SSL: silenced warnings when building with OpenSSL 3.0. The OPENSSL_SUPPRESS_DEPRECATED macro is used to suppress deprecation warnings. This covers Session Tickets keys, SSL Engine, DH low level API for DHE ciphers. Unlike OPENSSL_API_COMPAT, it works well with OpenSSL built with no-deprecated. In particular, it doesn't unhide various macros in OpenSSL includes, which are meant to be hidden under OPENSSL_NO_DEPRECATED.

# Copyright (C) Nginx, Inc.


if [ $USE_THREADS = YES ]; then

    if [ "$NGX_PLATFORM" = win32 ]; then
        cat << END

$0: --with-threads is not supported on Windows

END
        exit 1
    fi

    have=NGX_THREADS . auto/have
    CORE_DEPS="$CORE_DEPS $THREAD_POOL_DEPS"
    CORE_SRCS="$CORE_SRCS $THREAD_POOL_SRCS"
    CORE_LIBS="$CORE_LIBS -lpthread"
    NGX_LIBPTHREAD="-lpthread"
fi