From 201d324187f3567d8c686e38e83eb816686b6a36 Mon Sep 17 00:00:00 2001
From: Tomasz Sobczyk <tomasz.sobczyk1997@gmail.com>
Date: Fri, 14 May 2021 17:45:39 +0200
Subject: [PATCH] Add . as an additional include directory both for .depend and
 for the build.

---
 src/Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index 45ae7e5f..929c8dfc 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -320,8 +320,9 @@ endif
 ### ==========================================================================
 
 ### 3.1 Selecting compiler (default = gcc)
-CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -std=c++17 -I. $(EXTRACXXFLAGS)
-DEPENDFLAGS += -std=c++17
+ADDITIONAL_INCLUDE_DIRECTORIES = -I.
+CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -std=c++17 $(ADDITIONAL_INCLUDE_DIRECTORIES) $(EXTRACXXFLAGS)
+DEPENDFLAGS += -std=c++17 $(ADDITIONAL_INCLUDE_DIRECTORIES)
 LDFLAGS += $(EXTRALDFLAGS)
 
 ifeq ($(COMP),)