--- gvpe/configure.ac	2003/10/14 15:48:15	1.9
+++ gvpe/configure.ac	2003/10/14 20:02:35	1.12
@@ -139,7 +139,8 @@
 
 dnl Checks for header files.
 AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
-	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h cygwin.h arpa/inet.h netinet/in.h])
+	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h cygwin.h arpa/inet.h \
+        sys/poll.h sys/mman.h netinet/in.h])
 AC_CHECK_HEADERS([net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [],
 [
 #include <sys/types.h>
@@ -196,7 +197,8 @@
 
 AC_HEADER_STDC
 
-AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall)
+dnl argl, could somebody catapult darwin into the 21st century???
+AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll)
 
 AC_FUNC_ALLOCA
 
@@ -218,6 +220,7 @@
 dnl These are defined in files in m4/
 tinc_TUNTAP
 tinc_OPENSSL
+CXXFLAGS="-I$openssl_include"
 dnl tinc_ZLIB
 
 AC_ARG_ENABLE(rohc,