Commits
Gil authored and GitHub committed d4e86ba091b
Fixes for compatibility with builds in firebase-cpp-sdk (#4984) * Don't modify CMAKE_CXX_FLAGS * Avoid conflict on RANDOM_FILE * Only conditionally build tests * Remove alias provided by the upstream build * Set SOURCE_DIR and BINARY_DIR for each external library * Compute repo root without git This supports building Firestore from a source archive * Make empty files C++ This makes it possible to compile with a single set of flags for every cc_library.