EZFIO/configure.ac

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# EZFIO is an automatic generator of I/O libraries
# Copyright (C) 2009 Anthony SCEMAMA, CNRS
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Anthony Scemama
# LCPQ - IRSAMC - CNRS
# Universite Paul Sabatier
# 118, route de Narbonne
# 31062 Toulouse Cedex 4
# scemama@irsamc.ups-tlse.fr
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
VERSION=[`. version ; echo $VERSION`]
AC_SUBST([VERSION])
AC_REVISION([$Revision: $VERSION $])
AC_PREREQ([2.50])
AC_INIT([EZFIO Library Generator], [], [scemama@irsamc.ups-tlse.fr],[ezfio],[http://ezfio.sourceforge.net])
AC_SYS_LONG_FILE_NAMES
ROOT=`pwd`
AC_SUBST([ROOT])
AC_CONFIG_SRCDIR([src/run.irp.f])
AC_CONFIG_FILES([make.config])
AC_PREFIX_DEFAULT([./])
STATIC_LIB=$ROOT/lib/libezfio.a
AC_PROG_RANLIB
# Test Fortran
# ------------
AC_LANG([Fortran])
AC_PROG_FC([ifort gfortran],[Fortran 90])
AC_PROG_FC_C_O
AC_FC_SRCEXT([F90])
AC_FC_FREEFORM
# Test Python
# ------------
AC_CHECK_PROG([PYTHON],[python],[yes],[no])
if [[ "$PYTHON" = no ]] ; then
AC_MSG_ERROR([Please install Python.])
fi
# Test AR
# -------
if [[ -z "$AR" ]] ; then
AC_CHECK_PROG([AR],[ar],[yes],[no])
if [[ "$AR" = no ]] ; then
AC_MSG_ERROR([ar not found.])
fi
AR=ar
fi
AC_SUBST([AR])
# Test Gzip and zcat
# ------------------
if [[ -z "$HAS_GZIP" ]] ; then
AC_CHECK_PROG([GZIP],[gzip],[yes],[no])
if [[ "$GZIP" = no ]] ; then
HAS_GZIP="-DNO_GZIP"
fi
AC_CHECK_PROG([ZCAT],[zcat],[yes],[no])
if [[ "$ZCAT" = no ]] ; then
HAS_GZIP="-DNO_GZIP"
fi
AC_CHECK_PROG([MKFIFO],[mkfifo],[yes],[no])
if [[ "$MKFIFO" = no ]] ; then
HAS_GZIP="-DNO_GZIP"
fi
fi
AC_SUBST([HAS_GZIP])
# Test IRPF90
# ------------
if [[ -z "$IRPF90" ]] ; then
AC_CHECK_PROG([IRPF90],[irpf90],[yes],[no])
if [[ "$IRPF90" = no ]] ; then
AC_MSG_ERROR([Please install IRPF90:\nhttp://irpf90.ups-tlse.fr])
fi
IRPF90=`which irpf90`
fi
AC_SUBST([IRPF90])
if [[ -z "$FCFLAGS" ]] ; then
case $FC in
ifort*)
FCFLAGS="-O2 -g -ip"
STATIC_FC="-static-intel -static-libgcc -static"
;;
gfortran*)
FCFLAGS="-O2 -g -ffree-line-length-none"
STATIC_FC="-static-libgcc -static"
;;
esac
fi
# Write make.config
LIB="$STATIC_LIB"
FCFLAGS="$FCFLAGS $STATIC_FC"
AC_SUBST([LIB])
# Done
#-----
AC_OUTPUT