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Bug 1007586 - Internal compiler error on armv7hl when building mrpt package
Summary: Internal compiler error on armv7hl when building mrpt package
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 20
Hardware: arm
OS: Unspecified
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
Depends On:
Blocks: ARMTracker 991879
TreeView+ depends on / blocked
Reported: 2013-09-12 20:00 UTC by Rich Mattes
Modified: 2019-01-20 17:50 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2015-06-29 12:22:20 UTC
Type: Bug
richmattes: needinfo-

Attachments (Terms of Use)

Description Rich Mattes 2013-09-12 20:00:33 UTC
Description of problem:
I'm trying to rebuild mrpt in f20 and f21, and it looks like arm gcc is hitting an error that i686 and x86_64 versions aren't.  You can view the build logs at

The i686 and x86_64 builds finish without issue, but the arm version segfaults consistently at the same point:

cd /builddir/build/BUILD/mrpt-1.0.2/build/libs/slam && /usr/bin/c++   -DDISABLE_OPENNI -DEIGEN_USE_NEW_STDVECTOR -DEIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -Dmrpt_slam_EXPORTS -DvtkFiltersStatistics_AUTOINIT="1(vtkFiltersStatisticsGnuR)" -DvtkRenderingCore_AUTOINIT="4(vtkInteractionStyle,vtkRenderingFreeType,vtkRenderingFreeTypeOpenGL,vtkRenderingOpenGL)" -DvtkRenderingVolume_AUTOINIT="1(vtkRenderingVolumeOpenGL)" -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches  -march=armv7-a -mfpu=vfpv3-d16  -mfloat-abi=hard  -isystem /usr/include/opencv -isystem /usr/include -pthread -I /usr/lib/wx/include/gtk2-unicode-release-2.8 -isystem /usr/lib/wx/include/gtk2-unicode-release-2.8 -I /usr/include/wx-2.8 -isystem /usr/include/wx-2.8  -Wno-deprecated -isystem /usr/include/pcl-1.7 -isystem /usr/include/vtk -isystem /usr/include -isystem /usr/include/freetype2 -isystem /usr/include/libxml2 -isystem /usr/include/python2.7 -isystem /usr/include/eigen3 -isystem /usr/include/qhull  -Wall -Wno-long-long -Wno-write-strings -Wno-variadic-macros -pedantic -pthread -std=c++11  -fopenmp  -fPIC -I/usr/include/eigen3 -I/usr/include/eigen3/unsupported -I/usr/include/opencv -isystem /usr/lib/wx/include/gtk2-unicode-release-2.8 -isystem /usr/include/wx-2.8 -I/usr/include/vtk -I/usr/include/freetype2 -I/usr/include/libxml2 -I/usr/include/python2.7 -I/usr/include/pcl-1.7 -I/usr/include/qhull -I/usr/include/suitesparse -I/builddir/build/BUILD/mrpt-1.0.2/. -I/builddir/build/BUILD/mrpt-1.0.2/build/include/mrpt-config/unix -I/builddir/build/BUILD/mrpt-1.0.2/libs/slam/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/bayes/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/graphs/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/vision/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/scanmatching/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/maps/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/obs/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/opengl/include -I/builddir/build/BUILD/mrpt-1.0.2/libs/base/include    -o CMakeFiles/mrpt-slam.dir/src/slam/CMetricMapBuilderICP.cpp.o -c /builddir/build/BUILD/mrpt-1.0.2/libs/slam/src/slam/CMetricMapBuilderICP.cpp
/builddir/build/BUILD/mrpt-1.0.2/libs/slam/src/slam/CMetricMapBuilderICP.cpp:629:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <> for instructions.

Version-Release number of selected component (if applicable):
gcc                       armv7hl    4.8.1-6.fc20

How reproducible:
This bug happens consistently in f20 and rawhide when building the mrpt package.

Steps to Reproduce:
1. Submit mrpt-1.0.2-1 for building on koji

Actual results:
Segmentation fault during build

Expected results:
Finished build

Comment 1 Kyle McMartin 2013-09-17 20:29:23 UTC
Override CFLAGS and see if it goes away at -O1 or -O0?


Comment 2 Rich Mattes 2013-09-18 15:39:19 UTC
Thanks Kyle.  I overrode the cflags to pass -O1, and the build completed without an internal compiler error.  So as a work-around I'll leave mrpt at -O1 for now.  The bug is still reproducible at -O2, so I'll keep this bug open.

Comment 3 Jakub Jelinek 2013-09-18 15:59:02 UTC
Please provide the preprocessed source (add -save-temps to the above compilation line and attach CMetricMapBuilderICP.ii it creates).

Comment 4 Fedora End Of Life 2015-05-29 09:23:49 UTC
This message is a reminder that Fedora 20 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 20. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '20'.

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version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
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Comment 5 Fedora End Of Life 2015-06-29 12:22:20 UTC
Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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