[En-Nut-Discussion] calloc and toolchain.h

[Uwe Bonnes]

Hello (Harald),

trying to compile the http demon for the steval-pcc010v2 board, I see
warnings about calloc and free:

httpserv.c: In function 'ShowThreads':
httpserv.c:188:5: warning: implicit declaration of function 'calloc' [-Wimplicit-function-declaration]
httpserv.c:188:13: warning: incompatible implicit declaration of built-in function 'calloc' [enabled by default]
httpserv.c:229:5: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
httpserv.c:229:5: warning: incompatible implicit declaration of built-in function 'free' [enabled by default]

Searching for teh definition of calloc, I see toolchain.h involved. As you
did some recent changes around toolchain.c, can you perhaps explain what
needs to be included or configured to remove above warnings?

Thanks
-- 
Uwe Bonnes                bon at elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
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