cmake : check for openblas64 (#4134) #72

Job	Run time
macOS-latest-cmake	4m 13s
macOS-latest-make	2m 31s
ubuntu-focal-make	1m 36s
ubuntu-latest-cmake	1m 35s
ubuntu-latest-cmake-mpi (mpich)	1m 45s
ubuntu-latest-cmake-mpi (libopenmpi-dev)	1m 47s
ubuntu-latest-cmake-sanitizer (ADDRESS, Debug)	6m 6s
ubuntu-latest-cmake-sanitizer (ADDRESS, Release)	4m 4s
ubuntu-latest-cmake-sanitizer (THREAD, Debug)	16m 44s
ubuntu-latest-cmake-sanitizer (THREAD, Release)	6m 18s
ubuntu-latest-cmake-sanitizer (UNDEFINED, Debug)	5m 47s
ubuntu-latest-cmake-sanitizer (UNDEFINED, Release)	3m 58s
ios-xcode-build	1m 9s
macOS-latest-cmake-ios	1m 24s
macOS-latest-cmake-tvos	1m 44s
macOS-latest-swift (generic/platform=macOS)	2m 42s
macOS-latest-swift (generic/platform=iOS)	2m 17s
windows-latest-cmake (noavx, -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX=OFF -DLLAMA_A...	2m 53s
windows-latest-cmake-cublas (12.2.0, cublas)	25m 30s
windows-latest-cmake (avx2, -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DBUILD_SHARED_LIBS=ON)	2m 21s
windows-latest-cmake-cublas (11.7.1, cublas)	17m 16s
macOS-latest-swift (generic/platform=tvOS)	2m 40s
windows-latest-cmake (avx, -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX2=OFF -DBUILD_SH...	3m 12s
windows-latest-cmake (avx512, -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_AVX512=ON -DBUIL...	7m 1s
windows-latest-cmake (clblast, -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_CLBLAST=ON -DBU...	2m 53s
windows-latest-cmake (openblas, -DLLAMA_NATIVE=OFF -DLLAMA_BUILD_SERVER=ON -DLLAMA_BLAS=ON -DBUIL...	2m 33s
release	40s
	2h 12m 39s

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