[Issue 17375] colliding modules detected with binutils 2.28 linker and shared libraries

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17375

Thomas Mader <thomas.mader at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |thomas.mader at gmail.com

--- Comment #10 from Thomas Mader <thomas.mader at gmail.com> ---
Had the same problem with binutils 2.28 and dmd 2.075.0 on NixOS with druntime
and phobos.

Working around the problem as suggested with

      make -f posix.mak PIC=-fPIC INSTALL_DIR=$out DMD=$DMD

works for phobos.

But for druntime I needed to patch a Makefile, 

    substituteInPlace druntime/test/common.mak \
        --replace "DFLAGS:=" "DFLAGS:=-fPIC "

otherwise the link test in the druntime unittests would fail when running with

      make -f posix.mak unittest PIC=-fPIC DMD=$DMD BUILD=release

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