Crosstool hg default 'Unhandled host OS GNU/Linux' errors after unsuccessful build

[Chris Morgan <chmorgan at gmail dot com>]

Hello.

As a part of testing changes to try to fix the libstdc++ issue I
pulled the default branch with hg an configured an arm baremetal c++
toolchain. I believe I have the latest version, I issued hg pull and
hg update today before testing and there are no local changes.


During the build mpc failed to install:

[INFO ]  =================================================================
[INFO ]  Installing CLooG/ppl
[INFO ]  Installing CLooG/ppl: done in 8.23s (at 11:15)
[INFO ]  =================================================================
[INFO ]  Installing MPC
[ERROR]    /home/cmorgan/crosstool-ng/targets/src/mpc-0.8.1/src/acos.c:192:
error: 'GMP_RNDA' undeclared (first use in this function)
[ERROR]    /home/cmorgan/crosstool-ng/targets/src/mpc-0.8.1/src/acos.c:192:
error: (Each undeclared identifier is reported only once
[ERROR]    /home/cmorgan/crosstool-ng/targets/src/mpc-0.8.1/src/acos.c:192:
error: for each function it appears in.)
[ERROR]    make[3]: *** [acos.lo] Error 1
[ERROR]    make[2]: *** [all-recursive] Error 1
[ERROR]    make[1]: *** [all] Error 2
[ERROR]    Build failed in step 'Installing MPC'
[ERROR]    Error happened in
'/home/cmorgan/crosstool-ng/scripts/functions' in function
'CT_DoExecLog' (line unknown, sorry)
[ERROR]          called from
'/home/cmorgan/crosstool-ng/scripts/build/companion_libs/mpc.sh' at
line # 52 in function 'do_mpc'
[ERROR]          called from
'/home/cmorgan/crosstool-ng/scripts/crosstool-NG.sh' at line # 579 in
function 'main'
[ERROR]    Look at '/home/cmorgan/x-tools/arm-unknown-eabi/build.log'
for more info on this error.
[ERROR]  (elapsed: 11:20.40)
[11:21] / make: *** [build] Error 2
cmorgan@cmorgan-laptop:~/crosstool-ng$


And even more oddly when I attempt to re-run ct-ng:

cmorgan@cmorgan-laptop:~/crosstool-ng$ ./ct-ng build
[INFO ]  Performing some trivial sanity checks
[INFO ]  Build started 20100614.162359
[INFO ]  Building environment variables
[ERROR]  Unhandled host OS GNU/Linux
[00:00] / make: *** [build] Error 1
cmorgan@cmorgan-laptop:~/crosstool-ng$


Chris

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