Bug 19990 - pixman.h: No such file or directory
Summary: pixman.h: No such file or directory
Status: RESOLVED WORKSFORME
Alias: None
Product: xorg
Classification: Unclassified
Component: Server/General (show other bugs)
Version: 7.4 (2008.09)
Hardware: PowerPC Mac OS X (All)
: medium normal
Assignee: Xorg Project Team
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-02-06 06:37 UTC by Peter Dyballa
Modified: 2009-02-09 05:56 UTC (History)
0 users

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Description Peter Dyballa 2009-02-06 06:37:43 UTC 
When compiling xserver/dix/dixfonts.c I get:

	In file included from ../../../include/regionstr.h:53,
	                 from ../../../include/scrnintstr.h:52,
	                 from ../../../dix/dixfonts.c:59:
	../../../include/miscstruct.h:54:20: error: pixman.h: No such file or directory

The line is: #include <pixman.h>

The header file is installed as: /usr/X11/include/pixman-1/pixman.h. Its directory is not in the search path for C header files, -I/usr/X11/include/pixman-1 is used for other files.
Comment 1 Peter Dyballa 2009-02-06 07:17:37 UTC 
-I/usr/X11/include/pixman-1 must be used, otherwise

	#include <pixman-version.h>

will fail.
Comment 2 Julien Cristau 2009-02-09 04:25:45 UTC 
> The header file is installed as: /usr/X11/include/pixman-1/pixman.h. Its
> directory is not in the search path for C header files,
> -I/usr/X11/include/pixman-1 is used for other files.
> 
why is it not there?  this option should be part of DIX_CFLAGS, which is
used by dix/Makefile.am.
Comment 3 Peter Dyballa 2009-02-09 05:40:50 UTC 
Could be the reason is that I need to use on my Mac with Mac OS X 10.4.11 (Tiger) an elder version of xserver, 1.4.x (xserver/configure.ac from 2009-02-05 contains "1.4.2-apple32").

The file xserver/dix/Makefile.am only *uses* the DIX_CFLAGS macro. Grep finds it in:

	xserver/dix/Makefile:127:DIX_CFLAGS = -DHAVE_DIX_CONFIG_H -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wnested-externs -fno-strict-aliasing -I/sw/lib/freetype219/include/freetype2 -I/sw/lib/freetype219/include -I/usr/X11/include -I/usr/X11/include/pixman-1 -D_BSD_SOURCE -DHAS_FCHOWN -DHAS_STICKY_DIR_BIT -I$(top_srcdir)/include -I$(top_builddir)/include -I$(top_srcdir)/Xext  -I$(top_srcdir)/damageext -I$(top_srcdir)/xfixes -I$(top_srcdir)/Xi -I$(top_srcdir)/mi -I$(top_srcdir)/miext/shadow  -I$(top_srcdir)/miext/damage -I$(top_srcdir)/render -I$(top_srcdir)/randr -I$(top_srcdir)/fb
	xserver/dix/Makefile:380:AM_CFLAGS = $(DIX_CFLAGS) \
	xserver/dix/Makefile.am:3:AM_CFLAGS = $(DIX_CFLAGS) \
	xserver/dix/Makefile.in:127:DIX_CFLAGS = @DIX_CFLAGS@
	xserver/dix/Makefile.in:380:AM_CFLAGS = $(DIX_CFLAGS) \

so it should have worked the first time. I 'made clean' and then issued a 'make -k' in the xserver branch – and this particular problem was gone, xserver/dix/dixfonts.c compiled fine!

So it's magically resolved ...

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