diff options
Diffstat (limited to 'SConscript')
| -rw-r--r-- | SConscript | 48 |
1 files changed, 29 insertions, 19 deletions
diff --git a/SConscript b/SConscript index f2aee3bed..ce90d9cb2 100644 --- a/SConscript +++ b/SConscript @@ -369,6 +369,34 @@ syscall_emulation_obj_desc_files = Split(''' sim/Process.od ''') +targetarch_files = Split(''' + alpha_common_syscall_emul.hh + alpha_linux_process.hh + alpha_memory.hh + alpha_tru64_process.hh + aout_machdep.h + arguments.hh + byte_swap.hh + ecoff_machdep.h + elf_machdep.h + ev5.hh + faults.hh + isa_fullsys_traits.hh + isa_traits.hh + machine_exo.h + osfpal.hh + pmap.h + pseudo_inst.hh + syscalls.hh + vptr.hh + vtophys.hh + ''') + +for f in targetarch_files: + env.Command('targetarch/' + f, 'arch/alpha/' + f, + '''echo '#include "arch/alpha/%s"' > $TARGET''' % f) + + # Set up complete list of sources based on configuration. sources = base_sources obj_desc_files = base_obj_desc_files @@ -417,22 +445,6 @@ env.Command(Split('''arch/alpha/decoder.cc '$SRCDIR/arch/isa_parser.py $SOURCE $TARGET.dir arch/alpha') -# 'targetarch' is a symlink to arch/$TARGET_ISA. -def link_targetarch(target, source, env): - link_target = str(target[0]) - link_source = env.subst('$SRCDIR/arch/$TARGET_ISA') - if not os.path.isdir(link_target): - print "symlinking", link_source, "to", link_target - try: - os.symlink(link_source, link_target) - except OSError, desc: - print "Error creating symlink %s: %s" % (link_target, desc) - sys.exit(-1) - -# Tell SCons to use the link_targetarch function to make 'targetarch' -env.Command('targetarch', None, link_targetarch) - - # libelf build is described in its own SConscript file. # SConscript-local is the per-config build, which just copies some # header files into a place where they can be found. @@ -446,11 +458,9 @@ SConscript('sim/pyconfig/SConscript', exports = ['env', 'obj_desc_files'], # environment, and returns a list of all the corresponding SCons # Object nodes (including an extra one for date.cc). We explicitly # add the Object nodes so we can set up special dependencies for -# targetarch and date.cc. +# date.cc. def make_objs(sources, env): objs = [env.Object(s) for s in sources] - # make all objects depend on the targetarch link so it gets made first. - env.Depends(objs, 'targetarch') # make date.cc depend on all other objects so it always gets # recompiled whenever anything else does date_obj = env.Object('base/date.cc') |