Doxygen 1.8.3.1

Closes #392.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Author: moonglum

doxygen1831.rb

@@ -0,0 +1,82 @@
+require 'formula'
+
+class Doxygen1831 < Formula
+  homepage 'http://www.doxygen.org/'
+  url 'http://ftp.stack.nl/pub/users/dimitri/doxygen-1.8.3.1.src.tar.gz'
+  mirror 'https://downloads.sourceforge.net/project/doxygen/rel-1.8.3.1/doxygen-1.8.3.1.src.tar.gz'
+  sha1 '289fc809f44b8025d45279deefbaee7680efd88f'
+
+  option 'with-dot', 'Build with dot command support from Graphviz.'
+  option 'with-doxywizard', 'Build GUI frontend with qt support.'
+  option 'with-libclang', 'Build with libclang support.'
+
+  depends_on 'graphviz' if build.with? 'dot'
+  depends_on 'qt' if build.with? 'doxywizard'
+  depends_on 'llvm' => 'with-clang' if build.with? 'libclang'
+
+  patch :DATA if build.with? 'doxywizard'
+
+  def install
+    # libclang is installed under #{HOMEBREW_PREFIX}/opt/llvm/
+    if build.with? 'libclang'
+      inreplace 'configure' do |s|
+        s.gsub! /libclang_hdr_dir=\".*$/, "libclang_hdr_dir=\"#{HOMEBREW_PREFIX}/opt/llvm/include\""
+        s.gsub! /libclang_lib_dir=\".*$/, "libclang_lib_dir=\"#{HOMEBREW_PREFIX}/opt/llvm/lib\""
+      end
+    end
+
+    args = ["--prefix", prefix]
+    args << '--with-libclang-static' if build.with? 'libclang'
+    args << '--with-doxywizard' if build.with? 'doxywizard'
+    system "./configure", *args
+    # Per Macports:
+    # https://trac.macports.org/browser/trunk/dports/textproc/doxygen/Portfile#L92
+    inreplace %w[ libmd5/Makefile.libmd5
+                  src/Makefile.libdoxycfg
+                  tmake/lib/macosx-c++/tmake.conf
+                  tmake/lib/macosx-intel-c++/tmake.conf
+                  tmake/lib/macosx-uni-c++/tmake.conf ] do |s|
+      # makefiles hardcode both cc and c++
+      s.gsub! /cc$/, ENV.cc
+      s.gsub! /c\+\+$/, ENV.cxx
+    end
+
+    # This is a terrible hack; configure finds lex/yacc OK but
+    # one Makefile doesn't get generated with these, so pull
+    # them out of a known good file and cram them into the other.
+    lex = ''
+    yacc = ''
+
+    inreplace 'src/libdoxycfg.t' do |s|
+      lex = s.get_make_var 'LEX'
+      yacc = s.get_make_var 'YACC'
+    end
+
+    inreplace 'src/Makefile.libdoxycfg' do |s|
+      s.change_make_var! 'LEX', lex
+      s.change_make_var! 'YACC', yacc
+    end
+
+    system "make"
+    # MAN1DIR, relative to the given prefix
+    system "make", "MAN1DIR=share/man/man1", "install"
+  end
+end
+
+__END__
+# On Mac OS Qt builds an application bundle rather than a binary.  We need to
+# give install the correct path to the doxywizard binary.  This is similar to
+# what macports does:
+diff --git a/addon/doxywizard/Makefile.in b/addon/doxywizard/Makefile.in
+index 727409a..8b0d00f 100644
+--- a/addon/doxywizard/Makefile.in
++++ b/addon/doxywizard/Makefile.in
+@@ -30,7 +30,7 @@ distclean: Makefile.doxywizard
+ 
+ install:
+ 	$(INSTTOOL) -d $(INSTALL)/bin	
+-	$(INSTTOOL) -m 755 ../../bin/doxywizard $(INSTALL)/bin	
++	$(INSTTOOL) -m 755 ../../bin/doxywizard.app/Contents/MacOS/doxywizard $(INSTALL)/bin
+ 	$(INSTTOOL) -d $(INSTALL)/$(MAN1DIR)
+ 	cat ../../doc/doxywizard.1 | sed -e "s/DATE/$(DATE)/g" -e "s/VERSION/$(VERSION)/g" > doxywizard.1
+ 	$(INSTTOOL) -m 644 doxywizard.1 $(INSTALL)/$(MAN1DIR)/doxywizard.1