From 38f39a603167148476684254a57372a5f4ac8e09 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Tue, 19 Sep 2023 21:52:16 +0200 Subject: [PATCH] package/zxing-cpp: fix python build Fix the following build failures raised since bump to version 1.4.0 in commit 456a7398316655ad0b669635f580e4887c24a700: -- Found PythonInterp: /usr/bin/python3.6 (found suitable version "3.6.9", minimum required is "3.6") CMake Error at /home/buildroot/autobuild/run/instance-3/output-1/host/sparc64-buildroot-linux-gnu/sysroot/usr/share/cmake/pybind11/FindPythonLibsNew.cmake:147 (message): Python config failure: Traceback (most recent call last): File "", line 6, in ImportError: cannot import name 'sysconfig' and In file included from /home/buildroot/autobuild/instance-1/output-1/host/include/python3.11/Python.h:38, from /home/buildroot/autobuild/instance-1/output-1/host/sh4-buildroot-linux-gnu/sysroot/usr/include/pybind11/detail/common.h:266, from /home/buildroot/autobuild/instance-1/output-1/host/sh4-buildroot-linux-gnu/sysroot/usr/include/pybind11/attr.h:13, from /home/buildroot/autobuild/instance-1/output-1/host/sh4-buildroot-linux-gnu/sysroot/usr/include/pybind11/detail/class.h:12, from /home/buildroot/autobuild/instance-1/output-1/host/sh4-buildroot-linux-gnu/sysroot/usr/include/pybind11/pybind11.h:13, from /home/buildroot/autobuild/instance-1/output-1/host/sh4-buildroot-linux-gnu/sysroot/usr/include/pybind11/numpy.h:12, from /home/buildroot/autobuild/instance-1/output-1/build/zxing-cpp-2.1.0/wrappers/python/zxing.cpp:18: /home/buildroot/autobuild/instance-1/output-1/host/include/python3.11/pyport.h:601:2: error: #error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)." 601 | #error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)." | ^~~~~ Fixes: - http://autobuild.buildroot.org/results/665b246a4bb14480152ee59050672a7469148a5b - http://autobuild.buildroot.org/results/0502b05020de57e4910125c699c4264047187c51 - http://autobuild.buildroot.org/results/c5e7fe83d46c704e05800e3ae62bf476458c7b71 Signed-off-by: Fabrice Fontaine Signed-off-by: Thomas Petazzoni --- package/zxing-cpp/zxing-cpp.mk | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/package/zxing-cpp/zxing-cpp.mk b/package/zxing-cpp/zxing-cpp.mk index 8256b1a254..b0cadf1b1f 100644 --- a/package/zxing-cpp/zxing-cpp.mk +++ b/package/zxing-cpp/zxing-cpp.mk @@ -33,7 +33,10 @@ endif ifeq ($(BR2_PACKAGE_PYTHON3)$(BR2_PACKAGE_PYTHON_PYBIND),yy) ZXING_CPP_DEPENDENCIES += python3 python-pybind -ZXING_CPP_CONF_OPTS += -DBUILD_PYTHON_MODULE=ON +ZXING_CPP_CONF_OPTS += \ + -DBUILD_PYTHON_MODULE=ON \ + -DPYTHON_EXECUTABLE=$(HOST_DIR)/bin/python3 \ + -DPYTHON_INCLUDE_DIRS=$(STAGING_DIR)/usr/include/python$(PYTHON3_VERSION_MAJOR) else ZXING_CPP_CONF_OPTS += -DBUILD_PYTHON_MODULE=OFF endif