Move config files around, and clean up the mess in the config/ directory.

 config/kernel/kernel_linux.in            |   12     6     6     0 +-
 config/paths.in                          |   89     0    89     0 ----------------
 config/kernel_linux_headers_install.in   |  168     0   168     0 ------------------------------
 config/kernel.in                         |    2     1     1     0
 config/kernel_linux_headers_copy.in      |   42     0    42     0 --------
 config/cc.in                             |    2     1     1     0
 config/logging.in                        |  110     0   110     0 --------------------
 config/build-behave.in                   |   45     0    45     0 --------
 config/libc_uClibc.in                    |  101     0   101     0 ------------------
 config/kernel_linux_headers_sanitised.in |   62     0    62     0 -----------
 config/ct-behave.in                      |   82     0    82     0 ---------------
 config/kernel_linux.in                   |  134     0   134     0 ------------------------
 config/global.in                         |   10     5     5     0 +-
 config/download_extract.in               |  171     0   171     0 -------------------------------
 config/cc_gcc.in                         |  130     0   130     0 ------------------------
 config/libc_glibc.in                     |  124     0   124     0 ----------------------
 config/libc.in                           |    4     2     2     0
 17 files changed, 15 insertions(+), 1273 deletions(-)

1 files changed, 89 insertions, 0 deletions

diff --git a/config/global/paths.in b/config/global/paths.in
new file mode 100644
index 0000000..3736d66
--- /dev/null
+++ b/config/global/paths.in
@@ -0,0 +1,89 @@
+# Options related to paths and install
+
+comment "Paths"
+
+config LOCAL_TARBALLS_DIR
+    string
+    prompt "Local tarballs directory"
+    default ""
+    help
+      If you have previously downloaded the tarballs, enter the PATH where
+      you stored them here.
+
+config SAVE_TARBALLS
+    bool
+    prompt "Save new tarballs"
+    default n
+    depends on LOCAL_TARBALLS_DIR != ""
+    help
+      If you say 'y' here, new downloaded tarballs will be saved in the
+      directory you entered above.
+
+config PREFIX_DIR
+    string
+    prompt "Prefix directory"
+    default "${HOME}/${CT_TARGET}"
+    help
+      This is the path the toolchain will run from.
+
+config INSTALL_DIR
+    string
+#    prompt "Install directory"
+    default "${CT_PREFIX_DIR}"
+#    help
+#      This is the path the target will be installed into.
+#      
+#      Normally, you would set this to ${CT_PREFIX_DIR}, but if for some reasons
+#      you can't write there, you can install somewhere else and have a third
+#      person do the install for you.
+#      The reason you might also want to install elsewhere is if you are going
+#      to package your shinny new toolchain for distribution.
+
+config CUSTOM_PATCH
+    bool
+    prompt "Use custom patch directory"
+    default n
+    help
+      If you have custom patches that you want to be applied, say 'Y' here and
+      enter the path directory below.
+      
+      Note that you must ensure that the patch directory is arranged the same
+      way the official directory is.
+
+config CUSTOM_PATCH_ONLY
+    bool
+    prompt "Only use custom patches"
+    default n
+    depends on CUSTOM_PATCH
+    help
+      Don't apply patches coming with crosstool-NG, only those patches available
+      in the directory below.
+      
+      If you say 'N' here, then the patches provided with crosstool-NG will be
+      applied first, and then your patches.
+
+config CUSTOM_PATCH_DIR
+    string
+    prompt "Custom patch directory"
+    default ""
+    depends on CUSTOM_PATCH
+    help
+      Enter the custom patch directory here.
+
+config REMOVE_DOCS
+    bool
+    prompt "Remove documentation"
+    default n
+    help
+      Remove the installed documentation (man and info pages).
+      Gains around 8MiB for a uClibc-based, C and C++ compiler.
+
+config INSTALL_DIR_RO
+    bool
+    prompt "Render the toolchain read-only"
+    default n
+    help
+      Render the directory of the toolchain (and its sub-directories)
+      read-only.
+      
+      Usefull for toolchains destined for production.