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(#13385) templates: Update cmake templates usage of cache variables

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the normal ones are enough in 99% of cases so those should be prefered
This commit is contained in:
Chris Mc
2022-10-10 05:44:15 -07:00
committed by GitHub
parent 431d1f955f
commit 07c8af0ec1
1 changed files with 5 additions and 3 deletions
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8
docs/package_templates/cmake_package/all/conanfile.py
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@@ -109,13 +109,15 @@ class PackageConan(ConanFile):
# BUILD_SHARED_LIBS and POSITION_INDEPENDENT_CODE are automatically parsed when self.options.shared or self.options.fPIC exist
tc = CMakeToolchain(self)
# Boolean values are preferred instead of "ON"/"OFF"
tc.cache_variables["PACKAGE_CUSTOM_DEFINITION"] = True
tc.variables["PACKAGE_CUSTOM_DEFINITION"] = True
if is_msvc(self):
# don't use self.settings.compiler.runtime
tc.cache_variables["USE_MSVC_RUNTIME_LIBRARY_DLL"] = not is_msvc_static_runtime(self)
tc.variables["USE_MSVC_RUNTIME_LIBRARY_DLL"] = not is_msvc_static_runtime(self)
# deps_cpp_info, deps_env_info and deps_user_info are no longer used
if self.dependencies["dependency"].options.foobar:
tc.cache_variables["DEPENDENCY_LIBPATH"] = self.dependencies["dependency"].cpp_info.libdirs
tc.variables["DEPENDENCY_LIBPATH"] = self.dependencies["dependency"].cpp_info.libdirs
# cache_variables should be used sparingly, example setting cmake policies
tc.cache_variables["CMAKE_POLICY_DEFAULT_CMP0077"] = "NEW"
tc.generate()
# In case there are dependencies listed on requirements, CMakeDeps should be used
tc = CMakeDeps(self)