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, 75 insertions, 0 deletions

diff --git a/config/debug/gdb.in b/config/debug/gdb.in
new file mode 100644
index 0000000..2fd499d
--- /dev/null
+++ b/config/debug/gdb.in
@@ -0,0 +1,75 @@
+# GDB menu
+
+menuconfig GDB
+    bool
+    prompt "gdb"
+    default n
+    depends on EXPERIMENTAL
+    help
+      Enable gdb for the target
+
+if GDB
+
+config GDB_CROSS
+    bool
+    prompt "Cross-gdb"
+    default y
+    help
+      Build and install a cross-gdb for the target, and to run on host.
+
+config GDB_NATIVE
+    bool
+    prompt "Native gdb"
+    default n
+    help
+      Build and install a native gdb for the target, to run on the target.
+
+choice
+    bool
+    prompt "gdb version"
+
+config GDB_V_snapshot
+    bool
+    prompt "snapshot"
+    depends on EXPERIMENTAL
+
+config GDB_V_6_2_1
+    bool
+    prompt "6.2.1"
+    depends on OBSOLETE
+
+config GDB_V_6_3
+    bool
+    prompt "6.3"
+    depends on OBSOLETE
+
+config GDB_V_6_4
+    bool
+    prompt "6.4"
+    depends on OBSOLETE
+
+config GDB_V_6_5
+    bool
+    prompt "6.5"
+
+config GDB_V_6_6
+    bool
+    prompt "6.6"
+
+# CT_INSERT_VERSION_ABOVE
+# Don't remove above line!
+endchoice
+
+config GDB_VERSION
+    string
+    default "snapshot" if GDB_V_snapshot
+    default "6.2.1" if GDB_V_6_2_1
+    default "6.3" if GDB_V_6_3
+    default "6.4" if GDB_V_6_4
+    default "6.5" if GDB_V_6_5
+    default "6.6" if GDB_V_6_6
+# CT_INSERT_VERSION_STRING_ABOVE
+# Don't remove above line!
+
+endif
+