diff --git a/astro/kstars/Makefile b/astro/kstars/Makefile
index ec0d3699b75a..fb4d29351daf 100644
--- a/astro/kstars/Makefile
+++ b/astro/kstars/Makefile
@@ -17,7 +17,7 @@ COMMENT=	KDE 4 desktop planetarium
 
 LIB_DEPENDS=	cfitsio.0:${PORTSDIR}/astro/cfitsio
 
-BUILD_DEPENDS=	eigen>=2.0.b3:${PORTSDIR}/math/eigen2 \
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2 \
 		xplanet:${PORTSDIR}/astro/xplanet
 
 RUN_DEPENDS=	xplanet:${PORTSDIR}/astro/xplanet
diff --git a/cad/openscad/Makefile b/cad/openscad/Makefile
index 75372e52a0d8..8d816a896fde 100644
--- a/cad/openscad/Makefile
+++ b/cad/openscad/Makefile
@@ -17,7 +17,7 @@ COMMENT=	The programmer's solid 3D CAD modeller
 
 BUILD_DEPENDS=	bison:${PORTSDIR}/devel/bison \
 		flex:${PORTSDIR}/textproc/flex \
-		eigen>=2.0.3:${PORTSDIR}/math/eigen2 \
+		${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2 \
 		${LOCALBASE}/include/boost/tuple/tuple.hpp:${PORTSDIR}/devel/boost-libs
 #RUN_DEPENDS=	${LOCALBASE}/include/boost/tuple/tuple.hpp:${PORTSDIR}/devel/boost-libs
 LIB_DEPENDS=	GLU.1:${PORTSDIR}/graphics/libGLU \
diff --git a/deskutils/kdeplasma-addons/Makefile b/deskutils/kdeplasma-addons/Makefile
index 0987d784077a..864a1f90849d 100644
--- a/deskutils/kdeplasma-addons/Makefile
+++ b/deskutils/kdeplasma-addons/Makefile
@@ -19,7 +19,7 @@ LIB_DEPENDS=	qalculate.5:${PORTSDIR}/math/libqalculate \
 		qwt.5:${PORTSDIR}/x11-toolkits/qwt5 \
 		qca.2:${PORTSDIR}/devel/qca
 
-BUILD_DEPENDS=	eigen>=2.0.b3:${PORTSDIR}/math/eigen2
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2
 
 CONFLICTS_INSTALL=	plasma-applet-icontasks-0.[89].*
 
diff --git a/editors/calligra/Makefile b/editors/calligra/Makefile
index d9729d55a47c..e46485f42f38 100644
--- a/editors/calligra/Makefile
+++ b/editors/calligra/Makefile
@@ -33,7 +33,7 @@ LIB_DEPENDS=	png15:${PORTSDIR}/graphics/png \
 		fftw3.6:${PORTSDIR}/math/fftw3 \
 		tiff.4:${PORTSDIR}/graphics/tiff \
 		gsl.16:${PORTSDIR}/math/gsl
-BUILD_DEPENDS=	eigen>=2.0.b3:${PORTSDIR}/math/eigen2
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2
 
 CONFLICTS=	koffice-kde4-2.*
 CONFLICTS_BUILD=	qt-3.*
@@ -42,7 +42,7 @@ USE_GL=		glew
 USE_GNOME=	glib20 libxml2 libxslt
 USE_ICONV=	yes
 USE_KDE4=	kdehier kdelibs kdeprefix libkdcraw okular pimlibs \
- 		automoc4 sharedmime soprano
+		automoc4 sharedmime soprano
 USE_PERL5=	yes
 USE_QT4=	dbus designer gui opengl phonon porting_build qt3support \
 		qtestlib_build script sql svg webkit xml xmlpatterns \
diff --git a/science/avogadro/Makefile b/science/avogadro/Makefile
index 66fb29a5c13c..c02ef9086ff1 100644
--- a/science/avogadro/Makefile
+++ b/science/avogadro/Makefile
@@ -14,7 +14,7 @@ MASTER_SITES=	SF
 MAINTAINER=	tkjacobsen@gmail.com
 COMMENT=	An advanced molecular editor and viewer
 
-BUILD_DEPENDS=	eigen>=2.0.3:${PORTSDIR}/math/eigen2
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2
 LIB_DEPENDS=	openbabel.3:${PORTSDIR}/science/openbabel
 
 USE_LDCONFIG=	yes
diff --git a/science/kalzium/Makefile b/science/kalzium/Makefile
index 47252e0a4041..26be80628373 100644
--- a/science/kalzium/Makefile
+++ b/science/kalzium/Makefile
@@ -18,7 +18,7 @@ COMMENT=	Periodic table of elements for KDE 4
 LIB_DEPENDS=	openbabel.3:${PORTSDIR}/science/openbabel \
 		avogadro.1:${PORTSDIR}/science/avogadro
 
-BUILD_DEPENDS=	eigen>=2.0.b3:${PORTSDIR}/math/eigen2 \
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2 \
 		${LOCALBASE}/lib/ocaml/facile/facile.a:${PORTSDIR}/math/facile
 
 CONFLICTS=	kdeedu-4.[0-6].*
diff --git a/science/step/Makefile b/science/step/Makefile
index 686df6d71f5f..6ae8a6c1f85c 100644
--- a/science/step/Makefile
+++ b/science/step/Makefile
@@ -18,7 +18,7 @@ COMMENT=	KDE 4 interactive physics simulator
 LIB_DEPENDS=	qalculate.5:${PORTSDIR}/math/libqalculate \
 		gsl.16:${PORTSDIR}/math/gsl
 
-BUILD_DEPENDS=	eigen>=2.0.b3:${PORTSDIR}/math/eigen2
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2
 
 CONFLICTS=	kdeedu-4.[0-6].*
 
diff --git a/x11-themes/kdeartwork4/Makefile b/x11-themes/kdeartwork4/Makefile
index 421ea832ac2f..3fe5a3db386c 100644
--- a/x11-themes/kdeartwork4/Makefile
+++ b/x11-themes/kdeartwork4/Makefile
@@ -14,7 +14,7 @@ DIST_SUBDIR=	KDE
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	KDE Artworks Themes
 
-BUILD_DEPENDS=	eigen>=2.0.b1:${PORTSDIR}/math/eigen2
+BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/eigen2.pc:${PORTSDIR}/math/eigen2
 
 CONFLICTS_INSTALL=	kdeaccessibility-4.[0-6].* \
 			kdebase-workspace-4.5.[0-5] \