Check SWIG version in configure.

This commit is contained in:
Alexey Sokolov
2011-05-06 15:17:30 +07:00
parent 54d8cd6831
commit 7d912d1d2d
4 changed files with 172 additions and 16 deletions
+1 -1
View File
@@ -8,7 +8,7 @@ ACLOCAL=${ACLOCAL-aclocal}
AUTOHEADER=${AUTOHEADER-autoheader}
AUTOCONF=${AUTOCONF-autoconf}
AUTOMAKE=${AUTOMAKE-automake}
ACLOCAL_FLAGS="${ACLOCAL_FLAGS} ${FLAGS}"
ACLOCAL_FLAGS="${ACLOCAL_FLAGS--I m4} ${FLAGS}"
AUTOHEADER_FLAGS="${AUTOHEADER_FLAGS} ${FLAGS}"
AUTOCONF_FLAGS="${AUTOCONF_FLAGS} ${FLAGS}"
AUTOMAKE_FLAGS="${AUTOMAKE_FLAGS---add-missing} ${FLAGS}"
+27 -14
View File
@@ -1,5 +1,6 @@
dnl Keep the version number in sync with main.h!
AC_INIT([znc], [0.099])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([znc.cpp])
AC_LANG([C++])
AC_CONFIG_HEADERS([zncconfig.h])
@@ -111,8 +112,8 @@ AC_ARG_ENABLE( [swig],
This value is ignored if perl and python are disabled. If you disable swig,
but still want to use these modules, please download the necessary files to modules/modperl and/or to modules/modpython.
Check http://en.znc.in/wiki/Modperl and http://en.znc.in/wiki/Modpython for details.]),
[SWIG="$enableval"],
[SWIG="auto"])
[USESWIG="$enableval"],
[USESWIG="auto"])
AC_ARG_ENABLE( [sasl],
AS_HELP_STRING([--enable-sasl], [enable sasl]),
[if test "$enableval" = "yes" ; then SASL=1; fi],)
@@ -291,15 +292,16 @@ else
fi
if test "x$PERL" != xno -o "x$PYTHON" != xno; then
old_SWIG="$SWIG"
if test "x$SWIG" != "xno"; then
AC_PATH_PROG([SWIG_BINARY], [swig])
test -z "$SWIG_BINARY" && SWIG=no
old_USESWIG="$USESWIG"
if test "x$USESWIG" != "xno"; then
AC_PROG_SWIG([1.3.40])
test -z "$SWIG" && USESWIG=no
fi
if test "x$SWIG" = xno; then
SWIG_BINARY=""
if test "x$old_SWIG" = xno; then
SWIG="no, need manual download for perl/python bindings"
if test "x$USESWIG" = xno; then
SWIG=""
AC_MSG_WARN([$SWIG_ERROR])
if test "x$old_USESWIG" = xno; then
USESWIG="no, need manual download for perl/python bindings"
AC_MSG_WARN([swig was disabled, so you should put needed sources to modules/
Please check http://en.znc.in/wiki/Modperl or http://en.znc.in/wiki/Modpython for details.])
else
@@ -307,13 +309,13 @@ Please check http://en.znc.in/wiki/Modperl or http://en.znc.in/wiki/Modpython fo
Please check http://en.znc.in/wiki/Modperl or http://en.znc.in/wiki/Modpython for details.])
fi
else
SWIG=yes
USESWIG=yes
fi
else
if test "x$SWIG" = "xyes"; then
if test "x$USESWIG" = "xyes"; then
AC_MSG_WARN([swig is needed only for perl and python, but both are disabled. Disabling swig.])
fi
SWIG=no
USESWIG=no
fi
if test "x$PERL" != "xno"; then
@@ -349,6 +351,16 @@ if test "x$PYTHON" != "xno"; then
AC_MSG_ERROR([pkg-config is required for modpython.])
fi
PKG_CHECK_MODULES([python], [$PYTHON >= 3.0],, AC_MSG_ERROR([$PYTHON.pc not found or is wrong. Try --disable-python or install python3.]))
if test "x$USESWIG" = xyes; then :
PKG_CHECK_MODULES([python32], [$PYTHON >= 3.2], [PYTHON_32=yes], [PYTHON_32=no])
if test "x$PYTHON_32" = xyes; then
AC_MSG_NOTICE([python 3.2+ found, requiring newer swig.])
AC_PROG_SWIG([2.0.4])
if test -z "$SWIG"; then
AC_MSG_ERROR([$SWIG_ERROR])
fi
fi
fi
my_saved_LIBS="$LIBS"
my_saved_CXXFLAGS="$CXXFLAGS"
appendLib $python_LIBS
@@ -482,6 +494,7 @@ AC_SUBST([MODDIR])
AC_SUBST([DATADIR])
AC_SUBST([PERL])
AC_SUBST([PYTHON])
AC_SUBST([SWIG])
AC_SUBST([python_CFLAGS])
AC_SUBST([python_LIBS])
AC_CONFIG_FILES([Makefile])
@@ -504,7 +517,7 @@ echo "openssl: $SSL"
echo "c-ares: $ARES"
echo "perl: $PERL"
echo "python: $PYTHON"
echo "swig: $SWIG"
echo "swig: $USESWIG"
if test x"$SASL" = "x" ; then
echo "sasl: no"
else
+142
View File
@@ -0,0 +1,142 @@
dnl @synopsis AC_PROG_SWIG([major.minor.micro])
dnl
dnl This macro searches for a SWIG installation on your system. If
dnl found you should call SWIG via $(SWIG). You can use the optional
dnl first argument to check if the version of the available SWIG is
dnl greater than or equal to the value of the argument. It should have
dnl the format: N[.N[.N]] (N is a number between 0 and 999. Only the
dnl first N is mandatory.)
dnl
dnl If the version argument is given (e.g. 1.3.17), AC_PROG_SWIG checks
dnl that the swig package is this version number or higher.
dnl
dnl In configure.in, use as:
dnl
dnl AC_PROG_SWIG(1.3.17)
dnl SWIG_ENABLE_CXX
dnl SWIG_MULTI_MODULE_SUPPORT
dnl SWIG_PYTHON
dnl
dnl @category InstalledPackages
dnl @author Sebastian Huber <sebastian-huber@web.de>
dnl @author Alan W. Irwin <irwin@beluga.phys.uvic.ca>
dnl @author Rafael Laboissiere <rafael@laboissiere.net>
dnl @author Andrew Collier <abcollier@yahoo.com>
dnl @version 2004-09-20
dnl
dnl Modified by Alexey Sokolov <alexey@alexeysokolov.co.cc> on 2011-05-06
dnl @license GPLWithACException
AC_DEFUN([AC_PROG_SWIG],[
SWIG_ERROR=""
AC_PATH_PROG([SWIG],[swig])
if test -z "$SWIG" ; then
dnl AC_MSG_WARN([cannot find 'swig' program. You should look at http://www.swig.org])
SWIG_ERROR='SWIG is not installed. You should look at http://www.swig.org'
elif test -n "$1" ; then
AC_MSG_CHECKING([for SWIG version])
[swig_version=`$SWIG -version 2>&1 | grep 'SWIG Version' | sed 's/.*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/g'`]
AC_MSG_RESULT([$swig_version])
if test -n "$swig_version" ; then
# Calculate the required version number components
[required=$1]
[required_major=`echo $required | sed 's/[^0-9].*//'`]
if test -z "$required_major" ; then
[required_major=0]
fi
[required=`echo $required | sed 's/[0-9]*[^0-9]//'`]
[required_minor=`echo $required | sed 's/[^0-9].*//'`]
if test -z "$required_minor" ; then
[required_minor=0]
fi
[required=`echo $required | sed 's/[0-9]*[^0-9]//'`]
[required_patch=`echo $required | sed 's/[^0-9].*//'`]
if test -z "$required_patch" ; then
[required_patch=0]
fi
# Calculate the available version number components
[available=$swig_version]
[available_major=`echo $available | sed 's/[^0-9].*//'`]
if test -z "$available_major" ; then
[available_major=0]
fi
[available=`echo $available | sed 's/[0-9]*[^0-9]//'`]
[available_minor=`echo $available | sed 's/[^0-9].*//'`]
if test -z "$available_minor" ; then
[available_minor=0]
fi
[available=`echo $available | sed 's/[0-9]*[^0-9]//'`]
[available_patch=`echo $available | sed 's/[^0-9].*//'`]
if test -z "$available_patch" ; then
[available_patch=0]
fi
if test $available_major -lt $required_major; then
SWIG_ERROR='SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org'
elif test $available_major -eq $required_major; then
if test $available_minor -lt $required_minor; then
SWIG_ERROR='SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org'
elif test $available_minor -eq $required_minor; then
if test $available_patch -lt $required_patch; then
SWIG_ERROR='SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org'
fi
fi
fi
if test -z "$SWIG_ERROR"; then
AC_MSG_NOTICE([SWIG executable is '$SWIG'])
SWIG_LIB=`$SWIG -swiglib`
AC_MSG_NOTICE([SWIG library directory is '$SWIG_LIB'])
else
SWIG=""
fi
else
SWIG_ERROR='Cannot determine SWIG version. You should look at http://www.swig.org'
SWIG=""
fi
fi
AC_SUBST([SWIG_LIB])
])
# SWIG_ENABLE_CXX()
#
# Enable SWIG C++ support. This affects all invocations of $(SWIG).
AC_DEFUN([SWIG_ENABLE_CXX],[
AC_REQUIRE([AC_PROG_SWIG])
AC_REQUIRE([AC_PROG_CXX])
SWIG="$SWIG -c++"
])
# SWIG_MULTI_MODULE_SUPPORT()
#
# Enable support for multiple modules. This effects all invocations
# of $(SWIG). You have to link all generated modules against the
# appropriate SWIG runtime library. If you want to build Python
# modules for example, use the SWIG_PYTHON() macro and link the
# modules against $(SWIG_PYTHON_LIBS).
#
AC_DEFUN([SWIG_MULTI_MODULE_SUPPORT],[
AC_REQUIRE([AC_PROG_SWIG])
SWIG="$SWIG -noruntime"
])
# SWIG_PYTHON([use-shadow-classes = {no, yes}])
#
# Checks for Python and provides the $(SWIG_PYTHON_CPPFLAGS),
# and $(SWIG_PYTHON_OPT) output variables.
#
# $(SWIG_PYTHON_OPT) contains all necessary SWIG options to generate
# code for Python. Shadow classes are enabled unless the value of the
# optional first argument is exactly 'no'. If you need multi module
# support (provided by the SWIG_MULTI_MODULE_SUPPORT() macro) use
# $(SWIG_PYTHON_LIBS) to link against the appropriate library. It
# contains the SWIG Python runtime library that is needed by the type
# check system for example.
AC_DEFUN([SWIG_PYTHON],[
AC_REQUIRE([AC_PROG_SWIG])
AC_REQUIRE([AC_PYTHON_DEVEL])
test "x$1" != "xno" || swig_shadow=" -noproxy"
AC_SUBST([SWIG_PYTHON_OPT],[-python$swig_shadow])
AC_SUBST([SWIG_PYTHON_CPPFLAGS],[$PYTHON_CPPFLAGS])
])
+2 -1
View File
@@ -28,7 +28,8 @@ PERL := @PERL_BINARY@
PYTHON_ON:= @PYTHON@
PY_CFLAGS:= @python_CFLAGS@
PY_LDFLAGS:=@python_LIBS@
SWIG := @SWIG_BINARY@
SWIG := @SWIG@
SWIG_ON := @USESWIG@
MODDIR := @MODDIR@
DATADIR := @DATADIR@
LIBZNC := @LIBZNC@