diff options
Diffstat (limited to 'meta/classes/waf.bbclass')
| -rw-r--r-- | meta/classes/waf.bbclass | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/meta/classes/waf.bbclass b/meta/classes/waf.bbclass index 900244004e..464564afa1 100644 --- a/meta/classes/waf.bbclass +++ b/meta/classes/waf.bbclass @@ -1,9 +1,19 @@ # avoids build breaks when using no-static-libs.inc DISABLE_STATIC = "" +# What Python interpretter to use. Defaults to Python 3 but can be +# overridden if required. +WAF_PYTHON ?= "python3" + B = "${WORKDIR}/build" +do_configure[cleandirs] += "${B}" + +EXTRA_OECONF:append = " ${PACKAGECONFIG_CONFARGS}" -EXTRA_OECONF_append = " ${PACKAGECONFIG_CONFARGS}" +EXTRA_OEWAF_BUILD ??= "" +# In most cases, you want to pass the same arguments to `waf build` and `waf +# install`, but you can override it if necessary +EXTRA_OEWAF_INSTALL ??= "${EXTRA_OEWAF_BUILD}" def waflock_hash(d): # Calculates the hash used for the waf lock file. This should include @@ -29,17 +39,17 @@ def waflock_hash(d): # directory (e.g. if the source is coming from externalsrc and was previously # configured elsewhere). export WAFLOCK = ".lock-waf_oe_${@waflock_hash(d)}_build" -BB_HASHBASE_WHITELIST += "WAFLOCK" +BB_BASEHASH_IGNORE_VARS += "WAFLOCK" python waf_preconfigure() { import subprocess - from distutils.version import StrictVersion subsrcdir = d.getVar('S') + python = d.getVar('WAF_PYTHON') wafbin = os.path.join(subsrcdir, 'waf') try: - result = subprocess.check_output([wafbin, '--version'], cwd=subsrcdir, stderr=subprocess.STDOUT) + result = subprocess.check_output([python, wafbin, '--version'], cwd=subsrcdir, stderr=subprocess.STDOUT) version = result.decode('utf-8').split()[1] - if StrictVersion(version) >= StrictVersion("1.8.7"): + if bb.utils.vercmp_string_op(version, "1.8.7", ">="): d.setVar("WAF_EXTRA_CONF", "--bindir=${bindir} --libdir=${libdir}") except subprocess.CalledProcessError as e: bb.warn("Unable to execute waf --version, exit code %d. Assuming waf version without bindir/libdir support." % e.returncode) @@ -50,16 +60,16 @@ python waf_preconfigure() { do_configure[prefuncs] += "waf_preconfigure" waf_do_configure() { - (cd ${S} && ./waf configure -o ${B} --prefix=${prefix} ${WAF_EXTRA_CONF} ${EXTRA_OECONF}) + (cd ${S} && ${WAF_PYTHON} ./waf configure -o ${B} --prefix=${prefix} ${WAF_EXTRA_CONF} ${EXTRA_OECONF}) } do_compile[progress] = "outof:^\[\s*(\d+)/\s*(\d+)\]\s+" waf_do_compile() { - (cd ${S} && ./waf build ${@oe.utils.parallel_make_argument(d, '-j%d', limit=64)}) + (cd ${S} && ${WAF_PYTHON} ./waf build ${@oe.utils.parallel_make_argument(d, '-j%d', limit=64)} ${EXTRA_OEWAF_BUILD}) } waf_do_install() { - (cd ${S} && ./waf install --destdir=${D}) + (cd ${S} && ${WAF_PYTHON} ./waf install --destdir=${D} ${EXTRA_OEWAF_INSTALL}) } EXPORT_FUNCTIONS do_configure do_compile do_install |