Re: the ipcmon compiling error

On Mon Apr 19, 2010 at 23:19:51 +0800, Guanghui, Cheng wrote:

Hello: there is an error when compiling the ipcmon with ubuntu 9.10 with default gcc (Ubuntu 4.4.1-4ubuntu9) 4.4.1 as following:

-ll4rm -ldm_generic -ldm_mem -lthread -lgeneric_ts -luc_c /usr/lib/gcc/i486-linux-gnu/4.4.1/libgcc_eh.a /usr/lib/gcc/i486-linux-gnu/4.4.1/libgcc.a -luc_c -ll4sys -ll4util -luc_be_minimal_io -Ttext=0x1000000 --warn-common -gc-sections /usr/lib/gcc/i486-linux-gnu/4.4.1/libsupc++.a(cp-demangle.o): In function `.L641': (.text+0x32e7): undefined reference to `__sprintf_chk'

Hmm, looks like this sprintf variant needs to be defined somewhere, likely close to the libc. It's just sprintf with some extra sugar which can be left out.

Adam