Re: I can't cross build 10 on 10??
And now it works fine. The only change I made was to update my build host to the latest 10_BETA. I had already updated the base and comp sets on that host before I sent my first email because it smelled like tool(chain) confusion. Thanks for the advice even though I didn't end up needing it. Cheers, Lloyd
Re: I can't cross build 10 on 10??
On Fri, 28 Apr 2023, Lloyd Parkes wrote: It looks like something is going wrong with the host tools and they are trying to use host includes when they should be using in-tree includes. One concise example is # compile csu/gcrt0.o /home/lloyd/NetBSD/tooldir/bin/sparc--netbsdelf-gcc --sysroot=/home/lloyd/NetBSD/destdir -DELFSIZE=32 [...] machine/elf_support.h: No such file or directory 150 | #include | ^~~ compilation terminated. *** Failed target: gcrt0.o ... ┌──(lloyd@ceph4)-[~/NetBSD/src] └─$ find . -name elf_support.h ./sys/arch/sparc/include/elf_support.h ./sys/arch/sparc64/include/elf_support.h That header file seems sparc-specific (no other arch. has it.) and it should've been copied into the `--sysroot=' dir. under usr/include. Does `/home/lloyd/NetBSD/destdir/usr/include/machine' point to either sparc or sparc64, or to some other arch? For some reason, the include path isn't set correctly. I can see that the missing files are in the tree. That sysroot dir. looks a bit odd: build.sh would've added an `.arch' suffix--like: destdir.amd64--to it. This looks like a local build issue-- ie. the compiler command-line you posted looks very like the standard invocation on amd64. -RVP
Re: I can't cross build 10 on 10??
On Fri, Apr 28, 2023 at 13:22:02 +1200, Lloyd Parkes wrote: > It looks like something is going wrong with the host tools and they are > trying to use host includes when they should be using in-tree includes. One > concise example is [...] > For some reason, the include path isn't set correctly. I can see that the > missing files are in the tree. You can go to $OBJDIR/lib/csu and re-run that command with --verbose and gcc will tell you the include directories it uses. You should some something like: ignoring nonexistent directory "/home/uwe/work/netbsd/build/distrib/sparc/usr/local/include" ignoring nonexistent directory "/home/uwe/work/netbsd/build/tools/lib/gcc/sparc--netbsdelf/10.4.0/../../../../sparc--netbsdelf/include" #include "..." search starts here: #include <...> search starts here: /home/uwe/work/netbsd/ro/src/lib/csu/arch/sparc /home/uwe/work/netbsd/ro/src/lib/csu/common . /home/uwe/work/netbsd/build/distrib/sparc/usr/include/gcc-10 /home/uwe/work/netbsd/build/tools/lib/gcc/sparc--netbsdelf/10.4.0/include-fixed /home/uwe/work/netbsd/build/distrib/sparc/usr/include End of search list. -uwe
I can't cross build 10 on 10??
Hi all, I recently started trying to build 10_BETA for some of my non-amd64 platforms using my 10_BETA amd64 build hosts and it just won't work. It looks like something is going wrong with the host tools and they are trying to use host includes when they should be using in-tree includes. One concise example is # compile csu/gcrt0.o /home/lloyd/NetBSD/tooldir/bin/sparc--netbsdelf-gcc --sysroot=/home/lloyd/NetBSD/destdir -DELFSIZE=32 -I/home/lloyd/NetBSD/src/lib/csu/arch/sparc -I/home/lloyd/NetBSD/src/lib/csu/common -I. -x assembler-with-cpp -c /home/lloyd/NetBSD/src/lib/csu/arch/sparc/crt0.S -o gcrt0.o.S.o /home/lloyd/NetBSD/tooldir/bin/sparc--netbsdelf-gcc -O2 -std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare -Wsystem-headers -Wno-traditional -Wa,--fatal-warnings -Wreturn-type -Wswitch-Wshadow -Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wno-sign-compare -Wold-style-definition -Wsign-compare -Wformat=2 -Wno-format-zero-length -Werror --sysroot=/home/lloyd/NetBSD/destdir -DELFSIZE=32 -I/home/lloyd/NetBSD/src/lib/csu/arch/sparc -I/home/lloyd/NetBSD/src/lib/csu/common -I. -c -fPIC -DMCRT0 /home/lloyd/NetBSD/src/lib/csu/common/crt0-common.c -o gcrt0.o.c.o /home/lloyd/NetBSD/src/lib/csu/common/crt0-common.c:150:10: fatal error: machine/elf_support.h: No such file or directory 150 | #include | ^~~ compilation terminated. *** Failed target: gcrt0.o ... ┌──(lloyd@ceph4)-[~/NetBSD/src] └─$ find . -name elf_support.h ./sys/arch/sparc/include/elf_support.h ./sys/arch/sparc64/include/elf_support.h For some reason, the include path isn't set correctly. I can see that the missing files are in the tree. I'm using sources from Mercurial and I can see that my local changes are utterly trivial and I do _seem_ to have reasonably up to date sources judging by the most recent commit message that says "Tickets #145 - #150". ┌──(lloyd@ceph4)-[~/NetBSD/src] └─$ hg status M etc/rc.d/entropy M share/man/man7/entropy.7 M sys/arch/amd64/conf/GENERIC ┌──(lloyd@ceph4)-[~/NetBSD/src] └─$ hg sum parent: 1023970:7893cdb2b634 Tickets #145 - #150 branch: netbsd-10 commit: 3 modified update: (current) I've tried deleting destdir, objdir, releasedir and tooldir with no change in behaviour. Do I remember this being discussed before? Am I going mad? Probably. Any help will be appreciated. Cheers, Lloyd
