not exist.)
Thanks,
Paul Thomas
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If that's the QNX4 documentation, then...
SYNOPSIS
#include sys/types.h
#include sys/socket.h
#include ifaddrs.h
...I would infer that QNX4 - or its development kit, if
that's where header files come from, or wherever header files
for whichever library getifaddrs()
Is the getifaddrs() you're using part of QNX4, or is it
from some add-on library, e.g. taking the eCos implementation
and porting it to QNX4?
getifaddrs() is not part of QNX4. There is no connection whatsoever.
It is utilized in the libpcap file, 'fad-getad.c'.
This source file is
Here is the relevant output, from config.log:
Is there earlier checking for getifaddr output in config.log?
configure:3849: checking for getifaddrs
configure:3899: cc -o conftest -g -O2 conftest.c 5
Warning(1028): getifaddrs_ is an undefined reference
file
What autoconf wants is to have an attempt to compile and link
a program that refers to a particular symbol cause, on a
system that doesn't have that symbol in the libraries being
used, the linker to exit with a non-zero exit status; that's
the sense in which the linker needs to fail in
Unfortunately, it'll turn *all* warnings into errors; the
only warnings I want turned into errors are the warnings for
undefined references, as there might be other warnings that
are harmless *and* difficult if not impossible to eliminate
in a configure script.
That's probably a
??
Egads, the slope gets more slippery.
Paul Thomas
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Unable to open 'ifaddrs.h'
The configure script reports:
checking ifaddrs.h usability... yes
checking ifaddrs.h presence... no
checking for ifaddrs.h... no
What can I do about this? (The file does not exist.)
Okay, instead of being delerious, I will try to be helpful...
There is a
Here is the relevant output, from config.log:
configure:3348: checking ifaddrs.h usability
configure:3361: cc -c -g -O2 conftest.c 5
configure(3393): Error! E1055: Unable to open 'strings.h'
configure(3396): Error! E1055: Unable to open 'inttypes.h'
configure(3405): Error! E1055: Unable to open
