Stephen Montgomery-Smith wrote:
I am the maintainer of the port vis5d+. I just got this email (copied
below) saying that vis5d+ isn't building right now.
The problem seems to be with libtool. If I run a command like:
libtool -mode=link g++45 stuff stuff
then libtool does NOT use g++45, but it uses c++ instead. If I hand
edit /usr/local/bin/libtool and replace c++ by g++45, this fixes the
problem I describe below.
The issue seems to be that some reference to __i686.get_pc_thunk.bx is
included twice at some point. This variable seems to be part of an
object file crtbeginS.o that is created by gcc or gcc45, in what seem to
me to be very mysterious conditions. I am rather sure that the issue
has nothing to do with vis5d+, but rather is something to do with either
gcc45, or libtools, neither of which I understand.
Does anyone out there have any idea of what the problem is, or how it
can be solved?
Erwin Lansing wrote:
Subject: Re: [ports-i...@freebsd.org: vis5d+-1.2.1_15 failed on i386 8]
FYI; can you please investigate and/or report to the developers? If
you are already aware of this problem but do not yet have a fix,
please mark the port BROKEN in the appropriate case, so that users do
not unexpectedly encounter it.
See http://pointyhat.freebsd.org for the full log.
Thanks,
-erwin
----- Forwarded message from User Ports-i386<ports-i...@freebsd.org> -----
Date: Thu, 24 Feb 2011 02:48:11 GMT
From: User Ports-i386<ports-i...@freebsd.org>
To: er...@freebsd.org, m...@freebsd.org, ite...@freebsd.org, lini...@freebsd.org
Subject: vis5d+-1.2.1_15 failed on i386 8
Excerpt from the build log at
http://pointyhat.freebsd.org/errorlogs/i386-errorlogs/a.8.20110223062852/vis5d+-1.2.1_15.log
.........................................
libtool: compile: gcc45 -DHAVE_CONFIG_H -I. -I. -I.. -I. -I/usr/local/include -O2 -pipe
-DMIX_ANSI_IOSTREAMS -fPIC -fpermissive -Wl,-rpath=/usr/local/lib/gcc45
-fno-strict-aliasing -std=gnu89 -Wall -D_THREAD_SAFE -c xdump.c -MT xdump.lo -MD -MP -MF
.deps/xdump.TPlo -o xdump.o>/dev/null 2>&1
/bin/sh /usr/local/bin/libtool --mode=link g++45 -O2 -pipe
-DMIX_ANSI_IOSTREAMS -fPIC -fpermissive -Wl,-rpath=/usr/local/lib/gcc45
-fno-strict-aliasing -L/usr/local/lib -L/usr/local/lib -pthread
-Wl,-rpath=/usr/local/lib/gcc45 -o libvis5d.la -rpath /usr/local/lib
-version-info 2:0:0 api.lo analysis.lo anim.lo box.lo chrono.lo compute.lo
contour.lo groupchrono.lo globals.lo graphics.all.lo grid.lo image.lo
imemory.lo map.lo matrix.lo linterp.lo memory.lo misc.lo mwmborder.lo proj.lo
queue.lo render.lo rgb.lo record.lo save.lo socketio.lo stream.lo sounding.lo
sync.lo tclsave.lo textplot.lo topo.lo traj.lo user_data.lo volume.lo vtmcP.lo
work.lo sgidump.lo decimate.lo analyze_i.lo file_i.lo grid_i.lo misc_i.lo
output_i.lo proj_i.lo projlist_i.lo read_epa_i.lo read_gr3d_i.lo
read_grid_i.lo read_grads_i.lo read_uwvis_i.lo read_v5d_i.lo resample_i.lo
select_i.lo tokenize_i.lo iapi.lo file.lo irregular_v5d.lo gl_to_ppm.lo
graphics.ogl.lo graphics.scenes.lo graphic
s
.v
rml.lo xdump.lo -lm -lgfx
libtool: link: c++ -shared -nostdlib /usr/lib/crti.o /usr/lib/crtbeginS.o
.libs/api.o .libs/analysis.o .libs/anim.o .libs/box.o .libs/chrono.o
.libs/compute.o .libs/contour.o .libs/groupchrono.o .libs/globals.o
.libs/graphics.all.o .libs/grid.o .libs/image.o .libs/imemory.o .libs/map.o
.libs/matrix.o .libs/linterp.o .libs/memory.o .libs/misc.o .libs/mwmborder.o
.libs/proj.o .libs/queue.o .libs/render.o .libs/rgb.o .libs/record.o
.libs/save.o .libs/socketio.o .libs/stream.o .libs/sounding.o .libs/sync.o
.libs/tclsave.o .libs/textplot.o .libs/topo.o .libs/traj.o .libs/user_data.o
.libs/volume.o .libs/vtmcP.o .libs/work.o .libs/sgidump.o .libs/decimate.o
.libs/analyze_i.o .libs/file_i.o .libs/grid_i.o .libs/misc_i.o .libs/output_i.o
.libs/proj_i.o .libs/projlist_i.o .libs/read_epa_i.o .libs/read_gr3d_i.o
.libs/read_grid_i.o .libs/read_grads_i.o .libs/read_uwvis_i.o
.libs/read_v5d_i.o .libs/resample_i.o .libs/select_i.o .libs/tokenize_i.o
.libs/iapi.o .libs/file.o .libs/irreg
u
la
r_v5d.o .libs/gl_to_ppm.o .libs/graphics.ogl.o .libs/graphics.scenes.o
.libs/graphics.vrml.o .libs/xdump.o -L/usr/local/lib -pthread -lgfx
-L/usr/lib -lstdc++ -lm -lc -lgcc_s /usr/lib/crtendS.o /usr/lib/crtn.o
-Wl,-rpath=/usr/local/lib/gcc45 -pthread -Wl,-rpath=/usr/local/lib/gcc45
-pthread -pthread -pthread -Wl,-soname -Wl,libvis5d.so.2 -o
.libs/libvis5d.so.2
.libs/api.o(.text.__i686.get_pc_thunk.bx+0x0): In function
`__i686.get_pc_thunk.bx':
: multiple definition of `__i686.get_pc_thunk.bx'
/usr/lib/crtbeginS.o(.gnu.linkonce.t.__i686.get_pc_thunk.bx+0x0): first defined
here
*** Error code 1
Stop in /work/a/ports/science/vis5d+/work/vis5d+-1.2.1/src.
*** Error code 1
Stop in /work/a/ports/science/vis5d+/work/vis5d+-1.2.1/src.
*** Error code 1
Stop in /work/a/ports/science/vis5d+/work/vis5d+-1.2.1.
*** Error code 1
Stop in /work/a/ports/science/vis5d+/work/vis5d+-1.2.1.
*** Error code 1
Stop in /a/ports/science/vis5d+.
================================================================
build of /usr/ports/science/vis5d+ ended at Thu Feb 24 02:47:46 UTC 2011
!DSPAM:4d65c6f0315011692978788!
----- End forwarded message -----
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