Bug 696 - Cannot build own libX11.so on Solaris which uses Solaris locale objects
Summary: Cannot build own libX11.so on Solaris which uses Solaris locale objects
Status: RESOLVED INVALID
Alias: None
Product: xorg
Classification: Unclassified
Component: Lib/Xlib (show other bugs)
Version: git
Hardware: SPARC Solaris
: lowest normal
Assignee: Hidetoshi Tajima
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 669
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Reported: 2004-05-31 13:52 UTC by Roland Mainz
Modified: 2006-04-04 06:47 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:


Attachments
introduce Xi18nLibDirName to be set in hosts.def (1.27 KB, patch)
2005-05-06 18:11 UTC, Hidetoshi Tajima
no flags Details | Splinter Review

Description Roland Mainz 2004-05-31 13:52:38 UTC
While working on various I18n issues in the tree I realised that I cannot build
a libX11.so from Xorg trunk which uses the Solaris locale objects.

Each time I try to use a non-C locale I get a "locale not supported by Xlib":
-- snip --
% (export LANG=en_US.UTF-8 LC_CTYPE=en_US.UTF-8 LC_ALL=en_US.UTF-8 ; export
LD_LIBRARY_PATH=$PWD/../../exports/lib ; ./xmore)
Warning: locale not supported by Xlib, locale set to C
Warning: X locale modifiers not supported, using default
usage: ./xmore [ x options ] filename
-- snip --

I tried the following build swiches in my host.def:
-- snip --
#define HasFreetype2                   NO
#define XorgServer                     NO
#define XF86Server                     NO
#define XnestServer                    NO
#define XVirtualFramebufferServer      NO
#define BuildXvExt                     NO
#define BuildFonts                     NO
#define ProjectRoot      /usr/openwin
#define ServerConfigDir  /usr/openwin/server/etc
#define XLocaleDir /usr/openwin/lib/locale
#undef OptimizedCDebugFlags
#define OptimizedCDebugFlags -xs -g -DDEBUG_$(LOGNAME)
-- snip --

A "truss -u :: -o logfile.log ./xmore" shows the following failure before the
warning is written:
-- snip --
                        <- libc:strcat() = 0x44008
                      <- libX11:__lc_path() = 0x44008
stat("/usr/openwin/lib/locale/lib/common/xlcUTF-8.so.2", 0xFFBED88C) Err#2
ENOENT
open("/usr/lib/locale/en_US.UTF-8/LC_MESSAGES/SUNW_OST_SGS.mo", O_RDONLY) Err#2
ENOENT
open("/usr/lib/locale/en_US.UTF-8/LC_MESSAGES/SUNW_OST_OSLIB.mo", O_RDONLY)
Err#2 ENOENT
                      -> libc:free(0x44008, 0xff3e96b8, 0x0, 0x1)
                        -> libc:mutex_lock(0xfeec0608, 0x794b8, 0x0, 0xfeebc008)
                        -> libc:_return_zero(0xfeec0608, 0x794b8, 0x0,
0xfeebc008)
                        <- libc:mutex_lock() = 0
                        -> libc:_free_unlocked(0x44008, 0x794b8, 0x0,
0xfeebc008)
                        <- libc:_free_unlocked() = 0xfeec27cc
                      -> libc:mutex_unlock(0xfeec0608, 0xff3e96b8, 0x0, 0x1)
                      -> libc:_return_zero(0xfeec0608, 0xff3e96b8, 0x0, 0x1)
                      <- libc:free() = 0
                    <- libX11:open_object() = 0
                  <- libX11:_XlcDynamicLoad() = 0
                <- libX11:_XOpenLC() = 0
              <- libX11:_XlcCurrentLC() = 0
            <- libX11:XSupportsLocale() = 0
            -> libXt:XtWarning(0xff20b078, 0xfeebfa14, 0xfeebc008, 0xff2227e8)
[snip]
# "Locale not supported" follows:
write(2, " W a r n i n g :  ", 9)		= 9
write(2, " l o c a l e   n o t   s".., 45)	= 45
write(2, "\n", 1)				= 1
-- snip --

Alan:
1. Any idea what I am doing wrong ?
2. What about keeping the Solaris-specific modifications in sun.cf (#ifdef'ed
out by default) that people can enable these flags on demand ?
Comment 1 Alan Coopersmith 2005-02-14 11:35:48 UTC
I know almost nothing about the i18n module code in libX11 in either Solaris or
the X.Org tree - Toshi would be the person to ask about this.
Comment 2 Hidetoshi Tajima 2005-02-14 13:43:00 UTC
I'll have to give a try to see what's actually happening, but 
from the truss output, it goes to /usr/openwin/lib/locale/lib/common
for Xi18n modules, but the right path is /usr/openwin/lib/locale/common
(no 2nd 'lib'). Can you try to work out XlocaleDir setting or else
to manage the path to be correct one?
Comment 3 Hidetoshi Tajima 2005-05-06 18:11:26 UTC
Created attachment 2630 [details] [review]
introduce Xi18nLibDirName to be set in hosts.def

There must be better way.
Comment 4 Hidetoshi Tajima 2005-05-06 18:13:08 UTC
Due to POSTLOCALEDIR= LibDirName in xc/lib/X11 and
xc/lib/X11/xlibi18n/Xi18nLib.conf, Xi18n shared libraries built in Xorg workspace
are installed in /usr/openwin/lib/locale/lib/common/ directory. This isn't good
on Solaris, since the system pre-installed Xi18n libraries are in
/usr/openwin/lib/locale/common.

To hack this, we may use a specific configuration for Xi18n Library location,
say, Xi18nLibDirName, and this should be given in host.def like:
 #define Xi18nLibDirName  /* blank */
Then, xc/lib/X11/Imakefile and xc/lib/X11/xlibi18n/Xi18n.conf can be changed
like https://bugs.freedesktop.org/attachment.cgi?id=2630.
Comment 5 Erik Andren 2006-04-04 05:24:18 UTC
So, any progess on this bug?
Comment 6 Daniel Stone 2006-04-04 23:47:09 UTC
closing really old bug; iirc this is much better with modular anyway


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