pass -noaudio when running blender for various utilities - doc-gen and tests.

source/blender/makesrna/rna_cleanup/rna_cleaner.py

@@ -8,7 +8,7 @@ Typical line in the input file (elements in [] are optional).
 [comment *] ToolSettings.snap_align_rotation -> use_snap_align_rotation:    boolean    [Align rotation with the snapping target]
 
 Geterate output format from blender run this:
- ./blender.bin --background --python ./release/scripts/modules/rna_info.py 2> source/blender/makesrna/rna_cleanup/out.txt
+ ./blender.bin --background -noaudio --python ./release/scripts/modules/rna_info.py 2> source/blender/makesrna/rna_cleanup/out.txt
 """
 
 

source/blender/makesrna/rna_cleanup/rna_update.sh

@@ -1,5 +1,5 @@
 cd ../../../../
-./blender.bin --background --python ./release/scripts/modules/rna_info.py 2> source/blender/makesrna/rna_cleanup/out.txt
+./blender.bin --background -noaudio --python ./release/scripts/modules/rna_info.py 2> source/blender/makesrna/rna_cleanup/out.txt
 cd ./source/blender/makesrna/rna_cleanup/
 ./rna_cleaner.py out.txt
 ./rna_cleaner.py rna_properties.txt

source/tests/CMakeLists.txt

@@ -43,7 +43,7 @@ else()
 endif()
 
 # for testing with valgrind prefix: valgrind --track-origins=yes --error-limit=no 
-set(TEST_BLENDER_EXE ${TEST_BLENDER_EXE} --background --factory-startup --env-system-scripts ${CMAKE_SOURCE_DIR}/release/scripts)
+set(TEST_BLENDER_EXE ${TEST_BLENDER_EXE} --background -noaudio --factory-startup --env-system-scripts ${CMAKE_SOURCE_DIR}/release/scripts)
 
 
 # ------------------------------------------------------------------------------

source/tests/rna_info_dump.py

@@ -19,7 +19,7 @@
 # <pep8 compliant>
 
 # Used for generating API diff's between releases
-#  ./blender.bin --background --python release/test/rna_info_dump.py
+#  ./blender.bin --background -noaudio --python release/test/rna_info_dump.py
 
 import bpy