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a52cc353df
If PKG_CONFIG_PATH was unset it was effectively trying to set this os.environ variable to None which os.environ doesn't allow.
27 lines
780 B
Python
Executable File
27 lines
780 B
Python
Executable File
# vi: syntax=python:et:ts=4
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import os
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def run_pkg_config(context, name):
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env = context.env
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try:
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env["ENV"]["PKG_CONFIG_PATH"] = os.environ.get("PKG_CONFIG_PATH", "")
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env.ParseConfig("pkg-config --libs --cflags --silence-errors $PKGCONFIG_FLAGS \"" + name + "\"")
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context.Log("Found '" + name + "' with pkg-config.\n")
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return True
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except OSError:
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context.Log("Failed to find '" + name + "' with pkg-config.\n")
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return False
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def CheckPKG(context, name):
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env = context.env
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context.Message( 'Checking for %s... ' % name )
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if run_pkg_config(context, name):
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context.Result("yes")
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return True
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else:
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context.Result("no")
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return False
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config_checks = { "CheckPKG" : CheckPKG }
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