Imported from GitHub PR https://github.com/abseil/abseil-cpp/pull/1706

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Merge 2ba42b9e5a9ac8c9fe0609fd1ac4cad24714727a into af4c589e

Merging this change closes #1706

COPYBARA_INTEGRATE_REVIEW=https://github.com/abseil/abseil-cpp/pull/1706 from gruenich:feature/cmake-3-16 2ba42b9e5a9ac8c9fe0609fd1ac4cad24714727a
PiperOrigin-RevId: 650646746
Change-Id: Ib600608fbc727161c8b8e69cda9a09637188fef8