Thread: [Csp-commits] APPLICATIONS/CSPFlightSim Makefile.am,NONE,1.1 README.linux,NONE,1.1 acinclude.m4,NONE

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Update of /cvsroot/csp/APPLICATIONS/CSPFlightSim
In directory sc8-pr-cvs1:/tmp/cvs-serv1608

Added Files:
	Makefile.am README.linux acinclude.m4 config.h.in configure.in 
Log Message:
very minor fixes
initial autoconf/automake support for linux

--- NEW FILE: Makefile.am ---
# WARNING:
#   I have almost no prior experience with GNU autoconf/automake and this
#   is very much a work in progress.  The original Makefile for Linux can
#   be found in Source/Makefile.orig.  If you have trouble with building
#   CSPFlightSim with this configure script or autmake files, and know
#   how to fix them, please do so and commit the changes to CVS.  Thanks!
#
#   -OS

# Edit these lines to match your system configuration
export OSG_PREFIX=/usr/local
export DEMETER_PREFIX=@abs_srcdir@/../../THIRDPARTYLIBS/demeter

AUTOMAKE_OPTIONS = foreign
XTRA_DIST = 
SUBDIRS = Source

--- NEW FILE: README.linux ---
CSPFlightSim, Linux README
December-2002
=======================================================================

To bulid on Linux, you currently need (at least) the following:

	gcc 2.95 or newer
	autoconf / automake

And these (or newer) third partly libraries:

	OSG 0.9.2 (including GLUT, Text, Util, and Particle)
	SDL 1.2.5
	SDL_Console
	SDL_Image
	GDAL 1.1.7

=======================================================================

To actually run CSPFlightSim, you'll also need terrain and
data files.  These can be found at 

	http://sourceforge.net/projects/csp

The exact installation path of the data files is still in
some flux.  This file will be updates as soon as the paths
are standardized.

=======================================================================

To build, do the following:

$ aclocal; autoconf; automake
$ ./configure
$ make
$ ln -s Source/CSPFlightSim .

The build system is undergoing considerable changes right
now (automake/autoconf support is brand-new), so expect some
problems.  If you overcome any problems related to the build
scripts, please post the changes to the CSP developers forum
or just commit the revisions to CVS.  Thanks!

=======================================================================

If you need help, check the CSP wiki or post a message to the
develepers forum:

	http://csp.sourceforge.net/wiki/CurrentBuildDependencies
	http://csp.sourceforge.net/forum

Good luck!

--- NEW FILE: acinclude.m4 ---
dnl WARNING:
dnl   I have almost no prior experience with GNU autoconf/automake and this
dnl   is very much a work in progress.  The original Makefile for Linux can
dnl   be found in Source/Makefile.orig.  If you have trouble with building
dnl   CSPFlightSim with this configure script or autmake files, and know
dnl   how to fix them, please do so and commit the changes to CVS.  Thanks!
dnl
dnl   -OS

m4_pushdef([UP], m4_translit([$1], [a-z], [A-Z]))dnl
m4_pushdef([DOWN], m4_translit([$1], [A-Z], [a-z]))dnl
m4_pushdef([LDOWN], ac_path_lib_[]DOWN)dnl
m4_pushdef([CACHE], ac_cv_path_lib_[]DOWN)dnl
m4_pushdef([ERRORLOG], error.[]DOWN[]test)dnl

AC_DEFUN(CSP_SDL_ERROR, [
  AC_MSG_ERROR([
  Simple DirectMedia Layer version >= $lib_min_version must be installed.
  SDL can be downloaded from http://www.libsdl.org/  If you already have
  a sufficiently new version of SDL installed, this error probably means
  that the wrong copy of the sdl-config shell script is being found.
  ])
])

AC_DEFUN(CSP_LIB_ERROR, [
  AC_MSG_ERROR([
  $1 version >= $2 must be installed.
  This library can be downloaded from $3.  
  If you already have a sufficiently new version of this library installed, 
  this error probably means that the wrong copy of the $4 shell 
  script is being found.
  ])
])

dnl Generic version check for libraries using 'xxx-config' scripts
AC_DEFUN(CSP_LIB_CONFIG, [
  lib_min_version=$3
  lib=yes
  AC_PATH_PROG($1[]_CONFIG, $2-config, no)
  AC_MSG_CHECKING(for $1 >= $lib_min_version)
  no_lib=""
  if test "$$1[]_CONFIG" = "no"; then
    no_lib=yes
  else
    lib_version=`$$1[]_CONFIG --version` 
    lib_major=`echo $lib_version | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` 
    lib_minor=`echo $lib_version | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
    lib_micro=`echo $lib_version | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
    lib_major_min=`echo $lib_min_version | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` 
    lib_minor_min=`echo $lib_min_version | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
    lib_micro_min=`echo $lib_min_version | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
    lib_version_proper=`expr \
      $lib_major \> $lib_major_min \| \
      $lib_major \= $lib_major_min \& \
      $lib_minor \> $lib_minor_min \| \
      $lib_major \= $lib_major_min \& \
      $lib_minor \= $lib_minor_min \& \
      $lib_micro \>= $lib_micro_min `
    if test "$lib_version_proper" = "1" ; then
      AC_MSG_RESULT(yes)
      $1[]_FLAGS=`$$1[]_CONFIG --cflags`
      $1[]_LIBS=`$$1[]_CONFIG --libs`
    else
      AC_MSG_RESULT(no)
      no_lib=yes
    fi
   fi
   if test "$no_lib" = "yes"; then
	CSP_LIB_ERROR($4,$3,$5,$1[]_CONFIG)
   fi
   AC_SUBST($1[]_FLAGS)
   AC_SUBST($1[]_LIBS)
   LIBS="$$1[]_LIBS $LIBS"
])

AC_DEFUN(CSP_OSG_CONFIG, [
  AC_MSG_CHECKING(for $1 >= $2)
  LIBS="-l$1  $LIBS"
  AC_TRY_RUN([
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
const char *$1GetVersion ();
int main() {
	const char *v = $1GetVersion();
	const char *need = "$2";
	int major, minor, micro;
	int need_major, need_minor, need_micro;
	int n;
	n = sscanf(need, "%d.%d.%d", &need_major, &need_minor, &need_micro);
	if (n<3) exit(1);
	n = sscanf(v, "%d.%d.%d", &major, &minor, &micro);
	if (n<3) exit(1);
	if (major < need_major) exit(1);
	if (major > need_major) exit(0);
	if (minor < need_minor) exit(1);
	if (minor > need_minor) exit(0);
	if (micro < need_micro) exit(1);
	exit(0);
	return 0;
}
    ], 
    [AC_MSG_RESULT(yes)], 
    [AC_MSG_RESULT(no)
     AC_MSG_ERROR([
	$3 version >= $1 needs to be installed.  OSG can be
	downloaded from http://www.openscenegraph.org/
	])
    ], 
    [])
])

--- NEW FILE: config.h.in ---
/* config.h.in.  Generated from configure.in by autoheader.  */

/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
   systems. This function is required for `alloca.c' support on those systems.
   */
#undef CRAY_STACKSEG_END

/* Define to 1 if using `alloca.c'. */
#undef C_ALLOCA

/* Define to 1 if you have `alloca', as a function or macro. */
#undef HAVE_ALLOCA

/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
   */
#undef HAVE_ALLOCA_H

/* Define to 1 if you have the <fcntl.h> header file. */
#undef HAVE_FCNTL_H

/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H

/* Define to 1 if you have the `SDL_console' library (-lSDL_console). */
#undef HAVE_LIBSDL_CONSOLE

/* Define to 1 if you have the `SDL_image' library (-lSDL_image). */
#undef HAVE_LIBSDL_IMAGE

/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H

/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H

/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H

/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H

/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H

/* Define to 1 if `st_blksize' is member of `struct stat'. */
#undef HAVE_STRUCT_STAT_ST_BLKSIZE

/* Define to 1 if your `struct stat' has `st_blksize'. Deprecated, use
   `HAVE_STRUCT_STAT_ST_BLKSIZE' instead. */
#undef HAVE_ST_BLKSIZE

/* Define to 1 if you have the <sys/file.h> header file. */
#undef HAVE_SYS_FILE_H

/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H

/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H

/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H

/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H

/* Name of package */
#undef PACKAGE

/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT

/* Define to the full name of this package. */
#undef PACKAGE_NAME

/* Define to the full name and version of this package. */
#undef PACKAGE_STRING

/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME

/* Define to the version of this package. */
#undef PACKAGE_VERSION

/* If using the C implementation of alloca, define if you know the
   direction of stack growth for your system; otherwise it will be
   automatically deduced at run-time.
        STACK_DIRECTION > 0 => grows toward higher addresses
        STACK_DIRECTION < 0 => grows toward lower addresses
        STACK_DIRECTION = 0 => direction of growth unknown */
#undef STACK_DIRECTION

/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS

/* Version number of package */
#undef VERSION

--- NEW FILE: configure.in ---
dnl WARNING:
dnl   I have almost no prior experience with GNU autoconf/automake and this
dnl   is very much a work in progress.  The original Makefile for Linux can
dnl   be found in Source/Makefile.orig.  If you have trouble with building
dnl   CSPFlightSim with this configure script or autmake files, and know
dnl   how to fix them, please do so and commit the changes to CVS.  Thanks!
dnl
dnl   -OS

dnl Process this file with autoconf to produce a configure script.
AC_INIT(Source/CSPFlightSim.cpp)
AM_INIT_AUTOMAKE(CSPFlightSim, 0.1.0)
AM_CONFIG_HEADER(config.h)

dnl Checks for programs.
AC_PROG_CC
AC_PROG_CXX
AC_PROG_RANLIB

dnl Checks for libraries.

dnl Checks for header files.
AC_STDC_HEADERS
AC_HAVE_HEADERS(string.h fcntl.h sys/file.h sys/param.h)

dnl Checks for library functions.
AC_FUNC_ALLOCA

dnl Check for st_blksize in struct stat
AC_ST_BLKSIZE

dnl check for Simple Direct Media Library
CSP_LIB_CONFIG([SDL], [sdl], [1.2.5], [Simple Direct Media Library], [http://www.libsdl.org/])

dnl check for SDL Image Library
AC_CHECK_LIB(SDL_image, IMG_Load, [], [AC_MSG_ERROR([
SDL_image does not appear to be installed.  You can download
this library from http://www.libsdl.org/projects/SDL_image
If SDL_image is already installed, please specify a library 
path when running configure: --sdl_image_path=xxx])], [])

dnl check for SDL Console Library
AC_CHECK_LIB(SDL_console, CON_DrawConsole, [], [AC_MSG_ERROR([
SDL_console does not appear to be installed.  You can download
this library from http://sdlconsole.tuxfamily.org
If SDL_console is already installed, please specify a library 
path when running configure: --sdl_image_path=xxx])], [])

dnl check for Geospatial Data Abstraction Library 
CSP_LIB_CONFIG([GDAL], [gdal], [1.1.7], [Geospatial Data Abstraction Library], [http://remotesensing.org/gdal/])

dnl check for OpenSceneGraph
CSP_OSG_CONFIG(osg, 0.9.2, [OpenSceneGraph])
CSP_OSG_CONFIG(osgGLUT, 0.9.2, [OpenSceneGraph GLUT library])
CSP_OSG_CONFIG(osgUtil, 0.9.2, [OpenSceneGraph Util library])
CSP_OSG_CONFIG(osgText, 0.9.2, [OpenSceneGraph Util library])
CSP_OSG_CONFIG(osgParticle, 0.9.2, [OpenSceneGraph Particle library])

#AC_CHECK_LIB(osgGLUT, osgGLUTGetVersion, ,
#     [AC_MSG_ERROR(OpenSceneGraph GLUT library not found. See http://www.openscenegraph.org)],)
#AC_CHECK_LIB(osgUtil, osgUtilGetVersion, ,
#     [AC_MSG_ERROR(OpenSceneGraph Util library not found. See http://www.openscenegraph.org)],)
#AC_CHECK_LIB(osgText, osgTextGetVersion, ,
#     [AC_MSG_ERROR(OpenSceneGraph Text library not found. See http://www.openscenegraph.org)],)
#AC_CHECK_LIB(osgParticle, osgParticleGetVersion, ,
#     [AC_MSG_ERROR(OpenSceneGraph Particle library not found. See http://www.openscenegraph.org)],)

AC_OUTPUT([Makefile Source/Makefile], [])

Thread: [Csp-commits] APPLICATIONS/CSPFlightSim Makefile.am,NONE,1.1 README.linux,NONE,1.1 acinclude.m4,NONE

csp-commits