forked from amazingfate/loongoffice
a469aea9c0
...by making the general UNO -> C++ function call case work (modulo handling exceptions, which I'll look into later). Wasm call_indirect unfortunately needs to statically know the call target's signature, so we statically need to know all possible signatures. So introduce wasmcallgen helper to scan the existing UNOIDL API upfront and generate the relevant callvirtualfunction-wrapper.cxx and callvirtualfunction-inst.s code. (The good thing is that the number of different signatures is somewhat limited, each parameter can only be one of i32, i64, f32, or f64. So even if 3rd-party extensions bring along new UNOIDL interface methods, chances are relatively high that the signatures needed for them would already be covered by the existing ones.) Testing this can nicely be done in unotest/source/embindtest/embindtest.js via css.script.Invocation (which internally exercises the relevant code). (Instead of adding individual org.libreoffice.embindtest.StructLong/String etc., it would be nicer to introduce some polymorphic StructOne<T>, but the Emind UNO binding does not support polymorphic structs, so the embindtest.js code would not work.) Change-Id: If829c9e3772bfd27561f3ad743d38a71d11545b6 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167308 Reviewed-by: Stephan Bergmann <stephan.bergmann@allotropia.de> Tested-by: Jenkins
304 lines
9.1 KiB
Makefile
304 lines
9.1 KiB
Makefile
# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
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#
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# This file is part of the LibreOffice project.
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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$(eval $(call gb_Library_Library,$(CPPU_ENV)_uno))
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ifeq ($(CPUNAME),ARM)
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ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_arm
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bridge_noopt_objects := cpp2uno except uno2cpp
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# HACK
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$(call gb_Library_get_linktarget_target,gcc3_uno) : \
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$(gb_CustomTarget_workdir)/bridges/source/cpp_uno/gcc3_linux_arm/armhelper.objectlist
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$(call gb_Library_get_linktarget_target,gcc3_uno) : \
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EXTRAOBJECTLISTS += $(gb_CustomTarget_workdir)/bridges/source/cpp_uno/gcc3_linux_arm/armhelper.objectlist
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endif
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else ifeq ($(CPUNAME),AARCH64)
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ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX MACOSX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_aarch64
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bridge_asm_objects := vtableslotcall
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bridge_exception_objects := abi cpp2uno uno2cpp
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno, \
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/callvirtualfunction, \
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$(if $(HAVE_GCC_STACK_CLASH_PROTECTION),-fno-stack-clash-protection) \
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$(if $(COM_IS_CLANG),-fasynchronous-unwind-tables) \
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))
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else ifeq ($(OS),iOS)
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bridges_SELECTED_BRIDGE := gcc3_ios
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bridge_noopt_objects := cpp2uno except uno2cpp
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bridge_asm_objects := ios64_helper
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else ifeq ($(COM),MSC)
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bridges_SELECTED_BRIDGE := msvc_win32_arm64
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bridge_exception_objects := cpp2uno uno2cpp abi
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bridge_noopt_objects := except
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bridge_asm_objects := callvirtualfunction vtableslotcall
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endif
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else ifeq ($(CPUNAME),AXP)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_alpha
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bridge_exception_objects := cpp2uno except uno2cpp
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endif
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else ifeq ($(CPUNAME),HPPA)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_hppa
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bridge_noopt_objects := call cpp2uno except uno2cpp
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endif
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else ifeq ($(CPUNAME),IA64)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_ia64
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bridge_asm_objects := call
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bridge_exception_objects := except
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bridge_noopt_objects := cpp2uno uno2cpp
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endif
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else ifeq ($(CPUNAME),INTEL)
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ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX NETBSD OPENBSD HAIKU,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_intel
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bridge_asm_objects := call
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bridge_exception_objects := cpp2uno except uno2cpp
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bridge_noncallexception_objects := callvirtualmethod
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else ifeq ($(COM),MSC)
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bridges_SELECTED_BRIDGE := msvc_win32_intel
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bridge_exception_objects := cpp2uno uno2cpp
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bridge_noopt_objects := except
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else ifeq ($(OS),EMSCRIPTEN)
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bridges_SELECTED_BRIDGE := gcc3_wasm
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bridge_noopt_objects := cpp2uno except uno2cpp
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$(eval $(call gb_Library_add_generated_asmobjects,$(CPPU_ENV)_uno, \
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CustomTarget/bridges/gcc3_wasm/callvirtualfunction-impls \
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))
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$(eval $(call gb_Library_add_generated_exception_objects,$(CPPU_ENV)_uno, \
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CustomTarget/bridges/gcc3_wasm/callvirtualfunction-wrapper \
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))
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endif
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else ifeq ($(CPUNAME),M68K)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_m68k
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bridge_noopt_objects := cpp2uno except uno2cpp
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endif
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else ifeq ($(CPUNAME),MIPS)
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ifneq ($(filter LINUX,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_mips
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bridge_noopt_objects := cpp2uno uno2cpp
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bridge_exception_objects := except
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endif
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else ifeq ($(CPUNAME),MIPS64)
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ifneq ($(filter LINUX,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_mips64
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bridge_asm_objects := call
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bridge_noopt_objects := cpp2uno uno2cpp
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bridge_exception_objects := except
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endif
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else ifeq ($(CPUNAME),LOONGARCH64)
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ifneq ($(filter LINUX,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_loongarch64
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bridge_asm_objects := call
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bridge_noopt_objects := abi cpp2uno uno2cpp
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bridge_exception_objects := except
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endif
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else ifeq ($(CPUNAME),RISCV64)
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ifneq ($(filter LINUX,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_riscv64
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bridge_asm_objects := call
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bridge_noopt_objects := abi cpp2uno uno2cpp
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bridge_exception_objects := except
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endif
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else ifeq ($(CPUNAME),POWERPC)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_powerpc
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bridge_noopt_objects := uno2cpp
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bridge_exception_objects := cpp2uno except
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endif
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else ifeq ($(CPUNAME),POWERPC64)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_powerpc64
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bridge_noopt_objects := cpp2uno uno2cpp
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bridge_exception_objects := except
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endif
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else ifeq ($(CPUNAME),S390X)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_s390x
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bridge_exception_objects := cpp2uno except uno2cpp
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endif
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else ifeq ($(CPUNAME),SPARC)
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ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_sparc
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bridge_asm_objects := call
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bridge_noopt_objects := except
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bridge_exception_objects := cpp2uno uno2cpp
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endif
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else ifeq ($(OS)-$(CPUNAME),LINUX-SPARC64)
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bridges_SELECTED_BRIDGE := gcc3_linux_sparc64
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bridge_asm_objects := call
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bridge_noopt_objects := cpp2uno uno2cpp
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bridge_exception_objects := except
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else ifeq ($(CPUNAME),X86_64)
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ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX NETBSD OPENBSD HAIKU,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_linux_x86-64
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bridge_asm_objects := call
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bridge_noncallexception_noopt_objects := callvirtualmethod
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bridge_exception_objects := abi cpp2uno except rtti uno2cpp
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else ifneq ($(filter MACOSX iOS,$(OS)),)
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bridges_SELECTED_BRIDGE := gcc3_macosx_x86-64
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bridge_exception_objects := abi call cpp2uno except uno2cpp
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bridge_noncallexception_noopt_objects := callvirtualmethod
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else ifeq ($(COM),MSC)
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bridges_SELECTED_BRIDGE := msvc_win32_x86-64
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bridge_exception_objects := cpp2uno uno2cpp
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bridge_noopt_objects := except
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bridge_asm_objects := call
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endif
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endif
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$(eval $(call gb_Library_use_internal_comprehensive_api,$(CPPU_ENV)_uno,\
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udkapi \
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))
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ifeq ($(OS),MACOSX)
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ifeq ($(CPUNAME),AARCH64)
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$(eval $(call gb_Library_use_internal_comprehensive_api,$(CPPU_ENV)_uno,\
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offapi \
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))
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endif
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endif
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$(eval $(call gb_Library_set_include,$(CPPU_ENV)_uno,\
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-I$(SRCDIR)/bridges/inc \
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$$(INCLUDE) \
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))
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ifeq ($(HAVE_POSIX_FALLOCATE),YES)
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$(eval $(call gb_Library_add_defs,$(CPPU_ENV)_uno,\
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-DHAVE_POSIX_FALLOCATE \
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))
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endif
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# In case someone enabled the non-standard -fomit-frame-pointer which does not
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# work with the .cxx sources of this library.
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# LTO causes crashes when enabled for this library
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# In case the compiler supports AVX this code segfaults so specifically turn
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# it off.
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ifeq ($(COM),GCC)
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$(eval $(call gb_Library_add_cxxflags,gcc3_uno,\
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-fno-omit-frame-pointer \
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-fno-strict-aliasing \
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-fno-lto \
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$(if $(filter TRUE,$(HAVE_GCC_AVX)),-mno-avx) \
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))
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ifeq ($(filter ANDROID WNT DRAGONFLY FREEBSD NETBSD OPENBSD MACOSX iOS HAIKU,$(OS)),)
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$(eval $(call gb_Library_add_libs,gcc3_uno,\
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-ldl \
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))
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endif
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endif
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ifeq ($(COM),GCC)
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ifneq ($(COM_IS_CLANG),TRUE)
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bridges_NON_CALL_EXCEPTIONS_FLAGS := -fnon-call-exceptions
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endif
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endif
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$(eval $(call gb_Library_use_libraries,$(CPPU_ENV)_uno,\
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cppu \
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sal \
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))
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$(foreach obj,$(bridge_exception_objects),\
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj))) \
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)
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$(foreach obj,$(bridge_noncallexception_objects),\
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj) \
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, $(bridges_NON_CALL_EXCEPTIONS_FLAGS) )) \
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)
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$(foreach obj,$(bridge_noopt_objects),\
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj) \
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, $(gb_COMPILERNOOPTFLAGS))) \
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)
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$(foreach obj,$(bridge_noncallexception_noopt_objects),\
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj) \
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, $(gb_COMPILERNOOPTFLAGS) $(bridges_NON_CALL_EXCEPTIONS_FLAGS) )) \
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)
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$(foreach obj,$(bridge_cxx_objects),\
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$(eval $(call gb_Library_add_cxxobjects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj))) \
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)
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$(foreach obj,$(bridge_asm_objects),\
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$(eval $(call gb_Library_add_asmobjects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj))) \
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)
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/shared/bridge \
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bridges/source/cpp_uno/shared/component \
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bridges/source/cpp_uno/shared/types \
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bridges/source/cpp_uno/shared/unointerfaceproxy \
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bridges/source/cpp_uno/shared/vtablefactory \
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bridges/source/cpp_uno/shared/vtables \
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))
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ifeq ($(COM),MSC)
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$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/msvc_shared/cpp2uno \
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bridges/source/cpp_uno/msvc_shared/except \
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))
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endif
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$(eval $(call gb_Library_add_cxxobjects,$(CPPU_ENV)_uno,\
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bridges/source/cpp_uno/shared/cppinterfaceproxy \
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, $(gb_COMPILERNOOPTFLAGS) $(gb_LinkTarget_EXCEPTIONFLAGS) \
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))
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ifeq ($(DISABLE_DYNLOADING),TRUE)
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$(eval $(call gb_Library_set_plugin_for_nodep,$(CPPU_ENV)_uno,cppu))
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endif
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# vim: set noet sw=4 ts=4:
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