configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.59)
   5 AC_INIT(bazar, 1.3.1, julien.pilet@epfl.ch)
   6 AM_INIT_AUTOMAKE
   7
   8
   9 AC_CONFIG_SRCDIR([starter/starter.h])
  10 AM_CONFIG_HEADER([config.h])
  11
  12 # Checks for programs.
  13 AC_PROG_CXX
  14 AC_PROG_CC
  15 AC_PROG_RANLIB
  16
  17 # Checks for libraries.
  18 AX_CHECK_GLUT
  19 AC_CHECK_LIB(GLEW, glewInit, have_glew=yes, have_glew=no, $GLUT_LIBS)
  20
  21 # Checks for header files.
  22 AC_HEADER_STDC
  23 AC_CHECK_HEADERS([float.h stdlib.h])
  24 AC_CHECK_HEADER([GL/glew.h], [], have_glew=no)
  25
  26 if test "x$have_glew" = "xyes"; then
  27         GLEW_LIBS="-lGLEW $GL_LIBS"
  28         AC_DEFINE(HAVE_GLEW, 1, [defined if the GL Extension Wrangler GLEW library is available])
  29 else
  30         GLEW_LIBS="$GL_LIBS"
  31         AC_MSG_WARN([GL Extension Wrangler library not found.  Get it from http://glew.sourceforge.net])
  32 fi
  33 AC_SUBST(GLEW_LIBS)
  34
  35 if test "x$no_gl" != "xyes"; then
  36         AC_DEFINE(HAVE_GL, 1, [defined if OpenGL is available])
  37 fi
  38
  39 if test x$have_glew = xyes -a x$no_glut != xyes; then
  40         HAVE_FULLGL="yes"
  41 else
  42         HAVE_FULLGL="no"
  43 fi
  44 AM_CONDITIONAL(FULLGL, test x$HAVE_FULLGL=xyes)
  45
  46 # Checks for typedefs, structures, and compiler characteristics.
  47 AC_HEADER_STDBOOL
  48 AC_C_CONST
  49 AC_C_INLINE
  50
  51 PKG_CHECK_MODULES(OPENCV, opencv >= 0.9.6)
  52 AC_SUBST(OPENCV_CFLAGS)
  53 AC_SUBST(OPENCV_LIBS)
  54
  55 # Checks for library functions.
  56 AC_CHECK_FUNCS([floor memset pow sqrt])
  57 AC_CONFIG_FILES([
  58 Makefile
  59 garfeild/Makefile
  60 garfeild/garfeild.pc
  61 starter/Makefile
  62 starter/starter.pc
  63 doc/Doxyfile
  64 doc/Makefile
  65 artvertiser/Makefile
  66 ])
  67 AC_OUTPUT
  68 AC_MSG_NOTICE([Build OpenGL example: $HAVE_FULLGL])