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feded5fe27
The code to extract the integer number of parallel build threads and construct a new argument from them has started to be copied in multiple locations, so create two new helper utilities to aid recipes. The first helper (parallel_make()) extracts the integer number of parallel build threads from PARALLEL_MAKE. The second (parallel_make_argument()) does the same and then puts the result back into a format string, optionally clamping it to some maximum value. Additionally, rework the oe-core recipes that were manually doing this to use the new helper utilities. (From OE-Core rev: ccd1142d22b31ed85d8823b1bc9e11ccfd72b61f) Signed-off-by: Joshua Watt <JPEWhacker@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
36 lines
1.2 KiB
Plaintext
36 lines
1.2 KiB
Plaintext
# avoids build breaks when using no-static-libs.inc
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DISABLE_STATIC = ""
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EXTRA_OECONF_append = " ${PACKAGECONFIG_CONFARGS}"
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python waf_preconfigure() {
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import subprocess
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from distutils.version import StrictVersion
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subsrcdir = d.getVar('S')
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wafbin = os.path.join(subsrcdir, 'waf')
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try:
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result = subprocess.check_output([wafbin, '--version'], cwd=subsrcdir, stderr=subprocess.STDOUT)
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version = result.decode('utf-8').split()[1]
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if StrictVersion(version) >= StrictVersion("1.8.7"):
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d.setVar("WAF_EXTRA_CONF", "--bindir=${bindir} --libdir=${libdir}")
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except subprocess.CalledProcessError as e:
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bb.warn("Unable to execute waf --version, exit code %d. Assuming waf version without bindir/libdir support." % e.returncode)
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}
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do_configure[prefuncs] += "waf_preconfigure"
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waf_do_configure() {
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${S}/waf configure --prefix=${prefix} ${WAF_EXTRA_CONF} ${EXTRA_OECONF}
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}
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do_compile[progress] = "outof:^\[\s*(\d+)/\s*(\d+)\]\s+"
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waf_do_compile() {
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${S}/waf build ${@oe.utils.parallel_make_argument(d, '-j%d', limit=64)}
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}
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waf_do_install() {
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${S}/waf install --destdir=${D}
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}
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EXPORT_FUNCTIONS do_configure do_compile do_install
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