Sat, 22 Jan 2011 03:57:27 -0500Whitespace change in a README.
Ryan C. Gordon <> [Sat, 22 Jan 2011 03:57:27 -0500] rev 5072
Whitespace change in a README.

Fri, 21 Jan 2011 21:45:55 -0800HAVE_GCC_ATOMICS covers the test and set
Sam Lantinga <> [Fri, 21 Jan 2011 21:45:55 -0800] rev 5071
HAVE_GCC_ATOMICS covers the test and set

Fri, 21 Jan 2011 21:43:56 -0800Yeah, go iPhone!
Sam Lantinga <> [Fri, 21 Jan 2011 21:43:56 -0800] rev 5070
Yeah, go iPhone!

Fri, 21 Jan 2011 21:42:04 -0800Separated out the minimum functionality that we need from gcc for our spinlock fallback.
Sam Lantinga <> [Fri, 21 Jan 2011 21:42:04 -0800] rev 5069
Separated out the minimum functionality that we need from gcc for our spinlock fallback.

Fri, 21 Jan 2011 21:35:43 -0800Fixed atomic intrinsic test
Sam Lantinga <> [Fri, 21 Jan 2011 21:35:43 -0800] rev 5068
Fixed atomic intrinsic test

Fri, 21 Jan 2011 12:57:01 -0800Fixed bug #859
Sam Lantinga <> [Fri, 21 Jan 2011 12:57:01 -0800] rev 5067
Fixed bug #859

CREATE_SUBDIRS helps a lot if browsing HTML documentation in a file browser.

ALWAYS_DETAILED_SEC makes sure everything has at least the automatic
documentation like function prototype and source references.

STRIP_FROM_PATH allows you to include only the relevant portions of the files'
paths, cleaning up both the file list and directory tree, though you need to
change the path listed here to match wherever you put SDL.

ALIASES avoids some warnings generated by
It seems Apple uses a few commands which are not normally supported by Doxygen.

BUILTIN_STL_SUPPORT adds support for parsing code which makes use of the
standard template library. There isn't a lot of C++ in SDL (some in bwindow at
least), but this still seems like a good idea.

TYPEDEF_HIDES_STRUCT means that for code like this:
typedef struct A {int B;} C;
C is documented as a structure containing B instead of a typedef mapped to A.

EXTRACT_ANON_NSPACES and INTERNAL_DOCS make sure that _everything_ is

CASE_SENSE_NAMES = NO avoids potential conflicts when building documentation on
case insensitive file systems like NTFS and FAT32.

WARN_NO_PARAMDOC lets you know when you have documented some, but not all, of
the parameters of a function. This is useful when you're working on adding
such documentation since it makes partially documented functions easier to

WARN_LOGFILE writes warnings to a seperate file instead of mixing them in with
stdout. When not running in quiet mode, these warnings can be hard to spot
without this flag.

I added * and *.h.default to FILE_PATTERNS to generate documentation for and config.h.default.

RECURSIVE tells doxygen to look not only in the input directory, but also in

EXCLUDE avoids documenting things like test programs, examples and templates
which need to be documented separately.

I've used EXCLUDE_PATTERNS to exclude non-source subdirectories that often find
their way into source folders (such as obj or .svn).

EXAMPLE_PATH lists directories doxygen will search to find included example
code. So far, SDL doesn't really use this feature, but I've listed some likely

SOURCE_BROWSER adds syntax highlighted source code to the HTML output.
USE_HTAGS is nice, but not available on Windows.

INLINE_SOURCES adds the body of a function to it's documentation so you can
quickly see exactly what it does.

ALPHABETICAL_INDEX generates an alphabetical list of all structures, functions,
etc., which makes it much easier to find what you're looking for.

IGNORE_PREFIX skips the SDL_ prefix when deciding which index page to place an
item on so you don't have everything show up under "S".

HTML_DYNAMIC_SECTIONS hides the includes/included by diagrams by default and
adds JavaScript to allow the user to show and hide them by clicking a link.

ENUM_VALUES_PER_LINE = 1 makes enums easier to read by placing each value on
it's own line.

GENERATE_TREEVIEW produces a two frame index page with a navigation tree on the

I have LaTeX and man pages turned off to speed up doxygen, you may want to turn
them back on yourself.

I added _WIN32=1 to PREDEFINED to cause SDL to output documentation related to
Win32 builds of SDL. Normally, doxygen gets confused since there are multiple
definitions for various structures and formats that vary by platform. Without
this doxygen can produce broken documentation or, if you're lucky, output
documentation only for the dummy drivers, which isn't very useful. You need to
pick a platform.

GENERATE_TAGFILE produces a file which can be used to link other doxygen
documentation to the SDL documentation.

CLASS_DIAGRAMS turns on class diagrams even when dot is not available.

HAVE_DOT tells doxygen to try to use dot to generate diagrams.

TEMPLATE_RELATIONS and INCLUDE_GRAPH add additional diagrams to the

DOT_MULTI_TARGETS speeds up dot.

OUTPUT_DIRECTORY, INPUT and other paths reflect the fact that this Doxyfile is
intended to process src as well as include and is being run from a separate
subdirectory. Doxygen produces several temporary files while it's running and
if interrupted, can leave those files behind. It's easier to clean up if there
aren't a hundred or so files in the same folder. I typically run doxygen in
SDL/doxy and set the output directory to '.'. Since doxygen puts it's output
in subfolders by type, this keeps things pretty well organised. You could use
'../doc' instead and get the same results.

Fri, 21 Jan 2011 12:43:25 -0800Fixed bug #945
Sam Lantinga <> [Fri, 21 Jan 2011 12:43:25 -0800] rev 5066
Fixed bug #945

The configure script was breaking the substitutions into multiple fragments, breaking them across the substitution for the build rules. This of course totally hosed the process.

I switched to using a more modern usage of AC_OUTPUT and added a post-process step that appends the build rules to the Makefile.

Fri, 21 Jan 2011 11:23:19 -0800Fixed compile error on Mac OS X
Sam Lantinga <> [Fri, 21 Jan 2011 11:23:19 -0800] rev 5065
Fixed compile error on Mac OS X

Thu, 20 Jan 2011 18:42:41 -0800Fixed bug #929
Sam Lantinga <> [Thu, 20 Jan 2011 18:42:41 -0800] rev 5064
Fixed bug #929

Changed _WINDOWS to __WINDOWS__

Thu, 20 Jan 2011 18:09:55 -0800You can't have an empty union in the structure...
Sam Lantinga <> [Thu, 20 Jan 2011 18:09:55 -0800] rev 5063
You can't have an empty union in the structure...