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-rw-r--r--Library/Formula/s-lang.rb13
1 files changed, 7 insertions, 6 deletions
diff --git a/Library/Formula/s-lang.rb b/Library/Formula/s-lang.rb
index 294f6dbdc..9c0e8d06f 100644
--- a/Library/Formula/s-lang.rb
+++ b/Library/Formula/s-lang.rb
@@ -6,17 +6,18 @@ class SLang < Formula
mirror 'http://pkgs.fedoraproject.org/repo/pkgs/slang/slang-2.2.4.tar.bz2/7fcfd447e378f07dd0c0bae671fe6487/slang-2.2.4.tar.bz2'
sha1 '34e68a993888d0ae2ebc7bc31b40bc894813a7e2'
- depends_on :libpng # For png-module.so
+ depends_on :libpng
depends_on 'pcre' => :optional
depends_on 'oniguruma' => :optional
- def install
- pnglib = MacOS::X11.installed? ? MacOS::X11.lib : HOMEBREW_PREFIX/'lib'
- pnginc = MacOS::X11.installed? ? MacOS::X11.include : HOMEBREW_PREFIX/'include'
+ def png_prefix
+ MacOS.version >= :mountain_lion ? HOMEBREW_PREFIX/"opt/libpng" : MacOS::X11.prefix
+ end
+ def install
system "./configure", "--prefix=#{prefix}",
- "--with-pnglib=#{pnglib}",
- "--with-pnginc=#{pnginc}"
+ "--with-pnglib=#{png_prefix}/lib"
+ "--with-pnginc=#{png_prefix}/include"
ENV.j1
system "make"
system "make install"