增加支持hp & spk 自动切换

hc

2024-03-22 619f0f87159c5dbd2755b1b0a0eb35784be84e7a

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LIBS=../../libcrypto
SOURCE[../../libcrypto]=\
        async.c async_wait.c async_err.c arch/async_posix.c arch/async_win.c \
        arch/async_null.c