homebrew-core/Formula/man-db.rb

99 lines
3.3 KiB
Ruby

class ManDb < Formula
desc "Unix documentation system"
homepage "https://www.nongnu.org/man-db/"
url "https://download.savannah.gnu.org/releases/man-db/man-db-2.9.4.tar.xz"
mirror "https://download-mirror.savannah.gnu.org/releases/man-db/man-db-2.9.4.tar.xz"
sha256 "b66c99edfad16ad928c889f87cf76380263c1609323c280b3a9e6963fdb16756"
license "GPL-2.0-or-later"
revision 2
livecheck do
url "https://download.savannah.gnu.org/releases/man-db/"
regex(/href=.*?man-db[._-]v?(\d+(?:\.\d+)+)\.t/i)
end
bottle do
sha256 arm64_big_sur: "6a96017a3bbef997608f6f6fd6e03e5106ae99c5058566be8e7115e4966f6641"
sha256 big_sur: "4529e4902e85caf37876458918ce7eac6513f28d4893834da88b1b772b3f22a9"
sha256 catalina: "297439323c747e9fcfc6f27aca5c465affe33a614685cd4d90b32901d4a9a61f"
sha256 mojave: "727b00709a5bde708f039abd8bcad7f861b4815301a5773d1fabc79fbeac2645"
sha256 x86_64_linux: "000fbacc5696988c5c467eae8cc378aad1cb1bce92386e2c3ed30956f59da65e"
end
depends_on "pkg-config" => :build
depends_on "groff"
depends_on "libpipeline"
uses_from_macos "zlib"
on_linux do
depends_on "gdbm"
end
def install
args = %W[
--disable-dependency-tracking
--disable-silent-rules
--prefix=#{prefix}
--disable-cache-owner
--disable-setuid
--disable-nls
--program-prefix=g
--with-config-file=#{etc}/man_db.conf
--with-systemdtmpfilesdir=#{etc}/tmpfiles.d
--with-systemdsystemunitdir=#{etc}/systemd/system
]
system "./configure", *args
system "make", "install"
# Symlink commands without 'g' prefix into libexec/bin and
# man pages into libexec/man
%w[apropos catman lexgrog man mandb manpath whatis].each do |cmd|
(libexec/"bin").install_symlink bin/"g#{cmd}" => cmd
end
(libexec/"sbin").install_symlink sbin/"gaccessdb" => "accessdb"
%w[apropos lexgrog man manconv manpath whatis zsoelim].each do |cmd|
(libexec/"man"/"man1").install_symlink man1/"g#{cmd}.1" => "#{cmd}.1"
end
(libexec/"man"/"man5").install_symlink man5/"gmanpath.5" => "manpath.5"
%w[accessdb catman mandb].each do |cmd|
(libexec/"man"/"man8").install_symlink man8/"g#{cmd}.8" => "#{cmd}.8"
end
# Symlink non-conflicting binaries and man pages
%w[catman lexgrog mandb].each do |cmd|
bin.install_symlink "g#{cmd}" => cmd
end
sbin.install_symlink "gaccessdb" => "accessdb"
%w[accessdb catman mandb].each do |cmd|
man8.install_symlink "g#{cmd}.8" => "#{cmd}.8"
end
man1.install_symlink "glexgrog.1" => "lexgrog.1"
end
def caveats
<<~EOS
Commands also provided by macOS have been installed with the prefix "g".
If you need to use these commands with their normal names, you
can add a "bin" directory to your PATH from your bashrc like:
PATH="#{opt_libexec}/bin:$PATH"
EOS
end
test do
ENV["PAGER"] = "cat"
output = shell_output("#{bin}/gman true")
on_macos do
assert_match "BSD General Commands Manual", output
assert_match "The true utility always returns with exit code zero", output
end
on_linux do
assert_match "true - do nothing, successfully", output
assert_match "GNU coreutils online help: <http://www.gnu.org/software/coreutils/", output
end
end
end