This source package builds native packages and packages targeting
debian architectures. To shorten a test build, some of these builds
can be skipped.
DEB_BUILD_OPTIONS="parallel=<N> <option> ..." dpkg-buildpackage ...
Where <option> can be:
- nomult to disable the binutils-multilib build
- nohppa to disable the hppa64 build
- nopgo to disable the PGO/LTO build
- nocheck to disable running the testsuite
- nocross to disable all builds for other targets
To build only a subset of the target architectures, also
set CROSS_ARCHS in the env, e.g. CROSS_ARCHS="arm64 ppc64el"