homebrew-core/Formula/global.rb

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2011-03-10 05:11:03 +00:00
class Global < Formula
desc "Source code tag system"
homepage "https://www.gnu.org/software/global/"
url "http://ftpmirror.gnu.org/global/global-6.5.1.tar.gz"
mirror "https://ftp.gnu.org/gnu/global/global-6.5.1.tar.gz"
sha256 "0e9d5227d400e8cb2ffa1732d98b8735d58d4bf8476c2845365770fdd5b264f8"
bottle do
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sha256 "2c15f88285fc7eeb875e73808eac0f577335c7cf1c1727020909c48381aea623" => :el_capitan
sha256 "20b49507cf026b517f1b0a855f0cbf804ae16a20f2fe5073f2b1b957e95514ec" => :yosemite
sha256 "0b132bd00315344cf41234882274d50b2a36fe97647d05cc805571c05ddaf314" => :mavericks
end
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head do
url ":pserver:anonymous:@cvs.savannah.gnu.org:/sources/global", :using => :cvs
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depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
end
option "with-exuberant-ctags", "Enable Exuberant Ctags as a plug-in parser"
option "with-pygments", "Enable Pygments as a plug-in parser (should enable exuberent-ctags too)"
option "with-sqlite3", "Use SQLite3 API instead of BSD/DB API for making tag files"
depends_on "ctags" if build.with? "exuberant-ctags"
skip_clean "lib/gtags"
resource "pygments" do
url "https://pypi.python.org/packages/source/P/Pygments/Pygments-2.0.2.tar.gz"
sha256 "7320919084e6dac8f4540638a46447a3bd730fca172afc17d2c03eed22cf4f51"
end
def install
system "sh", "reconf.sh" if build.head?
args = %W[
--disable-dependency-tracking
--prefix=#{prefix}
--sysconfdir=#{etc}
]
args << "--with-sqlite3" if build.with? "sqlite3"
if build.with? "exuberant-ctags"
args << "--with-exuberant-ctags=#{Formula["ctags"].opt_bin}/ctags"
end
if build.with? "pygments"
ENV.prepend_create_path "PYTHONPATH", libexec+"lib/python2.7/site-packages"
pygments_args = %W[build install --prefix=#{libexec}]
resource("pygments").stage { system "python", "setup.py", *pygments_args }
end
system "./configure", *args
system "make", "install"
if build.with? "pygments"
bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
end
inreplace "gtags.conf", prefix, opt_prefix
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 <<-EOF.undent
int c2func (void) { return 0; }
void cfunc (void) {int cvar = c2func(); }")
EOF
if build.with?("pygments") || build.with?("exuberant-ctags")
(testpath/"test.py").write <<-EOF
def py2func ():
return 0
def pyfunc ():
pyvar = py2func()
EOF
end
if build.with? "pygments"
assert shell_output("#{bin}/gtags --gtagsconf=#{share}/gtags/gtags.conf --gtagslabel=pygments .")
if build.with? "exuberant-ctags"
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")
assert_match /test\.py/, shell_output("#{bin}/global -d pyfunc")
assert_match /test\.py/, shell_output("#{bin}/global -r py2func")
assert_match /test\.py/, shell_output("#{bin}/global -s pyvar")
else
# Everything is a symbol in this case
assert_match /test\.c/, shell_output("#{bin}/global -s cfunc")
assert_match /test\.c/, shell_output("#{bin}/global -s c2func")
assert_match /test\.c/, shell_output("#{bin}/global -s cvar")
assert_match /test\.py/, shell_output("#{bin}/global -s pyfunc")
assert_match /test\.py/, shell_output("#{bin}/global -s py2func")
assert_match /test\.py/, shell_output("#{bin}/global -s pyvar")
end
end
if build.with? "exuberant-ctags"
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")
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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_match /test\.py/, shell_output("#{bin}/global -d pyfunc # passes")
assert_match /test\.py/, shell_output("#{bin}/global -d py2func # passes")
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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")
end
if build.with? "sqlite3"
assert shell_output("#{bin}/gtags --sqlite3 --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
# C should work with default parser for any build
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