Hello..
Im having some troubles getting libtool to run properly on IRIX, Im trying to
integrate the autobuild system into some software, and everything works fine on Linux,
but Irix is a different story.
When the generated makefile is run, this is the output:
/bin/sh ../../libtool --mode=compile CC <***> -LANG:std -fullwarn -woff
1110,1209,1424,3201 -c foo.cc
rm -f .libs/foo.lo
CC <***> -LANG:std -fullwarn -woff 1110,1209,1424,3201 -Wp,-MD,.deps/foo.pp -c
foo.cc -DPIC -o .libs/foo.lo
cc-1574 CC: ERROR
The definition of macro %sq is not valid.
cc-1005 CC: ERROR
The source file ".deps/foo.pp" is unavailable.
NB: <***> is where a whole bunch of -D's and -I's were, they were snipped for
clarity's sake
If I, however, copy the first line, and simple run it from the shell, everything works
fine!! here is the output:
$> /bin/sh ../../libtool --mode=compile CC <***> -LANG:std -fullwarn -woff
1110,1209,1424,3201 -c foo.cc
rm -f .libs/foo.lo
CC <***> -LANG:std -fullwarn -woff 1110,1209,1424,3201 -c foo.cc -DPIC -o
.libs/foo.lo
mv -f .libs/foo.lo foo.o
(cd . && ln -s foo.o foo.lo)
Notice the missing -Wp,-MD.. statement, which I assume is the problem.
The only conclusion I can draw from this is that libtool is getting incorrectly
configured in my configure script which could be closely related to another problem I
was having: under Irix, gcc will be used to compile even tho I would like the code to
compile with IRIX's C++ compiler (CC)
To solve this problem, I did the following in configure.in:
case "${os}" in
Linux) CXX=g++;
CC=gcc;
CXXFLAGS="-LANG:std -Wall -Wno-reorder -Wno-unused -Wno-sign-compare";;
Irix) CXX=CC;
CC=cc;
CXXFLAGS="-LANG:std -fullwarn -woff 1110,1209,1424,3201";;
*) AC_PROG_CXX;;
esac
this is one of the first things to get done in configure.in, AM_PROG_LIBTOOL comes
after. So im suspecting that my libtool troubles are realted to the fact that
AC_PROG_CXX is not being used correctly, am I forgetting to set any varibales that
AM_PROG_CXX would normally set??? Ive also tried setting DLD, LD, PIC, AR, ARFLAGS,
and RANLIB in this case statement... no luck.
I have read over all of the GNU documentation of Automake, Autoconf and Libtool, as
well as "GNU automake, autoconf, and libtool" that is available online at
sources.redhat.com and I cant seem to find the solution
I also ran the testsuite and it failed on hardcode.test, but I suspect this is not the
problem
Anyone got any suggestions??
Thank you all for your time
-Paul Wighton
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