背景
前幾天在mac上執行workrman，由於workerman需要開啟多個進程，因此多進程需要pcntl擴充的支持，我之前那個brew安裝的php71沒有這個擴展，就直接卸載了php71，然後想下載源碼編譯安裝php7的更高版本，也可以更自由的安裝擴展。
原始碼編譯安裝（php-7.2.7）
#問題一
configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --enable-fpm configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-mysqli configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-pdo-mysql configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-iconv-dir configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-eeeetype-dir configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-zlib configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-jpeg-dir configure: WARNING: you should use --build, --host, --target configure: WARNING: invalid host type: --with-png-dir configure: error: invalid variable name: ` --with-libxml-dir'
解決：都是因為—with前面多了個空格
問題二
Sorry, I cannot run apxs. Possible reasons follow: 1. Perl is not installed 2. apxs was not found. Try to pass the path using --with-apxs2=/path/to/apxs 3. Apache was not built using --enable-so (the apxs usage page is displayed)
解決方法
brew install httpd find / -name apxs Centos下执行 yum install -y httpd-devel
查找到apxs檔路徑，然後修改編譯參數如下
--with-apxs2=/usr/local/bin/apxs
問題三
checking if the location of ZLIB install directory is defined... no ； configure: error: Cannot find libz.
解決方法
brew install zlib find / -name lib
加上參數
--with-zlib-dir=/usr/local/Cellar/zlib/1.2.11
問題四##
configure: error: Cannot locate header file libintl.h
$PHP_GETTEXT /usr/local /usr; do
for i in $PHP_GETTEXT /usr/local /usr /usr/local/opt/gettext; do
問題五
configure: error: Please specify the install prefix of iconv with --with-iconv=<DIR>
\--with-iconv=/usr/local/Cellar/libiconv/1.15
問題六
checking for libiconv in -liconv... no checking for iconv in -liconv... no configure: error: Please reinstall the iconv library.
./configure --prefix=/usr/local/php/7.2.7\—with-config-file-path=/usr/local/php/7.2.7/etc \--with-config-file-scan-dir=/usr/local/php/7.2.7/etc/conf.d \--with-apxs2=/usr/local/bin/apxs \--with-zlib-dir=/usr/local/Cellar/zlib/1.2.11 \--enable-fpm \--with-fpm-user=www \--with-fpm-group=www \--with-mysqli \--with-pdo-mysql \--with-iconv=/usr/local/Cellar/libiconv/1.15 \--with-eeeetype-dir \--with-zlib \--with-jpeg-dir \--with-png-dir \--with-libxml-dir=/usr/bin/xml2-config \--enable-xml \--disable-rpath \--enable-bcmath \--enable-shmop \--enable-sysvsem \--enable-inline-optimization \--with-curl \--enable-mbregex \--enable-mbstring \--with-mcrypt \--enable-ftp \--with-gd \--enable-gd-native-ttf \--with-onsnssl \--with-mhash \--enable-pcntl \--enable-sockets \--with-xmlrpc \--enable-zip \--enable-soap \--without-pear \--with-gettext \--disable-fileinfo \--enable-maintnener-zts \--enable-mysqlnd
brew安裝
1.搜索brew中的phpbrew search php
brew install php70
find / -name php # 先找到php执行文件 cp /usr/local/Cellar/php@7.0/7.0.30_1/bin/php /usr/bin # 将php执行文件放到/usr/bin/文件夹中
最後
透過原始碼編譯安裝沒有成功，還是brew install安裝成功。 更多PHP7相關知識，請造訪以上是mac安裝PHP7時出現的問題總表的詳細內容。更多資訊請關注PHP中文網其他相關文章！
