diff options
Diffstat (limited to '')
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index b16f83746..fe432e8a8 100644 --- a/configure.ac +++ b/configure.ac @@ -1074,8 +1074,15 @@ if test x"$use_dns_srv" = xyes || test x"$use_dns_cert" = xyes; then AC_SEARCH_LIBS(__res_query,resolv bind,,have_resolver=no)) AC_SEARCH_LIBS(dn_expand,resolv bind,, AC_SEARCH_LIBS(__dn_expand,resolv bind,,have_resolver=no)) - AC_SEARCH_LIBS(dn_skipname,resolv bind,, - AC_SEARCH_LIBS(__dn_skipname,resolv bind,,have_resolver=no)) + + # macOS renames dn_skipname into res_9_dn_skipname in <resolv.h>, + # and for some reason fools us into believing we don't need + # -lresolv even if we do. Since the test program checking for the + # symbol does not include <resolv.h>, we need to check for the + # renamed symbol explicitly. + AC_SEARCH_LIBS(res_9_dn_skipname,resolv bind,, + AC_SEARCH_LIBS(dn_skipname,resolv bind,, + AC_SEARCH_LIBS(__dn_skipname,resolv bind,,have_resolver=no))) if test x"$have_resolver" != xno ; then |