diff options
| -rw-r--r-- | core/combo/HOST_darwin-x86.mk | 10 | ||||
| -rw-r--r-- | core/combo/HOST_linux-x86.mk | 10 | ||||
| -rw-r--r-- | core/combo/HOST_windows-x86.mk | 12 |
3 files changed, 25 insertions, 7 deletions
diff --git a/core/combo/HOST_darwin-x86.mk b/core/combo/HOST_darwin-x86.mk index 193ec16..198c53f 100644 --- a/core/combo/HOST_darwin-x86.mk +++ b/core/combo/HOST_darwin-x86.mk @@ -17,11 +17,17 @@ # Configuration for Darwin (Mac OS X) on x86. # Included by combo/select.mk -# We build everything in 32-bit, because some host tools are -# 32-bit-only anyway (emulator, acc), and because it gives us +ifneq ($(strip $(BUILD_HOST_64bit)),) +# By default we build everything in 32-bit, because it gives us # more consistency between the host tools and the target. +# BUILD_HOST_64bit=1 overrides it for tool like emulator +# which can benefit from 64-bit host arch. +HOST_GLOBAL_CFLAGS += -m64 +HOST_GLOBAL_LDFLAGS += -m64 +else HOST_GLOBAL_CFLAGS += -m32 HOST_GLOBAL_LDFLAGS += -m32 +endif # BUILD_HOST_64bit # Use the Mac OSX SDK 10.5 if the build host is 10.6 build_mac_version := $(shell sw_vers -productVersion) diff --git a/core/combo/HOST_linux-x86.mk b/core/combo/HOST_linux-x86.mk index 7df2893..5974fbf 100644 --- a/core/combo/HOST_linux-x86.mk +++ b/core/combo/HOST_linux-x86.mk @@ -42,11 +42,17 @@ HOST_AR := $(HOST_SDK_TOOLCHAIN_PREFIX)-ar endif # $(HOST_SDK_TOOLCHAIN_PREFIX)-gcc exists endif # TARGET_PRODUCT == sdk -# We build everything in 32-bit, because some host tools are -# 32-bit-only anyway (emulator, acc), and because it gives us +ifneq ($(strip $(BUILD_HOST_64bit)),) +# By default we build everything in 32-bit, because it gives us # more consistency between the host tools and the target. +# BUILD_HOST_64bit=1 overrides it for tool like emulator +# which can benefit from 64-bit host arch. +HOST_GLOBAL_CFLAGS += -m64 +HOST_GLOBAL_LDFLAGS += -m64 +else HOST_GLOBAL_CFLAGS += -m32 HOST_GLOBAL_LDFLAGS += -m32 +endif # BUILD_HOST_64bit HOST_GLOBAL_CFLAGS += -fPIC HOST_GLOBAL_CFLAGS += \ diff --git a/core/combo/HOST_windows-x86.mk b/core/combo/HOST_windows-x86.mk index 9870998..fe4bd66 100644 --- a/core/combo/HOST_windows-x86.mk +++ b/core/combo/HOST_windows-x86.mk @@ -26,13 +26,19 @@ TOOLS_EXE_SUFFIX := .exe ifneq ($(findstring Linux,$(UNAME)),) ifneq ($(strip $(USE_MINGW)),) HOST_ACP_UNAVAILABLE := true -TOOLS_PREFIX := /usr/bin/i586-mingw32msvc- TOOLS_EXE_SUFFIX := HOST_GLOBAL_CFLAGS += -DUSE_MINGW +ifneq ($(strip $(BUILD_HOST_64bit)),) +TOOLS_PREFIX := /usr/bin/amd64-mingw32msvc- +HOST_C_INCLUDES += /usr/lib/gcc/amd64-mingw32msvc/4.4.2/include +HOST_GLOBAL_LD_DIRS += -L/usr/amd64-mingw32msvc/lib +else +TOOLS_PREFIX := /usr/bin/i586-mingw32msvc- HOST_C_INCLUDES += /usr/lib/gcc/i586-mingw32msvc/3.4.4/include HOST_GLOBAL_LD_DIRS += -L/usr/i586-mingw32msvc/lib -endif -endif +endif # BUILD_HOST_64bit +endif # USE_MINGW +endif # Linux HOST_CC := $(TOOLS_PREFIX)gcc$(TOOLS_EXE_SUFFIX) HOST_CXX := $(TOOLS_PREFIX)g++$(TOOLS_EXE_SUFFIX) |