homebrew-core/Formula/man-db.rb

95 lines
3.2 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-2.9.1.tar.xz"
mirror "https://download-mirror.savannah.gnu.org/releases/man-db/man-db-2.9.1.tar.xz"
sha256 "ba3d8afc5c09a7265a8dabfa0e7c1f4b3ab97df9abf1f6810faa8f301056c74f"
bottle do
sha256 "45481f46236862a4486f5db8bc26aa791b416e9fd18c6c4aec2aa27d6ba85a6e" => :catalina
sha256 "2b9775d73d7ef2f38b1da2674001507d479bdfb0447ea378b0b3e7eae16c1c82" => :mojave
sha256 "7a56e47d3ba0239fb5cdd3a0d8c9c895946fc1cc2cbc552b45096511c5db9b4b" => :high_sierra
end
depends_on "pkg-config" => :build
uses_from_macos "groff"
uses_from_macos "zlib"
resource "libpipeline" do
url "https://download.savannah.gnu.org/releases/libpipeline/libpipeline-1.5.2.tar.gz"
sha256 "fd59c649c1ae9d67604d1644f116ad4d297eaa66f838e3dfab96b41e85b059fb"
end
def install
resource("libpipeline").stage do
system "./configure",
"--disable-dependency-tracking",
"--disable-silent-rules",
"--prefix=#{buildpath}/libpipeline",
"--enable-static",
"--disable-shared"
system "make"
system "make", "install"
end
ENV["libpipeline_CFLAGS"] = "-I#{buildpath}/libpipeline/include"
ENV["libpipeline_LIBS"] = "-L#{buildpath}/libpipeline/lib -lpipeline"
args = %W[
--disable-dependency-tracking
--disable-silent-rules
--prefix=#{prefix}
--disable-cache-owner
--disable-setuid
--program-prefix=g
]
system "./configure", *args
system "make", "CFLAGS=#{ENV.cflags}"
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")
assert_match "BSD General Commands Manual", output
assert_match "The true utility always returns with exit code zero", output
end
end