Michael Bergandi wrote: > I am trying to use the synthetic target to do some testing of a > package I am working on. My package has some tests that I would like > to build, but I haven't figured out how to build only the tests for it > and not everything else. If someone could provide some guidance on > that, that would be great. > > In the mean time, I tried to just build all of the tests and the build > errored out with the following: > > make -r -C infra/current tests > make[1]: Entering directory `/home/mike/ecos-cvs/synthbuild/infra/current' > gcc -L/home/mike/ecos-cvs/synthbuild/install/lib -Ttarget.ld -o > /home/mike/ecos-cvs/synthbuild/install/tests/infra/current/tests/cxxsupp > tests/cxxsupp.o -g -nostdlib -Wl,-static -Wl,--fatal-warnings > /usr/lib/gcc/i486-linux-gnu/4.4.3/libsupc++.a(cp-demangle.o): In > function `.L644': > (.text+0x3317): undefined reference to `__sprintf_chk' <...> > I am running on Ubuntu 10.04.1 LTS. Here is some config info: <...> > gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) > > Has anyone else attempted building the tests on the synthetic target > or figure out what to do with the error above?
Yes, I can confirm it, this bug exists (not only for Ubuntu). Today, I use two temp. "solutions", either i. I do not make 'cxxsup' test at all % make -s tests IGNORE_LINK_ERRORS=y ;# only 1 test cannot be built! or ii. I have installed GCC-4.3 *in parallel* % sudo aptitude install gcc-4.3 g++-4.3 ;# this won't ruin your box and with that GCC I can build all tests % make -s CC=gcc-4.3 && make -s CC=gcc-4.3 tests ;# all should pass HTH Sergei
