Can'；t使用自制软件在MacOS Catalina上安装PHP 5.6

环境：

卡塔琳娜苹果 10.15.6（19G2021）

我正在尝试安装PHP5.6版本。我跟着

我试过以下方法

brew install --build-from-source php@5.6

并得到以下错误

Updating Homebrew...
==> Installing php@5.6 from exolnet/deprecated
==> Downloading https://php.net/get/php-5.6.40.tar.xz/from/this/mirror
Already downloaded: /Users/sreejith/Library/Caches/Homebrew/downloads/ab2ea146f7d8c5258e6d33e9522dac5528cbc3e966bc6e5689fa57860dbb5441--php-5.6.40.tar.xz
==> Patching
==> ./buildconf --force
==> ./configure --prefix=/usr/local/Cellar/php@5.6/5.6.40 --localstatedir=/usr/local/var --sysconfdir=/usr/local/etc/php/5.6 --with-config-file-path=/usr/loca
==> make
Last 15 lines from /Users/sreejith/Library/Logs/Homebrew/php@5.6/03.make:
        if (!dsa->p || !dsa->q || !dsa->g) {
                                   ~~~^
/usr/local/opt/openssl@1.1/include/openssl/ossl_typ.h:107:16: note: forward declaration of 'struct dsa_st'
typedef struct dsa_st DSA;
               ^
/private/tmp/php@5.6-20200914-61731-1cgvxm1/php-5.6.40/ext/openssl/openssl.c:3560:9: error: incomplete definition of type 'struct dsa_st'
        if (dsa->priv_key || dsa->pub_key) {
            ~~~^
/usr/local/opt/openssl@1.1/include/openssl/ossl_typ.h:107:16: note: forward declaration of 'struct dsa_st'
typedef struct dsa_st DSA;
               ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
make: *** [ext/openssl/openssl.lo] Error 1
make: *** Waiting for unfinished jobs....

---

有什么办法解决这个问题吗？提前感谢。

不这样做也可以，但openssl似乎不是酝酿出来的。还有一个问题：目前我只看到openssl@1.1在标准配方中。希望这就是我们所做的php@5.6.@YvesLeBorg，如何为安装旧版本的OpenSSLphp@5.6? - 这项修正有效。现在我可以安装PHP5.6了。我也遇到了同样的问题。。。