MAC 配置php多版本 遇到的问题
curl: (1) Protocol "https" not supported or disabled in libcurl
curl是利用URL语法在命令行方式下工作的开源文件传输工具。默认安装不支持https协议。
因为https协议是加密安全的基于http的协议，需要使用openssl的静态库，所以需要支持https就必须下载openssl。
参考：
https://blog.csdn.net/wvtear/article/details/9817033
或者改用wget代替curl
我的mac为什么一直装不上php-version
MacBook-Pro ~brew install php-version
Updating Homebrew...
==> Auto-updated Homebrew!
Updated 1 tap (homebrew/core).
==> Updated Formulae
crowdin
Error: No available formula with the name "php-version"
==> Searching for a previously deleted formula (in the last month)...
Error: No previously deleted formula found.
==> Searching for similarly named formulae...
Error: No similarly named formulae found.
==> Searching taps...
==> Searching taps on GitHub...
Error: No formulae found in taps.
应该是：
brew install php-[version]-拓展名称
一般是php后面跟版本号，比如php-7.2.4
直接brew install php不要version
参考：https://www.jianshu.com/p/631af92e4807
brew unlink php7
Error: No such keg: /usr/local/Cellar/php7
brew unlink php
Unlinking /usr/local/Cellar/php/7.3.8... 24 symlinks removed
brew uninstall php
Error: No such keg: /usr/local/Cellar/php
/usr/local/Cellar/下没有php
参考：https://blog.csdn.net/u013549582/article/details/85128047
https://blog.csdn.net/mengguihua110/article/details/80019714
具体看个人情况来执行，删除自带的php需慎重，传说可能会影响其他文件的功能：
cd /private/etc/
rm -rf php-fpm.conf.default php.ini.default php.ini.default-previous
cd /usr/bin/
sudo rm -rf php php-config phpize
cd /usr/sbin
sudo rm -rf php-fpm
cd /usr/share
sudo rm -rf php
cd /usr/share/man/man1
sudo rm -rf php-config.1 php.1 phpize.1
cd /usr/share/man/man8
sudo rm -rf php-fpm.8
brew search php搜索不到啥，而且有有些其他问题，只好先执行
brew update
brew upgrade
漫长的等待升级..
在brew中添加tap
brew tap homebrew/homebrew-php
Updating Homebrew...
Error: homebrew/php was deprecated. This tap is now empty as all its formulae were migrated.
该git源已被弃用了，https://github.com/Homebrew/homebrew-php
迁移到https://github.com/Homebrew/homebrew-core
brew tap homebrew/homebrew-core
brew search php
==> Formulae
brew-php-switcher php-cs-fixer phplint phpstan
php php@7.1 phpmd phpunit
php-code-sniffer php@7.2 phpmyadmin
==> Casks
homebrew/cask/eclipse-php homebrew/cask/netbeans-php
查看homebrew-php旧版本历史，找到phpbrew，我也是用了这个：
https://github.com/phpbrew/phpbrew/blob/master/README.cn.md
上面这个能用的php版本更多，就是配置起来有点麻烦。
安装需求：https://github.com/phpbrew/phpbrew/wiki/Requirement
MacPorts
If you're running PHP5 as the system PHP:
port install curl automake autoconf icu depof:php5 depof:php5-gd mcrypt bison re2c gettext openssl
If you're running PHP7 as the system PHP:
port install curl automake autoconf icu depof:php72 depof:php72-gd mcrypt bison re2c gettext openssl
HomeBrew
xcode-select --install
brew install automake autoconf curl pcre bison re2c mhash libtool icu4c gettext jpeg openssl libxml2 mcrypt gmp libevent
brew link icu4c
brew link --force openssl
brew link --force libxml2
port安装：https://www.cnblogs.com/mitnick/p/6270477.html
wget https://github.com/phpbrew/phpbrew/raw/master/phpbrew
chmod +x phpbrew
sudo mv phpbrew /usr/local/bin/phpbrew
phpbrew init
接着在 .bashrc 或 .zshrc 文件增加如下行：
[[ -e ~/.phpbrew/bashrc ]] && source ~/.phpbrew/bashrc
对于 Fish shell 用户，在 ~/.config/fish/config.fish 文件增加如下行：
source ~/.phpbrew/phpbrew.fish
若需要在系统全局（非用户目录）使用 phpbrew，请设置共享的 phpbrew 根目录，例如：
mkdir -p /opt/phpbrew
phpbrew init --root=/opt/phpbrew
phpbrew update --old
phpbrew known --old
===> Fetching release list...
Downloading https://secure.php.net/releases/index.php?json&version=7&max=1000 via curl extension
Downloading https://secure.php.net/releases/index.php?json&version=5&max=1000 via curl extension
7.3: 7.3.8, 7.3.7, 7.3.6, 7.3.5, 7.3.4, 7.3.3, 7.3.2, 7.3.1 ...
7.2: 7.2.21, 7.2.20, 7.2.19, 7.2.18, 7.2.17, 7.2.16, 7.2.15, 7.2.14 ...
7.1: 7.1.31, 7.1.30, 7.1.29, 7.1.28, 7.1.27, 7.1.26, 7.1.25, 7.1.24 ...
7.0: 7.0.33, 7.0.32, 7.0.31, 7.0.30, 7.0.29, 7.0.28, 7.0.27, 7.0.26 ...
5.6: 5.6.40, 5.6.39, 5.6.38, 5.6.37, 5.6.36, 5.6.35, 5.6.34, 5.6.33 ...
5.5: 5.5.38, 5.5.37, 5.5.36, 5.5.35, 5.5.34, 5.5.33, 5.5.32, 5.5.31 ...
5.4: 5.4.45, 5.4.44, 5.4.43, 5.4.42, 5.4.41, 5.4.40, 5.4.39, 5.4.38 ...
5.3: 5.3.29, 5.3.28, 5.3.27, 5.3.26, 5.3.25, 5.3.24, 5.3.23, 5.3.22 ...
5.2: 5.2.17, 5.2.16, 5.2.15, 5.2.14, 5.2.13, 5.2.12, 5.2.11, 5.2.10 ...
5.1: 5.1.6, 5.1.5, 5.1.4, 5.1.3, 5.1.2, 5.1.1, 5.1.0 ...
5.0: 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.1, 5.0.0 ...
phpbrew need php 5.3 or above to run. build/switch to versions below 5.3 at your own risk.
编译安装：
使用默认参数编译安装 PHP 非常简单：
$ phpbrew install 5.4.0 +default
这里我们推荐使用已包含绝大多数公共参数的 default（默认）参数集合。如果你需要「最小安装」，删掉default执行即可。
default包含:bcmath, bz2, calendar, cli, ctype, dom, fileinfo, filter, ipc,
json, mbregex, mbstring, mhash, mcrypt, pcntl, pcre, pdo, phar,
posix, readline, sockets, tokenizer, xml, curl, openssl, zip
安装旧版本（低于5.3）：
$ phpbrew install --old 5.2.13
安装给定主要版本的最新次要版本：
$ phpbrew install 5.6
安装预览版本：
$ phpbrew install 7.2.0alpha1
$ phpbrew install 7.2.0beta2
$ phpbrew install 7.2.0RC3
通过指定的 GitHub tag 或 branch 安装：
$ phpbrew install github:php/php-src@PHP-7.2 as php-7.2.0-dev
安装下一个（非稳定）版本：
$ phpbrew install next as php-7.3.0-dev
清除编译目录
$ phpbrew clean php-5.4.0
假设你使用默认 Variant，并且需要启用数据库支持（mysql，sqlite，postgresql）编译 PHP，只需执行：
$ phpbrew install 5.4.5 +default+dbs
Using variants to build PHP:
phpbrew install php-5.3.10 +default
phpbrew install php-5.3.10 +mysql +pdo
phpbrew install php-5.3.10 +mysql +pdo +apxs2
phpbrew install php-5.3.10 +mysql +pdo +apxs2=/usr/bin/apxs2
切换 PHP 版本
临时切换 PHP 版本：
$ phpbrew use 5.4.22
切换默认 PHP 版本：
$ phpbrew switch 5.4.18
关闭 phpbrew：
$ phpbrew off
若需要启用 Apache PHP 模块，请注释或移除以下设置项：
$ sudo vim /etc/httpd/conf/httpd.conf
# LoadModule php5_module /usr/lib/httpd/modules/libphp5.3.21.so
# LoadModule php5_module /usr/lib/httpd/modules/libphp5.3.20.so+everything包含::::::
+apxs2 +bcmath +bz2 +calendar +cgi +cli +ctype +curl +dba +debug +dom +dtrace +editline +embed +exif +fileinfo +filter +fpm +ftp +gcov +gd +gettext +gmp +hash +iconv +icu +imap +inifile +inline +intl +ipc +ipv6 +json +kerberos +libgcc +mbregex +mbstring +mcrypt +mhash +mysql +opcache +openssl +pcntl +pcre +pdo +pgsql +phar +phpdbg +posix +readline +session +soap +sockets +sqlite +static +tidy +tokenizer +wddx +xml +xml_all +xmlrpc +zip +zlib +zts
其他：
配置 php.ini
配置当前 PHP 版本的 php.ini 文件，只需执行如下命令即可：
$ phpbrew config
已安装的 PHP
列出已安装的 PHP：
$ phpbrew list
你可以在 ~/.phpbrew/php 目录找到已安装的 PHP。例如，5.4.20 版本位于：
~/.phpbrew/php/5.4.20/bin/php
你可以手动修改其 php.ini：
~/.phpbrew/php/5.4.20/etc/php.ini
而 PHP 扩展的配置文件位于：
~/.phpbrew/php/5.4.20/var/db
~/.phpbrew/php/5.4.20/var/db/xdebug.ini
~/.phpbrew/php/5.4.20/var/db/apc.ini
~/.phpbrew/php/5.4.20/var/db/memcache.ini
等等...
遇到的问题：
The Location header can not be found: HTTP/2 302
https://github.com/phpbrew/phpbrew/issues/1011
phpbrew install --mirror=https://www.php.net 5.6 +default
checking for BZip2 in default path... not found
安装需求的步骤再执行一遍，确认已经安装好。
phpbrew use 7.3.8
phpbrew switch 7.3.8
Exception: You should not see this, if you see this, it means you didn't load the ~/.phpbrew/bashrc script, please check if bashrc is sourced in your shell.
Trace...
https://github.com/phpbrew/phpbrew/issues/964
source ~/.phpbrew/bashrc
phpbrew use 7.3.8缺少apxs，重装apache2
brew install apache2
brew install httpd
which apxs
/usr/local/bin/apxs
phpbrew install --mirror=https://www.php.net 5.6 +default +apxs2=/usr/local/bin/apxs
使用 Thinkphp 程序的时候提示缺少PDO支持，
之后用phpinfo();查看php.ini的路径，修改它开启PDO，重启apache。
例如路径：~/.phpbrew/php/php-5.6.40/etc/php.ini
更多参考：在Mac中使用PHP连接数据库时报错：SQLSTATE[HY000] [2002] No such file or directory
TP框架
致命错误: Call to undefined function think\captcha\imagecreate()
重新编译：
phpbrew install --mirror=https://www.php.net 7.3 +everything +apxs2=/usr/local/bin/apxs
===> phpbrew will now build 7.3.8
===> Configuring 7.3.8...
Use tail command to see what's going on:
$ tail -F /Users/root/.phpbrew/build/php-7.3.8/build.log
Error: Configure failed:
The last 5 lines in the log file:
| |
| You've configured multiple SAPIs to be build. You can build only |
| one SAPI module plus CGI, CLI and FPM binaries at the same time. |
+--------------------------------------------------------------------+
Please checkout the build log file for more details:
tail /Users/root/.phpbrew/build/php-7.3.8/build.log
rootdeMacBook-Air:public root$ tail /Users/root/.phpbrew/build/php-7.3.8/build.log
checking for PS_STRINGS... no
checking for CLI build... yes
checking for embedded SAPI library support... configure: error:
+--------------------------------------------------------------------+
| *** ATTENTION *** |
| |
| You've configured multiple SAPIs to be build. You can build only |
| one SAPI module plus CGI, CLI and FPM binaries at the same time. |
+--------------------------------------------------------------------+
执行：
phpbrew install --mirror=https://www.php.net 7.3 +everything +apxs2=/usr/local/bin/apxs -embed
checking for lcov... no
checking for genhtml... no
configure: error: To enable code coverage reporting you must have LTP installed
执行：
brew install lcov
brew install zlib libxml2
phpbrew ext show libxml
Name: libxml
Source Directory: /Users/r00t/.phpbrew/build/php-7.3.8/ext/libxml
Config: /Users/r00t/.phpbrew/build/php-7.3.8/ext/libxml/config0.m4
INI File: /Users/r00t/.phpbrew/php/php-7.3.8/var/db/libxml.ini
Extension: Core
Zend: no
Loaded: yes
Configure Options:
--disable-libxml whether to enable LIBXML support
--with-libxml-dir[=DIR] libxml2 install dir
用了--with-libxml-dir，还是有错误，
执行：
phpbrew install --mirror=https://www.php.net 7.3 +everything +apxs2=/usr/local/bin/apxs -embed -- --disable-libxml
Error: Configure failed:
The last 5 lines in the log file:
checking for RAND_egd... no
checking for pkg-config... /opt/local/bin/pkg-config
checking for OpenSSL version... >= 1.0.1
checking for CRYPTO_free in -lcrypto... no
configure: error: libcrypto not found!
重新安装brew reinstall openssl，版本1.0.2s，还是不行，
编译安装更新一下openssl
参考：https://github.com/openssl/openssl
执行：
git clone https://github.com/openssl/openssl.git
OpenSSL 3.0.0-dev
OpenSSL工具包包括：
libssl（具有特定于平台的命名）：
提供SSLv3和TLS的客户端和服务器端实现。
libcrypto（具有特定于平台的命名）：
提供SSL / TLS所需的一般加密和X.509支持
不是逻辑上的一部分。
OpenSSL的：
一个命令行工具，可用于：
创建关键参数
创建X.509证书，CSR和CRL
消息摘要的计算
加密和解密
SSL / TLS客户端和服务器测试
处理S / MIME签名或加密邮件
和更多...
安装
查看相应的文件：
安装Linux，Unix，Windows，OpenVMS，......
注意。*安装不同平台的附录
on Unix (again, this includes Mac OS/X):
$ ./config --prefix=/usr/local/etc/openssl shared
$ make
$ make test
$ make install
echo 'export PATH="/usr/local/etc/openssl/bin:$PATH"' >> ~/.bash_profile
openssl version
OpenSSL 3.0.0-dev xx XXX xxxx (Library: OpenSSL 3.0.0-dev xx XXX xxxx)
使用官方提供的config命令默认竟然没有生成 .so，
搜到的解决办法：执行 ./config 时增加参数 shared
结果还是没有生成动态库.so文件
还是有各种问题，MAC去除了openssl，因为其心脏出血漏洞，改为libressl也没能成功
陷入困局了
各种测试之后还是不用everything参数了
参考https://www.jianshu.com/p/095c46149bbe
把X11目录中gd需要的头文件放到php的编译目录下php-7.3.9/ext/gd/
最后实践出来这样是会有问题的，最近看到新的方法：
phpbrew ext install gd -- --with-gd=shared \
--with-png-dir=/usr/local/opt/lib \
--with-jpeg-dir=/usr/local/opt/jpeg \
--with-freetype-dir=/usr/local/opt/freetype \
--enable-gd-native-ttf
phpbrew install --mirror=https://www.php.net 7.3 +default +mysql +fpm +gd=shared,/usr +apxs2=/usr/local/bin/apxs +openssl
安装成功。
php.ini里面不用开启extension=gd.so也行
没有则手动添加
而不是开启;extension=gd2
未完待续...
查看homebrew-core找到
https://github.com/Homebrew/homebrew-core/blob/master/Formula/brew-php-switcher.rb
https://github.com/philcook/brew-php-switcher
For users of OSX only who have installed PHP via Homebrew and for PHP version 5.6, 7.0, 7.1, 7.2 and 7.3 only.
Installation
brew install brew-php-switcher
Where 5.6 exists, please replace with syntax of 5.6, 7.0, 7.1, 7.2, or 7.3 depending on which version is required.
brew-php-switcher 5.6
by default will switch apache config
Options
-s|-s=* Skips apache & valet config switch for i.e
# skip apache only
brew-php-switcher 5.6 -s
# skip valet only
brew-php-switcher 5.6 -s=valet
# skip valet & apache
brew-php-switcher 5.6 -s=valet,apache
-c=* switch a specific config for i.e
# switch valet config only
brew-php-switcher 5.6 -c=valet
# switch valet & apache config only
brew-php-switcher 5.6 -c=valet,apache
# switch apache config only
brew-php-switcher 5.6 -c=apache
php一些命令
phpbrew info
php -v
php -i
php -help
which php
未完待续...