bug#31634: emacs 26.1 Compilation error and fix on Solaris 10

[Christian Jullien]

In font.h I see

#ifdef HAVE_XFT
extern struct font_driver const xftfont_driver;
#endif

The result of configure gives config.h with XFT feature:

/* Summary of some of the main features enabled by configure. */
#define EMACS_CONFIG_FEATURES "XPM JPEG TIFF PNG ACL FREETYPE XFT
TOOLKIT_SCROLL_BARS LUCID X11 THREADS"

But later in this file, it gives

/* Define to 1 if you have the Xft library. */
/* #undef HAVE_XFT */

So there is no chance to see external declaration in font.h

Christian


-----Original Message-----
From: Andreas Schwab [mailto:schwab@linux-m68k.org] 
Sent: mardi 29 mai 2018 08:50
To: Christian Jullien
Cc: 31634@debbugs.gnu.org
Subject: Re: bug#31634: emacs 26.1 Compilation error and fix on Solaris 10

On Mai 29 2018, "Christian Jullien" <eligis@orange.fr> wrote:

> Trying to compile emacs 26.1 on solaris 10 sparc with gcc 7.3, I get
>
>  
>
> xftfont.c: In function 'xftfont_open':
>
> xftfont.c:338:19: error: 'xftfont_driver' undeclared (first use in this
> function); did you mean 'ftxfont_driver'?

Why aren't you seeing the declaration in src/font.h?

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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