On Sun, Sep 19, 2021 at 10:35:44AM +0200, Kornel Benko wrote: > Am Sat, 18 Sep 2021 20:52:43 -0400 > schrieb Scott Kostyshak <skost...@lyx.org>: > > > On Sat, Sep 18, 2021 at 06:46:47PM +0200, Kornel Benko wrote: > > > Am Sat, 18 Sep 2021 10:34:49 -0400 > > > schrieb Scott Kostyshak <skost...@lyx.org>: > > > > > > > > I tried but failed. The problem is that tex2lyx uses > > > > > libzlibstatic.a, ../../lib/libsupport.a to link with, but these are > > > > > compiled with > > > > > -fsanitize. So the only way is to define dummy versions as Jean-Marc > > > > > pointed > > > > > out. > > > > > > > > Thank you for trying, Kornel! > > > > > > > > Scott > > > > > > > > > > Actually it was pretty easy. According to the error message, > > > undefined reference to `typeinfo for lyx::xml::FontTag' > > > looked wrong, since it is defined in xml.h. But > > > src/tex2lyx/dummy_impl.cpp used > > > FontTag _and_ did not include it xml.h. > > > > > > So inserting this include cured the compilation for me. > > > > That's great you figured it out and it doesn't add too much complexity to > > the code. Are > > you sure it ended up using the -fsanitize=undefined flag ? If you do > > > > ldd build-dir/bin/lyx | grep ubsan > > > > Does it show up? > > > > Scott > > libubsan.so.1 => /usr/lib/x86_64-linux-gnu/libubsan.so.1 > (0x00007f49cdfd2000)
Great, I will experiment next week with it. Thank you, Scott
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