[SCM] Samba Shared Repository - branch master updated

[Günther Deschner]

The branch, master has been updated
       via  79b41dc s3-waf: add check for ftruncate extend.
       via  4fe3ece s3-waf: add check for realpath() NULL arg.
       via  33d676c s3-waf: add check for makedev().
       via  bd33355 s3-waf: add check for TIME_T_MAX.
       via  2984003 s3-waf: add check for /proc/sys/kernel/core_pattern.
      from  0b93902 s4-descriptor: Fixed a typo in a comment and clarified it a bit.

http://gitweb.samba.org/?p=samba.git;a=shortlog;h=master


- Log -----------------------------------------------------------------
commit 79b41dcae14764612946cef012ca20c61dace919
Author: Günther Deschner <gd at samba.org>
Date:   Tue Feb 22 12:43:12 2011 +0100

    s3-waf: add check for ftruncate extend.
    
    Guenther
    
    Autobuild-User: Günther Deschner <gd at samba.org>
    Autobuild-Date: Tue Feb 22 13:35:48 CET 2011 on sn-devel-104

commit 4fe3ecefa04d7ca1321109574014950503fca5b8
Author: Günther Deschner <gd at samba.org>
Date:   Tue Feb 22 11:57:23 2011 +0100

    s3-waf: add check for realpath() NULL arg.
    
    Guenther

commit 33d676cd7e34ca5b9ed5ea0c99bcbda441b3b95f
Author: Günther Deschner <gd at samba.org>
Date:   Tue Feb 22 11:53:51 2011 +0100

    s3-waf: add check for makedev().
    
    Guenther

commit bd333551bd5a2436773a1541a28e3e47c0e08533
Author: Günther Deschner <gd at samba.org>
Date:   Tue Feb 22 11:49:52 2011 +0100

    s3-waf: add check for TIME_T_MAX.
    
    Guenther

commit 2984003275ed415268b2e135bf71380ab9ae9ef3
Author: Günther Deschner <gd at samba.org>
Date:   Tue Feb 22 11:41:06 2011 +0100

    s3-waf: add check for /proc/sys/kernel/core_pattern.
    
    Guenther

-----------------------------------------------------------------------

Summary of changes:
 source3/wscript |   66 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 66 insertions(+), 0 deletions(-)


Changeset truncated at 500 lines:

diff --git a/source3/wscript b/source3/wscript
index d3c41b6..ea68959 100644
--- a/source3/wscript
+++ b/source3/wscript
@@ -1229,6 +1229,72 @@ syscall(SYS_initgroups, 16, NULL, NULL, 0);
 				    define='HAVE_STRUCT_SIGEVENT_SIGEV_VALUE_SIGVAL_PTR',
 				    headers='signal.h');
 
+    if os.path.exists('/proc/sys/kernel/core_pattern'):
+        conf.DEFINE('HAVE_SYS_KERNEL_PROC_CORE_PATTERN', '1')
+
+    if conf.CHECK_CODE('''
+#include <time.h>
+main() {
+	struct tm *tm;
+	if (sizeof(time_t) == 8) {
+		time_t max_time = 0x7fffffffffffffffll;
+		tm = gmtime(&max_time);
+		/* This should fail with 32-bit tm_year. */
+		if (tm == NULL) {
+			/* Max time_t that works with 32-bit int tm_year in struct tm. */
+			max_time = 67768036191676799ll;
+			tm = gmtime(&max_time);
+			if (tm) {
+				exit(0);
+			}
+		}
+	}
+	exit(1);
+}''',
+	'__TIME_T_MAX',
+	addmain=False,
+	execute=True,
+	msg="Checking for the maximum value of the 'time_t' type"):
+            conf.DEFINE('TIME_T_MAX', '67768036191676799ll')
+
+    conf.CHECK_CODE('''
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+#include <sys/types.h>
+main() { dev_t dev = makedev(1,2); return 0; }
+''',
+	'HAVE_MAKEDEV',
+	addmain=False,
+	msg='Checking whether the macro for makedev is available')
+
+    conf.CHECK_CODE('''
+#include <stdio.h>
+#include <limits.h>
+#include <signal.h>
+
+void exit_on_core(int ignored) {
+	exit(1);
+}
+
+main() {
+	char *newpath;
+	signal(SIGSEGV, exit_on_core);
+	newpath = realpath("/tmp", NULL);
+	exit((newpath != NULL) ? 0 : 1);
+}
+''',
+	'REALPATH_TAKES_NULL',
+	addmain=False,
+	execute=True,
+	msg='Checking whether the realpath function allows a NULL argument')
+
+    conf.CHECK_CODE('''#include "../tests/ftruncate.c"''',
+		    'HAVE_FTRUNCATE_EXTEND',
+		    msg='Checking for ftruncate extend',
+		    addmain=False,
+		    execute=True)
+
     default_static_modules=TO_LIST('''pdb_smbpasswd pdb_tdbsam pdb_wbc_sam
                                       auth_sam auth_unix auth_winbind auth_wbc auth_server
                                       auth_domain auth_builtin vfs_default


-- 
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