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|
DESCRIPTION = "Harness to build the source code from OpenJDK using Free Software build tools"
HOMEPAGE = "http://icedtea.classpath.org"
LICENSE = "GPL with Classpath Exception"
INC_PR = "r4"
DEPENDS = "virtual/javac-native virtual/java-native classpath-native \
xalan-j-native xerces-j-native rhino-native \
ant-native \
libx11-native xproto-native libxt-native libxext-native \
freetype-native zlib-native giflib-native jpeg-native \
zip-native \
"
inherit native java autotools
JAVA_HOME[unexport] = "1"
# No parallel build yet.
PARALLEL_MAKE = ""
# openjdk-ecj looks in /usr/include and /usr/lib for freetype by default.
export ALT_FREETYPE_HEADERS_PATH = "${STAGING_INCDIR}/freetype2"
export ALT_FREETYPE_LIB_PATH = "${STAGING_LIBDIR}"
# Configure options compatible with Cacao >= 0.99 only!
EXTRA_OECONF = "\
--with-parallel-jobs=1 \
--disable-docs \
--disable-pulse-java \
--disable-plugin \
--disable-npplugin \
--disable-xrender \
\
--with-ecj=${STAGING_BINDIR_NATIVE}/ecj-bootstrap \
\
--with-ecj-jar=${STAGING_DATADIR_JAVA_NATIVE}/ecj-bootstrap.jar \
--with-java=${STAGING_BINDIR_NATIVE}/java \
--with-javac=${STAGING_BINDIR_NATIVE}/ecj-bootstrap \
--with-javah=${STAGING_BINDIR_NATIVE}/gjavah \
--with-jar=${STAGING_BINDIR_NATIVE}/fastjar \
--with-rmic=${STAGING_BINDIR_NATIVE}/grmic \
--with-xalan2-jar=${STAGING_DATADIR_NATIVE}/java/xalan2.jar \
--with-xalan2-serializer-jar=${STAGING_DATADIR_NATIVE}/java/serializer.jar \
--with-xerces2-jar=${STAGING_DATADIR_NATIVE}/java/xercesImpl.jar \
--with-rhino=${STAGING_DATADIR_NATIVE}/java/rhino.jar \
--with-openjdk-src-dir=${WORKDIR}/openjdk-src-dir \
--with-gcj-home=${WORKDIR}/fake-jdk \
\
--enable-openjdk-cross-compilation \
"
JDK_DIR = "icedtea6-native"
JDK_INSTALL_DIR = "${D}/${libdir_jvm}/${JDK_DIR}"
do_configure_prepend() {
case "${TARGET_ARCH}" in
x86_64)
libarch=amd64
;;
i386|i486|i586|i686)
libarch=x86
;;
*)
arch=${TARGET_ARCH}
libarch=${TARGET_ARCH}
;;
esac
chmod -R ug+w ${WORKDIR}/openjdk-src-dir
(cd ${WORKDIR}/openjdk-src-dir && sh ${S}/fsg.sh)
# Automatically copy everything that starts with "icedtea" and ends with
# ".patch" into the patches directory.
find ${WORKDIR} -maxdepth 1 -name "icedtea*.patch" -exec cp {} ${S}/patches \;
# Prepare JDK-like directory with Classpath' files which we can treat as a
# SYSTEM_GCJ_DIR afterwards.
mkdir -p ${WORKDIR}/fake-jdk/jre/lib/
ln -sf ${STAGING_DATADIR_NATIVE}/classpath/glibj.zip ${WORKDIR}/fake-jdk/jre/lib/rt.jar
mkdir -p ${WORKDIR}/fake-jdk/include
for i in ${STAGING_INCDIR_NATIVE}/classpath/* ;do
test -r $i | continue;
bn=`basename $i`
ln -sf $i ${WORKDIR}/fake-jdk/include/$bn;
done
}
do_configure_append() {
oe_runmake patch-ecj
for F in openjdk-ecj/jdk/make/common/shared/Compiler-gcc.gmk openjdk-ecj/corba/make/common/shared/Compiler-gcc.gmk ;
do
sed -i \
-e"s|\$(COMPILER_PATH)gcc\$(GCC_SUFFIX)|${CC}|" \
-e"s|\$(COMPILER_PATH)gcc\$(GCC_SUFFIX) -E|${CPP}|" \
-e"s|\$(COMPILER_PATH)g++\$(GCC_SUFFIX)|${CXX}|" \
$F
done
for F in openjdk-ecj/hotspot/make/linux/makefiles/gcc.make openjdk-ecj/hotspot/agent/src/os/linux/Makefile ;
do
sed -i \
-e"s|gcc\$(GCC_SUFFIX)|${CC}|" \
-e"s|g++\$(GCC_SUFFIX)|${CXX}|" \
$F
done
}
EXTRA_OEMAKE = ' \
ZIPEXE="${STAGING_BINDIR_NATIVE}/zip" \
'
do_compile() {
# OpenJDK uses slightly different names for certain arches. We need to know
# this to create some files which are expected by the build.
case "${TARGET_ARCH}" in
x86_64)
arch=amd64
libarch=amd64
;;
i386|i486|i586|i686)
arch=x86
libarch=x86
;;
*)
arch=${TARGET_ARCH}
libarch=${TARGET_ARCH}
;;
esac
install -d openjdk-ecj/control/build/linux-$arch/hotspot/import/jre/lib
if [ $libarch != $arch ]; then
# Something is strange with the directoy naming. OpenJDK uses both variants.
ln -sf $libarch openjdk-ecj/control/build/linux-$arch/hotspot/import/jre/lib/$arch
fi
# First build hotspot to get a libjvm.so
echo "1/2 Building Hotspot"
oe_runmake hotspot
# Remove the strange recursive symlink that is created here (If it is not there, then just skip this).
rm -f bootstrap/ecj/jre/lib/$libarch || true
# Copy libjvm.so for target into bootstrap/jdk1.6.0/jre/lib
install -d bootstrap/ecj/jre/lib/$libarch
cp openjdk-ecj/build/linux-$arch/j2sdk-image/jre/lib/$libarch/server/libjvm.so bootstrap/ecj/jre/lib/$libarch
# OpenJDK build expects these files to exist (by creating those files we pretend
# that stuff was compiled)
common_dir=openjdk-ecj/build/linux-$arch/tmp/sun
for D in javax.sound/jsoundalsa sun.awt.X11/xawt sun.awt/jawt;
do
echo "creating $common_dir/$D/obj64/.files_compiled"
install -d $common_dir/$D/obj64
touch $common_dir/$D/obj64/.files_compiled
echo "creating $common_dir/$D/obj/.files_compiled"
install -d $common_dir/$D/obj
touch $common_dir/$D/obj/.files_compiled
done
# now use the jni.h from the hotspot
#cp
echo "2/2 Running make icedtea-against-ecj"
# Now cross-compile bootstrap JDK
rm stamps/icedtea-against-ecj.stamp stamps/icedtea-ecj.stamp || true
oe_runmake icedtea-against-ecj
# Creates a nice symlink which allows us to reach the created files easily.
oe_runmake stamps/bootstrap-directory-symlink.stamp
}
do_install() {
case "${TARGET_ARCH}" in
x86_64)
JDK_ARCH=amd64
;;
i386|i486|i586|i686)
JDK_ARCH=x86
;;
*)
JDK_ARCH=${TARGET_ARCH}
;;
esac
install -d ${JDK_INSTALL_DIR}
for F in bootstrap/icedtea/{bin,include,jre,lib}
do
cp -RL $F ${JDK_INSTALL_DIR}
done
install -d ${JDK_INSTALL_DIR}/include/hpi
cp openjdk-ecj/jdk/src/solaris/hpi/export/*.h ${JDK_INSTALL_DIR}/include/hpi
cp openjdk-ecj/jdk/src/share/hpi/export/*.h ${JDK_INSTALL_DIR}/include/hpi
install -d ${JDK_INSTALL_DIR}/include/javavm
cp openjdk-ecj/jdk/src/share/javavm/export/*.h ${JDK_INSTALL_DIR}/include/javavm
cp openjdk-ecj/jdk/src/solaris/javavm/export/*.h ${JDK_INSTALL_DIR}/include/javavm
install -d ${JDK_INSTALL_DIR}/generated
cp generated/sun/awt/X11/generator/sizer.32 ${JDK_INSTALL_DIR}/generated
# Fix libjvm.so dependency of libfontmanager.so
ln -sf server/libjvm.so ${JDK_INSTALL_DIR}/jre/lib/${JDK_ARCH}/libjvm.so
ln -sf server/libjvm.so ${JDK_INSTALL_DIR}/jre/lib/${JDK_ARCH}/libjvm.so.0
# Fix missing write permissions on the files.
chmod ug+w -R ${JDK_INSTALL_DIR}
}
|
