office-gobmx/bridges/Library_cpp_uno.mk
Stephan Bergmann 74829f2a64 Fully implement the Wasm UNO bridge cpp2uno direction
...after 875997c896 "Properly implement
cppu::throwException for Emscripten" had implemented only those parts that were
absolutely necessary for that exception throwing.  As detailed in the commit
message there, wasmcallgen has been extended to additionally generate all the
required vtable slot call trampoline code (which cannot be generated on the fly
for Wasm, as would be done for other platforms).  Consequently, some of the
"callvirtualfunction"-centric file names have been changed to "generated" as the
output of wasmcallgen is now more general.  (And wasmcallgen itself should also
be renamed, in a follow-up commit.  And when adding to the wasmcallgen code
here, some existing parts of its implementation have been cleaned up, too.)

There is no direct way to test this half of the Wasm UNO bridge directly from
unotest/source/embindtest/embindtest.js, so a new
org.libreoffice.embindtest.BridgeTest singleton has been added, which triggers
new test code in unotest/source/embindtest/embindtest.cxx that tests the bridge
in a way similar to testtools' bridgetest machinery.

Change-Id: I521a1d6c2160aedc814f7603b0b99861e5fbd1eb
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/170374
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <stephan.bergmann@allotropia.de>
2024-07-11 17:16:17 +02:00

306 lines
9.2 KiB
Makefile

# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
$(eval $(call gb_Library_Library,$(CPPU_ENV)_uno))
ifeq ($(CPUNAME),ARM)
ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_arm
bridge_noopt_objects := cpp2uno except uno2cpp
# HACK
$(call gb_Library_get_linktarget_target,gcc3_uno) : \
$(gb_CustomTarget_workdir)/bridges/source/cpp_uno/gcc3_linux_arm/armhelper.objectlist
$(call gb_Library_get_linktarget_target,gcc3_uno) : \
EXTRAOBJECTLISTS += $(gb_CustomTarget_workdir)/bridges/source/cpp_uno/gcc3_linux_arm/armhelper.objectlist
endif
else ifeq ($(CPUNAME),AARCH64)
ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX MACOSX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_aarch64
bridge_asm_objects := vtableslotcall
bridge_exception_objects := abi cpp2uno uno2cpp
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno, \
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/callvirtualfunction, \
$(if $(HAVE_GCC_STACK_CLASH_PROTECTION),-fno-stack-clash-protection) \
$(if $(COM_IS_CLANG),-fasynchronous-unwind-tables) \
))
else ifeq ($(OS),iOS)
bridges_SELECTED_BRIDGE := gcc3_ios
bridge_noopt_objects := cpp2uno except uno2cpp
bridge_asm_objects := ios64_helper
else ifeq ($(COM),MSC)
bridges_SELECTED_BRIDGE := msvc_win32_arm64
bridge_exception_objects := cpp2uno uno2cpp abi
bridge_noopt_objects := except
bridge_asm_objects := callvirtualfunction vtableslotcall
endif
else ifeq ($(CPUNAME),AXP)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_alpha
bridge_exception_objects := cpp2uno except uno2cpp
endif
else ifeq ($(CPUNAME),HPPA)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_hppa
bridge_noopt_objects := call cpp2uno except uno2cpp
endif
else ifeq ($(CPUNAME),IA64)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_ia64
bridge_asm_objects := call
bridge_exception_objects := except
bridge_noopt_objects := cpp2uno uno2cpp
endif
else ifeq ($(CPUNAME),INTEL)
ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX NETBSD OPENBSD HAIKU,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_intel
bridge_asm_objects := call
bridge_exception_objects := cpp2uno except uno2cpp
bridge_noncallexception_objects := callvirtualmethod
else ifeq ($(COM),MSC)
bridges_SELECTED_BRIDGE := msvc_win32_intel
bridge_exception_objects := cpp2uno uno2cpp
bridge_noopt_objects := except
else ifeq ($(OS),EMSCRIPTEN)
bridges_SELECTED_BRIDGE := gcc3_wasm
bridge_exception_objects := abi cpp2uno uno2cpp
$(eval $(call gb_Library_add_generated_asmobjects,$(CPPU_ENV)_uno, \
CustomTarget/bridges/gcc3_wasm/generated-asm \
))
$(eval $(call gb_Library_add_generated_exception_objects,$(CPPU_ENV)_uno, \
CustomTarget/bridges/gcc3_wasm/generated-cxx \
))
$(eval $(call gb_Library_use_static_libraries,$(CPPU_ENV)_uno, \
emscriptencxxabi \
))
endif
else ifeq ($(CPUNAME),M68K)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_m68k
bridge_noopt_objects := cpp2uno except uno2cpp
endif
else ifeq ($(CPUNAME),MIPS)
ifneq ($(filter LINUX,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_mips
bridge_noopt_objects := cpp2uno uno2cpp
bridge_exception_objects := except
endif
else ifeq ($(CPUNAME),MIPS64)
ifneq ($(filter LINUX,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_mips64
bridge_asm_objects := call
bridge_noopt_objects := cpp2uno uno2cpp
bridge_exception_objects := except
endif
else ifeq ($(CPUNAME),LOONGARCH64)
ifneq ($(filter LINUX,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_loongarch64
bridge_asm_objects := call
bridge_noopt_objects := abi cpp2uno uno2cpp
bridge_exception_objects := except
endif
else ifeq ($(CPUNAME),RISCV64)
ifneq ($(filter LINUX,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_riscv64
bridge_asm_objects := call
bridge_noopt_objects := abi cpp2uno uno2cpp
bridge_exception_objects := except
endif
else ifeq ($(CPUNAME),POWERPC)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_powerpc
bridge_noopt_objects := uno2cpp
bridge_exception_objects := cpp2uno except
endif
else ifeq ($(CPUNAME),POWERPC64)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_powerpc64
bridge_noopt_objects := cpp2uno uno2cpp
bridge_exception_objects := except
endif
else ifeq ($(CPUNAME),S390X)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_s390x
bridge_exception_objects := cpp2uno except uno2cpp
endif
else ifeq ($(CPUNAME),SPARC)
ifneq ($(filter DRAGONFLY FREEBSD LINUX NETBSD OPENBSD,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_sparc
bridge_asm_objects := call
bridge_noopt_objects := except
bridge_exception_objects := cpp2uno uno2cpp
endif
else ifeq ($(OS)-$(CPUNAME),LINUX-SPARC64)
bridges_SELECTED_BRIDGE := gcc3_linux_sparc64
bridge_asm_objects := call
bridge_noopt_objects := cpp2uno uno2cpp
bridge_exception_objects := except
else ifeq ($(CPUNAME),X86_64)
ifneq ($(filter ANDROID DRAGONFLY FREEBSD LINUX NETBSD OPENBSD HAIKU,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_linux_x86-64
bridge_asm_objects := call
bridge_noncallexception_noopt_objects := callvirtualmethod
bridge_exception_objects := abi cpp2uno except rtti uno2cpp
else ifneq ($(filter MACOSX iOS,$(OS)),)
bridges_SELECTED_BRIDGE := gcc3_macosx_x86-64
bridge_exception_objects := abi call cpp2uno except uno2cpp
bridge_noncallexception_noopt_objects := callvirtualmethod
else ifeq ($(COM),MSC)
bridges_SELECTED_BRIDGE := msvc_win32_x86-64
bridge_exception_objects := cpp2uno uno2cpp
bridge_noopt_objects := except
bridge_asm_objects := call
endif
endif
$(eval $(call gb_Library_use_internal_comprehensive_api,$(CPPU_ENV)_uno,\
udkapi \
))
ifeq ($(OS),MACOSX)
ifeq ($(CPUNAME),AARCH64)
$(eval $(call gb_Library_use_internal_comprehensive_api,$(CPPU_ENV)_uno,\
offapi \
))
endif
endif
$(eval $(call gb_Library_set_include,$(CPPU_ENV)_uno,\
-I$(SRCDIR)/bridges/inc \
$$(INCLUDE) \
))
ifeq ($(HAVE_POSIX_FALLOCATE),YES)
$(eval $(call gb_Library_add_defs,$(CPPU_ENV)_uno,\
-DHAVE_POSIX_FALLOCATE \
))
endif
# In case someone enabled the non-standard -fomit-frame-pointer which does not
# work with the .cxx sources of this library.
# LTO causes crashes when enabled for this library
# In case the compiler supports AVX this code segfaults so specifically turn
# it off.
ifeq ($(COM),GCC)
$(eval $(call gb_Library_add_cxxflags,gcc3_uno,\
-fno-omit-frame-pointer \
-fno-strict-aliasing \
-fno-lto \
$(if $(filter TRUE,$(HAVE_GCC_AVX)),-mno-avx) \
))
ifeq ($(filter ANDROID WNT DRAGONFLY FREEBSD NETBSD OPENBSD MACOSX iOS HAIKU,$(OS)),)
$(eval $(call gb_Library_add_libs,gcc3_uno,\
-ldl \
))
endif
endif
ifeq ($(COM),GCC)
ifneq ($(COM_IS_CLANG),TRUE)
bridges_NON_CALL_EXCEPTIONS_FLAGS := -fnon-call-exceptions
endif
endif
$(eval $(call gb_Library_use_libraries,$(CPPU_ENV)_uno,\
cppu \
sal \
))
$(foreach obj,$(bridge_exception_objects),\
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj))) \
)
$(foreach obj,$(bridge_noncallexception_objects),\
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj) \
, $(bridges_NON_CALL_EXCEPTIONS_FLAGS) )) \
)
$(foreach obj,$(bridge_noopt_objects),\
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj) \
, $(gb_COMPILERNOOPTFLAGS))) \
)
$(foreach obj,$(bridge_noncallexception_noopt_objects),\
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj) \
, $(gb_COMPILERNOOPTFLAGS) $(bridges_NON_CALL_EXCEPTIONS_FLAGS) )) \
)
$(foreach obj,$(bridge_cxx_objects),\
$(eval $(call gb_Library_add_cxxobjects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj))) \
)
$(foreach obj,$(bridge_asm_objects),\
$(eval $(call gb_Library_add_asmobjects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/$(bridges_SELECTED_BRIDGE)/$(obj))) \
)
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/shared/bridge \
bridges/source/cpp_uno/shared/component \
bridges/source/cpp_uno/shared/types \
bridges/source/cpp_uno/shared/unointerfaceproxy \
bridges/source/cpp_uno/shared/vtablefactory \
bridges/source/cpp_uno/shared/vtables \
))
ifeq ($(COM),MSC)
$(eval $(call gb_Library_add_exception_objects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/msvc_shared/cpp2uno \
bridges/source/cpp_uno/msvc_shared/except \
))
endif
$(eval $(call gb_Library_add_cxxobjects,$(CPPU_ENV)_uno,\
bridges/source/cpp_uno/shared/cppinterfaceproxy \
, $(gb_COMPILERNOOPTFLAGS) $(gb_LinkTarget_EXCEPTIONFLAGS) \
))
ifeq ($(DISABLE_DYNLOADING),TRUE)
$(eval $(call gb_Library_set_plugin_for_nodep,$(CPPU_ENV)_uno,cppu))
endif
# vim: set noet sw=4 ts=4: