kernel/generic: Fixed cscal and zscal

LoongArch64: fixed cscal and zscal

kernel/riscv64:fixed the performance problem in RISCV64_ZVL256 when OPENBLAS_K is small

Accumulate results in output register explicitly

kernel/riscv64:Optimized the implementation of axpby on TARGET=RISCV64_ZVL256B.

Fix compilation with pre-C99 compilers

Improvement of 2D thread-partitioned GEMM for M << N case

Fix building with mingw32-gcc15

Expressly provide a shared libs option in CMakelists.txt

CMAKE: Do not suffix the library with a 64 if LIBNAMESUFFIX already contains it

Fix compiler options for NeoverseN1 and CortexX2/A?10 in CMake builds

enable sbgemm to be forward to sbgemv on arm64

Fix conditional inclusion of SGEMM_KERNEL_DIRECT

kernel/riscv64:Added support for omatcopy on RISCV64_ZVL256B

kernel/riscv64:Fixed the bug of openblas_utest_ext failing in c/zgemv and some c/zgbmv tests:

Fix cgemm_ncopy_16_lasx function for lapack-test and add it C function

Fix empty prototypes in files converted from Fortran (fixes compilation with GCC15)

* Fix ARMV9SME target and add support_sme1 code for MacOS
* make sgemm_direct unconditionally available on all arm64
* build a (dummy) sgemm_direct kernel on all arm64





* Update dynamic_arm64.c

allow the use of LAPACK_COMPLEX_CPP when using MSVC compiler

Add vector registers to clobber list to prevent compiler optimization.

* Update xcode version in the Apple crossbuilds

Fix out-of-bounds accesses in ?/SCAL/?GEEV triggered by preceding errrors/invalid inputs

cpuid_x86: improve Intel Arrow Lake detection

Optimized RVV_ZVL256B Implementation of zgemv_n