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Detect gccxml using CastXML wrapper in waf configure

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This commit is contained in:
Vedran Miletić
2015-08-15 17:14:51 +02:00
parent 56dbc49aa3
commit 3a690bd071
1 changed files with 7 additions and 3 deletions
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10
bindings/python/wscript
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@@ -278,11 +278,15 @@ int main ()
gccxml_version_line = os.popen(gccxml[0] + " --version").readline().strip()
m = re.match( "^GCC-XML version (\d\.\d(\.\d)?)$", gccxml_version_line)
gccxml_version = m.group(1)
gccxml_version_ok = ([int(s) for s in gccxml_version.split('.')] >= [0, 9])
try:
gccxml_version = m.group(1)
gccxml_version_ok = ([int(s) for s in gccxml_version.split('.')] >= [0, 9])
except AttributeError:
gccxml_version = gccxml_version_line
gccxml_version_ok = False
conf.msg('Checking for gccxml version', gccxml_version)
if not gccxml_version_ok:
Logs.warn("gccxml too old, need version >= 0.9; automatic scanning of API definitions will not be possible")
Logs.warn("gccxml version unknown or too old, need version >= 0.9; automatic scanning of API definitions will not be possible")
conf.report_optional_feature("pygccxml", "Python API Scanning Support", False,
"gccxml too old")
return