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AC_INIT(libwfut, 0.2.3, erik@ogenvik.org)
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([libwfut/WFUT.cpp])
AC_CONFIG_HEADERS([config.h])
AC_CANONICAL_HOST
AM_INIT_AUTOMAKE([tar-ustar nostdinc dist-bzip2])
AM_SILENT_RULES([yes])
AC_CHECK_TOOL(SWIG, swig)
LIBWFUT_CURRENT=2 ## Increment if interface changes
LIBWFUT_REVISION=1 ## Increment if source changes. 0 if current is incremented
LIBWFUT_AGE=1 ## Increment if current is incremented, but interface is
## backwards compatible
AC_PROG_CXX
AC_PROG_LIBTOOL
AC_ARG_ENABLE(debug,
[ --enable-debug enable debug information [default=no]],
[
if test "$enableval" = "yes"; then
CXXFLAGS="$CXXFLAGS -ggdb -O0 -DDEBUG"
else
CXXFLAGS="$CXXFLAGS -O3 -DNDEBUG"
fi
],[
CXXFLAGS="$CXXFLAGS -O3 -DNDEBUG"
]
)
## Tell Tiny XML to use STL classes.
CXXFLAGS="$CXXFLAGS -DTIXML_USE_STL=1"
AC_LANG_PUSH(C++)
PKG_CHECK_MODULES(SIGC, sigc++-2.0 != 2.0.8,
[
CXXFLAGS="$CXXFLAGS $SIGC_CFLAGS"
LDFLAGS="$LDFLAGS $SIGC_LIBS"
LIBWFUT_REQUIRES="$LIBWFUT_REQUIRES sigc++-2.0"
],
[
AC_MSG_ERROR([Couldn't find sigc++ library, or an invalid version was found. Please see http://libsigc.sourceforge.net/ and obtain sigc++ 2.0.])
]
)
CURL_VERSION=7.15.0
PKG_CHECK_MODULES(CURL, libcurl >= $CURL_VERSION,
[
CXXFLAGS="$CXXFLAGS $CURL_CFLAGS"
LDFLAGS="$LDFLAGS $CURL_LIBS"
LIBWFUT_REQUIRES="$LIBWFUT_REQUIRES libcurl"
],
[
AC_MSG_ERROR([Couldn't find curl library. Please see http://curl.haxx.se/ and obtain a curl version greater than $CURL_VERSION])
]
)
PKG_CHECK_MODULES(CURL_PIPE, libcurl >= 7.16.0,
[
AC_DEFINE(HAVE_CURL_MULTI_PIPELINING, 1, [Define if curl is recent enough to have the pipelining option.])
],
UNUSED=1
]
)
# Try to find system-wide installation of tinyxml
# If found, add define to config.h, set LIBS and add automake conditional
AC_CHECK_LIB(tinyxml, main,
[
AC_DEFINE(HAVE_LIBTINYXML, 1, [Define to 1 if you have the `tinyxml' library (-ltinyxml).])
LIBS="-ltinyxml $LIBS"
have_tinyxml=true
],
[
have_tinyxml=false
]
)
AM_CONDITIONAL(HAVE_LIBTINYXML, [test x$have_tinyxml = xtrue])
AC_LANG_POP(C++)
AC_CHECK_LIB(z, crc32, [], [AC_MSG_ERROR([Unable to find zlib])])
AC_SUBST(CFLAGS)
AC_SUBST(CXXFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LDFLAGS)
LIBWFUT_LIB_SUFFIX="-0.2"
LIBWFUT_LIBS="-lwfut$LIBWFUT_LIB_SUFFIX"
LIBWFUT_VERSION_INFO=$LIBWFUT_CURRENT:$LIBWFUT_REVISION:$LIBWFUT_AGE
AC_SUBST(LIBWFUT_LIB_SUFFIX)
AC_SUBST(LIBWFUT_LIBS)
AC_SUBST(LIBWFUT_REQUIRES)
AC_SUBST(LIBWFUT_VERSION_INFO)
# make python binding?
AC_ARG_WITH([python], AS_HELP_STRING([--without-python], [build without Python bindings (default: test)]))
if test "x$with_python" != "xno"; then
AM_PATH_PYTHON(2.2,,
[with_python=no
AC_MSG_WARN([Python not found; disabling Python binding])])
fi
if test "x$with_python" != "xno"; then
AM_CHECK_PYTHON_HEADERS(,
[with_python=no
AC_MSG_WARN([Python headers not found])])
fi
# need SWIG too
if test "x$with_python" != "xno"; then
AC_CHECK_PROG(HAVE_SWIG, swig, [yes])
if test "x$HAVE_SWIG" != "xyes"; then
with_python=no
AC_MSG_WARN([SWIG not found; disabling Python binding])
else
with_python=yes
fi
fi
if test "x$with_python" = "xyes"; then
AM_CONDITIONAL(HAVE_PYTHON, true)
else
AM_CONDITIONAL(HAVE_PYTHON, false)
fi
if test "$enable_shared" = yes; then
if test "x$CYGWIN" = xyes -o "x$MINGW32" = xyes; then
LIBWFUT_DLL=libwfut$LIBWFUT_LIB_SUFFIX.dll
AC_SUBST(LIBWFUT_DLL)
AC_CHECK_TOOL(DLLWRAP, dllwrap)
AC_CHECK_TOOL(DLLTOOL, dlltool)
BUILD_IT=true
else
BUILD_IT=false
fi
else
BUILD_IT=false
fi
AM_CONDITIONAL(BUILD_DLL, test $BUILD_IT = true, true, false)
AC_SUBST(BUILD_IT)
AC_CONFIG_FILES([
libwfut.spec
libwfut-0.2.pc
Makefile
libwfut/Makefile
tools/Makefile
man/Makefile
man/man6/Makefile
python/Makefile
])
AC_OUTPUT
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