configure.ac 11.5 KB
Newer Older
gsell's avatar
gsell committed
1
AC_INIT([H5hut], [1.99.14], [h5part@lists.psi.ch], H5hut)
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
AC_PREREQ(2.60)
AC_CONFIG_HEADERS(config.h)
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE

ENABLE_DEBUG='no'
ENABLE_C='yes'
ENABLE_FORTRAN='no'
ENABLE_PARALLEL='no'

###############################################################################
# --enable-xxx and --with-xxx Arguments
AC_ARG_ENABLE(
	[debug],
	[AS_HELP_STRING([--enable-debug], [Compile with debug flags [default=no]])],
	[ENABLE_DEBUG=$enableval])
AM_CONDITIONAL([ENABLE_DEBUG], [test "$ENABLE_DEBUG" = "yes"])

AC_ARG_ENABLE(
	[c],
	[AS_HELP_STRING([--enable-c],
	[Compile the C interface [default=yes]])],
	[ENABLE_C=$enableval])
AM_CONDITIONAL([ENABLE_C], [test "$ENABLE_C" = "yes"])

AC_ARG_ENABLE(
	[fortran],
	[AS_HELP_STRING([--enable-fortran],
	[Compile the Fortran interface [default=no]])],
	[ENABLE_FORTRAN=$enableval])
AM_CONDITIONAL([ENABLE_FORTRAN], [test "$ENABLE_FORTRAN" = "yes"])

AC_ARG_ENABLE(
	[parallel],
	[AS_HELP_STRING([--enable-parallel],
	[Compile the MPI/IO interface [default=no]])],
	[ENABLE_PARALLEL=$enableval])
AM_CONDITIONAL([ENABLE_PARALLEL], [test "$ENABLE_PARALLEL" = "yes"])

AC_ARG_ENABLE(
	[large-indices],
	[AC_HELP_STRING([--enable-large-indices],
	[Compile with 64bit local IDs and indices [default=no]])],
	[USE_LARGE_INDICES=$enableval])

AC_ARG_ENABLE(
        [experimental],
        [AS_HELP_STRING([--enable-experimental],
        [Compile experimental code [default=no]])],
        [ENABLE_EXPERIMENTAL=$enableval])
AM_CONDITIONAL([ENABLE_EXPERIMENTAL], [test "$ENABLE_EXPERIMENTAL" = "yes"])

AC_ARG_ENABLE(
	[vtkconverter],
	[AS_HELP_STRING([--enable-vtkconverter],
	[Compile the vtk to H5hut converter for grids [default=no]])],
	[ENABLE_VTKCONVERTER=$enableval])
AM_CONDITIONAL([ENABLE_VTKCONVERTER], [test "$ENABLE_VTKCONVERTER" = "yes"])

AC_ARG_WITH(
	[hdf5],
	[AS_HELP_STRING([--with-hdf5],
	[path to HDF5 installation [default=""]])],
gsell's avatar
gsell committed
65
	[HDF5_PREFIX=$withval], [])
66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

AC_ARG_WITH(
	[mpi],
	[AS_HELP_STRING([--with-mpi],
	[path to MPI installation [default=""]])],
	[PATH=$MPI_PREFIX/bin:$PATH])

AC_ARG_WITH(
	[lustre],
	[AS_HELP_STRING([--with-lustre],
	[path to lustre user API [default=""]])],
	[LUSTREPATH=$withval], [LUSTREPATH=""])

AC_ARG_WITH(
	[parmetis],
	[AC_HELP_STRING([--with-parmetis],
	[path to ParMETIS API [default=""]])],
gsell's avatar
gsell committed
83 84 85 86 87 88 89
	[PARMETIS_PREFIX=$withval], [])

AC_ARG_WITH(
	[vtk],
	[AC_HELP_STRING([--with-vtk],
	[VTK installation path [default=""]])],
	[VTK_PREFIX=$withval], [])
90

gsell's avatar
gsell committed
91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110
# Determine a C/C++ compiler to use. 
CC=''
CXX=''
if test "x$ENABLE_PARALLEL" = "xyes"; then
   	AC_PROG_CC(mpicc cc)
	AC_PROG_CXX(mpic++ CC)
else
	AC_PROG_CC(pgcc pathcc icc gcc cc_r cc)
	AC_PROG_CXX(pgcc pathcc icc g++ cc_r c++)
fi

CC=`which $CC`
CXX=`which $CXX`

AC_PROG_CC_C99
if test "x$ac_cv_prog_cc_c99" = "xno"; then
	AC_MSG_ERROR([Cannot set C compiler to use C99 standard!])
	exit 1
fi

111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147

###############################################################################
############### PATH SERACH FUNCTION - to be used later... ####################
###############################################################################
# /*@@
#   @routine    CCTK_Search
#   @date       Wed Jul 21 11:16:35 1999
#   @author     Tom Goodale
#   @desc
#   Used to search for something in various directories
#   @enddesc
#@@*/

PATH_Search() {
	eval  $1=""
	if test $# -lt 4 ; then
		h5part_basedir=""
	else
		h5part_basedir="$4/"
	fi
	for h5part_place in $2; do
		AC_MSG_CHECKING([looking in $h5part_place ... ])
		if test -r "$h5part_basedir$h5part_place/$3" ; then
			AC_MSG_RESULT([found])
			eval $1="$h5part_place"
			break
		fi
		AC_MSG_RESULT([no])
	done
	return
}

###############################################################################
# MISC SETTINGS INCLUDING C & C++ COMPILER SETTING

AC_CANONICAL_HOST
AC_PROG_MAKE_SET
148 149 150 151
        
CFLAGS="$CFLAGS -Wall"
CXXFLAGS="$CFLAGS -Wall"
FFLAGS="$FFLAGS -Wall"
152 153 154 155

# debug enabled?
AC_MSG_CHECKING([if debug is enabled])
if test "X$ENABLE_DEBUG" = "Xyes"; then
gsell's avatar
gsell committed
156 157 158 159
	AC_MSG_RESULT([yes])
	CFLAGS="$CFLAGS -g"
	CXXFLAGS="$CFLAGS -g"
	FFLAGS="$FFLAGS -g"
160
else
gsell's avatar
gsell committed
161 162 163 164
	AC_MSG_RESULT([no])
	CFLAGS="$CFLAGS -O3"
	CXXFLAGS="$CFLAGS -O3"
	FFLAGS="$FFLAGS -O3"
165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223
fi


AC_PROG_INSTALL
AC_PROG_AWK

# Disable shared libraries by default: can be enabled with --enable-shared
LT_INIT([disable-shared])
AC_PROG_LIBTOOL

# Default prefix for bindir, etc... (eg >> ./build/bin)
AC_PREFIX_DEFAULT(`pwd`/build)

# Checks for header files.
AC_CHECK_HEADERS([fcntl.h limits.h stdint.h stdlib.h string.h sys/ioctl.h unistd.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_INLINE
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_CHECK_TYPES([ptrdiff_t])

# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS([memmove memset pow strchr strdup strerror strstr])

# AC_DEFINE_UNQUOTED (variable, value, [description])
# Define the C preprocessor variable variable to value
# Use this macro instead of AC_DEFINE when variable or value is a shell variable. 
AC_DEFINE_UNQUOTED(MY_BUILD_VENDOR, "$host_vendor", "")
AC_DEFINE_UNQUOTED(MY_BUILD_CPU, "$host_cpu", "")
AC_DEFINE_UNQUOTED(MY_BUILD_OS, "$host_os", "")
AC_DEFINE_UNQUOTED(MY_GNUNAME, "${host_cpu}-${host_vendor}-${host_os}", "")
AC_DEFINE_UNQUOTED(MY_UNAME, "$uname", "")


###############################################################################
# PROCESS ARGUMENTS

# C enabled?
AC_MSG_CHECKING([if C interface enabled])
if test "X$ENABLE_C" = "Xyes"; then
	AC_MSG_RESULT([yes])
else
        AC_MSG_RESULT([no])
fi

# fortran enabled?
AC_MSG_CHECKING([if fortran interface enabled])
if test "X$ENABLE_FORTRAN" = "Xyes"; then
	AC_MSG_RESULT([yes])
gsell's avatar
gsell committed
224 225 226 227
	AC_LANG_PUSH(Fortran)
	FC=''
	F77=''
	F90=''
228 229 230 231 232
	if test "X$ENABLE_PARALLEL" = "Xyes"; then
		AC_PROG_FC(mpif90 mpif77)
	else
		AC_PROG_FC(pgf90 ifort xlf_r pathf90 g95 g90 ftn gfortran)
	fi
gsell's avatar
gsell committed
233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258
	FC=`which $FC`
	
	# Query Fortran symbol mangling. __AC_FC_NAME_MANGLING sets
	# ac_cv_{f77,fc}_mangling. The value contains three fields, separated
	# by commas:
	#
	# lower case / upper case:
	#    case translation of the Fortran symbols
	# underscore / no underscore:
	#    whether the compiler appends "_" to symbol names
	# extra underscore / no extra underscore:
	#    whether the compiler appends an extra "_" to symbol names already
	#    containing at least one underscore
	__AC_FC_NAME_MANGLING
	if test "X${ac_cv_fc_mangling}" == "Xlower case, no underscore, no extra underscore"; then
	    	CPPFLAGS+=" -DFC_MANGLING_LOWERCASE_NO_UNDERSCORE"
	elif test "X${ac_cv_fc_mangling}" == "Xlower case, underscore, no extra underscore"; then
	    	CPPFLAGS+=" -DFC_MANGLING_LOWERCASE_SINGLE_UNDERSCORE"
	elif test "X${ac_cv_fc_mangling}" == "Xlower case, underscore, extra underscore"; then
	    	CPPFLAGS+=" -DFC_MANGLING_LOWERCASE_DOUBLE_UNDERSCORE"
	elif test "X${ac_cv_fc_mangling}" == "Xupper case, no underscore, no extra underscore"; then
	    	CPPFLAGS+=" -DFC_MANGLING_UPPERCASE_NO_UNDERSCORE"
	elif test "X${ac_cv_fc_mangling}" == "Xupper case, underscore, no extra underscore"; then
	    	CPPFLAGS+=" -DFC_MANGLING_UPPERCASE_SINGLE_UNDERSCORE"
	elif test "X${ac_cv_fc_mangling}" == "Xupper case, underscore, extra underscore"; then
	    	CPPFLAGS+=" -DFC_MANGLING_UPPERCASE_DOUBLE_UNDERSCORE"
259
	fi
gsell's avatar
gsell committed
260
	AC_LANG_POP(Fortran)
261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277
else
	AC_MSG_RESULT([no])
fi

######################## large indices enabled ###########################
AC_MSG_CHECKING([if large indices are enabled])
if test "X$USE_LARGE_INDICES" = "Xyes"; then
	AC_MSG_RESULT([yes])
	CFLAGS="${CFLAGS} -DUSE_LARGE_INDICES"
else
	AC_MSG_RESULT([no])
fi

######################## parallel interface enabled ###########################
AC_MSG_CHECKING([if parallel interface enabled])
if test "X$ENABLE_PARALLEL" = "Xyes"; then
	AC_MSG_RESULT([yes])
gsell's avatar
gsell committed
278
	CPPFLAGS="${CPPFLAGS} -DPARALLEL_IO -DMPICH_IGNORE_CXX_SEEK"
279 280 281

        if test "X$ENABLE_EXPERIMENTAL" = "Xyes"; then
        	AC_MSG_CHECKING([for ParMETIS])
gsell's avatar
gsell committed
282 283 284
                if test "X$PARMETIS_PREFIX" != "X"; then
                        CPPFLAGS="$CPPFLAGS -I$PARMETIS_PREFIX/include"
	                LDFLAGS="$LDFLAGS -L$PARMETIS_PREFIX/lib"
285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302
	        fi

                LIBS="$LIBS -lparmetis -lmetis"
	        AC_TRY_LINK([#include <parmetis.h>], [
	                ParMETIS_V3_PartGeom (NULL, NULL, NULL, NULL, NULL);],
		        [AC_MSG_RESULT([yes]); r='yes'], [AC_MSG_RESULT([no]); r='no'] )

	        if test "X$r" = "Xno"; then
		        AC_MSG_ERROR([ParMETIS])
		        exit 1
	        fi
        fi
else  # --enable-parallel=no
	AC_MSG_RESULT([no])
fi

###############################################################################
# LIBRARY PATHS
gsell's avatar
gsell committed
303 304 305 306 307 308 309
if test -z "${HDF5_PREFIX}"; then
	# alternatives to HDF5_PREFIX
	if test -n "${HDF5_DIR}"; then
		HDF5_PREFIX=${HDF5_DIR}
	fi
fi
if test -n "${HDF5_PREFIX}"; then
gsell's avatar
gsell committed
310 311
        CPPFLAGS="$CPPFLAGS -I$HDF5_PREFIX/include"
        LDFLAGS="$LDFLAGS -L$HDF5_PREFIX/lib"
312 313
fi
AC_CHECK_LIB([z], [compress2])
gsell's avatar
gsell committed
314
AC_CHECK_LIB([hdf5], [H5open])
315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341
AS_IF([test "x$ac_cv_lib_hdf5_H5open" != xyes], 
        [AC_MSG_ERROR([Cannot compile and link a HDF5 program]); 
        exit 1])


AC_MSG_CHECKING([for lustre API ])
AC_MSG_RESULT([])
if test -n "${LUSTREPATH}"; then
	P=${LUSTREPATH}
elif test -n "${LUSTREROOT}" ; then
	P=${LUSTREROOT}
elif test -n "${LUSTREHOME}" ; then
	P=${LUSTREHOME}
elif test -n "${LUSTRE_DIR}" ; then
	P=${LUSTRE_DIR}
else
	P=''
	P="$P /usr"
	P="$P /usr/local"
	P="$P /usr/local/lustre"
	P="$P /opt/lustre"
fi
PATH_Search LUSTREROOT "$P" usr/include/lustre/liblustreapi.h
if test -z "$LUSTREROOT"; then
	AC_MSG_WARN([Couldn't locate the lustre API... building without support for lustre striping!])
else
        CFLAGS="$CFLAGS -DH5_USE_LUSTRE"
gsell's avatar
gsell committed
342 343
        CPPFLAGS="$CPPFLAGS -I$LUSTREROOT/usr/include"
        LDFLAGS="$LDFLAGS -L$LUSTREROOT/usr/lib"
344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360
        LIBS="$LIBS -llustreapi"
fi

LIBS="$LIBS -lm"

###############################################################################
# TOOLS
AC_MSG_CHECKING([if we have to compile the VTK to H5hut grid converter])
if test "X$ENABLE_VTKCONVERTER" = "Xyes"; then
	AC_MSG_RESULT([yes])
        # :TODO: add test whether we can compile/link a prog with vtk
else
	AC_MSG_RESULT([no])
fi

###############################################################################
# EXPORTING VARIABLES & CREATING OUTPUT FILES
gsell's avatar
gsell committed
361 362
AM_CPPFLAGS=$CPPFLAGS
AM_LDFLAGS=$LDFLAGS
gsell's avatar
gsell committed
363

364 365 366 367
AC_SUBST(HDF5_PREFIX)
AC_SUBST(CFLAGS)
AC_SUBST(FFLAGS)
AC_SUBST(AM_CPPFLAGS)
gsell's avatar
gsell committed
368
AC_SUBST(AM_LDFLAGS)
369 370 371 372 373 374

AC_CONFIG_FILES([
	Makefile
	src/Makefile
	src/h5core/Makefile
	src/include/Makefile
gsell's avatar
gsell committed
375
	src/include/h5core/Makefile
376 377 378 379
        src/C/Makefile
        src/Fortran/Makefile
	test/Makefile
        doc/Makefile
gsell's avatar
gsell committed
380 381 382
	tools/Makefile
	tools/h5hutcc
        tools/vtk2h5grid/Makefile
383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404
        examples/H5/Makefile
        examples/H5Part/Makefile
        examples/H5Block/Makefile
        examples/H5Fed/Makefile
])

AC_OUTPUT

###############################################################################
# PRINTING SUMMARY
AC_MSG_RESULT([ ])
AC_MSG_RESULT([Summary:])
AC_MSG_RESULT([ ])
AC_MSG_RESULT([Host OS:             $host_os])
AC_MSG_RESULT([Host CPU:            $host_cpu])
AC_MSG_RESULT([Host vendor:         $host_vendor])
AC_MSG_RESULT([CC =                 $CC])
AC_MSG_RESULT([CXX =                $CXX])
AC_MSG_RESULT([FC =                 $FC])
AC_MSG_RESULT([CFLAGS =             $CFLAGS])
AC_MSG_RESULT([FFLAGS =             $FFLAGS])
AC_MSG_RESULT([AM_CPPFLAGS =        $AM_CPPFLAGS])
gsell's avatar
gsell committed
405
AC_MSG_RESULT([AM_LDFLAGS =         $AM_LDFLAGS])
406 407 408 409
AC_MSG_RESULT([LIBS =               $LIBS])
AC_MSG_RESULT([HDF5_PREFIX =        $HDF5_PREFIX])
AC_MSG_RESULT([LUSTREROOT =         $LUSTREROOT])
AC_MSG_RESULT([ ])