Configure.py extracts arch, vendor, and os from the passed
toolchain string on line 180. When using ccache, the passed path string is
"/usr/lib64/ccache/g++" which breaks the logic, causing the following error:
Traceback (most recent call last):
File "./configure.py", line 180, in <module>
(t_arch, t_vendor, t_os) = target.split('-')
ValueError: not enough values to unpack (expected 3, got 1)
Use --with-cxx-compiler=$(HOSTCXX_NOCCACHE) instead of $(HOSTCXX) to fix the
above error.
Signed-off-by: Adam Duskett <Aduskett@gmail.com>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
... so we can drop all config options about it and previous versions.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Since v9.0.0, it was relicensed to the Apache License 2.0 with
LLVM Exceptions. Update the license file hash.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Valentin Korenblit <valentinkorenblit@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch provides libclc, an open source implementation of the
library requirements of the OpenCL C programming language, as
specified by the OpenCL 1.1 Specification. It is intended to be used
with Clover (Mesa3D's OpenCL implementation for AMD GPUs.
It needs to be compiled with host-clang, as it generates LLVM IR bitcode
files containing device builtin functions for each target.
Currently, libclc supports AMDGCN, R600 and NVPTX targets.
As OpenCL kernels can be built dynamically on the target using libclang and
libLLVM, it is necessary to have clc headers installed on the target. Buildroot
removes /usr/include in its target-finalize step, so clc headers are installed to
/usr/share/clc.
Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr>
Signed-off-by: Valentin Korenblit <valentinkorenblit@gmail.com>
Reviewed-by: Romain Naour <romain.naour@smile.fr>
[Thomas:
- fix license information as noticed by Romain
- add comment to explain why --includedir=/usr/share is used]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
