Split CT_ExtractAndPatch in two: CT_Extract and CT_Patch:

- it is unworkable to have CT_ExtactAndPAtch cope with all those silly glibc addons:
  - they can have 'short' (as 'ports') or 'long' (as glibc-ports-2.7) names
  - patches are against eithe the short or long name, but non-uniformly use one or the other
  - it is the reposibility of the component (glibc in this case) to handle corner cases such as those
- update all components to use the new functions

 /trunk/scripts/build/tools/000-template.sh |    3     2     1     0 +-
 /trunk/scripts/build/tools/100-libelf.sh   |    3     2     1     0 +-
 /trunk/scripts/build/tools/200-sstrip.sh   |    3     2     1     0 +-
 /trunk/scripts/build/kernel/linux.sh       |    3     2     1     0 +-
 /trunk/scripts/build/binutils.sh           |    3     2     1     0 +-
 /trunk/scripts/build/cc/gcc.sh             |    3     2     1     0 +-
 /trunk/scripts/build/debug/000-template.sh |    3     2     1     0 +-
 /trunk/scripts/build/debug/100-dmalloc.sh  |    3     2     1     0 +-
 /trunk/scripts/build/debug/400-ltrace.sh   |    3     2     1     0 +-
 /trunk/scripts/build/debug/300-gdb.sh      |    9     6     3     0 +++--
 /trunk/scripts/build/debug/500-strace.sh   |    7     3     4     0 ++--
 /trunk/scripts/build/debug/200-duma.sh     |   19     8    11     0 ++++------
 /trunk/scripts/build/libc/glibc.sh         |   14    12     2     0 ++++++-
 /trunk/scripts/build/libc/uClibc.sh        |   13     9     4     0 +++++--
 /trunk/scripts/build/libc/eglibc.sh        |   14    12     2     0 ++++++-
 /trunk/scripts/build/gmp.sh                |    3     2     1     0 +-
 /trunk/scripts/build/mpfr.sh               |    3     2     1     0 +-
 /trunk/scripts/functions                   |   68    36    32     0 +++++++++++++++++++-----------------
 18 files changed, 108 insertions(+), 69 deletions(-)

6 files changed, 23 insertions, 21 deletions

diff --git a/scripts/build/debug/000-template.sh b/scripts/build/debug/000-template.sh
index c5fba91..793d786 100644
--- a/scripts/build/debug/000-template.sh
+++ b/scripts/build/debug/000-template.sh
@@ -10,7 +10,8 @@ do_debug_foobar_get() {
 # Put your extract code here
 do_debug_foobar_extract() {
     # For example:
-    # CT_ExtractAndPatch "foobar-${CT_FOOBAR_VERSION}"
+    # CT_Extract "foobar-${CT_FOOBAR_VERSION}"
+    # CT_Patch "foobar-${CT_FOOBAR_VERSION}"
     :
 }
 
diff --git a/scripts/build/debug/100-dmalloc.sh b/scripts/build/debug/100-dmalloc.sh
index 27a70a8..2766ff8 100644
--- a/scripts/build/debug/100-dmalloc.sh
+++ b/scripts/build/debug/100-dmalloc.sh
@@ -5,7 +5,8 @@ do_debug_dmalloc_get() {
 }
 
 do_debug_dmalloc_extract() {
-    CT_ExtractAndPatch "dmalloc-${CT_DMALLOC_VERSION}"
+    CT_Extract "dmalloc-${CT_DMALLOC_VERSION}"
+    CT_Patch "dmalloc-${CT_DMALLOC_VERSION}"
 }
 
 do_debug_dmalloc_build() {
diff --git a/scripts/build/debug/200-duma.sh b/scripts/build/debug/200-duma.sh
index cf52234..b8ef5a6 100644
--- a/scripts/build/debug/200-duma.sh
+++ b/scripts/build/debug/200-duma.sh
@@ -2,26 +2,23 @@
 
 do_debug_duma_get() {
     CT_GetFile "duma_${CT_DUMA_VERSION}" http://mesh.dl.sourceforge.net/sourceforge/duma/
-    # D.U.M.A. doesn't separate its name from its version with a dash,
-    # but with an underscore. Create a link so that crosstool-NG can
-    # work correctly:
-    CT_Pushd "${CT_TARBALLS_DIR}"
-    duma_ext=$(CT_GetFileExtension "duma_${CT_DUMA_VERSION}")
-    rm -f "duma-${CT_DUMA_VERSION}${duma_ext}"
-    ln -sf "duma_${CT_DUMA_VERSION}${duma_ext}" "duma-${CT_DUMA_VERSION}${duma_ext}"
     # Downloading from sourceforge leaves garbage, cleanup
-    rm -f showfiles.php\?group_id\=*
-    CT_Popd
+    CT_DoExecLog ALL rm -f "${CT_TARBALLS_DIR}/showfiles.php"*
 }
 
 do_debug_duma_extract() {
-    CT_ExtractAndPatch "duma-${CT_DUMA_VERSION}"
+    CT_Extract "duma_${CT_DUMA_VERSION}"
+    CT_Pushd "${CT_SRC_DIR}/duma_${CT_DUMA_VERSION}"
+    # Even if DUMA uses _ and not -, crosstool-NG uses the dash to split the
+    # name from the version in order to find the appropriate patches
+    # YEM: FIXME: make CT_Patch more intelligent, Eg.: CT_Patch duma _ "${CT_DUMA_VERSION}"
+    CT_Patch "duma-${CT_DUMA_VERSION}" nochdir
+    CT_Popd
 }
 
 do_debug_duma_build() {
     CT_DoStep INFO "Installing D.U.M.A."
     CT_DoLog EXTRA "Copying sources"
-    # DUMA separates its name from the version with an underscore, not a dash
     cp -a "${CT_SRC_DIR}/duma_${CT_DUMA_VERSION}" "${CT_BUILD_DIR}/build-duma"
     CT_Pushd "${CT_BUILD_DIR}/build-duma"
 
diff --git a/scripts/build/debug/300-gdb.sh b/scripts/build/debug/300-gdb.sh
index c2a964e..24d87dd 100644
--- a/scripts/build/debug/300-gdb.sh
+++ b/scripts/build/debug/300-gdb.sh
@@ -57,15 +57,18 @@ do_debug_gdb_extract() {
     do_debug_gdb_parts
 
     if [ "${do_gdb}" = "y" ]; then
-        CT_ExtractAndPatch "gdb$(do_debug_gdb_suffix)"
+        CT_Extract "gdb$(do_debug_gdb_suffix)"
+        CT_Patch "gdb$(do_debug_gdb_suffix)"
     fi
 
     if [ "${do_insight}" = "y" ]; then
-        CT_ExtractAndPatch "insight-${CT_GDB_VERSION}"
+        CT_Extract "insight-${CT_GDB_VERSION}"
+        CT_Patch "insight-${CT_GDB_VERSION}"
     fi
 
     if [ "${do_ncurses}" = "y" ]; then
-        CT_ExtractAndPatch "ncurses-${CT_NCURSES_VERSION}"
+        CT_Extract "ncurses-${CT_NCURSES_VERSION}"
+        CT_Patch "ncurses-${CT_NCURSES_VERSION}"
     fi
 }
 
diff --git a/scripts/build/debug/400-ltrace.sh b/scripts/build/debug/400-ltrace.sh
index 231a61f..8654e20 100644
--- a/scripts/build/debug/400-ltrace.sh
+++ b/scripts/build/debug/400-ltrace.sh
@@ -9,7 +9,8 @@ do_debug_ltrace_get() {
 }
 
 do_debug_ltrace_extract() {
-    CT_ExtractAndPatch "ltrace-${CT_LTRACE_VERSION}"
+    CT_Extract "ltrace-${CT_LTRACE_VERSION}"
+    CT_Patch "ltrace-${CT_LTRACE_VERSION}"
 }
 
 do_debug_ltrace_build() {
diff --git a/scripts/build/debug/500-strace.sh b/scripts/build/debug/500-strace.sh
index 8e3c682..6b1ff4d 100644
--- a/scripts/build/debug/500-strace.sh
+++ b/scripts/build/debug/500-strace.sh
@@ -3,13 +3,12 @@
 do_debug_strace_get() {
     CT_GetFile "strace-${CT_STRACE_VERSION}" http://mesh.dl.sourceforge.net/sourceforge/strace/
     # Downloading from sourceforge leaves garbage, cleanup
-    CT_Pushd "${CT_TARBALLS_DIR}"
-    rm -f showfiles.php\?group_id\=*
-    CT_Popd
+    CT_DoExecLog ALL rm -f "${CT_TARBALLS_DIR}/showfiles.php"*
 }
 
 do_debug_strace_extract() {
-    CT_ExtractAndPatch "strace-${CT_STRACE_VERSION}"
+    CT_Extract "strace-${CT_STRACE_VERSION}"
+    CT_Patch "strace-${CT_STRACE_VERSION}"
 }
 
 do_debug_strace_build() {