# Inherit this bbclass for each java recipe that builds a Java library (jar file[s]).
#
# It automatically adds important build dependencies, defines JPN (Java Package Name)
# a package named ${JPN} whose contents are those of ${datadir}/java (the jar location).
#
# The JPN is basically lib${PN}-java but takes care of the fact that ${PN} already
# starts with "lib" and/or ends with "-java". In case the "lib" prefix is part of
# your package's normal name (e.g. liberator) the guessing is wrong and you have
# to set JPN manually!
inherit java
# use java_stage for native packages
JAVA_NATIVE_STAGE_INSTALL = "1"
def java_package_name(d):
import bb;
pre=""
post=""
pn = bb.data.getVar('PN', d, 1)
if not pn.startswith("lib"):
pre='lib'
if not pn.endswith("-java"):
post='-java'
return pre + pn + post
JPN ?= "${@java_package_name(d)}"
DEPENDS_prepend = "virtual/javac-native fastjar-native "
PACKAGES = "${JPN}"
PACKAGE_ARCH_${JPN} = "all"
FILES_${JPN} = "${datadir_java}"
# File name of the libraries' main Jar file
JARFILENAME = "${BP}.jar"
# Space-separated list of alternative file names.
ALTJARFILENAMES = "${BPN}.jar"
# Java "source" distributions often contain precompiled things
# we want to delete first.
do_removebinaries() {
find ${WORKDIR} -name "*.jar" -exec rm {} \;
find ${WORKDIR} -name "*.class" -exec rm {} \;
}
addtask removebinaries after do_unpack before do_patch
java_install() {
oe_jarinstall ${JARFILENAME} ${ALTJARFILENAMES}
}
do_install() {
java_install
}
java_stage() {
oe_jarinstall -s ${JARFILENAME} ${ALTJARFILENAMES}
}
do_stage() {
java_stage
}
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