1#
2# Copyright (C) 2006 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15#
16
17# Configuration for Windows on x86_64.
18# Included by combo/select.make
19
20# right now we get these from the environment, but we should
21# pick them from the tree somewhere
22TOOLS_PREFIX := #prebuilt/windows/host/bin/
23TOOLS_EXE_SUFFIX := .exe
24
25# Settings to use MinGW has a cross-compiler under Linux
26ifneq ($(findstring Linux,$(UNAME)),)
27ifdef USE_MINGW
28HOST_ACP_UNAVAILABLE := true
29TOOLS_EXE_SUFFIX :=
30HOST_GLOBAL_CFLAGS += -DUSE_MINGW
31TOOLS_PREFIX := /usr/bin/amd64-mingw32msvc-
32HOST_C_INCLUDES += /usr/lib/gcc/amd64-mingw32msvc/4.4.2/include
33HOST_GLOBAL_LD_DIRS += -L/usr/amd64-mingw32msvc/lib
34endif # USE_MINGW
35endif # Linux
36
37# Workaround differences in inttypes.h between host and target.
38# See bug 12708004.
39HOST_GLOBAL_CFLAGS += -D__STDC_FORMAT_MACROS -D__STDC_CONSTANT_MACROS -D__USE_MINGW_ANSI_STDIO
40
41HOST_CC := $(TOOLS_PREFIX)gcc$(TOOLS_EXE_SUFFIX)
42HOST_CXX := $(TOOLS_PREFIX)g++$(TOOLS_EXE_SUFFIX)
43HOST_AR := $(TOOLS_PREFIX)ar$(TOOLS_EXE_SUFFIX)
44
45HOST_GLOBAL_CFLAGS += -include $(call select-android-config-h,windows)
46HOST_GLOBAL_LDFLAGS += --enable-stdcall-fixup
47ifneq ($(strip $(BUILD_HOST_static)),)
48# Statically-linked binaries are desirable for sandboxed environment
49HOST_GLOBAL_LDFLAGS += -static
50endif # BUILD_HOST_static
51
52# when building under Cygwin, ensure that we use Mingw compilation by default.
53# you can disable this (i.e. to generate Cygwin executables) by defining the
54# USE_CYGWIN variable in your environment, e.g.:
55#
56#   export USE_CYGWIN=1
57#
58# note that the -mno-cygwin flags are not needed when cross-compiling the
59# Windows host tools on Linux
60#
61ifneq ($(findstring CYGWIN,$(UNAME)),)
62ifeq ($(strip $(USE_CYGWIN)),)
63HOST_GLOBAL_CFLAGS += -mno-cygwin
64HOST_GLOBAL_LDFLAGS += -mno-cygwin -mconsole
65endif
66endif
67