compiling without xemc

Hi,

is it possible to compile EMC2 without xemc?

./configure --enable-run-in-place --enable-simulator --with-tkConfig=/usr/lib64/tkConfig.sh ... works OK

When trying to compile it complains:

Linking xemc
/usr/bin/ld: objects/emc/usr_intf/xemc.o: undefined reference to symbol 'XtAddCallback'
/usr/bin/ld: note: 'XtAddCallback' is defined in DSO /usr/lib64/libXt.so.6 so try adding it to the linker command line
/usr/lib64/libXt.so.6: could not read symbols: Invalid operation
collect2: ld returned 1 exit status
make: *** [../bin/xemc] Error 1

I don't need xemc, OS is Fedora 14.

Thanks,
David

Commenting xemc out helped, but there are other issues with other libraries now. I believe I'll have to take another approach.

David

--without-x and commenting xemc out, both helped to move a bit further, but now it stops here:

/usr/bin/ld: objects/emc/sai/saicanon.o: undefined reference to symbol 'sqrt@@GLIBC_2.2.5'
/usr/bin/ld: note: 'sqrt@@GLIBC_2.2.5' is defined in DSO /lib64/libm.so.6 so try adding it to the linker command line
/lib64/libm.so.6: could not read symbols: Invalid operation
collect2: ld returned 1 exit status


On older versions of Fedora compiling went OK but on FC14 I have this problems. It seems that the problem is something to do with FC14 libraries.

I have same problem with compiling on testing release of Debian. It appears to be related with new gcc configurations in new distros. See lists.debian.org/debian-devel-announce/2011/02/msg00011.html and wiki.ubuntu.com/NattyNarwhal/ToolchainTransition. I was trying to fix affected source code, but was unsucessful (I am not very skilled coder). Compilation will probably fail on many other new distros including Ubuntu 11.04 and the compilation config files (e.g. Makefile) would need to get fixed.