Subversion Repositories hepmc

# ----------------------------------------------------------------------

# This is the HepMC configuration input file

# Process this file with autoconf to produce a configure script.

# ----------------------------------------------------------------------

AC_PREREQ(2.59)

AC_INIT([HepMC],[2.06.09],[https://savannah.cern.ch/projects/hepmc/],[HepMC])

AC_CANONICAL_TARGET

AM_INIT_AUTOMAKE(1.9 foreign)

AC_CONFIG_SRCDIR([src/GenEvent.cc])

AC_CONFIG_HEADER([HepMC/defs.h])

# ----------------------------------------------------------------------

# shared library versioning

# for various reasons, this cannot match the HepMC version

# ----------------------------------------------------------------------

LIBRARY_VERSION="-version-info 4:0:0"

AC_SUBST(LIBRARY_VERSION)

# ----------------------------------------------------------------------

# define --enable-visual

# ----------------------------------------------------------------------

AC_ARG_ENABLE(visual,

   AC_HELP_STRING([--enable-visual],[on by default when using Visual C++]),

        [case "${enableval}" in

          yes) build_visual="yes";;

          no)  build_visual="no";;

          *)   build_visual="no";;

        esac],

        [build_visual="no"])

# ----------------------------------------------------------------------

# define the default momentum and length (position) units

# these MUST be declared

# ----------------------------------------------------------------------

AC_ARG_WITH(momentum,

   AC_HELP_STRING([--with-momentum],

                  [--with-momentum=MEV or GEV, no other values allowed]),

   [HEPMC_DEFAULT_MOM_UNIT=${withval}],

   [AC_MSG_ERROR([You MUST configure --with-momentum=XX, where XX is MEV or GEV])])

AC_SUBST(HEPMC_DEFAULT_MOM_UNIT)

AC_ARG_WITH(length,

   AC_HELP_STRING([--with-length],

                  [--with-length=MM or CM, no other values allowed]),

   [HEPMC_DEFAULT_LEN_UNIT=${withval}],

   [AC_MSG_ERROR([You MUST configure --with-length=YY, where YY is MM or CM])])

AC_SUBST(HEPMC_DEFAULT_LEN_UNIT)

# ----------------------------------------------------------------------

# find CLHEP and/or GENSER:

# these are used ONLY in the examples

# ----------------------------------------------------------------------

AC_ARG_WITH(CLHEP,

   AC_HELP_STRING([--with-CLHEP],[--with-CLHEP=$CLHEP_DIR: CLHEP is used in the examples]),

   [CLHEPdir=${withval}],[CLHEPdir=" "])

AC_SUBST(CLHEPdir)

AC_ARG_WITH(GENSER,

   AC_HELP_STRING([--with-GENSER],[--with-GENSER=$GENSER_DIR: GENSER is used in the examples]),

   [GENSERdir=${withval}],[GENSERdir=" "])

AC_SUBST(GENSERdir)

# ----------------------------------------------------------------------

# Checks for programs.

# ----------------------------------------------------------------------

case "$CXX" in

cl)

  AC_MSG_ERROR([configure is not supported for Visual C++, use cmake instead])

  ;;

*)

esac

AC_PROG_CXX

AC_PROG_CC

AC_PROG_MAKE_SET

AC_PROG_F77(gfortran g77 f77)

# special libtool rules for Windows - work with gcc and cygwin

AC_LIBTOOL_WIN32_DLL

AC_PROG_LIBTOOL

# ----------------------------------------------------------------------

# Checks for libraries.

# ----------------------------------------------------------------------

# ----------------------------------------------------------------------

# Checks for header files.

# ----------------------------------------------------------------------

AC_CHECK_HEADERS([stdint.h])

# ----------------------------------------------------------------------

# Checks for typedefs, structures, and compiler characteristics.

# ----------------------------------------------------------------------

AC_HEADER_STDBOOL

AC_C_CONST

AC_C_INLINE

AC_CHECK_TYPES([ptrdiff_t])

# ----------------------------------------------------------------------

# Checks for library functions.

# ----------------------------------------------------------------------

AC_HEADER_STDC

# ----------------------------------------------------------------------

# OS dependent differences:

# ----------------------------------------------------------------------

# copy

case "$target" in

*-*-win32*)

  COPY_P="copy -p"

  AC_MSG_WARN([we recommend using cmake instead of configure on Windows])

  ;;

*-*-darwin*)

  COPY_P="cp -p"

  AC_MSG_WARN([we recommend using cmake instead of configure on MacOSX])

  ;;

*)

  COPY_P="cp -p"

esac

# diff

DIFF_Q="diff -q -b"

AC_SUBST(COPY_P)

AC_SUBST(DIFF_Q)

# ----------------------------------------------------------------------

# compiler dependent differences

# notice that the default is presumed to be some flavor of g++

# ----------------------------------------------------------------------

case "$CXX" in

cl)

  AM_CXXFLAGS="-EHsc -nologo -GR -MD"

  AC_SUBST(AM_MAKEFLAGS)

  CXXFLAGS=" "

  AC_SUBST(CXXFLAGS)

  build_visual="yes"

  AC_MSG_ERROR([configure is not supported for Visual C++, use cmake instead])

  ;;

*)

  AM_CXXFLAGS="-ansi -pedantic -Wall"

esac

AC_SUBST(AM_CXXFLAGS)

AM_CONDITIONAL(BUILD_VISUAL, test x$build_visual = xyes)

# ----------------------------------------------------------------------

# process Makefile.in and other *.in files

# ----------------------------------------------------------------------

AC_CONFIG_FILES([Makefile

		 HepMC/Makefile

                 doc/Makefile

                 examples/Makefile

                 examples/fio/Makefile

                 examples/pythia8/Makefile

                 fio/Makefile

                 src/Makefile

                 src/Units.cc

                 test/Makefile

                 test/testHepMC.cc

                 test/testMass.cc

                 test/testHepMCIteration.cc

                 test/testMultipleCopies.cc

                 test/testStreamIO.cc

                 examples/GNUmakefile.example

                 examples/fio/GNUmakefile.example

                 examples/pythia8/config.csh

                 examples/pythia8/config.sh

                 examples/pythia8/GNUmakefile.example])

AC_CONFIG_FILES([test/testHepMC.sh], [chmod +x test/testHepMC.sh])

AC_CONFIG_FILES([test/testFlow.sh], [chmod +x test/testFlow.sh])

AC_CONFIG_FILES([test/testMass.sh], [chmod +x test/testMass.sh])

AC_CONFIG_FILES([test/testHepMCIteration.sh], [chmod +x test/testHepMCIteration.sh])

AC_CONFIG_FILES([test/testPolarization.sh], [chmod +x test/testPolarization.sh])

AC_CONFIG_FILES([test/testPrintBug.sh], [chmod +x test/testPrintBug.sh])

AC_CONFIG_FILES([test/testStreamIO.sh], [chmod +x test/testStreamIO.sh])

# ----------------------------------------------------------------------

# Finish up:

# ----------------------------------------------------------------------

AC_OUTPUT