1 files changed, 3 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 617f3b3..fc5e3bd 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,9 @@ CFLAGS=-g -Wall
 CC=gcc
 
 LDFLAGS=$(shell pkg-config --cflags libdrm)
+
+# Required libs are libdrm, x11, and xrandr. The math library is used for
+# generating some example gamma LUTs.
 LDLIBS = $(shell pkg-config --libs libdrm x11 xrandr) -lm
 
 # All sources