http-addrlist.c doesn't compile on tru64

[michaelrsweet]

Version: 1.2b2
CUPS.org User: sfeehan

Compiling 1.2b2 fails on Tru64 with the following error:

Compiling http-addrlist.c...
http-addrlist.c: In function httpAddrGetList': http-addrlist.c:506: error: structure has no member nameds6_addr32'
make[1]: *** [http-addrlist.o] Error 1

Looking at cups/http.h I see the note about incompatible IPv6 implementations and there is no special case for tru64. I don't know
how to fix this myself, but here is the struct in_addr6 definition on Tru64 in the hopes that it will make sense to you:

/*

• Define the IPv6 address.
  */
  struct in6_addr {
  union {
  uint8_t sa6_addr[16];
  #define s6_addr s6_un.sa6_addr
  uint16_t sa6_waddr[8];
  #define s6_waddr s6_un.sa6_waddr
  uint32_t sa6_laddr[4];
  #define s6_laddr s6_un.sa6_laddr
  #ifdef IN6_HAS_64BIT_INTTYPE
  uint64_t sa6_qaddr[2];
  #define s6_qaddr s6_un.sa6_qaddr
  #endif
  } s6_un;
  };

If there is any other info that I can provide to help resolve this issue, please let me know. Thanks.

STeve

[michaelrsweet]

CUPS.org User: mike

Fixed in Subversion repository.

Try the attached two-line patch and let me know if that resolves things for you...

[michaelrsweet]

CUPS.org User: mike

[message from Steve]

Yes, this patch builds. I don't use IPV6, so I can't comment on
it working at runtime.

Thanks.

[michaelrsweet]

"str1488.patch":

Index: http.h

--- http.h (revision 5293)
+++ http.h (working copy)
@@ -100,6 +100,8 @@

define s6_addr32 _S6_un._S6_u32

elif defined(FreeBSD) || defined(APPLE)

define s6_addr32 **u6_addr.__u6_addr32

+# elif defined(__osf**)
+# define s6_addr32 s6_un.sa6_laddr

elif defined(WIN32)

/*

• Windows only defines byte and 16-bit word members of the union and