portable: propagate AM_CFLAGS/AM_CPPFLAGS Allow for warnings via AM_CFLAGS in a common Makefile, and let those values propagate to all other Makefiles. Currently the more useful checks are disabled until upstream changes are made to reduce warnings. While here, also fix the version string to remove quotes.

portable: compat: remove unused files Fix up a weird automerge where some files referenced are either not used any more or have already been included.

portable: initial Linux compilation This commit modifies the GoT main branch to be able to compile it under linux.

libexec: honour libeexec path for helpers libexec is a common path which is understood by autotools, and should be honoured. Patch from Christian "naddy" Weisgerber

portable: add FreeBSD support This adds the capability to compile got-portable on FreeBSD.

compat: Makefile: add missing trailing backslash The uuid.c source file was missing a trailing backslash.

dist: rework files for distcheck Rather than having a toplevel EXTRA_DIST target in the toplevel Makefile.am file, move the relevant files to their own Makefile.am locations.

xmalloc: remove wrapper as no longer needed There is only one user which calls xrecallocarray: ibuf_realloc(). We already provide recallocarray() in the compat layer so ibuf_realloc() can simply call recallocarray() directly, as it does on OpenBSD. OK thomas.adam

automake: Fix path to libexec directory The got_lib_privsep.h header expects the path to the libexec directory to be called GOT_LIBEXECDIR. At the moment it always falls back to using /usr/libexec. Fix what looks to be a typo.

portable: initial Linux compilation This commit modifies the GoT main branch to be able to compile it under linux.