From: Martin Jansa <martin.jansa@gmail.com>
To: openembedded-core@lists.openembedded.org
Cc: Martin Jansa <martin.jansa@gmail.com>
Subject: [PATCH] qemu: fix target build with ccache enabled
Date: Tue, 30 Jan 2024 15:47:48 +0100 [thread overview]
Message-ID: <20240130144748.3378823-1-martin.jansa@gmail.com> (raw)
* with ccache inheritted, the BUILD_CC is 'ccache gcc', but because of missing
quote it ends passing just ccache to host-cc which gets stripped and then
it calls compiler[0] on empty compiler variable and breaks meson as shown in:
http://errors.yoctoproject.org/Errors/Details/751436/
python version: Python 3.12.1
Traceback (most recent call last):
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/mesonmain.py", line 194, in run
return options.run_func(options)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/msetup.py", line 358, in run
app.generate()
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/msetup.py", line 181, in generate
return self._generate(env, capture, vslite_ctx)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/msetup.py", line 203, in _generate
intr = interpreter.Interpreter(b, user_defined_options=user_defined_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreter/interpreter.py", line 331, in __init__
self.parse_project()
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 132, in parse_project
self.evaluate_codeblock(self.ast, end=1)
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 198, in evaluate_codeblock
raise e
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 190, in evaluate_codeblock
self.evaluate_statement(cur)
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 204, in evaluate_statement
return self.function_call(cur)
^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/interpreterbase.py", line 530, in function_call
res = func(node, func_args, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/decorators.py", line 260, in wrapper
return f(*nargs, **wrapped_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreterbase/decorators.py", line 579, in wrapper
return f(*wrapped_args, **wrapped_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreter/interpreter.py", line 1309, in func_project
self.add_languages(proj_langs, False, MachineChoice.BUILD)
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreter/interpreter.py", line 1476, in add_languages
success = self.add_languages_for(args, required, for_machine)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/interpreter/interpreter.py", line 1519, in add_languages_for
comp = compilers.detect_compiler_for(self.environment, lang, for_machine, skip_sanity_check)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/compilers/detect.py", line 115, in detect_compiler_for
comp = compiler_from_language(env, lang, for_machine)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/compilers/detect.py", line 112, in compiler_from_language
return lang_map[lang](env, for_machine) if lang in lang_map else None
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/compilers/detect.py", line 614, in detect_c_compiler
return _detect_c_or_cpp_compiler(env, 'c', for_machine)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot-native/usr/lib/python3.12/site-packages/mesonbuild/compilers/detect.py", line 286, in _detect_c_or_cpp_compiler
compiler_name = os.path.basename(compiler[0])
~~~~~~~~^^^
IndexError: list index out of range
...
Project name: qemu
Project version: 8.2.0
C compiler for the host machine: ccache x86_64-oe-linux-clang -target x86_64-oe-linux -m64 -march=core2 -mtune=core2 -msse3 -mfpmath=sse -mlittle-endian --dyld-prefix=/usr -Qunused-arguments --sysroot=TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot -m64 -mcx16 (clang 17.0.6 "clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)")
C linker for the host machine: x86_64-oe-linux-clang -target x86_64-oe-linux -m64 -march=core2 -mtune=core2 -msse3 -mfpmath=sse -mlittle-endian --dyld-prefix=/usr -Qunused-arguments --sysroot=TOPDIR/tmp-glibc/work/core2-64-oe-linux/qemu/8.2.0/recipe-sysroot -m64 -mcx16 ld.lld 17.0.6
../qemu-8.2.0/meson.build:1:0: ERROR: Unhandled python exception
This is a Meson bug and should be reported!
ERROR: meson setup failed
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
---
meta/recipes-devtools/qemu/qemu.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/recipes-devtools/qemu/qemu.inc b/meta/recipes-devtools/qemu/qemu.inc
index 0cced6ed32..bc6ce0bb38 100644
--- a/meta/recipes-devtools/qemu/qemu.inc
+++ b/meta/recipes-devtools/qemu/qemu.inc
@@ -114,7 +114,7 @@ EXTRA_OECONF = " \
--extra-ldflags='${LDFLAGS}' \
--disable-download \
--disable-docs \
- --host-cc=${BUILD_CC} \
+ --host-cc='${BUILD_CC}' \
${PACKAGECONFIG_CONFARGS} \
"
--
2.43.0
reply other threads:[~2024-01-30 14:47 UTC|newest]
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