Index: head/science/wannier90/Makefile
===================================================================
--- head/science/wannier90/Makefile	(revision 508048)
+++ head/science/wannier90/Makefile	(revision 508049)
@@ -1,38 +1,39 @@
 # $FreeBSD$
 
 PORTNAME=	wannier90
-DISTVERSION=	2.1.0
-PORTREVISION=	3
+DISTVERSIONPREFIX=	v
+DISTVERSION=	3.0.0
 CATEGORIES=	science
-MASTER_SITES=	http://www.wannier.org/code/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Maximally-localized Wannier functions (MLWFs) and Wannier90
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libblas.so:math/blas \
 		liblapack.so:math/lapack
 
 USES=		fortran gmake
+USE_GITHUB=	yes
+GH_ACCOUNT=	wannier-developers
 USE_LDCONFIG=	yes
 
 MAKE_ARGS=	FCOPTS="-fPIC -O3"
 
 PLIST_FILES=	bin/postw90.x \
 		bin/w90chk2chk.x \
 		bin/wannier90.x \
 		lib/libwannier.so
 
 post-patch:
 	@${REINPLACE_CMD} 's|F90 = gfortran|&${GCC_DEFAULT}|' ${WRKSRC}/config/make.inc.gfort
 	@${RLN} ${WRKSRC}/config/make.inc.gfort ${WRKSRC}/make.inc
 
 do-install:
 .for p in wannier90.x postw90.x w90chk2chk.x
 	${INSTALL_PROGRAM} ${WRKSRC}/${p} ${STAGEDIR}${PREFIX}/bin/${p}
 .endfor
-	${INSTALL_LIB} ${WRKSRC}/libwannier.so ${STAGEDIR}${PREFIX}/lib
+	${INSTALL_LIB} ${WRKSRC}/src/obj/libwannier.so ${STAGEDIR}${PREFIX}/lib
 
 .include <bsd.port.mk>
Index: head/science/wannier90/distinfo
===================================================================
--- head/science/wannier90/distinfo	(revision 508048)
+++ head/science/wannier90/distinfo	(revision 508049)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1535941251
-SHA256 (wannier90-2.1.0.tar.gz) = ee90108d4bc4aa6a1cf16d72abebcb3087cf6c1007d22dda269eb7e7076bddca
-SIZE (wannier90-2.1.0.tar.gz) = 57264711
+TIMESTAMP = 1564890210
+SHA256 (wannier-developers-wannier90-v3.0.0_GH0.tar.gz) = f196e441dcd7b67159a1d09d2d7de2893b011a9f03aab6b30c4703ecbf20fe5b
+SIZE (wannier-developers-wannier90-v3.0.0_GH0.tar.gz) = 71943515
Index: head/science/wannier90/files/patch-src_Makefile.2
===================================================================
--- head/science/wannier90/files/patch-src_Makefile.2	(revision 508048)
+++ head/science/wannier90/files/patch-src_Makefile.2	(revision 508049)
@@ -1,20 +1,11 @@
---- src/Makefile.2.orig	2017-01-11 22:15:31 UTC
+--- src/Makefile.2.orig	2019-02-27 14:28:29 UTC
 +++ src/Makefile.2
-@@ -12,7 +12,7 @@ OBJS2  =  wannier_lib.o
- OBJS_POST  = ws_distance.o parameters.o kmesh.o io.o comms.o utility.o get_oper.o constants.o \
-              postw90_common.o wan_ham.o spin.o dos.o berry.o kpath.o kslice.o boltzwann.o geninterp.o
+@@ -69,7 +69,7 @@ libs:     $(LIBRARY)
+ dynlibs: $(DYNLIBRARY)
  
--LIBRARY = ../../libwannier.a
-+LIBRARY = ../../libwannier.so
+ $(LIBRARY): $(OBJS) $(OBJSLIB) 
+-	$(AR) $(ARFLAGS) $(LIBRARY) $(OBJSLIB) $(OBJS)
++	$(CC) $(LDFLAGS) -shared -o libwannier.so -Wl,-soname,libwannier.so $(OBJSLIB) $(OBJS)
  
- POSTDIR = ../postw90/
- 
-@@ -74,7 +74,7 @@ endif 
- libs:     $(LIBRARY)
- 
- $(LIBRARY): $(OBJS) $(OBJS2) 
--	$(AR) $(ARFLAGS) $(LIBRARY) $(OBJS2) $(OBJS)
-+	$(CC) $(LDFLAGS) -shared -o $(LIBRARY) -Wl,-soname,libwannier.so $(OBJS2) $(OBJS)
- 
- clean:
- 	rm -f *.o *.mod *.MOD *.obj
+ $(DYNLIBRARY): $(OBJS) $(OBJSLIB)
+ 	echo $(COMPILER)