brew/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
Mike McQuaid d496f5c121
Deprecations for Homebrew 2.6.0
Do the usual deprecate/disable dance for the Homebrew 2.6.0 release.

Not to be merged until the next release will definitely be 2.6.0.
2020-11-24 16:44:02 +00:00

52 lines
1.4 KiB
Ruby

# typed: false
# frozen_string_literal: true
class JavaRequirement < Requirement
env do
env_java_common
env_oracle_jdk || env_apple
end
private
undef possible_javas, oracle_java_os
def possible_javas
javas = []
javas << Pathname.new(ENV["JAVA_HOME"])/"bin/java" if ENV["JAVA_HOME"]
javas << java_home_cmd
which_java = which("java")
# /usr/bin/java is a stub on macOS
javas << which_java if which_java.to_s != "/usr/bin/java"
javas
end
def oracle_java_os
:darwin
end
def java_home_cmd
# TODO: disable for all macOS versions and Linux on next minor release
# but --version with ranges is broken on Big Sur today.
if MacOS.version >= :big_sur && @version&.end_with?("+")
odisabled %Q(depends_on java: "#{@version}"),
'depends_on "openjdk@11", depends_on "openjdk@8" or depends_on "openjdk"'
end
odeprecated "depends_on :java",
'depends_on "openjdk@11", depends_on "openjdk@8" or depends_on "openjdk"'
return unless File.executable?("/usr/libexec/java_home")
args = %w[--failfast]
args << "--version" << @version.to_s if @version
java_home = Utils.popen_read("/usr/libexec/java_home", *args).chomp
return unless $CHILD_STATUS.success?
Pathname.new(java_home)/"bin/java"
end
def env_apple
ENV.append_to_cflags "-I/System/Library/Frameworks/JavaVM.framework/Versions/Current/Headers/"
end
end