X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=unix%2Fconfigure.ac;h=5b0c0c9ece437456b7e3d1dcf71eccfadc90f4c4;hb=12e019bafc75cb441e965c63e15dfceeaf71ca1e;hp=40e6d5697eed66b01e568565c9adba7391bf2410;hpb=3bfb6ad651d33a3bb052365ea029a32502656e0b;p=PuTTY.git

diff --git a/unix/configure.ac b/unix/configure.ac
index 40e6d569..5b0c0c9e 100644
--- a/unix/configure.ac
+++ b/unix/configure.ac
@@ -23,7 +23,7 @@ AC_SUBST([all_targets])
 
 AC_SEARCH_LIBS([socket], [xnet])
 
-AC_CHECK_FUNCS([getaddrinfo ptsname setresuid strsignal])
+AC_CHECK_FUNCS([getaddrinfo ptsname setresuid strsignal updwtmpx])
 
 AC_OUTPUT
 
@@ -39,7 +39,7 @@ AH_BOTTOM([
 #ifndef HAVE_STRSIGNAL
 # define HAVE_NO_STRSIGNAL
 #endif
-#ifndef HAVE_UTMPX_H
+#if !defined(HAVE_UTMPX_H) || !defined(HAVE_UPDWTMPX)
 # define OMIT_UTMP
 #endif
 #ifndef HAVE_PTSNAME