From 8dd1b05790c6e0979de56f4266df712d87e70771 Mon Sep 17 00:00:00 2001
From: Clownacy <Clownacy@users.noreply.github.com>
Date: Sun, 26 Jan 2020 23:55:17 +0000
Subject: [PATCH] Fix compilation with the Makefile

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 0cf3fe65..20962938 100644
--- a/Makefile
+++ b/Makefile
@@ -75,10 +75,10 @@ ifeq ($(WARNINGS_FATAL), 1)
 endif
 
 ALL_CFLAGS += -std=c99 -MMD -MP -MF $@.d
-CSE2_CFLAGS += $(shell $(PKGCONFIG) sdl2 --cflags) $(shell $(PKGCONFIG) freetype2 --cflags)
+CSE2_CFLAGS += $(shell $(PKGCONFIG) sdl2 --cflags) $(shell $(PKGCONFIG) freetype2 --cflags) -Iexternal
 
 ALL_CXXFLAGS += -std=c++98 -MMD -MP -MF $@.d
-CSE2_CXXFLAGS += $(shell $(PKGCONFIG) sdl2 --cflags) $(shell $(PKGCONFIG) freetype2 --cflags)
+CSE2_CXXFLAGS += $(shell $(PKGCONFIG) sdl2 --cflags) $(shell $(PKGCONFIG) freetype2 --cflags) -Iexternal
 
 ifeq ($(STATIC), 1)
   ALL_LDFLAGS += -static