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