Re: [PATCH] Modify mingw_main() workaround to avoid link errors

Zitat von Steffen Prohaska [off-list ref]:

On Jul 27, 2008, at 9:24 PM, Johannes Sixt wrote:

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Zitat von Steffen Prohaska [off-list ref]:

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On Jul 26, 2008, at 10:37 PM, Johannes Sixt wrote:

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Zitat von Steffen Prohaska [off-list ref]:

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With MinGW's

 gcc.exe (GCC) 3.4.5 (mingw special)
 GNU ld version 2.17.50 20060824

the old define caused link errors:

 git.o: In function `main':
 C:/msysgit/git/git.c:500: undefined reference to `mingw_main'
 collect2: ld returned 1 exit status

The modified define works.

I have the same tools, but not this error. ???

I cleaned my work tree and built several times but did not
find out what exactly is causing the error.  So I came up
with the modified define, which declares the static
mingw_main in global scope.  I have no clue why I see the
error that you don't have.

Neither do I. But a strange line number you have there. In 01d9b2d
(from
mingw.git) I have 'exit(1)' in line 500 of git.c.

I have the same in line 500.  I am still wondering what this could
mean.  But I do not yet now :-(

Can you try 'make -k' and see whether you have a similar problem with the
non-builtins that have their own main()?

-- Hannes