1*4882a593Smuzhiyun# avoids build breaks when using no-static-libs.inc 2*4882a593SmuzhiyunDISABLE_STATIC = "" 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun# What Python interpretter to use. Defaults to Python 3 but can be 5*4882a593Smuzhiyun# overridden if required. 6*4882a593SmuzhiyunWAF_PYTHON ?= "python3" 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunB = "${WORKDIR}/build" 9*4882a593Smuzhiyundo_configure[cleandirs] += "${B}" 10*4882a593Smuzhiyun 11*4882a593SmuzhiyunEXTRA_OECONF:append = " ${PACKAGECONFIG_CONFARGS}" 12*4882a593Smuzhiyun 13*4882a593SmuzhiyunEXTRA_OEWAF_BUILD ??= "" 14*4882a593Smuzhiyun# In most cases, you want to pass the same arguments to `waf build` and `waf 15*4882a593Smuzhiyun# install`, but you can override it if necessary 16*4882a593SmuzhiyunEXTRA_OEWAF_INSTALL ??= "${EXTRA_OEWAF_BUILD}" 17*4882a593Smuzhiyun 18*4882a593Smuzhiyundef waflock_hash(d): 19*4882a593Smuzhiyun # Calculates the hash used for the waf lock file. This should include 20*4882a593Smuzhiyun # all of the user controllable inputs passed to waf configure. Note 21*4882a593Smuzhiyun # that the full paths for ${B} and ${S} are used; this is OK and desired 22*4882a593Smuzhiyun # because a change to either of these should create a unique lock file 23*4882a593Smuzhiyun # to prevent collisions. 24*4882a593Smuzhiyun import hashlib 25*4882a593Smuzhiyun h = hashlib.sha512() 26*4882a593Smuzhiyun def update(name): 27*4882a593Smuzhiyun val = d.getVar(name) 28*4882a593Smuzhiyun if val is not None: 29*4882a593Smuzhiyun h.update(val.encode('utf-8')) 30*4882a593Smuzhiyun update('S') 31*4882a593Smuzhiyun update('B') 32*4882a593Smuzhiyun update('prefix') 33*4882a593Smuzhiyun update('EXTRA_OECONF') 34*4882a593Smuzhiyun return h.hexdigest() 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun# Use WAFLOCK to specify a separate lock file. The build is already 37*4882a593Smuzhiyun# sufficiently isolated by setting the output directory, this ensures that 38*4882a593Smuzhiyun# bitbake won't step on toes of any other configured context in the source 39*4882a593Smuzhiyun# directory (e.g. if the source is coming from externalsrc and was previously 40*4882a593Smuzhiyun# configured elsewhere). 41*4882a593Smuzhiyunexport WAFLOCK = ".lock-waf_oe_${@waflock_hash(d)}_build" 42*4882a593SmuzhiyunBB_BASEHASH_IGNORE_VARS += "WAFLOCK" 43*4882a593Smuzhiyun 44*4882a593Smuzhiyunpython waf_preconfigure() { 45*4882a593Smuzhiyun import subprocess 46*4882a593Smuzhiyun subsrcdir = d.getVar('S') 47*4882a593Smuzhiyun python = d.getVar('WAF_PYTHON') 48*4882a593Smuzhiyun wafbin = os.path.join(subsrcdir, 'waf') 49*4882a593Smuzhiyun try: 50*4882a593Smuzhiyun result = subprocess.check_output([python, wafbin, '--version'], cwd=subsrcdir, stderr=subprocess.STDOUT) 51*4882a593Smuzhiyun version = result.decode('utf-8').split()[1] 52*4882a593Smuzhiyun if bb.utils.vercmp_string_op(version, "1.8.7", ">="): 53*4882a593Smuzhiyun d.setVar("WAF_EXTRA_CONF", "--bindir=${bindir} --libdir=${libdir}") 54*4882a593Smuzhiyun except subprocess.CalledProcessError as e: 55*4882a593Smuzhiyun bb.warn("Unable to execute waf --version, exit code %d. Assuming waf version without bindir/libdir support." % e.returncode) 56*4882a593Smuzhiyun except FileNotFoundError: 57*4882a593Smuzhiyun bb.fatal("waf does not exist in %s" % subsrcdir) 58*4882a593Smuzhiyun} 59*4882a593Smuzhiyun 60*4882a593Smuzhiyundo_configure[prefuncs] += "waf_preconfigure" 61*4882a593Smuzhiyun 62*4882a593Smuzhiyunwaf_do_configure() { 63*4882a593Smuzhiyun (cd ${S} && ${WAF_PYTHON} ./waf configure -o ${B} --prefix=${prefix} ${WAF_EXTRA_CONF} ${EXTRA_OECONF}) 64*4882a593Smuzhiyun} 65*4882a593Smuzhiyun 66*4882a593Smuzhiyundo_compile[progress] = "outof:^\[\s*(\d+)/\s*(\d+)\]\s+" 67*4882a593Smuzhiyunwaf_do_compile() { 68*4882a593Smuzhiyun (cd ${S} && ${WAF_PYTHON} ./waf build ${@oe.utils.parallel_make_argument(d, '-j%d', limit=64)} ${EXTRA_OEWAF_BUILD}) 69*4882a593Smuzhiyun} 70*4882a593Smuzhiyun 71*4882a593Smuzhiyunwaf_do_install() { 72*4882a593Smuzhiyun (cd ${S} && ${WAF_PYTHON} ./waf install --destdir=${D} ${EXTRA_OEWAF_INSTALL}) 73*4882a593Smuzhiyun} 74*4882a593Smuzhiyun 75*4882a593SmuzhiyunEXPORT_FUNCTIONS do_configure do_compile do_install 76