homebrew-core/Formula/pkg-config.rb
samueljohn bafc10c7d1 Xcode-only: Clean up compiler flags. Use CPATH.
- When using CPATH, we only need -isysroot and not the other -I spam.
- LDFLAGS use -isysroot instead of -L
  Turns out that the linker also understands the
  -isysroot flag which behaves more natural (in the
  sense: "like the internal defaults `/usr/lib` etc.)
  than adding `-L$(SDKROOT).
  Especially for duplicates, the linker first searches
  through all `-L` dirs and then looks at the sysroot
  or internal defaults. This is what we want.
- Pkg-config needs CC with CFLAGS passed to configure.

Closes Homebrew/homebrew#14351.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
2012-08-23 16:26:28 -05:00

45 lines
1.3 KiB
Ruby

require 'formula'
class PkgConfig < Formula
homepage 'http://pkgconfig.freedesktop.org'
url 'http://pkgconfig.freedesktop.org/releases/pkg-config-0.27.tar.gz'
mirror 'http://fossies.org/unix/privat/pkg-config-0.27.tar.gz'
sha256 '79a6b43ee6633c9e6cc03eb1706370bb7a8450659845b782411f969eaba656a4'
depends_on 'gettext'
bottle do
sha1 '52e1a98740cc834f4b29ee31923812914461f815' => :mountainlion
sha1 'ebeb434ee288ac7c96cfa09eee98434fe810edff' => :lion
sha1 'b72a6f5078ee917a28c1e6c9948db23701f4dd18' => :snowleopard
end
def install
paths = %W[
#{HOMEBREW_PREFIX}/lib/pkgconfig
#{HOMEBREW_PREFIX}/share/pkgconfig
/usr/local/lib/pkgconfig
/usr/lib/pkgconfig
].uniq
args = %W[
--disable-debug
--prefix=#{prefix}
--with-pc-path=#{paths*':'}
--with-internal-glib
]
args << "CC=#{ENV.cc} #{ENV.cflags}" unless MacOS::CLT.installed?
system "./configure", *args
system "make"
system "make check"
system "make install"
# Fix some bullshit.
# pkg-config tries to install glib's m4 macros, which will conflict with
# an actual glib install. See:
# https://bugs.freedesktop.org/show_bug.cgi?id=52031
rm Dir["#{share}/aclocal/g*.m4"]
end
end