Clean up a couple bugs in the multiengine handling of the net_fdm.hxx

[flightgear.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 5be1a33fd09372ad38a5427145b022495194b03a..1e58d02c6fbcdaf346c672fd3ea3ef3162f5511a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -10,7 +10,7 @@ dnl Require at least automake 2.52
 AC_PREREQ(2.52)
 
 dnl Initialize the automake stuff
-AM_INIT_AUTOMAKE(FlightGear, 0.9.3)
+AM_INIT_AUTOMAKE(FlightGear, 0.9.4)
 
 dnl Checks for programs.
 AC_PROG_MAKE_SET
@@ -91,7 +91,7 @@ fi
 dnl Used by JSBSim to conditionally compile in fgfs interface code
 AC_DEFINE([FGFS], 1, [Define so that JSBSim compiles in 'library' mode])
 
-dnl Used to controll whether clouds3d should be compiled in or not
+dnl Used to control whether clouds3d should be compiled in or not
 AC_DEFINE([FG_USE_CLOUDS_3D], 1, [Define to use 3D cloud support])
 AM_CONDITIONAL(FG_USE_CLOUDS_3D, test "x" = "x")
 
@@ -104,6 +104,12 @@ case "${host}" in
     echo no EXTRA_DIRS for $host
     ;;
 
+*-*-cygwin*)
+    if test -d /usr/local ; then
+        EXTRA_DIRS="${EXTRA_DIRS} /usr/local"
+    fi
+    ;;
+
 *)
     if test -d /usr/X11R6 ; then
         EXTRA_DIR1="/usr/X11R6"
@@ -314,11 +320,11 @@ if test "x$ac_cv_header_plib_ul_h" != "xyes"; then
     exit
 fi
 
-AC_MSG_CHECKING([for plib 1.6.0 or newer])
+AC_MSG_CHECKING([for plib 1.7.0 or newer])
 AC_TRY_RUN([
 #include <plib/ul.h>
 
-#define MIN_PLIB_VERSION 160
+#define MIN_PLIB_VERSION 170
 
 int main() {
     int major, minor, micro;
@@ -333,7 +339,7 @@ int main() {
 ],
   AC_MSG_RESULT(yes),
   [AC_MSG_RESULT(wrong version);
-   AC_MSG_ERROR([Install plib 1.6.0 or later first...])],
+   AC_MSG_ERROR([Install plib 1.8.0 or later first...])],
   AC_MSG_RESULT(yes)
 )
 
@@ -355,7 +361,7 @@ if test "x$ac_cv_header_simgear_version_h" != "xyes"; then
     exit
 fi
 
-AC_MSG_CHECKING([for simgear 0.3.4 or newer])
+AC_MSG_CHECKING([for simgear 0.3.5 or newer])
 AC_TRY_RUN([
 #include <stdio.h>
 
@@ -366,7 +372,7 @@ AC_TRY_RUN([
 
 #define MIN_MAJOR 0
 #define MIN_MINOR 3
-#define MIN_MICRO 4
+#define MIN_MICRO 5
 
 int main() {
     int major, minor, micro;