Only export the ceil function from POSIX. By default, POSIX exports

everything, and this happens to generate warnings when using perl 5.10.0.
That's a perl bug, but we can still work around it and avoid potential
future issues of the same kind.


git-svn-id: http://lm-sensors.org/svn/i2c-tools/trunk@5388 7894878c-1315-0410-8ee3-d5d059ff63e0

CHANGES

@@ -4,6 +4,7 @@ i2c-tools CHANGES
 SVN
   i2c-dev.h: Drop I2C_FUNC_SMBUS_*I2C_BLOCK_2 defines
   decode-dimms: Add support for little-endian word hexdumps
+                Only export the ceil function from POSIX
   decode-vaio: Remove history
   i2cdetect: Support i2c bus passed by name
              Shorten the usage message

eeprom/decode-dimms

@@ -38,7 +38,7 @@
 require 5.004;
 
 use strict;
-use POSIX;
+use POSIX qw(ceil);
 use Fcntl qw(:DEFAULT :seek);
 use vars qw($opt_html $opt_bodyonly $opt_igncheck $use_sysfs $use_hexdump
 	    @vendors %decode_callback $revision @dimm_list %hexdump_cache);