'targets' is not really meaningfull.
'build' means what it means.
'.build' just hides it as well! :-)
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
The added code should be conditinal to the target system
being !MIPS, but is based on the host system being !MIPS.
This is plain wrong, and had not been noticed until now
as I never used those binutils versions on MIPS.
See:
http://sourceware.org/ml/crossgcc/2010-08/msg00192.html
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Remove those versions whose series does no longer appear on the
front page of kernel.org
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
The help entries for each of the companion libraries are now
wrong, and anyway are not displayed. Nuke, nuke, nuke...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
For now, ncurses is the only dependable target library built for gdb.
But expat is coming, and there's no reason to install each library in
its own place.
So, install ncurses in a generic directory, where other dependable
libraries can be installed as well.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
As there's no longer any user of the companion libraries on the
target, nuke the build for the target.
Well, at least, there's libelf that's still needed by ltrace, so
we keep it.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Although the gdb ./configure advertises for GMP and MPFR, those libraries
are not used by gdb (the ./configure is used across different packages,
hence the check for GMP/MPFR). See:
http://sourceware.org/ml/crossgcc/2010-08/msg00168.html
The same applies to MPC.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Without this patch, crosstool-ng-built glibc-2.9 prevents
debugging any exeutable with gdb.
gdb says:
[Thread debugging using libthread_db enabled]
find_new_threads_callback: cannot get thread info: generic error
See also https://bugzilla.redhat.com/show_bug.cgi?id=487212
for a discussion of the bug and the solution.
When targeting mingw32, gcc expects to find its include files
in "mingw/include" instead of the traditional "usr/include".
[Yann E. MORIN: split the original patch]
sstrip is causing more trouble and grief than tolerable.
It is broken at least on PPC. It does not build on non-ELF
systems (eg. mingw32, MacOS-X...). Plus, it is easy to
install.
Hide it behind OBSOLETE.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
It happens from time to time that the server mis-behaves, and breaks the
connection right in the middle of nowhere, for no good reason, leaving us
with a partial file, on which the extract pass would choke.
Remove partial downloads, to fail early.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Even when // downloads are not enabled, aria2 can
fail on some servers (eg. uclibc.org).
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Parallel downloads can be a bit harsh on the servers,
and some will fail (eg. uclibc.org) in some cases.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
The overview.txt file has evolved into more than just an overview.
Split it into chapters, and include the misc tutorials.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
On some Fedora boxen (at least FC13), it is also required
to link with libm when static ppl is used.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This is the change introduced by revision 734 of MPC repository.
Author: Paul Zimmermann <Paul.Zimmermann@loria.fr>
Revision log: [acos.c] fixed problem with GMP_RNDA (should be MPFR_RNDA, and code was wrong)
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
This version has been released a couple of month ago, but it never reached
crosstool-ng tree. This may be linked to the fact that the current 0.9.30.2,
once patched, has nothing much different from 0.9.30.3, released.
I'm not including any patch with this upgrade, on purpose.
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
To reduce filesizes of the toolchain and even improve build times
of projects to be build with this toolchain it is usefull to strip
the delivered toolchain executables. Since it is not likely that we
will debug the toolchain executables itself we do not need the
debug information inside the executables itself.
Signed-off-by: Remy Bohmer <linux@bohmer.net>
Replace the over-engineered and buggy test in CT_SanitizePath
with a straight forward string pattern match, and also
handle empty PATH elements which are qeuivalent to ".".
Thanks-To: Arnaud Lacombe <lacombar@gmail.com>
Signed-off-by: Johannes Stezenbach <js@sig21.net>
Add CT_SanitizePath function which removes entries referring to ., /tmp
and non-existing directories from $PATH, and call it early in the
build script.
If . is in PATH, gcc-4.4.4 build breaks:
[ALL ] checking what assembler to use...
/tmp/build/targets/arm-unknown-linux-uclibcgnueabi/build/gcc-core-static/arm-unknown-linux-uclibcgnueabi/bin/as
...
[ALL ] config.status: creating as
i.e. "as" is supposed to be the arm-unknown-linux-uclibcgnueabi cross assembler,
but config.status creates a local "as" script which is calling the
host assembler.
Signed-off-by: Johannes Stezenbach <js@sig21.net>
[Yann E. MORIN: style fixes + explanations]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
For some scenarii, libmudflap is not very usefull
or can break the build. Make in an optioon that
defaults to 'N' to be on the safe side.
For the core gcc-s, there is absolutely no need
to build libmidflap.
Idea from: Bernhard Pfund <bernhard@chapter7.ch>
