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8147470: update JVMCI mx extensions

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Reviewed-by: twisti
This commit is contained in:
Doug Simon 2016-01-25 14:09:28 -10:00
parent 3bebe35b7b
commit ed1d72e964
2 changed files with 72 additions and 17 deletions
hotspot/.mx.jvmci
mx_jvmci.pysuite.py

74
hotspot/.mx.jvmci/mx_jvmci.py

@ -40,6 +40,8 @@ from mx_unittest import unittest
_suite = mx.suite('jvmci')
JVMCI_VERSION = 9
"""
Top level directory of the JDK source workspace.
"""
@ -164,7 +166,6 @@ class ExtJDKDeployedDist(JvmciJDKDeployedDist):
def __init__(self, name):
JvmciJDKDeployedDist.__init__(self, name)
"""
The monolithic JVMCI distribution is deployed through use of -Xbootclasspath/p
so that it's not necessary to run JDK make after editing JVMCI sources.
@ -193,7 +194,7 @@ To build hotspot and import it into the JDK: "mx make hotspot import-hotspot"
# JDK9 must be bootstrapped with a JDK8
compliance = mx.JavaCompliance('8')
jdk8 = mx.get_jdk(compliance.exactMatch, versionDescription=compliance.value)
cmd = ['sh', 'configure', '--with-debug-level=' + _vm.debugLevel, '--disable-debug-symbols', '--disable-precompiled-headers',
cmd = ['sh', 'configure', '--with-debug-level=' + _vm.debugLevel, '--with-native-debug-symbols=none', '--disable-precompiled-headers',
'--with-jvm-variants=' + _vm.jvmVariant, '--disable-warnings-as-errors', '--with-boot-jdk=' + jdk8.home]
mx.run(cmd, cwd=_jdkSourceRoot)
cmd = [mx.gmake_cmd(), 'CONF=' + _vm.debugLevel]
@ -212,7 +213,15 @@ To build hotspot and import it into the JDK: "mx make hotspot import-hotspot"
mx.run(cmd, cwd=_jdkSourceRoot)
if 'images' in cmd:
_create_jdk_bundle(jdkBuildDir)
jdkImageDir = join(jdkBuildDir, 'images', 'jdk')
# The OpenJDK build creates an empty cacerts file so copy one from
# the default JDK (which is assumed to be an OracleJDK)
srcCerts = join(mx.get_jdk(tag='default').home, 'jre', 'lib', 'security', 'cacerts')
dstCerts = join(jdkImageDir, 'lib', 'security', 'cacerts')
shutil.copyfile(srcCerts, dstCerts)
_create_jdk_bundle(jdkBuildDir, _vm.debugLevel, jdkImageDir)
def _get_jdk_bundle_arches():
"""
@ -227,15 +236,14 @@ def _get_jdk_bundle_arches():
return ['sparcv9']
mx.abort('Unsupported JDK bundle arch: ' + cpu)
def _create_jdk_bundle(jdkBuildDir):
def _create_jdk_bundle(jdkBuildDir, debugLevel, jdkImageDir):
"""
Creates a tar.gz JDK archive, an accompanying tar.gz.sha1 file with its
SHA1 signature plus symlinks to the archive for non-canonical architecture names.
"""
jdkImageDir = join(jdkBuildDir, 'images', 'jdk')
arches = _get_jdk_bundle_arches()
jdkTgzPath = join(_suite.get_output_root(), 'jdk-bundles', 'jdk9-{}-{}.tar.gz'.format(_get_openjdk_os(), arches[0]))
jdkTgzPath = join(_suite.get_output_root(), 'jdk-bundles', 'jdk9-{}-{}-{}.tar.gz'.format(debugLevel, _get_openjdk_os(), arches[0]))
with mx.Archiver(jdkTgzPath, kind='tgz') as arc:
mx.log('Creating ' + jdkTgzPath)
for root, _, filenames in os.walk(jdkImageDir):
@ -243,10 +251,6 @@ def _create_jdk_bundle(jdkBuildDir):
f = join(root, name)
arcname = 'jdk1.9.0/' + os.path.relpath(f, jdkImageDir)
arc.zf.add(name=f, arcname=arcname, recursive=False)
# The OpenJDK build creates an empty cacerts file so grab one from
# the default JDK which is assumed to be an OracleJDK
cacerts = join(mx.get_jdk(tag='default').home, 'jre', 'lib', 'security', 'cacerts')
arc.zf.add(name=cacerts, arcname='jdk1.9.0/lib/security/cacerts')
with open(jdkTgzPath + '.sha1', 'w') as fp:
mx.log('Creating ' + jdkTgzPath + '.sha1')
@ -259,7 +263,7 @@ def _create_jdk_bundle(jdkBuildDir):
os.symlink(source, link_name)
for arch in arches[1:]:
link_name = join(_suite.get_output_root(), 'jdk-bundles', 'jdk9-{}-{}.tar.gz'.format(_get_openjdk_os(), arch))
link_name = join(_suite.get_output_root(), 'jdk-bundles', 'jdk9-{}-{}-{}.tar.gz'.format(debugLevel, _get_openjdk_os(), arch))
jdkTgzName = os.path.basename(jdkTgzPath)
_create_link(jdkTgzName, link_name)
_create_link(jdkTgzName + '.sha1', link_name + '.sha1')
@ -759,6 +763,14 @@ class JVMCI9JDKConfig(mx.JDKConfig):
args = ['-Xbootclasspath/p:' + dep.classpath_repr() for dep in _jvmci_bootclasspath_prepends] + args
# Remove JVMCI jars from class path. They are only necessary when
# compiling with a javac from JDK8 or earlier.
cpIndex, cp = mx.find_classpath_arg(args)
if cp:
excluded = frozenset([dist.path for dist in _suite.dists])
cp = os.pathsep.join([e for e in cp.split(os.pathsep) if e not in excluded])
args[cpIndex] = cp
jvmciModeArgs = _jvmciModes[_vm.jvmciMode]
if jvmciModeArgs:
bcpDeps = [jdkDist.dist() for jdkDist in jdkDeployedDists]
@ -814,7 +826,7 @@ def get_jvmci_jdk(debugLevel=None):
_jvmci_jdks[debugLevel] = jdk
return jdk
class JVMCIJDKFactory(mx.JDKFactory):
class JVMCI9JDKFactory(mx.JDKFactory):
def getJDKConfig(self):
jdk = get_jvmci_jdk(_vm.debugLevel)
return jdk
@ -838,8 +850,9 @@ mx.add_argument('--jdk-jvm-variant', '--vm', action='store', choices=_jdkJvmVari
mx.add_argument('--jdk-debug-level', '--vmbuild', action='store', choices=_jdkDebugLevels + sorted(_legacyVmbuilds.viewkeys()), help='the JDK debug level to build/run (default: ' + _vm.debugLevel + ')')
mx.add_argument('-I', '--use-jdk-image', action='store_true', help='build/run JDK image instead of exploded JDK')
mx.addJDKFactory(_JVMCI_JDK_TAG, mx.JavaCompliance('9'), JVMCI9JDKFactory())
def mx_post_parse_cmd_line(opts):
mx.addJDKFactory(_JVMCI_JDK_TAG, mx.JavaCompliance('9'), JVMCIJDKFactory())
mx.set_java_command_default_jdk_tag(_JVMCI_JDK_TAG)
jdkTag = mx.get_jdk_option().tag
@ -867,3 +880,38 @@ def mx_post_parse_cmd_line(opts):
for jdkDist in jdkDeployedDists:
jdkDist.post_parse_cmd_line()
def _update_JDK9_STUBS_library():
"""
Sets the "path" and "sha1" attributes of the "JDK9_STUBS" library.
"""
jdk9InternalLib = _suite.suiteDict['libraries']['JDK9_STUBS']
jarInputDir = join(_suite.get_output_root(), 'jdk9-stubs')
jarPath = join(_suite.get_output_root(), 'jdk9-stubs.jar')
stubs = [
('jdk.internal.misc', 'VM', """package jdk.internal.misc;
public class VM {
public static String getSavedProperty(String key) {
throw new InternalError("should not reach here");
}
}
""")
]
if not exists(jarPath):
sourceFiles = []
for (package, className, source) in stubs:
sourceFile = join(jarInputDir, package.replace('.', os.sep), className + '.java')
mx.ensure_dir_exists(os.path.dirname(sourceFile))
with open(sourceFile, 'w') as fp:
fp.write(source)
sourceFiles.append(sourceFile)
jdk = mx.get_jdk(tag='default')
mx.run([jdk.javac, '-d', jarInputDir] + sourceFiles)
mx.run([jdk.jar, 'cf', jarPath, '.'], cwd=jarInputDir)
jdk9InternalLib['path'] = jarPath
jdk9InternalLib['sha1'] = mx.sha1OfFile(jarPath)
_update_JDK9_STUBS_library()

15
hotspot/.mx.jvmci/suite.py

@ -1,5 +1,5 @@
suite = {
"mxversion" : "5.5.12",
"mxversion" : "5.6.11",
"name" : "jvmci",
"url" : "http://openjdk.java.net/projects/graal",
"developer" : {
@ -24,7 +24,7 @@ suite = {
"defaultLicense" : "GPLv2-CPE",
# This puts mx/ as a sibiling of the JDK build configuration directories
# This puts mx/ as a sibling of the JDK build configuration directories
# (e.g., macosx-x86_64-normal-server-release).
"outputRoot" : "../build/mx/hotspot",
@ -32,8 +32,6 @@ suite = {
"libraries" : {
# ------------- Libraries -------------
"HCFDIS" : {
"urls" : ["https://lafo.ssw.uni-linz.ac.at/pub/hcfdis-3.jar"],
"sha1" : "a71247c6ddb90aad4abf7c77e501acc60674ef57",
@ -53,6 +51,13 @@ suite = {
"sha1" : "122b87ca88e41a415cf8b523fd3d03b4325134a3",
"urls" : ["https://lafo.ssw.uni-linz.ac.at/pub/graal-external-deps/batik-all-1.7.jar"],
},
# Stubs for classes introduced in JDK9 that allow compilation with a JDK8 javac and Eclipse.
# The "path" and "sha1" attributes are added when mx_jvmci is loaded
# (see mx_jvmci._update_JDK9_STUBS_library()).
"JDK9_STUBS" : {
"license" : "GPLv2-CPE",
},
},
"projects" : {
@ -163,6 +168,7 @@ suite = {
"jdk.vm.ci.inittimer",
"jdk.vm.ci.runtime",
"jdk.vm.ci.services",
"JDK9_STUBS",
],
"checkstyle" : "jdk.vm.ci.services",
"javaCompliance" : "1.8",
@ -298,6 +304,7 @@ suite = {
"jdk.vm.ci.hotspot.amd64",
"jdk.vm.ci.hotspot.sparc",
],
"exclude" : ["JDK9_STUBS"]
},
},
}