libmspub: fix build for android-arm with debug enabled

Change-Id: I2fff80f2e4a0bd1946c9b49d46871245f93bbb3e

external/libmspub/UnpackedTarball_libmspub.mk

@@ -19,6 +19,12 @@ $(eval $(call gb_UnpackedTarball_add_patches,libmspub,\
 
 $(eval $(call gb_UnpackedTarball_update_autoconf_configs,libmspub))
 
+ifeq ($(ANDROID_APP_ABI),armeabi-v7a)
+$(eval $(call gb_UnpackedTarball_add_patches,libmspub, \
+    external/libmspub/libmspub_android_arm.patch.1 \
+))
+endif
+
 ifeq ($(COM_IS_CLANG),TRUE)
 ifneq ($(filter -fsanitize=%,$(CC)),)
 $(eval $(call gb_UnpackedTarball_add_patches,libmspub, \

external/libmspub/libmspub_android_arm.patch.1

+diff -ur libmspub.org/src/lib/libmspub_utils.cpp libmspub/src/lib/libmspub_utils.cpp
+--- libmspub.org/src/lib/libmspub_utils.cpp	2018-04-07 15:13:32.041792236 +0200
++++ libmspub/src/lib/libmspub_utils.cpp	2018-04-07 15:14:08.547790739 +0200
+@@ -29,7 +29,7 @@
+ {
+   va_list args;
+   va_start(args, format);
+-  std::vfprintf(stderr, format, args);
++  vfprintf(stderr, format, args);
+   va_end(args);
+ }
+