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patches/strace/4.5.18/100-autoreconf.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Wed Dec 05 20:31:43 2012 +0100 (2012-12-05)
changeset 3134 863723936e24
permissions -rw-r--r--
scripts/xldd: use user's sed and grep

xldd uses sed and grep as detected by ./configure. This works well if is
used on the machine that build the toolchain.

But if the user moves the toolchain to another machine where sed and grep
are not in the same directory (eg. /bin/sed vs. /usr/bin/sed), then xldd
will stop functionning.

Fix that by using ${SED} and ${GREP} if they are set in the environment.

Reported-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 diff -dur strace-4.5.16.orig/configure strace-4.5.16/configure

     2 --- strace-4.5.16.orig/configure	2007-01-11 23:23:33.000000000 +0100

     3 +++ strace-4.5.16/configure	2007-07-14 19:18:43.000000000 +0200

     4 @@ -5808,6 +5777,73 @@

     5 

     6  fi

     7 

     8 +echo "$as_me:$LINENO: checking for statfs64 in sys/(statfs|vfs).h" >&5

     9 +echo $ECHO_N "checking for statfs64 in sys/(statfs|vfs).h... $ECHO_C" >&6

    10 +if test "${ac_cv_type_statfs64+set}" = set; then

    11 +  echo $ECHO_N "(cached) $ECHO_C" >&6

    12 +else

    13 +  cat >conftest.$ac_ext <<_ACEOF

    14 +/* confdefs.h.  */

    15 +_ACEOF

    16 +cat confdefs.h >>conftest.$ac_ext

    17 +cat >>conftest.$ac_ext <<_ACEOF

    18 +/* end confdefs.h.  */

    19 +#ifdef LINUX

    20 +#include <linux/types.h>

    21 +#include <sys/statfs.h>

    22 +#else

    23 +#include <sys/vfs.h>

    24 +#endif

    25 +int

    26 +main ()

    27 +{

    28 +struct statfs64 st;

    29 +  ;

    30 +  return 0;

    31 +}

    32 +_ACEOF

    33 +rm -f conftest.$ac_objext

    34 +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5

    35 +  (eval $ac_compile) 2>conftest.er1

    36 +  ac_status=$?

    37 +  grep -v '^ *+' conftest.er1 >conftest.err

    38 +  rm -f conftest.er1

    39 +  cat conftest.err >&5

    40 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5

    41 +  (exit $ac_status); } &&

    42 +	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'

    43 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5

    44 +  (eval $ac_try) 2>&5

    45 +  ac_status=$?

    46 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5

    47 +  (exit $ac_status); }; } &&

    48 +	 { ac_try='test -s conftest.$ac_objext'

    49 +  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5

    50 +  (eval $ac_try) 2>&5

    51 +  ac_status=$?

    52 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5

    53 +  (exit $ac_status); }; }; then

    54 +  ac_cv_type_statfs64=yes

    55 +else

    56 +  echo "$as_me: failed program was:" >&5

    57 +sed 's/^/| /' conftest.$ac_ext >&5

    58 +

    59 +ac_cv_type_statfs64=no

    60 +fi

    61 +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

    62 +fi

    63 +

    64 +echo "$as_me:$LINENO: result: $ac_cv_type_statfs64" >&5

    65 +echo "${ECHO_T}$ac_cv_type_statfs64" >&6

    66 +if test "$ac_cv_type_statfs64" = yes

    67 +then

    68 +

    69 +cat >>confdefs.h <<\_ACEOF

    70 +#define HAVE_STATFS64 1

    71 +_ACEOF

    72 +

    73 +fi

    74 +

    75 

    76  { echo "$as_me:$LINENO: checking return type of signal handlers" >&5

    77  echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
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