Bugfix: fix iOS CMake architecture #7157 #7164
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Signed-off-by: SSE4 <tomskside@gmail.com>
conans/client/build/cmake_flags.py
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| definitions["CMAKE_OSX_ARCHITECTURES"] = tools.to_apple_arch(arch) | ||
| # xcrun is only available on macOS, otherwise it's cross-compiling and it needs to be | ||
| # set within CMake toolchain | ||
| if platform.system == "Darwin": |
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Isn't this missing a ()?
platform.system() == "Darwin"
Maybe the test patch is hiding this.
| # xcrun is only available on macOS, otherwise it's cross-compiling and it needs to be | ||
| # set within CMake toolchain | ||
| if platform.system == "Darwin": | ||
| definitions["CMAKE_OSX_SYSROOT"] = tools.XCRun(self._conanfile.settings).sdk_path |
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The default CMake behavior is:
If not set explicitly the value is initialized by the SDKROOT environment variable, if set, and otherwise computed based on the CMAKE_OSX_DEPLOYMENT_TARGET or the host platform.
Is it expected that conan overrides the SDKROOT env variable if defined? Is the xcrun using the SDKROOT env var?
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yes, it does (https://www.manpagez.com/man/1/xcrun/):
SDKROOT Specifies the SDK to use; overriden by the command line
-sdk option.
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I found this broke a build workflow I was using with conan. With careful setting of environment variables like |
backport of #7157 to release/1.26
closes: #7156
Changelog: Bugfix: Fix iOS CMake architecture.
Docs: omit
need to set CMAKE_OSX_ARCHITECTURES and CMAKE_OSX_SYSROOT
developbranch, documenting this one.Note: By default this PR will skip the slower tests and will use a limited set of python versions. Check here how to increase the testing level by writing some tags in the current PR body text.