Merge the save-sample branch to trunk:

 - reorder most of the environment setup,
 - geting, extracting and patching are now components' sub-actions,
 - save the current config as a sample to be used as a pre-configured target.

1 files changed, 20 insertions, 0 deletions

diff --git a/scripts/build/cc_gcc.sh b/scripts/build/cc_gcc.sh
index 2479e5e..b7d36ee 100644
--- a/scripts/build/cc_gcc.sh
+++ b/scripts/build/cc_gcc.sh
@@ -2,6 +2,26 @@
 # Copyright 2007 Yann E. MORIN
 # Licensed under the GPL v2. See COPYING in the root of this package
 
+# Download final gcc
+do_cc_get() {
+    # Ah! gcc folks are kind of 'different': they store the tarballs in
+    # subdirectories of the same name! That's because gcc is such /crap/ that
+    # it is such /big/ that it needs being splitted for distribution! Sad. :-(
+    # Arrgghh! Some of those versions does not follow this convention:
+    # gcc-3.3.3 lives in releases/gcc-3.3.3, while gcc-2.95.* isn't in a
+    # subdirectory! You bastard!
+    CT_GetFile "${CT_CC_FILE}"                                  \
+               ftp://ftp.gnu.org/gnu/gcc/${CT_CC_FILE}          \
+               ftp://ftp.gnu.org/gnu/gcc/releases/${CT_CC_FILE} \
+               ftp://ftp.gnu.org/gnu/gcc
+}
+
+# Extract final gcc
+do_cc_extract() {
+    CT_ExtractAndPatch "${CT_CC_FILE}"
+}
+
+# Build final gcc
 do_cc() {
     CT_DoStep INFO "Installing final compiler"