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Re: [Tinycc-devel] "error: undefined symbol main" with -pthread on linux

From: avih
Subject: Re: [Tinycc-devel] "error: undefined symbol main" with -pthread on linux
Date: Sat, 23 Dec 2017 13:57:36 +0000 (UTC)

Confirmed fixed. Thanks.

So quick, it must be Christmas! I wish I had more bugs to report ;)

On Saturday, December 23, 2017 3:52 PM, Michael Matz <address@hidden> wrote:


On Sat, 23 Dec 2017, avih wrote:

> I think maybe, instead of saying and doing:
> -pthread   same as -D_REENTRANT and -lpthread
> It should say and do something along these lines:
> -pthread   same as -D_REENTRANT while compiling and -lpthread while linking

I decided to keep the help message as is (staying in <= 80 columns), but

> However, It seems to still not behave the same as gcc. Using the same
> test.c file as before:
> tcc -pthread -c test.c # -> tcc: error: cannot specify libraries with -c
> It's not unreasonable I think that tcc complains, but gcc is fine with it.

... I've fixed this behaviour.  I agree that -pthread shouldn't add the
library with -c (or, well, at least not complain then :) ).


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