-dnl Copyright 2001,2002,2003,2004,2005,2006,2007 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
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
-if test x$cross_compiling != xno; then
- AC_MSG_NOTICE([Configuring GNU Radio for cross compilation])
-else
- AC_MSG_NOTICE([Configuring GNU Radio for native compilation])
-fi
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
if test "$GXX" = yes; then
case "$host_cpu" in
powerpc*)
- # "-O1" is broken on the PPC for some reason
- # (at least as of g++ 4.1.1)
+ dnl "-O1" is broken on the PPC for some reason
+ dnl (at least as of g++ 4.1.1)
swig_CXXFLAGS="-g1 -O2"
;;
*)
AC_SUBST(autoconf_default_CXXFLAGS)
AC_SUBST(swig_CXXFLAGS)
-
LF_SET_WARNINGS
GR_SET_GPROF
GR_SET_PROF
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
dnl check for threads (mandatory)
GR_OMNITHREAD
-#AC_SUBST(PTHREAD_CFLAGS)
CFLAGS="${CFLAGS} $PTHREAD_CFLAGS"
CXXFLAGS="${CXXFLAGS} $PTHREAD_CFLAGS"
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h limits.h strings.h time.h sys/ioctl.h sys/time.h unistd.h)
-AC_CHECK_HEADERS(linux/ppdev.h sys/mman.h sys/select.h sys/types.h)
+AC_CHECK_HEADERS(linux/ppdev.h dev/ppbus/ppi.h sys/mman.h sys/select.h sys/types.h)
AC_CHECK_HEADERS(sys/resource.h stdint.h sched.h signal.h sys/syscall.h)
+AC_CHECK_HEADERS(netinet/in.h)
AC_CHECK_HEADERS(windows.h)
+dnl Allow creating autoconf independent header files for bytesex routines
+AC_CHECK_HEADER(arpa/inet.h, [GR_HAVE_ARPA_INET=1],[GR_HAVE_ARPA_INET=0])
+AC_CHECK_HEADER(netinet/in.h, [GR_HAVE_NETINET_IN=1],[GR_HAVE_NETINET_IN=0])
+AC_CHECK_HEADER(byteswap.h, [GR_HAVE_BYTESWAP=1],[GR_HAVE_BYTESWAP=0])
+AC_SUBST(GR_HAVE_ARPA_INET)
+AC_SUBST(GR_HAVE_NETINET_IN)
+AC_SUBST(GR_HAVE_BYTESWAP)
+
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T
AC_HEADER_TIME
-AC_C_BIGENDIAN
+AC_C_BIGENDIAN([GR_ARCH_BIGENDIAN=1],[GR_ARCH_BIGENDIAN=0])
+AC_SUBST(GR_ARCH_BIGENDIAN)
AC_STRUCT_TM
dnl Checks for library functions.
AC_CHECK_LIB(m, cosf, [AC_DEFINE([HAVE_COSF],[1],[Define to 1 if your system has `cosf'.])])
AC_CHECK_LIB(m, trunc, [AC_DEFINE([HAVE_TRUNC],[1],[Define to 1 if your system has `trunc'.])])
AC_CHECK_LIB(m, exp10, [AC_DEFINE([HAVE_EXP10],[1],[Define to 1 if your system has 'exp10'.])])
+AC_CHECK_LIB(m, log2, [AC_DEFINE([HAVE_LOG2],[1],[Define to 1 if your system has 'log2'.])])
#AC_FUNC_MKTIME
AH_BOTTOM([
[AM_PATH_CPPUNIT([1.9.14],[],
[AC_MSG_ERROR([GNU Radio requires cppunit. Stop])])])
+dnl see if GUILE is installed
+AC_PATH_PROG(GUILE,guile)
+
CPPUNIT_INCLUDES=$CPPUNIT_CFLAGS
AC_SUBST(CPPUNIT_INCLUDES)
dnl defines BOOST_CFLAGS
GR_REQUIRE_BOOST_INCLUDES
-# If this is being done from a subversion tree, create variables
+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
+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 $enable_all_components .
+
AC_ARG_ENABLE(
[all-components],
- [ --enable-all-components Build all components or stop on failed dependencies]
+ [ --enable-all-components Build all configurable components (default), or stop on failed dependencies]
)
build_dirs="config"
+GRC_GRUEL dnl must come first
GRC_OMNITHREAD dnl must come before gnuradio-core and mblock
+GRC_GCELL
GRC_GNURADIO_CORE
GRC_PMT
GRC_MBLOCK dnl this must come after GRC_PMT
GRC_USRP
GRC_GR_USRP dnl this must come after GRC_USRP
+GRC_GR_GCELL dnl this must come after GRC_GCELL and GRC_GNURADIO_CORE
+GRC_GR_MSDD6000 dnl disabled until component is fixed
GRC_GR_AUDIO_ALSA
GRC_GR_AUDIO_JACK
GRC_GR_AUDIO_OSS
GRC_GR_ATSC
GRC_GR_COMEDI
GRC_GR_CVSD_VOCODER
+GRC_GR_GPIO
GRC_GR_GSM_FR_VOCODER
GRC_GR_PAGER
GRC_GR_RADAR_MONO
GRC_GR_RADIO_ASTRONOMY
GRC_GR_TRELLIS
GRC_GR_VIDEO_SDL
-GRC_GR_QTGUI
GRC_GR_WXGUI
GRC_GR_SOUNDER dnl this must come after GRC_USRP
-GRC_GR_UTILS
+GRC_GR_UTILS dnl this must come after GRC_GR_WXGUI
GRC_GNURADIO_EXAMPLES dnl must come last
-# Each component is now either to be built, was skipped, or failed dependencies
+# Each component is now either to be built, was skipped, will be
+# included from pre-installed libraries and includes, or failed
+# dependencies.
AC_SUBST([build_dirs], [$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)
+
+# Local files tweaked by AC
AC_CONFIG_FILES([\
Makefile \
- run_tests.sh
- config/Makefile
+ run_tests.sh \
+ config/Makefile \
])
-dnl run_tests.sh is created from run_tests.in.sh. Make it executable.
+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 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
+fi
projects / debian / gnuradio / blobdiff