Patch to make hugs build with Apple's gcc-3.3.

Bug:
Submitted by:
Reviewed by:
Approved by:
Obtained from:

git-svn-id: https://svn.macports.org/repository/macports/trunk/dports@3912 d073be05-634f-4543-b044-5fe20cf6d1d6

lang/hugs/Portfile

@@ -1,4 +1,4 @@
-# $Id: Portfile,v 1.3 2003/08/05 09:29:15 jkh Exp $
+# $Id: Portfile,v 1.4 2003/11/07 16:18:52 gwright Exp $
 
 PortSystem 1.0
 name		hugs98
@@ -18,7 +18,7 @@ master_sites	http://cvs.haskell.org/Hugs/downloads/Nov2002/
 
 checksums	md5 8d3951d991661045713b612bf539c8c9
 
-patchfiles	patch-MkInstal.in
+patchfiles	patch-MkInstal.in patch-convert_libraries
 
 depends_lib	lib:libreadline.4:readline
 

lang/hugs/files/patch-convert_libraries

@@ -0,0 +1,38 @@
+--- src/unix/convert_libraries.sav	Fri Nov  7 11:01:47 2003
++++ src/unix/convert_libraries	Fri Nov  7 11:11:23 2003
+@@ -59,7 +59,7 @@
+
+ 	case "$2" in
+ 	*.lhs|*.hs)
+-		$cpp $includes $src/$1/$2 | cat -s >$dst/$2
++		$cpp $includes $src/$1/$2 | sed -n '/^#pragma/!p' | cat -s >$dst/$2
+ 		;;
+ 	*.hsc)
+ 		# with a hack to extract the -#include directives
+@@ -95,7 +95,7 @@
+ 		hs_file="`dirname $src/$1/$2`/$outname"
+ 		if [ -f "$hs_file" ]
+ 		then
+-			$cpp "$hs_file" | cat -s >$target
++			$cpp "$hs_file" | sed -n '/^#pragma/!p' | cat -s >$target
+ 		else
+ 			tmpdir=/tmp/cvt.$$
+ 			mkdir $tmpdir
+@@ -104,7 +104,7 @@
+ 				cd $tmpdir
+ 				happy $inname
+ 			)
+-			$cpp $tmpdir/$outname | cat -s >$target
++			$cpp $tmpdir/$outname | sed -n '/^#pragma/!p' | cat -s >$target
+ 			rm -r $tmpdir
+ 		fi 
+ 		;;
+@@ -216,7 +216,7 @@
+ 	esac
+
+ 	echo "Converting $2"
+-	$cpp $hs_src/$1/$2 >$compat/$2
++	$cpp $hs_src/$1/$2 | sed -n '/^#pragma/!p' >$compat/$2
+ }
+
+ # Modules to convert