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# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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m4_ifndef([AC_AUTOCONF_VERSION],
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# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
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# serial 1 (pkg-config-0.24)
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# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
586
# This file is free software; the Free Software Foundation
587
# gives unlimited permission to copy and/or distribute it,
588
# with or without modifications, as long as this notice is preserved.
592
# This macro actually does too much. Some checks are only needed if
593
# your package does certain things. But this isn't really a big deal.
595
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
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AC_SUBST([PACKAGE], [$1])dnl
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664
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AC_PROVIDE_IFELSE([AC_PROG_OBJC],
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681
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687
AC_CONFIG_COMMANDS_PRE(dnl
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# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
722
# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
724
# with or without modifications, as long as this notice is preserved.
728
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729
AC_DEFUN([AM_PROG_INSTALL_SH],
730
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736
install_sh="\${SHELL} $am_aux_dir/install-sh"
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AC_SUBST(install_sh)])
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# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
743
# This file is free software; the Free Software Foundation
744
# gives unlimited permission to copy and/or distribute it,
745
# with or without modifications, as long as this notice is preserved.
749
# Check whether the underlying file-system supports filenames
750
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751
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759
rmdir .tst 2>/dev/null
760
AC_SUBST([am__leading_dot])])
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# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
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# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
766
# Free Software Foundation, Inc.
768
# This file is free software; the Free Software Foundation
769
# gives unlimited permission to copy and/or distribute it,
770
# with or without modifications, as long as this notice is preserved.
774
# AM_MAINTAINER_MODE([DEFAULT-MODE])
775
# ----------------------------------
776
# Control maintainer-specific portions of Makefiles.
777
# Default is to disable them, unless `enable' is passed literally.
778
# For symmetry, `disable' may be passed as well. Anyway, the user
779
# can override the default with the --enable/--disable switch.
780
AC_DEFUN([AM_MAINTAINER_MODE],
781
[m4_case(m4_default([$1], [disable]),
782
[enable], [m4_define([am_maintainer_other], [disable])],
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785
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786
AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
787
dnl maintainer-mode's default is 'disable' unless 'enable' is passed
788
AC_ARG_ENABLE([maintainer-mode],
789
[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
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792
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AC_MSG_RESULT([$USE_MAINTAINER_MODE])
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795
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# Check to see how 'make' treats includes. -*- Autoconf -*-
804
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
806
# This file is free software; the Free Software Foundation
807
# gives unlimited permission to copy and/or distribute it,
808
# with or without modifications, as long as this notice is preserved.
814
# Check to see how make treats includes.
815
AC_DEFUN([AM_MAKE_INCLUDE],
816
[am_make=${MAKE-make}
817
cat > confinc << 'END'
819
@echo this is the am__doit target
822
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823
AC_MSG_CHECKING([for style of include used by $am_make])
827
# First try GNU make style include.
828
echo "include confinc" > confmf
829
# Ignore all kinds of additional output from `make'.
830
case `$am_make -s -f confmf 2> /dev/null` in #(
831
*the\ am__doit\ target*)
837
# Now try BSD make style include.
838
if test "$am__include" = "#"; then
839
echo '.include "confinc"' > confmf
840
case `$am_make -s -f confmf 2> /dev/null` in #(
841
*the\ am__doit\ target*)
848
AC_SUBST([am__include])
849
AC_SUBST([am__quote])
850
AC_MSG_RESULT([$_am_result])
854
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
856
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
857
# Free Software Foundation, Inc.
859
# This file is free software; the Free Software Foundation
860
# gives unlimited permission to copy and/or distribute it,
861
# with or without modifications, as long as this notice is preserved.
865
# AM_MISSING_PROG(NAME, PROGRAM)
866
# ------------------------------
867
AC_DEFUN([AM_MISSING_PROG],
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869
$1=${$1-"${am_missing_run}$2"}
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877
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AC_REQUIRE_AUX_FILE([missing])dnl
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885
MISSING="\${SHELL} $am_aux_dir/missing" ;;
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889
if eval "$MISSING --run true"; then
890
am_missing_run="$MISSING --run "
893
AC_MSG_WARN([`missing' script is too old or missing])
897
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
899
# This file is free software; the Free Software Foundation
900
# gives unlimited permission to copy and/or distribute it,
901
# with or without modifications, as long as this notice is preserved.
905
# Check for `mkdir -p'.
906
AC_DEFUN([AM_PROG_MKDIR_P],
907
[AC_PREREQ([2.60])dnl
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AC_REQUIRE([AC_PROG_MKDIR_P])dnl
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912
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# Helper functions for option handling. -*- Autoconf -*-
925
# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
927
# This file is free software; the Free Software Foundation
928
# gives unlimited permission to copy and/or distribute it,
929
# with or without modifications, as long as this notice is preserved.
933
# _AM_MANGLE_OPTION(NAME)
934
# -----------------------
935
AC_DEFUN([_AM_MANGLE_OPTION],
936
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
938
# _AM_SET_OPTION(NAME)
939
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940
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941
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942
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944
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945
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946
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947
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950
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
951
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952
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953
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954
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956
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009
957
# Free Software Foundation, Inc.
959
# This file is free software; the Free Software Foundation
960
# gives unlimited permission to copy and/or distribute it,
961
# with or without modifications, as long as this notice is preserved.
963
# AM_PATH_PYTHON([MINIMUM-VERSION], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
964
# ---------------------------------------------------------------------------
965
# Adds support for distributing Python modules and packages. To
966
# install modules, copy them to $(pythondir), using the python_PYTHON
967
# automake variable. To install a package with the same name as the
968
# automake package, install to $(pkgpythondir), or use the
969
# pkgpython_PYTHON automake variable.
971
# The variables $(pyexecdir) and $(pkgpyexecdir) are provided as
972
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# Another macro is required to find the appropriate flags to compile
976
# If your package is configured with a different prefix to python,
977
# users will have to add the install directory to the PYTHONPATH
978
# environment variable, or create a .pth file (see the python
979
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981
# If the MINIMUM-VERSION argument is passed, AM_PATH_PYTHON will
982
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983
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985
AC_DEFUN([AM_PATH_PYTHON],
987
dnl Find a Python interpreter. Python versions prior to 2.0 are not
988
dnl supported. (2.0 was released on October 16, 2000).
989
m4_define_default([_AM_PYTHON_INTERPRETER_LIST],
990
[python python2 python3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 dnl
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995
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996
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997
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1001
dnl A version check is needed.
1002
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1003
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1004
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1005
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1006
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1007
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1008
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1010
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1012
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1013
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1015
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1022
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1024
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1030
m4_default([$3], [AC_MSG_ERROR([no suitable Python interpreter found])])
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1034
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1037
AC_CACHE_CHECK([for $am_display_PYTHON version], [am_cv_python_version],
1038
[am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[[:3]])"`])
1039
AC_SUBST([PYTHON_VERSION], [$am_cv_python_version])
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dnl Use the values of $prefix and $exec_prefix for the corresponding
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1046
AC_SUBST([PYTHON_PREFIX], ['${prefix}'])
1047
AC_SUBST([PYTHON_EXEC_PREFIX], ['${exec_prefix}'])
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dnl At times (like when building shared libraries) you may want
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dnl to know which OS platform Python thinks this is.
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AC_CACHE_CHECK([for $am_display_PYTHON platform], [am_cv_python_platform],
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[am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`])
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AC_SUBST([PYTHON_PLATFORM], [$am_cv_python_platform])
1057
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1059
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1060
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1062
dnl is more consistent with lispdir.m4 for example.
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1066
AC_CACHE_CHECK([for $am_display_PYTHON script directory],
1067
[am_cv_python_pythondir],
1068
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1070
am_py_prefix=$ac_default_prefix
1072
am_py_prefix=$prefix
1074
am_cv_python_pythondir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(0,0,prefix='$am_py_prefix'))" 2>/dev/null ||
1075
echo "$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
1076
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1078
am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
1079
am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
1082
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1085
am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
1091
AC_SUBST([pythondir], [$am_cv_python_pythondir])
1093
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1094
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1095
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1097
AC_SUBST([pkgpythondir], [\${pythondir}/$PACKAGE])
1099
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1100
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1101
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1102
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1104
AC_CACHE_CHECK([for $am_display_PYTHON extension module directory],
1105
[am_cv_python_pyexecdir],
1106
[if test "x$exec_prefix" = xNONE
1108
am_py_exec_prefix=$am_py_prefix
1110
am_py_exec_prefix=$exec_prefix
1112
am_cv_python_pyexecdir=`$PYTHON -c "import sys; from distutils import sysconfig; sys.stdout.write(sysconfig.get_python_lib(1,0,prefix='$am_py_exec_prefix'))" 2>/dev/null ||
1113
echo "$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages"`
1114
case $am_cv_python_pyexecdir in
1115
$am_py_exec_prefix*)
1116
am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
1117
am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
1120
case $am_py_exec_prefix in
1123
am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
1129
AC_SUBST([pyexecdir], [$am_cv_python_pyexecdir])
1131
dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE)
1133
AC_SUBST([pkgpyexecdir], [\${pyexecdir}/$PACKAGE])
1135
dnl Run any user-specified action.
1142
# AM_PYTHON_CHECK_VERSION(PROG, VERSION, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
1143
# ---------------------------------------------------------------------------
1144
# Run ACTION-IF-TRUE if the Python interpreter PROG has version >= VERSION.
1145
# Run ACTION-IF-FALSE otherwise.
1146
# This test uses sys.hexversion instead of the string equivalent (first
1147
# word of sys.version), in order to cope with versions such as 2.2c1.
1148
# This supports Python 2.0 or higher. (2.0 was released on October 16, 2000).
1149
AC_DEFUN([AM_PYTHON_CHECK_VERSION],
1151
# split strings by '.' and convert to numeric. Append some zeros
1152
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1153
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1154
minver = list(map(int, '$2'.split('.'))) + [[0, 0, 0]]
1156
# xrange is not present in Python 3.0 and range returns an iterator
1157
for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[[i]]
1158
sys.exit(sys.hexversion < minverhex)"
1159
AS_IF([AM_RUN_LOG([$1 -c "$prog"])], [$3], [$4])])
1161
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
1163
# This file is free software; the Free Software Foundation
1164
# gives unlimited permission to copy and/or distribute it,
1165
# with or without modifications, as long as this notice is preserved.
1167
# AM_RUN_LOG(COMMAND)
1168
# -------------------
1169
# Run COMMAND, save the exit status in ac_status, and log it.
1170
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
1171
AC_DEFUN([AM_RUN_LOG],
1172
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
1173
($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
1175
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1176
(exit $ac_status); }])
1178
# Check to make sure that the build environment is sane. -*- Autoconf -*-
1180
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
1181
# Free Software Foundation, Inc.
1183
# This file is free software; the Free Software Foundation
1184
# gives unlimited permission to copy and/or distribute it,
1185
# with or without modifications, as long as this notice is preserved.
1191
AC_DEFUN([AM_SANITY_CHECK],
1192
[AC_MSG_CHECKING([whether build environment is sane])
1195
echo timestamp > conftest.file
1196
# Reject unsafe characters in $srcdir or the absolute working directory
1197
# name. Accept space and tab only in the latter.
1201
*[[\\\"\#\$\&\'\`$am_lf]]*)
1202
AC_MSG_ERROR([unsafe absolute working directory name]);;
1205
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
1206
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
1209
# Do `set' in a subshell so we don't clobber the current shell's
1210
# arguments. Must try -L first in case configure is actually a
1211
# symlink; some systems play weird games with the mod time of symlinks
1212
# (eg FreeBSD returns the mod time of the symlink's containing
1215
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1216
if test "$[*]" = "X"; then
1218
set X `ls -t "$srcdir/configure" conftest.file`
1221
if test "$[*]" != "X $srcdir/configure conftest.file" \
1222
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
1224
# If neither matched, then we have a broken ls. This can happen
1225
# if, for instance, CONFIG_SHELL is bash and it inherits a
1226
# broken ls alias from the environment. This has actually
1227
# happened. Such a system could not be considered "sane".
1228
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
1229
alias in your environment])
1232
test "$[2]" = conftest.file
1238
AC_MSG_ERROR([newly created file is older than distributed files!
1239
Check your system clock])
1241
AC_MSG_RESULT(yes)])
1243
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
1245
# This file is free software; the Free Software Foundation
1246
# gives unlimited permission to copy and/or distribute it,
1247
# with or without modifications, as long as this notice is preserved.
1249
# AM_PROG_INSTALL_STRIP
1250
# ---------------------
1251
# One issue with vendor `install' (even GNU) is that you can't
1252
# specify the program used to strip binaries. This is especially
1253
# annoying in cross-compiling environments, where the build's strip
1254
# is unlikely to handle the host's binaries.
1255
# Fortunately install-sh will honor a STRIPPROG variable, so we
1256
# always use install-sh in `make install-strip', and initialize
1257
# STRIPPROG with the value of the STRIP variable (set by the user).
1258
AC_DEFUN([AM_PROG_INSTALL_STRIP],
1259
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1260
# Installed binaries are usually stripped using `strip' when the user
1261
# run `make install-strip'. However `strip' might not be the right
1262
# tool to use in cross-compilation environments, therefore Automake
1263
# will honor the `STRIP' environment variable to overrule this program.
1264
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1265
if test "$cross_compiling" != no; then
1266
AC_CHECK_TOOL([STRIP], [strip], :)
1268
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1269
AC_SUBST([INSTALL_STRIP_PROGRAM])])
1271
# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
1273
# This file is free software; the Free Software Foundation
1274
# gives unlimited permission to copy and/or distribute it,
1275
# with or without modifications, as long as this notice is preserved.
1279
# _AM_SUBST_NOTMAKE(VARIABLE)
1280
# ---------------------------
1281
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
1282
# This macro is traced by Automake.
1283
AC_DEFUN([_AM_SUBST_NOTMAKE])
1285
# AM_SUBST_NOTMAKE(VARIABLE)
1286
# ---------------------------
1287
# Public sister of _AM_SUBST_NOTMAKE.
1288
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
1290
# Check how to create a tarball. -*- Autoconf -*-
1292
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
1294
# This file is free software; the Free Software Foundation
1295
# gives unlimited permission to copy and/or distribute it,
1296
# with or without modifications, as long as this notice is preserved.
1300
# _AM_PROG_TAR(FORMAT)
1301
# --------------------
1302
# Check how to create a tarball in format FORMAT.
1303
# FORMAT should be one of `v7', `ustar', or `pax'.
1305
# Substitute a variable $(am__tar) that is a command
1306
# writing to stdout a FORMAT-tarball containing the directory
1308
# tardir=directory && $(am__tar) > result.tar
1310
# Substitute a variable $(am__untar) that extract such
1311
# a tarball read from stdin.
1312
# $(am__untar) < result.tar
1313
AC_DEFUN([_AM_PROG_TAR],
1314
[# Always define AMTAR for backward compatibility.
1315
AM_MISSING_PROG([AMTAR], [tar])
1317
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
1318
[m4_case([$1], [ustar],, [pax],,
1319
[m4_fatal([Unknown tar format])])
1320
AC_MSG_CHECKING([how to create a $1 tar archive])
1321
# Loop over all known methods to create a tar archive until one works.
1322
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1323
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
1324
# Do not fold the above two line into one, because Tru64 sh and
1325
# Solaris sh will not grok spaces in the rhs of `-'.
1326
for _am_tool in $_am_tools
1330
for _am_tar in tar gnutar gtar;
1332
AM_RUN_LOG([$_am_tar --version]) && break
1334
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1335
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1336
am__untar="$_am_tar -xf -"
1339
# Must skip GNU tar: if it does not support --format= it doesn't create
1340
# ustar tarball either.
1341
(tar --version) >/dev/null 2>&1 && continue
1342
am__tar='tar chf - "$$tardir"'
1343
am__tar_='tar chf - "$tardir"'
1344
am__untar='tar xf -'
1347
am__tar='pax -L -x $1 -w "$$tardir"'
1348
am__tar_='pax -L -x $1 -w "$tardir"'
1352
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1353
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1354
am__untar='cpio -i -H $1 -d'
1363
# If the value was cached, stop now. We just wanted to have am__tar
1364
# and am__untar set.
1365
test -n "${am_cv_prog_tar_$1}" && break
1367
# tar/untar a dummy directory, and stop if the command works
1370
echo GrepMe > conftest.dir/file
1371
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1373
if test -s conftest.tar; then
1374
AM_RUN_LOG([$am__untar <conftest.tar])
1375
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1380
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1381
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1383
AC_SUBST([am__untar])
1386
m4_include([m4/libtool.m4])
1387
m4_include([m4/ltoptions.m4])
1388
m4_include([m4/ltsugar.m4])
1389
m4_include([m4/ltversion.m4])
1390
m4_include([m4/lt~obsolete.m4])