以下為linux上安裝apache時自己遇到的一些問題，記錄在這，以后遇到時也會不定時更新...
一.安裝Apache提示APR not found的解決辦法
解決方法：
1. 網站 http://apr.apache.org/download.cgi 下載 apr-1.5.1.tar.gz 、apr-util-1.5.4.tar.gz
2. 網站 http://www.pcre.org/ 下載 pcre-8.36.tar.gz
3.依次解壓、安裝
附相關命令:
1 [root@test ~]# tar -zxvf xxx.tar.gz 2 [root@test ~]# ./configure --prefix=path //path為安裝路徑 3 [root@test ~]# make 4 [root@test ~]# make install
4. apache 設置指定庫位置
1 [root@test ~]# ./configure --prefix=/usr/local/httpd-2.4.10 --with-apr=apr-path --with-apr-util=aprutil-path --with-pcre=pcre-path --enable-so //把path修改成各自的安裝路徑即可
5. make && make install
二、/xxx/httpd-2.4.x/support/ab.c:2273: undefined reference to `TLSv1_2_client_method'、/xxx/httpd-2.4.x/support/ab.c:2271: undefined reference to `TLSv1_1_client_method'
錯誤日志：
...
ab.o: In function `main': /xxx/httpd-2.4.x/support/ab.c:2273: undefined reference to `TLSv1_2_client_method' /xxx/httpd-2.4.x/support/ab.c:2271: undefined reference to `TLSv1_1_client_method' collect2: ld returned 1 exit status make[2]: *** [ab] Error 1 make[2]: Leaving directory `/xxx/httpd-2.4.x/support' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/xxx/httpd-2.4.x/support' make: *** [all-recursive] Error 1
解決方法：
open-ssl 庫有問題， 安裝時需要加上
1 [root@test ~]# ./config -fPIC --prefix=path enable-shared 2 [root@test ~]# ./config -t 3 [root@test ~]# make depend 4 [root@test ~]# make 5 [root@test ~]# make test 6 [root@test ~]# make install
然后安裝apache時指定
1 [root@test ~]# ./configure --prefix=/usr/local/httpd-2.4.10 --with-ssl=openssl-path --enable-so
三、relocation R_X86_64_32 against `a local symbol' can not be used when making a shared object; recompile with -fPIC
錯誤日志：
1 make[4]: Entering directory `/home/zfh/httpd-2.2.9/modules/filters' 2 /home/user/httpd-2.2.9/srclib/apr/libtool --silent --mode=link gcc -g -O2 -pthread -L/usr/local/zlib//lib -o mod_deflate.la -rpath /usr/local/apache2/modules -module -avoid-version mod_deflate.lo -lz 3 /usr/bin/ld: /usr/local/zlib//lib/libz.a(crc32.o): relocation R_X86_64_32 against `a local symbol' can not be used when making a shared object; recompile with -fPIC 4 /usr/local/zlib//lib/libz.a: could not read symbols: Bad value //注意這行 5 collect2: ld returned 1 exit status 6 make[4]: *** [mod_deflate.la] Error 1 7 make[4]: Leaving directory `/home/zfh/httpd-2.2.9/modules/filters' 8 make[3]: *** [shared-build-recursive] Error 1 9 make[3]: Leaving directory `/home/zfh/httpd-2.2.9/modules/filters' 10 make[2]: *** [shared-build-recursive] Error 1 11 make[2]: Leaving directory `/home/zfh/httpd-2.2.9/modules' 12 make[1]: *** [shared-build-recursive] Error 1 13 make[1]: Leaving directory `/home/zfh/httpd-2.2.9' 14 make: *** [all-recursive] Error 1 15 [root@localhost httpd-2.2.9]#
錯誤為zlib庫有問題，錯誤中有提示 recompile with -fPIC 即加上 -fPIC進行編譯。
解決方法：
1. 找到zlib的源碼安裝包，或者直接下載一個 。地址：http://www.zlib.net/
2. 執行以下相關命令
[root@test ~]# tar -zxvf zlib-1.2.3.tar.gz [root@test ~]# cd zlib-1.2.3 [root@test ~]# ./configure --prefix=path //path為自定義安裝路徑 [root@test ~]# vi Makefile [root@test ~]# 找到 CFLAGS=-O3 -DUSE_MMAP [root@test ~]# 在后面加入-fPIC，即變成CFLAGS=-O3 -DUSE_MMAP -fPIC [root@test ~]# make && make install
3. 安裝apache，添加 --with-zlib-1.2.3=zlib-path 參數
1 [root@test ~]# ./configure --prefix=/usr/local/httpd-2.4.10 --with-zlib-1.2.3=zlib-path --enable-so //把path修改成各自的安裝路徑即可
未完待續...