[mythtv-commits] Ticket #5988: Compile errors on Pentium III (Coppermine)

[MythTV]

#5988: Compile errors on Pentium III (Coppermine)
-----------------------------------------------+----------------------------
 Reporter:  J. Ali Harlow <ali at juiblex.co.uk>  |        Owner:  ijr    
     Type:  defect                             |       Status:  new    
 Priority:  minor                              |    Milestone:  unknown
Component:  mythtv                             |      Version:  head   
 Severity:  high                               |   Resolution:         
  Mlocked:  0                                  |  
-----------------------------------------------+----------------------------

Comment(by nigel):

 I just did a clean build on an old CopperMine PIII. No problems:
 {{{
 ccache gcc -c -pipe -march=pentiumpro -fomit-frame-pointer -O3
 -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 -fasm -std=c99 -pthread -Wall
 -Wno-switch -Wdisabled-optimization -Wpointer-arith -Wredundant-decls
 -Wno-pointer-sign -Wcast-qual -funit-at-a-time -Wwrite-strings -fno-math-
 errno -w -D_REENTRANT -Di386 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
 -DHAVE_AV_CONFIG_H -D_LARGEFILE_SOURCE -DHAVE_XVMC -DHAVE_XVMC_VLD
 -I/usr/share/qt4/mkspecs/linux-g++ -I. -I.. -I../.. -I. -o dsputil_mmx.o
 i386/dsputil_mmx.c
 ccache gcc -c -pipe -march=pentiumpro -fomit-frame-pointer -O3
 -D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 -fasm -std=c99 -pthread -Wall
 -Wno-switch -Wdisabled-optimization -Wpointer-arith -Wredundant-decls
 -Wno-pointer-sign -Wcast-qual -funit-at-a-time -Wwrite-strings -fno-math-
 errno -w -D_REENTRANT -Di386 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
 -DHAVE_AV_CONFIG_H -D_LARGEFILE_SOURCE -DHAVE_XVMC -DHAVE_XVMC_VLD
 -I/usr/share/qt4/mkspecs/linux-g++ -I. -I.. -I../.. -I. -o mpegvideo_mmx.o
 i386/mpegvideo_mmx.c
 }}}
 This was with GCC v4.2.3, a different GCC version may behave differently.
 Note that trunk requires Qt4, but your gcc command includes a Qt 3.3
 directory. You may need to delete all the makefiles and reconfigure (or
 find out what is adding that directory in).

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/5988#comment:1>
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