Created on 2009-06-08 02:26 by fundawang, last changed 2009-06-28 16:18 by fundawang.
| Files | ||||
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| File name | Uploaded | Description | Edit | |
| build.0.20090608003719.log.bz2 | fundawang, 2009-06-08 02:26 | detail build log | ||
| Messages (4) | |||
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| msg89066 - (view) | Author: Funda Wang (fundawang) | Date: 2009-06-08 02:26 | |
============================
gcc -pthread -Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -lstdc++ -
Xlinker -export-dynamic -o python \
Modules/python.o \
-L. -lpython2.6 -lpthread -ldl -lutil -lm
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
_ctypes/_ctypes_test.o: In function `my_sqrt':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/_ctypes_test.c:83:
undefined reference to `sqrt'
collect2: ld returned 1 exit status
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
audioop.o: In function `audioop_rms':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/audioop.c:419: undefined
reference to `sqrt'
collect2: ld returned 1 exit status
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
dlmodule.o: In function `dl_open':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:187: undefined
reference to `dlopen'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:189: undefined
reference to `dlerror'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
dlmodule.o: In function `dl_close':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:49: undefined
reference to `dlclose'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
dlmodule.o: In function `dl_sym':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:68: undefined
reference to `dlsym'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
dlmodule.o: In function `dl_call':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:96: undefined
reference to `dlsym'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:100: undefined
reference to `dlerror'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
dlmodule.o: In function `dl_dealloc':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/dlmodule.c:41: undefined
reference to `dlclose'
collect2: ld returned 1 exit status
============================
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
_ctypes/_ctypes.o: In function `CDataType_in_dll':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/_ctypes.c:600:
undefined reference to `dlsym'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/_ctypes.c:608:
undefined reference to `dlerror'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
_ctypes/_ctypes.o: In function `CFuncPtr_FromDll':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/_ctypes.c:3285:
undefined reference to `dlsym'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/_ctypes.c:3293:
undefined reference to `dlerror'
/usr/bin/ld: Dwarf Error: Offset (2614) greater than or equal
to .debug_str size (815).
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
_ctypes/callproc.o: In function `py_dl_sym':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/callproc.c:1448:
undefined reference to `dlsym'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/callproc.c:1451:
undefined reference to `dlerror'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
_ctypes/callproc.o: In function `py_dl_close':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/callproc.c:1430:
undefined reference to `dlclose'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/callproc.c:1432:
undefined reference to `dlerror'
build/temp.linux-i686-2.6/home/fwang/rpm/BUILD/Python-2.6.2/Modules/
_ctypes/callproc.o: In function `py_dl_open':
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/callproc.c:1412:
undefined reference to `dlopen'
/home/fwang/rpm/BUILD/Python-2.6.2/Modules/_ctypes/callproc.c:1414:
undefined reference to `dlerror'
collect2: ld returned 1 exit status
============================
Failed to find the necessary bits to build these modules:
bsddb185 sunaudiodev
To find the necessary bits, look in setup.py in detect_modules() for
the module's name.
Failed to build these modules:
_ctypes _ctypes_test audioop
dl
============================
I've attached the detail build log.
|
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| msg89278 - (view) | Author: Amaury Forgeot d'Arc (amaury.forgeotdarc) *  |
Date: 2009-06-12 13:42 | |
I can't reproduce it, even after adding "-Wl,--as-needed". Did you activate --enable-shared? I suppose it would do no harm to add the libraries "-lm" to _ctypes_test and audioop, and "-ldl" to _ctypes and dl modules, even if they are not needed in the standard case. |
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| msg89281 - (view) | Author: Funda Wang (fundawang) | Date: 2009-06-12 15:40 | |
Regarding python binary target, the actual command when linking is: gcc -pthread -Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -lstdc++ - Xlinker -export-dynamic -o python \ Modules/python.o \ -LL. -lpython2.6 -lpthread -ldl -lutil -lm The linking order is wrong. "-lstdc++" is LIBADD, it should appear after OBJECTS such as Modules/python.o. The same applies to -pthread. The command should looks like: gcc -Wl,--as-needed -Wl,--no-undefined -Wl,-z,relro -Xlinker -export- dynamic -o python \ Modules/python.o \ -LL. -lpython2.6 -lpthread -ldl -lutil -lm -lstdc++ |
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| msg89776 - (view) | Author: Funda Wang (fundawang) | Date: 2009-06-28 16:18 | |
How is this issue going? |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2009-06-28 16:18:57 | fundawang | set | messages: + msg89776 |
| 2009-06-12 15:40:37 | fundawang | set | messages: + msg89281 |
| 2009-06-12 13:42:05 | amaury.forgeotdarc | set | nosy:
+ amaury.forgeotdarc messages: + msg89278 |
| 2009-06-08 02:26:49 | fundawang | create | |