X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=configure.ac;h=0afede1a48ed68220a57e6b9d6bc75ae836de932;hb=c54cea8055c02156613e94f628cc5a1b39be85c1;hp=a7e4d2d5779388ba6e5c0421b3c5f5ec7f81175f;hpb=d3865a9bf991f5641d0b979f39276a99a5172753;p=flightgear.git

diff --git a/configure.ac b/configure.ac
index a7e4d2d57..0afede1a4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,5 @@
 dnl Process this file with autoget.sh to produce a working configure
 dnl script.
-dnl
-dnl $Id$
 
 AC_INIT
 AC_CONFIG_SRCDIR([src/Aircraft/aircraft.cxx])
@@ -10,7 +8,9 @@ dnl Require at least automake 2.52
 AC_PREREQ(2.52)
 
 dnl Initialize the automake stuff
-AM_INIT_AUTOMAKE(FlightGear, 0.9.3)
+dnl set the $host variable based on local machine/os
+AC_CANONICAL_TARGET
+AM_INIT_AUTOMAKE(FlightGear, 0.9.10)
 
 dnl Checks for programs.
 AC_PROG_MAKE_SET
@@ -27,17 +27,58 @@ AC_ARG_WITH(simgear, [  --with-simgear=PREFIX   Specify the prefix path to simge
 if test "x$with_simgear" != "x" ; then
     echo "SimGear prefix path is $with_simgear"
     EXTRA_DIRS="${EXTRA_DIRS} $with_simgear"
+    CXXFLAGS="$CXXFLAGS -I$with_simgear"
 fi
 
-dnl set the $host variable based on local machine/os
-AC_CANONICAL_HOST
+# specify the plib location
+AC_ARG_WITH(plib, [  --with-plib=PREFIX      Specify the prefix path to plib])
+
+if test "x$with_plib" != "x" ; then
+    echo "plib prefix is $with_plib"
+    EXTRA_DIRS="${EXTRA_DIRS} $with_plib"
+fi
+
+# specify the osg location
+AC_ARG_WITH(osg, [  --with-osg=PREFIX       Specify the prefix path to osg])
+
+if test "x$with_osg" != "x" ; then
+    echo "osg prefix is $with_osg"
+    EXTRA_DIRS="${EXTRA_DIRS} $with_osg"
+fi
+
+dnl Determine an extra directories to add to include/lib search paths
+case "${host}" in
+*-apple-darwin* | *-*-mingw32*)
+    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"
+    fi
+    if test -d /opt/X11R6 ; then
+        EXTRA_DIR2="/opt/X11R6"
+    fi
+    EXTRA_DIRS="${EXTRA_DIRS} $EXTRA_DIR1 $EXTRA_DIR2 /usr/local"
+    ;;
+
+esac
+wi_EXTRA_DIRS(no, ${EXTRA_DIRS})
+
 
 case "${host}" in
 *-*-irix*)
     if test "$CXX" = "CC"; then
         AR="CC -ar"
         ARFLAGS="-o"
-        CXXFLAGS="$CXXFLAGS -I$with_simgear/include/simgear/compatibility"
+        CXXFLAGS="$CXXFLAGS -c99 -I$with_simgear/include/simgear/compatibility"
+        CFLAGS="$CFLAGS -c99"
     else
         AR="ar"
         ARFLAGS="cru"
@@ -57,33 +98,18 @@ if test "x$with_logging" = "xno" ; then
     AC_DEFINE([FG_NDEBUG], 1, [Define for no logging output])
 fi
 
-# Specify if we want to build with Multiplayer support
-# default to with_network=yes
-AC_ARG_WITH(multiplayer, [  --with-multiplayer      Include multiplayer support [default=yes]])
-
-if test "x$with_multiplayer" = "xno"; then
-  echo "Building without any kind of multiplayer support"
+AC_ARG_ENABLE(sp_fdms, [  --enable-sp-fdms              Include special purpose Flight Models], [enable_sp_fdms="$enableval"] )
+if test "x$enable_sp_fdms" != "xno"; then
+    AC_DEFINE([ENABLE_SP_FDM], 1, [Define to include special purpose FDMs])
 else
-  echo "Building with multiplayer support"
-  AC_DEFINE([FG_MPLAYER_AS], 1, [Define to build with multiplayer support])
+    AC_DEFINE([ENABLE_SP_FDM], 0, [Define to include special purpose FDMs])
 fi
-AM_CONDITIONAL(ENABLE_MPLAYER_AS, test "x$with_multiplayer" != "xno")
+AM_CONDITIONAL(ENABLE_SP_FDM, test "x$enable_sp_fdms" != "xno")
 
 
-# Specify if we want to use WeatherCM instead of FGEnvironment.
-# default to with_weathercm=no
-AC_ARG_WITH(weathercm, [  --with-weathercm        Use WeatherCM instead of FGEnvironment])
-if test "x$with_weathercm" = "xyes" ; then
-    echo "Building with WeatherCM"
-    AC_DEFINE([FG_WEATHERCM], 1,
-              [Define to build with Christian Mayer's weather code])
-else
-    echo "Building with FGEnvironment"
-fi
-AM_CONDITIONAL(ENABLE_WEATHERCM, test "x$with_weathercm" = "xyes")
-
 dnl Thread related checks
-AC_ARG_WITH(threads, [  --with-threads          Include tile loading threads [default=no]])
+# defaults to yes
+AC_ARG_WITH(threads, [  --with-threads          Include tile loading threads [default=yes]], [], [with_threads=yes])
 if test "x$with_threads" = "xyes"; then
     AC_DEFINE([ENABLE_THREADS], 1, [Define to enable threaded tile paging])
     CXXFLAGS="$CXXFLAGS -D_REENTRANT"
@@ -92,44 +118,12 @@ fi
 AC_CHECK_HEADER(pthread.h)
 AM_CONDITIONAL(WITH_THREADS, test "x$with_threads" = "xyes")
 
-# specify the plib location
-AC_ARG_WITH(plib, [  --with-plib=PREFIX      Specify the prefix path to plib])
-
-if test "x$with_plib" != "x" ; then
-    echo "plib prefix is $with_plib"
-    EXTRA_DIRS="${EXTRA_DIRS} $with_plib"
-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
-AC_DEFINE([FG_USE_CLOUDS_3D], 1, [Define to use 3D cloud support])
-AM_CONDITIONAL(FG_USE_CLOUDS_3D, test "x" = "x")
-
 # Check for MS Windows environment
 AC_CHECK_HEADER(windows.h)
 
-dnl Determine an extra directories to add to include/lib search paths
-case "${host}" in
-*-apple-darwin* | *-*-mingw32*)
-    echo no EXTRA_DIRS for $host
-    ;;
-
-*)
-    if test -d /usr/X11R6 ; then
-        EXTRA_DIR1="/usr/X11R6"
-    fi
-    if test -d /opt/X11R6 ; then
-        EXTRA_DIR2="/opt/X11R6"
-    fi
-    EXTRA_DIRS="${EXTRA_DIRS} $EXTRA_DIR1 $EXTRA_DIR2"
-    ;;
-
-esac
-wi_EXTRA_DIRS(no, ${EXTRA_DIRS})
-
-
 dnl Using AM_CONDITIONAL is a step out of the protected little 
 dnl automake fold so it is potentially dangerous.  But, we are
 dnl beginning to run into cases where the standard checks are not
@@ -148,21 +142,13 @@ if test "$have_timezone" = yes; then
     AC_DEFINE([HAVE_TIMEZONE], 1, [Define if system has timezone variable])
 fi
 
-dnl add correct audio libs and configure for audio support
-audio_LIBS="-lplibsl -lplibsm"
-case "${host}" in
-*-*-cygwin* | *-*-mingw32*)
-    audio_LIBS="$audio_LIBS -lwinmm"
-    ;;
-*-apple-darwin*)
-    audio_LIBS="$audio_LIBS -framework IOKit -framework CoreFoundation"
-    ;;
-*-*-irix* )
-    audio_LIBS="$audio_LIBS -laudio"
-    ;;
 
-esac
-AC_SUBST(audio_LIBS)
+dnl add joystick support libraries
+dnl search for FreeBSD library
+AC_SEARCH_LIBS(hid_init, usbhid)
+joystick_LIBS="$LIBS"
+LIBS=""
+
 
 dnl ENABLE_AUDIO_SUPPORT could be depricated at any time in favor of
 dnl just assuming we have audio support on all platform.  We can
@@ -185,23 +171,12 @@ esac
 dnl Checks for libraries.
 
 dnl Thread related checks
-AC_CHECK_LIB(pthread, pthread_exit)
-if test "x$ac_cv_lib_pthread_pthread_exit" != "xyes" \
-   -a "x$ac_cv_header_pthread_h" = "xyes"; then
-    dnl FreeBSD: System has pthread.h, but -lpthread library check
-    dnl fails.  See if we need -pthread instead of -lpthread and look
-    dnl for the functions in libc_r.
-    save_CXXFLAGS="$CXXFLAGS"
-    save_CFLAGS="$CFLAGS"
+AC_SEARCH_LIBS(pthread_cancel, [pthread c_r])
+if test "x$ac_cv_header_pthread_h" = "xyes"; then
+  if test "x$ac_cv_search_pthread_exit" = "x-lc_r"; then
     CXXFLAGS="-pthread $CXXFLAGS"
     CFLAGS="-pthread $CFLAGS"
-    save_LIBS=$LIBS
-    AC_CHECK_LIB(c_r, pthread_exit)
-    if test "x$ac_cv_lib_c_r_pthread_exit" != "xyes"; then
-        CXXFLAGS=$save_CXXFLAGS
-        CFLAGS=$save_CFLAGS
-    fi
-    LIBS=$save_LIBS
+  fi
 fi
 
 thread_LIBS="$LIBS"
@@ -216,23 +191,19 @@ network_LIBS="$LIBS"
 LIBS=""
 
 dnl check for some default libraries
-AC_SEARCH_LIBS(cos, m)
+AC_SEARCH_LIBS(sqrt, [am ffm fm fastm m])
+AC_SEARCH_LIBS(ceil, m)
 AC_SEARCH_LIBS(dlclose, dl)
 
 base_LIBS="$LIBS"
 
-dnl check for glut location
-AC_CHECK_HEADER(GL/glut.h)
-if test "x$ac_cv_header_GL_glut_h" = "xyes"; then
-    AC_DEFINE([FG_GLUT_H], <GL/glut.h>, [Define as glut.h include location])
+dnl Check for SDL if enabled.
+AC_ARG_ENABLE(sdl, [  --enable-sdl                  Configure to use SDL instead of GLUT], [enable_sdl="$enableval"])
+AM_CONDITIONAL(USE_SDL, test "x$enable_sdl" = "xyes")
+if test "x$enable_sdl" = "xyes"; then
+    AC_DEFINE([PU_USE_SDL], 1, [Define to use SDL])
 else
-    AC_CHECK_HEADER(GLUT/glut.h)
-    if test "x$ac_cv_header_GLUT_glut_h" = "xyes"; then
-        AC_DEFINE([FG_GLUT_H], <GLUT/glut.h>, [Define as glut.h include location])
-    else
-        echo "Neither GL/glut.h nor GLUT/glut.h found.  Cannot continue"
-        exit
-    fi
+    AC_DEFINE([PU_USE_GLUT], 1, [Define to use glut])
 fi
 
 dnl check for OpenGL related libraries
@@ -244,14 +215,20 @@ case "${host}" in
     AC_DEFINE([WIN32], 1, [Define for Win32 platforms])
     AC_DEFINE([NOMINMAX], 1, [Define for Win32 platforms])
 
-    LIBS="$LIBS -lglut32 -lglu32 -lopengl32"
-    LIBS="$LIBS -luser32 -lgdi32"
+    if test "x$enable_sdl" = "xyes"; then
+        AC_SEARCH_LIBS(SDL_Init, SDL)
+    else
+        LIBS="$LIBS -lglut32"
+    fi
+
+    LIBS="$LIBS -lglu32 -lopengl32 -luser32 -lgdi32"
+    joystick_LIBS="$joystick_LIBS -lwinmm"
 
     dnl add -lwsock32 for mingwin
     case "${host}" in
     *-*-mingw32*)
         echo "********** BUILDING FOR MINGW32 *************"
-        base_LIBS="$base_LIBS -lws2_32"
+        network_LIBS="$network_LIBS -lws2_32"
         ;;
     esac
 
@@ -262,7 +239,8 @@ case "${host}" in
 *-apple-darwin*)
     dnl Mac OS X
 
-    LIBS="$LIBS -framework GLUT -framework OpenGL -framework Carbon -lobjc"
+    LIBS="$LIBS -framework GLUT -framework OpenGL -framework AGL -framework Carbon -lobjc"
+    joystick_LIBS="$joystick_LIBS -framework IOKit -framework CoreFoundation"
     ;;
 
 *)
@@ -296,17 +274,56 @@ case "${host}" in
 
     AC_SEARCH_LIBS(gluLookAt, [ GLU MesaGLU ])
     AC_SEARCH_LIBS(glutGetModifiers, [ glut freeglut ])
+    if test "x$enable_sdl" = "xyes"; then
+        AC_SEARCH_LIBS(SDL_Init, SDL)
+    fi
     ;;
 
 esac
 
 opengl_LIBS="$LIBS"
+LIBS="$base_LIBS $joystick_LIBS"
+
+dnl check for OpenAL libraries
+case "${host}" in
+*-*-cygwin* | *-*-mingw32*)
+    dnl CygWin under Windoze.
+
+    AC_SEARCH_LIBS(alGenBuffers, openal32)
+    AC_SEARCH_LIBS(alutInit, [ openal32 ALut ] )
+    LIBS="$LIBS -ldsound -ldxguid -lole32"
+    openal_LIBS="$LIBS"
+    ;;
+
+*-apple-darwin*)
+    dnl Mac OS X
+
+    LIBS="$LIBS -framework IOKit -framework OpenAL"
+    openal_LIBS="$LIBS"
+    ;;
+
+*)
+    dnl default unix style machines
+
+    save_LIBS=$LIBS
+    LIBS="$LIBS $thread_LIBS"
+    AC_SEARCH_LIBS(alGenBuffers, openal)
+    AC_SEARCH_LIBS(alutInit, [ alut openal ] )
+    OPENAL_OK="$ac_cv_search_alGenBuffers"
+    openal_LIBS="$LIBS"
+    LIBS=$save_LIBS
+    ;;
+
+esac
+
 LIBS="$base_LIBS"
 
 AC_SUBST(base_LIBS)
+AC_SUBST(openal_LIBS)
 AC_SUBST(opengl_LIBS)
 AC_SUBST(thread_LIBS)
 AC_SUBST(network_LIBS)
+AC_SUBST(joystick_LIBS)
 
 # The following are C++ items that need to be tested for with the c++
 # compiler
@@ -326,11 +343,11 @@ 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 1.8.4 or newer])
 AC_TRY_RUN([
 #include <plib/ul.h>
 
-#define MIN_PLIB_VERSION 160
+#define MIN_PLIB_VERSION 184
 
 int main() {
     int major, minor, micro;
@@ -345,7 +362,7 @@ 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 1.8.4 or later first...])],
   AC_MSG_RESULT(yes)
 )
 
@@ -355,7 +372,11 @@ AC_DEFINE([ENABLE_PLIB_JOYSTICK], 1, [Define to enable plib joystick support])
 
 
 dnl Check for the presence of SimGear
+if test "x$with_simgear" != "x"; then
+AC_CHECK_HEADER($with_simgear/include/simgear/version.h, [ac_cv_header_simgear_version_h=yes], [ac_cv_header_simgear_version_h=no])
+else
 AC_CHECK_HEADER(simgear/version.h)
+fi
 if test "x$ac_cv_header_simgear_version_h" != "xyes"; then
     echo
     echo "You *must* have the SimGear support library installed on your system"
@@ -367,7 +388,7 @@ if test "x$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 0.3.10 or newer])
 AC_TRY_RUN([
 #include <stdio.h>
 
@@ -378,20 +399,19 @@ AC_TRY_RUN([
 
 #define MIN_MAJOR 0
 #define MIN_MINOR 3
-#define MIN_MICRO 4
+#define MIN_MICRO 10
 
 int main() {
     int major, minor, micro;
 
-    printf("%d.%d.%d or greater... ", MIN_MAJOR, MIN_MINOR, MIN_MICRO);
+    /* printf("%d.%d.%d or greater, ", MIN_MAJOR, MIN_MINOR, MIN_MICRO); */
+    printf("[found %s] ... ", STRINGIFY(SIMGEAR_VERSION));
 
     sscanf( STRINGIFY(SIMGEAR_VERSION), "%d.%d.%d", &major, &minor, &micro );
 
-    if ( major < MIN_MAJOR ) {
-	 return -1;
-    } else if ( major == MIN_MAJOR && minor < MIN_MINOR ) {
-	 return -1;
-    } else if ( major == MIN_MAJOR && minor == MIN_MINOR && micro < MIN_MICRO ){
+    if ( (major < MIN_MAJOR) ||
+         (major == MIN_MAJOR && minor < MIN_MINOR) ||
+         (major == MIN_MAJOR && minor == MIN_MINOR && micro < MIN_MICRO) ) {
 	 return -1;
     }
 
@@ -407,8 +427,12 @@ int main() {
 
 LIBS="$saved_LIBS"
 
-dnl Check if SimGear was built with Norman JPEG factory support
+dnl Check if SimGear was built with Norman's JPEG factory support
+if test "x$with_simgear" != "x"; then
+AC_CHECK_HEADER($with_simgear/include/simgear/screen/jpgfactory.hxx,[ac_cv_header_simgear_screen_jpgfactory_hxx=yes],[ac_cv_header_simgear_screen_jpgfactory_hxx=no])
+else
 AC_CHECK_HEADER(simgear/screen/jpgfactory.hxx)
+fi
 if test "x$ac_cv_header_simgear_screen_jpgfactory_hxx" = "xyes"; then
     AC_CHECK_LIB(jpeg, jpeg_start_compress)
     if test "x$ac_cv_lib_jpeg_jpeg_start_compress" != "xyes" ; then
@@ -481,30 +505,41 @@ AC_CONFIG_FILES([ \
 	man/pstest.1 \
         scripts/Makefile \
         scripts/debug/Makefile \
+        scripts/perl/Makefile \
+        scripts/perl/examples/Makefile \
         scripts/python/Makefile \
 	src/Makefile \
 	src/Include/Makefile \
 	src/Include/version.h \
+	src/Include/config.h-msvc6 \
 	src/Aircraft/Makefile \
 	src/Airports/Makefile \
 	src/ATC/Makefile \
 	src/Autopilot/Makefile \
 	src/Cockpit/Makefile \
 	src/Cockpit/built_in/Makefile \
-	src/Controls/Makefile \
 	src/Environment/Makefile \
 	src/FDM/Balloon/Makefile \
 	src/FDM/ExternalNet/Makefile \
 	src/FDM/ExternalPipe/Makefile \
 	src/FDM/JSBSim/Makefile \
-	src/FDM/JSBSim/filtersjb/Makefile \
+	src/FDM/JSBSim/initialization/Makefile \
+	src/FDM/JSBSim/input_output/Makefile \
+	src/FDM/JSBSim/math/Makefile \
+        src/FDM/JSBSim/models/Makefile \
+	src/FDM/JSBSim/models/flight_control/Makefile \
+	src/FDM/JSBSim/models/atmosphere/Makefile \
+	src/FDM/JSBSim/models/propulsion/Makefile \
 	src/FDM/LaRCsim/Makefile \
+	src/FDM/SP/Makefile \
 	src/FDM/UIUCModel/Makefile \
 	src/FDM/YASim/Makefile \
 	src/FDM/Makefile \
 	src/GUI/Makefile \
 	src/Input/Makefile \
 	src/Instrumentation/Makefile \
+	src/Instrumentation/KLN89/Makefile \
+	src/Instrumentation/HUD/Makefile \
 	src/Main/Makefile \
 	src/Main/runfgfs \
 	src/Main/runfgfs.bat \
@@ -513,19 +548,19 @@ AC_CONFIG_FILES([ \
 	src/MultiPlayer/Makefile \
 	src/Navaids/Makefile \
 	src/Network/Makefile \
-	src/Objects/Makefile \
-	src/Replay/Makefile \
 	src/Scenery/Makefile \
 	src/Scripting/Makefile \
 	src/Sound/Makefile \
 	src/Systems/Makefile \
 	src/Time/Makefile \
-	src/WeatherCM/Makefile \
+	src/Traffic/Makefile \
 	tests/Makefile \
 	utils/Makefile \
-	utils/TerraSync/Makefile \
-	utils/Modeller/Makefile \
+	utils/GPSsmooth/Makefile \
 	utils/js_server/Makefile \
+	utils/Modeller/Makefile \
+	utils/TerraSync/Makefile \
+	utils/xmlgrep/Makefile \
 ])
 AC_OUTPUT
 
@@ -544,13 +579,7 @@ else
 fi
 
 echo -n "Automake version: "
-automake --version | head -1
-
-if test "x$with_weathercm" != "x"; then
-    echo "WeatherCM instead of FGEnvironment: $with_weathercm"
-else
-    echo "Using FGEnvironment"
-fi
+automake --version | head -n 1
 
 if test "x$with_multiplayer" != "xno"; then
     echo "Building with multiplayer support"
@@ -561,3 +590,10 @@ if test "x$with_threads" = "xyes"; then
 else
     echo "threads: no"
 fi
+
+if test "x$enable_sp_fdms" != "xno"; then
+    echo "Include special purpose flight models: yes"
+else
+    echo "Include special purpose flight models: no"
+fi
+