On 04-Mar-2016 23:39, Adam Reichold wrote:
mingw32-g++ -O0 -ggdb -static-libgcc -static-libstdc++ -o printf_bug
printf_bug.c -Lc:\progs\devlibs61/lib -lpoppler
This looks like you are linking libgcc statically, but load libpoppler
dynamically? If so, couldn't it be that global data structures from the
static library and the dependencies on libgcc in libpoppler collide for
example if the versions do not match? Have you tried to replace with
libpoppler with any other dynamic link library from the devlibs
collection that references printf? Have you tried not to link
statically
with libgcc?
The Dr. Memory instructions said to add those two static flags. The
problem is evident without them, it just cannot be run in Dr. Memory.
The
" -Lc:\progs\devlibs61/lib -lpoppler "
part was selected out of the original Inkscape compile line, which had
many, many other libraries linked in. These were eliminated in a binary
search, testing at each step to see if the bug was still present. That
showed that linking in poppler was enough to trigger this issue.
The devlibs people tell me that that the 64 bit of Poppler does not have
this problem, it is specific for the 32 bit build.
Regards,
David Mathog
mat...@caltech.edu
Manager, Sequence Analysis Facility, Biology Division, Caltech
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