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patches/strace/4.5.16/140-statfs64-check.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Oct 03 23:10:46 2010 +0200 (2010-10-03)
changeset 2130 b46ecc90d3ab
parent 746 b150d6f590fc
permissions -rw-r--r--
complibs: better deduce whether to backup complibs or not

To decide whether we need to backup the companion libraries,
do not rely on the !shared case. In the future other cases
may require not to save the companion libraries (eg. if using
the ones provided by the host distro).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 diff -dur strace-4.5.16.orig/acinclude.m4 strace-4.5.16/acinclude.m4

     2 --- strace-4.5.16.orig/acinclude.m4	2004-04-14 04:21:01.000000000 +0200

     3 +++ strace-4.5.16/acinclude.m4	2007-07-14 19:25:25.000000000 +0200

     4 @@ -210,6 +210,26 @@

     5  fi

     6  ])

     7 

     8 +dnl ### A macro to determine whether statfs64 is defined.

     9 +AC_DEFUN([AC_STATFS64],

    10 +[AC_MSG_CHECKING(for statfs64 in sys/(statfs|vfs).h)

    11 +AC_CACHE_VAL(ac_cv_type_statfs64,

    12 +[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#ifdef LINUX

    13 +#include <linux/types.h>

    14 +#include <sys/statfs.h>

    15 +#else

    16 +#include <sys/vfs.h>

    17 +#endif]], [[struct statfs64 st;]])],[ac_cv_type_statfs64=yes],[ac_cv_type_statfs64=no])])

    18 +AC_MSG_RESULT($ac_cv_type_statfs64)

    19 +if test "$ac_cv_type_statfs64" = yes

    20 +then

    21 +	AC_DEFINE([HAVE_STATFS64], 1,

    22 +[Define if statfs64 is available in sys/statfs.h or sys/vfs.h.])

    23 +fi

    24 +])

    25 +

    26 +

    27 +

    28  dnl ### A macro to determine if off_t is a long long

    29  AC_DEFUN([AC_OFF_T_IS_LONG_LONG],

    30  [AC_MSG_CHECKING(for long long off_t)

    31 diff -dur strace-4.5.16.orig/configure.ac strace-4.5.16/configure.ac

    32 --- strace-4.5.16.orig/configure.ac	2007-01-11 12:37:55.000000000 +0100

    33 +++ strace-4.5.16/configure.ac	2007-07-14 19:25:25.000000000 +0200

    34 @@ -169,6 +169,7 @@

    35  		  struct stat.st_level,

    36  		  struct stat.st_rdev])

    37  AC_STAT64

    38 +AC_STATFS64

    39 

    40  AC_TYPE_SIGNAL

    41  AC_TYPE_UID_T

    42 diff -dur strace-4.5.16.orig/file.c strace-4.5.16/file.c

    43 --- strace-4.5.16.orig/file.c	2007-01-15 21:25:52.000000000 +0100

    44 +++ strace-4.5.16/file.c	2007-07-14 19:25:25.000000000 +0200

    45 @@ -1636,7 +1636,7 @@

    46  	return 0;

    47  }

    48 

    49 -#ifdef LINUX

    50 +#ifdef HAVE_STATFS64

    51  static void

    52  printstatfs64(tcp, addr)

    53  struct tcb *tcp;
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