Need help making minimal bare metal ARM Cortex-M D program

[Mike]

On Sunday, 1 December 2013 at 05:23:19 UTC, Mike wrote:
> On Sunday, 24 November 2013 at 18:38:19 UTC, Johannes Pfau 
> wrote:
>> Am Sun, 24 Nov 2013 18:18:22 +0100
>> schrieb "jerro" <a at a.com>:
>>
>>> It seems languages other than C are disabled for bare metal 
>>> builds. You could try searching for cc.ini in your 
>>> crosstool-ng installation and commenting out the line
>>> 
>>> if ! BARE_METAL
>>> 
>>> and
>>> 
>>> endif # ! BARE_METAL
>>> 
>>
>> Good to know. I'll prepare a patch
>> ( I'm currently implementing cross-native builds for 
>> crosstool-NG
>> anyway)
>
> Just tried again with crosstools-ng 1.19.0.  I commented out 
> the appropriate lines in my cc.ini file, but the build failed 
> with...
>
> " The following requested languages could not be built: d "
>
> ... in the build.log file.
>
> Also, the instructions here 
> (http://gdcproject.org/wiki/Cross%20Compiler/crosstool-NG) say:
>
> "If druntime & phobos do not yet compile for your target you 
> can disable them:
>
> Start ct-ng menuconfig, go to "C compiler" and add 
> "--disable-libphobos" to "Core gcc extra config" and "gcc extra 
> config". "
>
> While the "Core gcc extra config" option exists, "gcc extra 
> config" does not.
>
> The quest continues...

Thinking about this a little more, I figured the only way GCC 
would not no about D is if the GCC sources were not patched...and 
sure enough, I had crosstools pointing to the wrong folder.  My 
mistake.