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CT_ARCH_TUNE.
Thanks for spotting this one! ;-)
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Big endian is still missing, though...
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Apply this framework into building of glibc and gcc.
(Whoo! 500th commit! Yeah!)
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If saving tarballs to local storage is selected, move newly downloaded tarballs there and symlink.
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Fix a comment.
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Document overriding the number of // jobs.
Some small documentation fixes.
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Have a go for a sane handlign of tar options and extensions.
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pointed it out!
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Rationale:
Most of the time, soft-float problems are caused by this sucker of gcc:
it has support for soft float for all of the targets I've tried so far,
but does not activate this code until you dwelve into half a dozen of
files to make it accept to build and link the support code...
So, yes: gcc has soft-float support. And again, yes: gcc is a sucker.
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Sanitise CT_GetFile.
Change some messages (Copying -> Retrieving).
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Allow to download files without extension.
Allow to specify a preffered extension when downloading a file.
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"foobar was not found in /bin:/usr/bin:...." directly on stderr)
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- ./configure --prefix=/some/place
- make
- make install
- export PATH="${PATH}:/some/place/bin"
- ct-ng <action>
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Users of the log facility are in charge to use, move, delete this log file, now.
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extension.
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Fortuitly discovered that $SECONDS is inherited from shell to sub-shells. Good!
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That still leaves the linuxthreads stuff broken, but it was just before. I don't care anyway. Time to fix that later...
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Update the Makefile help and the documentation accordingly.
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where things should go.
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If you select to debug ct-ng, then you have two new options:
- DEBUG_CT_PAUSE_STEPS : pause between every steps,
- DEBUG_CT_SAVE_STEPS : save state between every steps.
To restart a saved state, just set the RESTART make variable when calling make:
- make RESTART=<step_name>
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- pipe size in Linux is only 8*512=4096 bytes
- pipe size is not setable
- when the feeding process spits out data faster than the eating
process can read it, then the feeding process stalls after 4KiB
of data sent to the pipe
- for us, the progress bar would spawn a sub-shell every line,
and the sub-shell would in turn spawn a 'date' command.
Which was sloooww as hell, and would cause some kind of a
starvation: the pipe was full most of the time, and the
feeding process was stalled all this time.
Now, we use internal variables and a little hack based onan offset
to determine the elapsed time. Much faster this way, but still
CPU-intensive.
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Small improvement in messages in scipts/functions when retrieving a file.
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the downloadable tarball.
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Add a uClibc-0.9.29 patch directory with one patch (from me!).
Update the armeb-unknown-linux-uclibc sample to uClibc-0.9.29.
Some eyecandy in the gdb build process.
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- add a framework to easily add new ones
- add gdb as a first debug facility
- add patches for gdb
After the kernel checked its installed headers, clean up the mess of .checked.* files.
Reorder scripts/crosstool.sh:
- dump the configuration early
- renice early
- get info about build system early, when setting up the environment
- when in cross or native, the host tools are those of the build system, and only in this case
- elapsed time calculations moved to scripts/functions
Remove handling of the color: it's gone once and for all.
Update tools/addToolVersion.sh:
- handle debug facilities
- commonalise some code
- remove dead tools (cygwin, tcc)
Point to my address for bug reports.
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Fix and update README.
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- the tarball directory is considered as a local copy, and tarballs are copied to a working area,
- the sources and build directories (CT_SRC_DIR and CT_BUILD_DIR) are now computed, and no longer an option,
- the build dir has been renamed from 'build' to 'targets'.
That should ease preparing a tarball of the resulting target.
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a problem :-)
(a litlle recreation while toochains are building...)
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internal log facility.
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- use ports addon even when installing headers,
- use optimisation (-O) when installing headers, to avoid unnecessary warnings (thanks Robert P. J. DAY for pointing this out!),
- lowest kernel version to use is only X.Y.Z, not X.Y.Z.T,
- a bit of preparations for NPTL (RSN I hope),
- fix fixing the linker scripts (changing the backup file is kind of useless and stupid);
Shut uClibc finish step: there really is nothing to do;
Add a patch for glibc-2.3.6 weak aliases handling on some archs (ARM and ALPHA at least);
Did not catch the make errors: fixed the pattern matching in scripts/functions;
Introduce a new log level, ALL:
- send components' build messages there,
- DEBUG log level is destined only for crosstool-NG debug messages,
- migrate sub-actions to use appropriate log levels;
Update the armeb-unknown-linux-gnu sample:
- it builds!
- uses gcc-4.0.4 and glibc-2.3.6,
- updated to latest config options set.
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[02:27] \
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- reorder most of the environment setup,
- geting, extracting and patching are now components' sub-actions,
- save the current config as a sample to be used as a pre-configured target.
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- log level boost for warnings and errors
- option re-ordering
- help updating
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You might just say: 'Yeah! crosstool-NG's got its own repo!".
Unfortunately, that's because the previous repo got damaged beyond repair and I had no backup.
That means I'm putting backups in place in the afternoon.
That also means we've lost history... :-(
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Yann E. MORIN"