Bugzilla Bug 125723

Currently cppunit depends on graphviz, and conditionally (USE=doc) depends on
doxygen; however, the --enable-dot flag for cppunit's ./configure causes
cppunit to tell doxygen to use dot. So the dependency on graphviz should be
conditional on doc also.

A proposed patch for the situation:
-----------------------------------

--- cppunit-1.10.2.ebuild       2006-03-10 12:13:42.000000000 -0500
+++ cppunit-1.10.2-r1.ebuild    2006-03-10 12:00:49.000000000 -0500
@@ -14,8 +14,8 @@               
 IUSE="doc"                     
 RESTRICT="test"                

-DEPEND="doc? ( app-doc/doxygen )
-       media-gfx/graphviz"     
+DEPEND="doc? ( app-doc/doxygen 
+       media-gfx/graphviz )"   

 src_unpack() {                 
        unpack ${A}             
@@ -24,7 +24,10 @@              
 }                              

 src_compile() {                
-       econf $(use_enable doc doxygen) || die "configure failed"
+       econf \                 
+               $(use_enable doc doxygen) \
+               $(use enable doc dot) \
+               || die "configure failed"
        emake || die            
 }

Hi Ben.

Thanks for spotting this!
Fixed.

George