diff --git a/src/Makefile.am.alt b/src/Makefile.am.alt
index 24161f7..c583caf 100644
--- a/src/Makefile.am.alt
+++ b/src/Makefile.am.alt
@@ -1,29 +1,29 @@
 SUBDIRS = zimlib ctpp2 pugixml components
 
 if WITH_MANAGER
-    SUBDIRS += manager 
+SUBDIRS += manager 
 endif
 
 if WITH_SERVER
-    SUBDIRS += server 
+SUBDIRS += server 
 endif
 
 if WITH_INDEXER
-    SUBDIRS += indexer 
+SUBDIRS += indexer 
 endif
 
 if WITH_INSTALLER
-    SUBDIRS += installer 
+SUBDIRS += installer 
 endif
 
 if WITH_SEARCHER
-    SUBDIRS += searcher 
+SUBDIRS += searcher 
 endif
 
 if WITH_READER
-    SUBDIRS += reader 
+SUBDIRS += reader 
 endif
 
 if WITH_LAUNCHER
-	SUBDIRS += launcher
+SUBDIRS += launcher
 endif
\ No newline at end of file
diff --git a/src/launcher/kiwix-launcher.cpp b/src/launcher/kiwix-launcher.cpp
index 5c96754..b2f4ed6 100644
--- a/src/launcher/kiwix-launcher.cpp
+++ b/src/launcher/kiwix-launcher.cpp
@@ -1,4 +1,6 @@
 
+#include <stdlib.h>
+
 #include "pathTools.h"
 
 using namespace std;