OOPSE-4/ac-tools/configure.in

dnl **** Process this file with autoconf to produce a configure script.

AC_INIT(OOPSE, 2.0, gezelter@nd.edu, oopse)
AC_CONFIG_AUX_DIR(ac-tools)

builtin(include, ac-tools/fortran90.m4)
builtin(include, ac-tools/aclocal.m4)

AC_CONFIG_SRCDIR([src/applications/oopse/oopse.cpp])

AC_PREFIX_DEFAULT("/usr/local")

# set program name
PROGNAME="oopse"
AC_SUBST(PROGNAME)

# there are two ways to do debugging.  One with the --enable-debug flag
# and one using the DEBUG environment variable

debug=0
AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [Compile OOPSE in debug mode]), [debug=1])
if test "${DEBUG}"; then
        AC_DEFINE(debug, 1, [Code compiled in debug mode])
  msg="$msg, debug mode"
fi
AC_SUBST(debug)

# who am i
AC_CANONICAL_HOST


dnl Checks for C compiler
AC_PROG_CC([icc xlc gcc cc])

dnl Checks for C++ compiler
AC_PROG_CXX([icpc icc xlc++ xlC CC g++ c++])

dnl If we are not running g++ then we might need some other flags
dnl to get the templates compiled correctly
OOPSE_TEMPLATE_FLAGS=""
if test $ac_cv_prog_gxx = no; then
  AC_MSG_CHECKING([checking whether ${CXX} accepts -ptused -no_prelink])
  echo 'void f(){}' > conftest.cc
  if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
    AC_MSG_RESULT(yes)
    OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
  else
    AC_MSG_RESULT(no)
  fi
  rm -f conftest*
  AC_MSG_CHECKING([checking whether ${CXX} accepts -instances=static])
  echo 'void f(){}' > conftest.cc
  if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
    AC_MSG_RESULT(yes)
    OOPSE_TEMPLATE_FLAGS="-instances=static"
  else
    AC_MSG_RESULT(no)
  fi
  rm -f conftest*
  AC_MSG_CHECKING([checking whether ${CXX} accepts -pto])
  echo 'void f(){}' > conftest.cc
  if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
    AC_MSG_RESULT(yes)
    OOPSE_TEMPLATE_FLAGS="-pto"
  else
    AC_MSG_RESULT(no)
  fi
  rm -f conftest*
  AC_MSG_CHECKING([checking whether ${CXX} accepts -LANG:std])
  echo 'void f(){}' > conftest.cc
  if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
    AC_MSG_RESULT(yes)
    

    EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
  else
    AC_MSG_RESULT(no)
  fi
fi
AC_SUBST(OOPSE_TEMPLATE_FLAGS)
AC_SUBST(EXTRA_CC_FLAG)

dnl Fortran 90 compilation checks are next

AC_PROG_F90([ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95])
dnl Check the flag for Fortran90 preprocessing
ACX_PROG_F90_PREPFLAG
dnl Check to see if a flag is required for preprocessing defines
ACX_PROG_F90_PREPDEFFLAG
AC_LANG_PUSH(Fortran 90)
AC_LANG_PREPROC(Fortran 90)
AC_F90_LIBRARY_LDFLAGS
dnl How does Fortran mangle function names
AC_F90_WRAPPERS
AC_SUBST(F90_FUNC)
AC_SUBST(F90_FUNC_)
dnl Fortran 90 module suffix
AC_CHECK_MODSUFFIX
dnl Fortran 90 module path specifier
AC_CHECK_MODDIRFLAG
AC_F90_MODULE_NAMES
pat=`echo $ac_cv_f90_module_names | sed 's/.*\(%.*%\).*/\1/'`
F90_MODULE_NAMES=empty
case $pat in
       %MODULE%)
          F90_MODULE_NAMES=UPPER ;;
       %Module%)
          F90_MODULE_NAMES=Mixed ;;
       %module%)
          F90_MODULE_NAMES=lower ;;
       *)
          F90_MODULE_NAMES=unknown ;;
esac
AC_SUBST(F90_MODULE_NAMES)
AC_LANG_POP

AC_LANG_PUSH(C)
AC_CHECK_HEADERS(unistd.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h)
AC_CHECK_FUNCS(pstat_getstatic sysmp getsysinfo sysctl table)
# special check for _system_configuration because AIX <4.3.2 do not
# contain the `physmem' member.
AC_MSG_CHECKING([for external symbol _system_configuration])
AC_TRY_COMPILE([#include <sys/systemcfg.h>],
               [double x = _system_configuration.physmem;],
  [AC_MSG_RESULT([yes])
  AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1,
            [Define if you have the _system_configuration variable.])],
  [AC_MSG_RESULT([no])])

dnl check for system getopt
adl_FUNC_GETOPT_LONG

dnl check for strong optimization options

case $debug in
  1) 
     ;;
  *) 
   ACX_PROG_CC_MAXOPT
   ACX_PROG_CXX_MAXOPT
   ACX_PROG_F90_MAXOPT
     ;;
esac

AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_PROG_YACC
AC_PROG_LEX
AC_CHECK_PROG(AR, ar, ar, NONE)
if test "$AR" = "NONE"; then
  AC_MSG_ERROR(--> Can't find \`ar'!)
  AC_CACHE_SAVE
  exit 1
fi

AC_PATH_PROG(PS, ps)
AC_CACHE_CHECK([for POSIX or BSD ps syntax], ac_cv_prog_ps_syntax, [
        if $PS ax -o rss > /dev/null 2>&1; then
                ac_cv_prog_ps_ax=yes
        else
                ac_cv_prog_ps_ax=no
        fi
        if $PS -ef -o rss > /dev/null 2>&1; then
                ac_cv_prog_ps_ef=yes
        else
                ac_cv_prog_ps_ef=no
        fi
        if test "$ac_cv_prog_ps_ax" = yes; then
                ac_cv_prog_ps_syntax=BSD
        else
                if test "$ac_cv_prog_ps_ef" = yes; then
                        ac_cv_prog_ps_syntax=POSIX
                else
                        AC_MSG_ERROR(Could not determine ps syntax)
                fi
        fi
])

AC_DEFINE_UNQUOTED(PSCOMMAND, $PS, [Path to ps program])

if test "$ac_cv_prog_ps_syntax" = BSD; then
  AC_DEFINE(PSTYPE_IS_BSD, 1)
else
   if test "$ac_cv_prog_ps_syntax" = POSIX; then
       AC_DEFINE(PSTYPE_IS_POSIX, 1)
   else
       AC_MSG_ERROR(Unknown ps syntax type!)
   fi
fi

AC_ARG_WITH(mpi,
        [AC_HELP_STRING([--with-mpi=<prefix>],
                [compile with MPI installed in <prefix> [default=no]])],
        with_mpi=$withval,
        with_mpi="no")

case "x$with_mpi" in
        xyes | "x")  USE_MPI=yes;;
        xno) USE_MPI=no ;;
        *) MPI="$with_mpi"; USE_MPI=yes ;; 
esac 
if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then 
        MPI="/usr/local" 
fi 
if test "$USE_MPI" = "yes"; then
        ACX_MPI
fi
AC_SUBST(USE_MPI)

dnl AC_ARG_WITH(sprng,
dnl     [AC_HELP_STRING([--with-sprng=<prefix>],
dnl             [compile with SPRNG installed in <prefix> [default=/usr/local]])],
dnl     with_sprng=$withval,
dnl     with_sprng="/usr/local")
dnl
dnl case "x$with_sprng" in
dnl        xyes | "x")  USE_SPRNG=yes;;
dnl        xno) USE_SPRNG=no ;;
dnl        *) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
dnl esac
dnl if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
dnl        SPRNG="/usr/local"
dnl fi
dnl if test "$USE_SPRNG" = "yes"; then
dnl         ACX_SPRNG
dnl fi
dnl AC_SUBST(USE_SPRNG)

dnl ########################################
dnl # Check for CGAL headers and libraries #
dnl ########################################

USE_CGAL=no
cgal_makefile=auto
AC_ARG_WITH(cgal-makefile,[  --with-cgal-makefile=FILE  CGAL makefile that should be used],       cgal_makefile="$withval")

if test "x$cgal_makefile" != xno; then

  if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
    cgal_makefile="$CGAL_MAKEFILE"
  fi

  echo "cgal_makefile      $cgal_makefile"

  if test -f "$cgal_makefile"; then

    cat >config.tmp.Makefile <<EOF
include $cgal_makefile
default:
        @echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
        @echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
        @echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
        @echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
        @echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
        @echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
        @echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
        @echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
        @echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
        @echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
        @echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
        @echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
EOF

    make -s -f config.tmp.Makefile
    . config.tmp.cgalvariables

    rm -f config.tmp.Makefile config.tmp.cgalvariables

    if test "x$CGAL_INCLDIR" = "x"; then
      CGAL_INCLDIR=""
    fi

    if test "x$CGAL_LIBDIR" = "x"; then
      CGAL_LIBDIR=""
    fi

    if test "x$CGAL_RLIBDIR" = "x"; then
      CGAL_RLIBDIR=""
    fi

    if test "x$LEDA_INCLDIR" = "x"; then
      LEDA_INCLDIR=""
    fi

    if test "x$LEDA_LIBDIR" = "x"; then
      LEDA_LIBDIR=""
    fi

    if test "x$LEDA_RLIBDIR" = "x"; then
      LEDA_RLIBDIR=""
    fi

    if test "x$GMP_INCLDIR" = "x"; then
      GMP_INCLDIR=""
    fi

    if test "x$GMP_LIBDIR" = "x"; then
      GMP_LIBDIR=""
    fi

    if test "x$GMP_RLIBDIR" = "x"; then
      GMP_RLIBDIR=""
    fi

    echo "CGAL_OS_COMPILER   $CGAL_OS_COMPILER"
    echo "CGAL_INCLDIR       $CGAL_INCLDIR"
    echo "CGAL_INCLCONFDIR   $CGAL_INCLCONFDIR"
    echo "CGAL_LIBDIR        $CGAL_LIBDIR"
    echo "CGAL_CXXFLAGS      $CGAL_CXXFLAGS"
    echo "LEDA_INCLDIR       $LEDA_INCLDIR"
    echo "LEDA_LIBDIR        $LEDA_LIBDIR"
    echo "GMP_INCLDIR        $GMP_INCLDIR"
    echo "GMP_LIBDIR         $GMP_LIBDIR"

    AC_LANG_PUSH(C++)
    save_CXXFLAGS="$CXXFLAGS"
    CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
    AC_CHECK_HEADER(CGAL/Cartesian.h, cgal=yes, cgal=no)
    CXXFLAGS="$save_CXXFLAGS"

    if test "x$cgal" = xyes; then
      AC_MSG_CHECKING([for CGAL version])
      LOCATION=${CGAL_INCLDIR}
      LOCATION=${LOCATION:-/usr/include}
      if test -f $LOCATION/CGAL/version.h; then
        CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'`
      else
        CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'`
      fi
changequote({, })dnl
      if echo $CGAL_VERSION | grep -q "^[3456789]"; then
changequote([, ])dnl
        AC_MSG_RESULT([($CGAL_VERSION) yes])
      else
        AC_MSG_RESULT([($CGAL_VERSION) no])
        cgal=no
      fi
    fi

    if test "x$cgal" = xyes; then
      CGAL_LIBS="-lCGAL"
      AC_MSG_CHECKING([whether CGAL uses LEDA])
      if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then
        CGAL_USES_LEDA=yes
        AC_MSG_RESULT([yes])
        CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
      else
        AC_MSG_RESULT([no])
        CGAL_USES_LEDA=no
      fi

      AC_MSG_CHECKING([whether CGAL uses GMP])
      if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then
        CGAL_USES_GMP=yes
        AC_MSG_RESULT([yes])
        CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
      else
        AC_MSG_RESULT([no])
        CGAL_USES_GMP=no
      fi

      CGAL_LIBS="$CGAL_LIBS -lm"

      CGAL_CXXFLAGS="-ftemplate-depth-50"

      echo "CGAL_USES_LEDA     $CGAL_USES_LEDA"
      echo "CGAL_USES_GMP      $CGAL_USES_GMP"
      echo "CGAL_INCLDIR       $CGAL_INCLDIR"
      echo "CGAL_LIBDIR        $CGAL_LIBDIR"
      echo "CGAL_DEFINES       $CGAL_DEFINES"
      echo "CGAL_CXXFLAGS      $CGAL_CXXFLAGS"
      echo "CGAL_LIBS          $CGAL_LIBS"
    fi

    if test "x$cgal" = xyes; then
      save_LIBS="$LIBS"
      LIBS="$LIBS -L$CGAL_LIBDIR"
      if test "x$CGAL_USES_LEDA" = xyes; then
        LIBS="-lL $LIBS -L$LEDA_LIBDIR"
      fi
      # if test "x$CGAL_USES_GMP" = xyes; then
      #   LIBS="-lgmp $LIBS $GMP_LIBDIR"
      # fi
      AC_CHECK_CXX_LIB(CGAL, ::CGAL::Cartesian<int>::Point_2, [#include <CGAL/Cartesian.h>], [::CGAL::Cartesian<int>::Point_2 P], [cgal=yes], [cgal=no], -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR)
      LIBS="$save_LIBS"
    fi

  fi
  AC_LANG_POP()

fi

if test "x$cgal" = xyes; then
  USE_CGAL=yes
  AC_DEFINE(HAVE_CGAL, 1, [Is defined if the CGAL library is available.])
  AC_DEFINE_UNQUOTED(CGAL_VERSION, $CGAL_VERSION, [The CGAL version number.])
changequote({, })dnl
  if ! echo $CGAL_VERSION | grep -q "^3.0"; then
changequote([, ])dnl
    AC_MSG_WARN(*****************************************************)
    AC_MSG_WARN(*** Warning: Your CGAL version is newer than the  ***)
    AC_MSG_WARN(*** supported versions. It may still work though. ***)
    AC_MSG_WARN(*****************************************************)
  fi
else
   if test "x$cgal_makefile" != xno; then
    AC_MSG_WARN(*********************************************************)
    AC_MSG_WARN(*** Warning: CGAL was not found.                      ***)
    AC_MSG_WARN(*** Run \"configure\" with the appropriate options.     ***)
    AC_MSG_WARN(*** CGAL support will be disabled.                    ***)
    AC_MSG_WARN(*********************************************************)
  fi
  CGAL_INCLDIR=
  CGAL_LIBDIR=
  CGAL_RLIBDIR=
  CGAL_DEFINES=
  CGAL_CXXFLAGS=
  CGAL_LIBS=
fi

AC_SUBST(USE_CGAL)
CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
AC_SUBST(CGAL_INC_DIR)
CGAL_LIB_DIR=${CGAL_LIBDIR}
AC_SUBST(CGAL_LIB_DIR)
CGAL_RLIB_DIR=${CGAL_RLIBDIR}
AC_SUBST(CGAL_RLIB_DIR)
AC_SUBST(CGAL_DEFINES)
AC_SUBST(CGAL_CXXFLAGS)
AC_SUBST(CGAL_LIBS)

dnl CHECK_MKL

BB_ENABLE_DOXYGEN

AC_EXEEXT
AC_OBJEXT
OBJEXT=".$OBJEXT"

OOPSE=oopse

dnl **** define home dir of oopse
if test "x${prefix}" = "xNONE"
then
  OOPSE_HOME=${ac_default_prefix}/oopse
else
  OOPSE_HOME=${prefix}/oopse
fi
AC_ARG_ENABLE(oopse-home,
[  --enable-oopse-home=DIR      define oopse home dir [PREFIX/oopse]],
[OOPSE_HOME="${enableval}"])

case "x$INSTALL" in
   x/*) ;;
   *) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
esac

MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"

dnl **** Define CFLAGS etc empty to prevent configure from setting them
CFLAGS=${CFLAGS-""}
CXXFLAGS=${CXXFLAGS-""}
CPPFLAGS=${CPPFLAGS-""}
FFLAGS=${FFLAGS-""}
F90FLAGS=${F90FLAGS-""}
LDFLAGS=${LDFLAGS-""}
DEBUG=${DEBUG-"-g"}

case $debug in
  1) 
     FFLAGS="$DEBUG $FFLAGS"
     F90FLAGS="$DEBUG $F90FLAGS"
     ;;
  *) 
     ;;
esac


AC_SUBST(EXEEXT)
AC_SUBST(OBJEXT)
AC_SUBST(BATEXT)
AC_SUBST(MKINSTALLDIRS)
AC_SUBST(OOPSE)
AC_SUBST(OOPSE_HOME)
AC_SUBST(SUBDIRS)
AC_SUBST(CFLAGS)
AC_SUBST(CXXFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(FFLAGS)
AC_SUBST(F90FLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(PREPFLAG)
AC_SUBST(PREPDEFFLAG)
AC_SUBST(F90_MODULE_NAMES)
AC_CONFIG_HEADER([src/config.h])
AC_CONFIG_FILES([make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile])

AC_OUTPUT
Revision:	2190
Committed:	Wed Apr 13 22:30:22 2005 UTC (19 years, 3 months ago) by gezelter
File size:	13704 byte(s)
Log Message:	added CGAL checks
#	User	Rev	Content
1	gezelter	1490	dnl **** Process this file with autoconf to produce a configure script.
2
3	gezelter	1499	AC_INIT(OOPSE, 2.0, gezelter@nd.edu, oopse)
4	gezelter	1490	AC_CONFIG_AUX_DIR(ac-tools)
5
6			builtin(include, ac-tools/fortran90.m4)
7			builtin(include, ac-tools/aclocal.m4)
8
9	gezelter	1509	AC_CONFIG_SRCDIR([src/applications/oopse/oopse.cpp])
10	gezelter	1490
11			AC_PREFIX_DEFAULT("/usr/local")
12
13			# set program name
14			PROGNAME="oopse"
15			AC_SUBST(PROGNAME)
16
17			# there are two ways to do debugging. One with the --enable-debug flag
18			# and one using the DEBUG environment variable
19
20			debug=0
21			AC_ARG_ENABLE(debug, AC_HELP_STRING([--enable-debug], [Compile OOPSE in debug mode]), [debug=1])
22			if test "${DEBUG}"; then
23			AC_DEFINE(debug, 1, [Code compiled in debug mode])
24			msg="$msg, debug mode"
25			fi
26			AC_SUBST(debug)
27
28			# who am i
29			AC_CANONICAL_HOST
30
31	gezelter	1509
32
33	gezelter	1490	dnl Checks for C compiler
34			AC_PROG_CC([icc xlc gcc cc])
35
36			dnl Checks for C++ compiler
37			AC_PROG_CXX([icpc icc xlc++ xlC CC g++ c++])
38
39			dnl If we are not running g++ then we might need some other flags
40			dnl to get the templates compiled correctly
41			OOPSE_TEMPLATE_FLAGS=""
42			if test $ac_cv_prog_gxx = no; then
43			AC_MSG_CHECKING([checking whether ${CXX} accepts -ptused -no_prelink])
44			echo 'void f(){}' > conftest.cc
45			if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then
46			AC_MSG_RESULT(yes)
47			OOPSE_TEMPLATE_FLAGS="-ptused -no_prelink"
48			else
49			AC_MSG_RESULT(no)
50			fi
51			rm -f conftest*
52			AC_MSG_CHECKING([checking whether ${CXX} accepts -instances=static])
53			echo 'void f(){}' > conftest.cc
54			if test -z "`${CXX} -instances=static -c conftest.cc 2>&1`"; then
55			AC_MSG_RESULT(yes)
56			OOPSE_TEMPLATE_FLAGS="-instances=static"
57			else
58			AC_MSG_RESULT(no)
59			fi
60			rm -f conftest*
61			AC_MSG_CHECKING([checking whether ${CXX} accepts -pto])
62			echo 'void f(){}' > conftest.cc
63			if test -z "`${CXX} -pto -c conftest.cc 2>&1`"; then
64			AC_MSG_RESULT(yes)
65			OOPSE_TEMPLATE_FLAGS="-pto"
66			else
67			AC_MSG_RESULT(no)
68			fi
69			rm -f conftest*
70			AC_MSG_CHECKING([checking whether ${CXX} accepts -LANG:std])
71			echo 'void f(){}' > conftest.cc
72			if test -z "`${CXX} -LANG:std -c conftest.cc 2>&1`"; then
73			AC_MSG_RESULT(yes)
74
75
76			EXTRA_CC_FLAG=${EXTRA_CC_FLAG}" -LANG:std"
77			else
78			AC_MSG_RESULT(no)
79			fi
80			fi
81			AC_SUBST(OOPSE_TEMPLATE_FLAGS)
82			AC_SUBST(EXTRA_CC_FLAG)
83
84			dnl Fortran 90 compilation checks are next
85
86			AC_PROG_F90([ifort ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95])
87			dnl Check the flag for Fortran90 preprocessing
88			ACX_PROG_F90_PREPFLAG
89			dnl Check to see if a flag is required for preprocessing defines
90			ACX_PROG_F90_PREPDEFFLAG
91			AC_LANG_PUSH(Fortran 90)
92			AC_LANG_PREPROC(Fortran 90)
93			AC_F90_LIBRARY_LDFLAGS
94			dnl How does Fortran mangle function names
95			AC_F90_WRAPPERS
96			AC_SUBST(F90_FUNC)
97			AC_SUBST(F90_FUNC_)
98			dnl Fortran 90 module suffix
99			AC_CHECK_MODSUFFIX
100			dnl Fortran 90 module path specifier
101			AC_CHECK_MODDIRFLAG
102	gezelter	1535	AC_F90_MODULE_NAMES
103			pat=`echo $ac_cv_f90_module_names \| sed 's/.\(%.%\).*/\1/'`
104			F90_MODULE_NAMES=empty
105			case $pat in
106			%MODULE%)
107			F90_MODULE_NAMES=UPPER ;;
108			%Module%)
109			F90_MODULE_NAMES=Mixed ;;
110			%module%)
111			F90_MODULE_NAMES=lower ;;
112			*)
113			F90_MODULE_NAMES=unknown ;;
114			esac
115			AC_SUBST(F90_MODULE_NAMES)
116	gezelter	1490	AC_LANG_POP
117
118	tim	1997	AC_LANG_PUSH(C)
119			AC_CHECK_HEADERS(unistd.h sys/pstat.h sys/sysmp.h sys/sysinfo.h sys/table.h sys/param.h sys/sysctl.h sys/sytemcfg.h machine/hal_sysinfo.h)
120			AC_CHECK_FUNCS(pstat_getstatic sysmp getsysinfo sysctl table)
121			# special check for _system_configuration because AIX <4.3.2 do not
122			# contain the `physmem' member.
123			AC_MSG_CHECKING([for external symbol _system_configuration])
124			AC_TRY_COMPILE([#include <sys/systemcfg.h>],
125			[double x = _system_configuration.physmem;],
126			[AC_MSG_RESULT([yes])
127			AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1,
128			[Define if you have the _system_configuration variable.])],
129			[AC_MSG_RESULT([no])])
130
131	gezelter	1490	dnl check for system getopt
132			adl_FUNC_GETOPT_LONG
133
134			dnl check for strong optimization options
135
136			case $debug in
137			1)
138			;;
139			*)
140			ACX_PROG_CC_MAXOPT
141			ACX_PROG_CXX_MAXOPT
142			ACX_PROG_F90_MAXOPT
143			;;
144			esac
145
146			AC_PROG_INSTALL
147			AC_PROG_LN_S
148			AC_PROG_MAKE_SET
149			AC_PROG_RANLIB
150			AC_PROG_YACC
151			AC_PROG_LEX
152			AC_CHECK_PROG(AR, ar, ar, NONE)
153			if test "$AR" = "NONE"; then
154			AC_MSG_ERROR(--> Can't find \`ar'!)
155			AC_CACHE_SAVE
156			exit 1
157			fi
158
159	gezelter	2023	AC_PATH_PROG(PS, ps)
160	gezelter	2024	AC_CACHE_CHECK([for POSIX or BSD ps syntax], ac_cv_prog_ps_syntax, [
161	gezelter	2026	if $PS ax -o rss > /dev/null 2>&1; then
162			ac_cv_prog_ps_ax=yes
163			else
164			ac_cv_prog_ps_ax=no
165			fi
166	gezelter	2024	if $PS -ef -o rss > /dev/null 2>&1; then
167			ac_cv_prog_ps_ef=yes
168	gezelter	2022	else
169	gezelter	2024	ac_cv_prog_ps_ef=no
170	gezelter	2022	fi
171	gezelter	2026	if test "$ac_cv_prog_ps_ax" = yes; then
172			ac_cv_prog_ps_syntax=BSD
173	gezelter	2024	else
174	gezelter	2029	if test "$ac_cv_prog_ps_ef" = yes; then
175	gezelter	2026	ac_cv_prog_ps_syntax=POSIX
176	gezelter	2024	else
177			AC_MSG_ERROR(Could not determine ps syntax)
178			fi
179			fi
180	gezelter	2022	])
181	gezelter	2029
182	gezelter	2027	AC_DEFINE_UNQUOTED(PSCOMMAND, $PS, [Path to ps program])
183	gezelter	1490
184	gezelter	2029	if test "$ac_cv_prog_ps_syntax" = BSD; then
185			AC_DEFINE(PSTYPE_IS_BSD, 1)
186			else
187			if test "$ac_cv_prog_ps_syntax" = POSIX; then
188			AC_DEFINE(PSTYPE_IS_POSIX, 1)
189			else
190			AC_MSG_ERROR(Unknown ps syntax type!)
191			fi
192			fi
193	gezelter	2022
194	gezelter	1490	AC_ARG_WITH(mpi,
195			[AC_HELP_STRING([--with-mpi=<prefix>],
196			[compile with MPI installed in <prefix> [default=no]])],
197			with_mpi=$withval,
198			with_mpi="no")
199
200			case "x$with_mpi" in
201			xyes \| "x") USE_MPI=yes;;
202			xno) USE_MPI=no ;;
203			*) MPI="$with_mpi"; USE_MPI=yes ;;
204			esac
205			if test "$USE_MPI" = "yes" -a -z "$with_mpi"; then
206			MPI="/usr/local"
207			fi
208			if test "$USE_MPI" = "yes"; then
209			ACX_MPI
210			fi
211			AC_SUBST(USE_MPI)
212
213	gezelter	2081	dnl AC_ARG_WITH(sprng,
214			dnl [AC_HELP_STRING([--with-sprng=<prefix>],
215			dnl [compile with SPRNG installed in <prefix> [default=/usr/local]])],
216			dnl with_sprng=$withval,
217			dnl with_sprng="/usr/local")
218			dnl
219			dnl case "x$with_sprng" in
220			dnl xyes \| "x") USE_SPRNG=yes;;
221			dnl xno) USE_SPRNG=no ;;
222			dnl *) SPRNG="$with_sprng"; USE_SPRNG=yes ;;
223			dnl esac
224			dnl if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then
225			dnl SPRNG="/usr/local"
226			dnl fi
227			dnl if test "$USE_SPRNG" = "yes"; then
228			dnl ACX_SPRNG
229			dnl fi
230			dnl AC_SUBST(USE_SPRNG)
231	gezelter	1490
232	gezelter	2190	dnl ########################################
233			dnl # Check for CGAL headers and libraries #
234			dnl ########################################
235
236			USE_CGAL=no
237			cgal_makefile=auto
238			AC_ARG_WITH(cgal-makefile,[ --with-cgal-makefile=FILE CGAL makefile that should be used], cgal_makefile="$withval")
239
240			if test "x$cgal_makefile" != xno; then
241
242			if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then
243			cgal_makefile="$CGAL_MAKEFILE"
244			fi
245
246			echo "cgal_makefile $cgal_makefile"
247
248			if test -f "$cgal_makefile"; then
249
250			cat >config.tmp.Makefile <<EOF
251			include $cgal_makefile
252			default:
253			@echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables
254			@echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables
255			@echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables
256			@echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
257			@echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables
258			@echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables
259			@echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables
260			@echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
261			@echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables
262			@echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables
263			@echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
264			@echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables
265			EOF
266
267			make -s -f config.tmp.Makefile
268			. config.tmp.cgalvariables
269
270			rm -f config.tmp.Makefile config.tmp.cgalvariables
271
272			if test "x$CGAL_INCLDIR" = "x"; then
273			CGAL_INCLDIR=""
274			fi
275
276			if test "x$CGAL_LIBDIR" = "x"; then
277			CGAL_LIBDIR=""
278			fi
279
280			if test "x$CGAL_RLIBDIR" = "x"; then
281			CGAL_RLIBDIR=""
282			fi
283
284			if test "x$LEDA_INCLDIR" = "x"; then
285			LEDA_INCLDIR=""
286			fi
287
288			if test "x$LEDA_LIBDIR" = "x"; then
289			LEDA_LIBDIR=""
290			fi
291
292			if test "x$LEDA_RLIBDIR" = "x"; then
293			LEDA_RLIBDIR=""
294			fi
295
296			if test "x$GMP_INCLDIR" = "x"; then
297			GMP_INCLDIR=""
298			fi
299
300			if test "x$GMP_LIBDIR" = "x"; then
301			GMP_LIBDIR=""
302			fi
303
304			if test "x$GMP_RLIBDIR" = "x"; then
305			GMP_RLIBDIR=""
306			fi
307
308			echo "CGAL_OS_COMPILER $CGAL_OS_COMPILER"
309			echo "CGAL_INCLDIR $CGAL_INCLDIR"
310			echo "CGAL_INCLCONFDIR $CGAL_INCLCONFDIR"
311			echo "CGAL_LIBDIR $CGAL_LIBDIR"
312			echo "CGAL_CXXFLAGS $CGAL_CXXFLAGS"
313			echo "LEDA_INCLDIR $LEDA_INCLDIR"
314			echo "LEDA_LIBDIR $LEDA_LIBDIR"
315			echo "GMP_INCLDIR $GMP_INCLDIR"
316			echo "GMP_LIBDIR $GMP_LIBDIR"
317
318			AC_LANG_PUSH(C++)
319			save_CXXFLAGS="$CXXFLAGS"
320			CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR"
321			AC_CHECK_HEADER(CGAL/Cartesian.h, cgal=yes, cgal=no)
322			CXXFLAGS="$save_CXXFLAGS"
323
324			if test "x$cgal" = xyes; then
325			AC_MSG_CHECKING([for CGAL version])
326			LOCATION=${CGAL_INCLDIR}
327			LOCATION=${LOCATION:-/usr/include}
328			if test -f $LOCATION/CGAL/version.h; then
329			CGAL_VERSION=`grep '#define.\<CGAL_VERSION\>.' $LOCATION/CGAL/version.h \| sed 's/[^0-9\.]*//g'`
330			else
331			CGAL_VERSION=`grep '#define.\<CGAL_VERSION\>.' $LOCATION/CGAL/config.h \| sed 's/[^0-9\.]*//g'`
332			fi
333			changequote({, })dnl
334			if echo $CGAL_VERSION \| grep -q "^[3456789]"; then
335			changequote([, ])dnl
336			AC_MSG_RESULT([($CGAL_VERSION) yes])
337			else
338			AC_MSG_RESULT([($CGAL_VERSION) no])
339			cgal=no
340			fi
341			fi
342
343			if test "x$cgal" = xyes; then
344			CGAL_LIBS="-lCGAL"
345			AC_MSG_CHECKING([whether CGAL uses LEDA])
346			if echo $CGAL_CXXFLAGS \| grep -q -- -DCGAL_USE_LEDA; then
347			CGAL_USES_LEDA=yes
348			AC_MSG_RESULT([yes])
349			CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX"
350			else
351			AC_MSG_RESULT([no])
352			CGAL_USES_LEDA=no
353			fi
354
355			AC_MSG_CHECKING([whether CGAL uses GMP])
356			if echo $CGAL_CXXFLAGS \| grep -q -- -DCGAL_USE_GMP; then
357			CGAL_USES_GMP=yes
358			AC_MSG_RESULT([yes])
359			CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES"
360			else
361			AC_MSG_RESULT([no])
362			CGAL_USES_GMP=no
363			fi
364
365			CGAL_LIBS="$CGAL_LIBS -lm"
366
367			CGAL_CXXFLAGS="-ftemplate-depth-50"
368
369			echo "CGAL_USES_LEDA $CGAL_USES_LEDA"
370			echo "CGAL_USES_GMP $CGAL_USES_GMP"
371			echo "CGAL_INCLDIR $CGAL_INCLDIR"
372			echo "CGAL_LIBDIR $CGAL_LIBDIR"
373			echo "CGAL_DEFINES $CGAL_DEFINES"
374			echo "CGAL_CXXFLAGS $CGAL_CXXFLAGS"
375			echo "CGAL_LIBS $CGAL_LIBS"
376			fi
377
378			if test "x$cgal" = xyes; then
379			save_LIBS="$LIBS"
380			LIBS="$LIBS -L$CGAL_LIBDIR"
381			if test "x$CGAL_USES_LEDA" = xyes; then
382			LIBS="-lL $LIBS -L$LEDA_LIBDIR"
383			fi
384			# if test "x$CGAL_USES_GMP" = xyes; then
385			# LIBS="-lgmp $LIBS $GMP_LIBDIR"
386			# fi
387			AC_CHECK_CXX_LIB(CGAL, ::CGAL::Cartesian<int>::Point_2, [#include <CGAL/Cartesian.h>], [::CGAL::Cartesian<int>::Point_2 P], [cgal=yes], [cgal=no], -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR)
388			LIBS="$save_LIBS"
389			fi
390
391			fi
392			AC_LANG_POP()
393
394			fi
395
396			if test "x$cgal" = xyes; then
397			USE_CGAL=yes
398			AC_DEFINE(HAVE_CGAL, 1, [Is defined if the CGAL library is available.])
399			AC_DEFINE_UNQUOTED(CGAL_VERSION, $CGAL_VERSION, [The CGAL version number.])
400			changequote({, })dnl
401			if ! echo $CGAL_VERSION \| grep -q "^3.0"; then
402			changequote([, ])dnl
403			AC_MSG_WARN(*****************************************************)
404			AC_MSG_WARN(* Warning: Your CGAL version is newer than the *)
405			AC_MSG_WARN(* supported versions. It may still work though. *)
406			AC_MSG_WARN(*****************************************************)
407			fi
408			else
409			if test "x$cgal_makefile" != xno; then
410			AC_MSG_WARN(*********************************************************)
411			AC_MSG_WARN(* Warning: CGAL was not found. *)
412			AC_MSG_WARN(* Run \"configure\" with the appropriate options. *)
413			AC_MSG_WARN(* CGAL support will be disabled. *)
414			AC_MSG_WARN(*********************************************************)
415			fi
416			CGAL_INCLDIR=
417			CGAL_LIBDIR=
418			CGAL_RLIBDIR=
419			CGAL_DEFINES=
420			CGAL_CXXFLAGS=
421			CGAL_LIBS=
422			fi
423
424			AC_SUBST(USE_CGAL)
425			CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}"
426			AC_SUBST(CGAL_INC_DIR)
427			CGAL_LIB_DIR=${CGAL_LIBDIR}
428			AC_SUBST(CGAL_LIB_DIR)
429			CGAL_RLIB_DIR=${CGAL_RLIBDIR}
430			AC_SUBST(CGAL_RLIB_DIR)
431			AC_SUBST(CGAL_DEFINES)
432			AC_SUBST(CGAL_CXXFLAGS)
433			AC_SUBST(CGAL_LIBS)
434
435	gezelter	2081	dnl CHECK_MKL
436	gezelter	1490
437	gezelter	1540	BB_ENABLE_DOXYGEN
438	gezelter	1490
439			AC_EXEEXT
440			AC_OBJEXT
441			OBJEXT=".$OBJEXT"
442
443			OOPSE=oopse
444
445			dnl **** define home dir of oopse
446			if test "x${prefix}" = "xNONE"
447			then
448			OOPSE_HOME=${ac_default_prefix}/oopse
449			else
450			OOPSE_HOME=${prefix}/oopse
451			fi
452			AC_ARG_ENABLE(oopse-home,
453			[ --enable-oopse-home=DIR define oopse home dir [PREFIX/oopse]],
454			[OOPSE_HOME="${enableval}"])
455
456			case "x$INSTALL" in
457			x/*) ;;
458			*) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
459			esac
460
461			MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"
462
463			dnl **** Define CFLAGS etc empty to prevent configure from setting them
464			CFLAGS=${CFLAGS-""}
465			CXXFLAGS=${CXXFLAGS-""}
466			CPPFLAGS=${CPPFLAGS-""}
467			FFLAGS=${FFLAGS-""}
468			F90FLAGS=${F90FLAGS-""}
469			LDFLAGS=${LDFLAGS-""}
470			DEBUG=${DEBUG-"-g"}
471
472			case $debug in
473			1)
474			FFLAGS="$DEBUG $FFLAGS"
475			F90FLAGS="$DEBUG $F90FLAGS"
476			;;
477			*)
478			;;
479			esac
480
481
482			AC_SUBST(EXEEXT)
483			AC_SUBST(OBJEXT)
484			AC_SUBST(BATEXT)
485			AC_SUBST(MKINSTALLDIRS)
486			AC_SUBST(OOPSE)
487			AC_SUBST(OOPSE_HOME)
488			AC_SUBST(SUBDIRS)
489			AC_SUBST(CFLAGS)
490			AC_SUBST(CXXFLAGS)
491			AC_SUBST(CPPFLAGS)
492			AC_SUBST(FFLAGS)
493			AC_SUBST(F90FLAGS)
494			AC_SUBST(LDFLAGS)
495			AC_SUBST(PREPFLAG)
496			AC_SUBST(PREPDEFFLAG)
497	gezelter	1535	AC_SUBST(F90_MODULE_NAMES)
498	gezelter	1499	AC_CONFIG_HEADER([src/config.h])
499	gezelter	2190	AC_CONFIG_FILES([make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile])
500	gezelter	1490
501			AC_OUTPUT