[Pkg-games-ubuntu] [Bug 803798] Re: FTBFS on armel: error: unable to find a register to spill in class 'VFP_LO_REGS'

[Matthias Klose]

sauerbraten built

** Changed in: sauerbraten (Ubuntu)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/803798

Title:
  FTBFS on armel: error: unable to find a register to spill in class
  'VFP_LO_REGS'

Status in Linaro GCC:
  Incomplete
Status in “gcc-4.6” package in Ubuntu:
  Fix Released
Status in “libkdcraw” package in Ubuntu:
  Fix Released
Status in “sauerbraten” package in Ubuntu:
  Fix Released
Status in “vtk” package in Ubuntu:
  Confirmed

Bug description:
  vtk 5.6.1-6ubuntu2 failed to build on armel with GCC 4.6.0-14ubuntu1. It's a no-change rebuild of 5.6.1-6ubuntu1 which build successfully with GCC 
  4.6.0-10ubuntu2.

  Full build log: https://launchpadlibrarian.net/74326600
  /buildlog_ubuntu-oneiric-armel.vtk_5.6.1-6ubuntu2_FAILEDTOBUILD.txt.gz

  [ 27%] Building CXX object Imaging/CMakeFiles/vtkImaging.dir/vtkImageQuantizeRGBToIndex.cxx.o
  /build/buildd/vtk-5.6.1/Imaging/vtkImageQuantizeRGBToIndex.cxx: In function 'void vtkImageQuantizeRGBToIndexHistogram(T*, int*, vtkIdType*, int, int*, int**) [with T = double, vtkIdType = int]':
  /build/buildd/vtk-5.6.1/Imaging/vtkImageQuantizeRGBToIndex.cxx:220:1: error: unable to find a register to spill in class 'VFP_LO_REGS'
  /build/buildd/vtk-5.6.1/Imaging/vtkImageQuantizeRGBToIndex.cxx:220:1: error: this is the insn:
  (insn 189 201 181 17 (set (subreg:SI (reg:QI 409) 0)
          (unsigned_fix:SI (fix:DF (reg:DF 73 s10 [orig:206 D.41537 ] [206])))) /build/buildd/vtk-5.6.1/Imaging/vtkImageQuantizeRGBToIndex.cxx:182 671 {fixuns_truncdfsi2}
       (expr_list:REG_DEAD (reg:DF 73 s10 [orig:206 D.41537 ] [206])
          (nil)))
  /build/buildd/vtk-5.6.1/Imaging/vtkImageQuantizeRGBToIndex.cxx:220: confused by earlier errors, bailing out
  make[3]: *** [Imaging/CMakeFiles/vtkImaging.dir/vtkImageQuantizeRGBToIndex.cxx.o] Error 1

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