在 PHP 中安装 Expect 扩展时遇到了一些严重错误。
我跑了sudo pecl install channel://pecl.php.net/expect-0.3.1
我在运行 make 时遇到了这样的错误，
running: make
/bin/bash /tmp/pear/temp/pear-build-rootvXp7LZ/expect-0.3.1/libtool --mode=compile cc -I. -I/tmp/pear/temp/expect -DPHP_ATOM_INC -I/tmp/pear/temp/pear-build-rootvXp7LZ/expect-0.3.1/include -I/tmp/pear/temp/pear-build-rootvXp7LZ/expect-0.3.1/main -I/tmp/pear/temp/expect -I/usr/include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/usr/include/php5/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /tmp/pear/temp/expect/expect.c -o expect.lo
libtool: compile: cc -I. -I/tmp/pear/temp/expect -DPHP_ATOM_INC -I/tmp/pear/temp/pear-build-rootvXp7LZ/expect-0.3.1/include -I/tmp/pear/temp/pear-build-rootvXp7LZ/expect-0.3.1/main -I/tmp/pear/temp/expect -I/usr/include/php5 -I/usr/include/php5/main -I/usr/include/php5/TSRM -I/usr/include/php5/Zend -I/usr/include/php5/ext -I/usr/include/php5/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /tmp/pear/temp/expect/expect.c -fPIC -DPIC -o .libs/expect.o
In file included from /tmp/pear/temp/expect/expect.c:21:0:
/tmp/pear/temp/expect/php_expect.h:33:17: fatal error: tcl.h: No such file or directory
compilation terminated.
make: *** [expect.lo] Error 1
ERROR: `make' failed
请给我一些建议，因为我是 PHP 的初学者。
谢谢。
答案1
您应该安装expect-dev。
sudo apt-get install expect-dev
答案2
您需要安装 tcl-dev
# apt-get install tcl-dev
这是我的错，tcl8.4-dev/tcl8.5-dev 中提供了 tcl.h
tcl8.4-dev: /usr/include/tcl8.4/tcl.h
tcl8.5-dev: /usr/include/tcl8.5/tcl.h
您可以使用 apt-file 查找哪些包包含 tcl.h
# apt-file search tcl.h