On Aug 12, 2013, at 9:34 AM, Martin Ward wrote:
Hi
GCC-4.8.1
really think we should disable the fix-includes script in both temp
and final systems see here for rational http://ewontfix.com/12/
sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in does the
job(copied from Arch Linux)
From the looks of it, that would be good.
As far as my issue with -Wno-narrowing and the other errors, it seems
to be from hosts that are using gcc < 4.7. Have you used any hosts
which use gcc < 4.7?
Installing linux headers
In both temp system and final the headers are installed direct in
to their final locations, I prefer cleaning the directories
beforehand rather than after, Personal choice though.
Cross-tools there is nothing in /tools/include at all before the
install.
in the final-system when the headers are installed, if folllowing the
boot method, eudev headers will be in /usr/include. WIth the chroot
method, there should be nothing there.
Section 7.5
In the boot phase shadow configuring has a --config.cache option
when it's not needed anymore
Finally fixed.
7.7.2 and 10.58.2 Sysvint
Perhaps we should add a --noclear option to the first agetty line,
this enables the user to see boot messages rather the been cleared
on the first boot
I usually do that myself. We could add it or insert a note about it.
10.27.1
Bison 2.7.1, still need ac_cv_prog_lex_is_flex=yes on the command
line other wise it won't configure
Bison 3.0 is even worse, not only that, couldn't get it to cross-
compile, seems to run an architecture dependant to get generate doc/
help files, but also needs ac_cv_prog_lex_is_flex=yes to succeed,
but complains about a hard coded m4 invocation(cross-tools) from
flex(installed in tools) in generating some test files
I didn't bother with Bison 3.0 as it was compiling a host binary with
the target compiler so the host couldn't run the binary to continue
the build.
I removed ac_cv_prog_lex_is_flex as it was being configured properly
in the last 10 builds I've done. I didn't have an issue going from
x86_64 to ppc either.
I don't know why that is cropping up sometimes. I've been using Debian
Jessie as a host and the updated lfs livecd.
cheers
martin
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