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Added export of CPM_LAST_PACKAGE_NAME (#403)

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Craig Hutchinson
2022-09-28 20:39:31 +01:00
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parent f00ccd89c4
commit 03705fcce1
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README.md
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@@ -97,6 +97,7 @@ After calling `CPMAddPackage`, the following variables are defined in the local
- `<dependency>_SOURCE_DIR` is the path to the source of the dependency.
- `<dependency>_BINARY_DIR` is the path to the build directory of the dependency.
- `<dependency>_ADDED` is set to `YES` if the dependency has not been added before, otherwise it is set to `NO`.
- `CPM_LAST_PACKAGE_NAME` is set to the determined name of the last added dependency (equivalent to `<dependency>`).
For using CPM.cmake projects with external package managers, such as conan or vcpkg, setting the variable [`CPM_USE_LOCAL_PACKAGES`](#options) will make CPM.cmake try to add a package through `find_package` first, and add it from source if it doesn't succeed.