Changeset 860 for vendor/current/lib/replace/libreplace.m4

Timestamp:

May 12, 2014, 8:58:38 PM (11 years ago)

Author:

Silvan Scherrer

Message:

Samba 3.6: updated vendor to latest version

File:

• vendor/current/lib/replace/libreplace.m4 (modified) (5 diffs)

vendor/current/lib/replace/libreplace.m4

@@ -67 +67 @@
 
 AC_CHECK_HEADERS(stdbool.h stdint.h sys/select.h)
-AC_CHECK_HEADERS(setjmp.h utime.h)
+AC_CHECK_HEADERS(setjmp.h utime.h sys/wait.h)
 
 LIBREPLACE_PROVIDE_HEADER([stdint.h])
@@ -106 +106 @@
 AC_CHECK_HEADERS(stropts.h)
 AC_CHECK_HEADERS(unix.h)
+AC_CHECK_HEADERS(sys/ucontext.h)
 
 AC_CHECK_FUNCS(seteuid setresuid setegid setresgid chroot bzero strerror strerror_r)
@@ -267 +268 @@
 
 
+dnl Check if the C compiler understands volatile (it should, being ANSI).
+AC_CACHE_CHECK([that the C compiler understands volatile],libreplace_cv_volatile, [
+        AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
+                libreplace_cv_volatile=yes,libreplace_cv_volatile=no)])
+if test x"$libreplace_cv_volatile" = x"yes"; then
+        AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
+fi
+
+m4_include(system/config.m4)
+
 AC_CACHE_CHECK([for O_DIRECT flag to open(2)],libreplace_cv_HAVE_OPEN_O_DIRECT,[
 AC_TRY_COMPILE([
@@ -278 +289 @@
     AC_DEFINE(HAVE_OPEN_O_DIRECT,1,[Whether the open(2) accepts O_DIRECT])
 fi
-
-
-dnl Check if the C compiler understands volatile (it should, being ANSI).
-AC_CACHE_CHECK([that the C compiler understands volatile],libreplace_cv_volatile, [
-        AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
-                libreplace_cv_volatile=yes,libreplace_cv_volatile=no)])
-if test x"$libreplace_cv_volatile" = x"yes"; then
-        AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
-fi
-
-m4_include(system/config.m4)
 
 m4_include(dlfcn.m4)
@@ -325 +325 @@
 if test x"$libreplace_cv_struct_timespec" = x"yes"; then
    AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
+fi
+
+AC_CACHE_CHECK([for ucontext_t type],libreplace_cv_ucontext_t, [
+    AC_TRY_COMPILE([
+#include <signal.h>
+#if HAVE_SYS_UCONTEXT_H
+#include <sys/ucontext.h>
+# endif
+],[ucontext_t uc; sigaddset(&uc.uc_sigmask, SIGUSR1);],
+    libreplace_cv_ucontext_t=yes,libreplace_cv_ucontext_t=no)])
+if test x"$libreplace_cv_ucontext_t" = x"yes"; then
+    AC_DEFINE(HAVE_UCONTEXT_T,1,[Whether we have ucontext_t])
 fi