Thursday, June 14, 2018 6:40 AM
> This won't work when cross compiling. That is an important use case,
> and we should support it.
Will do the check like done for clock_adjtime
user_flags()
{
# Needed for vasprintf().
printf " -D_GNU_SOURCE"
# Get list of directories searched for header files.
dirs=$(echo "" | ${CROSS_COMPILE}cpp -Wp,-v 2>&1 >/dev/null | grep ^"
/")
# Look for clock_adjtime().
...
# Look for posix_spawn().
...
# Look for libsnmp presence
for d in $dirs; do
files=$(find $d -type f -name net-snmp-agent-includes.h)
for f in $files; do
if grep -q NET_SNMP_AGENT_INCLUDES_H $f; then
printf " `net-snmp-config --cflags`"
break 2
fi
done
done
}
Same goes for ldlibs.sh and optprg.sh
> Or is net-snmp-config a shell script (or similar) that delivers
> correct paths when cross compiling?
Im not that familiar with this cross compiling thing. I had the config script
net-snmp-config tried in a cross-compiling environment and it did add extra
path information. If all of it is correct, I cannot say.
What I was told by the guy with the envir was that if the lib and script are
installed in the cross-compiling envir, it would probably work.
A suggestion from the guy with the envir was to build a dummy program including
the lib and neglect build errors (if any) from that build. If it succeeds,
build in snmp,
otherwise skip it.
I have not found anything that points to that netsnmp provide pkg-config files.
Neither google nor search in lib has given me anything that point in that
direction.
Will you be able to try this cross compiling and see if it works with the
updated
version (I can send in a updated version if that is the case)?
/Anders
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