homebrew-core/Formula/perl.rb
2017-10-20 14:10:54 +01:00

77 lines
2.7 KiB
Ruby

class Perl < Formula
desc "Highly capable, feature-rich programming language"
homepage "https://www.perl.org/"
url "https://www.cpan.org/src/5.0/perl-5.26.1.tar.xz"
sha256 "fe8208133e73e47afc3251c08d2c21c5a60160165a8ab8b669c43a420e4ec680"
head "https://perl5.git.perl.org/perl.git", :branch => "blead"
bottle do
sha256 "22c36fb65fbcdc51ed56a18d9168d3c513bee2855b0b92772992c32b86bea36c" => :high_sierra
sha256 "022fe33d21f7a831c4f6f599a68894a6b4c248169d5a4eb6683ca73efe143eb3" => :sierra
sha256 "d9f66743cfc05baaf4d51f5cc30f74048a45d33ac195f3a70d5448cc76a362c1" => :el_capitan
end
option "with-dtrace", "Build with DTrace probes"
option "without-test", "Skip running the build test suite"
def install
if MacOS.version == :el_capitan && MacOS::Xcode.installed? && MacOS::Xcode.version >= "8.0"
%w[cpan/IPC-Cmd/lib/IPC/Cmd.pm dist/Time-HiRes/Changes
dist/Time-HiRes/HiRes.pm dist/Time-HiRes/HiRes.xs
dist/Time-HiRes/Makefile.PL dist/Time-HiRes/fallback/const-c.inc
dist/Time-HiRes/t/clock.t pod/perl588delta.pod
pod/perlperf.pod].each do |f|
inreplace f do |s|
s.gsub! "clock_gettime", "perl_clock_gettime"
s.gsub! "clock_getres", "perl_clock_getres", false
end
end
end
args = %W[
-des
-Dprefix=#{prefix}
-Dprivlib=#{lib}/perl5/#{version}
-Dsitelib=#{lib}/perl5/site_perl/#{version}
-Dotherlibdirs=#{HOMEBREW_PREFIX}/lib/perl5/site_perl/#{version}
-Dperlpath=#{opt_bin}/perl
-Dstartperl=#!#{opt_bin}/perl
-Dman1dir=#{man1}
-Dman3dir=#{man3}
-Duseshrplib
-Duselargefiles
-Dusethreads
]
args << "-Dusedtrace" if build.with? "dtrace"
args << "-Dusedevel" if build.head?
system "./Configure", *args
system "make"
# OS X El Capitan's SIP feature prevents DYLD_LIBRARY_PATH from being
# passed to child processes, which causes the make test step to fail.
# https://rt.perl.org/Ticket/Display.html?id=126706
# https://github.com/Homebrew/legacy-homebrew/issues/41716
if MacOS.version < :el_capitan
system "make", "test" if build.with? "test"
end
system "make", "install"
end
def caveats; <<~EOS
By default non-brewed cpan modules are installed to the Cellar. If you wish
for your modules to persist across updates we recommend using `local::lib`.
You can set that up like this:
PERL_MM_OPT="INSTALL_BASE=$HOME/perl5" cpan local::lib
echo 'eval "$(perl -I$HOME/perl5/lib/perl5 -Mlocal::lib)"' >> #{shell_profile}
EOS
end
test do
(testpath/"test.pl").write "print 'Perl is not an acronym, but JAPH is a Perl acronym!';"
system "#{bin}/perl", "test.pl"
end
end