--- /tmp/SBo/bbcsdl-20260620_e869745/bin/linux/makefile	2026-06-22 20:43:40.619828215 +0100
+++ 0/patched/makefile.new	2026-06-22 20:44:28.841303882 +0100
@@ -11,7 +11,7 @@
 LBITS := $(shell getconf LONG_BIT)
 
 VPATH = ../../src ../../include
-CXX = gcc -Wall -pthread -I ../../include
+CXX = gcc -Wall -pthread -I ../../include -I/usr/include/SDL2
 
 OBJ = bbmain.o bbexec.o bbeval.o bbcmos.o bbccli.o \
       bbcvdu.o bbcvtx.o flood.o bbdata.o bbcsdl.o \