sdks/builds/android.mk

   1
   2 ANDROID_URI?=https://dl.google.com/android/repository/
   3 ANT_URI?=https://archive.apache.org/dist/ant/binaries/
   4
   5 ANDROID_SDK_PREFIX?=$(ANDROID_TOOLCHAIN_DIR)/sdk
   6 ANDROID_TOOLCHAIN_PREFIX?=$(ANDROID_TOOLCHAIN_DIR)/toolchains
   7 ANDROID_NEW_NDK=$(shell if test `grep 'Pkg\.Revision' $(ANDROID_TOOLCHAIN_DIR)/ndk/source.properties | cut -d '=' -f 2 | tr -d ' ' | cut -d '.' -f 1` -ge 18; then echo yes; else echo no; fi)
   8
   9 android_SOURCES_DIR = $(TOP)/sdks/out/android-sources
  10
  11 ifneq ($(UNAME),Windows)
  12 android_ARCHIVE += android-sources
  13 ADDITIONAL_PACKAGE_DEPS += $(android_SOURCES_DIR)
  14 endif
  15
  16 ##
  17 # Parameters:
  18 #  $(1): target
  19 #  $(2): dir
  20 #  $(3): subdir (optional)
  21 #  $(4): stamp (optional, default to $(1))
  22 define AndroidProvisioningTemplate
  23
  24 $$(ANDROID_TOOLCHAIN_CACHE_DIR)/$(1).zip:
  25         mkdir -p $$(dir $$@)
  26         wget --no-verbose -O $$@ $$(ANDROID_URI)$(1).zip
  27
  28 $$(ANDROID_TOOLCHAIN_DIR)/$(2)/.stamp-$$(or $(4),$(1)): $$(ANDROID_TOOLCHAIN_CACHE_DIR)/$(1).zip
  29         mkdir -p $$(dir $$@)
  30         rm -rf $$(ANDROID_TOOLCHAIN_DIR)/$(2)$$(if $(3),/$(3))
  31         ./unzip-android-archive.sh "$$<" "$$(ANDROID_TOOLCHAIN_DIR)/$(2)$$(if $(3),/$(3))"
  32         touch $$@
  33
  34 .PHONY: provision-android
  35 provision-android: $$(ANDROID_TOOLCHAIN_DIR)/$(2)/.stamp-$$(or $(4),$(1))
  36
  37 endef
  38
  39 ##
  40 # Parameters:
  41 # $(1): target
  42 # $(2): dir
  43 # $(3): subdir (optional)
  44 # $(4): stamp (optional, default to $(1))
  45 define AndroidProvisioningTemplateStub
  46
  47 .PHONY: provision-android-$(1)
  48 provision-android-$(1):
  49         @echo "TODO: provision $(2)/.stamp-$$(or $(4),$(1)) for $$(UNAME)"
  50
  51 .PHONY: provision-android
  52 provision-android: provision-android-$(1)
  53
  54 endef
  55
  56 ifeq ($(UNAME),Darwin)
  57 $(eval $(call AndroidProvisioningTemplate,android-ndk-$(ANDROID_NDK_VERSION)-darwin-x86_64,ndk,,ndk))
  58 $(eval $(call AndroidProvisioningTemplate,platform-tools_r$(ANDROID_PLATFORM_TOOLS_VERSION)-darwin,sdk,platform-tools))
  59 $(eval $(call AndroidProvisioningTemplate,sdk-tools-darwin-$(ANDROID_SDKTOOLS_VERSION),sdk,tools))
  60 $(eval $(call AndroidProvisioningTemplate,cmake-$(ANDROID_CMAKE_VERSION)-darwin-x86_64,sdk,cmake/$(ANDROID_CMAKE_VERSION)))
  61 else ifeq ($(UNAME),Linux)
  62 $(eval $(call AndroidProvisioningTemplate,android-ndk-$(ANDROID_NDK_VERSION)-linux-x86_64,ndk,,ndk))
  63 $(eval $(call AndroidProvisioningTemplate,platform-tools_r$(ANDROID_PLATFORM_TOOLS_VERSION)-linux,sdk,platform-tools))
  64 $(eval $(call AndroidProvisioningTemplate,sdk-tools-linux-$(ANDROID_SDKTOOLS_VERSION),sdk,tools))
  65 $(eval $(call AndroidProvisioningTemplate,cmake-$(ANDROID_CMAKE_VERSION)-linux-x86_64,sdk,cmake/$(ANDROID_CMAKE_VERSION)))
  66 else ifeq ($(UNAME),Windows)
  67 $(eval $(call AndroidProvisioningTemplateStub,android-ndk-$(ANDROID_NDK_VERSION)-win32-x86_64,ndk,,ndk))
  68 $(eval $(call AndroidProvisioningTemplateStub,platform-tools_r$(ANDROID_PLATFORM_TOOLS_VERSION)-win32,sdk,platform-tools))
  69 $(eval $(call AndroidProvisioningTemplateStub,sdk-tools-win32-$(ANDROID_SDKTOOLS_VERSION),sdk,tools))
  70 $(eval $(call AndroidProvisioningTemplateStub,cmake-$(ANDROID_CMAKE_VERSION)-win32-x86_64,sdk,cmake/$(ANDROID_CMAKE_VERSION)))
  71 endif
  72
  73 ##
  74 # Parameters:
  75 #  $(1): target
  76 #  $(2): arch
  77 #  $(3): abi_name
  78 #  $(4): host_triple
  79 #
  80 # Flags:
  81 #  android-$(1)_CFLAGS
  82 #  android-$(1)_CXXFLAGS
  83 #  android-$(1)_LDFLAGS
  84 define AndroidTargetTemplate
  85
  86 _android-$(1)_AR=$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-ar
  87 _android-$(1)_AS=$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-as
  88 _android-$(1)_CC=$$(CCACHE) $$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-clang
  89 _android-$(1)_CXX=$$(CCACHE) $$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-clang++
  90 _android-$(1)_CPP=$$(CCACHE) $$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-$$(if $(wildcard $$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-cpp),cpp,clang -E)
  91 _android-$(1)_CXXCPP=$$(CCACHE) $$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-$$(if $(wildcard $$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-cpp),cpp,clang++ -E)
  92 _android-$(1)_DLLTOOL=
  93 _android-$(1)_LD=$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-ld
  94 _android-$(1)_OBJDUMP="$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-objdump"
  95 _android-$(1)_RANLIB=$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-ranlib
  96 _android-$(1)_CMAKE=$$(ANDROID_SDK_PREFIX)/cmake/$(ANDROID_CMAKE_VERSION)/bin/cmake
  97 _android-$(1)_STRIP=$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/bin/$(3)-strip
  98
  99 _android-$(1)_AC_VARS= \
 100         mono_cv_uscore=yes \
 101         ac_cv_func_sched_getaffinity=no \
 102         ac_cv_func_sched_setaffinity=no \
 103         ac_cv_func_shm_open_working_with_mmap=no
 104
 105 _android-$(1)_CFLAGS= \
 106         -fstack-protector \
 107         -DMONODROID=1 $$(if $$(filter $$(ANDROID_NEW_NDK),yes),-D__ANDROID_API__=$$(ANDROID_SDK_VERSION_$(1)))
 108
 109 _android-$(1)_CXXFLAGS= \
 110         -fstack-protector \
 111         -DMONODROID=1 $$(if $$(filter $$(ANDROID_NEW_NDK),yes),-D__ANDROID_API__=$$(ANDROID_SDK_VERSION_$(1)))
 112
 113
 114 _android-$(1)_CPPFLAGS= \
 115         -I$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/sysroot/usr/include
 116
 117 _android-$(1)_CXXCPPFLAGS= \
 118         -I$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang/sysroot/usr/include
 119
 120 _android-$(1)_LDFLAGS= \
 121         -z now -z relro -z noexecstack \
 122         -ldl -lm -llog -lc -lgcc \
 123         -Wl,-rpath-link=$$(ANDROID_TOOLCHAIN_DIR)/ndk/platforms/android-$$(ANDROID_SDK_VERSION_$(1))/arch-$(2)/usr/lib,-dynamic-linker=/system/bin/linker \
 124         -L$$(ANDROID_TOOLCHAIN_DIR)/ndk/platforms/android-$$(ANDROID_SDK_VERSION_$(1))/arch-$(2)/usr/lib
 125
 126 _android-$(1)_CONFIGURE_FLAGS= \
 127         --disable-boehm \
 128         --disable-executables \
 129         --disable-iconv \
 130         --disable-mcs-build \
 131         --disable-nls \
 132         --enable-dynamic-btls \
 133         --enable-maintainer-mode \
 134         --enable-minimal=ssa,portability,attach,verifier,full_messages,sgen_remset,sgen_marksweep_par,sgen_marksweep_fixed,sgen_marksweep_fixed_par,sgen_copying,logging,security,shared_handles,interpreter \
 135         --enable-monodroid \
 136         --with-btls-android-ndk=$$(ANDROID_TOOLCHAIN_DIR)/ndk \
 137         --with-btls-android-api=$$(ANDROID_SDK_VERSION_$(1)) \
 138         $$(if $$(filter $$(ANDROID_NEW_NDK),yes),--with-btls-android-ndk-asm-workaround) \
 139         --with-btls-android-cmake-toolchain=$$(ANDROID_TOOLCHAIN_DIR)/ndk/build/cmake/android.toolchain.cmake \
 140         --with-sigaltstack=yes \
 141         --with-tls=pthread \
 142         --without-ikvm-native \
 143         --disable-cooperative-suspend \
 144         --disable-hybrid-suspend \
 145         --disable-crash-reporting
 146
 147 .stamp-android-$(1)-toolchain: | $$(if $$(IGNORE_PROVISION_ANDROID),,provision-android)
 148         python "$$(ANDROID_TOOLCHAIN_DIR)/ndk/build/tools/make_standalone_toolchain.py" --verbose --force --api=$$(ANDROID_SDK_VERSION_$(1)) --arch=$(2) --install-dir=$$(ANDROID_TOOLCHAIN_PREFIX)/$(1)-clang
 149         touch $$@
 150
 151 $$(eval $$(call RuntimeTemplate,android,$(1),$(4)))
 152
 153 endef
 154
 155 ##
 156 # Parameters:
 157 #  $(1): target
 158 #  $(2): arch
 159 #  $(3): abi_name
 160 #  $(4): host_triple
 161 #
 162 # Flags:
 163 #  android-$(1)_CFLAGS
 164 #  android-$(1)_CXXFLAGS
 165 #  android-$(1)_LDFLAGS
 166 define AndroidTargetTemplateStub
 167
 168 .stamp-android-$(1)-toolchain: | $$(if $$(IGNORE_PROVISION_ANDROID),,provision-android)
 169         touch $$@
 170
 171 $$(eval $$(call RuntimeTemplateStub,android,$(1),$(4)))
 172
 173 endef
 174
 175 ## android-armeabi-v7a
 176 android-armeabi-v7a_CFLAGS=-D__POSIX_VISIBLE=201002 -DSK_RELEASE -DNDEBUG -UDEBUG -fpic -march=armv7-a -mtune=cortex-a8 -mfpu=vfp -mfloat-abi=softfp
 177 android-armeabi-v7a_CXXFLAGS=-D__POSIX_VISIBLE=201002 -DSK_RELEASE -DNDEBUG -UDEBUG -fpic -march=armv7-a -mtune=cortex-a8 -mfpu=vfp -mfloat-abi=softfp
 178 android-armeabi-v7a_LDFLAGS=-Wl,--fix-cortex-a8
 179 ifeq ($(UNAME),Windows)
 180 $(eval $(call AndroidTargetTemplateStub,armeabi-v7a,arm,arm-linux-androideabi,armv5-linux-androideabi))
 181 else
 182 $(eval $(call AndroidTargetTemplate,armeabi-v7a,arm,arm-linux-androideabi,armv5-linux-androideabi))
 183 endif
 184
 185 ## android-arm64-v8a
 186 android-arm64-v8a_CFLAGS=-D__POSIX_VISIBLE=201002 -DSK_RELEASE -DNDEBUG -UDEBUG -fpic -DL_cuserid=9 -DANDROID64
 187 android-arm64-v8a_CXXFLAGS=-D__POSIX_VISIBLE=201002 -DSK_RELEASE -DNDEBUG -UDEBUG -fpic -DL_cuserid=9 -DANDROID64
 188 ifeq ($(UNAME),Windows)
 189 $(eval $(call AndroidTargetTemplateStub,arm64-v8a,arm64,aarch64-linux-android,aarch64-linux-android))
 190 else
 191 $(eval $(call AndroidTargetTemplate,arm64-v8a,arm64,aarch64-linux-android,aarch64-linux-android))
 192 endif
 193
 194 ## android-x86
 195 ifeq ($(UNAME),Windows)
 196 $(eval $(call AndroidTargetTemplateStub,x86,x86,i686-linux-android,i686-linux-android))
 197 else
 198 $(eval $(call AndroidTargetTemplate,x86,x86,i686-linux-android,i686-linux-android))
 199 endif
 200
 201 ## android-x86_64
 202 android-x86_64_CFLAGS=-DL_cuserid=9
 203 android-x86_64_CXXFLAGS=-DL_cuserid=9
 204 ifeq ($(UNAME),Windows)
 205 $(eval $(call AndroidTargetTemplateStub,x86_64,x86_64,x86_64-linux-android,x86_64-linux-android))
 206 else
 207 $(eval $(call AndroidTargetTemplate,x86_64,x86_64,x86_64-linux-android,x86_64-linux-android))
 208 endif
 209
 210 ##
 211 # Parameters
 212 #  $(1): target
 213 #
 214 # Flags:
 215 #  android-$(1)_CFLAGS
 216 #  android-$(1)_CXXFLAGS
 217 define AndroidHostTemplate
 218
 219 _android-$(1)_AR=ar
 220 _android-$(1)_AS=as
 221 _android-$(1)_CC=cc
 222 _android-$(1)_CXX=c++
 223 _android-$(1)_CXXCPP=cpp
 224 _android-$(1)_LD=ld
 225 _android-$(1)_RANLIB=ranlib
 226 _android-$(1)_STRIP=strip
 227
 228 _android-$(1)_CFLAGS= \
 229         $$(if $$(filter $$(UNAME),Darwin),-mmacosx-version-min=10.9)
 230
 231 _android-$(1)_CONFIGURE_FLAGS= \
 232         --disable-boehm \
 233         --disable-iconv \
 234         --disable-mono-debugger \
 235         --disable-nls \
 236         --disable-mcs-build \
 237         --enable-dynamic-btls \
 238         --enable-maintainer-mode \
 239         --enable-monodroid \
 240         --with-mcs-docs=no \
 241         --without-ikvm-native \
 242         --disable-crash-reporting
 243
 244 .stamp-android-$(1)-toolchain:
 245         touch $$@
 246
 247 $$(eval $$(call RuntimeTemplate,android,$(1)))
 248
 249 endef
 250
 251 # on Windows, we use the AndroidHostMxeTemplate, instead
 252 ifneq ($(UNAME),Windows)
 253 $(eval $(call AndroidHostTemplate,host-$(UNAME)))
 254 endif
 255
 256 ##
 257 # Parameters
 258 #  $(1): target
 259 #  $(2): arch
 260 define AndroidHostMxeTemplate
 261
 262 _android-$(1)_PATH=$$(MXE_PREFIX)/bin
 263
 264 _android-$(1)_AR=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-ar
 265 _android-$(1)_AS=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-as
 266 _android-$(1)_CC=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-gcc
 267 _android-$(1)_CXX=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-g++
 268 _android-$(1)_DLLTOOL=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-dlltool
 269 _android-$(1)_LD=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-ld
 270 _android-$(1)_OBJDUMP=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-objdump
 271 _android-$(1)_RANLIB=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-ranlib
 272 _android-$(1)_STRIP=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-strip
 273
 274 # On Cygwin, assume x86_64-mingw32-zlib and i686-mingw32-zlib are installed
 275 # TODO: WSL packages will depend on the distro
 276 _android-$(1)_AC_VARS= \
 277         $$(if $$(filter $$(UNAME),Windows),,ac_cv_header_zlib_h=no) \
 278         ac_cv_search_dlopen=no
 279
 280 _android-$(1)_CFLAGS= \
 281         -DXAMARIN_PRODUCT_VERSION=0 \
 282         $$(if $$(filter $$(UNAME),Windows),,-I$$(MXE_PREFIX)/opt/mingw-zlib/usr/$(2)-w64-mingw32/include)
 283
 284 _android-$(1)_CXXFLAGS= \
 285         -DXAMARIN_PRODUCT_VERSION=0 \
 286                 $$(if $$(filter $$(UNAME),Windows),,-I$$(MXE_PREFIX)/opt/mingw-zlib/usr/$(2)-w64-mingw32/include)
 287
 288 _android-$(1)_CONFIGURE_FLAGS= \
 289         --disable-boehm \
 290         --disable-llvm \
 291         --disable-mcs-build \
 292         --disable-nls \
 293         --enable-static-gcc-libs \
 294         --enable-maintainer-mode \
 295         --enable-monodroid \
 296         --with-monodroid \
 297         --disable-crash-reporting
 298
 299 ifeq ($(UNAME),Darwin)
 300 _android-$(1)_LDFLAGS= \
 301         $$(MXE_PREFIX)/opt/mingw-zlib/usr/$(2)-w64-mingw32/lib/libz.a
 302 endif
 303
 304 .stamp-android-$(1)-toolchain:
 305         touch $$@
 306
 307 .stamp-android-$(1)-$$(CONFIGURATION)-configure: | $(if $(IGNORE_PROVISION_MXE),,provision-mxe)
 308
 309 $$(eval $$(call RuntimeTemplate,android,$(1),$(2)-w64-mingw32))
 310
 311 endef
 312
 313 ifneq ($(UNAME),Windows)
 314 $(eval $(call AndroidHostMxeTemplate,host-mxe-Win32,i686))
 315 $(eval $(call AndroidHostMxeTemplate,host-mxe-Win64,x86_64))
 316 else
 317 # on Windows the MinGW-built Mono is the host Mono.  But we have to use the cross template
 318 # because 'gcc' is the cygwin or WSL compiler, while the x86_64-w64-mingw32-gcc is the windows native compiler.
 319 # TODO: build $(eval $(call AndroidHostMxeTemplate,host-mxe-Win64,x86_64))
 320 # TODO: also build $(eval $(call AndroidHostMxeTemplate,host-mxe-Win32,i686))
 321 endif
 322
 323 ##
 324 # Parameters
 325 #  $(1): target
 326 #  $(2): host arch
 327 #  $(3): target arch
 328 #  $(4): device target (armeabi-v7a, arm64-v8a, x86 or x86_64)
 329 #  $(5): llvm (llvm32, llvm64, llvmwin32 or llvmwin64)
 330 #  $(6): offsets dumper abi
 331 define AndroidCrossTemplate
 332
 333 _android-$(1)_OFFSETS_DUMPER_ARGS=--gen-android --android-ndk="$$(ANDROID_TOOLCHAIN_DIR)/ndk"
 334
 335 _android-$(1)_AR=ar
 336 _android-$(1)_AS=as
 337 _android-$(1)_CC=$$(or $$(android-$(1)_CC),cc)
 338 _android-$(1)_CXX=$$(or $$(android-$(1)_CXX),c++)
 339 _android-$(1)_CXXCPP=cpp
 340 _android-$(1)_LD=ld
 341 _android-$(1)_RANLIB=ranlib
 342 _android-$(1)_STRIP=strip
 343
 344 _android-$(1)_CFLAGS= \
 345         $$(if $$(RELEASE),,-DDEBUG_CROSS) \
 346         $$(if $$(filter $$(UNAME),Darwin),-mmacosx-version-min=10.9) \
 347         -DXAMARIN_PRODUCT_VERSION=0
 348
 349 _android-$(1)_CXXFLAGS= \
 350         $$(if $$(RELEASE),,-DDEBUG_CROSS) \
 351         $$(if $$(filter $$(UNAME),Darwin),-mmacosx-version-min=10.9 -stdlib=libc++) \
 352         -DXAMARIN_PRODUCT_VERSION=0
 353
 354 _android-$(1)_CONFIGURE_FLAGS= \
 355         --disable-boehm \
 356         --disable-mcs-build \
 357         --disable-nls \
 358         --enable-maintainer-mode \
 359         --with-tls=pthread
 360
 361 $$(eval $$(call CrossRuntimeTemplate,android,$(1),$$(if $$(filter $$(UNAME),Darwin),$(2)-apple-darwin10,$$(if $$(filter $$(UNAME),Linux),$(2)-linux-gnu)),$(3)-linux-android,$(4),$(5),$(6)))
 362
 363 endef
 364
 365 ##
 366 # Parameters
 367 #  $(1): target
 368 #  $(2): host arch
 369 #  $(3): target arch
 370 #  $(4): device target (armeabi-v7a, arm64-v8a, x86 or x86_64)
 371 #  $(5): llvm (llvm32, llvm64, llvmwin32 or llvmwin64)
 372 #  $(6): offsets dumper abi
 373 define AndroidCrossTemplateStub
 374
 375 $$(eval $$(call CrossRuntimeTemplateStub,android,$(1),$$(if $$(filter $$(UNAME),Darwin),$(2)-apple-darwin10,$$(if $$(filter $$(UNAME),Linux),$(2)-linux-gnu)),$(3)-linux-android,$(4),$(5),$(6)))
 376
 377 endef
 378
 379 ifeq ($(UNAME),Windows)
 380 $(eval $(call AndroidCrossTemplateStub,cross-arm,i686,armv7,armeabi-v7a,llvm-llvm32,armv7-none-linux-androideabi))
 381 $(eval $(call AndroidCrossTemplateStub,cross-arm64,x86_64,aarch64-v8a,arm64-v8a,llvm-llvm64,aarch64-v8a-linux-android))
 382 $(eval $(call AndroidCrossTemplateStub,cross-x86,i686,i686,x86,llvm-llvm32,i686-none-linux-android))
 383 $(eval $(call AndroidCrossTemplateStub,cross-x86_64,x86_64,x86_64,x86_64,llvm-llvm64,x86_64-none-linux-android))
 384 else
 385 $(eval $(call AndroidCrossTemplate,cross-arm,i686,armv7,armeabi-v7a,llvm-llvm32,armv7-none-linux-androideabi))
 386 $(eval $(call AndroidCrossTemplate,cross-arm64,x86_64,aarch64-v8a,arm64-v8a,llvm-llvm64,aarch64-v8a-linux-android))
 387 $(eval $(call AndroidCrossTemplate,cross-x86,i686,i686,x86,llvm-llvm32,i686-none-linux-android))
 388 $(eval $(call AndroidCrossTemplate,cross-x86_64,x86_64,x86_64,x86_64,llvm-llvm64,x86_64-none-linux-android))
 389 endif
 390
 391 ##
 392 # Parameters
 393 #  $(1): target
 394 #  $(2): host arch
 395 #  $(3): target arch
 396 #  $(4): device target
 397 #  $(5): llvm
 398 #  $(6): offsets dumper abi
 399 define AndroidCrossMXETemplate
 400
 401 _android-$(1)_OFFSETS_DUMPER_ARGS=--gen-android --android-ndk="$$(ANDROID_TOOLCHAIN_DIR)/ndk"
 402
 403 _android-$(1)_PATH=$$(MXE_PREFIX)/bin
 404
 405 _android-$(1)_AR=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-ar
 406 _android-$(1)_AS=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-as
 407 _android-$(1)_CC=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-gcc
 408 _android-$(1)_CXX=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-g++
 409 _android-$(1)_DLLTOOL=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-dlltool
 410 _android-$(1)_LD=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-ld
 411 _android-$(1)_OBJDUMP=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-objdump
 412 _android-$(1)_RANLIB=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-ranlib
 413 _android-$(1)_STRIP=$$(MXE_PREFIX)/bin/$(2)-w64-mingw32-strip
 414
 415 _android-$(1)_CFLAGS= \
 416         $$(if $$(RELEASE),,-DDEBUG_CROSS) \
 417         -DXAMARIN_PRODUCT_VERSION=0 \
 418         -I$$(MXE_PREFIX)/opt/mingw-zlib/usr/$(2)-w64-mingw32/include
 419
 420 _android-$(1)_CXXFLAGS= \
 421         $$(if $$(RELEASE),,-DDEBUG_CROSS) \
 422         -DXAMARIN_PRODUCT_VERSION=0 \
 423         -I$$(MXE_PREFIX)/opt/mingw-zlib/usr/$(2)-w64-mingw32/include
 424
 425 _android-$(1)_LDFLAGS=
 426
 427
 428 _android-$(1)_CONFIGURE_FLAGS= \
 429         --disable-boehm \
 430         --disable-mcs-build \
 431         --disable-nls \
 432         --enable-static-gcc-libs \
 433         --enable-maintainer-mode \
 434         --with-tls=pthread
 435
 436 ifeq ($(UNAME),Darwin)
 437 _android-$(1)_CONFIGURE_FLAGS += \
 438         --with-static-zlib=$$(MXE_PREFIX)/opt/mingw-zlib/usr/$(2)-w64-mingw32/lib/libz.a
 439 endif
 440
 441 .stamp-android-$(1)-$$(CONFIGURATION)-configure: | $(if $(IGNORE_PROVISION_MXE),,provision-mxe)
 442
 443 $$(eval $$(call CrossRuntimeTemplate,android,$(1),$(2)-w64-mingw32,$(3)-linux-android,$(4),$(5),$(6)))
 444
 445 endef
 446
 447 ##
 448 # Parameters
 449 #  $(1): target
 450 #  $(2): host arch
 451 #  $(3): target arch
 452 #  $(4): device target
 453 #  $(5): llvm
 454 #  $(6): offsets dumper abi
 455 define AndroidCrossMXETemplateStub
 456
 457 $$(eval $$(call CrossRuntimeTemplateStub,android,$(1),$(2)-w64-mingw32,$(3)-linux-android,$(4),$(5),$(6)))
 458
 459 endef
 460
 461 ifneq ($(UNAME),Windows)
 462 $(eval $(call AndroidCrossMXETemplate,cross-arm-win,i686,armv7,armeabi-v7a,llvm-llvmwin32,armv7-none-linux-androideabi))
 463 $(eval $(call AndroidCrossMXETemplate,cross-arm64-win,x86_64,aarch64-v8a,arm64-v8a,llvm-llvmwin64,aarch64-v8a-linux-android))
 464 $(eval $(call AndroidCrossMXETemplate,cross-x86-win,i686,i686,x86,llvm-llvmwin32,i686-none-linux-android))
 465 $(eval $(call AndroidCrossMXETemplate,cross-x86_64-win,x86_64,x86_64,x86_64,llvm-llvmwin64,x86_64-none-linux-android))
 466 else
 467 $(eval $(call AndroidCrossMXETemplateStub,cross-arm-win,i686,armv7,armeabi-v7a,llvm-llvmwin32,armv7-none-linux-androideabi))
 468 $(eval $(call AndroidCrossMXETemplateStub,cross-arm64-win,x86_64,aarch64-v8a,arm64-v8a,llvm-llvmwin64,aarch64-v8a-linux-android))
 469 $(eval $(call AndroidCrossMXETemplateStub,cross-x86-win,i686,i686,x86,llvm-llvmwin32,i686-none-linux-android))
 470 $(eval $(call AndroidCrossMXETemplateStub,cross-x86_64-win,x86_64,x86_64,x86_64,llvm-llvmwin64,x86_64-none-linux-android))
 471 endif
 472
 473 ifeq ($(UNAME),Windows)
 474 _bcl_android_BUILD_FLAGS += \
 475         PROFILE_PLATFORM=win32
 476 endif
 477
 478 $(eval $(call BclTemplate,android,monodroid monodroid_tools,monodroid monodroid_tools))
 479
 480 $(android_SOURCES_DIR)/external/linker/README.md:  # we use this as a sentinel file to avoid rsyncing everything on each build (slows down iterating)
 481         mkdir -p $(android_SOURCES_DIR)/external/linker
 482         cd $(TOP) && rsync -r --include='*.cs' --include="README.md" --include="*/" --exclude="*" external/linker $(android_SOURCES_DIR)/external
 483
 484 $(android_SOURCES_DIR): $(android_SOURCES_DIR)/external/linker/README.md