spatial ref feature needs PROJ_INC (via gprojects.h)

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@44825 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/vector/Vlib/Makefile

@@ -1,7 +1,7 @@
 MODULE_TOPDIR = ../../..
 
 EXTRA_INC = $(VECT_INC)
-EXTRA_CFLAGS = $(ZLIBINCPATH) $(VECT_CFLAGS)
+EXTRA_CFLAGS = $(ZLIBINCPATH) $(PROJINC) $(VECT_CFLAGS)
 
 LIB = VECTOR
 DEPENDENCIES =  $(ARCH_INCDIR)/Vect.h $(ARCH_INCDIR)/V_.h \