16-bit DOS C library / QB LINK.EXE Problem

RonMan

I'm making a medium-model, 16-bit graphics library with Open Watcom C for use with Microsoft QuickBASIC 4.5

here are my Watcom compiler/librarian switches:
-----------------------------------------------------------------
wmake -f D:Progwatcomproj2D2dlib.mk -h -e D:Progwatcomproj2D2dlib.lib
wcc WHATEVER.C -i=D:Progwatcomh -w4 -e25 -zq -zlf -od -fpi87 -bt=dos -mm
%create 2dlib.lb1
wlib -b -c -n -q -p=512 -irn 2dlib.lib @2dlib.lb1

Microsoft LINK command line:
------------------------------
link /DOSSEG /QU 2dlib.lib, 2dlib.qlb, NULL, libBQLB45.LIB

The library compiles. But when I try to LINK it into a .QLB (for QuickBASIC), I have to link in 3 extra C libs (clibm.lib, math87m.lib and noemu87.lib)

When I link clibm.lib, the linker spits out:
----------------------------------------------
d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __child : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __psp : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __osmajor : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __osminor : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __osmode : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(cstart) : error L2025: __ovlflag : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(cstart) : error L2025: __intno : symbol defined more than once
d:progwatcomlib286dosclibm.LIB(cstart) : error L2025: __ovlvec : symbol defined more than once

...but continues on, letting me include both math87m.lib and noemu87.lib without errors.

Shortly afterwards the linker exits with:
------------------------------------------
d:progwatcomlib286dosclibm.LIB(cmain086) : error L2029 : 'main_' : unresolved external

There were 9 errors detected

I'm stuck, and have no clue what to do.
Thanks in advance,
RonMan

Gaashius

: I'm making a medium-model, 16-bit graphics library with Open Watcom C for use with Microsoft QuickBASIC 4.5
:
: here are my Watcom compiler/librarian switches:
: -----------------------------------------------------------------
: wmake -f D:Progwatcomproj2D2dlib.mk -h -e D:Progwatcomproj2D2dlib.lib
: wcc WHATEVER.C -i=D:Progwatcomh -w4 -e25 -zq -zlf -od -fpi87 -bt=dos -mm
: %create 2dlib.lb1
: wlib -b -c -n -q -p=512 -irn 2dlib.lib @2dlib.lb1
:
: Microsoft LINK command line:
: ------------------------------
: link /DOSSEG /QU 2dlib.lib, 2dlib.qlb, NULL, libBQLB45.LIB
:
: The library compiles. But when I try to LINK it into a .QLB (for QuickBASIC), I have to link in 3 extra C libs (clibm.lib, math87m.lib and noemu87.lib)
:
: When I link clibm.lib, the linker spits out:
: ----------------------------------------------
: d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __child : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __psp : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __osmajor : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __osminor : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(crwdata) : error L2025: __osmode : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(cstart) : error L2025: __ovlflag : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(cstart) : error L2025: __intno : symbol defined more than once
: d:progwatcomlib286dosclibm.LIB(cstart) : error L2025: __ovlvec : symbol defined more than once
:
: ...but continues on, letting me include both math87m.lib and noemu87.lib without errors.
:
: Shortly afterwards the linker exits with:
: ------------------------------------------
: d:progwatcomlib286dosclibm.LIB(cmain086) : error L2029 : 'main_' : unresolved external
:
: There were 9 errors detected
:
: I'm stuck, and have no clue what to do.
: Thanks in advance,
: RonMan
:
:
Well, if you have the source make it sure that no symbols are declared more than once, as the error tells it. Like:
[code]
int vaze;
...
int vaze; /* this is bad
[/code]

****************
Any questions? Just ask!

:-) [b][blue]GAASHIUS[/blue][/b] :-)

RonMan

[b][red]This message was edited by RonMan at 2005-6-30 12:43:45[/red][/b][hr]
: Well, if you have the source make it sure that no symbols are declared more than once, as the error tells it. Like:
: [code]
: int vaze;
: ...
: int vaze; /* this is bad
: [/code]
:
: ****************
: Any questions? Just ask!
:
: :-) [b][blue]GAASHIUS[/blue][/b] :-)
:
:
:

The symbols that are defined more than once are in clibm.lib

RonMan

Gaashius

: [b][red]This message was edited by RonMan at 2005-6-30 12:43:45[/red][/b][hr]
: : Well, if you have the source make it sure that no symbols are declared more than once, as the error tells it. Like:
: : [code]
: : int vaze;
: : ...
: : int vaze; /* this is bad
: : [/code]
: :
: : ****************
: : Any questions? Just ask!
: :
: : :-) [b][blue]GAASHIUS[/blue][/b] :-)
: :
: :
: :
:
: The symbols that are defined more than once are in clibm.lib
:
: RonMan
:
:
:
Then, if you can edit that file somehow, delete all other defines exist after the first.

****************
Any questions? Just ask!

:-) [b][blue]GAASHIUS[/blue][/b] :-)