Re: darcs patch: s6_addr32 is undefined on darwin. Added an AC check a...

Uh. It might be that the autoconf check doesn't work, or is implementod the wrong way. What is the output of configure? Anyways, I think the safest approach would be to just check for darwin. But I couldn't find out how to do that in a portable and reliable way. Ideas? / Thomas On 27 jun 2007, at 13.25, Ian Lynagh wrote:

On Sat, Jun 23, 2007 at 03:12:38PM -0700, Thomas Schilling wrote:

...

Fri Jun 22 18:58:52 CEST 2007 Thomas Schilling * s6_addr32 is undefined on darwin. Added an AC check and a definition taken from the NetBSD sources.

This breaks the build on Debian amd64 Linux:

ifBuildable/ifBuildable network setup/Setup makefile -f GNUmakefile Reading parameters from /home/ian/ghc/darcs/build2/libraries/ network/network.bui ldinfo Preprocessing library network-2.0.1... In file included from BSD.hsc:17: include/HsNet.h:80:1: warning: "s6_addr32" redefined In file included from include/HsNet.h:77, from BSD.hsc:17: /usr/include/netinet/in.h:203:1: warning: this is the location of the previous d efinition In file included from Socket.hsc:22: include/HsNet.h:80:1: warning: "s6_addr32" redefined In file included from include/HsNet.h:77, from Socket.hsc:22: /usr/include/netinet/in.h:203:1: warning: this is the location of the previous d efinition Socket.hsc: In function ‘main’: Socket.hsc:431: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:432: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:433: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:434: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:438: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:439: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:440: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ Socket.hsc:441: error: ‘struct in6_addr’ has no member named ‘__u6_addr’ compiling dist/build/Network/Socket_hsc_make.c failed command was: gcc -c -D__GLASGOW_HASKELL__=607 -I/home/ian/ghc/darcs/ build2/inclu des -Iinclude -DCALLCONV=ccall dist/build/Network/Socket_hsc_make.c -o dist/buil d/Network/Socket_hsc_make.o make: *** [network/GNUmakefile] Error 1

Thanks Ian