homebrew-core/Formula/perl.rb

98 lines
3.5 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-5.34.0.tar.xz"
sha256 "82c2e5e5c71b0e10487a80d79140469ab1f8056349ca8545140a224dbbed7ded"
license any_of: ["Artistic-1.0-Perl", "GPL-1.0-or-later"]
revision 1
head "https://github.com/perl/perl5.git", branch: "blead"
livecheck do
url "https://www.cpan.org/src/"
regex(/href=.*?perl[._-]v?(\d+\.\d*[02468](?:\.\d+)*)\.t/i)
end
bottle do
sha256 arm64_monterey: "74b3f24c7c08a99b569e7d6159c68aa9912b222d7e4d40c9895436130fc1aba1"
sha256 arm64_big_sur: "c1edffa4e60b7c3801e1437e9bbf1d6a7eab0b77e9dd551a556dc9fd91b7dfcd"
sha256 monterey: "5baa007a4878f165e1e8f5fde45d8b670fc77043ff30458650513c37ddb4b495"
sha256 big_sur: "dc450ab3b43888382fcc46e975617a9c97f77ff5a6a690022f6745fd53ca8c72"
sha256 catalina: "34a5ce2d637952eb163fb9bac91767322971158106dcd88a44b7128d88bf050d"
sha256 x86_64_linux: "99dbd9c282ec8c2bdef461ff2c54b78d92ee19a315c69537b0f3aa420a4973ab"
end
depends_on "berkeley-db"
depends_on "gdbm"
uses_from_macos "expat"
uses_from_macos "libxcrypt"
# Prevent site_perl directories from being removed
skip_clean "lib/perl5/site_perl"
# Apply upstream commit to remove nsl from libswanted:
# https://github.com/Perl/perl5/commit/7e19816aa8661ce0e984742e2df11dd20dcdff18
# Remove with next tagged release that includes the change.
patch do
url "https://github.com/Perl/perl5/commit/7e19816aa8661ce0e984742e2df11dd20dcdff18.patch?full_index=1"
sha256 "03f64cf62b9b519cefdf76a120a6e505cf9dc4add863b9ad795862c071b05613"
end
def install
args = %W[
-des
-Dinstallprefix=#{prefix}
-Dprefix=#{opt_prefix}
-Dprivlib=#{opt_lib}/perl5/#{version.major_minor}
-Dsitelib=#{opt_lib}/perl5/site_perl/#{version.major_minor}
-Dotherlibdirs=#{HOMEBREW_PREFIX}/lib/perl5/site_perl/#{version.major_minor}
-Dperlpath=#{opt_bin}/perl
-Dstartperl=#!#{opt_bin}/perl
-Dman1dir=#{opt_share}/man/man1
-Dman3dir=#{opt_share}/man/man3
-Duseshrplib
-Duselargefiles
-Dusethreads
]
args << "-Dusedevel" if build.head?
system "./Configure", *args
system "make"
system "make", "install"
end
def post_install
if OS.linux?
perl_archlib = Utils.safe_popen_read(bin/"perl", "-MConfig", "-e", "print $Config{archlib}")
perl_core = Pathname.new(perl_archlib)/"CORE"
if File.readlines("#{perl_core}/perl.h").grep(/include <xlocale.h>/).any? &&
(OS::Linux::Glibc.system_version >= "2.26" ||
(Formula["glibc"].any_version_installed? && Formula["glibc"].version >= "2.26"))
# Glibc does not provide the xlocale.h file since version 2.26
# Patch the perl.h file to be able to use perl on newer versions.
# locale.h includes xlocale.h if the latter one exists
inreplace "#{perl_core}/perl.h", "include <xlocale.h>", "include <locale.h>"
end
end
end
def caveats
<<~EOS
By default non-brewed cpan modules are installed to the Cellar. If you wish
for your modules to persist across updates we recommend using `local::lib`.
You can set that up like this:
PERL_MM_OPT="INSTALL_BASE=$HOME/perl5" cpan local::lib
echo 'eval "$(perl -I$HOME/perl5/lib/perl5 -Mlocal::lib=$HOME/perl5)"' >> #{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