Fix build on some linux machines

This adds -lpthread on linux for aapt and localize, which appear to be
needed on some linux distros.

Signed-off-by: Jean-Baptiste Queru <jbq@google.com>

Author: hmepas

tools/aapt/Android.mk

@@ -41,7 +41,7 @@ LOCAL_STATIC_LIBRARIES := \
 	libpng
 
 ifeq ($(HOST_OS),linux)
-LOCAL_LDLIBS += -lrt
+LOCAL_LDLIBS += -lrt -lpthread
 endif
 
 # Statically link libz for MinGW (Win SDK under Linux),

tools/localize/Android.mk

@@ -34,7 +34,7 @@ LOCAL_STATIC_LIBRARIES := \
 	libcutils
 
 ifeq ($(HOST_OS),linux)
-LOCAL_LDLIBS += -lrt
+LOCAL_LDLIBS += -lrt -lpthread
 endif