Bug 2040825 - Compile fails on ppc64le due to missing header file
Summary: Compile fails on ppc64le due to missing header file
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 2040887
TreeView+ depends on / blocked
 
Reported: 2022-01-14 18:58 UTC by Susi Lehtola
Modified: 2022-01-15 16:15 UTC (History)
11 users (show)

Fixed In Version: gcc-12.0.0-0.5.fc36
Clone Of:
Environment:
Last Closed: 2022-01-15 16:15:32 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description Susi Lehtola 2022-01-14 18:58:01 UTC 
Compiling mrcpp on rawhide, the ppc64le build fails in

In file included from /usr/include/eigen3/Eigen/src/Core/util/ConfigureVectorization.h:370,
                 from /usr/include/eigen3/Eigen/Core:22,
                 from /builddir/build/BUILD/mrcpp-1.4.1/src/core/GaussQuadrature.h:28,
                 from /builddir/build/BUILD/mrcpp-1.4.1/src/core/GaussQuadrature.cpp:29:
/usr/lib/gcc/ppc64le-redhat-linux/12/include/altivec.h:58:10: fatal error: rs6000-vecdefines.h: No such file or directory
   58 | #include "rs6000-vecdefines.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Comment 1 Ben Beasley 2022-01-14 19:28:07 UTC 
This is breaking sleef on ppc64le, too.
Comment 2 Ben Beasley 2022-01-14 19:29:45 UTC 
To be clear, this appears to be a GCC 12 regression.
Comment 3 Jakub Jelinek 2022-01-14 20:30:44 UTC 
I'll start a fixed gcc build tomorrow morning UTC, still waiting for some other fixes to be tested.
Comment 4 Ben Beasley 2022-01-14 20:37:11 UTC 
Thanks!
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