/[gentoo-x86]/eclass/java-vm-2.eclass
Gentoo

Diff of /eclass/java-vm-2.eclass

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

Revision 1.27 Revision 1.35
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 1.27 2009/04/17 22:50:41 caster Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/java-vm-2.eclass,v 1.35 2011/10/29 14:36:34 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
10# This eclass provides functionality which assists with installing 10# This eclass provides functionality which assists with installing
11# virtual machines, and ensures that they are recognized by java-config. 11# virtual machines, and ensures that they are recognized by java-config.
12# 12#
13# ----------------------------------------------------------------------------- 13# -----------------------------------------------------------------------------
14 14
15inherit eutils fdo-mime 15inherit eutils fdo-mime multilib prefix
16 16
17DEPEND="=dev-java/java-config-2*" 17DEPEND="=dev-java/java-config-2*"
18hasq "${EAPI}" 0 1 && DEPEND="${DEPEND} >=sys-apps/portage-2.1" 18has "${EAPI}" 0 1 && DEPEND="${DEPEND} >=sys-apps/portage-2.1"
19 19
20RDEPEND=" 20RDEPEND="
21 =dev-java/java-config-2*" 21 =dev-java/java-config-2*"
22 22
23export WANT_JAVA_CONFIG=2 23export WANT_JAVA_CONFIG=2
24 24
25JAVA_VM_CONFIG_DIR="/usr/share/java-config-2/vm" 25JAVA_VM_CONFIG_DIR="/usr/share/java-config-2/vm"
26JAVA_VM_DIR="/usr/lib/jvm" 26JAVA_VM_DIR="/usr/lib/jvm"
27JAVA_VM_SYSTEM="/etc/java-config-2/current-system-vm"
28JAVA_VM_BUILD_ONLY="${JAVA_VM_BUILD_ONLY:-FALSE}"
27 29
28EXPORT_FUNCTIONS pkg_setup pkg_postinst pkg_prerm pkg_postrm 30EXPORT_FUNCTIONS pkg_setup pkg_postinst pkg_prerm pkg_postrm
29 31
30java-vm-2_pkg_setup() { 32java-vm-2_pkg_setup() {
31 if [[ "${SLOT}" != "0" ]]; then 33 if [[ "${SLOT}" != "0" ]]; then
34 VMHANDLE=${PN} 36 VMHANDLE=${PN}
35 fi 37 fi
36} 38}
37 39
38java-vm-2_pkg_postinst() { 40java-vm-2_pkg_postinst() {
39 # Set the generation-2 system VM, if it isn't set 41 # Set the generation-2 system VM, if it isn't set or the setting is invalid
40 if [[ -z "$(java-config-2 -f)" ]]; then 42 # Note that we cannot rely on java-config here, as it will silently recognize
43 # e.g. icedtea6-bin as valid system VM if icedtea6 is set but invalid (e.g. due
44 # to the migration to icedtea-6)
45 if [[ ! -L "${JAVA_VM_SYSTEM}" ]]; then
41 java_set_default_vm_ 46 java_set_default_vm_
47 else
48 local current_vm_path="$(readlink "${JAVA_VM_SYSTEM}")"
49 local current_vm="$(basename "${current_vm_path}")"
50 if [[ ! -L "${JAVA_VM_DIR}/${current_vm}" ]]; then
51 java_set_default_vm_
52 fi
42 fi 53 fi
43 54
44 java-vm_check-nsplugin 55 java-vm_check-nsplugin
45 java_mozilla_clean_ 56 java_mozilla_clean_
46 fdo-mime_desktop_database_update 57 fdo-mime_desktop_database_update
51 if [[ ${VMHANDLE} =~ emul-linux-x86 ]]; then 62 if [[ ${VMHANDLE} =~ emul-linux-x86 ]]; then
52 libdir=lib32 63 libdir=lib32
53 else 64 else
54 libdir=lib 65 libdir=lib
55 fi 66 fi
67
68 has ${EAPI:-0} 0 1 2 && ! use prefix && EPREFIX=
69
56 # Install a default nsplugin if we don't already have one 70 # Install a default nsplugin if we don't already have one
57 if has nsplugin ${IUSE} && use nsplugin; then 71 if has nsplugin ${IUSE} && use nsplugin; then
58 if [[ ! -f /usr/${libdir}/nsbrowser/plugins/javaplugin.so ]]; then 72 if [[ ! -f "${EPREFIX}"/usr/${libdir}/nsbrowser/plugins/javaplugin.so ]]; then
59 einfo "No system nsplugin currently set." 73 einfo "No system nsplugin currently set."
60 java-vm_set-nsplugin 74 java-vm_set-nsplugin
61 else 75 else
62 einfo "System nsplugin is already set, not changing it." 76 einfo "System nsplugin is already set, not changing it."
63 fi 77 fi
79 fi 93 fi
80 eselect java-nsplugin set ${extra_args} ${VMHANDLE} 94 eselect java-nsplugin set ${extra_args} ${VMHANDLE}
81} 95}
82 96
83java-vm-2_pkg_prerm() { 97java-vm-2_pkg_prerm() {
98 # Although REPLACED_BY_VERSION is EAPI=4, we shouldn't need to check EAPI for this use case
84 if [[ "$(java-config -f 2>/dev/null)" == "${VMHANDLE}" ]]; then 99 if [[ "$(java-config -f 2>/dev/null)" == "${VMHANDLE}" && -z "${REPLACED_BY_VERSION}" ]]; then
85 ewarn "It appears you are removing your system-vm!" 100 ewarn "It appears you are removing your system-vm!"
86 ewarn "Please run java-config -L to list available VMs," 101 ewarn "Please run java-config -L to list available VMs,"
87 ewarn "then use java-config -S to set a new system-vm!" 102 ewarn "then use java-config -S to set a new system-vm!"
88 fi 103 fi
89} 104}
108} 123}
109 124
110# TODO rename to something more evident, like install_env_file 125# TODO rename to something more evident, like install_env_file
111set_java_env() { 126set_java_env() {
112 debug-print-function ${FUNCNAME} $* 127 debug-print-function ${FUNCNAME} $*
128
129 if has ${EAPI:-0} 0 1 2 && ! use prefix ; then
130 ED="${D}"
131 EPREFIX=""
132 fi
133
113 local platform="$(get_system_arch)" 134 local platform="$(get_system_arch)"
114 local env_file="${D}${JAVA_VM_CONFIG_DIR}/${VMHANDLE}" 135 local env_file="${ED}${JAVA_VM_CONFIG_DIR}/${VMHANDLE}"
115 local old_env_file="${D}/etc/env.d/java/20${P}" 136 local old_env_file="${ED}/etc/env.d/java/20${P}"
116 if [[ ${1} ]]; then 137 if [[ ${1} ]]; then
117 local source_env_file="${1}" 138 local source_env_file="${1}"
118 else 139 else
119 local source_env_file="${FILESDIR}/${VMHANDLE}.env" 140 local source_env_file="${FILESDIR}/${VMHANDLE}.env"
120 fi 141 fi
128 -e "s/@P@/${P}/g" \ 149 -e "s/@P@/${P}/g" \
129 -e "s/@PN@/${PN}/g" \ 150 -e "s/@PN@/${PN}/g" \
130 -e "s/@PV@/${PV}/g" \ 151 -e "s/@PV@/${PV}/g" \
131 -e "s/@PF@/${PF}/g" \ 152 -e "s/@PF@/${PF}/g" \
132 -e "s/@PLATFORM@/${platform}/g" \ 153 -e "s/@PLATFORM@/${platform}/g" \
154 -e "s/@LIBDIR@/$(get_libdir)/g" \
133 -e "/^LDPATH=.*lib\\/\\\"/s|\"\\(.*\\)\"|\"\\1${platform}/:\\1${platform}/server/\"|" \ 155 -e "/^LDPATH=.*lib\\/\\\"/s|\"\\(.*\\)\"|\"\\1${platform}/:\\1${platform}/server/\"|" \
134 < ${source_env_file} \ 156 < "${source_env_file}" \
135 > ${env_file} || die "sed failed" 157 > "${env_file}" || die "sed failed"
136 158
159 (
137 echo "VMHANDLE=\"${VMHANDLE}\"" >> ${env_file} 160 echo "VMHANDLE=\"${VMHANDLE}\""
161 echo "BUILD_ONLY=\"${JAVA_VM_BUILD_ONLY}\""
162 ) >> "${env_file}"
163
164 eprefixify ${env_file}
138 165
139 [[ -n ${JAVA_PROVIDE} ]] && echo "PROVIDES=\"${JAVA_PROVIDE}\"" >> ${env_file} 166 [[ -n ${JAVA_PROVIDE} ]] && echo "PROVIDES=\"${JAVA_PROVIDE}\"" >> ${env_file}
140 167
141 local java_home=$(source ${env_file}; echo ${JAVA_HOME}) 168 local java_home=$(source "${env_file}"; echo ${JAVA_HOME})
142 [[ -z ${java_home} ]] && die "No JAVA_HOME defined in ${env_file}" 169 [[ -z ${java_home} ]] && die "No JAVA_HOME defined in ${env_file}"
143 170
144 # Make the symlink 171 # Make the symlink
172 dodir "${JAVA_VM_DIR}"
145 dosym ${java_home} ${JAVA_VM_DIR}/${VMHANDLE} \ 173 dosym ${java_home#${EPREFIX}} ${JAVA_VM_DIR}/${VMHANDLE} \
146 || die "Failed to make VM symlink at ${JAVA_VM_DIR}/${VMHANDLE}" 174 || die "Failed to make VM symlink at ${JAVA_VM_DIR}/${VMHANDLE}"
147} 175}
148 176
149# ----------------------------------------------------------------------------- 177# -----------------------------------------------------------------------------
150# @ebuild-function java-vm_revdep-mask 178# @ebuild-function java-vm_revdep-mask
158# java-vm_revdep-mask /path/to/jdk/ 186# java-vm_revdep-mask /path/to/jdk/
159# 187#
160# @param $1 - Path of the VM (defaults to /opt/${P} if not set) 188# @param $1 - Path of the VM (defaults to /opt/${P} if not set)
161# ------------------------------------------------------------------------------ 189# ------------------------------------------------------------------------------
162java-vm_revdep-mask() { 190java-vm_revdep-mask() {
191 if has ${EAPI:-0} 0 1 2 && ! use prefix; then
192 ED="${D}"
193 EPREFIX=
194 fi
195
163 local VMROOT="${1-/opt/${P}}" 196 local VMROOT="${1-"${EPREFIX}"/opt/${P}}"
164 197
165 dodir /etc/revdep-rebuild/ 198 dodir /etc/revdep-rebuild/
166 echo "SEARCH_DIRS_MASK=\"${VMROOT}\""> "${D}/etc/revdep-rebuild/61-${VMHANDLE}" 199 echo "SEARCH_DIRS_MASK=\"${VMROOT}\""> "${ED}/etc/revdep-rebuild/61-${VMHANDLE}"
167 200
168 elog "A revdep-rebuild control file was installed to prevent reinstalls due to" 201 elog "A revdep-rebuild control file was installed to prevent reinstalls due to"
169 elog "missing dependencies (see bug #177925 for more info). Note that some parts" 202 elog "missing dependencies (see bug #177925 for more info). Note that some parts"
170 elog "of the JVM may require dependencies that are pulled only through respective" 203 elog "of the JVM may require dependencies that are pulled only through respective"
171 elog "USE flags (typically X, alsa, odbc) and some Java code may fail without them." 204 elog "USE flags (typically X, alsa, odbc) and some Java code may fail without them."
172} 205}
173 206
174java_get_plugin_dir_() { 207java_get_plugin_dir_() {
208 has ${EAPI:-0} 0 1 2 && ! use prefix && EPREFIX=
175 echo /usr/$(get_libdir)/nsbrowser/plugins 209 echo "${EPREFIX}"/usr/$(get_libdir)/nsbrowser/plugins
176} 210}
177 211
178install_mozilla_plugin() { 212install_mozilla_plugin() {
179 local plugin="${1}" 213 local plugin="${1}"
180 local variant="${2}" 214 local variant="${2}"
181 215
216 has ${EAPI:-0} 0 1 2 && ! use prefix && ED="${D}"
182 if [[ ! -f "${D}/${plugin}" ]]; then 217 if [[ ! -f "${ED}/${plugin}" ]]; then
183 die "Cannot find mozilla plugin at ${D}/${plugin}" 218 die "Cannot find mozilla plugin at ${ED}/${plugin}"
184 fi 219 fi
185 220
186 if [[ -n "${variant}" ]]; then 221 if [[ -n "${variant}" ]]; then
187 variant="-${variant}" 222 variant="-${variant}"
188 fi 223 fi

Legend:
Removed from v.1.27  
changed lines
  Added in v.1.35

  ViewVC Help
Powered by ViewVC 1.1.20