rx-internal-use-static-inline-macro-20090407

[openafs.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index c544e6b..ae9d031 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -840,6 +840,7 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                  LINUX_KMEM_CACHE_INIT
                  LINUX_HAVE_GRAB_CACHE_PAGE_WRITE_BEGIN
                  LINUX_STRUCT_TASK_HAS_CRED
+                LINUX_STRUCT_PROC_DIR_ENTRY_HAS_OWNER
                 LINUX_HAVE_KMEM_CACHE_T
                 LINUX_KMEM_CACHE_CREATE_TAKES_DTOR
                 LINUX_D_PATH_TAKES_STRUCT_PATH
@@ -1564,7 +1565,10 @@ AC_CHECK_TYPES(sig_t, , ,
    #include <signal.h> ])
 AH_BOTTOM(
 [#ifndef HAVE_SIG_T
+#ifndef SIG_T_DEFINED
+#define SIG_T_DEFINED
 typedef RETSIGTYPE (*sig_t) ();
+#endif
 #endif])
 AC_CHECK_TYPE([sig_atomic_t], ,
     [AC_DEFINE([sig_atomic_t], [int],