From 32094c850a92fbdc77b05f9d78cb35f385b44c2e Mon Sep 17 00:00:00 2001
From: Gergő J. Miklós
Date: Sat, 10 Oct 2020 23:26:19 +0200
Subject: versionstring

---
 Makefile   | 3 ++-
 src/main.c | 8 ++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 0a3c8c7..d79e2c9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 CC = gcc
 ACC = arm-linux-gnueabihf-gcc
-CFLAGS = -Wall 
+DATE = $(shell date "+%Y-%m-%d %H:%M:%S" )
+CFLAGS = -Wall -D"_BUILD_TIME_=\"$(DATE)\""
 
 all: dir x86 
 ##copy
diff --git a/src/main.c b/src/main.c
index 357d929..5919421 100644
--- a/src/main.c
+++ b/src/main.c
@@ -20,7 +20,10 @@
 #include "hmc5883.h"
 
 #define VERSION 1.27
-  
+#ifndef _BUILD_TIME_
+    #define _BUILD_TIME_ __DATE__" "__TIME__ 
+#endif
+
 // extern void lm75_print_help(void);
 // extern void lm75_read_all(const char *opts);
 // extern void lm75_read_one(const char *opts);
@@ -29,6 +32,7 @@
 // extern void hih61xx_read_one(const char *opts);
 
 
+
 uint16 devicef;    //# Bus-Device file 
 uchar temp[256];
 void (*print_all)(void) = NULL;
@@ -57,7 +61,7 @@ void print_help(void) {
             "   i2sensors read_all 1 lm75 0x4f \n"
             "   i2sensors read_one 1 lm75 0x4f  00,-1.35\n"
             "\n" );
-    printf ("Version:  v%1.2f,  build: [%s %s] (%s), TS: %s STDC: %d\n\n",VERSION,__DATE__,__TIME__,__VERSION__,__TIMESTAMP__,__STDC_VERSION__);
+    printf ("Version:  v%1.2f,  build: [%s] (gcc %s) \n\n",VERSION,_BUILD_TIME_,__VERSION__);
 }
 
 void bus_err(int ern){
-- 
cgit v1.2.3