diff options
Diffstat (limited to 'poky/meta/classes/waf.bbclass')
-rw-r--r-- | poky/meta/classes/waf.bbclass | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/poky/meta/classes/waf.bbclass b/poky/meta/classes/waf.bbclass index 309f625a4..188119f35 100644 --- a/poky/meta/classes/waf.bbclass +++ b/poky/meta/classes/waf.bbclass @@ -1,7 +1,12 @@ # 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 = " ${PACKAGECONFIG_CONFARGS}" @@ -40,9 +45,10 @@ python waf_preconfigure() { import subprocess from distutils.version import StrictVersion subsrcdir = d.getVar('S') + python = d.getVar('WAF_PYTHON') wafbin = os.path.join(subsrcdir, 'waf') try: - result = subprocess.check_output([wafbin, '--version'], cwd=subsrcdir, stderr=subprocess.STDOUT) + result = subprocess.check_output([python, wafbin, '--version'], cwd=subsrcdir, stderr=subprocess.STDOUT) version = result.decode('utf-8').split()[1] if StrictVersion(version) >= StrictVersion("1.8.7"): d.setVar("WAF_EXTRA_CONF", "--bindir=${bindir} --libdir=${libdir}") @@ -55,16 +61,16 @@ 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)} ${EXTRA_OEWAF_BUILD}) + (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} ${EXTRA_OEWAF_INSTALL}) + (cd ${S} && ${WAF_PYTHON} ./waf install --destdir=${D} ${EXTRA_OEWAF_INSTALL}) } EXPORT_FUNCTIONS do_configure do_compile do_install |