From 717b0f46b23ddc042da481d1d446bdd1c6c49142 Mon Sep 17 00:00:00 2001
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From: Julien Malik <julien.malik@unseenlabs.fr>
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Date: Mon, 27 Jul 2020 14:34:44 +0200
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Subject: [PATCH] python: Do not verify whether libiio is installed when
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cross-compiling
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This should fix #561
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Signed-off-by: Julien Malik <julien.malik@paraiso.me>
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---
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bindings/python/setup.py.cmakein | 7 +++++++
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1 file changed, 7 insertions(+)
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diff --git a/bindings/python/setup.py.cmakein b/bindings/python/setup.py.cmakein
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index cd14e2e..96d58a8 100644
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--- a/bindings/python/setup.py.cmakein
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+++ b/bindings/python/setup.py.cmakein
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@@ -54,6 +54,13 @@ class InstallWrapper(install):
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install.run(self)
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def _check_libiio_installed(self):
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+ cross_compiling = ("${CMAKE_CROSSCOMPILING}" == "TRUE")
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+ if cross_compiling:
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+ # When cross-compiling, we generally cannot dlopen
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+ # the libiio shared lib from the build platform.
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+ # Simply skip this check in that case.
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+ return
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+
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from platform import system as _system
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from ctypes import CDLL as _cdll
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from ctypes.util import find_library
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--
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2.25.1
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