2 files changed, 5 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 7c6b74e..4e9c073 100644
--- a/Makefile
+++ b/Makefile
@@ -3,10 +3,11 @@ baserom := DMGAKVJ0.1
 
 dir_build := build
 
-RGBASM := rgbasm
-RGBGFX := rgbgfx
-RGBLINK := rgblink
-RGBFIX := rgbfix
+RGBDS ?=
+RGBASM  ?= $(RGBDS)rgbasm
+RGBFIX  ?= $(RGBDS)rgbfix
+RGBGFX  ?= $(RGBDS)rgbgfx
+RGBLINK ?= $(RGBDS)rgblink
 
 RGBASMFLAGS := -p 0xff -L -h -E
 RGBLINKFLAGS := -p 0xff -d
diff --git a/doc/bgm_portraits.png b/doc/bgm_portraits.png
new file mode 100644
index 0000000..832b749
--- /dev/null
+++ b/doc/bgm_portraits.png