[PATCH] D46558: Condition usage of locale stdlib functions on Android API version

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis added inline comments.


================
Comment at: libcxx/trunk/include/support/android/locale_bionic.h:30
 #include <android/api-level.h>
-
-// Android gained most locale aware functions in L (API level 21)
-#if __ANDROID_API__ < 21
+#include <android/ndk-version.h>
 #include <support/xlocale/__posix_l_fallback.h>
----------------
This requires NDK r16 or higher, the header is not present in r15.
I'm now updating the buildbot to r16, but I imagine not all users can upgrade easily.
Is there a way to preserve compatibility with older releases?



Repository:
  rL LLVM

https://reviews.llvm.org/D46558