r151367 - in /trunk: ChangeLog Makefile.in Make...

[aoliva@gcc.gnu.org]

Author: aoliva
Date: Thu Sep  3 05:55:57 2009
New Revision: 151367

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151367
Log:
ChangeLog:
* configure.ac (--with-build-config): New.  Set BUILD_CONFIG.
Default to bootstrap-debug only if compare-debug works.
* configure: Rebuilt.
* Makefile.tpl: Make BUILD_CONFIG configure-configurable.
* Makefile.in: Rebuilt.
contrib/ChangeLog:
* bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle.
* bootstrap-debug-lean.mk: Update comments.
(STAGE2_CFLAGS): Likewise.
(do-compare): Don't override.
gcc/ChangeLog:
* doc/invoke.texi (BUILD_CONFIG): Document --with-build-config.
(bootstrap-debug): Explain conditions in which it becomes default.
(bootstrap-debug-big): Rather than duplicate bootstrap-debug,
make it add to it.

Modified:
    trunk/ChangeLog
    trunk/Makefile.in
    trunk/Makefile.tpl
    trunk/config/bootstrap-debug-big.mk
    trunk/config/bootstrap-debug-lean.mk
    trunk/configure
    trunk/configure.ac
    trunk/contrib/ChangeLog
    trunk/gcc/ChangeLog
    trunk/gcc/doc/install.texi