mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-03 02:32:04 +08:00
2578cee601
----------------------
./MANIFEST
Removed some ddl files from tools/testfiles that are no longer
part of CVS. Added new enum.c test.
./configure [REGENERATED]
./configure.in
Changed printf long long format detection to favor `L' over
`ll'.
555 lines
16 KiB
Plaintext
555 lines
16 KiB
Plaintext
dnl Process this file with autoconf to produce configure.
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dnl
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dnl Copyright (C) 1997 National Center for Supercomputing Applications.
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dnl All rights reserved.
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dnl ----------------------------------------------------------------------
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dnl Initialize configure.
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dnl
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AC_REVISION($Id$)
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AC_INIT(src/H5.c)
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AC_CONFIG_HEADER(src/H5config.h)
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AC_CONFIG_AUX_DIR(bin)
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AC_CANONICAL_HOST
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AC_SUBST(CPPFLAGS)
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dnl ----------------------------------------------------------------------
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dnl Check that the cache file was build on the same host as what we're
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dnl running on now.
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dnl
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AC_CACHE_CHECK(for cached host,hdf5_cv_host,hdf5_cv_host="none");
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if test $hdf5_cv_host = "none"; then
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hdf5_cv_host=$host
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elif test $hdf5_cv_host != $host; then
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echo "The config.cache file was generated on $hdf5_cv_host but"
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echo "this is $host. Please remove that file and try again."
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AC_MSG_ERROR(config.cache file is invalid)
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fi
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dnl ----------------------------------------------------------------------
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dnl Source any special files that we need. These files normally aren't
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dnl present but can be used by the maintainers to fine tune things like
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dnl turning on debug or profiling flags for the compiler. The search order
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dnl is:
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dnl
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dnl CPU-VENDOR-OS
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dnl VENDOR-OS
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dnl CPU-OS
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dnl CPU-VENDOR
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dnl OS
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dnl VENDOR
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dnl CPU
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dnl
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AC_MSG_CHECKING(for host config file)
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host_config="none"
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for f in $host \
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$host_vendor-$host_os \
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$host_cpu-$host_os \
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$host_cpu-$host_vendor \
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$host_os \
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$host_vendor \
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$host_cpu ; do
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if test -f config/$f; then
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host_config=config/$f
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break
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fi
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done
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AC_MSG_RESULT($host_config)
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if test $host_config != "none"; then
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CC_BASENAME="`echo $CC |cut -f1 -d' ' |xargs basename 2>/dev/null`"
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. $host_config
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fi
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dnl ----------------------------------------------------------------------
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dnl Check for programs.
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dnl
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AC_PROG_CC
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CC_BASENAME="`echo $CC |cut -f1 -d' ' |xargs basename 2>/dev/null`"
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AC_PROG_MAKE_SET
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AC_PROG_INSTALL
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AC_PROG_RANLIB
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if test "X$AR" = "X"; then
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AC_CHECK_PROGS(AR,ar xar,:,$PATH)
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fi
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AC_SUBST(AR)
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AC_MSG_CHECKING(for GNU Make)
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if test "`${MAKE-make} --version -f /dev/null 2>/dev/null |\
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sed -n 1p|cut -c1-8`" = "GNU Make"; then
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AC_MSG_RESULT(yes)
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GMAKE=yes
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else
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AC_MSG_RESULT(no)
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fi
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dnl ----------------------------------------------------------------------
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dnl Turn on warning flags for gcc.
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dnl
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if test Xyes = "X$GCC"; then
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CFLAGS="$CFLAGS -Wall -W -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -Winline"
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fi
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dnl ----------------------------------------------------------------------
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dnl Production flags?
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dnl
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AC_MSG_CHECKING(for production mode)
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AC_ARG_ENABLE(production,
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[ --enable-production Determines how to run the compiler.])
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case "X-$enableval" in
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X-yes)
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AC_MSG_RESULT("production")
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CFLAGS="$CFLAGS $PROD_CFLAGS"
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CPPFLAGS="$CPPFLAGS $PROD_CPPFLAGS"
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;;
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X-|X-no)
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AC_MSG_RESULT("development")
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CFLAGS="$CFLAGS $DEBUG_CFLAGS"
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CPPFLAGS="$CPPFLAGS $DEBUG_CPPFLAGS"
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;;
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X-pg|X-profile)
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AC_MSG_RESULT("profile")
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CFLAGS="$CFLAGS $PROFILE_CFLAGS"
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CPPFLAGS="$CPPFLAGS $PROFILE_CPPFLAGS"
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;;
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*)
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AC_MSG_RESULT("user-defined")
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;;
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esac
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dnl ----------------------------------------------------------------------
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dnl Check for system libraries.
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dnl
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AC_CHECK_LIB(m,ceil)
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AC_CHECK_LIB(nsl,xdr_int) dnl ...for Solaris and hdf4
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AC_CHECK_LIB(coug,main) dnl ...for ASCI/Red
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AC_CHECK_LIB(jpeg,main) dnl ...required for linking hdf4 apps
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dnl ----------------------------------------------------------------------
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dnl Check for system header files.
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dnl
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AC_HEADER_STDC
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AC_HEADER_TIME
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dnl Unix
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AC_CHECK_HEADERS(sys/resource.h sys/time.h unistd.h sys/ioctl.h sys/stat.h)
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dnl Windows
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AC_CHECK_HEADERS(io.h winsock.h sys/timeb.h)
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dnl ----------------------------------------------------------------------
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dnl Data types and their sizes.
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dnl
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AC_TYPE_OFF_T
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AC_CHECK_TYPE(size_t, unsigned long)
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AC_CHECK_TYPE(ssize_t, long)
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AC_C_BIGENDIAN
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AC_CHECK_SIZEOF(char, 1)
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AC_CHECK_SIZEOF(short, 2)
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AC_CHECK_SIZEOF(int, 4)
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AC_CHECK_SIZEOF(long, 4)
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AC_CHECK_SIZEOF(long long, 8)
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AC_CHECK_SIZEOF(__int64, 8)
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AC_CHECK_SIZEOF(float, 4)
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AC_CHECK_SIZEOF(double, 8)
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AC_CHECK_SIZEOF(long double, 8)
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dnl Posix.1g types
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cat >>confdefs.h <<\EOF
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#include <sys/types.h>
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EOF
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AC_CHECK_SIZEOF( int8_t, 1)
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AC_CHECK_SIZEOF( uint8_t, 1)
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AC_CHECK_SIZEOF( int16_t, 2)
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AC_CHECK_SIZEOF(uint16_t, 2)
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AC_CHECK_SIZEOF( int32_t, 4)
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AC_CHECK_SIZEOF(uint32_t, 4)
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AC_CHECK_SIZEOF( int64_t, 8)
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AC_CHECK_SIZEOF(uint64_t, 8)
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AC_CHECK_SIZEOF(size_t, 4)
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cat >>confdefs.h <<\EOF
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#include <sys/types.h> /*for off_t definition*/
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EOF
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AC_CHECK_SIZEOF(off_t, 4)
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AC_ARG_ENABLE(hsizet,
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[ --disable-hsizet Datasets can normally be larger than memory
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and/or files but some compilers are unable to
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handle this (including versions of GCC before
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2.8.0). Disabling the feature causes dataset
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sizes to be restricted to the size of core memory,
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or 'size_t'.],
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HSIZET=$enableval)
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AC_MSG_CHECKING(for sizeof hsize_t and hssize_t)
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case $HSIZET in
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no|small)
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AC_MSG_RESULT(small)
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;;
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*)
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AC_MSG_RESULT(large)
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AC_DEFINE(HAVE_LARGE_HSIZET)
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;;
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esac
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dnl ----------------------------------------------------------------------
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dnl Is the GNU zlib present? It has a header file `zlib.h' and a library
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dnl `-lz' and their locations might be specified with the `--enable-zlib'
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dnl command-line switch. The value is an include path and/or a library path.
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dnl If the library path is specified then it must be preceded by a comma.
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dnl
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AC_ARG_WITH(zlib,[ --with-zlib=INC,LIB Use the GNU zlib compression],
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,withval=yes)
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case $withval in
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yes)
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AC_CHECK_HEADERS(zlib.h)
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AC_CHECK_LIB(z, compress)
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;;
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no)
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AC_MSG_CHECKING(for GNU zlib)
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AC_MSG_RESULT(suppressed)
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;;
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*)
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zlib_inc="`echo $withval |cut -f1 -d,`"
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if test "X" != "$zlib_inc"; then
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saved_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS -I$zlib_inc"
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AC_CHECK_HEADERS(zlib.h,,CPPFLAGS="$saved_CPPFLAGS")
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else
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AC_CHECK_HEADERS(zlib.h)
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fi
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zlib_lib="`echo $withval |cut -f2 -d, -s`"
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if test "X" != "$zlb_lib"; then
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saved_LDFLAGS="$LDFLAGS"
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LDFLAGS="$LDFLAGS -L$zlib_lib"
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AC_CHECK_LIB(z, compress,,LDFLAGS="$saved_LDFLAGS")
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else
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AC_CHECK_LIB(z, compress)
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fi
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;;
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esac
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dnl ----------------------------------------------------------------------
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dnl Is HDF4 present? If so then we can compile the h5toh4 converter. We
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dnl assume h5toh4 can be compiled and then prove otherwise when we don't find
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dnl a header file or library.
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dnl
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AC_SUBST(H5TOH4)
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H5TOH4=h5toh4
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AC_SUBST(TESTH5TOH4)
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TESTH5TOH4=testh5toh4
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AC_ARG_WITH(hdf4,[ --with-hdf4=INC,LIB Use the HDF4 library],,withval=yes)
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case $withval in
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yes)
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AC_CHECK_HEADERS(mfhdf.h,,unset H5TOH4 TESTH5TOH4)
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AC_CHECK_LIB(df,main,,unset H5TOH4 TESTH5TOH4)
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AC_CHECK_LIB(mfhdf,main,,unset H5TOH4 TESTH5TOH4)
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;;
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no)
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AC_MSG_CHECKING(for HDF4)
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AC_MSG_RESULT(suppressed)
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unset H5TOH4 TESTH5TOH4
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;;
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*)
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hdf4_inc="`echo $withval |cut -f1 -d,`"
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if test "X" != "$hdf4_inc"; then
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saved_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS -I$hdf4_inc"
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AC_CHECK_HEADERS(mfhdf.h,,
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CPPFLAGS="$saved_CPPFLAGS"
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unset H5TOH4 TESTH5TOH4
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)
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else
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AC_CHECK_HEADERS(mfhdf.h)
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fi
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hdf4_lib="`echo $withval |cut -f2 -d, -s`"
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if test "X" != "$hdf4_lib"; then
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saved_LDFLAGS="$LDFLAGS"
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LDFLAGS="$LDFLAGS -L$hdf4_lib"
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AC_CHECK_LIB(df,main,,unset H5TOH4 TESTH5TOH4)
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AC_CHECK_LIB(mfhdf,main,,unset H5TOH4 TESTH5TOH4)
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else
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AC_CHECK_LIB(df,main)
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AC_CHECK_LIB(mfhdf,main)
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fi
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;;
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esac
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dnl ----------------------------------------------------------------------
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dnl How does one figure out the local time zone? Anyone know of a
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dnl Posix way to do this?
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dnl
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dnl First check if `struct tm' has a `tm_gmtoff' member.
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AC_MSG_CHECKING(for tm_gmtoff in struct tm)
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AC_TRY_COMPILE([
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#include <sys/time.h>
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#include <time.h>],[struct tm tm; tm.tm_gmtoff=0;],
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AC_DEFINE(HAVE_TM_GMTOFF)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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dnl Check whether the global variable `timezone' is defined.
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AC_MSG_CHECKING(for global timezone variable)
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AC_TRY_LINK([
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#include <sys/time.h>
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#include <time.h>], [timezone=0;],
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AC_DEFINE(HAVE_TIMEZONE)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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dnl Check whether `struct timezone' is defined.
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AC_STRUCT_TIMEZONE
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AC_MSG_CHECKING(for struct timezone)
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AC_TRY_COMPILE([
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#include <sys/types.h>
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#include <sys/time.h>
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#include <time.h>],[struct timezone tz; tz.tz_minuteswest=0;],
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AC_DEFINE(HAVE_STRUCT_TIMEZONE)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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dnl ----------------------------------------------------------------------
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dnl Does the struct stat have the st_blocks field? This field is not Posix.
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dnl
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AC_MSG_CHECKING(for st_blocks in struct stat)
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AC_TRY_COMPILE([
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#include <sys/stat.h>],[struct stat sb; sb.st_blocks=0;],
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AC_DEFINE(HAVE_STAT_ST_BLOCKS)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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dnl ----------------------------------------------------------------------
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dnl How do we figure out the width of a tty in characters?
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dnl
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AC_CHECK_FUNCS(_getvideoconfig gettextinfo GetConsoleScreenBufferInfo)
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AC_CHECK_FUNCS(_scrsize ioctl compress2)
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AC_MSG_CHECKING(for struct videoconfig)
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AC_TRY_COMPILE(,[struct videoconfig w; w.numtextcols=0;],
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AC_DEFINE(HAVE_STRUCT_VIDEOCONFIG)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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AC_MSG_CHECKING(for struct text_info)
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AC_TRY_COMPILE(,[struct text_info w; w.screenwidth=0;],
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AC_DEFINE(HAVE_STRUCT_TEXT_INFO)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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AC_MSG_CHECKING(for TIOCGWINSZ)
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AC_TRY_COMPILE([#include <sys/ioctl.h>],[int w=TIOCGWINSZ;],
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AC_DEFINE(HAVE_TIOCGWINSZ)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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AC_MSG_CHECKING(for TIOCGGETD)
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AC_TRY_COMPILE([#include <sys/ioctl.h>],[int w=TIOCGETD;],
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AC_DEFINE(HAVE_TIOCGETD)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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dnl ----------------------------------------------------------------------
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dnl Check for functions.
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dnl
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AC_CHECK_FUNCS(getpwuid gethostname system getrusage fork waitpid)
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AC_CHECK_FUNCS(gettimeofday BSDgettimeofday difftime sigaction snprintf)
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AC_TRY_COMPILE([#include<sys/types.h>],
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[off64_t n = 0;],
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AC_CHECK_FUNCS(lseek64 fseek64),
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AC_MSG_RESULT([skipping test for lseek64() and fseek64()]))
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dnl ----------------------------------------------------------------------
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dnl Check compiler characteristics
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dnl
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AC_C_CONST
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AC_C_INLINE
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AC_MSG_CHECKING(for __attribute__ extension)
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AC_TRY_COMPILE(,[int __attribute__((unused)) f(void){return 1;}],
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AC_DEFINE(HAVE_ATTRIBUTE)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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AC_MSG_CHECKING(for __FUNCTION__ extension)
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AC_TRY_COMPILE(,[int f(void){return __FUNCTION__;}],
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AC_DEFINE(HAVE_FUNCTION)
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AC_MSG_RESULT(yes),
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AC_MSG_RESULT(no))
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dnl ----------------------------------------------------------------------
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dnl Try to figure out how to print `long long'. Some machines use `%lld'
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dnl and others use `%qd'. There may be more! The final `l' is a
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dnl default in case none of the others work.
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dnl
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AC_MSG_CHECKING(how to print long long)
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AC_CACHE_VAL(hdf5_cv_printf_ll,
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for hdf5_cv_printf_ll in l L q ll unknown; do
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AC_TRY_RUN([
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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main() {char *s=malloc(128);
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long long x = (long long)1048576 * (long long)1048576;
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sprintf(s,"%${hdf5_cv_printf_ll}d",x);
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exit (strcmp(s,"1099511627776"));}],
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break)
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done)
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AC_MSG_RESULT(%${hdf5_cv_printf_ll}d and %${hdf5_cv_printf_ll}u)
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AC_DEFINE_UNQUOTED(PRINTF_LL_WIDTH,"$hdf5_cv_printf_ll")
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dnl ----------------------------------------------------------------------
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dnl Turn on debugging by setting compiler flags
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dnl
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AC_MSG_CHECKING(for debug flags)
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AC_ARG_ENABLE(debug,
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[ --enable-debug[=all] Turn on debugging in all packages. One may also
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specify a comma-separated list of package names
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without the leading H5 or the word no. The default
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is most packages.],
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DEBUG_PKG=$enableval)
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all_packages="ac,b,d,e,f,g,hg,hl,i,mf,mm,o,p,s,t,v,z"
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if test X = "X$DEBUG_PKG" -o Xyes = "X$DEBUG_PKG"; then
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DEBUG_PKG=ac,b,d,e,f,g,hg,i,mm,p,s,t,v,z
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CPPFLAGS="$CPPFLAGS -UNDEBUG"
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AC_MSG_RESULT(default ($DEBUG_PKG))
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elif test Xall = "X$DEBUG_PKG"; then
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DEBUG_PKG=$all_packages
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CPPFLAGS="$CPPFLAGS -UNDEBUG"
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AC_MSG_RESULT(all ($DEBUG_PKG))
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elif test Xno = "X$DEBUG_PKG" -o Xnone = "X$DEBUG_PKG"; then
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AC_MSG_RESULT(none)
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DEBUG_PKG=
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CPPFLAGS="$CPPFLAGS -DNDEBUG"
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else
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AC_MSG_RESULT($DEBUG_PKG)
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fi
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if test "X" != "X$DEBUG_PKG"; then
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for pkg in `echo $DEBUG_PKG | tr 'a-z,' 'A-Z '`; do
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CPPFLAGS="$CPPFLAGS -DH5${pkg}_DEBUG"
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done
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fi
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dnl ----------------------------------------------------------------------
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dnl Enable tracing of the API
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dnl
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AC_MSG_CHECKING(for API tracing);
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AC_ARG_ENABLE(trace,
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[ --disable-trace Disable API tracing capability],
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TRACE=$enableval)
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if test X = "X$TRACE" -o Xyes = "X$TRACE"; then
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AC_MSG_RESULT(yes)
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CPPFLAGS="$CPPFLAGS -DH5_DEBUG_API"
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else
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AC_MSG_RESULT(no)
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CPPFLAGS="$CPPFLAGS -UH5_DEBUG_API"
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fi
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dnl ----------------------------------------------------------------------
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dnl Check for parallel support. If the base name of the compiler is `mpicc'
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dnl then assume parallel support is `mpio' unless specified otherwise by
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dnl the user.
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dnl
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AC_ARG_ENABLE(parallel,
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[ --enable-parallel=mpio Enable parallel support with MPIO],
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PARALLEL=$enableval)
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AC_MSG_CHECKING(for parallel support);
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AC_SUBST(RUNSERIAL)
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AC_SUBST(RUNPARALLEL)
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|
if test "mpicc" = "$CC_BASENAME" -a "X-" = "X-$PARALLEL"; then
|
|
PARALLEL=mpio
|
|
fi
|
|
|
|
case "X-$PARALLEL" in
|
|
|
|
X-|X-no)
|
|
# Parallel support is not enabled
|
|
AC_MSG_RESULT(disabled)
|
|
;;
|
|
|
|
X-mpio|X-yes)
|
|
# Use MPIO. Define HAVE_PARALLEL in src/H5config.h (comes from
|
|
# ./acconfig.h) and augment the include and library search paths
|
|
# (it doesn't hurt to have extra paths). Then check for header
|
|
# files and libraries. Some extra source files are added to the
|
|
# list also so we don't have to ifdef out the whole file.
|
|
AC_MSG_RESULT(mpio)
|
|
AC_DEFINE(HAVE_PARALLEL)
|
|
AC_CHECK_LIB(mpi,main) dnl Replace `main' with some function
|
|
AC_CHECK_LIB(mpio,main) dnl Replace `main' with some function
|
|
if test "X-" = "X-$RUNSERIAL" -o "X-none" = "X-$RUNSERIAL"; then
|
|
RUNSERIAL=
|
|
fi
|
|
if test "X-" = "X-$RUNPARALLEL"; then
|
|
RUNPARALLEL="mpirun -np 2"
|
|
elif test "X-none" = "X-$RUNPARALLEL"; then
|
|
RUNPARALLEL=
|
|
fi
|
|
;;
|
|
|
|
*)
|
|
AC_MSG_ERROR(unknown parallel support: $PARALLEL)
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Build the Makefiles. Almost every Makefile.in will begin with the line
|
|
dnl `@COMMENCE@' and end with the line `@CONCLUDE@'. These lines insert
|
|
dnl various files from the config directory into the Makefile.
|
|
dnl
|
|
AC_SUBST_FILE(COMMENCE) COMMENCE=config/commence
|
|
AC_SUBST_FILE(CONCLUDE) CONCLUDE=config/conclude
|
|
|
|
if test "X$GCC" = "Xyes" && test "X$GMAKE" = "Xyes"; then
|
|
AC_SUBST_FILE(DEPEND1) DEPEND1=config/depend
|
|
AC_SUBST_FILE(DEPEND2) DEPEND2=/dev/null
|
|
else
|
|
AC_SUBST_FILE(DEPEND1) DEPEND1=src/.distdep
|
|
AC_SUBST_FILE(DEPEND2) DEPEND2=test/.distdep
|
|
fi
|
|
|
|
dnl We don't need to say when we're entering directories if we're using
|
|
dnl GNU make becuase make does it for us.
|
|
if test "X$GMAKE" = "Xyes"; then
|
|
AC_SUBST(SETX) SETX=":"
|
|
else
|
|
AC_SUBST(SETX) SETX="set -x"
|
|
fi
|
|
|
|
dnl Where is the root of the source tree. Give an absolute address so
|
|
dnl we can find it no matter which directory of the distribution is our
|
|
dnl current directory. The built-in pwd fails on some systems, but the
|
|
dnl /bin/pwd version works OK.
|
|
if test -x /bin/pwd; then
|
|
pwd=/bin/pwd
|
|
else
|
|
pwd=pwd
|
|
fi
|
|
AC_SUBST(ROOT) ROOT=`$pwd`
|
|
|
|
dnl Touch the time-stamp files for src/H5config.h.in and src/H5config.h
|
|
dnl before we generate them or the Makefiles.
|
|
touch ./config/stamp1 ./config/stamp2
|
|
|
|
AC_OUTPUT(config/depend config/commence config/conclude \
|
|
Makefile src/Makefile pablo/Makefile test/Makefile \
|
|
testpar/Makefile tools/Makefile examples/Makefile)
|