office-gobmx/jurt/Library_jpipe.mk
Mike Kaganski 657d8c3e32 Use thread_local statics in dtoa.c to be thread-safe
We don't use MULTIPLE_THREADS for that to avoid performance
penalty due to locking and memory allocation.

Use dtoa.cxx stub to compile dtoa.c as C++, to allow using
thread_local keyword in MSVC, which still implements pre-C99.

Also don't expose dtoa() and other symbols - make them static.
And define IEEE_MC68k, not IEEE_8087 on big endian platforms.

Change-Id: Ie59fe0cf057b043556a5ac15ec6b11a1a5b41f47
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89629
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Tested-by: Jenkins
2020-03-03 17:34:35 +01:00

94 lines
2.5 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 $(call gb_Library_Library,jpipe))
ifeq ($(OS),WNT)
# The real library is called jpipx on Windows. We build only a wrapper
# for it here.
$(eval $(call gb_Library_add_cobjects,jpipe,\
jurt/source/pipe/wrapper/wrapper \
))
else
ifeq ($(COM_IS_CLANG),TRUE)
ifneq ($(filter -fsanitize=%,$(gb_CC)),)
Library_jpipe__staticsalhack = TRUE
endif
endif
ifeq ($(Library_jpipe__staticsalhack),)
$(eval $(call gb_Library_use_libraries,jpipe,\
sal \
))
$(eval $(call gb_Library_add_cobjects,jpipe,\
jurt/source/pipe/com_sun_star_lib_connections_pipe_PipeConnection \
))
else
# HACK for Clang -fsanitize=address etc. to build libjpipe.so (dlopen'ed from
# java executable) without dependence on __asan_* etc. symbols (expected to be
# provided by the executable), incl. statically linking in the relevant parts of
# sal:
$(eval $(call gb_Library_add_cobjects,jpipe, \
jurt/source/pipe/com_sun_star_lib_connections_pipe_PipeConnection \
))
# see external/dtoa/StaticLibrary_dtoa.mk
$(eval $(call gb_Library_add_defs,jpipe,\
$(if $(filter little,$(ENDIANNESS)),-DIEEE_8087,-DIEEE_MC68k)\
))
$(eval $(call gb_Library_add_exception_objects,jpipe, \
jurt/source/pipe/staticsalhack \
))
$(eval $(call gb_Library_add_defs,jpipe, \
-DRTL_OS="\"$(RTL_OS)"\" \
-DRTL_ARCH="\"$(RTL_ARCH)"\" \
))
$(eval $(call gb_Library_set_include,jpipe, \
$$(INCLUDE) \
-I$(SRCDIR) \
-I$(SRCDIR)/sal/inc \
-I$(SRCDIR)/sal/osl/unx \
-I$(SRCDIR)/sal/rtl \
-I$(SRCDIR)/sal/textenc \
-I$(call gb_UnpackedTarball_get_dir,dtoa) \
-I$(call gb_UnpackedTarball_get_dir,dtoa/include) \
))
$(eval $(call gb_Library_use_externals,jpipe, \
boost_headers \
))
ifeq ($(OS),MACOSX)
$(eval $(call gb_Library_use_system_darwin_frameworks,jpipe, \
CoreFoundation \
))
endif
$(call gb_LinkTarget_get_target,$(call gb_Library_get_linktarget,jpipe)): \
$(call gb_UnpackedTarball_get_target,dtoa)
$(call gb_LinkTarget_get_target,$(call gb_Library_get_linktarget,jpipe)): \
gb_CC := $(filter-out -fsanitize%,$(gb_CC))
$(call gb_LinkTarget_get_target,$(call gb_Library_get_linktarget,jpipe)): \
gb_CXX := $(filter-out -fsanitize%,$(gb_CXX))
endif
endif
# vim:set noet sw=4 ts=4: