cert.c:41:23: error: sys/acl.h: No such file or directory
cert.c: In function 'cupsdAddCert':
cert.c:104: error: 'acl_t' undeclared (first use in this function)
cert.c:104: error: (Each undeclared identifier is reported only once
cert.c:104: error: for each function it appears in.)
cert.c:104: error: expected ';' before 'acl'
cert.c:105: error: 'acl_entry_t' undeclared (first use in this function)
cert.c:105: error: expected ';' before 'entry'
cert.c:106: error: 'acl_permset_t' undeclared (first use in this function)
cert.c:106: error: expected ';' before 'permset'
cert.c:160: error: 'acl' undeclared (first use in this function)
cert.c:160: warning: implicit declaration of function 'acl_init'
cert.c:163: warning: implicit declaration of function 'acl_create_entry'
cert.c:163: error: 'entry' undeclared (first use in this function)
cert.c:164: warning: implicit declaration of function 'acl_get_permset'
cert.c:164: error: 'permset' undeclared (first use in this function)
cert.c:165: warning: implicit declaration of function 'acl_add_perm'
cert.c:165: error: 'ACL_READ' undeclared (first use in this function)
cert.c:166: warning: implicit declaration of function 'acl_set_tag_type'
cert.c:166: error: 'ACL_USER_OBJ' undeclared (first use in this function)
cert.c:167: warning: implicit declaration of function 'acl_set_permset'
cert.c:173: error: 'ACL_GROUP_OBJ' undeclared (first use in this function)
cert.c:180: error: 'ACL_OTHER' undeclared (first use in this function)
cert.c:187: error: 'ACL_MASK' undeclared (first use in this function)
cert.c:199: error: 'ACL_GROUP' undeclared (first use in this function)
cert.c:200: warning: implicit declaration of function 'acl_set_qualifier'
cert.c:204: warning: implicit declaration of function 'acl_valid'
cert.c:211: warning: implicit declaration of function 'acl_to_text'
cert.c:211: warning: assignment makes pointer from integer without a cast
cert.c:222: warning: implicit declaration of function 'acl_set_fd'
cert.c:233: warning: implicit declaration of function 'acl_free'
make[1]: *** [cert.o] Error 1
make: *** [all] Error 1

!!! ERROR: net-print/cups-1.2.12 failed.
Call stack:
  ebuild.sh, line 1615:   Called dyn_compile
  ebuild.sh, line 972:   Called qa_call 'src_compile'
  ebuild.sh, line 44:   Called src_compile
  cups-1.2.12.ebuild, line 126:   Called die

!!! emake failed
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! A complete build log is located at '/var/tmp/portage/net-print/cups-1.2.12/temp/build.log'.