add gsl and atlas to configure
Kai Ni
parent
bc2a25385f
commit
ed45d436be
26
configure.ac
26
configure.ac
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@ -22,7 +22,11 @@ AC_ARG_ENABLE([debug],
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no) debug=false ;;
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*) AC_MSG_ERROR([bad value ${enableval} for --enable-debug]) ;;
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esac],[debug=false])
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AM_CONDITIONAL([DEBUG], [test x$debug = xtrue])
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AM_CONDITIONAL([DEBUG], [test x$debug = xtrue])
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# search for gsl
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AM_PATH_GSL(1.1)
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# enable using GSL for linalg
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AC_ARG_ENABLE([gsl],
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@ -32,7 +36,9 @@ AC_ARG_ENABLE([gsl],
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no) gsl=false ;;
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*) AC_MSG_ERROR([bad value ${enableval} for --enable-gsl]) ;;
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esac],[gsl=false])
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AM_CONDITIONAL([GSL], [test x$gsl = xtrue])
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AM_CONDITIONAL([GSL], TRUE)
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# enable using ATLAS for BLAS
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AC_ARG_ENABLE([atlas],
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@ -42,7 +48,8 @@ AC_ARG_ENABLE([atlas],
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no) atlas=false ;;
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*) AC_MSG_ERROR([bad value ${enableval} for --enable-atlas]) ;;
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esac],[atlas=false])
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AM_CONDITIONAL([ATLAS], [test x$atlas = xtrue])
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AM_CONDITIONAL([ATLAS], [test x$atlas = xtrue])
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# Checks for programs.
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AC_PROG_CXX
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@ -69,16 +76,6 @@ AC_TYPE_SIZE_T
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AC_FUNC_ERROR_AT_LINE
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AC_CHECK_FUNCS([pow sqrt])
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# ask for CppUnitLite directory
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#AC_ARG_WITH([CppUnitLite],
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# [AS_HELP_STRING([--with-CppUnitLite],
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# [specify the directory of CppUnitLite library (mandatory)])],
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# [CppUnitLite=$withval],
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# [AC_MSG_FAILURE(
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# [--with-CppUnitLite has to be specified])
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# ])
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#AC_SUBST([CppUnitLite])
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# ask for toolbox directory
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AC_ARG_WITH([toolbox],
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[AS_HELP_STRING([--with-toolbox],
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@ -109,7 +106,4 @@ AC_ARG_WITH([boost_serialization],
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boost_serialization=$withval ])
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AC_SUBST([boost_serialization])
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#AC_DEFINE([TEST_AC_DEFINE], ["<boost/foreach.hpp>"], [testing of ac_define])
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AC_OUTPUT
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@ -259,7 +259,7 @@ libgtsam_la_LDFLAGS = -version-info $(version) -L../colamd -lcolamd #-lboost_ser
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# enable debug if --enable-debug is set in configure
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if DEBUG
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AM_CXXFLAGS += -g
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AM_CXXFLAGS += -g
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endif
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# install the header files
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@ -271,31 +271,18 @@ AM_LDFLAGS = -L../CppUnitLite -lCppUnitLite $(BOOST_LDFLAGS) $(boost_serializati
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#######################
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# GSL/ATLAS inclusion
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#######################
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# TO ENABLE GSL AND ATLAS, uncomment this part!
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# AM_LDFLAGS += -lgsl -lcblas -latlas
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# libgtsam_la_LDFLAGS += -lgsl -lcblas -latlas # Note: order of libraries is critical
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# AM_CXXFLAGS += -DGSL
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# libgtsam_la_CPPFLAGS += -DGSL
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# TO ENABLE JUST GSL, uncomment this part!
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# AM_LDFLAGS += -lgsl -lgslcblas
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# libgtsam_la_LDFLAGS += -lgsl -lgslcblas
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# AM_CXXFLAGS += -DGSL
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# libgtsam_la_CPPFLAGS += -DGSL
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# GSL using ATLAS
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# if GSL
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# AM_CXXFLAGS += -DGSL
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# libgtsam_la_CPPFLAGS += -DGSL
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# if ATLAS
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# AM_LDFLAGS += -lgsl -lcblas -latlas
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# libgtsam_la_LDFLAGS += -lgsl -lcblas -latlas
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# else
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# AM_LDFLAGS += -lgsl -lgslcblas
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# libgtsam_la_LDFLAGS += -lgsl -lgslcblas
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# endif
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# endif
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#GSL using ATLAS
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if GSL
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AM_CXXFLAGS += -DGSL $(GSL_CFLAGS)
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libgtsam_la_CPPFLAGS += -DGSL $(GSL_CFLAGS)
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if ATLAS
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AM_LDFLAGS += $(GSL_LIBS) -lgsl -lcblas -latlas
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libgtsam_la_LDFLAGS += $(GSL_LIBS) -lgsl -lcblas -latlas
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else
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AM_LDFLAGS += $(GSL_LIBS) -lgsl -lgslcblas
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libgtsam_la_LDFLAGS += $(GSL_LIBS) -lgsl -lgslcblas
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endif
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endif
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TESTS = $(check_PROGRAMS)
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CXXLINK = $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link \
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@ -0,0 +1,162 @@
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# Configure path for the GNU Scientific Library
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# Christopher R. Gabriel <cgabriel@linux.it>, April 2000
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AC_DEFUN([AX_PATH_GSL],
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[
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AC_ARG_WITH(gsl-prefix,[ --with-gsl-prefix=PFX Prefix where GSL is installed (optional)],
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gsl_prefix="$withval", gsl_prefix="")
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AC_ARG_WITH(gsl-exec-prefix,[ --with-gsl-exec-prefix=PFX Exec prefix where GSL is installed (optional)],
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gsl_exec_prefix="$withval", gsl_exec_prefix="")
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AC_ARG_ENABLE(gsltest, [ --disable-gsltest Do not try to compile and run a test GSL program],
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, enable_gsltest=yes)
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if test "x${GSL_CONFIG+set}" != xset ; then
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if test "x$gsl_prefix" != x ; then
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GSL_CONFIG="$gsl_prefix/bin/gsl-config"
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fi
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if test "x$gsl_exec_prefix" != x ; then
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GSL_CONFIG="$gsl_exec_prefix/bin/gsl-config"
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fi
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fi
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AC_PATH_PROG(GSL_CONFIG, gsl-config, no)
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min_gsl_version=ifelse([$1], ,0.2.5,$1)
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AC_MSG_CHECKING(for GSL - version >= $min_gsl_version)
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no_gsl=""
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if test "$GSL_CONFIG" = "no" ; then
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no_gsl=yes
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else
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GSL_CFLAGS=`$GSL_CONFIG --cflags`
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GSL_LIBS=`$GSL_CONFIG --libs`
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gsl_major_version=`$GSL_CONFIG --version | \
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sed 's/^\([[0-9]]*\).*/\1/'`
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if test "x${gsl_major_version}" = "x" ; then
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gsl_major_version=0
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fi
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gsl_minor_version=`$GSL_CONFIG --version | \
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sed 's/^\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\).*/\2/'`
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if test "x${gsl_minor_version}" = "x" ; then
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gsl_minor_version=0
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fi
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gsl_micro_version=`$GSL_CONFIG --version | \
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sed 's/^\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\)\.\{0,1\}\([[0-9]]*\).*/\3/'`
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if test "x${gsl_micro_version}" = "x" ; then
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gsl_micro_version=0
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fi
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if test "x$enable_gsltest" = "xyes" ; then
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ac_save_CFLAGS="$CFLAGS"
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ac_save_LIBS="$LIBS"
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CFLAGS="$CFLAGS $GSL_CFLAGS"
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LIBS="$LIBS $GSL_LIBS"
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rm -f conf.gsltest
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AC_TRY_RUN([
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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char* my_strdup (const char *str);
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char*
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my_strdup (const char *str)
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{
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char *new_str;
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if (str)
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{
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new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char));
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strcpy (new_str, str);
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}
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else
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new_str = NULL;
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return new_str;
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}
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int main (void)
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{
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int major = 0, minor = 0, micro = 0;
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int n;
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char *tmp_version;
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system ("touch conf.gsltest");
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/* HP/UX 9 (%@#!) writes to sscanf strings */
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tmp_version = my_strdup("$min_gsl_version");
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n = sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) ;
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if (n != 2 && n != 3) {
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printf("%s, bad version string\n", "$min_gsl_version");
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exit(1);
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}
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if (($gsl_major_version > major) ||
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(($gsl_major_version == major) && ($gsl_minor_version > minor)) ||
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(($gsl_major_version == major) && ($gsl_minor_version == minor) && ($gsl_micro_version >= micro)))
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{
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exit(0);
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}
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else
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{
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exit(1);
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}
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}
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],, no_gsl=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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if test "x$no_gsl" = x ; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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if test "$GSL_CONFIG" = "no" ; then
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echo "*** The gsl-config script installed by GSL could not be found"
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echo "*** If GSL was installed in PREFIX, make sure PREFIX/bin is in"
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echo "*** your path, or set the GSL_CONFIG environment variable to the"
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echo "*** full path to gsl-config."
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else
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if test -f conf.gsltest ; then
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:
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else
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echo "*** Could not run GSL test program, checking why..."
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CFLAGS="$CFLAGS $GSL_CFLAGS"
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LIBS="$LIBS $GSL_LIBS"
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AC_TRY_LINK([
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#include <stdio.h>
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], [ return 0; ],
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[ echo "*** The test program compiled, but did not run. This usually means"
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echo "*** that the run-time linker is not finding GSL or finding the wrong"
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echo "*** version of GSL. If it is not finding GSL, you'll need to set your"
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echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
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echo "*** to the installed location Also, make sure you have run ldconfig if that"
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echo "*** is required on your system"
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echo "***"
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echo "*** If you have an old version installed, it is best to remove it, although"
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echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"],
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[ echo "*** The test program failed to compile or link. See the file config.log for the"
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echo "*** exact error that occured. This usually means GSL was incorrectly installed"
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echo "*** or that you have moved GSL since it was installed. In the latter case, you"
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echo "*** may want to edit the gsl-config script: $GSL_CONFIG" ])
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CFLAGS="$ac_save_CFLAGS"
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LIBS="$ac_save_LIBS"
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fi
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fi
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# GSL_CFLAGS=""
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# GSL_LIBS=""
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ifelse([$3], , :, [$3])
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fi
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AC_SUBST(GSL_CFLAGS)
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AC_SUBST(GSL_LIBS)
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rm -f conf.gsltest
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])
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AU_ALIAS([AM_PATH_GSL], [AX_PATH_GSL])
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@ -1 +1 @@
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./configure --prefix=$HOME --with-toolbox=$HOME/toolbox/ --with-boost=/opt/local/include/ CXXFLAGS=" -g -O2 -march=core2 -DNDEBUG" --disable-static
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./configure --prefix=$HOME --with-toolbox=$HOME/toolbox/ --with-boost=/opt/local/include/ --enable-gsl=no --enable-atlas=no CXXFLAGS=" -g -O2 -march=core2 -DNDEBUG" --disable-static
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