在Solaris SPARC上编译Lua时出现了很多警告？

当我在Solaris SPARC上编译Lua（5.1.4）时，我收到以下警告...还有很多...

以下仅是片段：

# /usr/ccs/bin/make solaris
cd src && /usr/ccs/bin/make solaris
/usr/ccs/bin/make all MYCFLAGS="-DLUA_USE_POSIX -DLUA_USE_DLOPEN" MYLIBS="-ldl"
/usr/sfw/bin/gcc -O2 -Wall -DLUA_USE_POSIX -DLUA_USE_DLOPEN  -c  lapi.c
lapi.c: In function `luaA_pushobject':
lapi.c:92: warning: visibility attribute not supported in this configuration; ignored
/usr/sfw/bin/gcc -O2 -Wall -DLUA_USE_POSIX -DLUA_USE_DLOPEN  -c  lcode.c
lcode.c: In function `luaK_getlabel':
lcode.c:97: warning: visibility attribute not supported in this configuration; ignored
lcode.c: In function `luaK_concat':
lcode.c:196: warning: visibility attribute not supported in this configuration; ignored
lcode.c: In function `luaK_patchtohere':
lcode.c:182: warning: visibility attribute not supported in this configuration; ignored
lcode.c: In function `luaK_patchlist':
lcode.c:176: warning: visibility attribute not supported in this configuration; ignored
lcode.c: In function `luaK_checkstack':
lcode.c:206: warning: visibility attribute not supported in this configuration; ignored
lcode.c: In function `luaK_reserveregs':
lcode.c:212: warning: visibility attribute not supported in this configuration; ignored
lcode.c: In function `luaK_stringK':

有什么想法吗？这会影响Solaris上的Lua吗？我应该在/src文件夹的Makefile中做出哪些更改？

感谢您的帮助;-)

Lynton