This toolchain has many problems which are fixed in contemporary gcc
and uClibc-ng. In addition, several hacks are needed to be able to
work with this toolchain. All these hacks are removed as well. Also
the package exceptions for this toolchain are removed.
The BR2_BFIN_INSTALL_FDPIC_SHARED and BR2_BFIN_INSTALL_FLAT_SHARED
options don't get a legacy entry. For the ADI toolchain, there already
is a legacy entry, so it doesn't make sense to add it twice. For other
external toolchains, these options didn't actually work, because they
rely on the specific layout of the ADI toolchain.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
github archives should be stable now.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
glog can optionally use atomic __sync built-ins. However, its
configure script only checks for the availability of the 4-byte
variant, but the code also uses the 1-byte variant. While this works
on most architectures, it does not on architectures that implement
only the 4-byte variant, such as Microblaze. So if the architecture
does not implement the 1-byte variant, we hint the configure script
that atomic built-ins should not be used.
Fixes:
http://autobuild.buildroot.org/results/bedebd594c283adf39374c9a9f44432e5d6cbff7/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
See the conclusion about external toolchains during the Buildroot
meeting [1]:
"In the future, we stick to a single external toolchain version. The
Kconfig symbol should not encode the version (avoid legacy handling)"
[1] http://elinux.org/index.php?title=Buildroot:DeveloperDaysELCE2015#Report
Remove old ADI toolchain handling in glog, openpgm and zeromq.
Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
With following blackfin toolchains
BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1
BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2013R1
BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2
when BR2_BINFMT_FDPIC=y
../usr/include/bits/elf-fdpic.h: In function 'void* __reloc_pointer(void*, const elf32_fdpic_loadmap*)':
../usr/include/bits/elf-fdpic.h:95: error: invalid use of 'void'
code snippet at line 95 in elf-fdpic.h
-------------------------------------------------------
unsigned long offset = p - (void*)map->segs[c].p_vaddr;
-------------------------------------------------------
void pointer addition and subtraction is not allowed in C++ as it has undetermined size,
however in C with language extension it is possible because sizeof void is treated
as one byte.
This is toolchain-specific issue. So disable package on these external toolchains.
fixes:
http://autobuild.buildroot.net/results/c70/c704c70ae2f066f85dd6a5fa6a73789bc358d368/
Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
when BR2_STATIC_LIBS=y
src/symbolize.cc:110:19: error: dlfcn.h: No such file or directory
glog requires dlfcn.h header. So add dependency on dynamic library
fixes:
http://autobuild.buildroot.net/results/75d/75d17ceb764c2c1136047c089a0c554770ca98a4/
Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
