Re: [tcpdump-workers] {clang, gcc} X {i386, x86_64} building, and docker/travis

2019-08-22 Thread Guy Harris
On Aug 18, 2019, at 12:52 PM, Francois-Xavier Le Bail wrote: > From my experience, it's not the same to build > with 1) compiler for arch i386 (e.g. debian packages xxx:i386) > than with 2) compiler for arch amd64 with -m32 option. According to the GCC 9.2 manual: https://gcc.gnu.org/

Re: [tcpdump-workers] {clang, gcc} X {i386, x86_64} building, and docker/travis

2019-08-22 Thread Francois-Xavier Le Bail
On 19/08/2019 03:48, Michael Richardson wrote: > > Francois-Xavier Le Bail wrote: > >> We build with gcc and clang on travis, with options that do not always > match > >> what contributors get by default. > >> > >> I've added "./buildem" which goes through the set of -m32/-m64 an