On 06/06/10 15:12, björn wrote:
Hi,
Lately I've been getting the following warning (on Mac OS X 10.6, 64 bit):
fileio.c: In function ‘msg_add_lines’:
fileio.c:5230: warning: format ‘%ld’ expects type ‘long int’, but
argument 6 has type ‘off_t’
fileio.c:5247: warning: format ‘%ld’ expects type ‘long int’, but
argument 5 has type ‘off_t’
Apparently, LONG_LONG_OFF_T is not getting defined which causes "%ld"
to be used instead of "%lld" inside 'msg_add_lines'. If I define it
(in vim.h) everything compiles fine.
The relevant lines in vim.h are:
#if defined(SIZEOF_OFF_T)&& (SIZEOF_OFF_T> SIZEOF_LONG)
# define LONG_LONG_OFF_T
#endif
On my system neither SIZEOF_OFF_T nor SIZEOF_LONG are defined (in
auto/config.h). Not only that, I've checked and
sizeof(off_t) = 8
sizeof(long) = 8
I guess we need some other heuristic as to when LONG_LONG_OFF_T should
be defined, but I don't know which exactly. Does anybody else have
any ideas?
Björn
In src/auto/config.log I see the following which "ought" to (and, on my
system, do) give the right sizeof() values for long and off_t (and two
others); maybe you should try a "make reconfig"? (and NOT run
"configure" except through make because in some cases make may invoke
configure itself, which would override any parameters you gave on the
configure command-line -- see
http://users.skynet.be/antoine.mechelynck/compunix.htm about setting
configure arguments via environment variables given to make).
configure:11390: checking size of int
configure:11395: gcc -o conftest -O2 -fno-strength-reduce -Wall -D_FORTIFY_SOURCE=1
-L. -rdynamic -Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L/usr/local/lib
conftest.c -lm -lncurses -lnsl -lacl -lattr -lgpm >&5
configure:11395: $? = 0
configure:11395: ./conftest
configure:11395: $? = 0
configure:11410: result: 4
configure:11424: checking size of long
configure:11429: gcc -o conftest -O2 -fno-strength-reduce -Wall -D_FORTIFY_SOURCE=1
-L. -rdynamic -Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L/usr/local/lib
conftest.c -lm -lncurses -lnsl -lacl -lattr -lgpm >&5
configure:11429: $? = 0
configure:11429: ./conftest
configure:11429: $? = 0
configure:11444: result: 4
configure:11458: checking size of time_t
configure:11463: gcc -o conftest -O2 -fno-strength-reduce -Wall -D_FORTIFY_SOURCE=1
-L. -rdynamic -Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L/usr/local/lib
conftest.c -lm -lncurses -lnsl -lacl -lattr -lgpm >&5
configure:11463: $? = 0
configure:11463: ./conftest
configure:11463: $? = 0
configure:11478: result: 4
configure:11492: checking size of off_t
configure:11497: gcc -o conftest -O2 -fno-strength-reduce -Wall -D_FORTIFY_SOURCE=1
-L. -rdynamic -Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L. -rdynamic
-Wl,-export-dynamic -Wl,-E
-Wl,-rpath,/usr/lib/perl5/5.10.0/i586-linux-thread-multi/CORE -L/usr/local/lib
conftest.c -lm -lncurses -lnsl -lacl -lattr -lgpm >&5
configure:11497: $? = 0
configure:11497: ./conftest
configure:11497: $? = 0
configure:11512: result: 8
This results in the following src/auto/config.h lines 37-51:
/* defined always when using configure */
#define UNIX 1
/* Defined to the size of an int */
#define SIZEOF_INT 4
/* Defined to the size of a long */
#define SIZEOF_LONG 4
/* Defined to the size of off_t */
#define SIZEOF_OFF_T 8
/* Defined to the size of time_t */
#define SIZEOF_TIME_T 4
Best regards,
Tony.
--
"OK, now let's look at four dimensions on the blackboard."
-- Dr. Joy
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