HP-Unix安装Memcache问题

安装环境 
HP-UX 125RITEC B.11.31 U ia64 0942432495 
gcc (GCC) 4.3.1 
libevent-1.4.14b-stable.tar.gz 
memcached-1.4.13.tar.gz（安装失败） 
memcached-1.4.5-LINUX.tar.gz（安装成功）

1，./configure 提示错误 make失败 
解决：更换安装版本为memcached-1.4.5-LINUX.tar.gz，原版本memcached-1.4.13.tar.gz

checking for endianness... little 
checking for htonll... no 
checking for library containing pthread_create... no 
configure: error: Can't enable threads without the POSIX thread library. 
wapapp:/wapapp/keld/tools/memcache/memcached-1.4.13>make 
Make: No arguments or description file.  Stop. 
wapapp:/wapapp/keld/tools/memcache/memcached-1.4.13>make 
Make: No arguments or description file.  Stop.

2，make时报错 
解决：执行configure 前增加环境变量设置：env CFLAGS=-D_XOPEN_SOURCE_EXTENDED

1. env CFLAGS=-D_XOPEN_SOURCE_EXTENDED ./configure --with-libevent=/wapapp/tools/installed/libevent --prefix=/wapapp/tools/installed/memcache

wapapp:/wapapp/keld/tools/memcache/memcached-1.4.5>make 
        make  all-recursive 
Making all in doc 
No suffix list. 
        make  all-am 
No suffix list. 
/bin/sh ./config.status 
config.status: creating Makefile 
config.status: creating doc/Makefile 
config.status: creating config.h 
config.status: config.h is unchanged 
config.status: executing depfiles commands 
        gcc -std=gnu99 -DHAVE_CONFIG_H -I.  -DNDEBUG -I/wapapp/tools/installed/libevent/include   -g -O2 -pthread -Wall -Werror -pedantic -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -MT memcached-memcached.o -MD -MP -MF .deps/memcached-memcached.Tpo -c -o memcached-memcached.o `test -f 'memcached.c' || echo './'`memcached.c 
cc1: warnings being treated as errors 
memcached.c: In function 'add_msghdr': 
memcached.c:228: error: assignment from incompatible pointer type 
memcached.c: In function 'try_read_udp': 
memcached.c:3206: error: passing argument 6 of 'recvfrom' from incompatible pointer type 
memcached.c: In function 'drive_machine': 
memcached.c:3432: error: passing argument 3 of 'accept' from incompatible pointer type 
memcached.c: In function 'maximize_sndbuf': 
memcached.c:3766: error: passing argument 5 of 'getsockopt' from incompatible pointer type 
memcached.c: In function 'server_socket': 
memcached.c:3888: error: passing argument 3 of 'getsockname' from incompatible pointer type 
*** Error exit code 1

Stop. 
*** Error exit code 1

Stop. 
*** Error exit code 1

Stop.

3，make时报错 
解决：在util.c中增加如下函数（isspace_t），将util.c中所有的isspace换为isspace_t

1. extern int isspace_t __((int));
2. int isspace_t(int ch){
3. return (unsigned  int)(ch - 9) < 5u  ||  ch == ' ';
4. }

Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -MT memcached-util.o -MD -MP -MF .deps/memcached-util.Tpo -c -o memcached-util.o `test -f 'util.c' || echo './'`util.c 
cc1: warnings being treated as errors 
util.c: In function 'safe_strtoull': 
util.c:19: error: array subscript has type 'char' 
util.c: In function 'safe_strtoll': 
util.c:42: error: array subscript has type 'char' 
util.c: In function 'safe_strtoul': 
util.c:62: error: array subscript has type 'char' 
util.c: In function 'safe_strtol': 
util.c:86: error: array subscript has type 'char' 
*** Error exit code 1

Stop. 
*** Error exit code 1

Stop. 
*** Error exit code 1

Stop.