find GDAL includes

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@46752 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.in.lidar/Makefile

@@ -5,6 +5,8 @@ PGM = r.in.lidar
 LIBES = $(RASTERLIB) $(GISLIB) $(MATHLIB) $(GPROJLIB) $(LASLIBS)
 DEPENDENCIES = $(RASTERDEP) $(GISDEP)
 
+EXTRA_CFLAGS = $(GDALCFLAGS)
+
 include $(MODULE_TOPDIR)/include/Make/Module.make
 
 ifneq ($(USE_LIBLAS),)