src/sim ChangeLog configure configure.ac tests ...

[vapier at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	vapier@sourceware.org	2010-04-26 16:23:24

Modified files:
	sim            : ChangeLog configure configure.ac 
	sim/testsuite  : ChangeLog Makefile.in configure configure.ac 
	sim/testsuite/lib: sim-defs.exp 
	sim/testsuite/sim/mips: ChangeLog basic.exp 
Added files:
	sim            : configure.tgt 

Log message:
	sim: unify target->subdir handling for default tests
	
	The testsuite subdir has a note about unifying the target->subdir logic,
	so do just that.  The end goal here is to have `make check` work out of
	the box without having to delve into dejagnu internals.
	
	The target-specific logic is split out of the top level configure.ac file
	and into a dedicated configure.tgt similar to other subprojects (gdb and
	ld and etc...) with the difference that this file has to be included at
	the m4 level instead of the shell level.  This is necessary only because
	autoconf requires AC_CONFIG_SUBDIRS be given a string literal and not a
	variable value.
	
	Then the toplevel and the testsuite configure files pull this in, the sim
	subdir gets expanded into testsuite/site.exp, and the default sim run code
	uses this info to set the sim path to the local compiled run file if it
	hasn't already been specified.
	
	Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/configure.tgt.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/ChangeLog.diff?cvsroot=src&r1=1.144&r2=1.145
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/configure.diff?cvsroot=src&r1=1.33&r2=1.34
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/configure.ac.diff?cvsroot=src&r1=1.20&r2=1.21
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/ChangeLog.diff?cvsroot=src&r1=1.63&r2=1.64
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/Makefile.in.diff?cvsroot=src&r1=1.6&r2=1.7
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/configure.diff?cvsroot=src&r1=1.5&r2=1.6
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/configure.ac.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/lib/sim-defs.exp.diff?cvsroot=src&r1=1.12&r2=1.13
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/sim/mips/ChangeLog.diff?cvsroot=src&r1=1.16&r2=1.17
http://sourceware.org/cgi-bin/cvsweb.cgi/src/sim/testsuite/sim/mips/basic.exp.diff?cvsroot=src&r1=1.9&r2=1.10