diff options
Diffstat (limited to 'security/sandbox/win/wow_helper')
| -rw-r--r-- | security/sandbox/win/wow_helper/Makefile.in | 47 | ||||
| -rw-r--r-- | security/sandbox/win/wow_helper/moz.build | 30 |
2 files changed, 77 insertions, 0 deletions
diff --git a/security/sandbox/win/wow_helper/Makefile.in b/security/sandbox/win/wow_helper/Makefile.in new file mode 100644 index 000000000..aee81f3fe --- /dev/null +++ b/security/sandbox/win/wow_helper/Makefile.in @@ -0,0 +1,47 @@ +# 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/. + +# We need to build a 64-bits binary during a 32-bits build. This requires +# a different compiler and different library paths. Until the build system +# supports this natively. + +# Some Make magic to avoid CXX and LIB being evaluated when nothing +# is built in this directory +lazy = $(if $(___$(1)),,$(eval ___$(1) := $(2)))$(___$(1)) + +# We could use the `which` python module, but it needs more code to handle +# the situation where CXX points to an absolute path. But using the shell +# which returns a msys path, while we need a windows path. So force msys +# to do the conversion for us by calling python with an environment variable +# with the result of the call to `which`. Then munge that path to add the +# x64 cross-compiler path. +ifdef MOZ_USING_COMPILER_WRAPPER +ORIG_CXX := cl +else +ORIG_CXX := $(CXX) +endif +CXX = $(call lazy,CXX,"$$(subst amd64_x86/x86_amd64/,amd64/,$$(shell CL=`which "$(ORIG_CXX)"` $(PYTHON) -c 'import os; print os.path.dirname(os.environ["CL"])')/x86_amd64/cl.exe)") + +MOZ_WINCONSOLE = 0 + +include $(topsrcdir)/config/config.mk + +# Munge the LIB variable to contain paths to the x64 CRT and system libraries. +# Unconveniently, none of the paths have the same convention, including the +# compiler path above. +LIB = $(call lazy,LIB,$$(shell python -c 'import os; print ";".join(s.lower().replace(os.sep, "/").replace("/vc/lib", "/vc/lib/amd64").replace("/um/x86", "/um/x64").replace("/ucrt/x86", "/ucrt/x64") for s in os.environ["LIB"].split(";"))')) + +CXXFLAGS := $(filter-out -arch:%,$(CXXFLAGS)) + +# OS_COMPILE_CXXFLAGS includes mozilla-config.h, which contains x86-specific +# defines breaking the build. +OS_COMPILE_CXXFLAGS := + +# LNK1246: '/SAFESEH' not compatible with 'x64' target machine +LDFLAGS := $(filter-out -SAFESEH,$(LDFLAGS)) + +# When targetting x64, we need to specify a subsystem of at least 5.02, because +# the 5.01 value we inherit from the x86 parts is silently ignored, making the +# linker default to 6.00 (Vista) as of VS2013. +WIN32_GUI_EXE_LDFLAGS=-SUBSYSTEM:WINDOWS,5.02 diff --git a/security/sandbox/win/wow_helper/moz.build b/security/sandbox/win/wow_helper/moz.build new file mode 100644 index 000000000..d9c307def --- /dev/null +++ b/security/sandbox/win/wow_helper/moz.build @@ -0,0 +1,30 @@ +# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*- +# vim: set filetype=python: +# 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/. + +Program('wow_helper') + +SOURCES += [ '../../chromium/sandbox/win/wow_helper/' + f for f in ( + 'service64_resolver.cc', + 'target_code.cc', + 'wow_helper.cc', +)] + +LOCAL_INCLUDES += [ + '../../', + '../../../', + '../../chromium/', +] + +DISABLE_STL_WRAPPING = True + +DEFINES['UNICODE'] = True + +USE_STATIC_LIBS = True + +# The rules in Makefile.in only force the use of the 64-bits compiler, not +# the 64-bits linker, and the 32-bits linker can't do 64-bits compilation for +# PGO, so disable PGO, which is not interesting for this small binary anyways. +NO_PGO = True |