Building problem of R-devel in Windows 11 and binutils

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英文:

Building problem of R-devel in Windows 11 and binutils

问题

I'm trying to compile R devel by this advice:

https://stackoverflow.com/questions/74086774/build-r-with-openblas

I use MSYS2 (Rtools 4.3), but now have strange error:

-------- Building ../../../bin/x64/Rblas.dll --------
gcc  -s -shared  -o ../../../bin/x64/Rblas.dll blas00.o ../../gnuwin32/dllversion.o Rblas.def \
   -L../../../bin/x64 -lR  -L""/c/Repository/AMD/WinLibs"" -fopenmp -lamdblas
C:\rtools43\x86_64-w64-mingw32.static.posix\bin/ld.exe: internal error: aborting at ../../binutils-2.40/ld/ldlang.c:527 in compare_section
C:\rtools43\x86_64-w64-mingw32.static.posix\bin/ld.exe: please report this bug
collect2.exe: error: ld returned 1 exit status
make[4]: *** [Makefile.win:14: ../../../bin/x64/Rblas.dll] Error 1
make[3]: *** [Makefile:236: Rblas] Error 2
make[2]: *** [Makefile:115: rbuild] Error 2
make[1]: *** [Makefile:17: all] Error 2
make: *** [Makefile:399: distribution] Error 2

I did just only one change in Makefile.win as described at link above:

-   -L../../../$(IMPDIR) -lR  -L"$(ATLAS_PATH)" -lf77blas -latlas
+   -L../../../$(IMPDIR) -lR  -L"$(ATLAS_PATH)" -fopenmp -lamdblas 

(with -lamdblas -lamdlapack instead of -lamdblas the problem is still existing). libamdblas, libamdlapack are just renamed versions of amd-blis and amd-libfire libraries from AOCL.

I found the same problem described earlier:

https://github.com/msys2/MINGW-packages/issues/15469

But I see that It can be fixed only with downgrading binutils to 2.39 or upgrade to 2.40-2.
Unfortunately, I haven't found ways to do this on MSYS2 under Windows.

Could anyone help me, please?

英文:

I'm trying to compile R devel by this advice:

https://stackoverflow.com/questions/74086774/build-r-with-openblas

I use MSYS2 (Rtools 4.3), but now have strange error:

-------- Building ../../../bin/x64/Rblas.dll --------
gcc  -s -shared  -o ../../../bin/x64/Rblas.dll blas00.o ../../gnuwin32/dllversion.o Rblas.def \
   -L../../../bin/x64 -lR  -L""/c/Repository/AMD/WinLibs"" -fopenmp -lamdblas
C:\rtools43\x86_64-w64-mingw32.static.posix\bin/ld.exe: internal error: aborting at ../../binutils-2.40/ld/ldlang.c:527 in compare_section
C:\rtools43\x86_64-w64-mingw32.static.posix\bin/ld.exe: please report this bug
collect2.exe: error: ld returned 1 exit status
make[4]: *** [Makefile.win:14: ../../../bin/x64/Rblas.dll] Error 1
make[3]: *** [Makefile:236: Rblas] Error 2
make[2]: *** [Makefile:115: rbuild] Error 2
make[1]: *** [Makefile:17: all] Error 2
make: *** [Makefile:399: distribution] Error 2

I did just only one change in Makefile.win as described at link above:

-   -L../../../$(IMPDIR) -lR  -L"$(ATLAS_PATH)" -lf77blas -latlas
+   -L../../../$(IMPDIR) -lR  -L"$(ATLAS_PATH)" -fopenmp -lamdblas 

(with -lamdblas -lamdlapack instead of -lamdblas the problem is still existing). libamdblas, libamdlapack are just renamed versions of amd-blis and amd-libfire libraries from AOCL.

I found the same problem described earlier:

https://github.com/msys2/MINGW-packages/issues/15469

But I see that It can be fixed only with downgrading binutils to 2.39 or upgrade to 2.40-2.
Unfortunately, I haven't found ways to do this on MSYS2 under Windows.

Could anyone help me, please?

答案1

得分: 1

"ld"问题的根本原因在错误30079 - Mingw ld:链接到导入库导致ldldlang.c中的compare_section处中止`中有解释。

但你问题的关键是:“如何在Msys2中降级/升级binutils?”。

这可以通过MSys2包管理来实现。

要将binutils降级到2.39版本或升级到2.40-2版本,在Windows 11上,你需要使用pacman包管理器。

找到你想安装的特定版本的binutils包。

pacman -Ss binutils

这个命令会显示可用的binutils包的列表。

然后使用以下命令安装它(以及其依赖项):

pacman -S <包的名称>
英文:

The root cause of the ld issue is explained in Bug 30079 - Mingw ld : linking against an import lib causes ld to abort() at compare_section in ldlang.c

But the crux of your question is: "how to downgrade/upgrade binutils in Msys2?".

That would be done with MSys2 package management

To downgrade binutils to version 2.39 or upgrade to version 2.40-2 with MSYS2 on Windows 11, you will need to use the pacman package manager.

Find the specific version of the binutils package that you want to install.

pacman -Ss binutils

This command will display a list of available binutils packages.

Then install it (with its dependencies) using:

pacman -S &lt;name of the package&gt;

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  • 本文由 发表于 2023年6月26日 14:50:53
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