From cecedeca90bf231c5cd10b618ee2a61feb25cf83 Mon Sep 17 00:00:00 2001
From: Robin Krahl <me@robin-krahl.de>
Date: Tue, 27 Mar 2018 17:46:49 +0200
Subject: Print verbose messages only for debug builds

---
 Makefile     | 11 +++++++++--
 src/midbro.c |  4 ++++
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 579cd8a..1428b75 100644
--- a/Makefile
+++ b/Makefile
@@ -3,12 +3,19 @@ LIBCFLAGS =-c -fPIC -DBROCCOLI
 CFLAGS =-c -DBROCCOLI
 INC =-I/usr/local/include -I/usr/local/include -I./includes
 LDFLAGS =  -L/usr/local/lib -lbroccoli -pthread
-DEBUG =
 SRC = midbro.c broevent.c fifoqueue.c
 OBJ = $(patsubst %.c, build/%.o, $(SRC))
 
 PREFIX = $(DESTDIR)/usr/local
 
+ifneq ($(DEBUG), 1)
+	CFLAGS += -O2
+	CPPFLAGS += -DNDEBUG
+else
+	CFLAGS += -g
+	CPPFLAGS += -DDEBUG
+endif
+
 .PHONY: all dirs clean install uninstall lib/midbro bin/tests
 
 all: dirs lib/midbro
@@ -23,7 +30,7 @@ midbro_test:
 	$(CC) test/midbro_test.c -I./includes -o bin/midbro_test -L./lib -lmidbro
 
 build/%.o: src/%.c
-	$(CC) $(LIBCFLAGS) $(DEBUG) $(INC) $< -o $@
+	$(CC) $(LIBCFLAGS) $(INC) $< -o $@
 
 bin/tests: build/fifoqueue.o build/tests.o
 	$(CC) $^ -o bin/tests $(LDFLAGS)
diff --git a/src/midbro.c b/src/midbro.c
index 60411d2..80433d6 100644
--- a/src/midbro.c
+++ b/src/midbro.c
@@ -61,7 +61,9 @@ request_n_values(int number, int arrayOfValues[])
         arrayOfValues[i] = sensor->value;
         free(sensor);
     }
+#ifdef DEBUG
     printf("Release %d sensor data values\n", number);
+#endif
 }
     int
 request_value()
@@ -71,7 +73,9 @@ request_value()
     sensor = pop_from_queue(queue);
     value = sensor->value;
     free(sensor);
+#ifdef DEBUG
     printf("Release 1 sensor data value\n");
+#endif
     return value;
 }
 
-- 
cgit v1.2.3