On Mon, 23 Feb 2004, Kevin B. McCarty wrote:
> 1) To fix this, the only thing I should have to do is change my linker
> flags as below, is that correct?
>
> -L/usr/X11R6/lib -lXm -lXt -lXp -lXext -lX11 -lSM -lICE -lXpm -lnsl -lcrypt
> -ldl -lg2c
> ^^^^^^^^^^^^^^^^
> added flags ---------------------------------------'
correction: assuming my library dependency checking script (attached) is
correct, having run it on an shlib directory filled with symlinks to
the libs in /usr/X11R6/lib, the linkage for Lesstif programs should be:
-L/usr/X11R6/lib -lXm -lXp -lXt -lXext -lXpm -lX11 -lSM -lICE
is that right?
--
Kevin B. McCarty <[EMAIL PROTECTED]> Physics Department
WWW: http://www.princeton.edu/~kmccarty/ Princeton University
GPG: public key ID 4F83C751 Princeton, NJ 08544
#!/bin/bash
# This script creates lists of all the dependencies and symbols required
# by each shared library in $CERNLEVEL/shlib and program in $CERNLEVEL/bin.
# Should be run while in the top-level cernlib-<version> source dir.
errormsg() {
echo "Not in correct directory or cernlib not compiled with shlibs"
exit 1
}
# remove old files
for file in `ls -1 *.txt` libdeps bindeps ; do rm -rf $file ; done
if [ ! -d shlib ] ; then errormsg ; fi
mkdir -p libdeps
[ -d bin ] && mkdir -p bindeps
# create symbol lists...
# exclude symbols found in libc and libg2c since we already know everything
# depends on those
EXCLUDE='(^[^_]_[^_]|^do_.io$|^pow_zz$|^G77|@@GLIBC)'
cd shlib
for lib in `ls -1 lib*.so` ; do
nm -D $lib | grep ' U ' | awk '{print $2}' \
| egrep -v "$EXCLUDE" > ../${lib%%.so}.undef.txt
nm -D $lib | grep -v ' U ' | awk '{print $3}' > ../${lib%%.so}.def.txt
done
if [ -d "../bin" ] ; then
cd ../bin
for prog in `ls -1` ; do
if [ -n "`nm $prog 2> /dev/null`" ] ; then
nm $prog | grep ' U ' | awk '{print $2}' \
| egrep -v "$EXCLUDE" > ../$prog.undef.txt
fi
done
fi
# create lists of symbol dependencies
cd ..
for symlist in `ls -1 *.undef.txt` ; do
(
for symbol in `cat $symlist` ; do
egrep '^'$symbol'$' *.def.txt
done
) | tr ':.' ' ' | awk '{print $1 " " $4}' | sort \
>> ${symlist%%.undef.txt}.symdeps.txt
done
cat *.def.txt > defined.txt
for symlist in `ls -1 *.undef.txt` ; do
(
for symbol in `cat $symlist` ; do
if [ -z "`egrep -l '^'$symbol'$' defined.txt`" ] ; then
echo $symbol
fi
done
) | sort > ${symlist%%.undef.txt}.not-in-cernlib.txt
done
# delete unneeded files
rm -f defined.txt *.def.txt *.undef.txt
# create lists of file dependencies with number of dependent symbols
for file in `ls -1 *.symdeps.txt` ; do
tempfile=${file%%.symdeps.txt}.filedeps.txt.tmp
cat $file | awk '{ print $1 }' | sort | uniq > $tempfile
for file2 in `cat $tempfile` ; do
echo "$file2 `grep $file2 $file | wc -l`" >> ${tempfile%%.tmp}
done
rm -f $tempfile
done
# move to proper places
mv lib*.txt libdeps/
[ -d bindeps ] && mv *.txt bindeps/
exit 0
