delta/syslinux.git/dos, branch multifs

build: sort sources to build in a more deterministic way

2015-01-06T01:43:13+00:00

It has been observed that binaries contents
are depending on the order of linked objects.

This order is caused by GNU make's wildcard function
and the position of sources on filesystem.

This change tries to prevent this kind of randomness.

Also consider building using -j1 flag
to make it even more reproductible.

Change-Id: Ie8eee7f336e6f1fa2863c4150d967afd15519f1d
Bug: http://bugzilla.syslinux.org/show_bug.cgi?id=57#related
Signed-off-by: Philippe Coval

define _DEFAULT_SOURCE for glibc-2.20

2014-09-29T15:49:32+00:00

_BSD_SOURCE was deprecated in favour of _DEFAULT_SOURCE since glibc
2.20[1]. To avoid build warning on glibc2.20, _DEFAULT_SOURCE should
also be defined.

[1]: https://sourceware.org/glibc/wiki/Release/2.20

Signed-off-by: Chanho Park 

_BSD_SOURCE was fist used at 1769d57c94d7a965168b72b6fd8d48251710b452
Signed-off-by: Gene Cumm

Merge remote-tracking branch 'origin/syslinux-5.xx'

2014-01-19T00:12:25+00:00

Resolved Conflicts:
	version

Signed-off-by: H. Peter Anvin

Merge remote-tracking branch 'origin/syslinux-4.xx' into syslinux-5.xx

2014-01-19T00:11:39+00:00

Resolved Conflicts:
	version

Signed-off-by: H. Peter Anvin

Makefiles: don't include *.tmp

2014-01-19T00:09:19+00:00

Since checkin:

bd09a6d828fa Major Makefile cleanups; gcc 4.3.0 compatiblity

... we include *.tmp into the Makefiles as well as .*.d.  This seems
to have been a mistake in made when adding *.tmp to cleanup rules,
probably using a sed script.

This causes problems, because *.tmp files are generated by the gcc_ok
macro and do not contain Makefile rules at all.

Signed-off-by: H. Peter Anvin

dos: Remove redundant data_segment() definition

2014-01-18T01:06:35+00:00

The definition for data_segment() was exactly the same as ds().

Signed-off-by: H. Peter Anvin

dos: Add sparse address space annotations

2014-01-18T01:04:40+00:00

Add sparse address space annotation to the actual DOS installer code.

Signed-off-by: H. Peter Anvin

dos: We cannot use memset() for a far object, introduce memset_sl()

2014-01-16T18:56:29+00:00

We started using memset() on the extents buffer in ldlinux.sys, which
doesn't reside in the main segment, which worked on all the installer
platforms except DOS.  Fix DOS by introducing memset_sl() for this
case.

Reported-by: Ady 
Signed-off-by: H. Peter Anvin

Merge tag 'syslinux-5.10-pre2' into for-hpa/elflink/firmware

2013-03-22T13:57:44+00:00

syslinux-5.10-pre2

Conflicts:
	NEWS
	com32/include/netinet/in.h
	com32/include/sys/cpu.h
	com32/lib/Makefile
	core/Makefile
	core/fs/diskio.c
	core/fs/pxe/pxe.h
	core/init.c
	core/mem/free.c
	core/mem/malloc.c
	mk/devel.mk
	version

mem: Add magic field to detect memory corruption

2013-02-21T12:55:10+00:00

Very little checking is performed on the validity of freelist
metadata. Add a magic field to struct arena_header which can be used
to detect memory corruption or whether a user tries to free something
that isn't a malloc pointer.

This feature can be enabled with -DDEBUG_MALLOC. Turn it on for
development in mk/devel.mk.

Cc: H. Peter Anvin 
Signed-off-by: Matt Fleming