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source: orxonox.OLD/branches/osx/configure.ac @ 7938

Last change on this file since 7938 was 7791, checked in by ponder, 19 years ago

Defined signal_handler as linux only, since the compiler couldn't locate the sighandler_t struct on mac.
Added the qt_binaries to the mac-specific QT_CHECK-macro.

File size: 20.3 KB
Line 
1
2##########################################################################
3#   orxonox - the future of 3D-vertical-scrollers                        #
4#                                                                        #
5#   Copyright (C) 2004 orx                                               #
6#                                                                        #
7#   This program is free software; you can redistribute it and/or modify #
8#   it under the terms of the GNU General Public License as published by #
9#   the Free Software Foundation; either version 2, or (at your option)  #
10#   any later version.                                                   #
11#                                                                        #
12#   ### File Specific:                                                   #
13#   main-programmer: Benjamin Grauer                                     #
14#   co-programmer: ...                                                   #
15#                                                                        #
16#   This is the main configuration File of autoconf.                     #
17#   Please edit this file only, if you exactly know what you are doing.  #
18#   It is quite fragile, and compiling orxonox on different Platforms    #
19#   is only guarantied, if build with the right config.                  #
20#                                                                        #
21#   You might also have a look at the acinclude.m4, where many macros    #
22#   for this configuration files are stored                              #
23#                                                                        #
24#   be sure to visit us at http://www.orxonox.net                        #
25##########################################################################
26
27#########################
28## AUTOCONF INIT PHASE ##
29#########################
30AC_PREREQ(2.59)
31AC_INIT([orxonox], [0.3.4_alpha], [orxonox-dev at mail.datacore.ch])
32
33## Detect the canonical host and target build environment.
34AC_CANONICAL_BUILD
35AC_CANONICAL_HOST
36AC_CANONICAL_TARGET
37
38AM_INIT_AUTOMAKE
39
40AC_CONFIG_SRCDIR([src/orxonox.cc])
41AC_CONFIG_HEADER([config.h])
42
43#########################
44## Checks for programs ##
45#########################
46AC_PROG_CXX
47AC_PROG_RANLIB
48AC_HEADER_STDC
49
50## THIS IS OUR DEFAULT-DATA-DIRECTORY
51
52##################################
53## CHECKING  OPTIONAL ARGUMENTS ##
54##################################
55#----------------#
56# Data-Directory #
57#----------------#
58DATA_DIR=$datadir
59echo \$\{prefix\}
60if test $DATA_DIR = \$\{prefix\}/share ; then
61        echo "not given"
62        DATA_DIR=/usr/share
63else
64        echo "given: $DATA_DIR"
65fi
66AC_DEFINE_UNQUOTED([ORX_DATADIR], ["$DATA_DIR"],
67                   [Define to the read-only architecture-independent
68                    data directory of ORXONOX.])
69
70#-----------------#
71# shared-lib-path #
72#-----------------#
73SHARED_LIB_PATH=no
74AC_MSG_CHECKING([shared lib path])
75AC_ARG_WITH([shared-lib-path],
76        AS_HELP_STRING(--with-shared-lib-path,Tells the executable, where to look for the shared libraries.),
77         SHARED_LIB_PATH=$withval)
78if test x$SHARED_LIB_PATH != xno; then
79        echo "set to $SHARED_LIB_PATH"
80else
81        echo "no"
82fi
83
84
85#-----------------#
86# DEBUG-statement #
87#-----------------#
88DEBUG_LEVEL=no
89AC_MSG_CHECKING([if DEBUG-mode should be enabled])
90AC_ARG_ENABLE([debug],
91        AS_HELP_STRING(--enable-debug,compiles in debug mode. Lots of debug info about the game.),
92         DEBUG_LEVEL=$enableval)
93
94if test x$DEBUG_LEVEL = xno; then
95        echo "no"
96        echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
97        DEBUG_LEVEL=4
98elif test x$DEBUG_LEVEL = xyes; then
99        echo "yes"
100        echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
101        DEBUG_LEVEL=4
102else
103  if test x$DEBUG_LEVEL = x0 || test x$DEBUG_LEVEL = x1 || test x$DEBUG_LEVEL = x2 || test x$DEBUG_LEVEL = x3 || test x$DEBUG_LEVEL = x4 || test x$DEBUG_LEVEL = x5 ; then
104        echo "yes: setting debuglevel to to $DEBUG_LEVEL"
105  else
106        echo "yes: invalid Value for Debug ($DEBUG_LEVEL). setting to 4(DEBUG)"
107        DEBUG_LEVEL=4
108  fi
109fi
110
111if test $DEBUD_LEVEL > 3 ; then
112  CPPFLAGS="${CPPFLAGS} -g"
113fi
114AC_DEFINE_UNQUOTED(DEBUG_LEVEL, ${DEBUG_LEVEL}, [in which debug mode we are])
115AC_SUBST(DEBUG_LEVEL)
116
117#---------------#
118# Modular Debug #
119#---------------#
120MODULAR_DEBUG=yes
121AC_MSG_CHECKING([if Modular-DEBUG-mode should be ebabled])
122AC_ARG_ENABLE([modular-debug],
123        AS_HELP_STRING(--disable-modular-debug,compiles in modular-debug mode, that logs differently on the many modules of orxonox.),
124         MODULAR_DEBUG=$enableval)
125
126if test x$MODULAR_DEBUG = xno; then
127        echo "no"
128elif test x$MODULAR_DEBUG = xyes; then
129        echo "yes"
130        AC_DEFINE_UNQUOTED(MODULAR_DEBUG, 1, [if Modular-DUBUG mode is enabled])
131fi
132
133
134#------------------#
135# libCurl-disabled #
136#------------------#
137AC_MSG_CHECKING([if libcURL should be enabled])
138AC_ARG_ENABLE([curl],
139        AS_HELP_STRING(--disable-curl,Prevents libcURL from being loaded), [def_curl=no], [def_curl=yes])
140if test x$def_curl = xyes; then
141  echo "yes"
142fi
143if test x$def_curl = xno; then
144  echo "no"
145fi
146
147#--------------#
148# GTK-disabled #
149#--------------#
150
151AC_MSG_CHECKING([if gtk should be enabled])
152AC_ARG_WITH([gtk],
153        AS_HELP_STRING(--with-gtk, uses GTK for the GUI), [def_gtk=yes], [def_gtk=no])
154if test x$def_gtk = xyes; then
155  echo "yes - will be overwritten if Qt is enabled"
156fi
157if test x$def_gtk = xno; then
158  echo "no"
159fi
160
161
162
163#-------------------#
164# SubProject-enable #
165#-------------------#
166def_sub_projects=no
167AC_MSG_CHECKING([if the SubProjects should be built])
168AC_ARG_WITH([sub-projects],
169        AS_HELP_STRING(--with-sub-projects,also builds the subProjects while make from srcdir), [def_sub_projects=yes])
170if test x$def_sub_projects = xyes; then
171  echo "yes"
172fi
173if test x$def_sub_projects = xno; then
174  echo "no"
175fi
176AM_CONDITIONAL(SUB_PROJECTS, test x$def_sub_projects = xyes)
177
178#-------------------#
179# Profiling Enabled #
180#-------------------#
181def_profiling=no
182AC_MSG_CHECKING([if Profiling should be enabled])
183AC_ARG_ENABLE([profile],
184        AS_HELP_STRING(--enable-profile,builds orxonox with profiling support), [def_profiling=yes])
185if test x$def_profiling = xyes; then
186  echo "yes"
187  CXXFLAGS="$CXXFLAGS -pg"
188fi
189if test x$def_profiling = xno; then
190  echo "no"
191fi
192
193#----------------#
194# efence Enabled #
195#----------------#
196def_efence=no
197AC_MSG_CHECKING([if efence should be enabled])
198AC_ARG_ENABLE([efence],
199        AS_HELP_STRING(--enable-efence,builds orxonox with efence support), [def_efence=yes])
200if test x$def_efence = xyes; then
201  echo "yes"
202fi
203if test x$def_efence = xno; then
204  echo "no"
205fi
206
207#----------------------#
208# Documentation-enable #
209#----------------------#
210def_documentation=no
211AC_MSG_CHECKING([if the Documentation should be build by default])
212AC_ARG_ENABLE([documentation],
213        AS_HELP_STRING(--enable-documentation,also builds the sDocumentation while make from srcdir), [def_documentation=yes])
214if test x$def_documentation = xyes; then
215  echo "yes"
216fi
217if test x$def_documentation = xno; then
218  echo "no"
219fi
220AM_CONDITIONAL(DOCUMENTATION, test x$def_documentation = xyes)
221
222#---------------------------#
223# WITH TARDIS (convenience) #
224#---------------------------#
225def_tardis=no
226GTKPATH=""
227AC_MSG_CHECKING([convenience flag for working at the taris in the ETH zurich])
228AC_ARG_WITH([tardis],
229        AS_HELP_STRING(--with-tardis,sets all the necesary environment flags for linux-TARDIS boxes at the ETH Zurich), [def_tardis=yes])
230if test x$def_tardis = xyes; then
231  ARCH=i686-debian-linux3.1
232   ## GAMELIBS
233  PREFIX=/usr/pack/gamelibs-1.0-to
234  CPPFLAGS="${CPPFLAGS} -I${PREFIX}/include"
235  LDFLAGS="${LDFLAGS} -L$PREFIX/${ARCH}/lib -Wl,-rpath -Wl,${PREFIX}/${ARCH}/lib"
236
237## QT on Tardis
238  QT_PREFIX=/usr/pack/qt-4.1.1-mo/${ARCH}
239#  CPPFLAGS="${CPPFLAGS} -I${PREFIX_QT}/include"
240#  LDFLAGS="${LDFLAGS} -L${QT_PREFIX}/lib -Wl,-rpath -Wl,${QT_PREFIX}/${ARCH}/lib"
241
242fi
243if test x$def_tardis = xno; then
244  echo "no"
245fi
246
247
248
249#######################
250## PROGRAMM CHECKING ##
251## 3. party Programs ##
252#######################
253
254#----------------------#
255# checking for Doxygen #
256#----------------------#
257AC_PATH_PROG(DOXYGEN, doxygen)
258AM_CONDITIONAL(DOXYGEN, test $DOXYGEN)
259
260#--------------------#
261# checking for gprof #
262#--------------------#
263AC_PATH_PROG(GPROF, gprof)
264
265#-------------------------#
266# checking for pkg-config #
267#-------------------------#
268if test x$def_gtk = xyes; then
269 if test x${GTKPATH} != x; then
270   AC_PATH_PROG([PKG_CONFIG], [pkg-config],[], $GTKPATH )
271 else
272   AC_PATH_PROG(PKG_CONFIG, pkg-config )
273 fi
274fi
275
276
277#########################
278## CHECKING FOR SYSTEM ##
279#########################
280## here the system is checked, and openGL is included
281## also checking for SDL on differen Systems
282
283AC_MSG_CHECKING([for System])
284## checking for openGL-environment and other sys-specific parameters
285case "$target" in
286
287###########
288#---------#
289# WINDOWS #
290#---------#
291###########
292  *-*-mingw32*)
293echo "mingw-WINDOWS detected"
294
295CPPFLAGS="-I/usr/include -I/mingw/include $CPPFLAGS"
296
297    mingw="yes"
298    MSBITFIELDS="-mms-bitfields"
299    MWINDOWS="-mwindows"
300
301#--------#
302# MIN-GW #
303#--------#
304# checking for mingw32
305    AC_CHECK_LIB([mingw32], [main], FOUND_mingw32=yes)
306    if test x$FOUND_mingw32 = xyes; then
307        LIBS="$LIBS -lmingw32"
308    fi
309
310#---------------#
311# open-GL (win) #
312#---------------#
313# checking gl header
314   AC_CHECK_HEADERS(GL/gl.h ,,
315      [AC_MSG_ERROR([cannot find opengl headers])])
316#   checking for Windows openGl library
317    AC_CHECK_LIB([opengl32], [main], [FOUND_GL=yes; LIBS="$LIBS -lopengl32"])
318    if test x$FOUND_GL != xyes ; then
319         echo "------------------"
320         echo "opengl not found."
321         echo "please install the opengl package which can be found at http://www.opengl.org"
322         echo "------------------"
323         exit -1
324    fi
325
326# cheking for GLU-header
327    AC_CHECK_HEADERS([GL/glu.h] ,,
328      [AC_MSG_ERROR([cannot find opengl headers]) ])
329
330# checking for libGLU
331    AC_CHECK_LIB([glu32], [main], [FOUND_GLU=yes; LIBS="$LIBS -lGLU32"])
332    if test x$FOUND_GLU != xyes ; then
333         echo "------------------"
334         echo "GLU library not found."
335         echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
336         echo "------------------"
337         exit -1
338    fi
339
340# checking glew header
341   AC_CHECK_HEADERS(GL/glew.h ,,
342      [AC_MSG_ERROR([cannot find opengl extension wrangler headers]) ])
343#   checking for Windows glew library
344    AC_CHECK_LIB([glew32], [main], [FOUND_GLEW=yes; LIBS="$LIBS -lglew32"])
345    if test x$FOUND_GLEW != xyes ; then
346         echo "------------------"
347         echo "opengl extension wrangler not found."
348         echo "please install the glew package which can be found at http://glew.sourceforge.net"
349         echo "------------------"
350         exit -1
351    fi
352
353#--------#
354# openAL #
355#--------#
356AX_CHECK_REQUIRED_HEADER_LIB([AL/al.h], [OpenAL32], [main],,, [http://www.openal.org])
357
358#-----------#
359# SDL(win) #
360#-----------#
361# checking for SDL-headers
362    AC_CHECK_HEADERS([SDL/SDL.h] ,,
363      [AC_MSG_ERROR([cannot find SDL headers]) ])
364
365#checking for libSDL
366    AC_CHECK_LIB([sdlmain], [main], [FOUND_sdlmain=yes; LIBS="$LIBS -lsdlmain"])
367    if test x$FOUND_sdlmain != xyes ; then
368        echo "------------------"
369        echo "SDL library not found."
370        echo "please install the SDL library, which can be found at http://www.libsdl.org"
371        echo "------------------"
372        exit 1
373    fi
374    AC_CHECK_LIB([sdl], [main], [FOUND_SDL=yes; LIBS="$LIBS -lsdl"])
375    if test x$FOUND_SDL != xyes ; then
376        echo "------------------"
377        echo "SDL library not found."
378        echo "please install the SDL library, which can be found at http://www.libsdl.org"
379        echo "------------------"
380        exit -1
381    fi
382
383  ;;
384
385#########
386#-------#
387# LINUX #
388#-------#
389#########
390 *-*-linux*)
391echo "Linux detected"
392
393 Linux="yes"
394
395##CPPFLAGS="-I/usr/include $CPPFLAGS"
396##LDFLAGS="-L/usr/lib $LDFLAGS"
397if test x$SHARED_LIB_PATH != xno; then
398        echo "setting new LDFLAGS with $SHARED_LIB_PATH"
399        LDFLAGS="-Wl,-rpath,$SHARED_LIB_PATH -L$SHARED_LIB_PATH $LDFLAGS"
400fi
401
402#--------#
403# openGL #
404#--------#
405AX_CHECK_REQUIRED_HEADER_LIB([GL/gl.h], [GL], [main],,, [http://www.opengl.org])
406AX_CHECK_REQUIRED_HEADER_LIB([GL/glu.h], [GLU], [main],,, [http://www.opengl.org])
407AX_CHECK_REQUIRED_HEADER_LIB([GL/glew.h], [GLEW], [main],,, [http://glew.sourceforge.net])
408
409#--------#
410# openAL #
411#--------#
412AX_CHECK_REQUIRED_HEADER_LIB([AL/al.h], [openal], [main],,, [http://www.openal.org])
413
414#-----#
415# SDL #
416#-----#
417# checking for SDL
418  AC_MSG_CHECKING([for SDL-version])
419  SDL_VERSION=`sdl-config --version`
420  echo $SDL_VERSION
421   CPPFLAGS="$CPPFLAGS `sdl-config --cflags`"
422
423  AX_CHECK_REQUIRED_HEADER_LIB([SDL.h SDL/SDL.h], [SDL], [main],,, [http://www.libsdl.org])
424
425    ;;
426
427#############
428#-----------#
429# MAC -OS X #
430#-----------#
431#############
432 *darwin*)
433 echo "OS X detected"
434 osX="yes"
435 QT_PREFIX="$prefix"
436 CPPFLAGS="-I/$prefix/include $CPPFLAGS -F$prefix/lib"
437 LDFLAGS="$LDFLAGS -L$prefix/lib -F$prefix/lib"
438 PCK_CONFIG_PATH='/opt/local'
439# checking gl header
440   AC_CHECK_HEADERS([OpenGL/gl.h] ,,
441      [AC_MSG_ERROR([cannot find opengl headers]) ])
442# checking for GLU-header
443    AC_CHECK_HEADERS([OpenGL/glu.h] ,,
444      [AC_MSG_ERROR([cannot find opengl headers]) ])
445
446   LIBS="$LIBS -framework OpenGL"
447
448
449
450# checking for GLEW-headers
451   AC_CHECK_HEADERS([GL/glew.h] ,,
452      [AC_MSG_ERROR([cannot find glew headers]) ])
453# checking for GLEW-lib
454  AC_CHECK_LIB([GLEW], [main], [FOUND_GLEW=yes; LIBS="$LIBS -lGLEW"])
455   if test x$FOUND_GLEW != xyes ; then
456         echo "------------------"
457         echo "glew not found."
458         echo "please install the glew package which can be found at http://glew.sourceforge.net"
459         echo "------------------"
460         exit -1
461   fi
462
463 LIBS="$LIBS"
464   AC_CHECK_HEADERS([OpenAL/al.h] ,,
465      [AC_MSG_ERROR([cannot find opengl headers]) ])
466  HAVE_OPENAL=yes
467  LIBS="$LIBS -framework OpenAL"
468
469
470## SDL-check
471       SDL_CFLAGS=`sdl-config --cflags`
472       SDL_LIBS=`sdl-config --libs`
473       CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
474       LIBS="$LIBS $SDL_LIBS"
475   AC_CHECK_HEADERS([SDL/SDL.h] ,,
476      [AC_MSG_ERROR([cannot find SDL headers]) ])
477   HAVE_SDL=yes
478#   LIBS="$LIBS -framework SDL"
479
480# checking for SDL-headers
481#    AC_CHECK_HEADERS(SDL/SDL.h ,,
482#      [AC_MSG_ERROR([cannot find SDL headers]) ])
483
484## checking for SDL
485#    SDL_VERSION=1.2.7
486#    AM_PATH_SDL($SDL_VERSION,
487#      :,
488#      AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
489#      )
490
491
492    ;;
493
494  *)
495    ;;
496esac
497
498AC_SUBST(MSBITFIELDS)
499
500###################################
501## CHECKING FOR HEADERS AND LIBS ##
502###################################
503
504#---------#
505# SDL_ttf #
506#---------#
507AX_CHECK_REQUIRED_HEADER_LIB([SDL_ttf.h SDL/SDL_ttf.h], [SDL_ttf], [TTF_OpenFont],,, [http://www.libsdl.org/projects/SDL_ttf])
508#-----------#
509# SDL_Image #
510#-----------#
511AX_CHECK_REQUIRED_HEADER_LIB([SDL_image.h SDL/SDL_image.h], [SDL_image], [main],,, [http://www.libsdl.org/projects/SDL_image])
512#---------#
513# SDL_Net #
514#---------#
515AX_CHECK_REQUIRED_HEADER_LIB([SDL_net.h SDL/SDL_net.h], [SDL_net], [main],,, [http://www.libsdl.org/projects/SDL_net])
516
517#--------#
518# FFmpeg #
519#--------#
520# checking for FFmpeg-headers
521  AC_CHECK_HEADERS([avformat.h] ,,
522      [AC_CHECK_HEADERS([ffmpeg/avformat.h] ,,AC_MSG_ERROR([cannot find FFmpeg header.])]))
523# checking for ffmpeg-lib
524  AC_CHECK_LIB([avformat], [main], [FOUND_avformat=yes; LIBS="$LIBS -lavformat"])
525     if test x$FOUND_avformat != xyes ; then
526        echo "------------------"
527        echo "avformat library not found."
528        echo "please install the FFmpeg library, which can be found at http://ffmpeg.sourceforge.net"
529        echo "------------------"
530        exit -1
531     fi
532  AC_CHECK_HEADERS([avcodec.h] ,,
533      [AC_CHECK_HEADERS([ffmpeg/avcodec.h] ,,AC_MSG_ERROR([cannot find FFmpeg header.])]))
534  AC_CHECK_LIB([avcodec], [main], [FOUND_avcodec=yes; LIBS="$LIBS -lavcodec"])
535     if test x$FOUND_avcodec != xyes ; then
536        echo "------------------"
537        echo "avcodec library not found."
538        echo "please install the FFmpeg library, which can be found at http://ffmpeg.sourceforge.net"
539        echo "------------------"
540        exit -1
541     fi
542  AC_CHECK_LIB([avutil], [main], [FOUND_avutil=yes; LIBS="$LIBS -lavutil"])
543  AC_CHECK_LIB([xvid], [main], [FOUND_xvid=yes; LIBS="$LIBS -lxvid"])
544  AC_CHECK_LIB([gcj], [main], [FOUND_gcj=yes; LIBS="$LIBS -lgcj"])
545  AC_CHECK_LIB([theora], [main], [FOUND_theora=yes; LIBS="$LIBS -ltheora"])
546  AC_CHECK_LIB([dts], [main], [FOUND_dts=yes; LIBS="$LIBS -ldts"])
547  AC_CHECK_LIB([gsm], [main], [FOUND_gsm=yes; LIBS="$LIBS -lgsm"])
548  AC_CHECK_LIB([dc1394_control], [main], [FOUND_dc1394_control=yes; LIBS="$LIBS -ldc1394_control"])
549  AC_CHECK_LIB([vorbisenc], [main], [FOUND_vorbisenc=yes; LIBS="$LIBS -lvorbisenc"])
550
551
552#--------#
553# vorbis #
554#--------#
555AX_CHECK_REQUIRED_HEADER_LIB([vorbis/vorbisfile.h], [vorbisfile], [main],,, [http://www.xiph.org/ogg/vorbis/index.html])
556AX_CHECK_REQUIRED_HEADER_LIB([vorbis/codec.h], [vorbis], [main],,, [http://www.xiph.org/ogg/vorbis/index.html])
557
558#-----#
559# ogg #
560#-----#
561AX_CHECK_REQUIRED_HEADER_LIB([ogg/ogg.h], [ogg], [main],,, [http://www.xiph.org/ogg/vorbis/index.html])
562
563
564#----#
565# QT #
566#----#
567if test `uname` = "Darwin" ; then
568        PKG_CONFIG_PATH="$prefix"
569        PKG_CHECK_MODULES( QT, QtOpenGL >= 4.01 QtCore >= 4.01 QtGui >= 4.0.1 )
570        QT_INCLUDE_DIR=`$PKG_CONFIG --variable=includedir QtOpenGL QtCore QtGui`
571#----------#
572            AC_PATH_PROG([QT_MOC], [moc], [no], ["${QT_BIN_DIRECTORY}:${PATH}"])
573              if test x${QT_MOC} = xno ; then
574                AC_MSG_ERROR([QT MOC not found])
575              fi
576        AC_SUBST([QT_MOC])
577
578        AC_PATH_PROG([QT_UIC], [uic], [no], ["${QT_BIN_DIRECTORY}:${PATH}"])
579        AC_SUBST([QT_UIC])
580
581        AC_PATH_PROG([QT_RCC], [rcc], [no], ["${QT_BIN_DIRECTORY}:${PATH}"])
582
583        AC_SUBST([QT_RCC])     
584        AC_SUBST( QT_INCLUDE_DIR )
585        AC_SUBST( QT_CFLAGS )
586        AC_SUBST( QT_LDFLAGS )
587        AC_SUBST( QT_LIBS )
588        echo "QT_LIBS                   = $QT_LIBS"
589        echo "QT_CFLAGS                 = $QT_CFLAGS"
590        echo "QT_INCLUDE_DIR    = $QT_INCLUDE_DIR"             
591else
592        AX_CHECK_QT([${QT_PREFIX}], [QtCore QtCore4],, [http://www.trolltech.com])
593        if test x$have_qt = xno ; then
594                WITH_QT=no
595        fi
596fi
597
598#---------#
599# libcURL #
600#---------#
601AX_CHECK_HEADER_LIB([curl/curl.h], [curl], [main], [
602 have_curl=yes
603  CURL_LIBS=`curl-config --libs`
604  CURLCFLAGS=`curl-config --cflags`
605  AC_DEFINE_UNQUOTED(HAVE_CURL, 1, [if we have CURL]) ]
606  ,, [http://curl.haxx.se/])
607
608AC_SUBST(CURL_LIBS)
609AC_SUBST(CURL_CFLAGS)
610AM_CONDITIONAL(HAVE_CURL, test "x$have_curl" = "xyes")
611
612#--------#
613# efence #
614#--------#
615if test x$def_efence = xyes ; then
616  AC_CHECK_LIB([efence], [main], [FOUND_efence=yes; LIBS="$LIBS -lefence"])
617   if test x$FOUND_efence != xyes ; then
618     echo "efence was requested, but is not installed!! going on"
619   fi
620fi
621
622# FIXME: Replace `main' with a function in `-lm':
623 AC_CHECK_LIB([m], [main])
624
625
626# Checks for header files.
627AC_HEADER_STDC
628AC_CHECK_HEADERS([stdlib.h string.h])
629
630# Checks for typedefs, structures, and compiler characteristics.
631AC_HEADER_STDBOOL
632
633# Checks for library functions.
634AC_FUNC_MALLOC
635AC_CHECK_FUNCS([bzero sqrt])
636
637######################
638## OUTPUT CONFIGURE ##
639######################
640AC_CONFIG_FILES([Makefile
641                 src/Makefile
642                 src/lib/Makefile
643                 src/lib/math/Makefile
644                 src/lib/graphics/Makefile
645                 src/lib/graphics/importer/Makefile
646                 src/lib/graphics/spatial_separation/Makefile
647                 src/lib/sound/Makefile
648                 src/lib/event/Makefile
649                 src/lib/physics/Makefile
650                 src/lib/particles/Makefile
651                 src/lib/collision_detection/Makefile
652                 src/lib/network/Makefile
653                 src/lib/shell/Makefile
654                 src/lib/gui/Makefile
655                 src/lib/gui/gtk_gui/Makefile
656                 src/lib/gui/gl_gui/Makefile
657                 src/lib/gui/qt_gui/Makefile
658                 src/lib/parser/Makefile
659                 src/lib/parser/tinyxml/Makefile
660                 src/lib/parser/ini_parser/Makefile
661                 src/lib/parser/cmdline_parser/Makefile
662                 src/lib/parser/preferences/Makefile
663                 src/util/Makefile
664                 src/world_entities/Makefile
665                 src/subprojects/Makefile
666                 src/subprojects/testmain/Makefile
667                 src/subprojects/importer/Makefile
668                 src/subprojects/particles/Makefile
669                 src/subprojects/collision_detection/Makefile
670                 src/subprojects/network/Makefile
671                 ])
672
673AC_OUTPUT
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