[pypy-dev] "import signal" fails when running PyPy interpreted

[Maciej Fijalkowski]

On Sun, Mar 11, 2012 at 9:27 AM, Stefan Behnel <stefan_ml at behnel.de> wrote:
> Hi,
>
> I get an ImportError when trying to import the "signal" module in an
> interpreted PyPy (latest source checkout):
>
> """
> python pypy/bin/py.py  -c 'import signal'
>
> [platform:execute] gcc -c -O3 -pthread -fomit-frame-pointer -Wall
> -Wno-unused -march=core2 -O3 -msse4.1 -pipe -fPIC
> /tmp/usession-default-4/platcheck_2.c -o /tmp/usession-default-4/platcheck_2.o
> [platform:execute] gcc /tmp/usession-default-4/platcheck_2.o -pthread
> -lintl -lrt -o /tmp/usession-default-4/platcheck_2
> [platform:execute] gcc -c -O3 -pthread -fomit-frame-pointer -Wall
> -Wno-unused -march=core2 -O3 -msse4.1 -pipe -fPIC
> /tmp/usession-default-4/platcheck_7.c -o /tmp/usession-default-4/platcheck_7.o
> [platform:execute] gcc -c -O3 -pthread -fomit-frame-pointer -Wall
> -Wno-unused -march=core2 -O3 -msse4.1 -pipe -fPIC
> /tmp/usession-default-4/platcheck_8.c -o /tmp/usession-default-4/platcheck_8.o
> [platform:execute] gcc -c -O3 -pthread -fomit-frame-pointer -Wall
> -Wno-unused -march=core2 -O3 -msse4.1 -pipe -fPIC
> /tmp/usession-default-4/platcheck_14.c -o
> /tmp/usession-default-4/platcheck_14.o
> [platform:execute] gcc -c -O3 -pthread -fomit-frame-pointer -Wall
> -Wno-unused -march=core2 -O3 -msse4.1 -pipe -fPIC
> -I/ablage/software/Python/pypy-src/pypy/translator/c
> /tmp/usession-default-4/platcheck_18.c -o
> /tmp/usession-default-4/platcheck_18.o
> [platform:execute] gcc -c -O3 -pthread -fomit-frame-pointer -Wall
> -Wno-unused -march=core2 -O3 -msse4.1 -pipe -fPIC
> -I/ablage/software/Python/pypy-src/pypy/translator/c
> /tmp/usession-default-4/module_cache/module_0.c -o
> /tmp/usession-default-4/module_cache/module_0.o
> [platform:execute] gcc /tmp/usession-default-4/platcheck_18.o
> /tmp/usession-default-4/module_cache/module_0.o -pthread
> -Wl,--export-dynamic,--version-script=/tmp/usession-default-4/dynamic-symbols-0
> -lrt -o /tmp/usession-default-4/platcheck_18
> faking <type 'module'>
> faking <type 'member_descriptor'>
> Traceback (application-level):
>  File "<string>", line 1 in <module>
> ImportError: No module named signal
> """
>
> Any ideas what's broken here?
>
> I noticed this when trying to run a test from Cython's test suite in an
> interpreted PyPy, and unittest failed to "import signal".
>
> Stefan
>
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run with --allworkingmodules or with --withmod-signal, otherwise it
does not come with any modules.