-dnl Copyright 2001,2002,2003,2004,2005,2006 Free Software Foundation, Inc.
+dnl Copyright 2001,2002,2003,2004,2005,2006,2007,2008 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU Radio
dnl
dnl GNU Radio is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2, or (at your option)
+dnl the Free Software Foundation; either version 3, or (at your option)
dnl any later version.
dnl
dnl GNU Radio is distributed in the hope that it will be useful,
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with GNU Radio; see the file COPYING. If not, write to
-dnl the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-dnl Boston, MA 02111-1307, USA.
+dnl the Free Software Foundation, Inc., 51 Franklin Street,
+dnl Boston, MA 02110-1301, USA.
AC_INIT
AC_PREREQ(2.57)
AM_CONFIG_HEADER(config.h)
+AC_CONFIG_SRCDIR([gnuradio-core/src/lib/runtime/gr_vmcircbuf.cc])
+
+AC_CANONICAL_BUILD
AC_CANONICAL_HOST
-AC_CANONICAL_TARGET([])
-AM_INIT_AUTOMAKE(gnuradio,2.8svn)
+AC_CANONICAL_TARGET
+
+AM_INIT_AUTOMAKE(gnuradio,3.1svn)
+
+dnl add ${prefix}/lib/pkgconfig to the head of the PKG_CONFIG_PATH
+if test [x]${PKG_CONFIG_PATH} = x; then
+ PKG_CONFIG_PATH=${prefix}/lib/pkgconfig
+else
+ PKG_CONFIG_PATH=${prefix}/lib/pkgconfig:${PKG_CONFIG_PATH}
+fi
+export PKG_CONFIG_PATH
+
+DEFINES=""
+AC_SUBST(DEFINES)
+
+dnl Remember if the user explicity set CXXFLAGS
+if test -n "${CXXFLAGS}"; then
+ user_set_cxxflags=yes
+fi
GR_X86_64 dnl check for lib64 suffix
LF_CONFIGURE_CC
LF_CONFIGURE_CXX
+
+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 selected files. Thus we "undo" the damage here...
+dnl
+dnl If the user specified CXXFLAGS, we use them. Otherwise when compiling
+dnl the output of swig use use -O1 if we're using g++.
+dnl See Makefile.common for the rest of the magic.
+if test "$user_set_cxxflags" != yes; then
+ autoconf_default_CXXFLAGS="$CXXFLAGS"
+ CXXFLAGS=""
+ 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"
+ ;;
+ *)
+ swig_CXXFLAGS="-g -O1"
+ ;;
+ esac
+ fi
+fi
+AC_SUBST(autoconf_default_CXXFLAGS)
+AC_SUBST(swig_CXXFLAGS)
+
LF_SET_WARNINGS
GR_SET_GPROF
GR_SET_PROF
-GR_PROG_AS
+AM_PROG_AS
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_INSTALL
+AC_PATH_PROG([RM_PROG], [rm])
AC_LIBTOOL_WIN32_DLL
dnl AC_DISABLE_SHARED dnl don't build shared libraries
AC_ENABLE_SHARED dnl do build shared libraries
AC_DISABLE_STATIC dnl don't build static libraries
-AC_PROG_LIBTOOL
+m4_ifdef([LT_INIT],[LT_INIT],[AC_PROG_LIBTOOL])
GR_FORTRAN
GR_NO_UNDEFINED dnl do we need the -no-undefined linker flag
GR_SCRIPTING
+AC_CHECK_PROG([XMLTO],[xmlto],[yes],[])
+AM_CONDITIONAL([HAS_XMLTO], [test x$XMLTO = xyes])
+
dnl Checks for libraries.
AC_CHECK_LIB(socket,socket)
dnl check for threads (mandatory)
GR_OMNITHREAD
-
CFLAGS="${CFLAGS} $PTHREAD_CFLAGS"
CXXFLAGS="${CXXFLAGS} $PTHREAD_CFLAGS"
-if test "x$CXX_FOR_BUILD" = x
+if test x$CXX_FOR_BUILD = x
then
- CXX_FOR_BUILD=${CXX}
+ if test x$cross_compiling = xno; then
+ CXX_FOR_BUILD=${CXX}
+ else
+ CXX_FOR_BUILD=g++
+ fi
fi
+
AC_SUBST(CXX_FOR_BUILD)
dnl Check for SysV shm (mandatory)
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h limits.h strings.h time.h sys/ioctl.h sys/time.h unistd.h)
-AC_CHECK_HEADERS(linux/ppdev.h sys/mman.h sys/select.h sys/types.h)
-AC_CHECK_HEADERS(sys/resource.h stdint.h sched.h)
+AC_CHECK_HEADERS(linux/ppdev.h dev/ppbus/ppi.h sys/mman.h sys/select.h sys/types.h)
+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)
+
+dnl Allow creating autoconf independent header files for bytesex routines
+AC_CHECK_HEADER(arpa/inet.h, [GR_HAVE_ARPA_INET=1],[GR_HAVE_ARPA_INET=0])
+AC_CHECK_HEADER(netinet/in.h, [GR_HAVE_NETINET_IN=1],[GR_HAVE_NETINET_IN=0])
+AC_CHECK_HEADER(byteswap.h, [GR_HAVE_BYTESWAP=1],[GR_HAVE_BYTESWAP=0])
+AC_SUBST(GR_HAVE_ARPA_INET)
+AC_SUBST(GR_HAVE_NETINET_IN)
+AC_SUBST(GR_HAVE_BYTESWAP)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T
AC_HEADER_TIME
-AC_C_BIGENDIAN
+AC_C_BIGENDIAN([GR_ARCH_BIGENDIAN=1],[GR_ARCH_BIGENDIAN=0])
+AC_SUBST(GR_ARCH_BIGENDIAN)
+AC_STRUCT_TM
dnl Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([mmap select socket strcspn strerror strspn getpagesize sysconf])
AC_CHECK_FUNCS([snprintf gettimeofday nanosleep sched_setscheduler])
+AC_CHECK_FUNCS([modf sqrt sigaction sigprocmask pthread_sigmask])
+AC_CHECK_FUNCS([sched_setaffinity])
AC_CHECK_LIB(m, sincos, [AC_DEFINE([HAVE_SINCOS],[1],[Define to 1 if your system has `sincos'.])])
AC_CHECK_LIB(m, sincosf,[AC_DEFINE([HAVE_SINCOSF],[1],[Define to 1 if your system has `sincosf'.])])
AC_CHECK_LIB(m, cosf, [AC_DEFINE([HAVE_COSF],[1],[Define to 1 if your system has `cosf'.])])
AC_CHECK_LIB(m, trunc, [AC_DEFINE([HAVE_TRUNC],[1],[Define to 1 if your system has `trunc'.])])
AC_CHECK_LIB(m, exp10, [AC_DEFINE([HAVE_EXP10],[1],[Define to 1 if your system has 'exp10'.])])
+AC_CHECK_LIB(m, log2, [AC_DEFINE([HAVE_LOG2],[1],[Define to 1 if your system has 'log2'.])])
+#AC_FUNC_MKTIME
AH_BOTTOM([
#ifndef HAVE_TRUNC
return pow(10.0, x);
}
#endif
+
+#ifdef HAVE_WINDOWS_H
+#define NOMINMAX
+#endif
])
GR_CHECK_SHM_OPEN
dnl Define where to look for cppunit includes and libs
dnl sets CPPUNIT_CFLAGS and CPPUNIT_LIBS
-AM_PATH_CPPUNIT([1.9.14],[],
- [AC_MSG_ERROR([GNU Radio requires cppunit. Stop])])
+dnl Try using pkg-config first, then fall back to cppunit-config.
+PKG_CHECK_EXISTS(cppunit,
+ [PKG_CHECK_MODULES(CPPUNIT, cppunit >= 1.9.14)],
+ [AM_PATH_CPPUNIT([1.9.14],[],
+ [AC_MSG_ERROR([GNU Radio requires cppunit. Stop])])])
+
+dnl see if GUILE is installed
+AC_PATH_PROG(GUILE,guile)
CPPUNIT_INCLUDES=$CPPUNIT_CFLAGS
AC_SUBST(CPPUNIT_INCLUDES)
dnl defines BOOST_CFLAGS
GR_REQUIRE_BOOST_INCLUDES
-DEFINES=""
-AC_SUBST(DEFINES)
+dnl If this is being done from a subversion tree, create variables
+GR_SUBVERSION
dnl Component specific configuration
dnl The order of the GR_ macros determines the order of compilation
-subdirs="config"
+dnl For -any- checks on $enable_all_components
+dnl use the following guildlines:
+dnl yes : --enable-all-components was specified, so error out if any
+dnl components do not pass configuration checks.
+dnl no : --disable-all-components was specified, so try to build the
+dnl --enable'd components, and error out if any do not pass
+dnl configuration checks.
+dnl "" : this option was not specified on the command line; try to
+dnl build all components that are not --with'd, but don't
+dnl error out if any component does not pass configuration checks.
+dnl
+dnl For each --enable-foo component, if that flag is not specified on
+dnl the command line, the related variable $enable_foo will be set to
+dnl $enable_all_components .
+
+AC_ARG_ENABLE(
+ [all-components],
+ [ --enable-all-components Build all configurable components (default), or stop on failed dependencies]
+)
+
+build_dirs="config"
+GRC_GRUEL dnl must come first
+GRC_OMNITHREAD dnl must come before gnuradio-core and mblock
+GRC_GCELL
GRC_GNURADIO_CORE
-GRC_GNURADIO_EXAMPLES
+GRC_PMT
+GRC_MBLOCK dnl this must come after GRC_PMT
GRC_USRP
GRC_GR_USRP dnl this must come after GRC_USRP
+GRC_GR_GCELL dnl this must come after GRC_GCELL and GRC_GNURADIO_CORE
+#GRC_GR_MSDD6000
GRC_GR_AUDIO_ALSA
GRC_GR_AUDIO_JACK
GRC_GR_AUDIO_OSS
-GRC_GR_AUDIO_OSX dnl ***NOT TESTED***
-GRC_GR_AUDIO_PORTAUDIO dnl ***NOT TESTED***
-GRC_GR_AUDIO_WINDOWS dnl ***NOT TESTED***
+GRC_GR_AUDIO_OSX
+GRC_GR_AUDIO_PORTAUDIO
+GRC_GR_AUDIO_WINDOWS
GRC_GR_ATSC
GRC_GR_COMEDI
-#GRC_GR_ERROR_CORRECTING_CODES dnl disabled until fix for ticket:25
+GRC_GR_CVSD_VOCODER
+GRC_GR_GPIO
GRC_GR_GSM_FR_VOCODER
-GRC_GR_RADAR
+GRC_GR_PAGER
+GRC_GR_RADAR_MONO
GRC_GR_RADIO_ASTRONOMY
+GRC_GR_TRELLIS
GRC_GR_VIDEO_SDL
GRC_GR_WXGUI
-GRC_PMT
-GRC_GR_TRELLIS
+GRC_GR_SOUNDER dnl this must come after GRC_USRP
+GRC_GR_UTILS dnl this must come after GRC_GR_WXGUI
+GRC_GNURADIO_EXAMPLES dnl must come last
+
+# Each component is now either to be built, was skipped, will be
+# included from pre-installed libraries and includes, or failed
+# dependencies.
+AC_SUBST([build_dirs], [$build_dirs])
+AC_SUBST([skipped_dirs], [$skipped_dirs])
+AC_SUBST([with_dirs], [$with_dirs])
+
+# fix for older autotools that don't define "abs_top_YYY" by default
+AC_SUBST(abs_top_srcdir)
+AC_SUBST(abs_top_builddir)
+
+# 'with' variables - the pre-installed libraries, includes, and paths
+# - must always come last in the lists, so they require special
+# treatment.
+AC_SUBST(with_INCLUDES)
+AC_SUBST(with_SWIG_INCLUDES)
+AC_SUBST(with_PYDIRPATH)
+AC_SUBST(with_SWIGDIRPATH)
+AC_SUBST(with_LIBDIRPATH)
-dnl Has list of successfully configured components
-AC_SUBST([subdirs],$subdirs)
-AC_SUBST([failed_subdirs], $failed)
-
+# Local files tweaked by AC
AC_CONFIG_FILES([\
- Makefile \
- config/Makefile
+ Makefile \
+ run_tests.sh \
+ config/Makefile \
])
+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])
+
AC_OUTPUT
echo
-echo "*******************************************************************"
+echo "*********************************************************************"
echo The following GNU Radio components have been successfully configured:
echo
-for dir in $subdirs
+for dir in $build_dirs
do
echo $dir
done
echo
-if test "$failed" != ""; then
- echo However, the following components did not configure successfully due to
- echo missing dependencies:
+echo You my now run the 'make' command to build these components.
+echo
+if test "$skipped_dirs" != ""; then
+ echo "*********************************************************************"
+ echo The following components were skipped either because you asked not
+ echo to build them or they didn\'t pass configuration checks:
echo
- for dir in $failed
+ for dir in $skipped_dirs
do
echo $dir
done
echo
- echo You may still run the 'make' command to build the successfully configured
- echo components.
+ echo These components will not be built.
+ echo
+fi
+if test "$with_dirs" != ""; then
+ echo "*********************************************************************"
+ echo The following components will be included from pre-installed
+ echo libraries and includes:
+ echo
+ for dir in $with_dirs
+ do
+ echo $dir
+ done
+ echo
+ echo These components will not be built.
echo
- #exit 1
fi
-echo You my now run the 'make' command to build these packages.
-echo