1.1 --- a/docs/overview.txt Mon Jul 09 17:35:45 2007 +0000
1.2 +++ b/docs/overview.txt Fri Jul 13 14:26:45 2007 +0000
1.3 @@ -144,6 +144,27 @@
1.4 An alias for the toolchian. It will be used as a prefix to the toolchain
1.5 tools. For example, you will have ${CT_TARGET_ALIAS}-gcc
1.6
1.7 +Also, if you think you don't see enough versions, you can try to enable one of
1.8 +those:
1.9 +
1.10 +CT_OBSOLETE:
1.11 + Show obsolete versions or tools. Most of the time, you don't want to base
1.12 + your toolchain on too old a version (of gcc, for example). But at times, it
1.13 + can come handy to use such an old version for regression tests. Those old
1.14 + versions are hidden behind CT_BSOLETE.
1.15 +
1.16 +CT_EXPERIMENTAL:
1.17 + Show experimental versions or tools. Again, you might not want to base your
1.18 + toolchain on too recent tools (eg. gcc) for production. But if you need a
1.19 + feature present only in a recent version, or a new tool, you can find them
1.20 + hidden behind CT_EXPERIMENTAL.
1.21 +
1.22 +CT_BROKEN:
1.23 + Show broken versions or tools. Some usefull tools are currently broken: they
1.24 + won't compile, run, or worse, cause defects when running. But if you are
1.25 + brave enough, you can try and debug them. They are hidden behind CT_BROKEN,
1.26 + which itself is hiddent behind EXPERIMENTAL.
1.27 +
1.28 ________________________
1.29 /
1.30 Running crosstool-NG /