| 1 | # $Id: vboximportchecker.kmk 98108 2023-01-17 23:40:56Z 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) 2017-2023 Oracle and/or its affiliates.
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| 8 | #
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| 9 | # This file is part of VirtualBox base platform packages, as
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| 10 | # available from https://www.virtualbox.org.
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| 11 | #
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| 12 | # This program is free software; you can redistribute it and/or
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| 13 | # modify it under the terms of the GNU General Public License
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| 14 | # as published by the Free Software Foundation, in version 3 of the
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| 15 | # License.
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| 16 | #
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| 17 | # This program is distributed in the hope that it will be useful, but
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| 18 | # WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | # General Public License for more details.
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| 21 | #
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| 22 | # You should have received a copy of the GNU General Public License
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| 23 | # along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | #
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| 25 | # SPDX-License-Identifier: GPL-3.0-only
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| 26 | #
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| 27 |
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| 28 | UNIT_vboximportchecker = bldRTLdrCheckImports
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| 29 |
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| 30 | # Add our property.
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| 31 | PROPS_SINGLE += VBOX_IMPORT_CHECKER
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| 32 | PROPS_SINGLE_LNK += VBOX_IMPORT_CHECKER
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| 33 | PROPS_PROGRAMS_SINGLE += VBOX_IMPORT_CHECKER
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| 34 | PROPS_DLLS_SINGLE += VBOX_IMPORT_CHECKER
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| 35 | PROPS_SYSMODS_SINGLE += VBOX_IMPORT_CHECKER
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| 36 |
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| 37 | # Helper for expanding certain variables while assigning.
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| 38 | define def_unit_vboximportchecker_internal_expand_twice
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| 39 | $(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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| 40 | endef
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| 41 |
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| 42 | define def_unit_vboximportchecker_target_pre
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| 43 | # Do not apply to ASAN builds as it requires newere DLLs.
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| 44 | ifneq ($(KBUILD_TYPE),asan)
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| 45 |
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| 46 | # Set pass 2 variable (simpler) and act on it.
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| 47 | $(target)_2_VBOX_IMPORT_CHECKER := $(evalcall def_fn_prop_get_first_defined,VBOX_IMPORT_CHECKER)
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| 48 | ifdef $(target)_2_VBOX_IMPORT_CHECKER
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| 49 | $(target)_LNK_ORDERDEPS += $(VBOX_RTLDRCHECKIMPORTS)
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| 50 | $(eval $(def_unit_vboximportchecker_internal_expand_twice))
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| 51 | endif
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| 52 |
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| 53 | endif
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| 54 |
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| 55 | endef
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| 56 |
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