请教高手：solaris上安装php5问题！

lotcor

mysql-standard-4.1.8-sun-solaris2.8-sparc-64bit
httpd-2.0.52.tar
php-5.0.2.tar

./configure --prefix=/opt/php --with-apxs2=/opt/apache/bin/apxs --with-mysql=/usr/local/mysql --with-zlib
loading cache ./config.cache
checking host system type... sparc-sun-solaris2.8
checking for gcc... gcc
...中间略去
checking for mSQL support... no
checking for MSSQL support via FreeTDS... no
checking for MySQL support... yes
checking for specified location of the MySQL UNIX socket... no
checking for MySQL UNIX socket location... no
checking for mysql_close in -lmysqlclient... no
checking for mysql_error in -lmysqlclient... no
configure: error: mysql configure failed. Please check config.log for more information.

config.log中的信息：
...前面略去
configure:52832: checking for mSQL support
configure:53279: checking for MSSQL support via FreeTDS
configure:53861: checking for MySQL support
configure:53907: checking for specified location of the MySQL UNIX socket
configure:53964: checking for MySQL UNIX socket location
configure:54120: checking for mysql_close in -lmysqlclient
configure:54139: gcc -o conftest -g -O2  -D_POSIX_PTHREAD_SEMANTICS -R/usr/local/mysql/lib -L/usr/local/mysql/lib  -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.3.2 -L/usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.3.2 -R/usr/local/lib -L/usr/local/lib conftest.c -lmysqlclient  -lz -lresolv -lm -ldl -lnsl -lsocket  -lgcc -lxml2 -lz -lm -lsocket -lnsl -lxml2 -lz -lm -lsocket -lnsl 1>;&5
ld: warning: file /usr/local/mysql/lib/libmysqlclient.a(client.o): wrong ELF class: ELFCLASS64
Undefined                       first referenced
symbol                             in file
mysql_close                         /var/tmp//ccw585OY.o
ld: fatal: Symbol referencing errors. No output written to conftest
collect2: ld returned 1 exit status
configure: failed program was:
#line 54128 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char mysql_close();

int main() {
mysql_close()
; return 0; }
configure:54344: checking for mysql_error in -lmysqlclient
configure:54363: gcc -o conftest -g -O2  -D_POSIX_PTHREAD_SEMANTICS -R/usr/local/mysql/lib -L/usr/local/mysql/lib  -R/usr/ucblib -L/usr/ucblib -R/usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.3.2 -L/usr/local/lib/gcc-lib/sparc-sun-solaris2.8/3.3.2 -R/usr/local/lib -L/usr/local/lib -R/usr -L/usr conftest.c -lmysqlclient  -lz -lz -lresolv -lm -ldl -lnsl -lsocket  -lgcc -lxml2 -lz -lm -lsocket -lnsl -lxml2 -lz -lm -lsocket -lnsl 1>;&5
ld: warning: file /usr/local/mysql/lib/libmysqlclient.a(client.o): wrong ELF class: ELFCLASS64
Undefined                       first referenced
symbol                             in file
mysql_error                         /var/tmp//cc4Lhe5k.o
ld: fatal: Symbol referencing errors. No output written to conftest
collect2: ld returned 1 exit status
configure: failed program was:
#line 54352 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char mysql_error();

int main() {
mysql_error()
; return 0; }

请问这是这么回事，谢了

j_l

顶上去，看帖子是个老帖子了。今天在solaris10 U2 for x86 amd64上安装php5.1.6时，也碰见这个问题。编译过程一旦加入mysql的路径，就报告这个错（其实还有一个关于/otp/mysq/lib/llibz.a的错，拷贝/usr/local/lib/libz.a覆盖解决）。不加入mysql的连接路径php编译正常。似乎是文件类型/格式不匹配。有哪位解决过吗？

j_l

warning: file /usr/local/mysql/lib/libmysqlclient.a(client.o): wrong ELF class: ELFCLASS64

j_l

网上转了一圈，似乎发现问题所在－－PHP5目前还没有提供64位的版本！而我此前编译的mysql是64位forsolaris x86的，因此在编译32位PHP5时，在库文件上与64位的mysql冲突。为了验证这个推断，下载了32位的mysql5再次进行php5的编译，一切顺利。如此说来，PHP对64位系统的支持较mysql落后了。