -x "${version_verify}" ]]; then
2692 version_verify="/usr/$(get_libdir)/javatoolkit/bin/class-version-verify.py"
2693 fi
2694
2695 if [[ ! -x "${version_verify}" ]]; then
2696 ewarn "Unable to perform class version checks as"
2697 ewarn "class-version-verify.py is unavailable"
2698 ewarn "Please install dev-java/javatoolkit."
2699 return
2700 fi
2701
2702 local target=$(java-pkg_get-target)
2703 local result
2704 local log="${T}/class-version-verify.log"
2705 if [[ -n "${1}" ]]; then
2706 ${version_verify} -v -t ${target} "${1}" > "${log}"
1936 result=$? 2707 result=$?
1937 eend ${result}
1938 if [[ ${result} == 0 ]]; then
1939 einfo "All good"
1940 else 2708 else
1941 ewarn "Possible problem" 2709 ebegin "Verifying java class versions (target: ${target})"
1942 die "Bad class files found" 2710 ${version_verify} -v -t ${target} -r "${D}" > "${log}"
2711 result=$?
2712 eend ${result}
2713 fi
2714 [[ -n ${JAVA_PKG_DEBUG} ]] && cat "${log}"
2715 if [[ ${result} != 0 ]]; then
2716 eerror "Incorrect bytecode version found"
2717 [[ -n "${1}" ]] && eerror "in file: ${1}"
2718 eerror "See ${log} for more details."
2719 die "Incorrect bytecode found"
2720 fi
2721}
2722
2723# ----------------------------------------------------------------------------
2724# @internal-function java-pkg_ensure-dep
2725# Check that a package being used in jarfrom, getjars and getjar is contained
2726# within DEPEND or RDEPEND.
2727# @param $1 - empty - check both vars; "runtime" or "build" - check only
2728# RDEPEND, resp. DEPEND
2729# @param $2 - Package name and slot.
2730
2731java-pkg_ensure-dep() {
2732 debug-print-function ${FUNCNAME} $*
2733
2734 local limit_to="${1}"
2735 local target_pkg="${2}"
2736 local dev_error=""
2737
2738 # remove the version specification, which may include globbing (* and [123])
2739 local stripped_pkg=$(echo "${target_pkg}" | sed \
2740 's/-\([0-9*]*\(\[[0-9]*\]\)*\)*\(\.\([0-9*]*\(\[[0-9]*\]\)*\)*\)*$//')
2741
2742 debug-print "Matching against: ${stripped_pkg}"
2743
2744 if [[ ${limit_to} != runtime && ! ( "${DEPEND}" =~ "$stripped_pkg" ) ]]; then
2745 dev_error="The ebuild is attempting to use ${target_pkg} that is not"
2746 dev_error="${dev_error} declared in DEPEND."
2747 if is-java-strict; then
2748 eerror "${dev_error}"
2749 die "${dev_error}"
2750 elif [[ ${BASH_SUBSHELL} = 0 ]]; then
2751 eerror "${dev_error}"
2752 elog "Because you have this package installed the package will"
2753 elog "build without problems, but please report this to"
2754 elog "http://bugs.gentoo.org"
2755 fi
2756 fi
2757
2758 if [[ ${limit_to} != build ]]; then
2759 if [[ ! ( ${RDEPEND} =~ "${stripped_pkg}" ) ]]; then
2760 if [[ ! ( ${PDEPEND} =~ "${stripped_pkg}" ) ]]; then
2761 dev_error="The ebuild is attempting to use ${target_pkg},"
2762 dev_error="${dev_error} without specifying --build-only, that is not declared in RDEPEND"
2763 dev_error="${dev_error} or PDEPEND."
2764 if is-java-strict; then
2765 eerror "${dev_error}"
2766 die "${dev_error}"
2767 elif [[ ${BASH_SUBSHELL} = 0 ]]; then
2768 eerror "${dev_error}"
2769 elog "The package will build without problems, but may fail to run"
2770 elog "if you don't have ${target_pkg} installed, so please report"
2771 elog "this to http://bugs.gentoo.org"
2772 fi
2773 fi
2774 fi
1943 fi 2775 fi
1944} 2776}
1945 2777
1946# ------------------------------------------------------------------------------ 2778# ------------------------------------------------------------------------------
1947# @section-end internal 2779# @section-end internal
1948# ------------------------------------------------------------------------------ 2780# ------------------------------------------------------------------------------
1949 2781
1950java-pkg_check-phase() { 2782java-pkg_check-phase() {
1951 local phase=${1} 2783 local phase=${1}
1952 local funcname=${2} 2784 local funcname=${FUNCNAME[1]}
1953 if is-java-strict && [[ ${EBUILD_PHASE} != ${phase} ]]; then 2785 if [[ ${EBUILD_PHASE} != ${phase} ]]; then
1954 java-pkg_announce-qa-violation \
1955 "${funcname} used outside of src_${phase}" 2786 local msg="${funcname} used outside of src_${phase}"
2787 java-pkg_announce-qa-violation "${msg}"
1956 fi 2788 fi
1957} 2789}
1958 2790
1959java-pkg_check-versioned-jar() { 2791java-pkg_check-versioned-jar() {
1960 local jar=${1} 2792 local jar=${1}
1963 java-pkg_announce-qa-violation "installing versioned jar '${jar}'" 2795 java-pkg_announce-qa-violation "installing versioned jar '${jar}'"
1964 fi 2796 fi
1965} 2797}
1966 2798
1967java-pkg_check-jikes() { 2799java-pkg_check-jikes() {
1968 if hasq jikes ${IUSE}; then 2800 if has jikes ${IUSE}; then
1969 java-pkg_announce-qa-violation "deprecated USE flag 'jikes' in IUSE" 2801 java-pkg_announce-qa-violation "deprecated USE flag 'jikes' in IUSE"
1970 fi 2802 fi
1971} 2803}
1972 2804
1973java-pkg_announce-qa-violation() { 2805java-pkg_announce-qa-violation() {
1974 if is-java-strict; then 2806 local nodie
2807 if [[ ${1} == "--nodie" ]]; then
2808 nodie="true"
2809 shift
2810 fi
1975 echo "Java QA Notice: $@" >&2 2811 echo "Java QA Notice: $@" >&2
1976 increment-qa-violations 2812 increment-qa-violations
1977 fi 2813 [[ -z "${nodie}" ]] && is-java-strict && die "${@}"
1978} 2814}
1979 2815
1980increment-qa-violations() { 2816increment-qa-violations() {
1981 let "JAVA_PKG_QA_VIOLATIONS+=1" 2817 let "JAVA_PKG_QA_VIOLATIONS+=1"
1982 export JAVA_PKG_QA_VIOLATIONS 2818 export JAVA_PKG_QA_VIOLATIONS
1985is-java-strict() { 2821is-java-strict() {
1986 [[ -n ${JAVA_PKG_STRICT} ]] 2822 [[ -n ${JAVA_PKG_STRICT} ]]
1987 return $? 2823 return $?
1988} 2824}
1989 2825
2826
1990# ------------------------------------------------------------------------------ 2827# ------------------------------------------------------------------------------
1991# @eclass-end 2828# @eclass-end
1992# ------------------------------------------------------------------------------ 2829# ------------------------------------------------------------------------------

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