a270d81853
- removed most of the not used checks - introduced a new check for Minuit2 in ROOT - building of static libraries is disabled by default now - disabled the F77-checks related to libtool (when support for Minuit will become available in musrfit checks for Fortran compilers will be added explicitly) Some tests under different environments are still needed...
129 lines
3.6 KiB
Plaintext
129 lines
3.6 KiB
Plaintext
dnl -*- mode: autoconf -*-
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dnl
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dnl $Id: root.m4,v 1.3 2005/03/21 21:42:21 rdm Exp $
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dnl $Author: rdm $
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dnl $Date: 2005/03/21 21:42:21 $
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dnl
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dnl Autoconf macro to check for existence or ROOT on the system
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dnl Synopsis:
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dnl
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dnl ROOT_PATH([MINIMUM-VERSION, [ACTION-IF-FOUND, [ACTION-IF-NOT-FOUND]]])
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dnl
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dnl Some examples:
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dnl
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dnl ROOT_PATH(3.03/05, , AC_MSG_ERROR(Your ROOT version is too old))
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dnl ROOT_PATH(, AC_DEFINE([HAVE_ROOT]))
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dnl
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dnl The macro defines the following substitution variables
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dnl
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dnl ROOTCONF full path to root-config
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dnl ROOTEXEC full path to root
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dnl ROOTCINT full path to rootcint
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dnl ROOTLIBDIR Where the ROOT libraries are
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dnl ROOTINCDIR Where the ROOT headers are
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dnl ROOTETCDIR Where the ROOT configuration is
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dnl ROOTCFLAGS Extra compiler flags
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dnl ROOTLIBS ROOT basic libraries
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dnl ROOTGLIBS ROOT basic + GUI libraries
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dnl ROOTAUXLIBS Auxilary libraries and linker flags for ROOT
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dnl ROOTAUXCFLAGS Auxilary compiler flags
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dnl ROOTRPATH Same as ROOTLIBDIR
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dnl
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dnl The macro will fail if root-config and rootcint isn't found.
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dnl
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dnl Christian Holm Christensen <cholm@nbi.dk>
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dnl
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AC_DEFUN([ROOT_PATH],
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[
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AC_ARG_WITH([rootsys],
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[AC_HELP_STRING([--with-rootsys],
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[top of the ROOT installation directory])],
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[user_rootsys=$withval],
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[user_rootsys="none"])
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if test ! x"$user_rootsys" = xnone; then
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rootbin="$user_rootsys/bin"
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elif test ! x"$ROOTSYS" = x ; then
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rootbin="$ROOTSYS/bin"
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else
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rootbin=$PATH
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fi
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AC_PATH_PROG(ROOTCONF, root-config , no, $rootbin)
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AC_PATH_PROG(ROOTEXEC, root , no, $rootbin)
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AC_PATH_PROG(ROOTCINT, rootcint , no, $rootbin)
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if test ! x"$ROOTCONF" = "xno" && \
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test ! x"$ROOTCINT" = "xno" ; then
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# define some variables
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ROOTLIBDIR=`$ROOTCONF --libdir`
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ROOTINCDIR=`$ROOTCONF --incdir`
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ROOTINCDIR=`$ROOTCONF --etcdir`
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ROOTCFLAGS=`$ROOTCONF --noauxcflags --cflags`
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ROOTLIBS=`$ROOTCONF --noauxlibs --noldflags --libs`
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ROOTGLIBS=`$ROOTCONF --noauxlibs --noldflags --glibs`
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ROOTAUXCFLAGS=`$ROOTCONF --auxcflags`
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ROOTAUXLIBS=`$ROOTCONF --auxlibs`
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ROOTRPATH=$ROOTLIBDIR
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ROOTVERSION=`$ROOTCONF --version`
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ROOTSOVERSION=`dirname $ROOTVERSION`
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if test $1 ; then
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AC_MSG_CHECKING(whether ROOT version >= [$1])
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vers=`$ROOTCONF --version | tr './' ' ' | awk 'BEGIN { FS = " "; } { printf "%d", ($''1 * 1000 + $''2) * 1000 + $''3;}'`
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requ=`echo $1 | tr './' ' ' | awk 'BEGIN { FS = " "; } { printf "%d", ($''1 * 1000 + $''2) * 1000 + $''3;}'`
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if test $vers -lt $requ ; then
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AC_MSG_RESULT(no)
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no_root="yes"
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else
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AC_MSG_RESULT(yes)
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fi
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fi
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else
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# otherwise, we say no_root
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no_root="yes"
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fi
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AC_SUBST(ROOTLIBDIR)
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AC_SUBST(ROOTINCDIR)
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AC_SUBST(ROOTETCDIR)
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AC_SUBST(ROOTCFLAGS)
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AC_SUBST(ROOTLIBS)
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AC_SUBST(ROOTGLIBS)
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AC_SUBST(ROOTAUXLIBS)
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AC_SUBST(ROOTAUXCFLAGS)
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AC_SUBST(ROOTRPATH)
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AC_SUBST(ROOTVERSION)
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AC_SUBST(ROOTSOVERSION)
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if test "x$no_root" = "x" ; then
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ifelse([$2], , :, [$2])
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else
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ifelse([$3], , :, [$3])
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fi
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])
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#
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# Macro to check if ROOT has a specific feature:
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#
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# ROOT_FEATURE(FEATURE,[ACTION_IF_HAVE,[ACTION_IF_NOT]])
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#
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# For example
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#
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# ROOT_FEATURE([ldap],[AC_DEFINE([HAVE_ROOT_LDAP])])
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#
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AC_DEFUN([ROOT_FEATURE],
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[
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AC_REQUIRE([ROOT_PATH])
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feat=$1
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res=`$ROOTCONF --has-$feat`
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if test "x$res" = "xyes" ; then
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ifelse([$2], , :, [$2])
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else
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ifelse([$3], , :, [$3])
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fi
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])
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#
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# EOF
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#
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