betelgeuse@pena /var/cache/edb/dep/usr/portage/sci-geosciences $ grep RDEPEND mapserver-4.10.0-r1 RDEPEND=apache2? ( =net-www/apache-2* ) >=app-admin/webapp-config-1.50.15 java? ( >=dev-java/java-config-2.0.32 ) betelgeuse@pena /var/cache/edb/dep/usr/portage/sci-geosciences $ grep DEPEND mapserver-4.10.0-r1 DEPEND=media-libs/libpng media-libs/jpeg >=media-libs/gd-2.0.12 media-libs/freetype sys-libs/zlib net-www/apache geos? ( sci-libs/geos ) proj? ( sci-libs/proj net-misc/curl ) xml? ( dev-libs/libxml2 ) gdal? ( >sci-libs/gdal-1.2.6 ) postgis? ( dev-db/postgis ) tiff? ( media-libs/tiff sci-libs/libgeotiff ) xpm? ( x11-libs/libXpm ) flash? ( media-libs/ming ) pdf? ( media-libs/pdflib ) php? ( dev-lang/php dev-lang/swig ) ruby? ( dev-lang/ruby dev-lang/swig ) perl? ( dev-perl/DBI dev-lang/swig ) python? ( dev-lang/python dev-lang/swig ) java? ( =virtual/jdk-1.4* dev-lang/swig ) tcl? ( dev-lang/tcl dev-lang/swig ) apache2? ( =net-www/apache-2* ) =sys-devel/automake-1.10* >=sys-devel/autoconf-2.59 sys-devel/libtool virtual/python >=app-admin/webapp-config-1.50.15 java? ( >=dev-java/java-config-2.0.32 ) The want_apache call defines RDEPEND so it you need to add RDEPEND="${DEPEND}" before it.
Been already fixed.