Subversion Repositories hepmc

# ======================================================================

# This is the HepMC configuration input file

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

# ======================================================================

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

# Identify the package and initialize the autotools:

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

AC_PREREQ(2.59)

AC_INIT(HepMC, 1.26, https://savannah.cern.ch/projects/hepmc/, HepMC)

AC_CANONICAL_TARGET

AC_CONFIG_SRCDIR([src/GenEvent.cc])

AM_INIT_AUTOMAKE(1.9 foreign)

AC_PROG_INSTALL

AC_PROG_LN_S

AC_PROG_RANLIB

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

# --enable-shared and --enable-static

# both shared and static libraries are built by default

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

AC_ARG_ENABLE(shared,

   AC_HELP_STRING([--disable-shared],[do not build shared libraries]),

        [case "${enableval}" in

          yes) build_shared="yes";;

          no)  build_shared="no";;

          *)   build_shared="yes";;

        esac],

        [build_shared="yes"])

AC_ARG_ENABLE(static,

   AC_HELP_STRING([--disable-static],[do not build static libraries]),

        [case "${enableval}" in

          yes) build_static="yes";;

          no)  build_static="no";;

          *)   build_static="yes";;

        esac],

        [build_static="yes"])

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"])

AC_ARG_ENABLE(gmake,

   AC_HELP_STRING([--enable-gmake],[use gmake (default is make)]),

        [case "${enableval}" in

          yes) use_gmake="yes";;

          no)  use_gmake="no";;

          *)   use_gmake="no";;

        esac],

        [use_gmake="no"])

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

# find CLHEP:

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

AC_ARG_WITH(CLHEP,

   AC_HELP_STRING([--with-CLHEP],[--with-CLHEP=$CLHEP_DIR: CLHEP is required]),

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

AC_SUBST(CLHEPdir)

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

# Identify the files that 'configure' is to produce:

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

# Header containing #defines:

AM_CONFIG_HEADER([HepMC/defs.h])

# Makefiles:

AC_CONFIG_FILES([Makefile])

AC_CONFIG_FILES([HepMC/Makefile])

AC_CONFIG_FILES([fio/Makefile])

AC_CONFIG_FILES([src/Makefile])

AC_CONFIG_FILES([doc/Makefile])

AC_CONFIG_FILES([test/Makefile])

AC_CONFIG_FILES([test/testHepMC.cc])

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

AC_CONFIG_FILES([examples/Makefile])

AC_CONFIG_FILES([examples/GNUmakefile.example])

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

# Capture post-install information:

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

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

# Supply boilerplate for HepMC/defs.h source header:

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

AH_TOP([#ifndef HEPMC_DEFS_H

#define HEPMC_DEFS_H])

## the undefs are converted by configure

AH_VERBATIM([PACKAGE],[/* Name of package */

#ifndef PACKAGE

#undef PACKAGE

#endif])

AH_VERBATIM([PACKAGE_BUGREPORT],[/* Define to the address where bug reports for this package should be sent. */

#ifndef PACKAGE_BUGREPORT

#undef PACKAGE_BUGREPORT

#endif])

AH_VERBATIM([PACKAGE_NAME],[/* Define to the full name of this package. */

#ifndef PACKAGE_NAME

#undef PACKAGE_NAME

#endif])

AH_VERBATIM([PACKAGE_STRING],[/* Define to the full name and version of this package. */

#ifndef PACKAGE_STRING

#undef PACKAGE_STRING

#endif])

AH_VERBATIM([PACKAGE_TARNAME],[/* Define to the one symbol short name of this package. */

#ifndef PACKAGE_TARNAME

#undef PACKAGE_TARNAME

#endif])

AH_VERBATIM([PACKAGE_VERSION],[/* Define to the version of this package. */

#ifndef PACKAGE_VERSION

#undef PACKAGE_VERSION

#endif])

AH_VERBATIM([VERSION],[/* Version number of package */

#ifndef VERSION

#undef VERSION

#endif])

AH_BOTTOM([#endif  // HEPMC_DEFS_H])

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

# Account for any user configuration options:

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

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

# Check for needed programs:

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

# Locate a C++ compiler:

AC_PROG_CXX(cl g++ c++ aCC CC cxx cc++ FCC KCC RCC xlC_r xlC gpp)

# Use it hereinafter:

AC_LANG(C++)

# Ensure we've found a preprocessor:

AC_REQUIRE_CPP

# copy and diff

case "$target" in

*-*-win32*)

  COPY_P="copy -p";DIFF_Q="diff -q -b"

  ;;

*-*-cygwin*)

  COPY_P="cp -p";DIFF_Q="diff -q -b"

  ;;

*-*-solaris*)

  COPY_P="cp -p";DIFF_Q="diff -b"

  use_gmake="yes"

  ;;

*-*-linux*)

  COPY_P="cp -p";DIFF_Q="diff -q -b"

  ;;

*)

  COPY_P="cp -p";DIFF_Q="diff -q -b"

esac

AM_CONDITIONAL(USE_GMAKE, test x$use_gmake = xyes)

AC_SUBST(COPY_P)

AC_SUBST(DIFF_Q)

# worry about compiler flags

case "$CXX" in

g++)

   case "$target" in

   *-*-linux*)

      AM_CXXFLAGS="-O -ansi -pedantic -Wall -D_GNU_SOURCE"

      MY_SHFLAGS="-fPIC -DPIC"; MY_SHLINK="-shared"; SHEXT=so

      MY_SHNAME="-Wl,-soname,"; MY_LD="-Wl,--rpath -Wl,"

      AR="ar"; ARFLAGS="cru"

      ;;

   *-*-darwin*)

      AM_CXXFLAGS="-O -ansi -pedantic -Wall -D_GNU_SOURCE"

      MY_SHFLAGS="-fPIC -DPIC"; MY_SHLINK="-dynamiclib -single_module"; SHEXT=dylib

      MY_SHNAME="-Wl,-install_name,"; MY_LD="-Wl,--rpath -Wl,"

      AR="ar"; ARFLAGS="cru"

      build_shared="no"

      ;;

   *)

      AM_CXXFLAGS="-O -ansi -pedantic -Wall"

      MY_SHFLAGS="-fPIC -DPIC"; MY_SHLINK="-shared"; SHEXT=so

      MY_SHNAME="-Wl,-soname,"; MY_LD="-Wl,--rpath -Wl,"

      AR="ar"; ARFLAGS="cru"

   esac;;

c++)

   case "$target" in

   *-*-linux*)

      AM_CXXFLAGS="-O -ansi -pedantic -Wall -D_GNU_SOURCE"

      MY_SHFLAGS="-fPIC -DPIC"; MY_SHLINK="-shared"; SHEXT=so

      MY_SHNAME="-Wl,-soname,"; MY_LD="-Wl,--rpath -Wl,"

      AR="ar"; ARFLAGS="cru"

      ;;

   *-*-darwin*)

      AM_CXXFLAGS="-O -ansi -pedantic -Wall -D_GNU_SOURCE"

      MY_SHFLAGS="-fPIC -DPIC"; MY_SHLINK="-dynamiclib -single_module"; SHEXT=dylib

      MY_SHNAME="-Wl,-install_name,"; MY_LD="-Wl,--rpath -Wl,"

      AR="ar"; ARFLAGS="cru"

      build_shared="no"

      ;;

   *)

      AM_CXXFLAGS="-O -ansi -pedantic -Wall"

      MY_SHFLAGS="-fPIC -DPIC"; MY_SHLINK="-shared"; SHEXT=so

      MY_SHNAME="-Wl,-soname,"; MY_LD="-Wl,--rpath -Wl,"

      AR="ar"; ARFLAGS="cru"

   esac;;

cl)

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

   AR="ar"; ARFLAGS="cru"

   MY_SHFLAGS=" "; MY_SHLINK="lib /NOLOGO"; SHEXT=lib

   MY_SHNAME="/OUT:"; MY_LD=" "

   build_static="no"

   build_shared="yes"

   build_visual="yes"

   CXXFLAGS=" "

   AC_SUBST(CXXFLAGS)

   ;;

CC)

   case "$target" in

   *-*-solaris*)

      AM_CXXFLAGS="-O"

      MY_SHFLAGS="-KPIC -DPIC"; MY_SHLINK="-G"; SHEXT=so

      MY_SHNAME="-h"; MY_LD="-R"

      AM_LDFLAGS="-lsunmath"

      AR="CC"; ARFLAGS="-xar -o"

      build_shared="no"

      ;;

   *-*-hpux*) AM_CXXFLAGS="+O3 +DAportable +a1 -z -pta +Onolimit"

              AR="ar"; ARFLAGS="cru"

              build_shared="no"

	      ;;

   *-*-irix*) AM_CXXFLAGS="-O -OPT:Olimit=0 -pta"

              AR="ar"; ARFLAGS="cru"

              build_shared="no"

	      ;;

   *)   echo UNEXPECTED CHOICE OF OPERATING SYSTEM FOR $CXX: $target

   esac;;

aCC)

   AM_CXXFLAGS="-O -Aa +DAportable +Onolimit"

   AR="ar"; ARFLAGS="cru"

   build_shared="no"

   ;;

cxx)

   AM_CXXFLAGS="-O -std strict_ansi -timplicit_local"

   AR="ar"; ARFLAGS="cru"

   build_shared="no"

   ;;

xlC)

   AM_CXXFLAGS="-O3 -qtwolink -+"

   AR="ar"; ARFLAGS="cru"

   build_shared="no"

   ;;

*)   echo UNEXPECTED CHOICE OF C++ COMPILER: $CXX

esac

AM_CONDITIONAL(BUILD_SHARED, test x$build_shared = xyes)

AM_CONDITIONAL(BUILD_STATIC, test x$build_static = xyes)

AM_CONDITIONAL(BUILD_VISUAL, test x$build_visual = xyes)

AC_SUBST(AM_CXXFLAGS)

AC_SUBST(AM_LDFLAGS)

AC_SUBST(MY_SHFLAGS)

AC_SUBST(MY_SHLINK)

AC_SUBST(MY_SHNAME)

AC_SUBST(MY_LD)

AC_SUBST(SHEXT)

AC_SUBST(AR)

AC_SUBST(ARFLAGS)

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

# Set system-dependent options:

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

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

# Check for needed libraries:

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

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

# Check for needed header files:

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

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

# Check for needed typedefs, structures, and compiler characteristics:

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

AC_CHECK_TYPES([ptrdiff_t])

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

# Check for needed library functions:

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

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

# Finish up:

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

AC_OUTPUT

# ======================================================================