/[gentoo-x86]/eclass/java-vm-2.eclass
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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2004 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/java-vm-2.eclass,v 1.16 2006/11/11 00:13:22 betelgeuse Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/java-vm-2.eclass,v 1.23 2008/08/29 19:10:19 caster Exp $
4 4
5# ----------------------------------------------------------------------------- 5# -----------------------------------------------------------------------------
6# @eclass-begin 6# @eclass-begin
7# @eclass-shortdesc Java Virtual Machine eclass 7# @eclass-shortdesc Java Virtual Machine eclass
8# @eclass-maintainer java@gentoo.org 8# @eclass-maintainer java@gentoo.org
13# ----------------------------------------------------------------------------- 13# -----------------------------------------------------------------------------
14 14
15inherit eutils fdo-mime 15inherit eutils fdo-mime
16 16
17DEPEND=" 17DEPEND="
18 =dev-java/java-config-2.0* 18 =dev-java/java-config-2*
19 >=sys-apps/portage-2.1" 19 >=sys-apps/portage-2.1"
20RDEPEND=" 20RDEPEND="
21 =dev-java/java-config-2.0* 21 =dev-java/java-config-2*
22 =dev-java/java-config-1.3*" 22 =dev-java/java-config-1.3*"
23 23
24export WANT_JAVA_CONFIG=2 24export WANT_JAVA_CONFIG=2
25
26if [[ "${SLOT}" != "0" ]]; then
27 VMHANDLE=${PN}-${SLOT}
28else
29 VMHANDLE=${PN}
30fi
31 25
32JAVA_VM_CONFIG_DIR="/usr/share/java-config-2/vm" 26JAVA_VM_CONFIG_DIR="/usr/share/java-config-2/vm"
33JAVA_VM_DIR="/usr/lib/jvm" 27JAVA_VM_DIR="/usr/lib/jvm"
34 28
35EXPORT_FUNCTIONS pkg_postinst pkg_prerm pkg_postrm 29EXPORT_FUNCTIONS pkg_setup pkg_postinst pkg_prerm pkg_postrm
30
31java-vm-2_pkg_setup() {
32 if [[ "${SLOT}" != "0" ]]; then
33 VMHANDLE=${PN}-${SLOT}
34 else
35 VMHANDLE=${PN}
36 fi
37}
36 38
37java-vm-2_pkg_postinst() { 39java-vm-2_pkg_postinst() {
38 # Set the generation-2 system VM, if it isn't set 40 # Set the generation-2 system VM, if it isn't set
39 if [[ -z "$(java-config-2 -f)" ]]; then 41 if [[ -z "$(java-config-2 -f)" ]]; then
40 java_set_default_vm_ 42 java_set_default_vm_
144 echo ${sarch} 146 echo ${sarch}
145} 147}
146 148
147# TODO rename to something more evident, like install_env_file 149# TODO rename to something more evident, like install_env_file
148set_java_env() { 150set_java_env() {
151 debug-print-function ${FUNCNAME} $*
149 local platform="$(get_system_arch)" 152 local platform="$(get_system_arch)"
150 local env_file="${D}${JAVA_VM_CONFIG_DIR}/${VMHANDLE}" 153 local env_file="${D}${JAVA_VM_CONFIG_DIR}/${VMHANDLE}"
151 local old_env_file="${D}/etc/env.d/java/20${P}" 154 local old_env_file="${D}/etc/env.d/java/20${P}"
155 if [[ ${1} ]]; then
156 local source_env_file="${1}"
157 else
152 local source_env_file="${FILESDIR}/${VMHANDLE}.env" 158 local source_env_file="${FILESDIR}/${VMHANDLE}.env"
159 fi
153 160
154 if [[ ! -f ${source_env_file} ]]; then 161 if [[ ! -f ${source_env_file} ]]; then
155 die "Unable to find the env file: ${source_env_file}" 162 die "Unable to find the env file: ${source_env_file}"
156 fi 163 fi
157 164
191 # Make the symlink 198 # Make the symlink
192 dosym ${java_home} ${JAVA_VM_DIR}/${VMHANDLE} \ 199 dosym ${java_home} ${JAVA_VM_DIR}/${VMHANDLE} \
193 || die "Failed to make VM symlink at ${JAVA_VM_DIR}/${VMHANDLE}" 200 || die "Failed to make VM symlink at ${JAVA_VM_DIR}/${VMHANDLE}"
194} 201}
195 202
203# -----------------------------------------------------------------------------
204# @ebuild-function java-vm_revdep-mask
205#
206# Installs a revdep-rebuild control file which SEARCH_DIR_MASK set to the path
207# where the VM is installed. Prevents pointless rebuilds - see bug #177925.
208# Also gives a notice to the user.
209#
210# @example
211# java-vm_revdep-mask
212# java-vm_revdep-mask /path/to/jdk/
213#
214# @param $1 - Path of the VM (defaults to /opt/${P} if not set)
215# ------------------------------------------------------------------------------
216java-vm_revdep-mask() {
217 local VMROOT="${1-/opt/${P}}"
218
219 dodir /etc/revdep-rebuild/
220 echo "SEARCH_DIRS_MASK=\"${VMROOT}\""> "${D}/etc/revdep-rebuild/61-${VMHANDLE}"
221
222 elog "A revdep-rebuild control file was installed to prevent reinstalls due to"
223 elog "missing dependencies (see bug #177925 for more info). Note that some parts"
224 elog "of the JVM may require dependencies that are pulled only through respective"
225 elog "USE flags (typically X, alsa, odbc) and some Java code may fail without them."
226}
196 227
197java_get_plugin_dir_() { 228java_get_plugin_dir_() {
198 echo /usr/$(get_libdir)/nsbrowser/plugins 229 echo /usr/$(get_libdir)/nsbrowser/plugins
199} 230}
200 231
201install_mozilla_plugin() { 232install_mozilla_plugin() {
202 local plugin=${1} 233 local plugin="${1}"
234 local variant="${2}"
203 235
204 if [ ! -f "${D}/${plugin}" ] ; then 236 if [[ ! -f "${D}/${plugin}" ]]; then
205 die "Cannot find mozilla plugin at ${D}/${plugin}" 237 die "Cannot find mozilla plugin at ${D}/${plugin}"
206 fi 238 fi
207 239
240 if [[ -n "${variant}" ]]; then
241 variant="-${variant}"
242 fi
243
208 local plugin_dir=/usr/share/java-config-2/nsplugin 244 local plugin_dir="/usr/share/java-config-2/nsplugin"
209 dodir ${plugin_dir} 245 dodir "${plugin_dir}"
210 dosym ${plugin} ${plugin_dir}/${VMHANDLE}-javaplugin.so 246 dosym "${plugin}" "${plugin_dir}/${VMHANDLE}${variant}-javaplugin.so"
211} 247}
212 248
213java_mozilla_clean_() { 249java_mozilla_clean_() {
214 # Because previously some ebuilds installed symlinks outside of pkg_install 250 # Because previously some ebuilds installed symlinks outside of pkg_install
215 # and are left behind, which forces you to manualy remove them to select the 251 # and are left behind, which forces you to manualy remove them to select the

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