[Firebird-checkins] SF.net SVN: firebird:[59815] firebird/branches/B2_5_Release

[<ale...@us...>]

Revision: 59815
          http://sourceforge.net/p/firebird/code/59815
Author:   alexpeshkoff
Date:     2014-07-03 07:48:17 +0000 (Thu, 03 Jul 2014)
Log Message:
-----------
Fixed regression in 2.5.3 - fails to build on relatively old distros

Modified Paths:
--------------
    firebird/branches/B2_5_Release/configure.in
    firebird/branches/B2_5_Release/src/jrd/os/posix/unix.cpp

Modified: firebird/branches/B2_5_Release/configure.in
===================================================================
--- firebird/branches/B2_5_Release/configure.in	2014-07-03 00:28:01 UTC (rev 59814)
+++ firebird/branches/B2_5_Release/configure.in	2014-07-03 07:48:17 UTC (rev 59815)
@@ -839,6 +839,9 @@
 AC_SEARCH_LIBS(clock_gettime, rt)
 AC_CHECK_FUNCS(clock_gettime)
 
+dnl Check for fallocate() system call
+AC_CHECK_FUNCS(fallocate)
+
 dnl Semaphores
 if test "$ac_cv_header_semaphore_h" = "yes"; then
 AC_SEARCH_LIBS(sem_init, rt)

Modified: firebird/branches/B2_5_Release/src/jrd/os/posix/unix.cpp
===================================================================
--- firebird/branches/B2_5_Release/src/jrd/os/posix/unix.cpp	2014-07-03 00:28:01 UTC (rev 59814)
+++ firebird/branches/B2_5_Release/src/jrd/os/posix/unix.cpp	2014-07-03 07:48:17 UTC (rev 59815)
@@ -297,7 +297,7 @@
  *
  **************************************/
 
-#ifdef HAVE_LINUX_FALLOC_H
+#if defined(HAVE_LINUX_FALLOC_H) && defined(HAVE_FALLOCATE)
 	ULONG leftPages = extPages;
 	for (jrd_file* file = main_file; file && leftPages; file = file->fil_next)
 	{
@@ -344,7 +344,7 @@
 	}
 #else
 	main_file->fil_flags |= FIL_no_fast_extend;
-#endif // HAVE_LINUX_FALLOC_H
+#endif // fallocate present
 
 	// not implemented
 	return;

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