homebrew-core/Formula/global.rb
2020-01-07 01:07:16 -05:00

103 lines
4.1 KiB
Ruby

class Global < Formula
desc "Source code tag system"
homepage "https://www.gnu.org/software/global/"
url "https://ftp.gnu.org/gnu/global/global-6.6.4.tar.gz"
mirror "https://ftpmirror.gnu.org/global/global-6.6.4.tar.gz"
sha256 "987e8cb956c53f8ebe4453b778a8fde2037b982613aba7f3e8e74bcd05312594"
bottle do
sha256 "ea05203cc1a7b4b3b6f633a19e0dcb3b5513bb2b108ca7c163ddc4f10ac2033b" => :catalina
sha256 "e0ede31afb0f038fe0911d543de55509429a5b623ecd140fd2a1fd3d75f967af" => :mojave
sha256 "d9d4826d0848d4bd0352f26c2dfde008fa81c35a745c316cec46e74b1a22d443" => :high_sierra
end
head do
url ":pserver:anonymous:@cvs.savannah.gnu.org:/sources/global", :using => :cvs
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "bison" => :build
depends_on "flex" => :build
## gperf is provided by OSX Command Line Tools.
depends_on "libtool" => :build
end
depends_on "ctags"
depends_on "python"
skip_clean "lib/gtags"
resource "Pygments" do
url "https://files.pythonhosted.org/packages/71/2a/2e4e77803a8bd6408a2903340ac498cb0a2181811af7c9ec92cb70b0308a/Pygments-2.2.0.tar.gz"
sha256 "dbae1046def0efb574852fab9e90209b23f556367b5a320c0bcb871c77c3e8cc"
end
def install
system "sh", "reconf.sh" if build.head?
xy = Language::Python.major_minor_version "python3"
ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python#{xy}/site-packages"
pygments_args = %W[build install --prefix=#{libexec}]
resource("Pygments").stage { system "python3", "setup.py", *pygments_args }
args = %W[
--disable-dependency-tracking
--prefix=#{prefix}
--sysconfdir=#{etc}
--with-exuberant-ctags=#{Formula["ctags"].opt_bin}/ctags
]
system "./configure", *args
system "make", "install"
bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
etc.install "gtags.conf"
# we copy these in already
cd share/"gtags" do
rm %w[README COPYING LICENSE INSTALL ChangeLog AUTHORS]
end
end
test do
(testpath/"test.c").write <<~EOS
int c2func (void) { return 0; }
void cfunc (void) {int cvar = c2func(); }")
EOS
(testpath/"test.py").write <<~EOS
def py2func ():
return 0
def pyfunc ():
pyvar = py2func()
EOS
assert shell_output("#{bin}/gtags --gtagsconf=#{share}/gtags/gtags.conf --gtagslabel=pygments .")
assert_match "test.c", shell_output("#{bin}/global -d cfunc")
assert_match "test.c", shell_output("#{bin}/global -d c2func")
assert_match "test.c", shell_output("#{bin}/global -r c2func")
assert_match "test.py", shell_output("#{bin}/global -d pyfunc")
assert_match "test.py", shell_output("#{bin}/global -d py2func")
assert_match "test.py", shell_output("#{bin}/global -r py2func")
assert_match "test.c", shell_output("#{bin}/global -s cvar")
assert_match "test.py", shell_output("#{bin}/global -s pyvar")
assert shell_output("#{bin}/gtags --gtagsconf=#{share}/gtags/gtags.conf --gtagslabel=exuberant-ctags .")
# ctags only yields definitions
assert_match "test.c", shell_output("#{bin}/global -d cfunc # passes")
assert_match "test.c", shell_output("#{bin}/global -d c2func # passes")
assert_match "test.py", shell_output("#{bin}/global -d pyfunc # passes")
assert_match "test.py", shell_output("#{bin}/global -d py2func # passes")
assert_no_match(/test\.c/, shell_output("#{bin}/global -r c2func # correctly fails"))
assert_no_match(/test\.c/, shell_output("#{bin}/global -s cvar # correctly fails"))
assert_no_match(/test\.py/, shell_output("#{bin}/global -r py2func # correctly fails"))
assert_no_match(/test\.py/, shell_output("#{bin}/global -s pyvar # correctly fails"))
# Test the default parser
assert shell_output("#{bin}/gtags --gtagsconf=#{share}/gtags/gtags.conf --gtagslabel=default .")
assert_match "test.c", shell_output("#{bin}/global -d cfunc")
assert_match "test.c", shell_output("#{bin}/global -d c2func")
assert_match "test.c", shell_output("#{bin}/global -r c2func")
assert_match "test.c", shell_output("#{bin}/global -s cvar")
end
end