https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111141
Bug ID: 111141
Summary: Compiling gcc-13.2.0 on Ubuntu 22.04.3 LTS, problem
asm-generic/errno.h
Product: gcc
Version: 13.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: etienne_lorrain at yahoo dot fr
Target Milestone: ---
On Ubuntu 22.04.3 LTS,Compiling gcc-13.2.0 by:
wget https://ftp.gnu.org/gnu/gcc/gcc-13.2.0/gcc-13.2.0.tar.xz
tar xf gcc-13.2.0.tar.xz
cd gcc-13.2.0/
./contrib/download_prerequisites
cd ..
mkdir gcc_build
cd gcc_build
../../gcc-13.2.0/configure --enable-languages=c,c++,fortran
time make -j 32
Fails with:
In file included from /usr/include/bits/errno.h:26,
from /usr/include/errno.h:28,
from ../../../../gcc-13.2.0/libgcc/../gcc/tsystem.h:93,
from ../../../../gcc-13.2.0/libgcc/generic-morestack.c:32:
/usr/include/linux/errno.h:1:10: fatal error: asm/errno.h: No such file or
directory
1 | #include <asm/errno.h>
| ^~~~~~~~~~~~~
compilation terminated.
make[5]: *** [../../../../gcc-13.2.0/libgcc/shared-object.mk:14:
generic-morestack.o] Error 1
make[5]: Leaving directory
'/home/etienne/aaa/gcc_build/x86_64-pc-linux-gnu/32/libgcc'
make[4]: *** [Makefile:1214: multi-do] Error 1
make[4]: Leaving directory
'/home/etienne/aaa/gcc_build/x86_64-pc-linux-gnu/libgcc'
make[3]: *** [Makefile:127: all-multi] Error 2
make[3]: *** Waiting for unfinished jobs....
make[3]: Leaving directory
'/home/etienne/aaa/gcc_build/x86_64-pc-linux-gnu/libgcc'
make[2]: *** [Makefile:24671: all-stage1-target-libgcc] Error 2
make[2]: Leaving directory '/home/etienne/aaa/gcc_build'
make[1]: *** [Makefile:30190: stage1-bubble] Error 2
make[1]: Leaving directory '/home/etienne/aaa/gcc_build'
make: *** [Makefile:1088: all] Error 2
real 1m7.737s
user 8m1.657s
sys 1m2.220s
Host compiler being:
$ /usr/bin/gcc --version
gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
We do have on host a file: /usr/include/asm-generic/errno.h
At some point the "-generic" part was modified by default creating a link "asm
-> asm-target", but I am not sure now that 64 bits compiler been able to
compile 32 bits, the -generic has or not changed meaning...
In short I am not sure that is a GCC bug or a Ubuntu bug...
