X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=configure.ac;h=08b07ab45ba8d2790594afb262f4e357f46c4199;hb=fdd3c77298779143eba8903426c7f275725af9ba;hp=83040536a7920ba735fc8de2d7f40b62fdd7634b;hpb=f33ce846b8891577179c5aaa769802de6ff6d5e8;p=simgear.git

diff --git a/configure.ac b/configure.ac
index 83040536..08b07ab4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,7 +8,7 @@ dnl Require at least automake 2.52
 AC_PREREQ(2.52)
 
 dnl Initialize the automake stuff
-AM_INIT_AUTOMAKE(SimGear, 0.3.10)
+AM_INIT_AUTOMAKE(SimGear, 1.9.1)
 
 dnl Specify KAI C++ compiler and flags.
 dnl Borrowed with slight modification from blitz distribution.
@@ -37,6 +37,11 @@ AC_PROG_CXX
 AC_PROG_RANLIB
 AC_PROG_INSTALL
 AC_PROG_LN_S
+AX_BOOST_BASE([1.34.0])
+
+if test "x$BOOST_CPPFLAGS" != "x-I/usr/include" ; then
+   CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
+fi
 
 dnl set the $host variable based on local machine/os
 AC_CANONICAL_HOST
@@ -361,11 +366,11 @@ if test "x$ac_cv_header_plib_ul_h" != "xyes"; then
     exit
 fi
 
-AC_MSG_CHECKING([for plib 1.8.4 or newer])
+AC_MSG_CHECKING([for plib 1.8.5 or newer])
 AC_TRY_RUN([
 #include <plib/ul.h>
 
-#define MIN_PLIB_VERSION 184
+#define MIN_PLIB_VERSION 185
 
 int main() {
     int major, minor, micro;
@@ -380,7 +385,7 @@ int main() {
 ],
   AC_MSG_RESULT(yes),
   [AC_MSG_RESULT(wrong version);
-   AC_MSG_ERROR([Install plib 1.8.4 or later first...])],
+   AC_MSG_ERROR([Install plib 1.8.5 or later first...])],
   AC_MSG_RESULT(yes)
 )
 
@@ -398,6 +403,16 @@ if test "x$ac_cv_header_osg_Version" != "xyes"; then
     exit
 fi
 
+AC_CHECK_HEADER(boost/version.hpp)
+if test "x$ac_cv_header_boost_version_hpp" != "xyes"; then
+    echo
+    echo "You *must* have the Boost library installed on your system"
+    echo "to build this version of SimGear!"
+    echo
+    echo "configure aborted."
+    exit
+fi
+
 AC_LANG_POP
 
 dnl Check for system installed zlib