1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117
|
##################################################### -*-shell-script-*-
#
# File: configure.in
# Author: Alex Samuel
# Date: 2001-01-09
#
# Contents:
# Autoconf configuration for QM.
#
# Copyright (c) 2001, 2002, 2003 by CodeSourcery, LLC. All rights reserved.
#
# For license terms see the file COPYING.
#
########################################################################
AC_INIT(configure.in)
dnl ####################################################################
dnl Enable maintainer mode.
dnl ####################################################################
AC_ARG_ENABLE(maintainer-mode,
[ --enable-maintainer-mode configure for development],
if test x${enableval} = xno; then
MAINTAINER_MODE=0
else
MAINTAINER_MODE=1
fi,
MAINTAINER_MODE=0)
AC_SUBST(MAINTAINER_MODE)
dnl ####################################################################
dnl Find the Python interpreter. If the user specified the
dnl --with-python option, use its value, after checking that it exists.
dnl Otherwise, look in the PATH.
dnl ####################################################################
AC_ARG_WITH(
python,
[ --with-python=PATH specify the Python interpreter],
PYTHON="$with_python",
PYTHON=""
)
if test -n "$PYTHON" -a "$PYTHON" != yes; then
AC_CHECK_FILE(
$PYTHON,
,
echo "Cannot find Python interpreter $PYTHON."; exit 1
)
else
AC_PATH_PROG(PYTHON, python2 python, python)
fi
dnl ####################################################################
dnl Determine the Python version.
dnl ####################################################################
# The code used to check the version only reports the version accurately
# with Python 2.0 or greater -- but the minimum acceptable version of
# Python is already higher than that.
AC_MSG_CHECKING(Python version)
cat > python-ver.py <<EOF
try:
import sys
print sys.version_info[[0]]
except:
print 0
EOF
PYTHON_MAJOR=`$PYTHON python-ver.py`
cat > python-ver.py <<EOF
try:
import sys
print sys.version_info[[1]]
except:
print 0
EOF
PYTHON_MINOR=`$PYTHON python-ver.py`
rm python-ver.py
PYTHON_VERSION="${PYTHON_MAJOR}.${PYTHON_MINOR}"
AC_MSG_RESULT($PYTHON_VERSION)
# Some Python versions before 2.1 have serious bugs if threads and
# fork are used together. Therefore, Python 2.1 or higher is required.
if test "$PYTHON_MAJOR" -lt 2 || \
(test "$PYTHON_MAJOR" -eq 2 && test "$PYTHON_MINOR" -lt 1); then
AC_MSG_ERROR(QM requires Python version 2.1 or greater)
fi
AC_MSG_CHECKING(Python platform)
PYTHON_PLATFORM=`$PYTHON -c "import distutils.util; print distutils.util.get_platform()" 2>/dev/null`
if test $? -ne 0; then
AC_MSG_RESULT(could not be determined)
AC_MSG_ERROR(Python distutils module is not installed)
fi
AC_MSG_RESULT($PYTHON_PLATFORM)
AC_SUBST(PYTHON_PLATFORM)
dnl ####################################################################
dnl Look for HappyDoc, which we use to build source documentation.
dnl ####################################################################
AC_PATH_PROG(HAPPYDOC, happydoc)
# Do not try to build documentation unless --enable-maintainer-mode
# was specified. The documentation is pre-generated for releases.
if test $MAINTAINER_MODE = 0; then
AC_MSG_WARN(Documentation is only built with --enable-maintainer-mode.)
fi
dnl ####################################################################
dnl Generate results
dnl ####################################################################
AC_OUTPUT(
GNUmakefile
)
|