[Commit-gnuradio] r9367 - in gnuradio/branches/developers/eb/howto/gr-howto-write-a-block: . config

[eb]

Author: eb
Date: 2008-08-21 16:40:08 -0600 (Thu, 21 Aug 2008)
New Revision: 9367

Added:
   
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/gr_out_of_tree.m4
Modified:
   gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/Makefile.am
   
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/Makefile.am
   gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/configure.ac
Log:
work-in-progress on refactoring out-of-tree configure.ac

Modified: 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/Makefile.am
===================================================================
--- gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/Makefile.am    
2008-08-21 22:34:21 UTC (rev 9366)
+++ gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/Makefile.am    
2008-08-21 22:40:08 UTC (rev 9367)
@@ -1,5 +1,5 @@
 #
-# Copyright 2004 Free Software Foundation, Inc.
+# Copyright 2004,2008 Free Software Foundation, Inc.
 # 
 # This file is part of GNU Radio
 # 
@@ -19,6 +19,8 @@
 # Boston, MA 02110-1301, USA.
 # 
 
+ACLOCAL_AMFLAGS = -I config
+
 include $(top_srcdir)/Makefile.common
 
 EXTRA_DIST = bootstrap configure config.h.in

Modified: 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/Makefile.am
===================================================================
--- 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/Makefile.am 
    2008-08-21 22:34:21 UTC (rev 9366)
+++ 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/Makefile.am 
    2008-08-21 22:40:08 UTC (rev 9367)
@@ -39,6 +39,7 @@
        gr_libgnuradio_core_extra_ldflags.m4 \
        gr_no_undefined.m4      \
        gr_omnithread.m4        \
+       gr_out_of_tree.m4       \
        gr_pwin32.m4            \
        gr_python.m4            \
        gr_require_mc4020.m4    \

Added: 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/gr_out_of_tree.m4
===================================================================
--- 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/gr_out_of_tree.m4
                               (rev 0)
+++ 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/gr_out_of_tree.m4
       2008-08-21 22:40:08 UTC (rev 9367)
@@ -0,0 +1,97 @@
+dnl
+dnl Copyright 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 3, or (at your option)
+dnl any later version.
+dnl 
+dnl GNU Radio is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+dnl GNU General Public License for more details.
+dnl 
+dnl You should have received a copy of the GNU General Public License along
+dnl with this program; if not, write to the Free Software Foundation, Inc.,
+dnl 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+dnl
+
+dnl
+dnl GR_OUT_OF_TREE([package],[version])
+dnl
+dnl Handles the bulk of the configure.ac work for an out-of-tree build
+dnl
+dnl N.B., this is an m4_define because if it were an AC_DEFUN it would
+dnl get called too late to be useful.
+
+m4_define([GR_OUT_OF_TREE],
+[
+  AC_INIT([$1],[$2])
+  AC_PREREQ(2.57)
+  AC_CONFIG_SRCDIR([config/gr_out_of_tree.m4])
+  AM_CONFIG_HEADER(config.h)
+
+  AC_CANONICAL_BUILD
+  AC_CANONICAL_HOST
+  AC_CANONICAL_TARGET
+
+  AM_INIT_AUTOMAKE
+
+  LF_CONFIGURE_CC
+  LF_CONFIGURE_CXX
+  GR_LIB64             dnl check for lib64 suffix after choosing compilers
+
+  dnl add ${prefix}/lib${gr_libdir_suffix}/pkgconfig to the head of the 
PKG_CONFIG_PATH
+  if test x${PKG_CONFIG_PATH} = x; then
+      PKG_CONFIG_PATH=${prefix}/lib${gr_libdir_suffix}/pkgconfig
+  else
+      
PKG_CONFIG_PATH=${prefix}/lib${gr_libdir_suffix}/pkgconfig:${PKG_CONFIG_PATH}
+  fi
+  export PKG_CONFIG_PATH
+
+  LF_SET_WARNINGS
+  GR_SET_GPROF
+  GR_SET_PROF
+  AM_PROG_AS
+  AC_PROG_LN_S
+  AC_PROG_MAKE_SET
+  AC_PROG_INSTALL
+  AC_PATH_PROG([RM_PROG], [rm])
+
+  AC_LIBTOOL_WIN32_DLL
+  AC_ENABLE_SHARED     dnl do build shared libraries
+  AC_DISABLE_STATIC    dnl don't build static libraries
+  m4_ifdef([LT_INIT],[LT_INIT],[AC_PROG_LIBTOOL])
+  dnl GR_FORTRAN
+
+  GR_NO_UNDEFINED      dnl do we need the -no-undefined linker flag
+  GR_SCRIPTING         dnl Locate python, SWIG, etc
+
+  dnl Set the c++ compiler that we use for the build system when cross 
compiling
+  if test "x$CXX_FOR_BUILD" = x
+  then
+    CXX_FOR_BUILD=${CXX}
+  fi
+  AC_SUBST(CXX_FOR_BUILD)
+
+  dnl Checks for header files.
+  AC_HEADER_STDC
+
+  dnl Checks for typedefs, structures, and compiler characteristics.
+  AC_C_CONST
+  AC_C_INLINE
+  AC_TYPE_SIZE_T
+  AC_HEADER_TIME
+  AC_C_BIGENDIAN
+
+  dnl Check for Mingw support
+  GR_PWIN32
+
+  AC_CHECK_PROG([XMLTO],[xmlto],[yes],[])
+  AM_CONDITIONAL([HAS_XMLTO], [test x$XMLTO = xyes])
+
+  PKG_CHECK_MODULES(GNURADIO_CORE, gnuradio-core >= 3)
+  LIBS="$LIBS $GNURADIO_CORE_LIBS"
+])


Property changes on: 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/config/gr_out_of_tree.m4
___________________________________________________________________
Name: svn:eol-style
   + LF

Modified: 
gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/configure.ac
===================================================================
--- gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/configure.ac   
2008-08-21 22:34:21 UTC (rev 9366)
+++ gnuradio/branches/developers/eb/howto/gr-howto-write-a-block/configure.ac   
2008-08-21 22:40:08 UTC (rev 9367)
@@ -19,84 +19,21 @@
 dnl  Boston, MA 02110-1301, USA.
 dnl 
 
-AC_INIT
-AC_PREREQ(2.57)
-AC_CONFIG_SRCDIR([src/lib/howto.i])
-AM_CONFIG_HEADER(config.h)
+dnl This is kind of non-standard, but it sure shortens up this file :-)
+m4_include([config/gr_out_of_tree.m4])
 
-AC_CANONICAL_BUILD
-AC_CANONICAL_HOST
-AC_CANONICAL_TARGET
+GR_OUT_OF_TREE(gr-howto-write-a-block,3.1.svn)
 
-AM_INIT_AUTOMAKE(gr-howto-write-a-block,3.1.svn)
+dnl Check for any libraries you need
+dnl AC_CHECK_LIBRARY
 
-LF_CONFIGURE_CC
-LF_CONFIGURE_CXX
-GR_LIB64               dnl check for lib64 suffix after choosing compilers
+dnl Check for header files you need
+dnl AC_CHECK_HEADERS(fcntl.h limits.h strings.h sys/ioctl.h sys/time.h 
unistd.h)
+dnl AC_CHECK_HEADERS(sys/mman.h)
 
-
-dnl add ${prefix}/lib${gr_libdir_suffix}/pkgconfig to the head of the 
PKG_CONFIG_PATH
-if test x${PKG_CONFIG_PATH} = x; then
-    PKG_CONFIG_PATH=${prefix}/lib${gr_libdir_suffix}/pkgconfig
-else
-    
PKG_CONFIG_PATH=${prefix}/lib${gr_libdir_suffix}/pkgconfig:${PKG_CONFIG_PATH}
-fi
-export PKG_CONFIG_PATH
-
-LF_SET_WARNINGS
-GR_SET_GPROF
-GR_SET_PROF
-AM_PROG_AS
-AC_PROG_LN_S
-AC_PROG_MAKE_SET
-AC_PROG_INSTALL
-AC_PATH_PROG([RM_PROG], [rm])
-
-AC_LIBTOOL_WIN32_DLL
-AC_ENABLE_SHARED       dnl do build shared libraries
-AC_DISABLE_STATIC      dnl don't build static libraries
-m4_ifdef([LT_INIT],[LT_INIT],[AC_PROG_LIBTOOL])
-dnl GR_FORTRAN
-
-GR_NO_UNDEFINED                dnl do we need the -no-undefined linker flag
-GR_SCRIPTING           dnl Locate python, SWIG, etc
-
-AC_CHECK_PROG([XMLTO],[xmlto],[yes],[])
-AM_CONDITIONAL([HAS_XMLTO], [test x$XMLTO = xyes])
-
-
-dnl Checks for libraries.
-
-dnl Set the c++ compiler that we use for the build system when cross compiling
-if test "x$CXX_FOR_BUILD" = x
-then
-  CXX_FOR_BUILD=${CXX}
-fi
-AC_SUBST(CXX_FOR_BUILD)
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(fcntl.h limits.h strings.h sys/ioctl.h sys/time.h unistd.h)
-AC_CHECK_HEADERS(sys/mman.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_C_INLINE
-AC_TYPE_SIZE_T
-AC_HEADER_TIME
-AC_C_BIGENDIAN
-
-
 dnl Checks for library functions.
-AC_CHECK_FUNCS([])
+dnl AC_CHECK_FUNCS([])
 
-dnl Check for Mingw support
-GR_PWIN32
-
-PKG_CHECK_MODULES(GNURADIO_CORE, gnuradio-core >= 3)
-LIBS="$LIBS $GNURADIO_CORE_LIBS"
-
 dnl We pick up the boost cppflags, cxxflags and thread lib via GNURADIO_CORE
 dnl
 dnl If you need additional boost libraries, you'll need to