configure.ac 6.36 KB
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dnl Process this file with autoconf to produce a configure script.

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dnl Copyright © 2009-2020 Dynare Team
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dnl
dnl This file is part of Dynare.
dnl
dnl Dynare is free software: you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation, either version 3 of the License, or
dnl (at your option) any later version.
dnl
dnl Dynare is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with Dynare.  If not, see <http://www.gnu.org/licenses/>.

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AC_PREREQ([2.62])
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AC_INIT([dynare], [4.7-unstable])
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AC_CONFIG_SRCDIR([configure.ac])
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AM_INIT_AUTOMAKE([-Wall -Wno-portability foreign])
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dnl The following must occur before we modify CFLAGS/CXXFLAGS
AC_CANONICAL_HOST

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AX_MATLAB
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AX_MATLAB_VERSION
AX_DOT_MEXEXT
AX_MATLAB_ARCH
AX_MEXOPTS
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if test "$ax_enable_matlab" != yes -o "$ax_matlab_version_ok" != yes -o "$ax_mexopts_ok" != yes; then
  AC_MSG_ERROR([MATLAB cannot be found])
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fi

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AX_COMPARE_VERSION([$MATLAB_VERSION], [lt], [8.3], [AC_MSG_ERROR([Your MATLAB is too old, please upgrade to version 8.3 (R2014a) at least (or disable MATLAB support with --disable-matlab).])])
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case ${host_os} in
  *cygwin*)
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    AC_MSG_WARN([You are compiling for the Cygwin target. This means that the MEX files will])
    AC_MSG_WARN([not run from MATLAB, because it cannot load the Cygwin DLL.])
    AC_MSG_WARN([This is probably not what you want. Consider using a MinGW cross-compiler.])
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    ;;
esac

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CFLAGS="$MATLAB_CFLAGS -Wall -Wno-parentheses"
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FCFLAGS="$MATLAB_FCFLAGS -Wall"
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CXXFLAGS="$MATLAB_CXXFLAGS -Wall -Wno-parentheses -Wold-style-cast"
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AC_PROG_FC
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AC_PROG_CC
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AC_PROG_CC_C99 # mjdgges DLL now uses C99 features (variable declared in for loop)
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AC_PROG_CXX
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AX_CXX_COMPILE_STDCXX_17
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AC_PROG_RANLIB
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AX_PROG_LN_S
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AC_PROG_MKDIR_P
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AM_PROG_AR
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case ${host_os} in
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  *darwin*)
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    string=$($CXX --version)
    if test "${string#*clang}" != "$string"; then
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      CXXFLAGS="$CXXFLAGS -stdlib=libc++"
      MATLAB_LIBS="$MATLAB_LIBS -lc++"
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      MATLAB_LDFLAGS="$MATLAB_LDFLAGS -Wl,-syslibroot,$(xcrun -sdk macosx --show-sdk-path)"
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    else
      MATLAB_LIBS="$MATLAB_LIBS -lstdc++"
    fi
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    ;;
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esac
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AX_CXX11_THREAD
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# Check for dlopen(), needed by k_order_perturbation DLL
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AC_CHECK_LIB([dl], [dlopen], [LIBADD_DLOPEN="-ldl"], [])
AC_SUBST([LIBADD_DLOPEN])
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# Define optional components and their corresponding flags and Automake conditionals
AC_ARG_ENABLE([mex-ms-sbvar], AS_HELP_STRING([--disable-mex-ms-sbvar], [disable compilation of the MS-SBVAR MEX]), [], [enable_mex_ms_sbvar=yes])
AM_CONDITIONAL([ENABLE_MEX_MS_SBVAR], [test "$enable_mex_ms_sbvar" = yes])

AC_ARG_ENABLE([mex-dynare++], AS_HELP_STRING([--disable-mex-dynare++], [disable compilation of MEX based on Dynare++]), [], [enable_mex_dynareplusplus=yes])
AM_CONDITIONAL([ENABLE_MEX_DYNAREPLUSPLUS], [test "$enable_mex_dynareplusplus" = yes])

AC_ARG_ENABLE([mex-kalman-steady-state], AS_HELP_STRING([--disable-mex-kalman-steady-state], [disable compilation of the kalman_steady_state MEX]), [], [enable_mex_kalman_steady_state=yes])
AM_CONDITIONAL([ENABLE_MEX_KALMAN_STEADY_STATE], [test "$enable_mex_kalman_steady_state" = yes])

# Check for GSL, needed by MS-SBVAR MEX
if test "$enable_mex_ms_sbvar" = yes; then
  AX_GSL
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  test "$has_gsl" != yes && AC_MSG_ERROR([GSL cannot be found. If you want to skip the compilation of the MS-SBVAR MEX, pass the --disable-mex-ms-sbvar flag.])
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fi
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# Check for libmatio, needed by MEX files using Dynare++ code
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if test "$enable_mex_dynareplusplus" = yes; then
  AX_MATIO
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  test "$has_matio" != yes && AC_MSG_ERROR([libmatio cannot be found. If you want to skip the compilation of MEX files based Dynare++, pass the --disable-mex-dynare++ flag.])
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fi
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# Check for libslicot, needed by kalman_steady_state
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if test "$enable_mex_kalman_steady_state" = yes; then
  AX_SLICOT([matlab])
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  test "$has_slicot" != yes && AC_MSG_ERROR([slicot cannot be found. If you want to skip the compilation of the kalman_steady_state MEX, pass the --disable-mex-kalman-steady-state flag.])
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fi
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# On Windows, we want static linking of the external libraries
case ${host_os} in
  *mingw32*)
    GSL_LIBS="-Wl,-Bstatic $GSL_LIBS -Wl,-Bdynamic"
    LIBADD_MATIO="-Wl,-Bstatic $LIBADD_MATIO -Wl,-Bdynamic"
    LIBADD_SLICOT="-Wl,-Bstatic $LIBADD_SLICOT -Wl,-Bdynamic"
    ;;
esac

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# Support for M2HTML
AC_ARG_WITH([m2html], AS_HELP_STRING([--with-m2html=DIR], [specify installation directory of M2HTML]), [
M2HTML=$withval
BUILD_M2HTML=yes
], [
M2HTML=
BUILD_M2HTML=no
])
AC_SUBST([M2HTML])
AM_CONDITIONAL([HAVE_M2HTML], [test "x$M2HTML" != "x"])
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# Construct final output message
if test "$enable_mex_dynareplusplus" = yes; then
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   BUILD_GENSYLV_KORDER_DYNSIMUL_MEX_MATLAB="yes"
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else
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   BUILD_GENSYLV_KORDER_DYNSIMUL_MEX_MATLAB="no"
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fi

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if test "$enable_mex_kalman_steady_state" = yes; then
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   BUILD_KALMAN_STEADY_STATE_MATLAB="yes"
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else
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   BUILD_KALMAN_STEADY_STATE_MATLAB="no"
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fi

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if test "$enable_mex_ms_sbvar" = yes; then
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   BUILD_MS_SBVAR_MEX_MATLAB="yes"
else
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   BUILD_MS_SBVAR_MEX_MATLAB="no"
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fi

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AC_MSG_NOTICE([

Dynare is now configured for building the following components...

Binaries (with "make"):
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 MEX files for MATLAB (except those listed below):                   yes
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 Gensylv, k-order and dynare_simul MEX files for MATLAB:             $BUILD_GENSYLV_KORDER_DYNSIMUL_MEX_MATLAB
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 MS-SBVAR MEX files for MATLAB:                                      $BUILD_MS_SBVAR_MEX_MATLAB
 Kalman Steady State MEX file for MATLAB:                            $BUILD_KALMAN_STEADY_STATE_MATLAB
 M2HTML documentation:                                               $BUILD_M2HTML
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])

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AC_CONFIG_FILES([Makefile
                 mjdgges/Makefile
                 kronecker/Makefile
                 bytecode/Makefile
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                 libdynare++/Makefile
                 gensylv/Makefile
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                 k_order_perturbation/Makefile
                 dynare_simul_/Makefile
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                 kalman_steady_state/Makefile
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                 ms_sbvar/Makefile
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                 block_kalman_filter/Makefile
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	         sobol/Makefile
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		 local_state_space_iterations/Makefile
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                 perfect_foresight_problem/Makefile
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                 num_procs/Makefile
                 disclyap_fast/Makefile])
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AC_OUTPUT