https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101916
Bug ID: 101916
Summary: SH4 ICE: Segmentation fault signal terminated program
cc1
Product: gcc
Version: 11.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: giulio.benetti at benettiengineering dot com
Target Milestone: ---
When building package heirloom-mailx on buildroot we get this error:
'''
/home/giuliobenetti/br_reproduce/911f5c024834741754102ff1bbb05c4a64c54a0b/output/host/bin/sh4-linux-gcc
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -fPIC
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
-DMAILRC='"/etc/nail.rc"' -DMAILSPOOL='"/var/mail"'
-DSENDMAIL='"/usr/lib/sendmail"' -c strings.c
sh4-linux-gcc.br_real: internal compiler error: Segmentation fault signal
terminated program cc1
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.buildroot.net/> for instructions.
make[2]: *** [Makefile:80: mime.o] Error 4
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [package/pkg-generic.mk:250:
/home/giuliobenetti/br_reproduce/911f5c024834741754102ff1bbb05c4a64c54a0b/output/build/heirloom-mailx-12.5/.stamp_built]
Error 2
make: *** [Makefile:23: _all] Error 2
'''
To reproduce it:
'''
# git clone git://git.busybox.net/buildroot
# wget https://git.busybox.net/buildroot-test/tree/utils/br-reproduce-build
- modify BASE_GIT=... with your buildroot path in br-reproduce-build then:
# chmod a+x br-reproduce-build
# ./br-reproduce-build 911f5c024834741754102ff1bbb05c4a64c54a0b
'''
