LF_CONFIGURE_CXX
GR_LIB64 dnl check for lib64 suffix after choosing compilers
-cxx_warnings_as_errors=""
-AC_ARG_ENABLE(
- [warnings-as-errors],
- [--enable-warnings-as-errors Treat compiler warnings as errors],
- [cxx_warnings_as_errors="-Werror"]
-)
-
dnl The three macros above are known to override CXXFLAGS if the user
dnl didn't specify them. Though I'm sure somebody thought this was
dnl a good idea, it makes it hard to use other than -g -O2 when compiling
dnl See Makefile.common for the rest of the magic.
if test "$user_set_cxxflags" != yes; then
autoconf_default_CXXFLAGS="$CXXFLAGS"
- CXXFLAGS=$cxx_warnings_as_errors
if test "$GXX" = yes; then
case "$host_cpu" in
powerpc*)
dnl "-O1" is broken on the PPC for some reason
dnl (at least as of g++ 4.1.1)
- swig_CXXFLAGS="-g1 -O2 -fno-strict-aliasing"
+ swig_CXXFLAGS="-g1 -O2 -Wno-strict-aliasing -Wno-parentheses"
;;
*)
- swig_CXXFLAGS="-g -O1 -fno-strict-aliasing"
+ swig_CXXFLAGS="-g -O1 -Wno-strict-aliasing -Wno-parentheses"
;;
esac
fi
export PKG_CONFIG_PATH
-LF_SET_WARNINGS
GR_SET_GPROF
GR_SET_PROF
AM_PROG_AS
AC_CHECK_HEADERS(sys/resource.h stdint.h sched.h signal.h sys/syscall.h)
AC_CHECK_HEADERS(netinet/in.h)
AC_CHECK_HEADERS(windows.h)
+AC_CHECK_HEADERS(vec_types.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
GRC_PMT
GRC_MBLOCK dnl this must come after GRC_PMT
GRC_USRP
+GRC_USRP2
GRC_GR_USRP dnl this must come after GRC_USRP
+GRC_GR_USRP2
GRC_GR_GCELL dnl this must come after GRC_GCELL and GRC_GNURADIO_CORE
GRC_GR_MSDD6000
GRC_GR_AUDIO_ALSA
GRC_GR_TRELLIS
GRC_GR_VIDEO_SDL
GRC_GR_WXGUI
+GRC_GR_QTGUI
GRC_GR_SOUNDER dnl this must come after GRC_USRP
GRC_GR_UTILS dnl this must come after GRC_GR_WXGUI
GRC_GNURADIO_EXAMPLES dnl must come after all GRC_GR_*
dnl run_tests.sh is created from run_tests.sh.in . Make it executable.
AC_CONFIG_COMMANDS([run_tests_build], [chmod +x run_tests.sh])
+dnl Enable warnings as the last thing before generating output, since
+dnl this may add -Werror to CFLAGS which can cause various configure
+dnl checks to fail.
+LF_SET_WARNINGS
+
AC_OUTPUT
echo