elfutils: Don't try to use dgettext on Android

dgettext doesn't seem to be in bionic, causing perf to fail to link
when linking to the static libelf built here

Change-Id: I4cda6df902a6c6c05863c5485da4cc7e46299052
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
diff --git a/bionic-fixup/AndroidFixup.h b/bionic-fixup/AndroidFixup.h
index e96d57e..87cc348 100644
--- a/bionic-fixup/AndroidFixup.h
+++ b/bionic-fixup/AndroidFixup.h
@@ -44,6 +44,7 @@
 
 /* no internalization */
 #define gettext(x)      (x)
+#define dgettext(x, y)	(y)
 
 /* _mempcpy and mempcpy */
 #ifndef __mempcpy
@@ -80,7 +81,7 @@
 }
 
 /* forward declarations */
-char * dgettext (const char * domainname, const char * msgid);
+/* char * dgettext (const char * domainname, const char * msgid); */
 
 ssize_t getline(char **lineptr, size_t *n, FILE *stream);