Manually built dependencies are now built in a separate step after
packages have been installed as they might depend themselves on some
packages (e.g. tpm2-tss, which now requires libjson-c).
IBM Z is big-endian, IBM Power runs in little-endian mode.
Botan requires a fix for issues with GCC and amalgamation enabled (target
pragma ‘*’ is invalid) on ARM64 and IBM Power, while wolfSSL can't be
compiled successfully on IBM Z without an additional patch.
libunwind is not available for x390x, but since we explicitly disable
such backtraces it's not necessary anyway.
Do two full build tests on 16.04 (xenial) and the two for OpenSSL 1.0
also run there. Since 18.04 ships OpenSSL 1.1.1, which conflicts with
our custom built version, we skip that until OpenSSL 3.0 is released.
A workaround is required for an issue with sonarqube on bionic.
Check for wolfssl/options.h because if it isn't included, checking other
headers will trigger a warning about hardening the wolfSSL build, which
will cause the check to fail with -Werror.
If the file doesn't exist because user_settings.h is used, the check may
be skipped by configuring with `ac_cv_header_wolfssl_options_h=yes`.
The sonarcloud build runs a long time now (the win32/64 builds are also
a lot slower on xenial), which increases the overall time a build takes
because we can't run these before regular matrix jobs run. So we do a
manual matrix expansion to control the order of jobs (slower first).
This also removes the TEST=default build with GCC as that's basically
what TEST=dist does (except for forcing the printf implementation)
The Trusty image used by Travis was updated in December and now has Clang
5.0.0 installed. So this workaround is not necessary anymore.
This reverts commit f4bd467641.
This is a follow up on the issue documented in the previous commit.
To build with -Werror and Clang 3.9 we'd have to change all enum arguments
that are used as last argument before ... to e.g. u_int, which affects
quite a lot of places (crypto-factory, MODP_CUSTOM constructors, auth-cfg,
bus, vici-builder, vici-message). Besides that it doesn't look as nice
it also seems a bit too much hassle just to cater to the whims of a
particular version of one compiler, so we just don't build with that
version on Travis and use 4.0 instead.
Since the move to Google Compute Engine (GCE) IPv6 has been disabled
on the build hosts, causing several tests to fail. Lets try to get at
least local IPv6 connectivity up again.
But disable the gcrypt plugin, as it causes leaks.
Also disable the backtraces by libunwind as they seem to cause
threads to get cleaned up after the leak detective already has been
disabled, which leads to invalid free()s.
Tobias Brunner