Error in compiling

blackhole

942
A590IS 101b

« on: 23 / June / 2013, 09:54:50 »

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I cannot compile from the revision trunk2879 onwards,for a590 101b.
CHDK Shell v.3.43a-GCC 4.5.1
Error message:
========== D:\CHDK\SHELL\TRUNK\TRUNK2879\BIN\LOGS\ERR-A590-101B.TXT ==========

firmware_load.c: In function `load_firmware':
firmware_load.c:835: warning: left-hand operand of comma expression has no effect

Revision trunk2877 works well.
Does anyone know what the problem is?

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waterwingz

12140

Re: Error in compiling

« Reply #1 on: 23 / June / 2013, 10:28:30 »

Quote from: blackhole on 23 / June / 2013, 09:54:50

I cannot compile from the revision trunk2879 onwards,for a590 101b.
CHDK Shell v.3.43a-GCC 4.5.1
Error message:
========== D:\CHDK\SHELL\TRUNK\TRUNK2879\BIN\LOGS\ERR-A590-101B.TXT ==========

firmware_load.c: In function `load_firmware':
firmware_load.c:835: warning: left-hand operand of comma expression has no effect

Revision trunk2877 works well.
Does anyone know what the problem is?

Likely related to philmoz's recent work on his new porting tool code. I guess whim will need to take a look.

Might have been better if you'd posted this here : http://chdk.setepontos.com/index.php?topic=845.0

I'm guessing whim gets automatic email notification of anything posted in that thread.

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Ported : A1200 SD940 G10 Powershot N G16

blackhole

942
A590IS 101b

Re: Error in compiling

« Reply #2 on: 23 / June / 2013, 10:57:20 »

Quote

Might have been better if you'd posted this here : http://chdk.setepontos.com/index.php?topic=845.0

Yeah you're right, thanks.
I will add this and there.
Sorry for the multiple posting.

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waterwingz

12140

Re: Error in compiling

« Reply #3 on: 23 / June / 2013, 11:06:47 »

Quote from: blackhole on 23 / June / 2013, 10:57:20

Sorry for the multiple posting.

No problem - this is a lot different that when people post multiple times before waiting for an answer to their first post. Maybe philmoz or acseven will just delete this thread.

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Ported : A1200 SD940 G10 Powershot N G16

msl

1280
A720 IS, SX220 HS 1.01a

Re: Error in compiling

« Reply #4 on: 23 / June / 2013, 11:20:08 »

Quote from: waterwingz on 23 / June / 2013, 10:28:30

Might have been better if you'd posted this here : http://chdk.setepontos.com/index.php?topic=845.0

I think this is not a CHDK shell issue. It is more a source code problem related to Phil's porting tool: http://chdk.setepontos.com/index.php?topic=10098.0

The CHDK shell works, But there is warning output:

Code: [Select]

firmware_load.c:835: warning: left-hand operand of comma expression has no effect
msl

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