Our strcoll(3) is no different from NetBSD's, so take exactly theirs.

Change-Id: I45251047202a229f9175735ecc23c0ebcda71e8d
diff --git a/libc/Android.mk b/libc/Android.mk
index 7d66805..ee7fece 100644
--- a/libc/Android.mk
+++ b/libc/Android.mk
@@ -223,7 +223,6 @@
 	bionic/sigsuspend.c \
 	bionic/sleep.c \
 	bionic/statfs.c \
-	bionic/strcoll.c \
 	bionic/strndup.c \
 	bionic/strnlen.c \
 	bionic/strntoimax.c \
@@ -344,6 +343,7 @@
     upstream-netbsd/libc/stdlib/tsearch.c \
     upstream-netbsd/libc/string/memccpy.c \
     upstream-netbsd/libc/string/strcasestr.c \
+    upstream-netbsd/libc/string/strcoll.c \
     upstream-netbsd/libc/string/strxfrm.c \
     upstream-netbsd/libc/unistd/killpg.c \