Differential D12331 Diff 29947 files/opencascade.sh

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files/opencascade.sh

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				#
				# This file sets needed and optional environment variables for
				# Open CASCADE Technology
				#
				# See: https://dev.opencascade.org/doc/overview/html/index.html#OCCT_OVW_SECTION_4_2
				# for further documentation.
				#
				# Some of the values are set at compile time depending on what USE flags
				# were enabled. Those values are marked as such.

				# define the root directory of Open CASCADE Technology (needed)
				export CASROOT=/usr
				export LDPATH=/usr/lib

				#############################################################################
				# The MMGT_* variables are used to determine how memory management will work
				# in OCCT. All of those are optional. If they are not set here, their default
				# values will be used.
				#
				# Uncomment or change the ones you need to adapt from its default.
				#############################################################################
				# MMGT_OPT = {0,1,2} (default: 0) set at compile time
				# if set to 0 (the default), every memory block is allocated in C
				# memory heap directly (via malloc() and free()). Will be set, if
				# neither the the 'optimize' nor the 'tbb' USE flags are set.
				# if set to 1, the memory manager performs it's own internal optimization.
				# Will be set, if the 'optimize' USE flag is set.
				# if set to 2, Intel(R) TBB optimized memory manager is used. Will be set,
				# if the 'tbb' USE flag is set.
				export MMGT_OPT=2

				# MMGT_CLEAR = {0,1} (default: 1)
				# if set to 0, memory block is returned as it is. Will be set, if the
				# 'optimize' USE flag is set
				# if set to 1, every allocated memory block is cleared by zeros
				#MMGT_CLEAR=1

				# MMGT_CELLSIZE (default: 200)
				# defines the maximal size of blocks allocated in large pools of memory.
				#MMGT_CELLSIZE=200

				# MMGT_NBPAGES (default: 10000)
				# defines the size of memory chunks allocated for small blocks in pages
				# (OS dependant)
				#MMGT_NBPAGES=10000

				# MMGT_THRESHOLD (default: 40000)
				# defines the maximal size of blocks that are recycled internally instead
				# of being returned to the heap.
				#MMGT_THRESHOLD=40000

				# MMGT_MMAP = {0,1} (default: 1)
				# if set to 0, large memory blocks will be allocated in the C heap by
				# malloc()
				# if set to 1, large memory blocks are allocated using memory mapping
				# functions of the operating system.
				#MMGT_MMAP=1

				# CSF_LANGUAGE (default: us) optional
				# defines the default language of messages indicated by a two-letter
				# country code. Currently it's not verified if this work with other
				# than the default languages, so we keep it commented.
				#CSF_LANGUAGE=us

				# CSF_DEBUG_BOP (default: undefined) optional
				# if defined then it should specify the directory where diagnostic data
				# on problems occured in Boolean operations will be saved. Not defined by
				# default.
				#
				# NOTE: Only enable for debugging purposes. If set, this variable has a
				# large impact on the performance of boolean operations.
				#CSF_DEBUG_BOP=/var/tmp

				# CSF_EXCEPTION_PROMPT (default: 1) optional
				# not documented upstream (maybe a flag indicating whether the user shall
				# be prompted in the case of exceptions)
				#CSF_EXCEPTION_PROMPT=1

				# The following CSF_* variables define various directories and files where
				# OCCT is looking for resources.
				export CSF_GraphicShr=/usr/lib/libTKOpenGl.so
				export CSF_MIGRATION_TYPES=/usr/share/opencascade/resources/StdResource/MigrationSheet.txt
				export CSF_MDTVTexturesDirectory=/usr/share/opencascade/resources/Textures
				export CSF_PluginDefaults=/usr/share/opencascade/resources/StdResource
				export CSF_StandardDefaults=/usr/share/opencascade/resources/StdResource
				export CSF_StandardLiteDefaults=/usr/share/opencascade/resources/StdResource
				export CSF_XCAFDefaults=/usr/share/opencascade/resources/StdResource
				export CSF_XmlOcafResource=/usr/share/opencascade/resources/XmlOcafResource
				# The below values might be optional.
				export CSF_IGESDefaults=/usr/share/opencascade/resources/XSTEPResource
				export CSF_ShadersDirectory=/usr/share/opencascade/resources/Shaders
				export CSF_SHMessage=/usr/share/opencascade/resources/SHMessage
				export CSF_STEPDefaults=/usr/share/opencascade/resources/XSTEPResource
				export CSF_UnitsDefinition=/usr/share/opencascade/resources/UnitsAPI/Units.dat
				export CSF_XSMessage=/usr/share/opencascade/resources/XSMessage

				# TODO: check those
				# they were defined in the original ebuild but the directories and files
				# are not present in the current installation.
				#CSF_MDTVFontDirectory=/usr/src/FontMFT
				#CSF_UnitsLexicon=/usr/src/UnitsAPI/Lexi_Expr.dat