diff -Nru graphics/blender.orig/Makefile graphics/blender/Makefile
--- graphics/blender.orig/Makefile	2019-07-21 19:17:08.253514000 +0930
+++ graphics/blender/Makefile	2019-07-21 19:16:22.434978000 +0930
@@ -25,7 +25,7 @@
 # are set. We will pull boost in just to be on the safe side.
 
 # USES=compiler is needed to support gcc built archs
-USES=		cmake compiler:c++14-lang desktop-file-utils \
+USES=		cmake compiler:c++14-lang desktop-file-utils gl \
 		jpeg python:3.5 shebangfix
 USE_XORG=	x11 xext xfixes xmu xrender
 USE_GL=		gl glu glew
@@ -39,6 +39,8 @@
 		release/scripts/modules/bl_i18n_utils/merge_po.py \
 		release/scripts/modules/bl_i18n_utils/utils_rtl.py \
 		release/scripts/modules/blend_render_info.py
+CFLAGS+=	${CFLAGS_${CHOSEN_COMPILER_TYPE}}
+CFLAGS_gcc=	-Wno-float-conversion
 CFLAGS_i386=	-march=i586
 CXXFLAGS_i386=	-march=i586