def _fetch_tool_jar_from_scalac_classpath(self, products, jar_name):
scala_version = ScalaPlatform.global_instance().version
classpath = self.tool_classpath_from_products(products,
ScalaPlatform.versioned_tool_name('scalac', scala_version),
scope=self.options_scope)
candidates = [jar for jar in classpath if jar_name in jar]
assert(len(candidates) == 1)
return candidates[0]
def _fetch_tool_jar_from_scalac_classpath(self, products, jar_name):
scala_version = ScalaPlatform.global_instance().version
classpath = self.tool_classpath_from_products(
products,
ScalaPlatform.versioned_tool_name('scalac', scala_version),
scope=self.options_scope)
candidates = [jar for jar in classpath if jar_name in jar]
assert (len(candidates) == 1)
return candidates[0]
def register_options(cls, register):
super(Zinc.Factory, cls).register_options(register)
zinc_rev = '1.0.3'
shader_rules = [
# The compiler-interface and compiler-bridge tool jars carry xsbt and
# xsbti interfaces that are used across the shaded tool jar boundary so
# we preserve these root packages wholesale along with the core scala
# APIs.
Shader.exclude_package('scala', recursive=True),
Shader.exclude_package('xsbt', recursive=True),
Shader.exclude_package('xsbti', recursive=True),
# Unfortunately, is loaded reflectively by the compiler.
Shader.exclude_package('org.apache.logging.log4j', recursive=True),
]
cls.register_jvm_tool(register,
Zinc.ZINC_BOOTSTRAPPER_TOOL_NAME,
classpath=[
JarDependency('org.pantsbuild', 'zinc-bootstrapper_2.11', '0.0.4'),
],
main=Zinc.ZINC_BOOTSTRAPER_MAIN,
custom_rules=shader_rules,
)
cls.register_jvm_tool(register,
Zinc.ZINC_COMPILER_TOOL_NAME,
classpath=[
JarDependency('org.pantsbuild', 'zinc-compiler_2.11', '0.0.9'),
],
main=Zinc.ZINC_COMPILE_MAIN,
custom_rules=shader_rules)
cls.register_jvm_tool(register,
'compiler-bridge',
classpath=[
ScalaJarDependency(org='org.scala-sbt',
name='compiler-bridge',
rev=zinc_rev,
classifier='sources',
intransitive=True),
])
cls.register_jvm_tool(register,
'compiler-interface',
classpath=[
JarDependency(org='org.scala-sbt',
name='compiler-interface',
rev=zinc_rev),
],
# NB: We force a noop-jarjar'ing of the interface, since it is now
# broken up into multiple jars, but zinc does not yet support a sequence
# of jars for the interface.
main='no.such.main.Main',
custom_rules=shader_rules)
cls.register_jvm_tool(register,
Zinc.ZINC_EXTRACTOR_TOOL_NAME,
classpath=[
JarDependency('org.pantsbuild', 'zinc-extractor_2.11', '0.0.6')
])
# Register scalac for fixed versions of Scala, 2.10, 2.11 and 2.12.
# Relies on ScalaPlatform to get the revision version from the major.minor version.
# The tool with the correct scala version will be retrieved later,
# taking the user-passed option into account.
supported_scala_versions=['2.10', '2.11', '2.12']
wanted_jars = ['scala-compiler', 'scala-library', 'scala-reflect']
for scala_version in supported_scala_versions:
cls.register_jvm_tool(register,
ScalaPlatform.versioned_tool_name('scalac', scala_version),
classpath=[
ScalaPlatform.create_jardep(jar, scala_version) for jar in wanted_jars
])
# Register custom scalac tool.
cls.register_jvm_tool(register,
ScalaPlatform.versioned_tool_name('scalac', 'custom'),
classpath=[JarDependency('missing spec', ' //:scalac')])
def register_options(cls, register):
super(Zinc.Factory, cls).register_options(register)
register(
'--native-image',
fingerprint=True,
type=bool,
help=
'Use a pre-compiled native-image for zinc. Requires running in hermetic mode'
)
zinc_rev = '1.0.3'
shader_rules = [
# The compiler-interface and compiler-bridge tool jars carry xsbt and
# xsbti interfaces that are used across the shaded tool jar boundary so
# we preserve these root packages wholesale along with the core scala
# APIs.
Shader.exclude_package('scala', recursive=True),
Shader.exclude_package('xsbt', recursive=True),
Shader.exclude_package('xsbti', recursive=True),
# Unfortunately, is loaded reflectively by the compiler.
Shader.exclude_package('org.apache.logging.log4j',
recursive=True),
]
cls.register_jvm_tool(
register,
Zinc.ZINC_BOOTSTRAPPER_TOOL_NAME,
classpath=[
JarDependency('org.pantsbuild', 'zinc-bootstrapper_2.12',
'0.0.11'),
],
main=Zinc.ZINC_BOOTSTRAPER_MAIN,
custom_rules=shader_rules,
)
cls.register_jvm_tool(register,
Zinc.ZINC_COMPILER_TOOL_NAME,
classpath=[
JarDependency('org.pantsbuild',
'zinc-compiler_2.12',
_ZINC_COMPILER_VERSION),
],
main=Zinc.ZINC_COMPILE_MAIN,
custom_rules=shader_rules)
cls.register_jvm_tool(register,
'compiler-bridge',
classpath=[
ScalaJarDependency(
org='org.scala-sbt',
name='compiler-bridge',
rev=zinc_rev,
classifier='sources',
intransitive=True),
])
cls.register_jvm_tool(
register,
'compiler-interface',
classpath=[
JarDependency(org='org.scala-sbt',
name='compiler-interface',
rev=zinc_rev),
],
# NB: We force a noop-jarjar'ing of the interface, since it is now
# broken up into multiple jars, but zinc does not yet support a sequence
# of jars for the interface.
main='no.such.main.Main',
custom_rules=shader_rules)
cls.register_jvm_tool(register,
Zinc.ZINC_EXTRACTOR_TOOL_NAME,
classpath=[
JarDependency('org.pantsbuild',
'zinc-extractor_2.12',
'0.0.12')
])
# Register scalac for fixed versions of Scala, 2.10, 2.11 and 2.12.
# Relies on ScalaPlatform to get the revision version from the major.minor version.
# The tool with the correct scala version will be retrieved later,
# taking the user-passed option into account.
supported_scala_versions = ['2.10', '2.11', '2.12']
wanted_jars = ['scala-compiler', 'scala-library', 'scala-reflect']
for scala_version in supported_scala_versions:
cls.register_jvm_tool(
register,
ScalaPlatform.versioned_tool_name('scalac', scala_version),
classpath=[
ScalaPlatform.create_jardep(jar, scala_version)
for jar in wanted_jars
])
# Register custom scalac tool.
cls.register_jvm_tool(
register,
ScalaPlatform.versioned_tool_name('scalac', 'custom'),
classpath=[JarDependency('missing spec', ' //:scalac')])
def register_options(cls, register):
super(Zinc.Factory, cls).register_options(register)
register(
"--native-image",
fingerprint=True,
type=bool,
help=
"Use a pre-compiled native-image for zinc. Requires running in hermetic mode",
)
zinc_rev = "1.0.3"
shader_rules = [
# The compiler-interface and compiler-bridge tool jars carry xsbt and
# xsbti interfaces that are used across the shaded tool jar boundary so
# we preserve these root packages wholesale along with the core scala
# APIs.
Shader.exclude_package("scala", recursive=True),
Shader.exclude_package("xsbt", recursive=True),
Shader.exclude_package("xsbti", recursive=True),
# Unfortunately, is loaded reflectively by the compiler.
Shader.exclude_package("org.apache.logging.log4j",
recursive=True),
# We can't shade the Nailgun package, otherwise Nailgun won't recognize the
# signatures of the nailMain methods in our custom nails:
# http://www.martiansoftware.com/nailgun/quickstart.html#nails
Shader.exclude_package("com.martiansoftware.nailgun",
recursive=True),
]
cls.register_jvm_tool(
register,
Zinc.ZINC_BOOTSTRAPPER_TOOL_NAME,
classpath=[
JarDependency("org.pantsbuild", "zinc-bootstrapper_2.12",
"0.0.12")
],
main=Zinc.ZINC_BOOTSTRAPER_MAIN,
custom_rules=shader_rules,
)
cls.register_jvm_tool(
register,
Zinc.ZINC_COMPILER_TOOL_NAME,
classpath=[
JarDependency("org.pantsbuild", "zinc-compiler_2.12",
_ZINC_COMPILER_VERSION),
],
main=Zinc.ZINC_COMPILE_MAIN,
custom_rules=shader_rules,
)
cls.register_jvm_tool(
register,
"compiler-bridge",
classpath=[
ScalaJarDependency(
org="org.scala-sbt",
name="compiler-bridge",
rev=zinc_rev,
classifier="sources",
intransitive=True,
),
],
)
cls.register_jvm_tool(
register,
"compiler-interface",
classpath=[
JarDependency(org="org.scala-sbt",
name="compiler-interface",
rev=zinc_rev),
],
# NB: We force a noop-jarjar'ing of the interface, since it is now
# broken up into multiple jars, but zinc does not yet support a sequence
# of jars for the interface.
main="no.such.main.Main",
custom_rules=shader_rules,
)
# Register scalac for fixed versions of Scala, 2.10, 2.11 and 2.12.
# Relies on ScalaPlatform to get the revision version from the major.minor version.
# The tool with the correct scala version will be retrieved later,
# taking the user-passed option into account.
supported_scala_versions = ["2.10", "2.11", "2.12"]
wanted_jars = ["scala-compiler", "scala-library", "scala-reflect"]
for scala_version in supported_scala_versions:
cls.register_jvm_tool(
register,
ScalaPlatform.versioned_tool_name("scalac", scala_version),
classpath=[
ScalaPlatform.create_jardep(jar, scala_version)
for jar in wanted_jars
],
)
# Register custom scalac tool.
cls.register_jvm_tool(
register,
ScalaPlatform.versioned_tool_name("scalac", "custom"),
classpath=[JarDependency("missing spec", " //:scalac")],
)
