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|
-*- mode: m4 -*-
AC_PREREQ(2.52)
# The version of python used is determined by the executable pointed to by
# the PYTHON environment variable. For instance if your system installs
# Python 3 as python3 to configure to compile pygobject under Python 3
# you would do this:
# $> PYTHON=python3 ./configure
m4_define(python_min_ver, 2.5.2)
m4_define(python3_min_ver, 3.1)
dnl the pygobject version number
m4_define(pygobject_major_version, 3)
m4_define(pygobject_minor_version, 0)
m4_define(pygobject_micro_version, 5)
m4_define(pygobject_version, pygobject_major_version.pygobject_minor_version.pygobject_micro_version)
dnl versions of packages we require ...
m4_define(introspection_required_version, 1.29.0)
m4_define(py2cairo_required_version, 1.2.0)
m4_define(py3cairo_required_version, 1.10.0)
m4_define(glib_required_version, 2.24.0)
m4_define(gio_required_version, 2.24.0)
AC_INIT(pygobject, pygobject_version,
[http://bugzilla.gnome.org/enter_bug.cgi?product=pygobject])
AC_SUBST(ACLOCAL_AMFLAGS, "-I m4 -I .")
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([gi/gimodule.c])
AC_DEFINE(PYGOBJECT_MAJOR_VERSION, pygobject_major_version, [pygobject major version])
AC_SUBST(PYGOBJECT_MAJOR_VERSION, pygobject_major_version)
AC_DEFINE(PYGOBJECT_MINOR_VERSION, pygobject_minor_version, [pygobject minor version])
AC_SUBST(PYGOBJECT_MINOR_VERSION, pygobject_minor_version)
AC_DEFINE(PYGOBJECT_MICRO_VERSION, pygobject_micro_version, [pygobject micro version])
AC_SUBST(PYGOBJECT_MICRO_VERSION, pygobject_micro_version)
AM_CONFIG_HEADER(config.h)
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)])
AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz])
AM_MAINTAINER_MODE([enable])
dnl put the ACLOCAL flags in the makefile
ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_MSG_CHECKING([for some Win32 platform])
case "$host" in
*-*-mingw*|*-*-cygwin*)
platform_win32=yes
;;
*)
platform_win32=no
;;
esac
AC_MSG_RESULT([$platform_win32])
AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
AC_MSG_CHECKING([for native Win32])
case "$host" in
*-*-mingw*)
os_win32=yes
;;
*)
os_win32=no
;;
esac
AC_MSG_RESULT([$os_win32])
AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
AC_DISABLE_STATIC
dnl XXXX hack to kill off all the libtool tags ...
dnl it isn't like we are using C++ or Fortran.
dnl (copied from libglade/configure.in)
m4_define([_LT_AC_TAGCONFIG],[])
AC_LIBTOOL_WIN32_DLL
AC_PROG_LIBTOOL
dnl when using libtool 2.x create libtool early, because it's used in configure
m4_ifdef([LT_OUTPUT], [LT_OUTPUT])
AC_ISC_POSIX
AC_PROG_CC
AM_PROG_CC_STDC
AM_PROG_CC_C_O
# check that we have the minimum version of python necisary to build
JD_PATH_PYTHON(python_min_ver)
# check if we are building for python 3
JD_PYTHON_CHECK_VERSION([$PYTHON], [3.0],
build_py3k=true,
build_py3k=false)
# if building for python 3 make sure we have the minimum version supported
if test $build_py3k = true ; then
AC_MSG_CHECKING([for $PYTHON >=] python3_min_ver)
JD_PYTHON_CHECK_VERSION([$PYTHON], python3_min_ver,
[AC_MSG_RESULT(yes)],
[AC_MSG_ERROR(too old)])
fi
AM_CHECK_PYTHON_HEADERS(, AC_MSG_ERROR([Python headers not found]))
if test "x$os_win32" = "xyes"; then
AM_CHECK_PYTHON_LIBS(, AC_MSG_ERROR([Python libs not found. Windows requires Python modules to be explicitly linked to libpython.]))
fi
AC_MSG_CHECKING([for PySignal_SetWakeupFd in Python.h])
old_CPPFLAGS=$CPPFLAGS
CPPFLAGS="-Wall -Werror $PYTHON_INCLUDES"
AC_TRY_COMPILE([#include <Python.h>],
[PySignal_SetWakeupFd(0);],
setwakeupfd_ok=yes,
setwakeupfd_ok=no)
AC_MSG_RESULT($setwakeupfd_ok)
if test "x$setwakeupfd_ok" != xno; then
AC_DEFINE(HAVE_PYSIGNAL_SETWAKEUPFD, 1,
[Define to 1 if PySignal_SetWakeupFd is available])
fi
CPPFLAGS=$old_CPPFLAGS
PLATFORM=`$PYTHON -c "import sys; from distutils import util; sys.stdout.write(util.get_platform())"`
AC_SUBST(PLATFORM)
AC_ARG_ENABLE(thread,
AC_HELP_STRING([--disable-thread], [Disable pygobject threading support]),,
enable_thread=yes)
AM_CHECK_PYMOD(thread,,,enable_thread=check_for_py3_module)
if test "x$enable_thread" = xcheck_for_py3_module; then
dnl Python 3 uses the _thread module so check for that
AM_CHECK_PYMOD(_thread,,,enable_thread=no)
fi
AC_MSG_CHECKING(whether to enable threading in pygobject)
if test "x$enable_thread" != xno; then
extra_mods=gthread
THREADING_CFLAGS=
AC_MSG_RESULT(yes)
else
extra_mods=
THREADING_CFLAGS="-DDISABLE_THREADING"
AC_MSG_RESULT(no)
fi
AC_SUBST(THREADING_CFLAGS)
CPPFLAGS="${CPPFLAGS} $THREADING_CFLAGS"
dnl get rid of the -export-dynamic stuff from the configure flags ...
export_dynamic=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh`
dnl glib
AM_PATH_GLIB_2_0(glib_required_version,,[AC_MSG_ERROR(maybe you want the pygobject-2-4 branch?)],gobject $extra_mods)
if test -n "$export_dynamic"; then
GLIB_LIBS=`echo $GLIB_LIBS | sed -e "s/$export_dynamic//"`
fi
PYTHON_BASENAME=`basename $PYTHON`
AC_SUBST([PYTHON_BASENAME])
AS_AC_EXPAND(DATADIR, $datadir)
dnl libffi
AC_MSG_CHECKING(for ffi)
AC_ARG_WITH(ffi,
AC_HELP_STRING([--without-ffi], [Disable libffi support]),
with_libffi=$withval,
with_libffi=auto)
if test x"$with_libffi" = xno ; then
have_libffi=false
else
PKG_CHECK_MODULES(FFI, libffi >= 3.0, have_libffi=yes, have_libffi=no)
fi
if test x"$with_libffi" = xyes && test x"$have_libffi" = xno ; then
AC_MSG_ERROR([ffi requested, but not found])
fi
if test x"$have_libffi" = xyes; then
AC_DEFINE(HAVE_FFI_H,1,[Have libffi include files])
LIBFFI_PC=libffi
fi
AM_CONDITIONAL(HAVE_LIBFFI, test "$have_libffi" = "yes")
AC_SUBST(FFI_CFLAGS)
AC_SUBST(FFI_LIBS)
AC_SUBST(LIBFFI_PC)
dnl gio
PKG_CHECK_MODULES(GIO, gio-2.0 >= gio_required_version)
AC_ARG_ENABLE(cairo,
AC_HELP_STRING([--enable-cairo], [Enable Cairo bindings using introspection information]),
enable_cairo=$enableval,
enable_cairo=yes)
PKG_CHECK_MODULES(GI,
glib-2.0 >= glib_required_version
gobject-introspection-1.0 >= introspection_required_version
)
GI_DATADIR=$($PKG_CONFIG --variable=gidatadir gobject-introspection-1.0)
AC_SUBST(GI_DATADIR)
if test "$enable_cairo" != no; then
if test $build_py3k = true; then
PKG_CHECK_MODULES(PYCAIRO,
py3cairo >= py3cairo_required_version
)
else
PKG_CHECK_MODULES(PYCAIRO,
pycairo >= py2cairo_required_version
)
fi
fi
AM_CONDITIONAL(ENABLE_CAIRO, test "$enable_cairo" = "yes")
INTROSPECTION_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
INTROSPECTION_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
AC_SUBST(INTROSPECTION_SCANNER)
AC_SUBST(INTROSPECTION_COMPILER)
dnl add required cflags ...
if test "x$GCC" = "xyes"; then
JH_ADD_CFLAG([-Wall])
JH_ADD_CFLAG([-fno-strict-aliasing])
case $host_os in
solaris*)
;;
*)
JH_ADD_CFLAG([-std=c9x])
;;
esac
fi
AC_CONFIG_FILES(
Makefile
pygobject-3.0.pc
pygobject-3.0-uninstalled.pc
gi/Makefile
gi/repository/Makefile
gi/overrides/Makefile
gi/_glib/Makefile
gi/_gobject/Makefile
examples/Makefile
tests/Makefile
PKG-INFO)
AC_OUTPUT
echo
echo "libffi support: $have_libffi"
echo
|
