Closes#1183.
When gmp/mpfr is needed for the host (E.G. when using an internal toolchain),
the host-lib{gmp,mpfr}-source targets weren't added to HOST_SOURCE, so
make source / external-deps didn't handle them.
Notice that we have the same issue with the new host package support,
there we should probably use HOST_<package>_DEPENDENCIES for -source
dependencies.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Depending on the gcc version, the gcc include and lib directories have
changed. We include support for gcc 4.4 by copy/pasting the support
for gcc 4.3. Locations don't seem to have changed between 4.3 and
4.4. This allows the syslimits.h fixup to succeed.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
In uClibc, NPTL support does not exist in the 0.9.30 branch, that we
are using in Buildroot. It is only available in the uClibc daily
snapshot, extracted from uClibc master branch.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
In uClibc, NPTL support does not exist in the 0.9.30 branch, that we
are using in Buildroot. It is only available in the uClibc daily
snapshot, extracted from uClibc master branch.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Now that we might happen to build libxml-parser-perl and intltool,
Perl becomes a mandatory dependency. This shouldn't be a problem since
most distributions install Perl by default anyway.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
They are needed to uncompress the tarballs we download. bzip2, for
instance, is not necessarly installed by default on basic Debian
systems.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This patch fixes the undefined reference to `__iconv_codesets'
reported at
http://www.mail-archive.com/uclibc@uclibc.org/msg04970.html. The patch
has been taken from the upstream Git repository, and will be part of
uClibc 0.9.30.3. In the mean time, let's integrate it.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Commit 65e99014 (Remove external source toolchain options) removed
external source-based toolchain support, but there was still a check
for it in gdb.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
BR2_VENDOR_GDB_VERSION and VENDOR_GDB_VERSION are no longer settable.
The only user is gdb, and it's totally useless in this case.
Signed-off-by: Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The BR2_VENDOR_SUFFIX and VENDOR_SUFFIX variables are no longer settable.
The only user is gdb, and is totally useless in this case.
Signed-off-by: Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Factorize some of the tests done by
toolchain/dependencies/dependencies.sh (check for unset environment
variables and check for required programs).
Make the output less verbose by only showing something when something
is not present. Some messages were really silly.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
makeinfo is mandatory at least to build a toolchain. Currently,
dependencies.sh doesn't fail if makeinfo is not present and only
displays a message that can easily be lost. The user will then
encounter the issue later, when it is more difficult to understand
what's happening.
So, this patch simply does for makeinfo what the script does for the
other dependencies: bail out if they aren't available.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Commit 09c181f289 added new options
passed to gcc configure to set --with-pkgversion and --with-bugurl, to
gcc >= gcc 4.3. To check this, it was checking that the GCC_VERSION
string does not contain 4.2.
Unfortunately, the test is bogus. It does a findstring on x4.2. (with
a final dot) but compares the result with x4.2 (without the final
dot).
The result is that even with 4.2 versions, the test was true, leading
--with-pkgversion and --with-bugurl being passed to gcc's configure
script.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This patch fixes the prctl syscall for the AVR32 architecture, since this
architecture assumes you handle varargs in a proper way, always.
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Make the selection of a snapshot version a normal gcc version choice,
and make sure BR2_GCC_VERSION is properly defined.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Remove references to BR2_EXT_GCC_VERSION_* configuration options, and
only allows special avr32 gcc versions on the AVR32 architecture.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
