stdint: Add support for Android.

* lib/stdint.in.h: When included from Bionic <sys/types.h>, just
include the system's <stdint.h>.
Reported by Simon Josefsson <simon@josefsson.org>.

diff --git a/ChangeLog b/ChangeLog
index 07c8a13..1a6a7e3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2012-01-21  Bruno Haible  <bruno@clisp.org>
+
+       stdint: Add support for Android.
+       * lib/stdint.in.h: When included from Bionic <sys/types.h>, just
+       include the system's <stdint.h>.
+       Reported by Simon Josefsson <simon@josefsson.org>.
+
 2012-01-19  Jim Meyering  <meyering@redhat.com>
 
        bootstrap: add bootstrap_post_import_hook

diff --git a/lib/stdint.in.h b/lib/stdint.in.h
index 69e83dc..591371c 100644 (file)
--- a/lib/stdint.in.h
+++ b/lib/stdint.in.h
@@ -34,6 +34,14 @@
    <inttypes.h>.  */
 #define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
 
+/* On Android (Bionic libc), <sys/types.h> includes this file before
+   having defined 'time_t'.  Therefore in this case avoid including
+   other system header files; just include the system's <stdint.h>.  */
+#if defined __BIONIC__ \
+    && defined _SYS_TYPES_H_ && !defined _SSIZE_T_DEFINED_
+# @INCLUDE_NEXT@ @NEXT_STDINT_H@
+#else
+
 /* Get those types that are already defined in other system include
    files, so that we can "#define int8_t signed char" below without
    worrying about a later system include file containing a "typedef
@@ -606,4 +614,5 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 #endif
 
 #endif /* _@GUARD_PREFIX@_STDINT_H */
+#endif /* !(defined __BIONIC__ && ...) */
 #endif /* !defined _@GUARD_PREFIX@_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */