Bug 161746 - sparc gcc4 patch.
sparc gcc4 patch.
Status: CLOSED WONTFIX
Product: Fedora
Classification: Fedora
Component: xorg-x11 (Show other bugs)
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sparc Linux
medium Severity high
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Assigned To: X/OpenGL Maintenance List
David Lawrence
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2005-06-26 18:35 EDT by Balint Cristian
Modified: 2007-11-30 17:11 EST (History)
0 users

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Environment:
Last Closed: 2005-07-01 02:54:19 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Balint Cristian 2005-06-26 18:35:12 EDT
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (compatible; Konqueror/3.4; Linux) KHTML/3.4.1 (like Gecko)

Description of problem:
Fc5 devel, and olso upstream need gcc4 patch.In 2 places it still use -mv8 
obsolete switch passed to gcc. 

Version-Release number of selected component (if applicable):
xorg-x11-6.8.2-38

How reproducible:
Always

Steps to Reproduce:
Try to compile  :)   
Fixed by patch:  
xc/programs/Xserver/hw/xfree86/drivers/sunffb/Imakefile 
xc/extras/Mesa/configs/linux-ultrasparc 

Actual Results:  It works with the patch. 

Additional info:

Here is the patch [tested], it is a possible patch, maybe gcc version chhecker 
pragmas will be better: 
--- xc/extras/Mesa/configs/linux-ultrasparc.orig        2004-12-14 
20:50:55.000000000 -0500 
+++ xc/extras/Mesa/configs/linux-ultrasparc     2005-06-26 22:36:09.000000000 
-0400 
@@ -7,8 +7,8 @@ 
 # Compiler and flags 
 CC = gcc 
 CXX = g++ 
-CFLAGS = -mv8 -O2 -mtune=ultrasparc -ansi -pedantic -fPIC -D_SVID_SOURCE 
-D_BSD_SOURCE -I/usr/X11R6/include -DUSE_XSHM 
-CXXFLAGS = -mv8 -O2 -mtune=ultrasparc -ansi -pedantic -fPIC -D_SVID_SOURCE 
-D_BSD_SOURCE 
+CFLAGS = -mcpu=v7 -mtune=ultrasparc -O2 -ansi -pedantic -fPIC -D_SVID_SOURCE 
-D_BSD_SOURCE -I/usr/X11R6/include -DUSE_XSHM 
+CXXFLAGS = -mcpu=v7 -mtune=ultrasparc -O2 -ansi -pedantic -fPIC 
-D_SVID_SOURCE -D_BSD_SOURCE 
 GLUT_CFLAGS = -fexceptions 
 
 GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread 
--- xc/programs/Xserver/hw/xfree86/drivers/sunffb/Imakefile.orig        
2004-06-16 05:44:00.000000000 -0400 
+++ xc/programs/Xserver/hw/xfree86/drivers/sunffb/Imakefile     2005-06-26 
22:46:51.000000000 -0400 
@@ -22,7 +22,7 @@ 
 #if AsOutputArchSize == 32 
 #define FFBCObjectRule(name)                                           @@\ 
 name.o: name.c                                                         @@\ 
-       ObjectCompile(-mv8 -mtune=ultrasparc \ 
+       ObjectCompile(-mcpu=v7 -mtune=ultrasparc \ 
                $(GCCVISOPTION) $(VISOPTIONS) $(DRIDEFINES))            @@\ 
        dd if=/dev/zero bs=1 count=3 2>/dev/null | \ 
                dd of=$@ bs=1 count=3 seek=36 conv=notrunc 2>/dev/null  @@\ 
@@ -31,10 +31,10 @@ 
                dd of=$@ bs=1 count=1 seek=19 conv=notrunc 2>/dev/null  @@\ 
                                                                        @@\ 
 name.i: name.c                                                         @@\ 
-       CPPOnlyCompile(name.c,-mv8 \ 
+       CPPOnlyCompile(name.c,-mcpu=v7 -mtune=ultrasparc \ 
                $(GCCVISOPTION) $(VISOPTIONS) $(DRIDEFINES))            @@\ 
                                                                        @@\ 
-CenterLoadTarget(debug_src,name.c,NullParameter,$(ALLDEFINES) -mv8 \ 
+CenterLoadTarget(debug_src,name.c,NullParameter,$(ALLDEFINES) -mcpu=v7 
-mtune=ultrasparc \ 
        $(GCCVISOPTION) $(VISOPTIONS) $(DRIDEFINES)) 
 #define FFBsObjectRule(name)                                           @@\ 
 name.o: name.s                                                         @@\
Comment 1 Mike A. Harris 2005-07-01 02:54:19 EDT
I'd recommend submitting such a patch to the X.Org project directly,
as Sparc is not a supported architecture.

Please visit: http://bugs.freedesktop.org

to submit a bug report in the "xorg" component.  When you file your report,
if you'd like to see it fixed both in CVS head and in the stable branch,
be sure to indicate that in your request as well.

Hope this helps.


Setting status to "WONTFIX" (unsupported architecture)


Comment 2 Balint Cristian 2005-07-01 10:46:05 EDT
Clear. I understand. 
 
Thank you Mike ! 
 
 
Comment 3 Balint Cristian 2005-07-03 06:27:23 EDT
Reported at  http://bugs.freedesktop.org. 

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