Build on freenas 9. help please

[sticilface]

First attempt at building, using the script provided (even though its for 10) made significant progress... but....

halts on building... with undefined reference to pipe2... Using latest git

http://pastebin.com/N9vASbif

forked_daapd-cache.o: In function `cache_init':
/root/forked-daapd_build/forked-daapd/src/cache.c:1796: undefined reference to `pipe2'
/root/forked-daapd_build/forked-daapd/src/cache.c:1803: undefined reference to `pipe2'
forked_daapd-filescanner.o: In function `filescanner_init':
/root/forked-daapd_build/forked-daapd/src/filescanner.c:2273: undefined reference to `pipe2'
/root/forked-daapd_build/forked-daapd/src/filescanner.c:2294: undefined reference to `pipe2'
forked_daapd-remote_pairing.o: In function `remote_pairing_init':
/root/forked-daapd_build/forked-daapd/src/remote_pairing.c:920: undefined reference to `pipe2'
forked_daapd-httpd.o:/root/forked-daapd_build/forked-daapd/src/httpd.c:1338: more undefined references to `pipe2' follow
Makefile:631: recipe for target 'forked-daapd' failed
gmake[3]: *** [forked-daapd] Error 1
gmake[3]: Leaving directory '/root/forked-daapd_build/forked-daapd/src'
Makefile:525: recipe for target 'all' failed
gmake[2]: *** [all] Error 2
gmake[2]: Leaving directory '/root/forked-daapd_build/forked-daapd/src'
Makefile:542: recipe for target 'all-recursive' failed
gmake[1]: *** [all-recursive] Error 1
gmake[1]: Leaving directory '/root/forked-daapd_build/forked-daapd'
Makefile:410: recipe for target 'all' failed

[sticilface]

wrong fork. Sorry