mirror of
https://github.com/TREX-CoE/trexio.git
synced 2024-11-03 12:43:55 +01:00
343 lines
9.9 KiB
Plaintext
343 lines
9.9 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.69])
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AC_INIT([trexio],[2.5.0],[https://github.com/TREX-CoE/trexio/issues])
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AC_CONFIG_SRCDIR([Makefile.in])
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AC_CONFIG_HEADERS([include/config.h])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_AUX_DIR([build-config])
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AM_INIT_AUTOMAKE([subdir-objects color-tests parallel-tests silent-rules 1.11])
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AM_MAINTAINER_MODE()
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AM_PROG_AR
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LT_PREREQ([2.2])
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LT_INIT
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# Activate developer mode if a dummy file is present (true when cloning the git repository).
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# Otherwise, it is the source distribution and the developer mode should not be activated.
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TEST_IFEXISTS=".devel"
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AS_IF([test -f $TEST_IFEXISTS],
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[enable_maintainer_mode="yes"]
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)
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VERSION_MAJOR=`echo ${PACKAGE_VERSION} | cut -d. -f1`
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VERSION_MINOR=`echo ${PACKAGE_VERSION} | cut -d. -f2`
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VERSION_PATCH=`echo ${PACKAGE_VERSION} | cut -d. -f3 | cut -d- -f1`
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AC_DEFINE_UNQUOTED(VERSION_MAJOR, [$VERSION_MAJOR], [major version])
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AC_DEFINE_UNQUOTED(VERSION_MINOR, [$VERSION_MINOR], [minor version])
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AC_DEFINE_UNQUOTED(VERSION_PATCH, [$VERSION_PATCH], [patch version])
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## Save system information, e.g. user name
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UNAME=`echo ${USER}`
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AC_DEFINE_UNQUOTED(TREXIO_USER_NAME, ["${UNAME}"], [user name])
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AC_SUBST([UNAME])
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## -------------------
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## Checks for programs
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## -------------------
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# Fortran API [default: --with-fortran], do not disable in the dev mode
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AC_PROG_FC
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AC_ARG_WITH(fortran, [AS_HELP_STRING([--without-fortran],[do not test and install the Fortran API])], ok=$withval, ok=yes)
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AS_IF([test "$ok" = "yes"],[
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AC_FC_FREEFORM
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AC_FC_SRCEXT([f90])
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AC_PROG_FC_C_O
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AC_FC_LIBRARY_LDFLAGS
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# Specific options required with some compilers
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AS_CASE([$FC],
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[*gfortran*], [FCFLAGS="$FCFLAGS -fPIC"],
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[*flang*], [FCFLAGS="$FCFLAGS -fPIC"],
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[*ifort*], [FCFLAGS="$FCFLAGS -fPIC"],
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[])
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])
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AM_CONDITIONAL([HAVE_FORTRAN],[test "$ok" = "yes"])
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AC_LANG(C)
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AC_PROG_CC
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# C99 support
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m4_version_prereq([2.70],[], [AC_PROG_CC_C99])
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AS_IF([test "$ac_cv_prog_cc_c99" = "no"],
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[AC_MSG_ERROR([The compiler does not support C99])])
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AC_PROG_CC_C_O
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AM_PROG_CC_C_O
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# pkg-config
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PKG_PROG_PKG_CONFIG()
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_GREP
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AS_CASE([$CC],
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[*gcc*], [CFLAGS="$CFLAGS -fPIC"],
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[*clang*], [CFLAGS="$CFLAGS -fPIC"],
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[*icc*], [CFLAGS="$CFLAGS -fPIC"],
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[])
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# Check if `cp -r -n` works, otherwise use `cp -r`
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AC_CHECK_PROGS(CP_PROG, [cp])
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AC_MSG_CHECKING([for cp -r -n option])
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AC_RUN_IFELSE(
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[AC_LANG_PROGRAM([
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#include <unistd.h>
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],[
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execl("/bin/sh", "sh", "-c", "mkdir tmpdir1 && \
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touch tmpdir1/test_file && \
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$CP_PROG -r -n tmpdir1 tmpdir2 && \
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exec ls tmpdir2/test_file > /dev/null", NULL);
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])],
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[ rm -rf tmpdir1 tmpdir2
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CP_COMMAND="\"$CP_PROG\", \"-r\", \"-n\""
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AC_MSG_RESULT([yes])],
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[ rm -rf tmpdir1 tmpdir2
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CP_COMMAND="\"$CP_PROG\", \"-r\""
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AC_MSG_RESULT([no])],
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[ rm -rf tmpdir1 tmpdir2
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CP_COMMAND="\"$CP_PROG\", \"-r\""
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AC_MSG_RESULT([no])]
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)
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AC_DEFINE_UNQUOTED([CP_COMMAND], [$CP_COMMAND], [Command used for trexio_cp])
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## ---------
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## Libraries
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## ---------
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# Checks for basic header files.
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AC_CHECK_HEADERS([fcntl.h inttypes.h stdint.h stdbool.h stdlib.h string.h unistd.h sys/types.h sys/wait.h ])
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### HDF5
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### ----
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PKG_HDF5=""
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HDF5_LIBS=""
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HDF5_LDFLAGS=""
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HDF5_CFLAGS=""
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HDF5_CPPFLAGS=""
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AC_ARG_WITH([hdf5],
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AS_HELP_STRING([--with-hdf5=PATH], [Path to HDF5 library and headers]), [
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with_hdf5="$withval"], [with_hdf5="yes"])
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AS_IF([test "x$with_hdf5" == "xno"], [],
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[test "x$with_hdf5" != "xyes"], [
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HDF5_LIBS="-lhdf5"
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HDF5_PATH="$with_hdf5"
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HDF5_LDFLAGS="-L$HDF5_PATH/lib"
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HDF5_CPPFLAGS="-I$HDF5_PATH/include"
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AC_DEFINE([HAVE_HDF5], 1, [Define to 1 if HDF5 is available]) ],
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[
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PKG_CHECK_EXISTS([hdf5], [
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PKG_CHECK_MODULES([HDF5], [hdf5 >= 1.8])
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PKG_HDF5="hdf5"
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],
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[ AC_PATH_PROG([H5CC],[h5cc],[not_found])
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AS_IF([test "$H5CC" != "not_found"], [
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HDF5_LIBS="-lhdf5"
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AC_REQUIRE([AC_PROG_SED])
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AC_REQUIRE([AC_PROG_AWK])
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AC_REQUIRE([AC_PROG_GREP])
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# Look for "HDF5 Version: X.Y.Z"
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HDF5_VERSION=$(eval $H5CC -showconfig | $GREP 'HDF5 Version:' \
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| $AWK '{print $[]3}')
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# A ideal situation would be where everything we needed was
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# in the AM_* variables. However most systems are not like this
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# and seem to have the values in the non-AM variables.
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#
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# We try the following to find the flags:
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# (1) Look for "NAME:" tags
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# (2) Look for "H5_NAME:" tags
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# (3) Look for "AM_NAME:" tags
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#
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HDF5_tmp_flags=$(eval $H5CC -showconfig \
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| $GREP 'FLAGS\|Extra libraries:' \
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| $AWK -F: '{printf("%s "), $[]2}' )
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dnl Find the installation directory and append include/
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HDF5_tmp_inst=$(eval $H5CC -showconfig \
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| $GREP 'Installation point:' \
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| $AWK '{print $[]NF}' )
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dnl Add this to the CPPFLAGS
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HDF5_CPPFLAGS="-I${HDF5_tmp_inst}/include"
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HDF5_SHOW=$(eval $H5CC -show)
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dnl Now sort the flags out based upon their prefixes
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for arg in $HDF5_SHOW $HDF5_tmp_flags ; do
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case "$arg" in
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-I*) echo $HDF5_CPPFLAGS | $GREP -e "$arg" 2>&1 >/dev/null \
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|| HDF5_CPPFLAGS="$HDF5_CPPFLAGS $arg"
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;;
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-L*) echo $HDF5_LDFLAGS | $GREP -e "$arg" 2>&1 >/dev/null \
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|| HDF5_LDFLAGS="$HDF5_LDFLAGS $arg"
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;;
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-l*) echo $HDF5_LIBS | $GREP -e "$arg" 2>&1 >/dev/null \
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|| HDF5_LIBS="$HDF5_LIBS $arg"
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;;
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esac
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done
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])
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])
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AC_DEFINE([HAVE_HDF5], 1, [Define to 1 if HDF5 is available])
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])
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AM_CONDITIONAL([HAVE_HDF5],[test "x$with_hdf5" != "xno"])
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AC_SUBST([PKG_HDF5])
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AC_SUBST([HDF5_LDFLAGS])
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AC_SUBST([HDF5_LIBS])
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AC_SUBST([HDF5_CFLAGS])
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AC_SUBST([HDF5_CPPFLAGS])
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CPPFLAGS="${HDF5_CPPFLAGS} ${CPPFLAGS}"
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CFLAGS="${HDF5_CFLAGS} ${CFLAGS}"
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LDFLAGS="${HDF5_LDFLAGS} ${LDFLAGS}"
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LIBS="${HDF5_LIBS} ${LIBS}"
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AS_IF([test "x$with_hdf5" != "xno"], [
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OLD_LIBS=$LIBS
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AC_CHECK_LIB([hdf5], [H5Fcreate], [], [
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AC_MSG_ERROR([-lhdf5 fails, use ./configure --with-hdf5=...]) ])
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AC_CHECK_HEADER([hdf5.h], [], [
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AC_MSG_ERROR([hdf5.h not found, use ./configure --with-hdf5=...]) ])
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LIBS=$OLD_LIBS
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])
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# The block below should only execute if the ax_lib_hdf5.m4 macro failed to find HDF5.
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# It is only needed to manually build Python API because setup.py depends on HDF5.
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#if test x"$HDF5_LDFLAGS" = "x" || x"$HDF5_CFLAGS" = "x"; then
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# AC_SUBST([HDF5_CFLAGS])
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# AC_SUBST([HDF5_LDFLAGS])
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#fi
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# Checks for typedefs, structures, and compiler characteristics.
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AC_TYPE_INT32_T
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AC_TYPE_INT64_T
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AC_TYPE_SIZE_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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AC_TYPE_PID_T
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AC_C_CONST
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AC_C_INLINE
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# Checks for library functions.
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# AC_FUNC_MALLOC
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AC_CHECK_FUNCS([memset mkdir strerror])
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if test "x$enable_maintainer_mode" == "xyes"; then
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TREXIO_DEVEL=" -- Developer mode"
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else
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TREXIO_DEVEL=""
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fi
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AC_ARG_WITH(efence, [AS_HELP_STRING([--with-efence],[use ElectricFence library])], ok=$withval, ok=no)
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if test "$ok" = "yes"; then
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AC_CHECK_LIB([efence], [malloc])
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ARGS="${ARGS} efence"
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fi
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AC_ARG_ENABLE(malloc-trace, [AS_HELP_STRING([--enable-malloc-trace],[use debug malloc/free])], ok=$enableval, ok=no)
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if test "$ok" = "yes"; then
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AC_DEFINE(MALLOC_TRACE,"malloc_trace.dat",[Define to use debugging malloc/free])
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ARGS="${ARGS} malloc-trace"
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fi
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AC_ARG_ENABLE(prof, [AS_HELP_STRING([--enable-prof],[compile for profiling])], ok=$enableval, ok=no)
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if test "$ok" = "yes"; then
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CFLAGS="${CFLAGS} -pg"
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AC_DEFINE(ENABLE_PROF,1,[Define when using the profiler tool])
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ARGS="${ARGS} prof"
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fi
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AM_CONDITIONAL([TREXIO_DEVEL],[test "x$TREXIO_DEVEL" != x])
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if test "x${TREXIO_DEVEL}" != "x"; then
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AC_PROG_AWK
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AM_PATH_PYTHON([3.0])
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AX_PKG_SWIG(4.0.0, [], AC_MSG_WARN([SWIG is required to build Python API.]) )
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# The macro below performs Python benchmarks, but overlapping with AM_PATH_PYTHON
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#AX_SWIG_PYTHON
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AC_CHECK_PROGS([EMACS],[emacs26 emacs],[no])
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if test x${EMACS} == xno ; then
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AC_MSG_ERROR([
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--------------------------------------
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Error: Emacs is required for org-mode.
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--------------------------------------
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])
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fi
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AC_CHECK_PROGS([HAS_CPPCHECK],[cppcheck],[no])
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if test x${HAS_CPPCHECK} != xno ; then
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HAS_CPPCHECK=1
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fi
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GIT_HASH=`git log | head -1 | cut -d ' ' -f 2 | tee ${srcdir}/.git_hash`
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else
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GIT_HASH=`cat ${srcdir}/.git_hash`
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fi
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AC_DEFINE_UNQUOTED(GIT_HASH, ["${GIT_HASH}"], [Git SHA1 Hash])
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## Libm
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## ----
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AC_SEARCH_LIBS([sqrt], [m], [], AC_MSG_ERROR([The libm library is required]))
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AC_CHECK_HEADERS([math.h])
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### pthread
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### -------
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AC_SEARCH_LIBS([pthread_create], [pthread], [], AC_MSG_ERROR([The pthread library is required]))
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AC_CHECK_HEADERS([pthread.h])
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AC_CONFIG_FILES([Makefile
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pkgconfig/trexio.pc])
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AC_OUTPUT
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AS_ECHO([ \
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"-------------------------------------------------
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${PACKAGE_NAME} Version ${PACKAGE_VERSION} ${GIT_HASH} ${TREXIO_DEVEL}
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Prefix ........: ${prefix}
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CC ............: ${CC}
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CPPFLAGS ......: ${CPPFLAGS}
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CFLAGS ........: ${CFLAGS}
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FC ............: ${FC}
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FCFLAGS .......: ${FCFLAGS}
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LDFLAGS .......: ${LDFLAGS}
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LIBS ..........: ${LIBS}
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Package features:
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Compilation with HDF5 ..: ${with_hdf5}
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HDF5 version ...........: ${HDF5_VERSION}
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Now type 'make @<:@<target>@:>@'
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where the optional <target> is:
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all - build C library and Fortran binding
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check - run unit tests
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install - install the library
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--------------------------------------------------"])
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