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, 34 insertions, 0 deletions

diff --git a/scripts/build/debug.sh b/scripts/build/debug.sh
new file mode 100644
index 00000000..4a3a6cf2
--- /dev/null
+++ b/scripts/build/debug.sh
@@ -0,0 +1,34 @@
+# Wrapper to build the debug facilities
+
+# List all debug facilities, and parse their scripts
+CT_DEBUG_FACILITY_LIST=
+for f in "${CT_TOP_DIR}/scripts/build/debug/"*.sh; do
+    is_enabled=
+    . "${f}"
+    f=`basename "${f}" .sh`
+    if [ "${is_enabled}" = "y" ]; then
+        CT_DEBUG_FACILITY_LIST="${CT_DEBUG_FACILITY_LIST} ${f}"
+    fi
+done
+
+# Download the debug facilities
+do_debug_get() {
+    for f in ${CT_DEBUG_FACILITY_LIST}; do
+        do_debug_${f}_get
+    done
+}
+
+# Extract and patch the debug facilities
+do_debug_extract() {
+    for f in ${CT_DEBUG_FACILITY_LIST}; do
+        do_debug_${f}_extract
+    done
+}
+
+# Build the debug facilities
+do_debug() {
+    for f in ${CT_DEBUG_FACILITY_LIST}; do
+        do_debug_${f}_build
+    done
+}
+