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From:	kulack AT us DOT ibm DOT com
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To:	"Cygwin" <cygwin AT sourceware DOT cygnus DOT com>
Message-ID:	<85256915.00773BBE.00@D51MTA04.pok.ibm.com>
Date:	Fri, 7 Jul 2000 16:42:28 -0500
Subject:	ODBC symbols undefined reference with -lodbc32
Mime-Version:	1.0

Trying to compile an ODBC application using gcc on Win2000.
I'm using the -lodbc32 option and having some problems with undefined
references to the ODBC APIs.

This looks to be a pretty common boggle.
Based on searching through the archives and poking around in mingw32, I've
found some things to do.

- Cygwin NetRelease 1.1.2, installed June 21st
- I've installed the newest platform SDK from MS
- Recreated /usr/lib/libodbc32.a using the odbc32.lib from there (required
upgrade to binutils-20000625)
- Tried with both sql*.h headers from the SDK and the original ones that
come with the cygwin distribution.
- The ODBC32.DLL in \WIN2000\system32 looks ok
- I can use the ODBC tester that come with oracle to correctly connect to
my DB
Still get the undefined references.
Any sugs?
Thanks.



Bash /orasrc/cli
 > make cli1.exe
gcc  -g -mthreads -lodbc32  cli1.c
C:\DOCUME~1\kulack\LOCALS~1\Temp/ccFsznyd.o: In function `main':
/orasrc/cli/cli1.c:37: undefined reference to `SQLAllocEnv AT 4'
/orasrc/cli/cli1.c:42: undefined reference to `SQLAllocConnect AT 8'
/orasrc/cli/cli1.c:54: undefined reference to `SQLConnect AT 28'
/orasrc/cli/cli1.c:62: undefined reference to `SQLAllocStmt AT 8'
/orasrc/cli/cli1.c:76: undefined reference to `SQLExecDirect AT 12'
/orasrc/cli/cli1.c:80: undefined reference to `SQLFetch AT 4'
/orasrc/cli/cli1.c:84: undefined reference to `SQLGetData AT 24'
/orasrc/cli/cli1.c:97: undefined reference to `SQLTransact AT 12'
/orasrc/cli/cli1.c:101: undefined reference to `SQLDisconnect AT 4'
/orasrc/cli/cli1.c:105: undefined reference to `SQLFreeStmt AT 8'
/orasrc/cli/cli1.c:109: undefined reference to `SQLFreeConnect AT 4'
/orasrc/cli/cli1.c:113: undefined reference to `SQLFreeEnv AT 4'
collect2: ld returned 1 exit status
make: *** [cli1.exe] Error 1



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