New submission from Arfrever Frehtes Taifersar Arahesis:
A user reported this error with `make -j${high_value}`:
========================
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/_warnings.o Python/_warnings.c
/bin/mkdir -p Include
python3.3 ./Parser/asdl_c.py -h Include ./Parser/Python.asdl
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/asdl.o Python/asdl.c
make Parser/pgen
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/bltinmodule.o Python/bltinmodule.c
make[1]: Entering directory
'/var/tmp/portage/dev-lang/python-3.3.3-r1000/work/Python-3.3.3'
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/dynamic_annotations.o Python/dynamic_annotations.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/mysnprintf.o Python/mysnprintf.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/ceval.o Python/ceval.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/pyctype.o Python/pyctype.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Parser/tokenizer_pgen.o Parser/tokenizer_pgen.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/codecs.o Python/codecs.c
Python/bltinmodule.c:4:24: warning: Include/Python-ast.h is shorter than
expected [enabled by default]
#include "Python-ast.h"
^
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/errors.o Python/errors.c
In file included from Python/bltinmodule.c:10:0:
Include/ast.h:7:1: warning: parameter names (without types) in function
declaration [enabled by default]
PyAPI_FUNC(int) PyAST_Validate(mod_ty);
^
In file included from Include/Python.h:50:0,
from Python/bltinmodule.c:3:
Include/ast.h:8:12: error: unknown type name ‘mod_ty’
PyAPI_FUNC(mod_ty) PyAST_FromNode(
^
Include/pyport.h:777:34: note: in definition of macro ‘PyAPI_FUNC’
# define PyAPI_FUNC(RTYPE) RTYPE
^
Python/bltinmodule.c: In function ‘builtin_compile’:
Python/bltinmodule.c:641:13: error: unknown type name ‘mod_ty’
mod_ty mod;
^
Python/bltinmodule.c:647:21: warning: comparison between pointer and integer
[enabled by default]
if (mod == NULL) {
^
Python/bltinmodule.c:656:49: warning: passing argument 1 of ‘PyAST_CompileEx’
makes pointer from integer without a cast [enabled by default]
&cf, optimize, arena);
^
In file included from Include/Python.h:122:0,
from Python/bltinmodule.c:3:
Include/compile.h:33:28: note: expected ‘struct _mod *’ but argument is of type
‘int’
PyAPI_FUNC(PyCodeObject *) PyAST_CompileEx(
^
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Python/frozenmain.o Python/frozenmain.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Parser/printgrammar.o Parser/printgrammar.c
Makefile:1362: recipe for target 'Python/bltinmodule.o' failed
make: *** [Python/bltinmodule.o] Error 1
make: *** Waiting for unfinished jobs....
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Parser/parsetok_pgen.o Parser/parsetok_pgen.c
x86_64-pc-linux-gnu-gcc -pthread -c -Wno-unused-result -DNDEBUG -O2
-march=atom -pipe -fwrapv -I. -IInclude -I./Include -fPIC -DPy_BUILD_CORE
-o Parser/pgenmain.o Parser/pgenmain.c
x86_64-pc-linux-gnu-gcc -pthread -DNDEBUG -Wl,-O1 -Wl,--sort-common
-Wl,--as-needed Parser/acceler.o Parser/grammar1.o Parser/listnode.o
Parser/node.o Parser/parser.o Parser/bitset.o Parser/metagrammar.o
Parser/firstsets.o Parser/grammar.o Parser/pgen.o Objects/obmalloc.o
Python/dynamic_annotations.o Python/mysnprintf.o Python/pyctype.o
Parser/tokenizer_pgen.o Parser/printgrammar.o Parser/parsetok_pgen.o
Parser/pgenmain.o -lpthread -ldl -lutil -o Parser/pgen
make[1]: Leaving directory '/tmp/Python-3.3.3'
Parser/pgen ./Grammar/Grammar Include/graminit.h Python/graminit.c
========================
I attach a patch (for default branch). This bug should be also fixed in 2.7 and
3.3 branches.
----------
components: Build
files: asdl_c.py.patch
keywords: easy, patch
messages: 205964
nosy: Arfrever
priority: normal
severity: normal
status: open
title: Non-atomic generation of Include/Python-ast.h and Python/Python-ast.c
type: compile error
versions: Python 2.7, Python 3.3, Python 3.4
Added file: http://bugs.python.org/file33105/asdl_c.py.patch
_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue19965>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
