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python-sybase-misc
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From: Gomez, D. <dg...@ti...> - 2005-11-09 10:58:27
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I realize that my problem is because 64-bit sybase libraries are not
accomodated in the setup.py file for the 64-bit python. Hence here's a
patch to make it select the right libs. (I've never written in python. I
am a sysadmin. I was looking for some internal python variable that
would return the bit arch, but all I could come up with was a 'uname'
command. Not ideal but I do use a bedrock command that all linux os
should have.)
--- sybase-0.37/setup.py 2005-04-06 18:46:43.000000000 -0400
+++ sybase-0.37.patch/setup.py 2005-11-08 10:44:26.840499000 -0500
@@ -45,7 +45,12 @@
# On Linux the Sybase tcl library is distributed as sybtcl
syb_libs =3D []
if os.uname()[0] =3D=3D 'Linux':
- lib_names =3D ['blk', 'ct', 'cs', 'sybtcl', 'insck', 'comn',
'intl']
+ # accomodate 64-bit sybase libraries
+ arch =3D os.popen("uname -m").read().splitlines()[0]
+ if "x86_64" =3D=3D arch:
+ lib_names =3D ['blk64', 'ct64', 'cs64', 'sybtcl64', =
'insck64',
'comn64', 'intl64']
+ else:
+ lib_names =3D ['blk', 'ct', 'cs', 'sybtcl', 'insck', 'comn', =
+ 'intl']
elif os.uname()[0] =3D=3D 'AIX':
lib_names =3D ['blk', 'ct', 'cs', 'comn', 'tcl', 'intl', =
'insck']
else:
-----Original Message-----
From: Gomez, Daniel=20
Sent: Monday, November 07, 2005 3:24 PM
To: 'pyt...@ww...'
Subject: 64-bit python sybase module failure
I can report that sybase_OC1251_12655 build fine for python 2.4.2 under
32-bit suse 9.2
Unfortunately it dosn't build for 64-bit. I am using the 64-bit sybase
libraries, but somehow libblk.a complains about incompatibilies.
Any clue as to why this is taking place? thank you.
/usr/bin/ld: skipping incompatible
/local/platform/packages/sybase_OC1251_12655/lib/libblk.a when searching
for -lblk
cronus:/local/src/Linux64/python/modules/sybase-0.37 #
/usr/local/packages/python64-2.4.2/bin/python setup.py build
running build
running build_py
creating build
creating build/lib.linux-x86_64-2.4
copying Sybase.py -> build/lib.linux-x86_64-2.4
running build_ext
building 'sybasect' extension
creating build/temp.linux-x86_64-2.4
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c blk.c -o
build/temp.linux-x86_64-2.4/blk.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c databuf.c -o
build/temp.linux-x86_64-2.4/databuf.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c cmd.c -o
build/temp.linux-x86_64-2.4/cmd.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c conn.c -o
build/temp.linux-x86_64-2.4/conn.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c ctx.c -o
build/temp.linux-x86_64-2.4/ctx.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c datafmt.c -o
build/temp.linux-x86_64-2.4/datafmt.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c iodesc.c -o
build/temp.linux-x86_64-2.4/iodesc.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c locale.c -o
build/temp.linux-x86_64-2.4/locale.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c msgs.c -o
build/temp.linux-x86_64-2.4/msgs.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c numeric.c -o
build/temp.linux-x86_64-2.4/numeric.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c money.c -o
build/temp.linux-x86_64-2.4/money.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c datetime.c -o
build/temp.linux-x86_64-2.4/datetime.o
/usr/local/packages/gcc-3.4.4/bin/gcc -fno-strict-aliasing -DNDEBUG -g
-O3 -Wall -Wstrict-prototypes -I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include -fPIC -DWANT_BULKCOPY
-DHAVE_BLK_ALLOC -DHAVE_BLK_DESCRIBE -DHAVE_BLK_DROP
-DHAVE_BLK_ROWXFER_MULT -DHAVE_BLK_TEXTXFER -DHAVE_CT_CURSOR
-DHAVE_CT_DATA_INFO -DHAVE_CT_DYNAMIC -DHAVE_CT_SEND_DATA
-DHAVE_CT_SETPARAM -DHAVE_CS_CALC -DHAVE_CS_CMP
-I/usr/local/packages/sybase_OLD/include
-I/usr/local/packages/python64-2.4.2/include/python2.4 -c sybasect.c -o
build/temp.linux-x86_64-2.4/sybasect.o
/usr/local/packages/gcc-3.4.4/bin/gcc -pthread -shared
-L/usr/local/packages/gcc-3.4.4/lib64
-Wl,-R,/usr/local/packages/gcc-3.4.4/lib64
-I/usr/local/packages/gcc-3.4.4/include
-I/usr/local/packages/gcc-3.4.4/include
build/temp.linux-x86_64-2.4/blk.o build/temp.linux-x86_64-2.4/databuf.o
build/temp.linux-x86_64-2.4/cmd.o build/temp.linux-x86_64-2.4/conn.o
build/temp.linux-x86_64-2.4/ctx.o build/temp.linux-x86_64-2.4/datafmt.o
build/temp.linux-x86_64-2.4/iodesc.o
build/temp.linux-x86_64-2.4/locale.o build/temp.linux-x86_64-2.4/msgs.o
build/temp.linux-x86_64-2.4/numeric.o
build/temp.linux-x86_64-2.4/money.o
build/temp.linux-x86_64-2.4/datetime.o
build/temp.linux-x86_64-2.4/sybasect.o
-L/usr/local/packages/sybase_OLD/lib -lblk -lct -lcs -lsybtcl -lcomn
-lintl -o build/lib.linux-x86_64-2.4/sybasect.so
/usr/bin/ld: skipping incompatible
/local/platform/packages/sybase_OC1251_12655/lib/libblk.a when searching
for -lblk
/usr/bin/ld: cannot find -lblk
collect2: ld returned 1 exit status
error: command '/usr/local/packages/gcc-3.4.4/bin/gcc' failed with exit
status 1
cronus:/local/src/Linux64/python/modules/sybase-0.37 #
|
|
From: Andrew M. <an...@ob...> - 2005-11-09 17:28:20
|
>I realize that my problem is because 64-bit sybase libraries are not
>accomodated in the setup.py file for the 64-bit python. Hence here's a
>patch to make it select the right libs.
Thanks! Do you know if this is likely to be true of all linux
distributions (i.e., are the files installed by sybase or the
distribution)?
>(I've never written in python. I am a sysadmin.
I hope it won't be your last venture into Python - it's an excellent
language for system administration.
>I was looking for some internal python variable that would return the bit
>arch, but all I could come up with was a 'uname' command. Not ideal but I
>do use a bedrock command that all linux os should have.)
I think the os.uname() function is the one you're looking for. Can you fire
up the Python interactive mode and show us the output on your system? Eg:
$ python
Python 2.3.5 (#2, Aug 30 2005, 15:50:26)
[GCC 4.0.2 20050821 (prerelease) (Debian 4.0.1-6)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> os.uname()
('Linux', 'longblack', '2.6.14', '#1 SMP Mon Oct 31 19:45:30 EST 2005', 'i686')
>
>--- sybase-0.37/setup.py 2005-04-06 18:46:43.000000000 -0400
>+++ sybase-0.37.patch/setup.py 2005-11-08 10:44:26.840499000 -0500
>@@ -45,7 +45,12 @@
> # On Linux the Sybase tcl library is distributed as sybtcl
> syb_libs = []
> if os.uname()[0] == 'Linux':
>- lib_names = ['blk', 'ct', 'cs', 'sybtcl', 'insck', 'comn',
>'intl']
>+ # accomodate 64-bit sybase libraries
>+ arch = os.popen("uname -m").read().splitlines()[0]
>+ if "x86_64" == arch:
>+ lib_names = ['blk64', 'ct64', 'cs64', 'sybtcl64', 'insck64',
>'comn64', 'intl64']
>+ else:
>+ lib_names = ['blk', 'ct', 'cs', 'sybtcl', 'insck', 'comn',
>+ 'intl']
> elif os.uname()[0] == 'AIX':
> lib_names = ['blk', 'ct', 'cs', 'comn', 'tcl', 'intl', 'insck']
> else:
--
Andrew McNamara, Senior Developer, Object Craft
http://www.object-craft.com.au/
|
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