[Bug-ddrescue] Issue making source code on solaris 10

[Gamber, Chris]

I am using gcc 3.4.3 ( packe SUNWgcc ) and gnu make  V11 ( packge SUNWgmake ) on solaris 10 and getting the following error when I run make after running the configure script.

Thanks,
Chris Gamber

++  -Wall -W -O2 -c -o ddrescue.o ddrescue.cc
ddrescue.cc: In function `const char* format_num(long long int, long long int, i
nt)':
ddrescue.cc:178: error: `llabs' is not a member of `std'
ddrescue.cc:178: error: `llabs' is not a member of `std'
ddrescue.cc:180: error: `snprintf' is not a member of `std'
*** Error code 1
make: Fatal error: Command failed for target `ddrescue.o'