On Tue, 27 Mar 2001, Drew Parsons wrote:
I've got Bug #90459, which says libXmu was not identified when
compiling on vore (that's sparc, isn't it? not that it's real
important).
The autobuild log at http://vore.debian.org/buildlogs/viewmol says:
... cc -c -Wall -I/usr/X11R6/include -DLINUX -I/usr/include
-I/usr/include/python1.5 -O6 -fomit-frame-pointer -ffast-math
../coledit.c ... cc -o viewmol ... coledit.o ...
-L/usr/lib/python1.5/config -L/usr/local/lib -lpython1.5 -ltiff
-lGLU -lGL -L/usr/X11R6/lib -lXm -lXp -lXi -lXext -lXt -lX11
-lpthread -ldb -lutil -ldl -lm input.o: In function findFileType':
input.o(.text+0x6d8): the use of tmpnam' is dangerous, better use
mkstemp' coledit.o: In function getRGBcolormap':
coledit.o(.text+0x2700): undefined reference to
XmuLookupStandardColormap' collect2: ld returned 1 exit status
make[2]: *** [viewmol_] Error 1
XmuLookupStandardColormap is undefined, and comes from libXmu
(supplied by xlibs). Sure enough, there is no -lXmu entry on the
linking line. The appropriate solution would, would it not?, be to
add -lXmu.
Correct.
But the bit I don't understand is that this same line compiles
perfectly fine on my i386 system:
... cc -o viewmol ... coledit.o ... -L/usr/lib/python1.5/config
-L/usr/local/lib -lpython1.5 -ltiff -lGLU -lGL -L/usr/X11R6/lib -lXm
-lXp -lXi -lXext -lXt -lX11 -lpthread -ldb -lutil -ldl -lm input.o:
In function `findFileType': input.o(.text+0x6c7): the use of
`tmpnam' is dangerous, better use `mkstemp' make[2]: Leaving
directory `/home/drew/projects/viewmol-2.3/source/Linux' ...
No complaints about XmuLookupStandardColormap, though the code and
the compile line (no -lXmu) are the same.
(cgray4 ~)- ldd /usr/lib/libGL.so
libggi.so.2 = /usr/lib/libggi.so.2 (0x4025d000)
libSM.so.6 = /usr/X11R6/lib/libSM.so.6 (0x40268000)
libICE.so.6 = /usr/X11R6/lib/libICE.so.6 (0x40272000)
libXmu.so.6 = /usr/X11R6/lib/libXmu.so.6 (0x40288000)
libXext.so.6 = /usr/X11R6/lib/libXext.so.6 (0x4029d000)
libXi.so.6 = /usr/X11R6/lib/libXi.so.6 (0x402ab000)
libX11.so.6 = /usr/X11R6/lib/libX11.so.6 (0x402b3000)
libpthread.so.0 = /lib/libpthread.so.0 (0x4038d000)
libc.so.6 = /lib/libc.so.6 (0x403a3000)
libgii.so.0 = /usr/lib/libgii.so.0 (0x404b2000)
libgg.so.0 = /usr/lib/libgg.so.0 (0x404ba000)
libXt.so.6 = /usr/X11R6/lib/libXt.so.6 (0x404c)
/lib/ld-linux.so.2 = /lib/ld-linux.so.2 (0x2000)
libdl.so.2 = /lib/libdl.so.2 (0x4050a000)
This is on i386. I would guess that libXmu doesn't show up on vore.
In any case, it's better to link explicitly with all the libraries
that you need.
Cheers,
Chris
This is weird. It makes sense why it fails on vore. But why does
it work on i386?
Drew
ps Build depends are: debhelper ( 2.0.0), libtiff3g-dev,
mesag-dev, lesstif-dev, libdb3-dev, python-dev, xlibs-dev,
docbook-to-man.
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