From: Michal Sojka <michal.sojka@cvut.cz>
Date: Tue, 7 Aug 2018 08:39:18 +0000 (+0200)
Subject: Fix Makefile to work under buildroot
X-Git-Url: https://rtime.felk.cvut.cz/gitweb/coffee/mt-apps.git/commitdiff_plain/7fccc7fb7579d876583f280a55098fc5ead69263

Fix Makefile to work under buildroot
---

diff --git a/Makefile b/Makefile
index 4479467..9aa9817 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 OUTPUT_DIR    = build
 
 CFLAGS	      = -Ilibwebsockets/include -Llibwebsockets/lib
-can_compile   = $(shell set -x; if echo '$(1)' | $(CC) $(CFLAGS) -c -xc - -o /dev/null >/dev/null 2>&1; then echo yes; fi)
+can_compile   = $(shell if echo '$(1)' | $(CC) $(CFLAGS) -c -xc - -o /dev/null >/dev/null 2>&1; then echo yes; fi)
 HAVE_RFID    := $(call can_compile,\#include <uFCoder.h>)
 
 ifeq ($(HAVE_RFID),yes)
@@ -12,6 +12,7 @@ endif
 
 mtrfid_SRCS   = signal_exit.c mt_rfid.c
 mtrfid_LIBS   = -lev -luFCoder-armhf
+mtrfid_DEFS   = -DHAVE_RFID=1
 
 mtserver_SRCS = signal_exit.c mt_server.c
 mtserver_LIBS = -lev -lwebsockets