Debug facilities:

  - add a framework to easily add new ones
  - add gdb as a first debug facility
  - add patches for gdb
After the kernel checked its installed headers, clean up the mess of .checked.* files.
Reorder scripts/crosstool.sh:
  - dump the configuration early
  - renice early
  - get info about build system early, when setting up the environment
  - when in cross or native, the host tools are those of the build system, and only in this case
  - elapsed time calculations moved to scripts/functions
Remove handling of the color: it's gone once and for all.
Update tools/addToolVersion.sh:
  - handle debug facilities
  - commonalise some code
  - remove dead tools (cygwin, tcc)
Point to my address for bug reports.

1 files changed, 47 insertions, 0 deletions

diff --git a/patches/gdb/6.3/810-debian_bfd-no-kylix-crash.patch b/patches/gdb/6.3/810-debian_bfd-no-kylix-crash.patch
new file mode 100644
index 0000000..9aba5ca
--- /dev/null
+++ b/patches/gdb/6.3/810-debian_bfd-no-kylix-crash.patch
@@ -0,0 +1,47 @@
+Status: committed upstream after 6.3.
+
+Fix a crash triggered by Kylix libraries.
+
+2004-12-06  Daniel Jacobowitz  <dan@debian.org>
+
+	Suggested by Fergal Daly <fergal@esatclear.ie>:
+	* simple.c (simple_dummy_multiple_definition): New function.
+	(bfd_simple_get_relocated_section_contents): Use it.
+
+Index: src/bfd/simple.c
+===================================================================
+RCS file: /cvs/src/src/bfd/simple.c,v
+retrieving revision 1.19
+retrieving revision 1.20
+Index: gdb-6.3/bfd/simple.c
+===================================================================
+--- gdb-6.3.orig/bfd/simple.c	2004-09-24 03:07:19.000000000 -0400
++++ gdb-6.3/bfd/simple.c	2004-12-08 18:25:58.415216808 -0500
+@@ -78,6 +78,19 @@ simple_dummy_unattached_reloc (struct bf
+   return TRUE;
+ }
+ 
++static bfd_boolean
++simple_dummy_multiple_definition (struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
++				  const char *name ATTRIBUTE_UNUSED,
++				  bfd *obfd ATTRIBUTE_UNUSED,
++				  asection *osec ATTRIBUTE_UNUSED,
++				  bfd_vma oval ATTRIBUTE_UNUSED,
++				  bfd *nbfd ATTRIBUTE_UNUSED,
++				  asection *nsec ATTRIBUTE_UNUSED,
++				  bfd_vma nval ATTRIBUTE_UNUSED)
++{
++  return TRUE;
++}
++
+ struct saved_output_info
+ {
+   bfd_vma offset;
+@@ -172,6 +185,7 @@ bfd_simple_get_relocated_section_content
+   callbacks.reloc_overflow = simple_dummy_reloc_overflow;
+   callbacks.reloc_dangerous = simple_dummy_reloc_dangerous;
+   callbacks.unattached_reloc = simple_dummy_unattached_reloc;
++  callbacks.multiple_definition = simple_dummy_multiple_definition;
+ 
+   memset (&link_order, 0, sizeof (link_order));
+   link_order.next = NULL;