if host_machine.system() == 'linux' and host_machine.cpu() == 'x86_64'

transplant_src = [

'vdso-transplant.c',

'ptutil.c',

]

executable('ptraceomatic', ['ptraceomatic.c', 'undefined-flags.c', transplant_src], dependencies: [ish])

configure_file(input: 'ptraceomatic-gdb.gdb', output: '@PLAINNAME@', copy: true)

# tools for messing with vdsos

# executable('vdso-dump', ['vdso-dump.c'], c_args: ['-m32'], link_args: ['-m32'])

executable('vdso-transplant', ['vdso-transplant-main.c', transplant_src],

include_directories: includes)

unicorn = cc.find_library('unicorn', required: false)

if unicorn.found()

executable('unicornomatic', ['unicornomatic.c', 'undefined-flags.c'], dependencies: [ish, unicorn])

configure_file(input: 'ptraceomatic-gdb.gdb', output: 'unicornomatic-gdb.gdb', copy: true)

libarchive = dependency('libarchive', required: false)

if not libarchive.found()

# homebrew

libarchive_lib = cc.find_library('libarchive', dirs: ['/usr/local/opt/libarchive/lib'], required: false)

if libarchive_lib.found()

libarchive = declare_dependency(dependencies: [libarchive_lib], include_directories: include_directories(['/usr/local/opt/libarchive/include']))

endif

if libarchive.found()

fakefsify = executable('fakefsify', ['fakefsify.c', 'fakefs.c'], dependencies: [ish, libarchive])

custom_target('unfakefsify',

build_by_default: true,

command: ['ln', '-sf', 'fakefsify', '@OUTPUT@'],

output: 'unfakefsify')