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declared but undefined functions
- From: Trevor Jim <tjim at mac dot com>
- To: newlib at sources dot redhat dot com
- Date: Tue, 22 Mar 2005 17:35:09 -0500
- Subject: declared but undefined functions
I notice that the following functions:
flockfile
ftrylockfile
funlockfile
pclose
popen
execvp
getcwd
are declared by newlib headers but are not actually
defined when I configure with --target=arm-elf.
(I notice because I have a tool that crawls the
headers and generates some code based on what
is declared there.)
It seems that the functions should either not be
declared, or should be defined.
Of course, for my purposes I can just supply dummy
definitions of the missing functions, and that's
what I've done.
Thanks for newlib!
-Trevor