Re: [Tiny-cobol-users] Extra stuff in assembler

[Chris <cbo...@mi...>]

OK, that solved part of the problem.  Thanks, I didn't know the proper
gcc options to use.  I still get this error though:
as -o BuildWAtkTab.o BuildWAtkTab.s
BuildWAtkTab.s: Assembler messages:
BuildWAtkTab.s:35: Error: suffix or operands invalid for `mov'
BuildWAtkTab.s:44: Error: suffix or operands invalid for `mov'

Paradoxically, when I remove those #sec:0 references to eliminate the
above error, the gcc step still chokes:
gcc -o BuildWAtkTab BuildWAtkTab.o -lhtcobol -lhtcobol2 -lm -ldb -ldl
BuildWAtkTab.o: In function `main':
BuildWAtkTab.o(.text+0x4c): undefined reference to `ww_base0'
BuildWAtkTab.o(.text+0x68): undefined reference to `ww_base0'
collect2: ld returned 1 exit status

On Thu, 2002-08-29 at 17:46, Rildo Pragana wrote:

    Hi Chris,
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    On 29 Aug 2002, Chris Borgn=E6s wrote:
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    > It's been years and years since I really looked at assembler, but I
    > found an oddity.  I try to build my program and I get the following
    > error:
    > BuildWAtkTab.s: Assembler messages:
    > BuildWAtkTab.s:35: Error: suffix or operands invalid for `mov'
    > BuildWAtkTab.s:44: Error: suffix or operands invalid for `mov'
    >
    > I do a htcobol -S and look at the result and this is what I see:
    >
    > .Linite_main:
    >  leal	main, %eax
    > 	pushl	%eax
    > 	leal	.Lend_pgm_main, %eax
    > 	pushl	%eax
    > 	pushl	$3
    > 	movl	$ww_base0+4 #sec:0, %eax
    > 	pushl	%eax
    > 	movl	$w_base0+4, %eax
    > 	pushl	%eax
    > 	movl	$s_base0+4, %eax
    > 	pushl	%eax
    > 	call	cob_open
    > 	addl	$16, %esp
    > 	pushl	$3
    > 	movl	$ww_base0+38 #sec:0, %eax
    > 	pushl	%eax
    > 	movl	$w_base0+20, %eax
    > 	pushl	%eax
    > 	movl	$s_base0+38, %eax
    > 	pushl	%eax
    > 	call	cob_open
    >
    > The as command seems to work fine once I remove the #sec:0 entries, b=
ut
    > gcc fails:
    > gcc -o BuildWAtkTab BuildWAtkTab.o -lhtcobol -lm
    > BuildWAtkTab.o: In function `main':
    > BuildWAtkTab.o(.text+0x4c): undefined reference to `ww_base0'
    > BuildWAtkTab.o(.text+0x68): undefined reference to `ww_base0'
    > /usr/local/lib/libhtcobol.a(fileio.o): In function `cob_open':
    > fileio.o(.text+0x563): undefined reference to `__db185_open'
    > fileio.o(.text+0x5d6): undefined reference to `__db185_open'
    > /usr/local/lib/libhtcobol.a(fileio.o): In function `sort_open':
    > fileio.o(.text+0x385f): undefined reference to `__db185_open'
    > collect2: ld returned 1 exit status
    >
    > What's wrong?
    >
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    Well, from the errors shown by gcc, it seems you missed to include
    -ldb to link with libdb. It is needed if your program uses any kind
    of file access, even if no indexes are in use.
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    best regards,
    Rildo
     ------------------------------------------------------------------
     Rildo Pragana                   FPGA/uControllers * Linux * tcl/tk
     R.Joaquim Nabuco,92/302 Derby   http://www.pragana.net
     Recife, PE - Brazil 52011-000   +55-81-3223-5694
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