for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’
If I try to manually link to to the static libGLU.a, there is
no such error.
what is this “std::terminated(void)”, why it only happens in shared lib?
frank
It’s in libcpp.so
Frank Liu <liug@mama.indstate.edu> wrote:
for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’If I try to manually link to to the static libGLU.a, there is
no such error.what is this “std::terminated(void)”, why it only happens in shared lib?
frank
How come the static link doesn’t need that lib? Are you saying
we need some extra lib depending on whether we are linking static
or dynamic?
On 27 Sep 2001, Colin Burgess wrote:
It’s in libcpp.so
Frank Liu <> liug@mama.indstate.edu> > wrote:
for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’If I try to manually link to to the static libGLU.a, there is
no such error.what is this “std::terminated(void)”, why it only happens in shared lib?
frank
\
Is there a difference is how you are linking it manually vs the what the makefile is
doing?
Frank Liu <liug@mama.indstate.edu> wrote:
How come the static link doesn’t need that lib? Are you saying
we need some extra lib depending on whether we are linking static
or dynamic?
On 27 Sep 2001, Colin Burgess wrote:It’s in libcpp.so
Frank Liu <> liug@mama.indstate.edu> > wrote:
for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’If I try to manually link to to the static libGLU.a, there is
no such error.what is this “std::terminated(void)”, why it only happens in shared lib?
frank
\
nothing special, I just cut/paste from the screen and added -static,
see below:
/rtp/xf4/xc/programs/glxinfo> make
rm -f glxinfo
gcc -o glxinfo -O2 -L…/…/exports/lib glxinfo.o -lGLU -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
…/…/exports/lib/libGLU.so: undefined reference to `std::terminate(void)’
collect2: ld returned 1 exit status
make: *** [glxinfo] Error 1
/rtp/xf4/xc/programs/glxinfo> gcc -static -o glxinfo -O2 -L…/…/exports/lib glxinfo.o -lGLU -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
/rtp/xf4/xc/programs/glxinfo>
linking libcpp did the trick by the way. I just don’t understand
why we need it in shared but not in static.
Thanks!
Frank
On 27 Sep 2001, Colin Burgess wrote:
Is there a difference is how you are linking it manually vs the what the makefile is
doing?Frank Liu <> liug@mama.indstate.edu> > wrote:
How come the static link doesn’t need that lib? Are you saying
we need some extra lib depending on whether we are linking static
or dynamic?
On 27 Sep 2001, Colin Burgess wrote:It’s in libcpp.so
Frank Liu <> liug@mama.indstate.edu> > wrote:
for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’If I try to manually link to to the static libGLU.a, there is
no such error.what is this “std::terminated(void)”, why it only happens in shared lib?
frank
\cburgess@qnx.com
\
btw, I also tried linking all shared except static libGLU,
gcc -o glxinfo -O2 -L…/…/exports/lib glxinfo.o …/…/exports/lib/libGLU.a -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
this also links fine.
error message about std::terminate only happens if I link
shared libGLU.so
Frank
On Thu, 27 Sep 2001, Frank Liu wrote:
nothing special, I just cut/paste from the screen and added -static,
see below:/rtp/xf4/xc/programs/glxinfo> make
rm -f glxinfo
gcc -o glxinfo -O2 -L…/…/exports/lib glxinfo.o -lGLU -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
…/…/exports/lib/libGLU.so: undefined reference to `std::terminate(void)’
collect2: ld returned 1 exit status
make: *** [glxinfo] Error 1/rtp/xf4/xc/programs/glxinfo> gcc -static -o glxinfo -O2 -L…/…/exports/lib glxinfo.o -lGLU -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
/rtp/xf4/xc/programs/glxinfolinking libcpp did the trick by the way. I just don’t understand
why we need it in shared but not in static.Thanks!
FrankOn 27 Sep 2001, Colin Burgess wrote:
Is there a difference is how you are linking it manually vs the what the makefile is
doing?Frank Liu <> liug@mama.indstate.edu> > wrote:
How come the static link doesn’t need that lib? Are you saying
we need some extra lib depending on whether we are linking static
or dynamic?
On 27 Sep 2001, Colin Burgess wrote:It’s in libcpp.so
Frank Liu <> liug@mama.indstate.edu> > wrote:
for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’If I try to manually link to to the static libGLU.a, there is
no such error.what is this “std::terminated(void)”, why it only happens in shared lib?
frank
\cburgess@qnx.com
\
Frank Liu <liug@mama.indstate.edu> wrote:
btw, I also tried linking all shared except static libGLU,
gcc -o glxinfo -O2 -L…/…/exports/lib glxinfo.o …/…/exports/lib/libGLU.a -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocketthis also links fine.
error message about std::terminate only happens if I link
shared libGLU.so
How are you linking libGLU.so?
On Thu, 27 Sep 2001, Frank Liu wrote:
nothing special, I just cut/paste from the screen and added -static,
see below:/rtp/xf4/xc/programs/glxinfo> make
rm -f glxinfo
gcc -o glxinfo -O2 -L…/…/exports/lib glxinfo.o -lGLU -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
…/…/exports/lib/libGLU.so: undefined reference to `std::terminate(void)’
collect2: ld returned 1 exit status
make: *** [glxinfo] Error 1/rtp/xf4/xc/programs/glxinfo> gcc -static -o glxinfo -O2 -L…/…/exports/lib glxinfo.o -lGLU -lGL -lXext -lX11 -L/opt/X11R6/lib -lm -lsocket
/rtp/xf4/xc/programs/glxinfolinking libcpp did the trick by the way. I just don’t understand
why we need it in shared but not in static.Thanks!
FrankOn 27 Sep 2001, Colin Burgess wrote:
Is there a difference is how you are linking it manually vs the what the makefile is
doing?Frank Liu <> liug@mama.indstate.edu> > wrote:
How come the static link doesn’t need that lib? Are you saying
we need some extra lib depending on whether we are linking static
or dynamic?
On 27 Sep 2001, Colin Burgess wrote:It’s in libcpp.so
Frank Liu <> liug@mama.indstate.edu> > wrote:
for xf86 4.1, while compile “xc/programs/glxinfo”, at the final link, it gives:
…/…/exports/lib/libGLU.so: undefined reference to `std::terminated(void)’If I try to manually link to to the static libGLU.a, there is
no such error.what is this “std::terminated(void)”, why it only happens in shared lib?
frank
\cburgess@qnx.com
\
do you mean linking the libGLU.so* library? or the program glxinfo?
On 29 Sep 2001, Colin Burgess wrote:
Try linking it with g++. It’s missing the libcpp.so if you only
link it with gcc
Frank Liu <liug@mama.indstate.edu> wrote:
do you mean linking the libGLU.so* library? or the program glxinfo?
both.
On 29 Sep 2001, Colin Burgess wrote:
Try linking it with g++. It’s missing the libcpp.so if you only
link it with gcc
tried both and both worked.
but since program glxinfo is all C code, using gcc is probably the right thing.
all objects for libGLU are c++, so NTO requires g++ -shared to generate
libGLU.so?
Do you consider this a bug? Apparently, xfree86 supports lots of other
OSes that also use gcc/g++, they are all using gcc -shared for libGLU.so
with out a problem.
thanks!
Frank
On 1 Oct 2001, Colin Burgess wrote:
Frank Liu <> liug@mama.indstate.edu> > wrote:
do you mean linking the libGLU.so* library? or the program glxinfo?
both.
On 29 Sep 2001, Colin Burgess wrote:
Try linking it with g++. It’s missing the libcpp.so if you only
link it with gcc–
cburgess@qnx.com
\