+ GRC_ENABLE(gnuradio-core)
+
+ GRC_WITH(gnuradio-core, [
+ dnl gnuradio-core has some extra defines if --with specified
+ gnuradio_core_SWIGDIRPATH="$gnuradio_core_INCLUDEDIR/swig"
+ gnuradio_core_I="$gnuradio_core_SWIGDIRPATH/gnuradio.i"
+ gnuradio_core_SWIG_INCLUDES="-I$gnuradio_core_SWIGDIRPATH"
+ gnuradio_core_PYDIRPATH=$pythondir
+ ])
+
+ dnl Don't do gnuradio-core if gruel skipped
+ GRC_CHECK_DEPENDENCY(gnuradio-core, gruel)
+
+ dnl If execution gets to here, $passed will be:
+ dnl with : if the --with code didn't error out
+ dnl yes : if the --enable code passed muster and all dependencies are met
+ dnl no : otherwise
+ if test $passed = yes; then
+ dnl look for fast CBLAS for GSL, but don't complain if not found
+ ACX_CBLAS([],[])
+ dnl check for GSL
+ PKG_CHECK_MODULES(GSL, gsl >= 1.10,
+ [], dnl FIXME remove -lgslcblas from GSL_LIBS if we found a better CBLAS_LIBS above
+ [passed=no;AC_MSG_RESULT([gnuradio-core requires package gsl >= 1.10, not found.])])
+ fi
+
+ if test $passed != with; then
+ dnl how and where to find INCLUDES and LA and such
+ gnuradio_core_INCLUDES="\
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/runtime \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/general \
+-I\${abs_top_builddir}/gnuradio-core/src/lib/general \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/gengen \
+-I\${abs_top_builddir}/gnuradio-core/src/lib/gengen \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/filter \
+-I\${abs_top_builddir}/gnuradio-core/src/lib/filter \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/missing \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/reed-solomon \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/viterbi \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/io \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/g72x \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/swig \
+-I\${abs_top_srcdir}/gnuradio-core/src/lib/hier \
+-I\${abs_top_builddir}/gnuradio-core/src/lib/swig \
+\$(FFTW3F_CFLAGS) \
+\$(GSL_CFLAGS)"
+ gnuradio_core_LA="\${abs_top_builddir}/gnuradio-core/src/lib/libgnuradio-core.la"
+ dnl gnuradio_core_I="\${abs_top_srcdir}/gnuradio-core/src/lib/swig/gnuradio.i"
+ gnuradio_core_LIBDIRPATH="\${abs_top_builddir}/gnuradio-core/src/lib:\${abs_top_builddir}/gnuradio-core/src/lib/.libs"
+ gnuradio_core_SWIGDIRPATH="\${abs_top_builddir}/gnuradio-core/src/lib/swig:\${abs_top_builddir}/gnuradio-core/src/lib/swig/.libs:\${abs_top_srcdir}/gnuradio-core/src/lib/swig"
+ gnuradio_core_PYDIRPATH="\${abs_top_srcdir}/gnuradio-core/src/python"
+ fi
+
+ dnl other externally-required gnuradio-core variables
+ AC_SUBST(gnuradio_core_I)
+ AC_SUBST(gnuradio_core_SWIGDIRPATH)
+ AC_SUBST(gnuradio_core_PYDIRPATH)