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meson: Handle qemu riscv issues

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In qemu, they merged the 32 and 64 bit riscv variants into one target for meson
purposes but this isn't officially supported by upstream meson. In normal builds
this would just be a warning but in OE, this is fatal.

Avoid the fatal errors for now and build as qemu intended whilst this is resolved
by the upstreams.

(From OE-Core rev: 7c1356e762d357dad95decf7b1d6147a2efae174)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2022-01-03 17:34:05 +00:00
parent f22e1fbdf7
commit 9b5c9dea64
1 changed files with 16 additions and 12 deletions
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28
meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
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@@ -11,30 +11,34 @@ Signed-off-by: Ross Burton <ross.burton@intel.com>
mesonbuild/environment.py | 4 +---
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/mesonbuild/envconfig.py b/mesonbuild/envconfig.py
index 307aac3..66fb7ec 100644
--- a/mesonbuild/envconfig.py
+++ b/mesonbuild/envconfig.py
@@ -267,7 +267,7 @@ class MachineInfo(HoldableObject):
Index: meson-0.60.2/mesonbuild/envconfig.py
===================================================================
--- meson-0.60.2.orig/mesonbuild/envconfig.py
+++ meson-0.60.2/mesonbuild/envconfig.py
@@ -266,8 +266,8 @@ class MachineInfo(HoldableObject):
'but is missing {}.'.format(minimum_literal - set(literal)))
cpu_family = literal['cpu_family']
if cpu_family not in known_cpu_families:
- if cpu_family not in known_cpu_families:
- mlog.warning(f'Unknown CPU family {cpu_family}, please report this at https://github.com/mesonbuild/meson/issues/new')
+ if cpu_family not in known_cpu_families and cpu_family != "riscv":
+ raise EnvironmentException('Unknown CPU family {}, see https://wiki.yoctoproject.org/wiki/Meson/UnknownCPU for directions.'.format(cpu_family))
endian = literal['endian']
if endian not in ('little', 'big'):
diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py
index 71286a5..179917e 100644
--- a/mesonbuild/environment.py
+++ b/mesonbuild/environment.py
@@ -352,9 +352,7 @@ def detect_cpu_family(compilers: CompilersDict) -> str:
Index: meson-0.60.2/mesonbuild/environment.py
===================================================================
--- meson-0.60.2.orig/mesonbuild/environment.py
+++ meson-0.60.2/mesonbuild/environment.py
@@ -354,10 +354,8 @@ def detect_cpu_family(compilers: Compile
if any_compiler_has_define(compilers, '__64BIT__'):
trial = 'ppc64'
if trial not in known_cpu_families:
- if trial not in known_cpu_families:
- mlog.warning(f'Unknown CPU family {trial!r}, please report this at '
- 'https://github.com/mesonbuild/meson/issues/new with the '
- 'output of `uname -a` and `cat /proc/cpuinfo`')
+ if trial not in known_cpu_families and trail != "riscv":
+ raise EnvironmentException('Unknown CPU family %s, see https://wiki.yoctoproject.org/wiki/Meson/UnknownCPU for directions.' % trial)
return trial