Compilation error during rsync-3.0.9

[Gauri Senad]

I am new to usage of this mailing list, I have was going through some of
the archives to see if my question is addressed already but I could find
it. I could see mostly people are discussing about issues with rsync. My
query is not much related with issues with rsync but it is related to
compilation error which I am facing with latest version of rsync.



I am compiling rsync-3.0.9 in my build system (which is for 2.6.10 linux
kernel. I am using windriver build system), compilation is failing due to
size of “uint32” and “uint16” was computed wrongly during configuration.



Output during configuration:-

checking size of int... (cached) 4
checking size of long... (cached) 4
checking size of long long... (cached) 8
checking size of short... (cached) 2
checking size of int16_t... 2
*checking size of uint16_t... (cached) 0*
checking size of int32_t... 4
*checking size of uint32_t... (cached) 0*
checking size of int64_t... 8
checking size of off_t... (cached) 8
checking size of off64_t... 8
checking size of time_t... 4
checking for inline... (cached) inline



Compilation error



In file included from
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.c:22:
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:575: warning: no
semicolon at end of struct or union
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:575: error: parse
error before "node_size"
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:577: error: parse
error before '}' token
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:639: warning: no
semicolon at end of struct or union
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:639: error: parse
error before "unum"
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:645: warning: no
semicolon at end of struct or union
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:645: error: parse
error before "len32"
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:646: error: parse
error before "mode"
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:646: warning: type
defaults to `int' in declaration of `mode'
/home/xjitgor/RSYNC-WRS1.1/pkgsrc/rsync-3.0.9/rsync.h:646: warning: data
definition has no type or storage class





As I am new to this kind of build system I am confused, which file is
referred for checking the values of variable
“ac_cv_sizeof_uint32_t/checking size of uint16_t”
? As far as my study during this error debugging it seems the value is
looked from the cache file.

However the cache file which is referred during configuration has presence
of ” ac_cv_sizeof_uint32_t/ checking size of uint16_t”

Could any one help me on understanding how and where the vaues are getting
reffred for following condidtion?



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of uint32_t" >&5

$as_echo_n "checking size of uint32_t... " >&6; }

if ${ac_cv_sizeof_uint32_t+:} false; then :

  $as_echo_n "(cached) " >&6

else

  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (uint32_t))"
"ac_cv_sizeof_uint32_t"        "$ac_includes_default"; then :



else

  if test "$ac_cv_type_uint32_t" = yes; then

     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5

$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}

as_fn_error 77 "cannot compute sizeof (uint32_t)

See \`config.log' for more details" "$LINENO" 5; }

   else

     ac_cv_sizeof_uint32_t=0

   fi

fi



fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_uint32_t" >&5

$as_echo "$ac_cv_sizeof_uint32_t" >&6; }



========================================================================


Thanks and Regards,
Harshada Senad
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