Re: EXIT_SUCCESS and NO_RETURN in /lib-src

[Eli Zaretskii <eliz@gnu.org>]

> Date: Tue, 13 Feb 2007 11:07:26 +0800
> From: "William Xue" <william.xue@gmail.com>
> Cc: emacs-devel@gnu.org
> >
> >> in ebrowser.c, I added
> >> #define NO_RETURN
> >
> > Shouldn't be needed, either: NO_RETURN is defined in config.h.
> 
> NO_RETURN is defined in config.h, like this:
> 
> 474 #ifndef NO_RETURN
> 475 #if defined __GNUC__ && (__GNUC__ > 2 || (__GNUC__ == 2 &&  
> __GNUC_MINOR >= 5))
> 476 #define NO_RETURN       __attribute__ ((__noreturn__))
> 477 #else
> 478 #define NO_RETURN       /* nothing */
> 479 #endif
> 480 #endif
> 
> maybe is skipped by line 475.

??? You did say you use MinGW, didn't you?  If so, your compiler is
GCC, which defines __GNUC__, and I cannot believe your GCC version is
less than 2.5.  What does "gcc --version" say?

> IMHO, config.h was included.  But could you teld how to confirm it?

Add to it an #error directive, and see if GCC emits the error
message.  Add that directive at the beginning, then at the end, and
see if the file is used in its entirety.

> >> Info: resolving __sys_nerr by linking to __imp___sys_nerr (auto-import)
> >> Info: resolving __sys_errlist by linking to __imp___sys_errlist
> >> (auto-import)
> >> oo-spd/i386/movemail.o(.text+0x358):movemail.c: undefined reference to
> >> `link'
> >> fu000001.o(.idata$3+0xc): undefined reference to `libmsvcrt_a_iname'
> >> fu000003.o(.idata$3+0xc): undefined reference to `libmsvcrt_a_iname'
> >> nmth000000.o(.idata$4+0x0): undefined reference to `_nm___sys_nerr'
> >> nmth000002.o(.idata$4+0x0): undefined reference to `_nm___sys_errlist'
> >> mingw32-make: *** [oo-spd/i386/movemail.exe] Error 1
> >
> > Probably for the same reason: the Windows build is not supposed to
> > compile the code that uses the `link' function.
> 
> I havn't known how to resolve this problem.

I think when you find and solve the other problems, this one will be
solved with them.