https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100336
Bug ID: 100336
Summary: file trunk/gcc/config/i386/i386-isa.def doesn't get
installed ok ?
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
I had a go a couple of days ago of compiling the new Linux kernel-5.12
with x86_64 gcc dated 20210426. I got this error:
/home/dcb/gcc/results.20210426/lib/gcc/x86_64-pc-linux-gnu/12.0.0/plugin/include/config/i386/i386.h:2197:10:
fatal error: i386-isa.def: No such file or directory
I bodged it by copying the relevant file out of the gcc trunk development tree
into the results directory:
$ cp /home/dcb/gcc/trunk.git/gcc/config/i386/i386-isa.def
/home/dcb/gcc/results.20210429.asan.ubsan/lib/gcc/x86_64-pc-linux-gnu/12.0.0/plugin/include/config/i386/
$
My best guess is that the "make install" should do this copy.
