diff -Naur trunk.old/Makefile trunk/Makefile
--- trunk.old/Makefile	2016-08-16 11:54:46.282055957 +0200
+++ trunk/Makefile	2016-08-16 11:55:25.532341324 +0200
@@ -58,7 +58,7 @@
 CC_WARN = -W -Wall -Wshadow -Wredundant-decls -Wstrict-prototypes -Wold-style-definition
 
 # Compiler optimizations
-CC_OPTS = -O2 -ggdb -pipe -ffunction-sections -fdata-sections
+CC_OPTS = -O2 -pipe -ffunction-sections -fdata-sections
 
 CC = $(CROSS_DIR)$(CROSS)gcc
 STRIP = $(CROSS_DIR)$(CROSS)strip