單獨編譯apache的rewrite模塊
裝好了一個基於Modx的網站
在IE裏面訪問時,出來的頁面是apache內部錯誤,請聯繫管理員
查看apache的錯誤日誌裏面內容如下
[Tue Nov 25 23:46:41 2008] [alert] var/www/xxx/.htaccess: Invalid command 'RewriteEngine', perhaps mis-spelled or defined by a module not included in the server configuration
根據.htaccess的內容,需要apache支持rewrite模塊
我先把.htaccess文件重命名(即不啓用rewrite模塊),發現是可以訪問頁面的,所以是我的apache編譯時沒有rewrite模塊引起的問題
現在單獨編譯這個模塊
進入apache的源碼目錄
# cd httpd-2.0.59
# cd modules
#cd mappers/
# ls
會列出很多文件,其中mod_rewrite.c 這個就是rewrite模塊的源碼文件
# /usr/local/apache2/bin/apxs -i -a -c ./mod_rewrite.c
輸出如下
/usr/local/apache2/build/libtool --silent --mode=compile gcc -prefer-pic -DAP_HAVE_DESIGNATED_INITIALIZER -DLINUX=2 -D_REENTRANT -D_GNU_SOURCE -g -O2 -pthread -I/usr/local/apache2/include -I/usr/local/apache2/include -I/usr/local/apache2/include -c -o ./mod_rewrite.lo ./mod_rewrite.c && touch ./mod_rewrite.slo
/usr/local/apache2/build/libtool --silent --mode=link gcc -o ./mod_rewrite.la -rpath /usr/local/apache2/modules -module -avoid-version ./mod_rewrite.lo
/usr/local/apache2/build/instdso.sh SH_LIBTOOL='/usr/local/apache2/build/libtool' ./mod_rewrite.la /usr/local/apache2/modules
/usr/local/apache2/build/libtool --mode=install cp ./mod_rewrite.la /usr/local/apache2/modules/
cp ./.libs/mod_rewrite.so /usr/local/apache2/modules/mod_rewrite.so
cp ./.libs/mod_rewrite.lai /usr/local/apache2/modules/mod_rewrite.la
cp ./.libs/mod_rewrite.a /usr/local/apache2/modules/mod_rewrite.a
ranlib /usr/local/apache2/modules/mod_rewrite.a
chmod 644 /usr/local/apache2/modules/mod_rewrite.a
PATH="$PATH:/sbin" ldconfig -n /usr/local/apache2/modules
----------------------------------------------------------------------
Libraries have been installed in:
/usr/local/apache2/modules
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the `LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the `LD_RUN_PATH' environment variable
during linking
- use the `-Wl,--rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to `/etc/ld.so.conf'
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
chmod 755 /usr/local/apache2/modules/mod_rewrite.so
[activating module `rewrite' in /usr/local/apache2/conf/httpd.conf]
由輸出可以看到rewrite模塊已經在httpd.conf中激活了,查看確認
# vi /usr/local/apache2/conf/httpd.conf
可以看到
# LoadModule foo_module modules/mod_foo.so
LoadModule php5_module modules/libphp5.so
LoadModule rewrite_module modules/mod_rewrite.so
重啓apache生效
把.htaccess文件恢復爲這個文件名,訪問正常顯示頁面