added an icon 64x64

makefile

@@ -6,8 +6,10 @@ CFLAGS = -Wall -Werror -pedantic -O2 -std=c11 -fno-strict-aliasing \
 	-I${SRCDIR} -I${PREFIX}/include/ -DLUA_USE_POSIX -D_PREFIX="${PREFIX}"
 	#-I/usr/include/SDL2 -I/usr/include/directfb -D_REENTRANT \
 	#-I/usr/include/lua5.2
-# remove this
-LDFLAGS = -L${PREFIX}/lib -L/usr/lib/lua5.2 -lpthread -lm -lSDL2 -llua 
+# on void
+LDFLAGS = -L${PREFIX}/lib -lpthread -lm -lSDL2 -llua5.2 
+## on alpine
+#LDFLAGS = -L${PREFIX}/lib -L/usr/lib/lua5.2 -lpthread -lm -lSDL2 -llua 
 FILES != find ${SRCDIR} -name '*.c'
 OBJS = ${FILES:.c=.o}
 
@@ -32,6 +34,8 @@ install: lite
 	cp -f lite.desktop ${DESTDIR}${PREFIX}/share/applications/lite.desktop
 	mkdir -p ${DESTDIR}${PREFIX}/share/icons/hicolor/scalable/apps/
 	cp -f icon.ico ${DESTDIR}${PREFIX}/share/icons/hicolor/scalable/apps/lite.ico
+	mkdir -p ${DESTDIR}${PREFIX}/share/icons/hicolor/64x64/apps/
+	cp -f icon64.png ${DESTDIR}${PREFIX}/share/icons/hicolor/64x64/apps/lite.png
 
 uninstall:
 	rm -f ${DESTDIR}${PREFIX}/bin/lite \