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From: "vincent-gcc at vinc17 dot net" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug bootstrap/105688] GCC 11.3 doesn't build with the GNU gold
 linker (version 2.37-27.fc36) 1.16: libstdc++.so.6: version `GLIBCXX_3.4.30'
 not found
Date: Wed, 06 Jul 2022 02:48:48 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105688

--- Comment #33 from Vincent Lef=C3=A8vre <vincent-gcc at vinc17 dot net> -=
--
(In reply to Andrew Pinski from comment #32)
> The runpath won't work because the libraries are installed yet.

This is what libtool does for GNU MPFR, and this works fine. For instance, =
when
building test programs, I can see:

  -Wl,-rpath -Wl,/home/vinc17/software/mpfr/src/.libs

so that it doesn't need to change LD_LIBRARY_PATH. (The test programs don't
need to be installed, so that using the path to the build directory will not
yield any issue, but AFAIK, if need be, libtool supports relinking of progr=
ams
to be installed.)=