ChangeLog
=========

This is the ChangeLog file for SIM's conf-macros module.  This file is
automatically generated every night.  Entries are in reversed chronological
order.

See http://www.red-bean.com/~kfogel/cvs2cl.shtml for information about the
cvs2cl script used to generate this file.

============================================================================

2002-08-12 12:56  larsa

	* wrapmsvc.m4:
	
	MSVC linkage problem fix?

2002-08-11 22:53  mortene

	* check_inventor.m4:
	
	Better configure help text on the --with-inventor option.

2002-08-02 12:08  larsa

	* thttpd_utils.m4:
	
	thttpd macros

2002-07-30 16:31  mortene

	* compiler_capabilities.m4:
	
	Sync with errors.txt.

2002-07-30 16:26  mortene

	* errors.txt:
	
	Better explain the inline+for error.

2002-07-30 11:29  mortene

	* errors.txt:
	
	Better error reporting for missing QGL.

2002-07-25 16:32  larsa

	* check_qt.m4:
	
	--enable-qt-debug will add d-suffix to libnames (for win32 usage)

2002-07-22 18:08  larsa

	* check_qt.m4:
	
	slight rewrite

2002-07-19 11:24  larsa

	* check_qt.m4:
	
	support new 0xAABBCC QT_VERSION define syntax

2002-07-05 17:12  mortene

	* errors.txt:
	
	Elaborate further on the GCC 2.96 problems.

2002-07-03 12:33  larsa

	* check_pthread.m4:
	
	define _REENTRANT when pthreads is detected (ref
	glibc-doc/FAQ.threads.html)

2002-06-14 17:05  larsa

	* compiler_capabilities.m4:
	
	change gcc-bug test condition somewhat

2002-06-10 14:03  larsa

	* compile_symbols.m4:
	
	minor non-essential tweak

2002-06-07 09:33  mortene

	* check_qt.m4:
	
	Find Qt include-dir automatically on Debian Linux systems.

2002-06-06 11:18  mortene

	* check_opengl.m4:
	
	Better handling of specific path to OpenGL library on HP-UX
	platforms.

2002-06-03 18:49  mortene

	* errors.txt:
	
	Elaborate upon problems with Qt-linking, hint about the
	CONFIG_QTLIBS envvar.

2002-06-03 18:48  mortene

	* check_qt.m4:
	
	Adds yet another combination of libraries to check for under MSWin:
	qt.lib, qtmain.lib plus gdi32.lib.
	
	Adds an option for the user to set/override the libraries to check
	for, through the use of an environment variable CONFIG_QTLIBS.

2002-06-03 14:15  mortene

	* check_opengl.m4:
	
	Misc fixes: auto-detect HPUX-specific /opt/graphics/OpenGL dir,
	avoid envvar name-clash, document SIM_AC_CHECK_OPENGL().

2002-05-28 11:32  mortene

	* check_opengl.m4:
	
	Adds SIM_AC_CHECK_HEADER_GLEXT().

2002-05-22 09:38  mortene

	* compile_exceptions.m4, compile_profiling.m4, compile_warnings.m4:
	
	Renames macros: SIM_ to SIM_AC_.

2002-05-07 12:22  mortene

	* check_qt.m4, errors.txt:
	
	Warn on Qt 3.0.[0-2], due to keyboard bug.  Signal fatal error and
	exit configure on Qt older than version 2.0.0.

2002-05-02 11:15  mortene

	* check_qt.m4:
	
	A few minor improvements to info output.

2002-03-20 18:27  larsa

	* network.m4:
	
	#if->#ifdef

2002-03-20 18:26  larsa

	* general.m4:
	
	SIM_AC_HAVE_BYTESIZE_TYPES_IFELSE() optimization macro

2002-03-20 18:25  larsa

	* check_opengl.m4:
	
	SIM_AC_HAVE_AGL_IFELSE() macro

2002-03-20 18:14  mortene

	* check_opengl.m4:
	
	Sync with new macro SIM_AC_HAVE_GLXGETCURRENTDISPLAY_IFELSE from
	stable branch.

2002-03-20 18:12  mortene

	* check_opengl.m4:
	
	Reverses faulty patch from last revision.

2002-03-19 22:44  mortene

	* check_opengl.m4:
	
	Adds check for glXGetCurrentDisplay().

2002-03-19 21:44  mortene

	* check_mathlib.m4:
	
	Don't cache macro check results, to allow several runs with
	different compilers.

2002-03-18 12:59  mortene

	* check_qt.m4:
	
	Make Qt version detection work with Solaris/CC's preprocessor. 
	Thanks to Lassi A Tuura.

2002-03-12 10:28  mortene

	* check_qt.m4:
	
	Use $CXXCPP when extracting QT_VERSION value, not $CPP. Problem
	reported by Lassi A Tuura.

2002-03-11 10:04  mortene

	* check_qt.m4:
	
	FIXMEs on how to improve the Qt-checking macro.

2002-02-20 17:22  larsa

	* check_qt.m4:
	
	give real warning [Mac OS X-related]

2002-02-20 15:09  larsa

	* check_qt.m4:
	
	warn on Qt version < 3.0.2

2002-01-28 23:20  mortene

	* sogui-misc-common.m4:
	
	Minor cleanups.

2002-01-28 22:55  mortene

	* sogui-misc-common.m4:
	
	Collects the common setup for using Doxygen to generate HTML doc
	and man-pages for the So* libraries.

2002-01-17 12:30  larsa

	* general.m4:
	
	cosmetics

2002-01-11 10:36  larsa

	* coin.m4:
	
	export more config variables

2001-12-18 13:34  mortene

	* check_nprintf.m4, check_opengl.m4:
	
	Be consistent with the arguments to AC_DEFINE. Thanks to Steve M
	Robbins.

2001-12-18 12:10  larsa

	* check_qt.m4:
	
	Additional link test setup for Qt 3.0.0 Evaluation Version for MS
	Windows.

2001-12-18 12:10  larsa

	* wrapmsvc.m4:
	
	prefix linker option with /LINK

2001-12-18 11:48  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Bugfix: let alternative C-lib options be valid for compiler aswell
	as linker.

2001-12-16 13:55  larsa

	* check_nprintf.m4:
	
	Bugfix so vsnprintf() test works on alpha debian linux.  Thanks to
	Falk Hueffner and Steve M. Robbins.

2001-12-11 12:49  mortene

	* doxy4win.pl:
	
	Stop attempts at using Doxygen under MSWin / Cygwin, as it's not
	supported yet.

2001-12-10 15:04  mortene

	* check_pthread.m4:
	
	Better reporting.

2001-12-09 16:08  mortene

	* check_qt.m4:
	
	Short-circuit Qt-checking on a missing ``moc''.

2001-12-09 14:13  mortene

	* check_qt.m4:
	
	Check separately for qglobal.h to make the error output from the Qt
	check more sensible.

2001-12-09 12:15  mortene

	* coin.m4:
	
	Pipe stderr to /dev/null for recently added options to coin-config,
	in case we've hit upon an older installation.

2001-12-07 15:27  mortene

	* doxy4win.pl:
	
	Converts Doxygen spec-file to something usable under MSWin.

2001-12-07 10:58  mortene

	* soqt.m4:
	
	Option to list includedir.

2001-12-05 14:03  larsa

	* check_mac.m4:
	
	Mac OS X framework stuff

2001-12-05 14:02  larsa

	* coin.m4:
	
	update from Coin-1/ repository

2001-12-01 18:40  mortene

	* check_inventor.m4:
	
	Avoids confusing message in the form of a false positive on the
	Inventor version when it isn't available, by checking for SbBasic.h
	before trying to use it.

2001-11-23 14:16  kintel

	* check_opengl.m4:
	
	Added check for glXGetProcAddressARB()

2001-11-22 13:31  mortene

	* check_ungif.m4:
	
	Wrap the gif_lib.h includefile in a C++ compatibility wrapper. 
	Thanks to Colin Dunlop for assistance with debugging.

2001-11-22 11:40  larsa

	* coin.m4:
	
	fetch cflags and cxxflags from Coin configuration

2001-11-22 11:39  larsa

	* wrapmsvc.m4:
	
	cosmetics

2001-11-15 22:23  mortene

	* check_qt.m4:
	
	Report Qt version number.

2001-10-26 19:37  larsa

	* wrapmsvc.m4:
	
	make distcheck

2001-10-26 18:38  larsa

	* wrapmsvc.m4:
	
	accept any wrapmsvc.exe as an MSVC++ compiler

2001-10-24 12:33  larsa

	* msvccc.m4, wrapmsvc.m4:
	
	Implement the --with-msvcrt=<crt> option

2001-10-23 17:37  larsa

	* errors.txt, msvccc.m4:
	
	Macro for setting up the MS VC++ C library type, and corresponding
	help-text.

2001-10-21 20:07  mortene

	* errors.txt:
	
	Mention the option to back out optimization.

2001-10-21 20:07  mortene

	* compile_debug.m4:
	
	Adds macro SIM_AC_COMPILER_OPTIMIZATION to make it possible to turn
	off GCC -O option.

2001-10-19 13:52  mortene

	* check_qt.m4:
	
	Minor FIXME.

2001-10-19 13:09  mortene

	* errors.m4, errors.txt:
	
	Use a common version of the errors.txt file.

2001-10-19 13:09  mortene

	* compiler_capabilities.m4:
	
	Adds two new macros: a macro to smoke out versions of Red Hat's GCC
	2.96 with a particularly nasty optimization bug, plus a new
	convenience macros which runs through all C++ compiler checks that
	can detect fatal errors.

2001-10-18 14:26  mortene

	* check_mac.m4:
	
	Better doc for SIM_AC_MAC_CPP_ADJUSTMENTS().

2001-10-17 20:09  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Let unknown options starting with '/' be pass-through options.
	
	This is necessary to better support local customizations when
	building the libraries.

2001-10-17 11:45  mortene

	* check_qt.m4:
	
	Convert QTDIR-path to POSIX-style before checking for moc under
	Cygwin.  Thanks to John Ternlund for notifying us about this
	problem.
	
	Store value of QTDIR to work over re-runs of configure through
	config.status.
	
	More thorough reporting of the contents of the client's Qt SDK to
	config.log.

2001-10-11 14:10  mortene

	* check_inventor.m4, check_opengl.m4, check_x11.m4:
	
	Remove void references to CFLAGS and CXXFLAGS.

2001-10-11 11:53  larsa

	* check_qt.m4:
	
	hide nonexistent /usr/local/qt-2.1.0/lib ls listing error message
	in log

2001-10-11 10:07  larsa

	* check_opengl.m4:
	
	OpenGL header check rewrite

2001-10-10 18:06  larsa

	* check_opengl.m4:
	
	New detection macro for finding gl.h.

2001-10-10 13:22  mortene

	* somac.m4:
	
	Detection of SoMac development system necessities.

2001-10-10 09:20  mortene

	* compile_warnings.m4:
	
	Cleans up the configure macro which turns on max warning-level for
	the C and C++ compilers (don't assume the C and C++ compiler will
	be of the same vendor / type).

2001-10-09 19:28  mortene

	* check_opengl.m4:
	
	Make doc consistent with code.

2001-10-08 17:54  larsa

	* libtool.m4:
	
	tweak for libtool on darwin platforms

2001-10-08 14:26  larsa

	* check_inventor.m4:
	
	Minor adjustments.

2001-10-05 12:23  larsa

	* check_mac.m4:
	
	make -no-cpp-precomp part of CPPFLAGS, not {C,CXX}FLAGS

2001-10-04 17:29  larsa

	* check_opengl.m4:
	
	glu header fixes

2001-10-04 17:12  larsa

	* check_opengl.m4:
	
	updated glu-test

2001-10-04 14:14  larsa

	* check_opengl.m4, libtool.m4:
	
	fixes for problems with Mac OS X and OpenGL

2001-09-30 22:59  mortene

	* check_opengl.m4:
	
	FIXME about GLU on Mac OS X.

2001-09-27 18:10  larsa

	* check_mac.m4:
	
	macro to add -no-cpp-precomp for darwin+gcc builds

2001-09-21 12:25  mortene

	* compile_warnings.m4:
	
	Proper quoting to humour the IRIX shell.

2001-09-17 13:09  mortene

	* check_opengl.m4:
	
	Bugfix for OpenGL detection.  Thanks to Sven-Kre Evenseth for
	notifying us about the problem.

2001-09-13 19:32  larsa

	* check_opengl.m4:
	
	improved OpenGL testing on Mac OS X

2001-09-13 19:31  larsa

	* errors.m4:
	
	new error message handling macros

2001-09-11 11:04  larsa

	* dates.m4:
	
	Don't use unportable shortcut "date -R".

2001-08-28 22:36  larsa

	* check_qt.m4:
	
	Log what's in $QTDIR/lib into config.log.

2001-08-23 20:45  mortene

	* wrapmsvc.cpp:
	
	FIXME about optimization opportunity (probable bottleneck in
	compilation speed).

2001-08-23 14:29  larsa

	* dates.m4, iso8601.m4:
	
	More date formats are needed.

2001-08-22 15:47  larsa

	* compile_warnings.m4:
	
	Don't touch $CPPFLAGS - options go in $CFLAGS and $CXXFLAGS.

2001-08-21 14:47  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Kills nasty off-by-one array size bug.

2001-08-21 14:26  larsa

	* check_qt.m4:
	
	Extended Qt check.

2001-08-20 16:18  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Recognize .h-files.
	
	Remove unused "utilize" variable.

2001-08-15 12:03  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Default to run cl.exe.

2001-08-14 17:54  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Do the proper thing with stderr and stdout pipes when the compiler
	is run in preprocessor modus.

2001-08-14 15:38  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Brown paperbag bugfix.

2001-08-14 15:28  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Handle "-o" for the linker.

2001-08-14 15:02  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Collect common code for compiler and linker for handling
	objectfiles.

2001-08-14 14:31  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Bugfix; don't add "/" unless there's actually a directory prefix.

2001-08-14 14:04  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Wastly simplified stdout and stderr re-direction for subprocesses.

2001-08-14 13:48  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Use LocalAlloc() for allocating memory used in Win32 API call
	CreateProcess() to avoid mixing with Cygwin's heap.

2001-08-14 13:42  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Bugfix: show original cmd line invocation if CreateProcess() fails.

2001-08-14 13:41  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Bugfix: don't overload the debugmode variable in the Compiler
	class.

2001-08-14 13:06  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Avoid dumping the full preprocessed src on stderr.

2001-08-14 12:37  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Pipe error output on stderr.

2001-08-13 19:47  thammer

	* check_oggvorbis.m4:
	
	Added check_oggvorbis.m4 macro (for streaming Ogg Vorbis sound
	files).

2001-08-13 18:57  pederb

	* check_openal.m4:
	
	New macro SIM_AC_HAVE_OPENAL_IFELSE

2001-08-13 18:27  pederb

	* smallchange.m4:
	
	New macro SIM_AC_HAVE_SMALLCHANGE_IFELSE.

2001-08-13 14:11  pederb

	* guile.m4:
	
	New macro SIM_AC_HAVE_LIBGUILE_IFELSE

2001-08-11 21:23  thammer

	* check_openal.m4, check_pthread.m4:
	
	added check_openal.m4 macro

2001-08-10 11:25  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Make correct decision about when to use lib.exe instead of
	link.exe.  Problem reported by Eivind Rovik.

2001-08-10 09:59  mortene

	* check_qt.m4:
	
	Detect Debian installation of Qt with embedded QGL. Patch from
	Steve M Robbins.

2001-08-09 14:29  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Set up the LIB environment variable correctly. Fixes a bug with TGS
	OIV detection under MSWindows. Problem reported by Eivind Rovik.

2001-08-09 13:35  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	If ``--wrapdbg'' option is passed to the wrapper, output info on
	all external processes we'll run.

2001-08-09 13:27  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Forward the linker option "/RELEASE".

2001-08-09 13:06  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Handle "-g" being the first argument.

2001-08-09 12:30  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Bugfix, handle the /DEBUG option for the linker properly.

2001-08-09 10:38  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Handle initial argument being '-I<path>'.

2001-08-08 14:47  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Grok MSVC++ options for specifying alternative C library
	implementations.

2001-08-08 12:58  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Handle option "/OUT:" to the lib.exe MSVC tool.

2001-08-08 11:56  mortene

	* msvccc.m4:
	
	Remove obsoleted macro SIM_AC_MSVC_SUPPORT.

2001-08-08 11:50  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Bugfixes to be able to compile SoGuiExamples.

2001-08-08 10:59  mortene

	* wrapmsvc.cpp:
	
	List TODO-items.

2001-08-08 10:27  mortene

	* msvccc.m4:
	
	Use the wrapmsvc.exe wrapper instead of the msvccc script.

2001-08-08 10:25  mortene

	* wrapmsvc.cpp, wrapmsvc.exe:
	
	Completed functionality.
	
	Compiled executable and added to the CVS repository.

2001-08-07 17:53  mortene

	* wrapmsvc.cpp:
	
	Better "-L" handling.

2001-08-07 16:15  mortene

	* wrapmsvc.cpp:
	
	Quote spaces in filenames for dependency tracking.

2001-08-07 15:55  mortene

	* wrapmsvc.cpp:
	
	Handle *.lst files.

2001-08-06 12:27  larsa

	* check_inventor.m4:
	
	New option --enable-inventor-debug for linking with debug version
	of TGS Inventor.

2001-08-02 22:28  mortene

	* wrapmsvc.cpp:
	
	Untabify.

2001-08-02 22:11  larsa

	* doxygen_detection.m4:
	
	Check for doxygen program.

2001-08-01 00:12  mortene

	* wrapmsvc.cpp:
	
	Spit out stdout and stderr from external compile process.

2001-07-31 17:23  mortene

	* wrapmsvc.cpp:
	
	Tiny bugfix to avoid garbage on stdout.

2001-07-31 17:21  mortene

	* wrapmsvc.cpp:
	
	Handle GCC v3 dependency tracking options.

2001-07-25 14:54  larsa

	* check_inventor.m4:
	
	Improved non-Coin Open Inventor check.	Problem reported by Eivind
	Rovik.

2001-07-17 14:12  larsa

	* general.m4:
	
	Make macros compatible with both Autoconf 2.50 and CVS Autoconf.

2001-07-12 10:43  larsa

	* general.m4:
	
	Remove many redundant and annoying -I compiler options.

2001-07-11 19:45  larsa

	* general.m4:
	
	Prefer <inttypes.h> before <stdint.h> when looking for
	size-specific int types.

2001-07-11 14:50  mortene

	* general.m4:
	
	Include <stdint.h> when searching for fixed-size bitwidth integer
	types. Problem detected and solution suggested by Ralf Corsepius.

2001-07-11 14:43  larsa

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_ungif.m4, check_zlib.m4:
	
	Disable automatically checking for libraries in $prefix.

2001-07-11 08:35  mortene

	* check_opengl.m4:
	
	New macro for detection of presence of WGL binding (extracted from
	Coin configure.in).

2001-07-10 23:02  mortene

	* wrapmsvc.cpp:
	
	A few bugfixes.

2001-07-10 19:54  larsa

	* check_qt.m4:
	
	Support building with MS Windows Qt-2.3.0 Non-Commercial Edition.

2001-07-10 17:53  mortene

	* wrapmsvc.cpp:
	
	Started writing support for GCC3-style dependency tracking.

2001-07-10 16:20  larsa

	* msvccc:
	
	Reset temporary variable in loop.

2001-07-10 15:26  mortene

	* check_opengl.m4:
	
	Workarounds for bug in HP-UX aCC compiler.

2001-07-10 14:56  larsa

	* msvccc:
	
	Add support for .lst files.

2001-07-10 14:39  larsa

	* msvccc:
	
	Add fake /LST: link option.

2001-07-10 13:48  mortene

	* check_dl.m4:
	
	A bit more extensive (and secure) testing for the dynamic link
	library.

2001-07-09 23:38  mortene

	* wrapmsvc.cpp:
	
	Misc fixes to pass the libCoin configure process.

2001-07-09 22:21  mortene

	* wrapmsvc.cpp:
	
	Reorganized.
	
	Can now completely build simage library again, at least.

2001-06-27 19:01  mortene

	* wrapmsvc.cpp:
	
	Starts rewrite to parse all options before constructing the
	MSVC-native argument list.

2001-06-27 18:08  mortene

	* wrapmsvc.cpp:
	
	Remove some old cruft.

2001-06-27 18:07  mortene

	* wrapmsvc.cpp:
	
	Start factoring.

2001-06-27 17:55  mortene

	* wrapmsvc.cpp:
	
	Parse (and ignore for now) GCC3-style dependency tracking arguments
	to the preprocessor.

2001-06-27 17:01  mortene

	* wrapmsvc.cpp:
	
	Adds header.

2001-06-27 16:19  mortene

	* msvccc.cpp, wrapmsvc.cpp:
	
	Renamed msvccc.cpp -> wrapmsvc.cpp (to avoid name crash between
	``msvccc'' shell script and ``msvccc.exe'' executable on
	DOS-filesystem).

2001-06-27 16:05  mortene

	* msvccc.cpp:
	
	Convert from POSIX-style paths to MSWin / DOS paths without forking
	an external process.
	
	Misc fixes to compile with the Cygwin-port of GCC.

2001-06-26 16:59  mortene

	* check_dl.m4:
	
	Test and detect availability of Win32 function LoadLibrary().
	
	Misc cleanups.

2001-06-22 16:13  mortene

	* msvccc.cpp:
	
	Make linking work.

2001-06-22 07:58  mortene

	* msvccc.cpp:
	
	Some restructuring.

2001-06-14 18:06  mortene

	* msvccc.cpp:
	
	Compilation working.

2001-06-14 13:35  larsa

	* check_qt.m4:
	
	also check for libqt-mt.so

2001-06-13 18:35  pederb

	* check_tifflib.m4:
	
	Detect libtiff properly under Win32. Thanks to larsa for holding my
	hand while I fixed the m4-macro :)

2001-06-13 16:41  mortene

	* msvccc.cpp:
	
	Grok src files.

2001-06-13 15:47  mortene

	* msvccc.cpp:
	
	Parsecode for all option arguments.

2001-06-13 12:10  mortene

	* msvccc.cpp:
	
	Start of optimized MSVC++ wrapper.

2001-06-08 22:05  mortene

	* check_qt.m4:
	
	Typo.

2001-06-08 22:04  mortene

	* check_qt.m4:
	
	New macro SIM_AC_QWIDGET_SHOWFULLSCREEN to detect existence of
	QWidget::showFullScreen().

2001-06-07 15:41  mariusbu

	* ChangeLog.sh, check_be.m4, check_linkstyle.m4, check_nprintf.m4,
	check_pthread.m4, check_x11.m4, cl-opts.txt, compile_exceptions.m4,
	compile_functionname.m4, compile_profiling.m4, compile_rtti.m4,
	compile_symbols.m4, compile_warnings.m4, configuration_summary.m4,
	dime.m4, doxygen_detection.m4, expand_dir_vars.m4, guile.m4,
	iso8601.m4, macro_quoting.m4, modifierlist.m4, network.m4,
	path_conversion.m4, sogtk.m4, sogui.m4, soqt.m4, soxt.m4,
	uniqify.m4:
	
	Fixing ^M blooper + adding SbBool
	SoWinComponent::isFulScreen(void).

2001-06-06 20:31  mariusbu

	* ChangeLog.sh, check_be.m4, check_linkstyle.m4, check_nprintf.m4,
	check_pthread.m4, check_x11.m4, cl-opts.txt, compile_exceptions.m4,
	compile_functionname.m4, compile_profiling.m4, compile_rtti.m4,
	compile_symbols.m4, compile_warnings.m4, configuration_summary.m4,
	dime.m4, doxygen_detection.m4, expand_dir_vars.m4, guile.m4,
	iso8601.m4, macro_quoting.m4, modifierlist.m4, network.m4,
	path_conversion.m4, sogtk.m4, sogui.m4, soqt.m4, soxt.m4,
	uniqify.m4:
	
	Added SoWinComponent::goFullScreen(SbBool) + misc code cleanup.

2001-05-31 15:05  mariusbu

	* cl-opts.txt:
	
	Bugfix: doIdleTasks is only called when idleSensorActive=TRUE

2001-05-29 14:30  larsa

	* compile_warnings.m4:
	
	irix/CC test fix

2001-05-27 18:33  larsa

	* check_ungif.m4:
	
	Fix for bug in the previous bugfix.  New bugs follow...

2001-05-27 18:28  larsa

	* check_ungif.m4:
	
	Fix for bug adding empty -I to CPPFLAGS.

2001-05-04 18:58  larsa

	* compile_warnings.m4:
	
	General configure/build update.  - CVS Autoconf, CVS Automake,
	libtool 1.4 - Modifications for "make dist" to work.

2001-04-26 11:27  pederb

	* check_qt.m4:
	
	user32.lib is needed when linking against static Qt.

2001-04-03 17:43  mortene

	* check_qt.m4:
	
	Make sure the Qt check fails if the `moc' utility can not be found.

2001-03-30 13:58  mortene

	* compile_functionname.m4:
	
	Corrects documentation.

2001-03-26 18:39  mortene

	* general.m4:
	
	Use sensible comment on the HAVE_INT*_T and COIN_INT*_T defines.

2001-03-26 16:10  mortene

	* general.m4:
	
	Adds 64-bit types known to the Microsoft VisualC++ v6 compiler
	(__int64 and unsigned __int64) to the SIM_AC_DEFINE_BYTESIZE_TYPES
	macro.

2001-03-26 11:28  pederb

	* check_qt.m4:
	
	Fix for Qt::Keypad configure test. qkeycode.h should be included,
	not qkeyevent.h

2001-03-26 09:55  mortene

	* check_qt.m4:
	
	Adds macro SIM_AC_QT_KEYPAD_DEFINE to check for existence of the
	Qt::Keypad define.

2001-03-25 21:31  mortene

	* compile_warnings.m4:
	
	Kill a harmless warning which triggers with the SGI/TGS SbTime.h
	header file (avoid clutter on stderr during compilation of SoQt,
	SoGtk and SoXt on IRIX with SGI MIPSPro CC).

2001-03-25 12:59  mortene

	* general.m4:
	
	A few minor improvements.

2001-03-25 00:16  mortene

	* general.m4:
	
	Adds new macros with the purpose of finding which "native" types
	corresponds to these typedefs with known bitwidths:
	
		int8_t
		uint8_t
		int16_t
		uint16_t
		int32_t
		uint32_t
		int64_t
		uint64_t

2001-03-23 13:02  mortene

	* compiler_capabilities.m4:
	
	Adds a test macro for smoking out this buggy compiler version on
	the Sun platform:
	
	  `CC: Sun WorkShop 6 update 1 C++ 5.2 Patch 109508-01 2001/01/31''
	
	Problem reported by Stefan Meinlschmidt.

2001-03-21 20:12  larsa

	* check_nprintf.m4:
	
	Remove the need to add the AC_DEFINEs to acconfig.h.

2001-02-20 23:37  larsa

	* coin.m4:
	
	Use --alternate option if supported.

2001-02-09 23:08  larsa

	* msvccc:
	
	Optimize harder when asked for.

2001-02-07 21:46  larsa

	* uniqify.m4:
	
	Do evaluation of items to eliminate items that are indirectly the
	same.

2001-02-07 18:56  larsa

	* msvccc:
	
	/LIB option for linking static LIB instead of DLL.

2001-02-06 09:00  larsa

	* simage.m4:
	
	Test whether simage-config supports the same alternate
	configuration.

2001-02-01 18:12  larsa

	* coin.m4, simage.m4:
	
	Install coin-*.cfg during install-data instead of install-exec. 
	Automake update.

2001-02-01 17:07  larsa

	* simage.m4:
	
	Disable using the obsolete --debug option.

2001-01-30 17:35  larsa

	* check_inventor.m4, check_jpeglib.m4, check_pnglib.m4,
	check_qt.m4, check_tifflib.m4, check_ungif.m4, check_zlib.m4,
	coin.m4, msvccc, simage.m4:
	
	Changed use of egrep to plain grep.

2001-01-30 17:09  larsa

	* coin.m4:
	
	Add option --debug to coin-config, and use it if appropriate in the
	installed coin.m4 aclocal macro.  Create coin.cfg, and install it
	in $prefix/share/Coin/conf/.  Build libCoin_g (or coin0d.dll) when
	building debug library.

2001-01-30 13:57  larsa

	* simage.m4:
	
	Split simage-config into a generic script and a set of config files
	in $prefix/share/Coin/conf/ to enable having installed debug and
	release versions at the same time, with support from the
	simage-config script.  simage-config now handles new argument
	"--debug".

2001-01-30 13:42  larsa

	* check_zlib.m4:
	
	Bugfix for restoring saved variables.

2001-01-29 22:14  larsa

	* msvccc:
	
	Set CYGWIN environment variable to empty string on each cygpath
	invokation.

2001-01-29 21:36  larsa

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_ungif.m4, check_zlib.m4:
	
	Complete macro rewrites to work with Windows libraries with version
	numbers in library names.

2001-01-29 20:25  larsa

	* msvccc.m4:
	
	New macro SIM_AC_SETUP_MSVC_IFELSE to replace the old
	SIM_AC_MSVC_SUPPORT.

2001-01-19 13:36  larsa

	* check_dl.m4:
	
	Change from SIM_AC_CHECK_HEADERS to AC_CHECK_HEADERS.  The former
	macro hasn't survived the latest changes in Autoconf, and I have no
	idea why the AC_* macro wasn't used from the beginning.

2001-01-16 17:18  larsa

	* general.m4:
	
	Don't use AS_IF, since "AutoShell" is not a fixed API yet.

2001-01-15 17:53  larsa

	* check_dl.m4:
	
	Improved quoting.

2001-01-15 17:51  larsa

	* general.m4:
	
	Changed AS_IFELSE to AS_IF to keep in sync with the latest CVS
	Autoconf.  Better indentation.

2001-01-15 16:22  larsa

	* compile_debug.m4:
	
	Added AC_SUBST $DSUFFIX which is "d" when debug-compiling and ""
	when not.

2001-01-12 22:00  larsa

	* msvccc.m4:
	
	Protect against multiple invokations - which isn't supported.

2001-01-10 15:19  larsa

	* cl-opts.txt, msvccc:
	
	Translate more compiler options to corresponding cl.exe options.

2001-01-03 17:00  larsa

	* reconfigure.m4:
	
	Quote $0 and $@ now that the text is inside an m4 macro definition.

2001-01-03 16:52  larsa

	* reconfigure.m4:
	
	Macro for creating the reconfigure script.

2001-01-02 14:59  larsa

	* configuration_summary.m4:
	
	A couple of utility macros for making it easy to have a short
	summary of the important configuration settings and a list of
	warnings printed at the end of the configure run.

2001-01-02 14:58  larsa

	* TODO:
	
	Removed old item.

2000-12-18 15:01  larsa

	* check_inventor.m4:
	
	Removed obsolete SIM_AC_HAVE_SOMOUSEBUTTONEVENT_BUTTONS.

2000-12-18 12:49  mortene

	* msvccc:
	
	Sync with latest msvccc wrapper script from HEAD branch of
	conf-macros/.

2000-12-14 20:03  larsa

	* gettext.m4, lcmessage.m4, progtest.m4:
	
	Added warning that these files may differ from the originals, so
	people should go to the source instead of picking them up from
	here.

2000-12-14 16:03  larsa

	* gettext.m4:
	
	Removed incorrect mkinstalldirs detection, by Ralf Corsepius.

2000-12-13 15:43  larsa

	* gettext.m4, lcmessage.m4, progtest.m4:
	
	Macro files for i18n support, by Ulrich Drepper
	<drepper@cygnus.com>.

2000-12-08 14:17  mortene

	* check_qt.m4:
	
	Test presence of operator==(QGLFormat&,QGLFormat&). Problem
	reported by Eivind Rovik and Christof Rezk-Salama.

2000-12-08 13:09  mortene

	* check_qt.m4:
	
	Do not use qGLVersion() for testing availability of the QGLWidget
	implementation, as qGLVersion() is supposed to be obsoleted by
	Troll Tech as QGL is moved into Qt proper.
	
	Reported by Eivind Rovik and Christof Rezk-Salama, solution
	suggested by Eivind Rovik.

2000-11-24 12:58  mortene

	* check_qt.m4:
	
	Adds a set of libraries to link with which should cover static
	linking with Qt on Win32.

2000-11-24 11:10  mortene

	* check_inventor.m4:
	
	Only set sim_ac_inventor_path if OIVHOME has been set.

2000-11-23 16:16  mortene

	* check_inventor.m4:
	
	Correct direction of slashes in $OIVHOME if they are backslashes.

2000-11-23 15:32  mortene

	* sowin.m4:
	
	Adds macro SIM_AC_HAVE_SOWIN_IFELSE for detecting and setting up
	the SoWin library for inclusion in other projects.

2000-11-23 15:06  larsa

	* check_opengl.m4:
	
	More m4 quotes.

2000-11-23 14:49  mortene

	* check_inventor.m4:
	
	Bugfix: remember to include the -limage library if it was found.

2000-11-23 14:40  mortene

	* check_qt.m4:
	
	Improve the SIM_AC_CHECK_QGL macro to work better on MSWindows
	systems.

2000-11-23 14:39  mortene

	* check_inventor.m4:
	
	Remove obsoleted macro SIM_CHECK_INVENTOR.

2000-11-23 14:25  mortene

	* check_inventor.m4:
	
	Restore CPPFLAGS, LDFLAGS and LIBS after trying to link against
	Inventor library.

2000-11-23 14:22  mortene

	* check_inventor.m4:
	
	Fix SIM_AC_HAVE_INVENTOR_IFELSE to be able to detect TGS Inventor
	on MSWindows systems.

2000-11-23 12:18  mortene

	* check_inventor.m4:
	
	Adds macro SIM_AC_HAVE_INVENTOR_FEATURE for generic testing of
	availability of various features in the Inventor implementation.

2000-11-22 23:08  mortene

	* bccc:
	
	Minor fixes by larsa.

2000-11-22 20:24  mortene

	* check_x11.m4:
	
	Misc minor fixes.

2000-11-21 15:30  mortene

	* bccc:
	
	file bccc was initially added on branch simage-1-0.

2000-11-21 15:30  mortene

	* bccc:
	
	Wrapper script for Borland C++.

2000-11-16 11:46  larsa

	* msvccc.m4:
	
	New macro SIM_AC_MSVC_SUPPORT for setting up Visual C++ support on
	the Cygwin platform.

2000-11-15 23:06  mortene

	* check_qt.m4:
	
	Fix for resulting CPPFLAGS.

2000-11-15 13:15  mortene

	* check_qt.m4:
	
	Latest changes had made the check defunct under MSWin. Fixed.

2000-11-15 13:15  mortene

	* msvccc:
	
	Let all "native" options (i.e. those which starts with a "/") pass
	through.

2000-11-14 20:34  larsa

	* general.m4:
	
	Changed AC_SHELL_IFELSE to AS_IFELSE to conform to recent CVS
	Autoconf changes, by Ralf Corsepius.  Various cosmetic changes.

2000-11-12 21:17  mortene

	* check_inventor.m4:
	
	Don't implicitly push and pop to C when testing for the Inventor
	image library -- it fucks up the carefully crafted tests for the
	other dependencies already done.

2000-11-11 20:50  mortene

	* check_qt.m4:
	
	Only set up the QT_DLL define when testing the typical Win32
	linking settings, as it caused problems with libqt v2.0.0 on Linux.

2000-11-03 13:36  larsa

	* ChangeLog.sh:
	
	Use sed instead of bash magic.

2000-11-02 21:18  larsa

	* check_opengl.m4:
	
	New (unused) macro: SIM_AC_HAVE_GLX_IFELSE().

2000-11-01 13:58  mortene

	* msvccc:
	
	Document code better.

2000-11-01 12:50  mortene

	* check_qt.m4:
	
	Use $CPPFLAGS when extracting the Qt version number.

2000-11-01 12:18  mortene

	* check_qt.m4:
	
	Fix for a stupid bug in the Qt detection macro which always set the
	Qt libraries to the last in the test.

2000-10-31 20:48  mortene

	* check_qt.m4:
	
	Set the sim_ac_qt_libs upon success.

2000-10-31 20:42  mortene

	* check_qt.m4:
	
	To find all symbols in the qt*.dll at linktime, we need to compile
	sourcecode using Qt with the QT_DLL define.

2000-10-31 19:22  mortene

	* check_qt.m4:
	
	Do not use the result from the "MSWindows linking style" any more,
	as it has been obsoleted by the msvccc wrapper script for MSVC++
	cl.exe.

2000-10-31 15:59  mortene

	* msvccc:
	
	Need to exit with a failure code on unknown options to let
	configure work correctly.

2000-10-31 15:47  mortene

	* msvccc:
	
	Let unknown option just pass through to the compiler.

2000-10-30 16:05  larsa

	* coin.m4:
	
	Ensure that the Coin link test is done in C++ mode.

2000-10-27 14:02  mortene

	* compile_debug.m4:
	
	Cleaned up and renamed SIM_COMPILE_DEBUG to SIM_AC_COMPILE_DEBUG.

2000-10-26 11:49  mortene

	* msvccc:
	
	Handle Libtool's .la files by extracting all the object-files. This
	is a rather quick hack and probably needs to be cleaned up before
	eventual inclusion into Autoconf or Automake distribution.

2000-10-25 14:26  mortene

	* cvschanges.m4:
	
	Merged SIM_AC_CVS_CHANGE(S) macros from HEAD.

2000-10-25 14:00  mortene

	* network.m4:
	
	netinet/in.h depends on sys/types.h on some platforms, according to
	Ralf Corsepius.

2000-10-25 11:48  mortene

	* network.m4:
	
	Include <sys/param.h> so the test is successful on FreeBSD systems.

2000-10-24 15:28  mortene

	* network.m4:
	
	Collection of network programming related macros.

2000-10-24 14:09  mortene

	* check_opengl.m4:
	
	Cleaned up the OpenGL and GLU detection macros after change from
	depending on linkstyle test to using a wrapper script around the
	MSVC++ compiler and linkers.

2000-10-24 12:39  larsa

	* cvschanges.m4:
	
	New macros for ensuring that build systems are in sync with changes
	in the CVS repository structure.

2000-10-23 19:44  mortene

	* check_jpeglib.m4, check_jpeglib.m4:
	
	Improve libjpeg test to also work with C++ compilers.

2000-10-23 13:40  larsa

	* ChangeLog.sh:
	
	Set module name explicitly.

2000-10-21 19:42  mortene

	* ChangeLog.sh:
	
	Corrected path to cvs2cl.pl script.

2000-10-20 16:31  mortene

	* msvccc:
	
	Exit with error if cl.exe can not be found.

2000-10-19 20:42  larsa

	* changesonly.m4:
	
	New SIM_AM_CHANGES_ONLY macro for configuring an Automake template
	that can install headers as usual or only install changed headers.

2000-10-19 17:57  larsa

	* check_inventor.m4:
	
	Reworked the SIM_AC_HAVE_INVENTOR_IFELSE macro.

2000-10-19 17:53  larsa

	* coin.m4:
	
	Folded multiple AC_ARG_WITH invocations to just one invocation.

2000-10-19 16:30  mortene

	* msvccc:
	
	Wrapper script for Microsoft Visual C++ command line tools.

2000-10-16 14:13  mortene

	* check_inventor.m4:
	
	Let the new define-names match the old ones used for the
	SoPolygonOffset and SoExtSelection tests.

2000-10-16 11:15  mortene

	* check_inventor.m4:
	
	Abstracted SIM_AC_HAVE_SOPOLYGONOFFSET and
	SIM_AC_HAVE_SOEXTSELECTION into a general
	SIM_AC_HAVE_INVENTOR_NODE.
	
	By larsa.

2000-10-12 19:31  larsa

	* check_inventor.m4:
	
	Changed from SoGtkTypedObject to SoGtkObject.

2000-10-10 14:02  mortene

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_ungif.m4:
	
	Quoting fixes.

2000-10-09 21:12  mortene

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_ungif.m4, check_zlib.m4:
	
	Separate checking for MS linkstyle no longer needed.

2000-10-09 15:06  larsa

	* check_inventor.m4:
	
	SIM_AC_HAVE_INVENTOR_IMAGE_IFELSE: Be verbose.

2000-10-09 14:58  larsa

	* check_inventor.m4:
	
	SIM_AC_HAVE_INVENTOR_IMAGE_IFELSE: New macro to detect if -limage
	can be used.  SIM_CHECK_INVENTOR: reomved -limage from link line.

2000-10-02 15:33  mortene

	* check_inventor.m4:
	
	Added macro SIM_AC_HAVE_SOEXTSELECTION to test for presence of the
	SoExtSelection node.

2000-10-02 10:45  mortene

	* check_opengl.m4:
	
	New macro SIM_AC_GLU_READY_IFELSE for testing if GLU functions are
	available with the current CPPFLAGS, LDFLAGS and LIBS settings.

2000-09-29 19:08  mortene

	* check_mathlib.m4:
	
	A new macro SIM_AC_MATHLIB_READY_IFELSE for testing whether or not
	we can already link against the mathlib functions with the current
	LIBS setting.

2000-09-28 16:30  mortene

	* check_opengl.m4:
	
	Split OpenGL-detection into two macros; one for the main OpenGL
	library and one for detecting/adding GLU.
	
	Done in preparation for runtime loading and linking of GLU in Coin.

2000-09-28 14:52  mortene

	* check_dl.m4, check_opengl.m4, compile_debug.m4,
	compile_exceptions.m4, compile_profiling.m4, compile_rtti.m4,
	compile_symbols.m4, compile_warnings.m4:
	
	Corrected quoting.

2000-09-27 17:51  mortene

	* check_dl.m4:
	
	Improved checking for -ldl (the dynamic loader library).

2000-09-27 17:50  mortene

	* simage.m4:
	
	Fixed a nasty bug which made --without-simage have no effect.

2000-09-27 16:57  mortene

	* general.m4:
	
	Wrote macros SIM_AC_CHECK_HEADER and SIM_AC_CHECK_HEADERS.

2000-09-22 10:08  mortene

	* compile_symbols.m4:
	
	Let SIM_AC_DEBUGSYMBOLS strip off the "-g" option for other
	compilers than GCC.

2000-09-18 14:14  larsa

	* guile.m4:
	
	New macro for detecting Guile (in a better way than the provided
	GUILE_FLAGS macro does).

2000-09-18 09:02  mortene

	* check_qt.m4:
	
	Let QGL detection macro first check if the QGL widget is integrated
	in the Qt library (which seems to be the case from v2.2.0).

2000-09-17 15:36  mortene

	* compile_symbols.m4:
	
	Changed name of macro, and fixed a bug (CPPFLAGS not being
	processed).

2000-09-15 12:54  larsa

	* sogtk.m4, soqt.m4, soxt.m4:
	
	Wrapped AC_LANG_PUSH(C++) + AC_LANG_POP around compile/link tests.

2000-09-13 13:49  larsa

	* sogtk.m4:
	
	Correction typo fixes.

2000-09-12 14:10  mortene

	* sockets.m4:
	
	New macro SIM_AC_HAVE_SOCKLEN_T for testing whether or not the
	socklen_t type is defined on the build system.

2000-09-11 18:25  larsa

	* check_inventor.m4:
	
	Added description of HAVE_SOPOLYGONOFFSET for config.h.in.

2000-09-01 14:04  larsa

	* sogtk.m4:
	
	New SIM_AC_HAVE_SOGTK_IFELSE macro.

2000-09-01 00:18  larsa

	* check_ungif.m4:
	
	Fixed problem with variable name sharing, causing libX11 to tag
	along even though libungif wasn't found.  Problem reported by
	Daedalus.

2000-08-30 17:30  larsa

	* check_ungif.m4:
	
	Search in path specified for --with-ungif.

2000-08-30 16:45  larsa

	* check_x11.m4:
	
	Fixed minor bug with empty -I flag in SIM_AC_HAVE_LIBX11_IFELSE.

2000-08-30 16:26  larsa

	* check_ungif.m4:
	
	New macro SIM_AC_HAVE_LIBUNGIF_IFELSE.

2000-08-30 16:25  larsa

	* check_x11.m4:
	
	New macro SIM_AC_HAVE_LIBX11_IFELSE.

2000-08-29 12:34  larsa

	* dime.m4:
	
	New macro SIM_AC_HAVE_DIME_IFELSE for checking for libdime.

2000-08-29 12:33  larsa

	* profit.m4:
	
	Typo fix.

2000-08-29 12:14  larsa

	* profit.m4:
	
	New macro SIM_AC_HAVE_PROFIT_IFELSE for checking for libprofit.

2000-08-29 11:24  larsa

	* check_inventor.m4:
	
	Typo fix.

2000-08-14 14:02  mortene

	* compile_functionname.m4:
	
	Added check for __func__, as specified by C99.

2000-08-14 13:52  mortene

	* compile_functionname.m4:
	
	Fixed a bug which prevented the SIM_AC_CHECK_VAR_FUNCTIONNAME macro
	to detect compilers using the __FUNCTION__ keyword for the current
	function.

2000-08-09 12:41  mortene

	* soqt.m4, soxt.m4:
	
	Added missing quoting.

2000-08-09 12:00  mortene

	* coin.m4:
	
	Minor bugfix (was missing parenthesis around potentially empty
	variable in test case).

2000-08-08 14:44  mortene

	* check_mathlib.m4:
	
	Updated Autoconf mathlib check which should work despite any
	compilers attempt to "collapse" math expressions where the math
	functions use constant arguments.

2000-08-07 15:42  larsa

	* soxt.m4:
	
	Fixed typos, reported by Rupert Kittinger.

2000-07-18 17:05  larsa

	* soqt.m4:
	
	Fixed some critical typos.

2000-07-17 10:29  larsa

	* check_inventor.m4:
	
	Added check for SoMouseButtonEvent::BUTTON5 availability.

2000-07-13 13:53  larsa

	* uniqify.m4:
	
	New macro SIM_AC_UNIQIFY_LIST for removing redundant options from
	option lists.

2000-07-13 13:49  larsa

	* check_inventor.m4:
	
	TGS Inventor for Windows check fix.

2000-07-12 17:55  larsa

	* coin.m4, simage.m4, soqt.m4, soxt.m4:
	
	Did a s/exec_prefix/prefix/g

2000-07-11 20:06  larsa

	* check_inventor.m4, coin.m4, compile_debug.m4,
	compile_exceptions.m4, compile_profiling.m4, compile_rtti.m4,
	compile_symbols.m4, compile_warnings.m4, simage.m4, sobe.m4,
	soqt.m4, soxt.m4:
	
	coin.m4, simage.m4 sobe.m4, soqt.m4 soxt.m4: Changed macro name to
	the SIM_AC_HAVE_<module>_IFELSE() pattern.  General CVS Autoconf
	upgrade.

2000-07-11 14:55  larsa

	* check_inventor.m4:
	
	Typo fix (misplaced $).

2000-07-06 15:42  mortene

	* compile_warnings.m4:
	
	Don't inhibit "Meaningless type qualifier on return type" warnings
	for the SGI MIPSpro CC compiler, they seem to be useful after all.

2000-07-04 16:39  mortene

	* iso8601.m4:
	
	New macro SIM_AC_ISO8601_DATE to extract the configure date.

2000-07-04 16:38  mortene

	* expand_dir_vars.m4:
	
	Expand _all_ install-directory variables configure can use.

2000-07-03 14:28  mortene

	* expand_dir_vars.m4:
	
	Expand $datadir and $mandir aswell, as they are needed by the
	automatic documentation generation.

2000-07-03 12:15  mortene

	* doxygen_detection.m4:
	
	New macro SIM_AC_DOXYGEN_TOOL for detecting the presence and
	version number of a doxygen executable.

2000-07-03 12:13  mortene

	* soqt.m4, soxt.m4:
	
	Bugfixes: don't try to set environment variables for CPPFLAGS,
	LDFLAGS and LIBS if the so[qt|xt]-config could not be found.

2000-07-01 15:48  mortene

	* check_opengl.m4:
	
	Made macro SIM_AC_GLU_NURBSOBJECT for testing what the name of the
	GLU NURBS interface structure is.

2000-06-30 19:34  larsa

	* coin.m4:
	
	Removed coin_version variable (got sim_ac_coin_version anyway).

2000-06-30 19:21  larsa

	* check_qt.m4:
	
	Removed AC_SUBST - moved to configure.in.

2000-06-30 19:01  larsa

	* check_qt.m4:
	
	Add AC_SUBST on @qt_version@

2000-06-30 19:00  larsa

	* coin.m4:
	
	Supply new $sim_ac_coin_version (coin-config --version) and
	$coin_version (--version without the dots) variables.

2000-06-30 09:30  mortene

	* check_mathlib.m4:
	
	Fixed ugly bug in the SIM_AC_CHECK_MATHLIB macro which basically
	prevented it from adding the mathlib to the LIBS variable.

2000-06-29 18:24  mortene

	* check_nprintf.m4:
	
	Corrected the way we call _vsnprintf() (was using 3 arguments,
	should try with 4).

2000-06-29 14:00  larsa

	* check_inventor.m4:
	
	Support Windows libraries in Inventor check.

2000-06-29 12:05  mortene

	* soxt.m4:
	
	The SoXt detection macro was pretty dysfunctional; CPPFLAGS,
	LDFLAGS and LIBS variables were just "duplicated" if SoXt was
	found.

2000-06-28 15:43  larsa

	* check_qt.m4:
	
	Check is Qt is linked as .lib or .dll on Windows.  By mariusbu.

2000-06-28 15:30  mortene

	* check_opengl.m4:
	
	Temporary bug fix in OpenGL detection on MS Windows, by mariusbu.

2000-06-26 19:01  mortene

	* path_conversion.m4:
	
	New macro SIM_AC_DODOUBLEBACKSLASH, written by mariusbu.

2000-06-26 13:50  larsa

	* linux_api.m4:
	
	Added --with-linux-joystick-device=/dev/foobar in case /dev/js0
	isn't the joystick device on the system.

2000-06-26 13:17  mortene

	* expand_dir_vars.m4:
	
	Expand $datadir variable too.

2000-06-22 14:27  larsa

	* linux_api.m4:
	
	New file for checking for Linux-specific APIs (or APIs originating
	from Linux).

2000-06-19 15:20  larsa

	* sogui.m4:
	
	Bugfix.

2000-06-19 14:40  larsa

	* sogui.m4:
	
	new file with common macros for GUI toolkit libraries

2000-06-16 12:54  mortene

	* check_pnglib.m4, check_zlib.m4:
	
	Added macros SIM_AC_CHECK_ZLIB_READY and SIM_AC_CHECK_PNG_READY to
	test if explicit linking with zlib and libpng is necessary.

2000-06-09 20:50  mortene

	* misc_compiler.m4:
	
	Fixed typo.

2000-06-09 20:48  mortene

	* misc_compiler.m4:
	
	Fixed a particularly nasty bug in the compiler-option checking.

2000-06-09 20:47  mortene

	* compile_warnings.m4:
	
	Killed unnecessary quoting.

2000-06-09 19:37  mortene

	* compile_warnings.m4:
	
	Use a single check for the -woff syntax with SGI MIPSpro CC
	compilers.

2000-06-09 18:47  mortene

	* check_qt.m4:
	
	Added more libraries necessary for linking with Qt on MSWin.

2000-06-09 17:26  mortene

	* check_mathlib.m4:
	
	Bugfix.

2000-06-09 17:15  mortene

	* check_mathlib.m4:
	
	Fix to work on systems where linking against the mathlib is
	implicit.

2000-06-09 16:28  mortene

	* check_mathlib.m4:
	
	Vastly improved the math library checking, so we can use it instead
	of AC_CHECK_LIBM from libtool (which fails miserably with SGI
	MIPSpro CC v7.30, at least).

2000-06-08 21:05  mortene

	* compile_warnings.m4:
	
	Added TODO item (fix -woff checking for SGI MIPSpro to be done only
	once).

2000-06-07 17:26  mortene

	* path_conversion.m4:
	
	New macro for converting to and from MSDOS-style directory paths.

2000-06-06 18:04  mortene

	* compile_exceptions.m4, compile_warnings.m4, misc_compiler.m4:
	
	Fixes to the macro which checks the validity of command line
	options.
	
	Patch also contains a minor fix to the check for "-fno-multichar",
	as Akos Balazs reports that older versions of gcc can't grok it and
	c++ _can_ grok it on the same platform (Debian 2.1).

2000-06-06 14:51  mortene

	* check_zlib.m4:
	
	Use a more common name for zlib on Win32. Patch from mariusbu.

2000-06-05 14:27  mortene

	* check_qt.m4:
	
	Get rid of a few bugs introduced with the last patch, plus remove
	the ^M characters at end-of-line.

2000-06-05 13:48  larsa

	* check_qt.m4:
	
	Adaptations for using the MSVC compiler/linker on CygWin.  By
	Marius Bugge Monsen.

2000-06-02 19:12  mortene

	* check_qt.m4:
	
	Fix to work better with Microsoft Visual C++.

2000-06-02 18:47  mortene

	* check_opengl.m4:
	
	Added detection of OpenGL libraries under MSWindows.

2000-06-02 17:54  mortene

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_ungif.m4, check_zlib.m4:
	
	Made library detection macros compatible with Microsoft Visual C++.

2000-06-02 17:53  mortene

	* check_linkstyle.m4:
	
	Added a macro to detect if we should use "MSWin-style" linking
	(i.e. "libname.lib" instead of the usual UNIX "-llibname").

2000-06-02 12:30  mortene

	* check_x11.m4:
	
	Upgrade to latest Automake from CVS and latest Libtool release
	(version 1.3.5). The Autoconf and Automake versions we are using
	also includes a number of bugfixes.
	
	The upgrade of Automake and Libtool fixes a number of bugs, among
	them the need to have GNU Make on IRIX and sourcecode dependency
	tracking for the SGI MipsPro compilers.

2000-06-02 10:44  mortene

	* macro_quoting.m4:
	
	Bugfix.

2000-05-30 14:53  larsa

	* compile_warnings.m4:
	
	Added a warning to the list of warnings to silence for the SGI CC
	compiler.

2000-05-30 14:52  larsa

	* check_x11.m4:
	
	Added check for Athena widget set library.

2000-05-29 16:08  mortene

	* compile_warnings.m4:
	
	Extend the macro which sets up compiler options for giving us the
	maximum warning level to kill a bunch of bogus warnings from SGI
	Mipspro v7.30.

2000-05-24 19:21  mortene

	* macro_quoting.m4:
	
	Cleaned up the SIM_AC_CHECK_MACRO_QUOTE Autoconf macro, which
	removes a warning from Coin autogen.sh invocations.

2000-05-22 10:58  larsa

	* check_mathlib.m4:
	
	Removed an "unset".  Various cosmetic changes.

2000-05-20 10:45  mortene

	* check_qt.m4:
	
	Added detection of the QGLFormat::setOverlay() method, which is not
	available on older versions of the QGL library.

2000-05-19 13:48  mortene

	* check_ungif.m4:
	
	Added macro for detection of the ungif library (and development
	system).

2000-05-18 13:37  larsa

	* check_x11.m4:
	
	New macro: SIM_AC_CHECK_X11_READY( [ACTION-IF-TRUE],
	[ACTION-IF-FALSE] )

2000-05-18 11:57  mortene

	* check_x11.m4:
	
	Added macro to detect and include the X11 printing library (-lXp).

2000-05-11 21:56  larsa

	* check_motif.m4:
	
	Silenced a warning in the Xt/Motif GL widget check macro.

2000-05-11 16:28  mortene

	* compile_rtti.m4:
	
	Switch default setting to be the same as g++ (i.e. users must now
	explicitly disable RTTI).

2000-05-09 12:46  mortene

	* check_opengl.m4:
	
	Added possibility to avoid defaulting to linking with Mesa if both
	MesaGL and GL libraries are found on the system. Feature requested
	by Per Hvidsten.

2000-05-09 12:45  mortene

	* compile_exceptions.m4, compile_profiling.m4, compile_rtti.m4:
	
	Typo fixes.

2000-05-05 14:53  mortene

	* check_opengl.m4:
	
	Killed a bug which would affect detection of OpenGL/Mesa
	implementations which need the pthread library. Thanks to Jacob
	Stren for the bugreport.

2000-04-28 15:42  mortene

	* check_pthread.m4:
	
	Bugfix.

2000-04-28 15:30  mortene

	* simage.m4:
	
	Minor improvements (lessen probability of namespace clashes, don't
	be strict with Autoconf requirements, use the correct macro naming
	convention).

2000-04-28 15:28  mortene

	* check_opengl.m4, check_pthread.m4:
	
	Try to handle OpenGL / Mesa installations which uses symbols from
	the pthread library.

2000-04-27 08:42  mortene

	* check_qt.m4:
	
	Corrected macro which checks for QGLWidget::setAutoBufferSwap().

2000-04-24 17:36  mortene

	* check_qt.m4:
	
	Added a macro for checking availability of
	QGLWidget::setAutoBufferSwap().

2000-04-17 16:02  mortene

	* check_qt.m4:
	
	Let the Qt detection fail if we can't find moc.

2000-04-13 14:00  larsa

	* compile_debug.m4, compile_exceptions.m4, compile_functionname.m4,
	compile_profiling.m4, compile_rtti.m4, compile_symbols.m4,
	compile_warnings.m4, compiler_capabilities.m4, expand_dir_vars.m4,
	macro_quoting.m4, misc_compiler.m4:
	
	General cleanup. Use # comments instead of m4 dnls.  More (and more
	consistent) quoting of m4 macro arguments.

2000-04-12 19:03  larsa

	* check_be.m4, check_dl.m4, check_inventor.m4, check_jpeglib.m4,
	check_mathlib.m4, check_motif.m4, check_nprintf.m4,
	check_opengl.m4, check_pnglib.m4, check_qt.m4, check_tifflib.m4,
	check_x11.m4, check_zlib.m4:
	
	General cleanup:   - use # comments instead of m4 dnls	 - more
	(and more consistent) quoting of m4 macro arguments

2000-04-11 20:00  mortene

	* check_opengl.m4:
	
	Remove test which checks to see if the OpenGL library we found is
	Mesa. The Autoconf philosophy is to check for features, so it was
	bad design, and it didn't serve much purpose anyway.

2000-04-10 13:13  larsa

	* compile_functionname.m4:
	
	New macro to check for the __PRETTY_FUNCTION__ / __FUNCTION__
	variables.

2000-04-10 12:20  larsa

	* soqt.m4:
	
	Removed some garbage characters.

2000-04-05 14:22  larsa

	* check_x11.m4:
	
	Bugfix in SIM_CHECK_LIBXPM.  By Morten.

2000-04-05 11:19  larsa

	* coin.m4, simage.m4, soqt.m4, soxt.m4:
	
	Changed the ugly (and unnecessary) dnl macros for # comments,
	removed some of the unnecessary ifelse macros, and quoted the
	necessary ones properly.

2000-04-05 10:04  larsa

	* check_x11.m4:
	
	Added SIM_CHECK_LIBXPM macro for checking if the Xpm library is
	available.

2000-04-04 15:12  larsa

	* ChangeLog.sh:
	
	Autodetection of module location.

2000-03-19 16:35  mortene

	* check_inventor.m4:
	
	Added macro to check for presence of the SoPolygonOffset node in
	the Inventor implementation.

2000-03-13 10:49  mortene

	* check_opengl.m4:
	
	Various fixes, as suggested by Autoconf maintainer Akim Demaille.

2000-03-02 20:34  larsa

	* modifierlist.m4:
	
	Minor changes.

2000-03-01 19:50  mortene

	* compile_warnings.m4:
	
	Killed an SGI MIPSPro warning.

2000-03-01 13:49  larsa

	* modifierlist.m4:
	
	Improved readability somewhat by defining TAB and LF instead of
	using them verbatim.  Fixed a quoting bug.

2000-02-28 21:55  larsa

	* modifierlist.m4:
	
	Namespace change, style change, better error reporting, and a few
	corrections pointed out by Akim Demaille of autoconf fame.

2000-02-23 13:42  larsa

	* simage.m4, sobe.m4, soqt.m4, soxt.m4:
	
	Updated the macros to use SOM_PARSE_MODIFIER_LIST().

2000-02-23 13:34  larsa

	* modifierlist.m4:
	
	Added warning if you set up a modifier to change an unconfigured
	variable.   Reworked some quoting problems.  Added some
	commented-out debug messages.

2000-02-22 20:30  larsa

	* modifierlist.m4:
	
	Cosmetic debug-message changes.

2000-02-22 20:22  larsa

	* coin.m4:
	
	Removed all of yesterday's m4 code and replaced it with a more
	intuitive SIM_PARSE_MODIFIER_LIST() invocation.

2000-02-22 20:21  larsa

	* modifierlist.m4:
	
	Created autoconf/m4-macro SIM_PARSE_MODIFIER_LIST() that can be
	used to make autoconf macros more configurable.

2000-02-21 19:09  larsa

	* sobe.m4:
	
	Cloned soqt.m4, with search/replace on qt/be.

2000-02-21 19:09  larsa

	* coin.m4, simage.m4, soqt.m4, soxt.m4:
	
	Added a third argument (ATTRIBUTE-LIST) to the SIM_CHECK_* macros,
	with some m4-level autoconf argument checking.

2000-02-21 13:29  larsa

	* README, TODO:
	
	Added TODO items.  Some cosmetics (reformatting).

2000-02-21 13:28  larsa

	* compile_debug.m4:
	
	Extended macro with added ACTION-IF / ACTION-IF-NOT arguments so
	you can avoid testing $enable_debug below the SIM_COMPILE_DEBUG
	macro call.  The old approach of testing $enable_debug still works,
	of course.

2000-02-15 17:00  mortene

	* check_x11.m4:
	
	Implemented a macro which checks for the X11 Intrinsic library
	(-lXt).

2000-02-15 15:00  mortene

	* check_opengl.m4:
	
	Improve the OpenGL check by testing whether or not we should link
	against a separate GLU library (e.g. BeOS keeps all the GL code
	within -lGL, and doesn't even have a -lGLU).

2000-02-15 14:42  larsa

	* check_be.m4:
	
	Macro for checking if we are building for a BeOS system.

2000-02-14 14:33  larsa

	* check_motif.m4:
	
	Comment update.

2000-02-13 23:05  mortene

	* check_motif.m4:
	
	Replaces code in AC_TRY_LINK with something which will actually
	fail if the particular GL widget is not available. Fixes a bug with
	the HAVE_*_GLW[M]?DRAWA_H definitions. Puts the library containing
	the GL widget at the front of LIBS (as it depends on other
	libraries already in the LIBS list).

2000-02-13 13:09  larsa

	* check_motif.m4:
	
	Improved (hopefully) Xt/Motif GL widget check.

2000-02-11 16:39  larsa

	* check_motif.m4:
	
	Corrected AC_DEFINE to AC_DEFINE_UNQUOTED.

2000-02-11 16:35  larsa

	* check_motif.m4:
	
	Added fallback from glwMDrawingAreaWidgetClass to
	glwDrawingAreaWidgetClass and additional check for the MesaGLw
	library.

2000-02-11 14:36  larsa

	* soxt.m4:
	
	Cloned soqt.m4

2000-02-11 12:23  larsa

	* check_motif.m4:
	
	Removed infinite recursion problem...

2000-02-11 11:32  larsa

	* check_motif.m4, check_x11.m4:
	
	Separated Motif-macros into separate file.  Added macros for
	detecting which Xt/Motif glwMDrawingAreaWidgetClass development
	environment that must be used.	Based on code by Loring Holden
	<lsh@cs.brown.edu>.

2000-02-11 11:30  larsa

	* coin.m4:
	
	Added search in $exec_prefix/bin for coin-config, and a warning
	message for cases where coin-config isn't found.  Submitted by
	Loring Holden <lsh@cs.brown.edu>.

2000-02-09 18:56  mortene

	* compiler_capabilities.m4:
	
	Added a file with macros for checking compiler capabilities.  First
	macro is made to smoke out the useless "CC" C++ compiler for HPUX.

2000-02-07 19:59  mortene

	* macro_quoting.m4:
	
	Implemented autoconf macro which checks if the compiler allows
	string quoting within #define macros.

2000-02-07 18:09  mortene

	* check_opengl.m4:
	
	Implicitly default location of OpenGL libraries under HPUX to
	/opt/graphics/OpenGL/.

2000-02-06 16:33  mortene

	* check_nprintf.m4:
	
	Macro for checking availability of snprintf(), vsnprintf(),
	_snprintf() and _vsnprintf().

2000-01-31 14:36  mortene

	* expand_dir_vars.m4:
	
	Added macro SIM_EXPAND_DIR_VARS for expanding the configure
	directory setting variables.

2000-01-30 14:32  mortene

	* TODO:
	
	Killed entries for solved issues.

2000-01-27 22:35  mortene

	* check_inventor.m4:
	
	Add macro for finding and checking the InventorXt GUI "glue"
	library.

2000-01-27 22:34  mortene

	* check_x11.m4:
	
	Add macros for checking availability of the X11 input device
	extension library, the Motif library and the XmeDrawShadows()
	function in the Motif library.

2000-01-26 17:14  larsa

	* includelib_inventor.m4:
	
	Various changes to reflect the added examples/components module.

2000-01-25 23:44  mortene

	* soqt.m4:
	
	Fixed ambiguity in library call within AC_TRY_LINK to avoid
	failures during detection.

2000-01-25 15:28  mortene

	* compile_warnings.m4:
	
	"Tune" warning flags for SGI MIPS CC.

2000-01-24 17:02  larsa

	* includelib_gtk.m4:
	
	Not in use anymore.

2000-01-24 10:36  mortene

	* check_x11.m4:
	
	Made -lXmu check more robust.

2000-01-24 10:19  mortene

	* check_dl.m4, check_inventor.m4, check_jpeglib.m4,
	check_opengl.m4, check_pnglib.m4, check_qt.m4, check_tifflib.m4,
	check_zlib.m4, coin.m4, simage.m4, soqt.m4:
	
	Changed all "if ! val0 = val1" constructs into "if val0 != val1",
	as they seem to be more portable (bash v1.14.5 can't grok the "if
	!" format, at least).

2000-01-23 22:13  mortene

	* soqt.m4:
	
	Macro for convenient checking for the SoQt library.

2000-01-23 22:13  mortene

	* check_dl.m4:
	
	Add macro to check for the dynamic link loader library.

2000-01-23 22:12  mortene

	* includelib_inventor.m4:
	
	Old Open Inventor detection macro has been obsoleted.

2000-01-23 22:12  mortene

	* check_qt.m4, includelib_qt.m4:
	
	Improved Qt detection macros.

2000-01-23 22:11  mortene

	* check_inventor.m4:
	
	Namespace fix for consistency.

2000-01-23 22:10  mortene

	* check_x11.m4:
	
	Added macro to check for the X11 "miscellaneous utilities" library
	(-lXmu).

2000-01-23 20:14  mortene

	* includelib_inventor.m4:
	
	Marked macros for obsoletion.

2000-01-23 20:12  mortene

	* check_inventor.m4, coin.m4:
	
	Improved Open Inventor and Coin detection macros.

2000-01-23 20:12  mortene

	* check_x11.m4:
	
	Separated X11 detection from Coin's configure.in into its own
	autoconf macro.

2000-01-23 20:11  mortene

	* simage.m4:
	
	Macro for simage detection improved.

2000-01-23 14:30  mortene

	* check_opengl.m4:
	
	Made a separate macro for detection of OpenGL (or Mesa)
	installation.

2000-01-23 14:30  mortene

	* simage.m4:
	
	Improvements and bugfixes for the simage detection macro.

2000-01-23 13:10  mortene

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_zlib.m4:
	
	Miscellaneous bugfixes.

2000-01-22 18:35  mortene

	* simage.m4:
	
	Commited macro for simage library detection.

2000-01-22 18:35  mortene

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_zlib.m4:
	
	Use CPPFLAGS instead of CFLAGS in macros to work better with C++.

2000-01-22 14:28  mortene

	* check_mathlib.m4:
	
	Removed TODO item which has been completed.

2000-01-22 14:28  mortene

	* check_jpeglib.m4, check_pnglib.m4, check_tifflib.m4,
	check_zlib.m4:
	
	Added macros for testing libjpeg, libtiff, libpng and zlib
	installations.

2000-01-21 18:18  larsa

	* ChangeLog.sh:
	
	Small change in the script for generating the ChangeLog file.

2000-01-18 16:35  mortene

	* includelib_qt.m4:
	
	Improvements to detection macros for Qt and QGL libraries.

2000-01-18 16:35  mortene

	* includelib_inventor.m4:
	
	Improvements to detection code for Open Inventor and Coin developer
	kits.

2000-01-12 10:57  mortene

	* check_mathlib.m4:
	
	Added a note about libtool's AC_CHECK_LIBM.

2000-01-07 10:23  mortene

	* check_mathlib.m4:
	
	Cache checking on whether or not we need to explicitly specify to
	link with the math library. By larsa.

1999-12-19 18:34  mortene

	* misc_compiler.m4:
	
	Added TODO item.

1999-12-17 19:03  mortene

	* compile_exceptions.m4:
	
	Fixes a terrible typo.

1999-12-16 18:10  mortene

	* compile_exceptions.m4:
	
	Check if compiler options are available before they are used.  Also
	added option for avoiding exception handling with GCC older than
	version 2.8.

1999-12-05 20:01  mortene

	* TODO:
	
	Minor change.

1999-11-28 15:57  mortene

	* TODO, compile_warnings.m4:
	
	Minor doc fixes.

1999-11-25 22:23  mortene

	* compile_warnings.m4:
	
	"-Wno-multichar" option doesn't work with all variations of g++.

1999-11-25 22:22  mortene

	* misc_compiler.m4:
	
	Added macro for checking whether or not the compiler accepts
	certain command-line options.

1999-11-16 12:46  mortene

	* TODO:
	
	Minor addition.

1999-11-15 08:18  mortene

	* compile_warnings.m4:
	
	Fixed bug.

1999-11-15 07:05  mortene

	* TODO:
	
	Added some items.

1999-11-14 22:26  mortene

	* README, TODO:
	
	Documentation fixes.

1999-11-14 22:26  mortene

	* includelib_inventor.m4, includelib_qt.m4:
	
	Made macros of the generic stuff in SoQt configure.in.

1999-11-14 20:22  mortene

	* compile_debug.m4, compile_exceptions.m4, compile_profiling.m4,
	compile_rtti.m4, compile_symbols.m4, compile_warnings.m4:
	
	Added a bunch of macros extracted from the Coin configure.in
	script. All of these are related to which options to pass to the
	compiler.

1999-11-14 17:32  mortene

	* README, check_mathlib.m4:
	
	First macro (larsa's "explicitly link with -lm" check) moved into
	collection.

