Portable Gimp 2.9.9 for linux

[ggrub]

Hi,

What does it mean ?

Code:

~/.config/GIMP $ ./GIMP297.bin --pdb-compat-mode=on
This is a development version of GIMP.  Debug messages may appear here.

Missing fast-path babl conversion detected, Implementing missing babl fast paths
accelerates GEGL, GIMP and other software using babl, warnings are printed on
first occurance of formats used where a conversion has to be synthesized
programmatically by babl based on format description

*WARNING* missing babl fast path(s): "RGBA float" to "CIE Lab alpha float"
*WARNING* missing babl fast path(s): "R'G'B'A float" to "CIE Lab alpha float"
*WARNING* missing babl fast path(s): "CIE Lab alpha float" to "RGBA float"
*WARNING* missing babl fast path(s): "CIE Lab alpha float" to "R'G'B'A float"
*WARNING* missing babl fast path(s): "CIE LCH(ab) double" to "R'G'B' double"
[/build/gimp-nac9OS/gimp-2.9.7~13/plug-ins/file-raw/file-darktable.c] trying to call 'darktable'
[/build/gimp-nac9OS/gimp-2.9.7~13/plug-ins/file-raw/file-darktable.c] stdout:
this is darktable 2.2.5
copyright (c) 2009-2017 johannes hanika
darktable-dev@lists.darktable.org

compile options:
  bit depth is 64 bit
  normal build
  SSE2 optimized codepath enabled
  OpenMP support enabled
  OpenCL support enabled
  Lua support enabled, API version 4.0.0
  Colord support enabled
  gPhoto2 support enabled
  GraphicsMagick support enabled
  OpenEXR support enabled

[/build/gimp-nac9OS/gimp-2.9.7~13/plug-ins/file-raw/file-darktable.c] have_darktable: 1

GIMP297.bin starts very very slowly
bye ggrub