diff --git a/packaging/tools/get_os.sh b/packaging/tools/get_os.sh
old mode 100644
new mode 100755
index 13f9f63228697c7abb69daf6abe14e49a4977f13..f74b63f9805e937933000d097c24bc6b85663288
--- a/packaging/tools/get_os.sh
+++ b/packaging/tools/get_os.sh
@@ -10,5 +10,5 @@ set -e
 OS=$(cat /etc/*-release | grep "^NAME=" | cut -d= -f2)
 len=$(echo ${#OS})
 len=$((len-2))
-retval=$(echo -ne ${OS:1:${len}} | cut -d" " -f0)
+retval=$(echo -ne ${OS:1:${len}} | cut -d" " -f1)
 echo -ne $retval
diff --git a/src/os/linux/inc/os.h b/src/os/linux/inc/os.h
index 1cefe5b587e42505b855b5feb4b5a44f3076a6a5..e4b7b073f9aba4faa2bde093c75f8aabb8157a79 100644
--- a/src/os/linux/inc/os.h
+++ b/src/os/linux/inc/os.h
@@ -23,7 +23,10 @@ extern "C" {
 #include <stdio.h>
 #include <stdlib.h>
 
-#include <error.h>
+#ifdef __USE_GNU
+  #include <error.h>
+#endif
+
 #include <argp.h>
 #include <arpa/inet.h>
 #include <assert.h>