AC_INIT
AC_CONFIG_SRCDIR([simgear/bucket/newbucket.cxx])
-# Require at least automake 2.52
+dnl Require at least automake 2.52
AC_PREREQ(2.52)
dnl Initialize the automake stuff
AC_PROG_LN_S
-# Used on the Irix platform
+AC_CANONICAL_HOST
+
+dnl Used on the Irix platform
AR="ar"
ARFLAGS="cru"
-OS=`uname -s`
-if test "$OS" = "IRIX" -o "$OS" = "IRIX64"; then
+case "${host}" in
+*-*-irix*)
if test "$CXX" = "CC"; then
AR="CC -ar"
ARFLAGS="-o"
fi
-fi
+ ;;
+esac
AC_SUBST(AR)
AC_SUBST(ARFLAGS)
-
if echo $includedir | egrep "simgear$" > /dev/null; then
echo "includedir is" $includedir "libdir is" $libdir
else
echo "includedir changed to" $includedir "libdir is" $libdir
fi
-# set logging default value
-# with_logging=yes
+dnl set logging; default value of with_logging=yes
AC_ARG_WITH(logging, [ --with-logging Include logging output (default)])
if test "x$with_logging" = "xno" ; then
AC_DEFINE([FG_NDEBUG], 1, [Define for no logging output])
AM_CONDITIONAL(ENABLE_JPEG_SERVER, test "x$with_jpeg_factory" = "xyes")
-dnl Check for MS Windows environment
-AC_CHECK_HEADER(windows.h)
-
-AC_EGREP_CPP(yes,
-[#ifdef __MINGW32__
- yes
- #endif
-],is_mingw=yes, is_mingw=no)
-
-echo "IS_MINGW = $is_mingw"
-AM_CONDITIONAL(IS_MINGW, test "x$is_mingw" = "xyes")
-
-AC_EGREP_CPP(yes,
-[#ifdef __CYGWIN__
- yes
- #endif
-],is_cygwin=yes, is_cygwin=no)
-
-echo "IS_CYGWIN = $is_cygwin"
-AM_CONDITIONAL(IS_CYGWIN, test "x$is_cygwin" = "xyes")
-
-if test "x$HOSTTYPE" != "xmacintosh" -a "x$is_mingw" != "xyes"; then
- dnl extra library and include directories
- EXTRA_DIRS="/usr/X11R6"
+dnl Determine an extra directories to add to include/lib search paths
+case "${host}" in
+*-apple-darwin* | *-*-mingw32*)
+ echo no EXTRA_DIRS for $host
+ ;;
+*)
+ if test -d /usr/X11R6 ; then
+ EXTRA_DIR1="/usr/X11R6"
+ fi
if test -d /opt/X11R6 ; then
- EXTRA_DIRS="$EXTRA_DIRS /opt/X11R6"
+ EXTRA_DIR2="/opt/X11R6"
fi
-fi
+ EXTRA_DIRS="$EXTRA_DIR1 $EXTRA_DIR2"
+ ;;
+esac
wi_EXTRA_DIRS(no, ${EXTRA_DIRS})
+
dnl Using AM_CONDITIONAL is a step out of the protected little
dnl automake fold so it is potentially dangerous. But, we are
dnl beginning to run into cases where the standard checks are not
dnl build a Makefile.in from a Makefile.am which lets us define custom
dnl includes, compile alternative source files, etc.
-dnl X11 might be installed on Mac OS X, don't want to use it if it is.
-if test "x$HOSTTYPE" != "xmacintosh" ; then
- dnl Check for X11 (fancy)
+dnl X11 might be installed on Mac OS X or cygwin/mingwin, we don't want
+dnl to use it if it is.
+case "${host}" in
+*-apple-darwin* | *-*-cygwin* | *-*-mingw32*)
+ echo no fancy X11 check
+ ;;
+
+*)
AC_PATH_XTRA
-fi
+ ;;
+
+esac
dnl Checks for libraries.
AC_CHECK_LIB(socket, socket)
-AC_CANONICAL_HOST
-
case "${host}" in
*-*-cygwin* | *-*-mingw32*)
dnl CygWin under Windoze.
AC_DEFINE([WIN32], 1, [Define for Win32 platforms])
AC_DEFINE([NOMINMAX], 1, [Define for Win32 platforms])
- dnl just define these to true and hope for the best
- ac_cv_lib_glut_glutGetModifiers="yes"
- ac_cv_lib_glut_glutGameModeString="yes"
-
LIBS="$LIBS -lglut32 -lglu32 -lopengl32"
LIBS="$LIBS -luser32 -lgdi32 -lwinmm"
- if test "x$is_mingw" = "xyes" ; then
- EXTRA_DIRS="${EXTRA_DIRS}"
- fi
+
+ dnl add -lwsock32 for mingwin
+ case "${host}" in
+ *-*-mingw32*)
+ LIBS="$LIBS -lwsock32"
+ ;;
+ esac
+
echo "Will link apps with $LIBS"
-
;;
+
*-apple-darwin*)
dnl Mac OS X
LIBS="$LIBS -framework GLUT -framework OpenGL -framework Carbon -lobjc"
;;
+
*)
- dnl Reasonable stuff for X-Windows based machines
+ dnl X-Windows based machines
AC_CHECK_LIB(X11, XCreateWindow)
AC_CHECK_LIB(Xext, XShmCreateImage)
AC_CHECK_LIB(MesaGLU, gluLookAt)
fi
- dnl check for glut
- AC_CHECK_LIB(glut, glutGetModifiers)
-
- dnl test for glutGameModeString, but avoid adding glut a second time into
- dnl the list of libraries
- save_LIBS="$LIBS"
- AC_CHECK_LIB(glut, glutGameModeString)
- LIBS="$save_LIBS"
-
+ LIBS="$LIBS -lglut"
;;
-esac
-if test "x$ac_cv_lib_glut_glutGetModifiers" = "xno"; then
- echo
- echo "Unable to find the necessary OpenGL or GLUT libraries."
- echo "See config.log for automated test details and results ..."
- exit 1
-fi
+esac
-if test "x$ac_cv_lib_glut_glutGameModeString" = "xno"; then
- echo
- echo "Your version of glut doesn't support game mode."
- echo "You need to install the latest version of glut. If your"
- echo "distribution doesn't provide a newer version, you can get the source"
- echo "code from:"
- echo
- echo " http://reality.sgi.com/opengl/glut3/glut3.html"
- exit 1
+dnl check for glut location
+AC_CHECK_HEADER(GL/glut.h)
+if test "x$ac_cv_header_GL_glut_h" = "xyes"; then
+ AC_DEFINE([GLUT_H], "GL/glut.h", [Define as glut.h include location])
+else
+ AC_CHECK_HEADER(GLUT/glut.h)
+ if test "x$ac_cv_header_GLUT_glut_h" = "xyes"; then
+ AC_DEFINE([GLUT_H], "GLUT/glut.h", [Define as glut.h include location])
+ else
+ echo "Neither GL/glut.h nor GLUT/glut.h found. Cannot continue"
+ exit
+ fi
fi
opengl_LIBS="$LIBS"
AC_SUBST(base_LIBS)
AC_SUBST(opengl_LIBS)
-AM_CONDITIONAL(HAVE_XWINDOWS, test "x$ac_cv_lib_X11_XCreateWindow" = "xyes" )
+dnl Check for MS Windows environment
+AC_CHECK_HEADER(windows.h)
AM_CONDITIONAL(EXTGL_NEEDED, test "x$ac_cv_header_windows_h" = "xyes")
# The following are C++ items that need to be tested for with the c++
AC_LANG_POP
-dnl Specify if we want logging (testing build) or not (release build)
-
dnl Check for system installed zlib
AC_CHECK_HEADER(zlib.h)
if test "x$ac_cv_header_zlib_h" != "xyes"; then
AC_HEADER_STDC
AC_CHECK_HEADERS( \
fcntl.h getopt.h malloc.h memory.h stdint.h stdlib.h sys/param.h \
- sys/stat.h sys/time.h sys/timeb.h unistd.h windows.h winbase.h values.h )
+ sys/stat.h sys/time.h sys/timeb.h unistd.h winbase.h values.h )
if test "x$ac_cv_header_stdint_h" = "xyes"; then
AC_DEFINE([HAVE_STDINT_H], 1, [Define if stdint.h exists])
dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_FUNC_VPRINTF
-AC_CHECK_FUNCS( ftime gettimeofday timegm memcpy bcopy mktime strstr rand \
+AC_CHECK_FUNCS( \
+ ftime gettimeofday timegm memcpy bcopy mktime strstr rand \
random drand48 setitimer getitimer signal GetLocalTime rint getrusage )
AM_CONFIG_HEADER(simgear/simgear_config.h)
echo -n "Automake version: ($AUTO_MAKE_VERSION) "
automake --version | head -1
+if test "x$ac_cv_header_GL_glut_h" = "xyes"; then
+ echo "With GL/glut.h"
+fi
+if test "x$ac_cv_header_GLUT_glut_h" = "xyes"; then
+ echo "With GLUT/glut.h"
+fi
+
if test "x$with_jpeg_factory" = "xyes"; then
echo "With JPEG Factory support"
else
else
echo "Threads: no threads (pthread lib not found.)"
fi
+
projects / simgear.git / commitdiff