From 7fa0b482546993d5279911a43ad6cb75c96ec1f0 Mon Sep 17 00:00:00 2001
From: "Azamat H. Hackimov" <azamat.hackimov@gmail.com>
Date: Wed, 14 Dec 2022 00:28:51 +0300
Subject: [PATCH] Use portable variables in Makefile

---
 Makefile | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 35c3eb1..f827efc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,6 @@
-METHANE_FLAGS = `pkg-config --cflags clanCore-4.1 clanDisplay-4.1 clanApp-4.1 clanGL-4.1 clanSound-4.1 libmikmod` -Isources
-METHANE_LIBS = `pkg-config --libs clanCore-4.1 clanDisplay-4.1 clanApp-4.1 clanGL-4.1 clanSound-4.1 libmikmod`
+PKG_CONFIG ?= pkg-config
+METHANE_FLAGS := $(shell ${PKG_CONFIG} --cflags clanCore-4.1 clanDisplay-4.1 clanApp-4.1 clanGL-4.1 clanSound-4.1 libmikmod) -Isources
+METHANE_LIBS := $(shell ${PKG_CONFIG} --libs clanCore-4.1 clanDisplay-4.1 clanApp-4.1 clanGL-4.1 clanSound-4.1 libmikmod)
 
 OBJF = sources/precomp.o \
     sources/player.o \
@@ -37,7 +38,7 @@ message:
 	@echo "================================="
 
 methane: ${OBJF}
-	g++ ${CXXFLAGS} ${OBJF}	-o methane ${METHANE_LIBS}
+	$(CXX) ${CXXFLAGS} ${LDFLAGS} ${OBJF}	-o methane ${METHANE_LIBS}
 
 clean:
 	@rm -f sources/*.o
@@ -49,5 +50,5 @@ distclean: clean
 # The main source code
 %.o:%.cpp
 	@echo "  Compiling $<..."
-	gcc ${CXXFLAGS} ${METHANE_FLAGS} -c $< -o $@
+	$(CXX) ${CXXFLAGS} ${METHANE_FLAGS} -c $< -o $@
 
-- 
2.37.4