configure.in

   1 AC_INIT(libgpiv, 0.6.1, ,)
   2 AM_CONFIG_HEADER(config.h)
   3
   4 # Unstable (alpha), testing (beta) or stable
   5 GPIV_MAJOR_VERSION=0
   6 # Large improvements against previous Minor release
   7 GPIV_MINOR_VERSION=6
   8 # Any changes: Improved functionality, added features, debugs, also changed API!
   9 GPIV_MICRO_VERSION=1
  10
  11 GPIV_VERSION=$GPIV_MAJOR_VERSION.$GPIV_MINOR_VERSION.$GPIV_MICRO_VERSION
  12
  13 AC_SUBST(GPIV_MAJOR_VERSION)
  14 AC_SUBST(GPIV_MINOR_VERSION)
  15 AC_SUBST(GPIV_MICRO_VERSION)
  16 AC_SUBST(GPIV_VERSION)
  17
  18 # libtool versioning. See libtool-doc chapter 6.3.
  19 LT_RELEASE=$GPIV_MAJOR_VERSION.$GPIV_MINOR_VERSION
  20 LT_CURRENT=3
  21 LT_REVISION=0
  22 LT_AGE=0
  23
  24 #`expr $GPIV_BINARY_AGE - $GPIV_INTERFACE_AGE`
  25 AC_SUBST(LT_RELEASE)
  26 AC_SUBST(LT_CURRENT)
  27 AC_SUBST(LT_REVISION)
  28 AC_SUBST(LT_AGE)
  29
  30 VERSION=$GPIV_VERSION
  31 PACKAGE=libgpiv
  32 AC_SUBST(PACKAGE)
  33
  34
  35 AM_SANITY_CHECK
  36 AC_ISC_POSIX
  37
  38 AC_PROG_CC
  39 AM_PROG_CC_STDC
  40 AC_PROG_CXX
  41 dnl AM_PROG_LIBTOOL
  42 AC_PROG_LIBTOOL
  43 dnl LT_RELEASE=0.3
  44 dnl AC_SUBST(LIBTOOL_DEPS)
  45 AC_HEADER_STDC
  46
  47 AC_PROG_LN_S
  48 dnl AM_MAINTAINER_MODE
  49
  50 dnl hints from autoscan START
  51 AC_C_CONST
  52 AC_FUNC_VPRINTF
  53 AC_PROG_AWK
  54 AC_PROG_RANLIB
  55 AC_TYPE_SIZE_T
  56 dnl hints from autoscan END
  57
  58 dnl search at correct directory for system configuration file
  59 dnl SYSRSCDIR="-DSYSTEM_RSC_DIR=\"$sysconfdir\""
  60 dnl SYSRSCDIR="-DSYSTEM_RSC_DIR=\"$sysconfdir\""
  61 dnl AC_SUBST(SYSRSCDIR)
  62 dnl just hard-coded. SYSTEM_RSC_DIR is defined in gpiv.h
  63 dnl sysconfdir=/etc
  64
  65 dnl
  66 dnl Check for programs
  67 dnl
  68 AC_CHECK_PROG(GNUPLOT, gnuplot, true, false)
  69 AM_CONDITIONAL(HAVE_GNUPLOT, $GNUPLOT, ,AC_MSG_ERROR("gnuplot not installed"))
  70
  71 AC_CHECK_PROG(PERL, perl, true, false)
  72 AM_CONDITIONAL(HAVE_PERL, $PERL)
  73
  74 AC_PATH_PROG(DOXYGEN, doxygen)
  75 if test x"$DOXYGEN" = "x"; then
  76         AC_MSG_WARN(Cannot find doxygen to build documentation.
  77        Have a look at http://www.doxygen.org/)
  78 fi
  79
  80 dnl
  81 dnl Testing on Doxygen for documentation
  82 dnl See http://www.bioinf.uni-freiburg.de/~mmann/HowTo/automake.html#doxygenSupport
  83 dnl
  84 dnl DX_DOXYGEN_FEATURE(ON|OFF)
  85 dnl DX_DOT_FEATURE(ON|OFF)
  86 DX_HTML_FEATURE(ON)
  87 DX_CHM_FEATURE(ON|OFF)
  88 DX_CHI_FEATURE(ON|OFF)
  89 DX_MAN_FEATURE(ON|OFF)
  90 DX_RTF_FEATURE(OFF)
  91 DX_XML_FEATURE(OFF)
  92 DX_PDF_FEATURE(OFF)
  93 DX_PS_FEATURE(OFF)
  94 #
  95 DX_INIT_DOXYGEN($PACKAGE, Doxyfile)
  96
  97
  98 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
  99
 100 dnl
 101 dnl Check for libraries
 102 dnl
 103 AC_CHECK_LIB(fftw3, fftw_plan_dft_r2c_2d, ,
 104                         AC_MSG_ERROR("libfftw3 not installed"))
 105
 106 dnl create
 107 dnl hdf5-1.6.4
 108 AC_CHECK_LIB(hdf5, H5Fopen, ,
 109         AC_MSG_ERROR("libhdf5 not installed"))
 110
 111 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.0.0)
 112 AC_SUBST(GLIB_CFLAGS)
 113 AC_SUBST(GLIB_LIBS)
 114
 115 AC_CHECK_LIB(m, main, ,
 116         AC_MSG_ERROR("libm not installed"))
 117
 118 AC_CHECK_LIB(gslcblas, main, ,
 119         AC_MSG_ERROR("libgslcblas not installed"))
 120
 121 AC_CHECK_LIB(gsl, main, ,
 122         AC_MSG_ERROR("libgsl not installed"))
 123
 124 AC_CHECK_LIB(glib-2.0, g_malloc0, ,
 125         AC_MSG_ERROR("libglib-2.0 not installed"))
 126
 127 AC_CHECK_LIB(png, main, ,
 128         AC_MSG_ERROR("libpng not installed"))
 129
 130 AC_CHECK_PROG(PNMTOPNG, pnmtopng, true, false)
 131 dnl AM_CONDITIONAL(HAVE_PNMTOPNG, $PNMTOPNG, ,
 132 dnl AC_MSG_ERROR("pnmtopng from netpbm not installed");)
 133 if test x$PNMTOPNG = xfalse ; then
 134         AC_MSG_ERROR("pnmtopng from netpbm not installed");
 135 fi
 136
 137
 138 dnl
 139 dnl Enabling IEEE-1394 / Firewire camera
 140 dnl
 141 AC_ARG_ENABLE(cam,
 142          [  --enable-cam            enable (IEEE-1394) camera],
 143          [ENABLE_CAM="-DENABLE_CAM"]
 144          )
 145 AC_SUBST(ENABLE_CAM)
 146
 147
 148 dnl
 149 dnl Enabling triggering system
 150 dnl
 151 AC_ARG_ENABLE(trig,
 152          [  --enable-trig           enable (realtime) triggering],
 153          [ENABLE_TRIG="-DENABLE_TRIG"]
 154          )
 155 AC_SUBST(ENABLE_TRIG)
 156
 157
 158 if test  "${ENABLE_CAM}" == '-DENABLE_CAM'; then
 159         AC_CHECK_LIB(raw1394, raw1394_destroy_handle, ,
 160                 AC_MSG_ERROR("libraw1394 not installed"))
 161
 162         AC_CHECK_LIB(dc1394_control, dc1394_create_handle, ,
 163                 AC_MSG_ERROR("libdc1394_control not installed"))
 164
 165         AC_CHECK_HEADER(libdc1394/dc1394_control.h, ,
 166                 AC_MSG_ERROR("missing dc1394_control.h"))
 167
 168         AC_CHECK_HEADER(libraw1394/raw1394.h, ,
 169         AC_MSG_ERROR("missing raw1394.h"))
 170 fi
 171
 172
 173 dnl
 174 dnl Enabling RTAI for triggering system
 175 dnl
 176 AC_ARG_ENABLE(rta,
 177         [  --enable-rta=RTA_DIR     place where the RTAI code resides
 178                            (default /usr/lib/realtime)],
 179         [RTA_TOPDIR="$enableval"],
 180         [RTA_TOPDIR="/usr/lib/realtime"]
 181         )
 182 AC_SUBST(RTA_TOPDIR)
 183
 184
 185
 186 dnl
 187 dnl Enabling Message Passing Interface (MPI) for parallel computing
 188 dnl
 189 AC_ARG_ENABLE(mpi,
 190          [  --enable-mpi            enable message protocol interface],
 191          [ENABLE_MPI="-DENABLE_MPI"]
 192          )
 193 AC_SUBST(ENABLE_MPI)
 194
 195
 196 if test  "${ENABLE_MPI}" == '-DENABLE_MPI'; then
 197         ACX_MPI(AC_MSG_WARN("libmpi HAS BEEN installed"),
 198                 AC_MSG_ERROR("libmpi IS NOT installed"))
 199
 200         CC="$MPICC"
 201         LIBS="$MPILIBS $LIBS"
 202
 203         AC_CHECK_LIB(mpi, main, ,
 204                 AC_MSG_ERROR("libmpi not installed"))
 205         AC_CHECK_HEADER(mpi.h, ,
 206                 AC_MSG_ERROR("missing mpi.h"))
 207 fi
 208
 209 AM_CONDITIONAL(BUILD_MPI, test "${ENABLE_MPI}" == '-DENABLE_MPI')
 210
 211
 212
 213
 214 dnl
 215 dnl Enabling Open Multi-Processing (OMP) for parallel computing
 216 dnl
 217 AC_ARG_ENABLE(omp,
 218          [  --enable-omp            enable Open Multi-Processing (OMP)],
 219          [ENABLE_OMP="ENABLE_OMP"]
 220         )
 221
 222 if test  "${ENABLE_OMP}" == 'ENABLE_OMP'; then
 223         CC="$CC -fopenmp"
 224
 225         AC_CHECK_LIB(gomp, main, ,
 226                 AC_MSG_ERROR("libgomp not installed"))
 227         AC_CHECK_HEADER(omp.h, ,
 228                 AC_MSG_ERROR("missing omp.h"))
 229
 230         AC_CHECK_LIB(fftw3_threads, main, ,
 231                 AC_MSG_ERROR("libfftw3_threads not installed"))
 232 fi
 233 dnl No need to use -DENABLE_OMP: gcc will enable _OPENMP
 234
 235
 236
 237 AC_CHECK_HEADERS([stdlib.h string.h time.h unistd.h fftw3.h hdf5.h \
 238 png.h])
 239
 240 AC_CHECK_FUNCS([memset sqrt strstr])
 241
 242 dnl AC_ARG_ENABLE(tmp-dir,
 243 dnl          [  --enable-tmp-dir=TMP_DIR   temporary directory (default /tmp)],
 244 dnl          [OVERRIDE_TMP_DIR="-DTMP_DIR=$enableval"]
 245 dnl          )
 246 dnl AC_SUBST(OVERRIDE_TMP_DIR)
 247
 248 AC_OUTPUT([
 249         Makefile
 250         lib/Makefile
 251         include/Makefile
 252         include/gpiv/Makefile
 253 ])
 254
 255
 256 echo "===================================================================="
 257 echo "Configuration succesfully finished"
 258
 259 if test $ENABLE_CAM; then
 260         echo "with (IEEE-1394) camera enabled"
 261 fi
 262
 263 if test $ENABLE_TRIG; then
 264         echo "with (realtime) triggering enabled."
 265 fi
 266
 267 if test $ENABLE_MPI; then
 268         echo "building parallel library using Message Passing Interface (MPI)"
 269         echo "for processing on distributed memory systems"
 270 fi
 271
 272 if test $ENABLE_OMP; then
 273         echo "building parallel library using Open Multi-Processing (OMP)"
 274         echo "for processing on shared memory systems"
 275 fi
 276
 277 echo "Type 'make' and 'make install' to build and install libgpiv"
 278
 279 if test $DOXYGEN; then
 280         echo "Type 'make doxygen-doc/-(un)install' for the API documentation"
 281 else
 282         echo "Cannot find doxygen: API documentation cannot be build"
 283 fi
 284
 285 echo "===================================================================="