# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other # Spack Project Developers. See the top-level COPYRIGHT file for details. # # SPDX-License-Identifier: (Apache-2.0 OR MIT) import os import re import llnl.util.tty as tty from spack.package import * from spack.util.prefix import Prefix class Jdk(Package): """The Java Development Kit (JDK) released by Oracle Corporation in the form of a binary product aimed at Java developers. Includes a complete JRE plus tools for developing, debugging, and monitoring Java applications.""" homepage = "https://www.oracle.com/technetwork/java/javase/downloads/index.html" maintainers("justintoo") # Oracle requires that you accept their License Agreement in order # to access the Java packages in download.oracle.com. In order to # automate this process, we need to utilize these additional curl # command-line options. See: # http://stackoverflow.com/questions/10268583/how-to-automate-download-and-installation-of-java-jdk-on-linux fetch_options = {"cookie": "oraclelicense=accept-securebackup-cookie"} # To add the latest version, go to the homepage listed above, # click "JDK Download", click "Accept License Agreement", right-click the # Linux .tar.gz link, and select Copy Link Address. The checksum can be # found in a link above. The build number can be deciphered from the URL. # Alternatively, run `bin/java -version` after extracting. Replace '+' # symbol in version with '_', otherwise it will be interpreted as a variant version( "14_36", sha256="4639bbaecc9cc606f1a4b99fda1efcaefcbf57a7025b3828b095093a6c866afd", url="https://download.oracle.com/otn-pub/java/jdk/14+36/076bab302c7b4508975440c56f6cc26a/jdk-14_linux-x64_bin.tar.gz", ) version( "12.0.2_10", sha256="2dde6fda89a4ec6e6560ed464e917861c9e40bf576e7a64856dafc55abaaff51", url="https://download.oracle.com/otn-pub/java/jdk/12.0.2+10/e482c34c86bd4bf8b56c0b35558996b9/jdk-12.0.2_linux-x64_bin.tar.gz", ) version( "12.0.1_12", sha256="9fd6dcdaf2cfca7da59e39b009a0f5bcd53bec2fb16105f7ca8d689cdab68d75", url="https://download.oracle.com/otn-pub/java/jdk/12.0.1+12/69cfe15208a647278a19ef0990eea691/jdk-12.0.1_linux-x64_bin.tar.gz", ) version( "11.0.2_9", sha256="7b4fd8ffcf53e9ff699d964a80e4abf9706b5bdb5644a765c2b96f99e3a2cdc8", url="https://download.oracle.com/otn-pub/java/jdk/11.0.2+9/f51449fcd52f4d52b93a989c5c56ed3c/jdk-11.0.2_linux-x64_bin.tar.gz", ) version( "11.0.1_13", sha256="e7fd856bacad04b6dbf3606094b6a81fa9930d6dbb044bbd787be7ea93abc885", url="https://download.oracle.com/otn-pub/java/jdk/11.0.1+13/90cf5d8f270a4347a95050320eef3fb7/jdk-11.0.1_linux-x64_bin.tar.gz", ) version( "10.0.2_13", sha256="6633c20d53c50c20835364d0f3e172e0cbbce78fff81867488f22a6298fa372b", url="https://download.oracle.com/otn-pub/java/jdk/10.0.2+13/19aef61b38124481863b1413dce1855f/jdk-10.0.2_linux-x64_bin.tar.gz", ) version( "10.0.1_10", sha256="ae8ed645e6af38432a56a847597ac61d4283b7536688dbab44ab536199d1e5a4", url="https://download.oracle.com/otn-pub/java/jdk/10.0.1+10/fb4372174a714e6b8c52526dc134031e/jdk-10.0.1_linux-x64_bin.tar.gz", ) version( "1.8.0_241-b07", sha256="419d32677855f676076a25aed58e79432969142bbd778ff8eb57cb618c69e8cb", url="https://download.oracle.com/otn-pub/java/jdk/8u241-b07/1f5b5a70bf22433b84d0e960903adac8/jdk-8u241-linux-x64.tar.gz", ) version( "1.8.0_231-b11", sha256="a011584a2c9378bf70c6903ef5fbf101b30b08937441dc2ec67932fb3620b2cf", url="https://download.oracle.com/otn-pub/java/jdk/8u231-b11/5b13a193868b4bf28bcb45c792fce896/jdk-8u231-linux-x64.tar.gz", ) version( "1.8.0_212-b10", sha256="3160c50aa8d8e081c8c7fe0f859ea452922eca5d2ae8f8ef22011ae87e6fedfb", url="https://download.oracle.com/otn-pub/java/jdk/8u212-b10/59066701cf1a433da9770636fbc4c9aa/jdk-8u212-linux-x64.tar.gz", ) version( "1.8.0_202-b08", sha256="9a5c32411a6a06e22b69c495b7975034409fa1652d03aeb8eb5b6f59fd4594e0", url="https://download.oracle.com/otn-pub/java/jdk/8u202-b08/1961070e4c9b4e26a04e7f5a083f551e/jdk-8u202-linux-x64.tar.gz", ) version( "1.8.0_141-b15", sha256="041d5218fbea6cd7e81c8c15e51d0d32911573af2ed69e066787a8dc8a39ba4f", url="https://download.oracle.com/otn-pub/java/jdk/8u141-b15/336fa29ff2bb4ef291e347e091f7f4a7/jdk-8u141-linux-x64.tar.gz", ) version( "1.8.0_131-b11", sha256="62b215bdfb48bace523723cdbb2157c665e6a25429c73828a32f00e587301236", url="https://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.tar.gz", ) provides("java@14", when="@14.0:14") provides("java@13", when="@13.0:13") provides("java@12", when="@12.0:12") provides("java@11", when="@11.0:11") provides("java@10", when="@10.0:10") provides("java@9", when="@9.0:9") provides("java@8", when="@1.8.0:1.8") provides("java@7", when="@1.7.0:1.7") conflicts("target=ppc64:", msg="jdk is only available for x86_64") conflicts("target=ppc64le:", msg="jdk is only available for x86_64") # FIXME: # 1. `extends('java')` doesn't work, you need to use `extends('jdk')` # 2. Packages cannot extend multiple packages, see #987 # 3. Update `YamlFilesystemView.merge` to allow a Package to completely # override how it is symlinked into a view prefix. Then, spack activate # can symlink all *.jar files to `prefix.lib.ext` extendable = True executables = ["^java$"] @classmethod def determine_version(cls, exe): output = Executable(exe)("-version", output=str, error=str) # Make sure this is actually Oracle JDK, not OpenJDK if "openjdk" in output: return None match = re.search(r"\(build (\S+)\)", output) return match.group(1).replace("+", "_") if match else None @property def home(self): """Most of the time, ``JAVA_HOME`` is simply ``spec['java'].prefix``. However, if the user is using an externally installed JDK, it may be symlinked. For example, on macOS, the ``java`` executable can be found in ``/usr/bin``, but ``JAVA_HOME`` is actually ``/Library/Java/JavaVirtualMachines/jdk-10.0.1.jdk/Contents/Home``. Users may not know the actual installation directory and add ``/usr`` to their ``packages.yaml`` unknowingly. Run ``java_home`` if it exists to determine exactly where it is installed. Specify which version we are expecting in case multiple Java versions are installed. See ``man java_home`` for more details.""" prefix = self.prefix java_home = prefix.libexec.java_home if os.path.exists(java_home): java_home = Executable(java_home) version = str(self.version.up_to(2)) prefix = java_home("--version", version, output=str).strip() prefix = Prefix(prefix) return prefix @property def libs(self): """Depending on the version number and whether the full JDK or just the JRE was installed, Java libraries can be in several locations: * ``lib/libjvm.so`` * ``jre/lib/libjvm.dylib`` Search recursively to find the correct library location.""" return find_libraries(["libjvm"], root=self.home, recursive=True) @run_before("install") def macos_check(self): if self.spec.satisfies("platform=darwin"): msg = """\ Spack's JDK package only supports Linux. If you need to install JDK on macOS, manually download the .dmg from: {0} and double-click to install. Once JDK is installed, you can tell Spack where to find it like so. To find the JDK installation directory, run: $ /usr/libexec/java_home If you have multiple versions of JDK installed, you can specify a particular version to search for with the --version flag. To find the exact version number, run: $ java -version If the version number contains a '+' symbol, replace it with '_', otherwise Spack will think it is a variant. Add JDK as an external package by running: $ spack config edit packages and adding entries for each installation: packages: jdk: buildable: False externals: - spec: jdk@10.0.1_10 prefix: /path/to/jdk/Home - spec: jdk@1.7.0_45-b18 prefix: /path/to/jdk/Home""".format( self.homepage ) tty.die(msg) def install(self, spec, prefix): install_tree(".", prefix) def setup_run_environment(self, env): """Set JAVA_HOME.""" env.set("JAVA_HOME", self.home) def setup_dependent_build_environment(self, env, dependent_spec): """Set JAVA_HOME and CLASSPATH. CLASSPATH contains the installation prefix for the extension and any other Java extensions it depends on.""" env.set("JAVA_HOME", self.home) class_paths = [] for d in dependent_spec.traverse(deptype=("build", "run", "test")): if d.package.extends(self.spec): class_paths.extend(find(d.prefix, "*.jar")) classpath = os.pathsep.join(class_paths) env.set("CLASSPATH", classpath) def setup_dependent_run_environment(self, env, dependent_spec): """Set CLASSPATH. CLASSPATH contains the installation prefix for the extension and any other Java extensions it depends on.""" # For runtime environment set only the path for # dependent_spec and prepend it to CLASSPATH if dependent_spec.package.extends(self.spec): class_paths = find(dependent_spec.prefix, "*.jar") classpath = os.pathsep.join(class_paths) env.prepend_path("CLASSPATH", classpath)