readline.rb

component "readline" do |pkg, settings, platform|
  pkg.version "8.1.2"
  pkg.md5sum "12819fa739a78a6172400f399ab34f81"
  pkg.url "http://ftp.gnu.org/gnu/#{pkg.get_name}/#{pkg.get_name}-#{pkg.get_version}.tar.gz"
  pkg.mirror "#{settings[:buildsources_url]}/#{pkg.get_name}-#{pkg.get_version}.tar.gz"

  if platform.is_aix?
    raise "readline is not supported on older AIX" if platform.name == 'aix-7.1-ppc'

    pkg.environment "PATH", "/opt/freeware/bin:$(PATH)"
  elsif platform.is_cross_compiled_linux?
    pkg.environment "PATH", "/opt/pl-build-tools/bin:$(PATH):#{settings[:bindir]}"
    pkg.environment "CFLAGS", settings[:cflags]
    pkg.environment "LDFLAGS", settings[:ldflags]
  elsif platform.is_solaris?
    pkg.environment "PATH", "/opt/pl-build-tools/bin:$(PATH):/usr/local/bin:/usr/ccs/bin:/usr/sfw/bin:#{settings[:bindir]}"
    pkg.environment "CFLAGS", "#{settings[:cflags]} -std=c99"
    pkg.environment "LDFLAGS", settings[:ldflags]
  elsif platform.is_macos?
    pkg.environment "LDFLAGS", settings[:ldflags]
    pkg.environment "CFLAGS", settings[:cflags]
    if platform.is_cross_compiled?
      pkg.environment 'CC', 'clang -target arm64-apple-macos11' if platform.name =~ /osx-11/
      pkg.environment 'CC', 'clang -target arm64-apple-macos12' if platform.name =~ /osx-12/
    end
  else
    pkg.environment "LDFLAGS", settings[:ldflags]
    pkg.environment "CFLAGS", settings[:cflags]
  end

  pkg.build_requires "runtime-#{settings[:runtime_project]}"

  pkg.configure do
    ["./configure --prefix=#{settings[:prefix]} #{settings[:host]}"]
  end

  pkg.build do
    ["#{platform[:make]} VERBOSE=1 -j$(shell expr $(shell #{platform[:num_cores]}) + 1)"]
  end

  pkg.install do
    [
      "#{platform[:make]} VERBOSE=1 -j$(shell expr $(shell #{platform[:num_cores]}) + 1) install",
      "rm -rf #{settings[:datadir]}/doc/#{pkg.get_name}*"
    ]
  end

end