| 1 | # $Id: vboximportchecker.kmk 93322 2022-01-18 15:23:38Z vboxsync $
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| 2 | ## @file
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| 3 | # VBox import checker unit.
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| 4 | #
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| 5 |
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| 6 | #
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| 7 | # Copyright (C) 2017 Oracle Corporation
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| 8 | #
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| 9 | # This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | # available from http://www.virtualbox.org. This file is free software;
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| 11 | # you can redistribute it and/or modify it under the terms of the GNU
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| 12 | # General Public License (GPL) as published by the Free Software
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| 13 | # Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | # VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | # hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | #
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| 17 |
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| 18 | UNIT_vboximportchecker = bldRTLdrCheckImports
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| 19 |
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| 20 | # Add our property.
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| 21 | PROPS_SINGLE += VBOX_IMPORT_CHECKER
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| 22 | PROPS_SINGLE_LNK += VBOX_IMPORT_CHECKER
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| 23 | PROPS_PROGRAMS_SINGLE += VBOX_IMPORT_CHECKER
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| 24 | PROPS_DLLS_SINGLE += VBOX_IMPORT_CHECKER
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| 25 | PROPS_SYSMODS_SINGLE += VBOX_IMPORT_CHECKER
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| 26 |
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| 27 | # Helper for expanding certain variables while assigning.
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| 28 | define def_unit_vboximportchecker_internal_expand_twice
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| 29 | $(target)_POST_CMDS += $$(if-expr "$$(tool_do)" != "LINK_LIBRARY",$$(NLTAB)$$(VBOX_RTLDRCHECKIMPORTS) -q -p "$$(KBUILD_DEVTOOLS)/$(bld_trg).$(bld_trg_arch)/exports/$$($(target)_2_VBOX_IMPORT_CHECKER)" $$(out),)
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| 30 | endef
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| 31 |
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| 32 | define def_unit_vboximportchecker_target_pre
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| 33 | # Do not apply to ASAN builds as it requires newere DLLs.
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| 34 | ifneq ($(KBUILD_TYPE),asan)
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| 35 |
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| 36 | # Set pass 2 variable (simpler) and act on it.
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| 37 | $(target)_2_VBOX_IMPORT_CHECKER := $(evalcall def_fn_prop_get_first_defined,VBOX_IMPORT_CHECKER)
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| 38 | ifdef $(target)_2_VBOX_IMPORT_CHECKER
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| 39 | $(target)_LNK_ORDERDEPS += $(VBOX_RTLDRCHECKIMPORTS)
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| 40 | $(eval $(def_unit_vboximportchecker_internal_expand_twice))
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| 41 | endif
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| 42 |
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| 43 | endif
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| 44 |
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| 45 | endef
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| 46 |
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