AC_PROG_RANLIB
AC_PROG_INSTALL
AC_PROG_LN_S
-AX_BOOST_BASE([1.34.0])
+AX_BOOST_BASE([1.37.0])
if test "x$BOOST_CPPFLAGS" != "x-I/usr/include" ; then
CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
EXTRA_DIRS="${EXTRA_DIRS} $with_plib"
fi
+AC_ARG_WITH(plib_framework, [ --with-plib-framework=PREFIX Specify the prefix path to PLIB.framework ])
+
+if test "x$with_plib_framework" != "x"; then
+ echo "plib framework prefix is $with_plib_framework"
+fi
+
# specify the osg location
AC_ARG_WITH(osg, [ --with-osg=PREFIX Specify the prefix path to osg])
EXTRA_DIRS="${EXTRA_DIRS} $with_osg"
fi
+AC_ARG_WITH(osg_framework, [ --with-osg-framework=PREFIX Specify the prefix path to OSG.framework ])
+
+if test "x$with_osg_framework" != "x"; then
+ echo "osg framework prefix is $with_osg_framework"
+fi
+
dnl Determine an extra directories to add to include/lib search paths
case "${host}" in
*-apple-darwin* | *-*-cygwin* | *-*-mingw32*)
# not sure how to test if OpenAL exists on MacOS (does it come by default?)
OPENAL_OK="yes"
ALUT_OK="yes"
+
+ dnl Thank you Christian Bauer from SheepSaver
+ dnl Modified by Tatsuhiro Nishioka for accepting a given framework path
+ dnl AC_CHECK_FRAMEWORK($1=NAME, $2=INCLUDES, $3=FRAMEWORK_PATH) ; $3 is optional
+ AC_DEFUN([AC_CHECK_FRAMEWORK], [
+ AS_VAR_PUSHDEF([ac_Framework], [ac_cv_framework_$1])dnl
+ AC_CACHE_CHECK([whether compiler supports framework $1],
+ ac_Framework, [
+ saved_LIBS="$LIBS"
+ FRAMEWORKS="$FRAMEWORKS -framework $1"
+ if test "$3" = ""; then
+ FRAMEWORKS="$FRAMEWORKS $ADD2LD"
+ elif test "`echo $FRAMEWORKS | grep -- -F$3`" = ""; then
+ FRAMEWORKS="$FRAMEWORKS -F$3"
+ CXXFLAGS="$CXXFLAGS -F$3"
+ CCFLAGS="$CCFLAGS -F$3"
+ dnl This is needed for AC_TRY_LINK when a framework path is specified
+ export DYLD_FRAMEWORK_PATH="${DYLD_FRAMEWORK_PATH}:$3"
+ fi
+ AC_TRY_LINK(
+ [$2], [],
+ [AS_VAR_SET(ac_Framework, yes)], [AS_VAR_SET(ac_Framework, no); LIBS="$saved_LIBS"]
+ )
+ ])
+ AS_IF([test AS_VAR_GET(ac_Framework) = yes],
+ [AC_DEFINE(AS_TR_CPP(HAVE_FRAMEWORK_$1), 1, [Define if framework $1 is available.])]
+ )
+ AS_VAR_POPDEF([ac_Framework])dnl
+ ])
+
;;
*)
# The following are C++ items that need to be tested for with the c++
# compiler
+CXXCPP="g++ -E"
AC_LANG_PUSH(C++)
dnl Check for "plib" without which we cannot go on
+case ${host} in
+*-apple-darwin*)
+ # Check PLIB framework availability when with-plib-framework is specified
+ if test "x$with_plib_framework" != "x"; then
+ AC_CHECK_FRAMEWORK(PLIB, [#include <plib/ul.h>], $with_plib_framework)
+ plib_FRAMEWORK="$FRAMEWORKS"
+ FRAMEWORKS=""
+ AC_SUBST(plib_FRAMEWORK)
+ fi
+ ;;
+esac
+AM_CONDITIONAL(HAVE_FRAMEWORK_PLIB, test "x$ac_cv_framework_PLIB" != "x")
+
AC_CHECK_HEADER(plib/ul.h)
if test "x$ac_cv_header_plib_ul_h" != "xyes"; then
echo
LIBS="$saved_LIBS"
+# OpenSceneGraph
+case "${host}" in
+*-apple-darwin*)
+ if test "x$with_osg_framework" != "x"; then
+ AC_CHECK_FRAMEWORK(osgViewer, [#include <osgViewer/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgGA, [#include <osgGA/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgText, [#include <osgText/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgFX, [#include <osgFX/AnisotropicLighting>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgUtil, [#include <osgUtil/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgDB, [#include <osgDB/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgSim, [#include <osgSim/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osgParticle, [#include <osgParticle/Version>], $with_osg_framework)
+ AC_CHECK_FRAMEWORK(osg, [#include <osg/Version>], $with_osg_framework)
+ osg_FRAMEWORKS="$FRAMEWORKS"
+ FRAMEWORKS=""
+ AC_SUBST(osg_FRAMEWORKS)
+ AC_CHECK_FRAMEWORK(OpenThreads, [#include <OpenThreads/Version>], $with_osg_framework)
+ openthreads_FRAMEWORK="$FRAMEWORKS"
+ FRAMEWORKS=""
+ AC_SUBST(openthreads_FRAMEWORK)
+ else
+ dnl
+ dnl This is needed when osg dynamic libs are specified
+ dnl instead of OSG frameworks on Mac OS X
+ dnl
+ LDFLAGS="$LDFLAGS -L$with_osg"
+ fi
+ ;;
+esac
+AM_CONDITIONAL(HAVE_FRAMEWORK_OSG, test "x$ac_cv_framework_osg" != "x")
+
AC_CHECK_HEADER(osg/Version)
if test "x$ac_cv_header_osg_Version" != "xyes"; then
+ if test "x$ac_cv_framework_osg" != "xyes"; then
echo
echo "You *must* have the OpenSceneGraph support library installed on your system"
echo "to build this version of SimGear!"
echo
echo "configure aborted."
exit
+ fi
fi
AC_CHECK_HEADER(boost/version.hpp)