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Platform configuration
FIXME: avoid using Xcode build and switch to a patched libuv
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2 files changed

+111
-34
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2 files changed

+111
-34
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‎mk/platform.mk‎

Lines changed: 68 additions & 28 deletions
Original file line numberDiff line numberDiff line change
@@ -155,36 +155,76 @@ CFG_LDPATH_i686-unknown-linux-gnu :=
155155
CFG_RUN_i686-unknown-linux-gnu=$(2)
156156
CFG_RUN_TARG_i686-unknown-linux-gnu=$(call CFG_RUN_i686-unknown-linux-gnu,,$(2))
157157

158-
# arm-apple-darwin configuration
159-
ifeq ($(CFG_OSTYPE),apple-darwin)
158+
# arm-apple-ios configuration
159+
CFG_SDK_NAME_arm-apple-ios = iphoneos
160+
CFG_SDK_ARCHS_arm-apple-ios = armv7
161+
ifneq ($(findstring darwin,$(CFG_OSTYPE)),)
160162
CFG_IOS_SDK = $(shell xcrun --show-sdk-path -sdk iphoneos 2>/dev/null)
161-
CFG_IOS_FLAGS = -target arm-apple-darwin -isysroot $(CFG_IOS_SDK) -I$(CFG_IOS_SDK)/usr/include -I$(CFG_IOS_SDK)/usr/include/c++/4.2.1
162-
CC_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos clang)
163-
CXX_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos clang++)
164-
CPP_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos clang++)
165-
AR_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos ar)
166-
CFG_LIB_NAME_arm-apple-darwin = lib$(1).dylib
167-
CFG_LIB_GLOB_arm-apple-darwin = lib$(1)-*.dylib
168-
CFG_LIB_DSYM_GLOB_arm-apple-darwin = lib$(1)-*.dylib.dSYM
169-
CFG_CFLAGS_arm-apple-darwin := $(CFG_IOS_FLAGS) $(CFLAGS)
170-
CFG_GCCISH_CFLAGS_arm-apple-darwin := -Wall -Werror -g -fPIC $(CFG_IOS_FLAGS) $(CFLAGS)
171-
CFG_GCCISH_CXXFLAGS_arm-apple-darwin := -fno-rtti $(CFG_IOS_FLAGS) $(CXXFLAGS)
172-
CFG_GCCISH_LINK_FLAGS_arm-apple-darwin := -dynamiclib -lpthread -framework CoreServices -Wl,-no_compact_unwind
173-
CFG_GCCISH_DEF_FLAG_arm-apple-darwin := -Wl,-exported_symbols_list,
174-
CFG_GCCISH_PRE_LIB_FLAGS_arm-apple-darwin :=
175-
CFG_GCCISH_POST_LIB_FLAGS_arm-apple-darwin :=
176-
CFG_DEF_SUFFIX_arm-apple-darwin := .darwin.def
177-
CFG_LLC_FLAGS_arm-apple-darwin :=
178-
CFG_INSTALL_NAME_arm-apple-darwin = -Wl,-install_name,@rpath/$(1)
179-
CFG_LIBUV_LINK_FLAGS_arm-apple-darwin =
180-
CFG_EXE_SUFFIX_arm-apple-darwin :=
181-
CFG_WINDOWSY_arm-apple-darwin :=
182-
CFG_UNIXY_arm-apple-darwin := 1
183-
CFG_PATH_MUNGE_arm-apple-darwin := true
184-
CFG_LDPATH_arm-apple-darwin :=
185-
CFG_RUN_arm-apple-darwin = $(2)
186-
CFG_RUN_TARG_arm-apple-darwin = $(call CFG_RUN_arm-apple-darwin,,$(2))
163+
CFG_IOS_FLAGS = -target armv7-apple-darwin -isysroot $(CFG_IOS_SDK) -mios-version-min=7.0
164+
CC_arm-apple-ios = $(shell xcrun -find -sdk iphoneos clang)
165+
CXX_arm-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
166+
CPP_arm-apple-ios = $(shell xcrun -find -sdk iphoneos clang++)
167+
AR_arm-apple-ios = $(shell xcrun -find -sdk iphoneos ar)
187168
endif
169+
CFG_LIB_NAME_arm-apple-ios = lib$(1).a
170+
CFG_LIB_GLOB_arm-apple-ios = lib$(1)-*.a
171+
CFG_STATIC_LIB_NAME_arm-apple-ios=lib$(1).a
172+
CFG_LIB_DSYM_GLOB_arm-apple-ios = lib$(1)-*.a.dSYM
173+
CFG_CFLAGS_arm-apple-ios := -arch armv7 -mfpu=vfp3 $(CFG_IOS_FLAGS)
174+
CFG_GCCISH_CFLAGS_arm-apple-ios := -Wall -Werror -g -fPIC $(CFG_IOS_FLAGS) -mfpu=vfp3 -arch armv7
175+
CFG_GCCISH_CXXFLAGS_arm-apple-ios := -fno-rtti $(CFG_IOS_FLAGS) -I$(CFG_IOS_SDK)/usr/include/c++/4.2.1
176+
CFG_GCCISH_LINK_FLAGS_arm-apple-ios := -lpthread -syslibroot $(CFG_IOS_SDK) -Wl,-no_compact_unwind
177+
CFG_GCCISH_DEF_FLAG_arm-apple-ios := -Wl,-exported_symbols_list,
178+
CFG_GCCISH_PRE_LIB_FLAGS_arm-apple-ios :=
179+
CFG_GCCISH_POST_LIB_FLAGS_arm-apple-ios :=
180+
CFG_DEF_SUFFIX_arm-apple-ios := .darwin.def
181+
CFG_LLC_FLAGS_arm-apple-ios := -mattr=+vfp3,+v7,+thumb2,+neon -march=arm
182+
CFG_INSTALL_NAME_arm-apple-ios = -Wl,-install_name,@rpath/$(1)
183+
CFG_LIBUV_LINK_FLAGS_arm-apple-ios =
184+
CFG_EXE_SUFFIX_arm-apple-ios :=
185+
CFG_WINDOWSY_arm-apple-ios :=
186+
CFG_UNIXY_arm-apple-ios := 1
187+
CFG_PATH_MUNGE_arm-apple-ios := true
188+
CFG_LDPATH_arm-apple-ios :=
189+
CFG_RUN_arm-apple-ios = $(2)
190+
CFG_RUN_TARG_arm-apple-ios = $(call CFG_RUN_arm-apple-ios,,$(2))
191+
RUSTC_FLAGS_arm-apple-ios := -C relocation_model=pic
192+
RUSTC_CROSS_FLAGS_arm-apple-ios :=-C relocation_model=pic
193+
194+
# i386-apple-ios configuration
195+
CFG_SDK_NAME_i386-apple-ios = iphonesimulator
196+
CFG_SDK_ARCHS_i386-apple-ios = i386
197+
ifneq ($(findstring darwin,$(CFG_OSTYPE)),)
198+
CFG_IOSSIM_SDK = $(shell xcrun --show-sdk-path -sdk iphonesimulator 2>/dev/null)
199+
CFG_IOSSIM_FLAGS = -target i386-apple-ios -isysroot $(CFG_IOSSIM_SDK) -mios-simulator-version-min=7.0
200+
CC_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator clang)
201+
CXX_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator clang++)
202+
CPP_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator clang++)
203+
AR_i386-apple-ios = $(shell xcrun -find -sdk iphonesimulator ar)
204+
endif
205+
CFG_LIB_NAME_i386-apple-ios = lib$(1).a
206+
CFG_LIB_GLOB_i386-apple-ios = lib$(1)-*.dylib
207+
CFG_STATIC_LIB_NAME_i386-apple-ios=lib$(1).a
208+
CFG_LIB_DSYM_GLOB_i386-apple-ios = lib$(1)-*.dylib.dSYM
209+
CFG_CFLAGS_i386-apple-ios = $(CFG_IOSSIM_FLAGS)
210+
CFG_GCCISH_CFLAGS_i386-apple-ios = -Wall -Werror -g -fPIC -m32 $(CFG_IOSSIM_FLAGS)
211+
CFG_GCCISH_CXXFLAGS_i386-apple-ios = -fno-rtti $(CFG_IOSSIM_FLAGS) -I$(CFG_IOSSIM_SDK)/usr/include/c++/4.2.1
212+
CFG_GCCISH_LINK_FLAGS_i386-apple-ios = -lpthread -Wl,-no_compact_unwind -m32 -Wl,-syslibroot $(CFG_IOSSIM_SDK)
213+
CFG_GCCISH_DEF_FLAG_i386-apple-ios = -Wl,-exported_symbols_list,
214+
CFG_GCCISH_PRE_LIB_FLAGS_i386-apple-ios =
215+
CFG_GCCISH_POST_LIB_FLAGS_i386-apple-ios =
216+
CFG_DEF_SUFFIX_i386-apple-ios = .darwin.def
217+
CFG_LLC_FLAGS_i386-apple-ios =
218+
CFG_INSTALL_NAME_i386-apple-ios = -Wl,-install_name,@rpath/$(1)
219+
CFG_LIBUV_LINK_FLAGS_i386-apple-ios =
220+
CFG_EXE_SUFFIX_i386-apple-ios =
221+
CFG_WINDOWSY_i386-apple-ios =
222+
CFG_UNIXY_i386-apple-ios = 1
223+
CFG_PATH_MUNGE_i386-apple-ios = true
224+
CFG_LDPATH_i386-apple-ios =
225+
CFG_RUN_i386-apple-ios = $(2)
226+
CFG_RUN_TARG_i386-apple-ios = $(call CFG_RUN_i386-apple-ios,,$(2))
227+
CFG_JEMALLOC_CFLAGS_i386-apple-ios = -target i386-apple-ios -Wl,-syslibroot $(CFG_IOSSIM_SDK) -Wl,-no_compact_unwind
188228

189229
# x86_64-apple-darwin configuration
190230
CC_x86_64-apple-darwin=$(CC)

‎mk/rt.mk‎

Lines changed: 43 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -166,6 +166,9 @@ ifeq ($$(CFG_WINDOWSY_$(1)), 1)
166166
JEMALLOC_ARGS_$(1) := --enable-lazy-lock
167167
else ifeq ($(OSTYPE_$(1)), apple-darwin)
168168
LIBUV_OSTYPE_$(1) := mac
169+
else ifeq ($(OSTYPE_$(1)), apple-ios)
170+
LIBUV_OSTYPE_$(1) := ios
171+
JEMALLOC_ARGS_$(1) := --disable-tls
169172
else ifeq ($(OSTYPE_$(1)), unknown-freebsd)
170173
LIBUV_OSTYPE_$(1) := freebsd
171174
else ifeq ($(OSTYPE_$(1)), linux-androideabi)
@@ -181,6 +184,8 @@ LIBUV_DIR_$(1) := $$(RT_OUTPUT_DIR_$(1))/libuv
181184
LIBUV_LIB_$(1) := $$(RT_OUTPUT_DIR_$(1))/$$(LIBUV_NAME_$(1))
182185

183186
LIBUV_MAKEFILE_$(1) := $$(CFG_BUILD_DIR)$$(RT_OUTPUT_DIR_$(1))/libuv/Makefile
187+
LIBUV_BUILD_DIR_$(1) := $$(CFG_BUILD_DIR)$$(RT_OUTPUT_DIR_$(1))/libuv
188+
LIBUV_XCODEPROJ_$(1) := $$(LIBUV_BUILD_DIR_$(1))/uv.xcodeproj
184189

185190
LIBUV_STAMP_$(1) = $$(LIBUV_DIR_$(1))/libuv-auto-clean-stamp
186191

@@ -212,6 +217,31 @@ $$(LIBUV_LOCAL_$(1)): $$(LIBUV_DEPS) $$(MKFILE_DEPS)
212217
CXX="$$(CXX_$(1))" \
213218
AR="$$(AR_$(1))" \
214219
V=$$(VERBOSE)
220+
$$(Q)cp $$(S)src/libuv/libuv.a $$@
221+
else ifeq ($(OSTYPE_$(1)), apple-ios) # iOS
222+
$$(LIBUV_XCODEPROJ_$(1)): $$(LIBUV_DEPS) $$(MKFILE_DEPS) $$(LIBUV_STAMP_$(1))
223+
cp -rf $(S)src/libuv/ $$(LIBUV_BUILD_DIR_$(1))
224+
(cd $$(LIBUV_BUILD_DIR_$(1)) && \
225+
$$(CFG_PYTHON) ./gyp_uv.py -f xcode \
226+
-D ninja \
227+
-R libuv)
228+
touch $$@
229+
230+
LIBUV_XCODE_OUT_LIB_$(1) := $$(LIBUV_BUILD_DIR_$(1))/build/Release-$$(CFG_SDK_NAME_$(1))/libuv.a
231+
232+
$$(LIBUV_LIB_$(1)): $$(LIBUV_XCODE_OUT_LIB_$(1)) $$(MKFILE_DEPS)
233+
$$(Q)cp $$< $$@
234+
$$(LIBUV_XCODE_OUT_LIB_$(1)): $$(LIBUV_DEPS) $$(LIBUV_XCODEPROJ_$(1)) \
235+
$$(MKFILE_DEPS)
236+
$$(Q)xcodebuild -project $$(LIBUV_BUILD_DIR_$(1))/uv.xcodeproj \
237+
CFLAGS="$$(LIBUV_CFLAGS_$(1)) $$(SNAP_DEFINES)" \
238+
LDFLAGS="$$(CFG_GCCISH_LINK_FLAGS_$(1))" \
239+
$$(LIBUV_ARGS_$(1)) \
240+
V=$$(VERBOSE) \
241+
-configuration Release \
242+
-sdk "$$(CFG_SDK_NAME_$(1))" \
243+
ARCHS="$$(CFG_SDK_ARCHS_$(1))"
244+
$$(Q)touch $$@
215245
else
216246
LIBUV_LOCAL_$(1) := $$(LIBUV_DIR_$(1))/Release/libuv.a
217247
$$(LIBUV_LOCAL_$(1)): $$(LIBUV_DEPS) $$(LIBUV_MAKEFILE_$(1)) $$(MKFILE_DEPS)
@@ -226,7 +256,6 @@ $$(LIBUV_LOCAL_$(1)): $$(LIBUV_DEPS) $$(LIBUV_MAKEFILE_$(1)) $$(MKFILE_DEPS)
226256
NO_LOAD="$$(LIBUV_NO_LOAD)" \
227257
V=$$(VERBOSE)
228258
$$(Q)touch $$@
229-
230259
endif
231260

232261
ifeq ($(1),$$(CFG_BUILD))
@@ -269,13 +298,13 @@ JEMALLOC_LOCAL_$(1) := $$(JEMALLOC_BUILD_DIR_$(1))/lib/$$(JEMALLOC_REAL_NAME_$(1
269298
$$(JEMALLOC_LOCAL_$(1)): $$(JEMALLOC_DEPS) $$(MKFILE_DEPS)
270299
@$$(call E, make: jemalloc)
271300
cd "$$(JEMALLOC_BUILD_DIR_$(1))"; "$(S)src/jemalloc/configure" \
272-
$$(JEMALLOC_ARGS_$(1)) --enable-cc-silence --with-jemalloc-prefix=je_ \
273-
--disable-experimental --build=$(CFG_BUILD) --host=$(1) \
301+
$$(JEMALLOC_ARGS_$(1)) --with-jemalloc-prefix=je_ \
302+
--build=$(CFG_BUILD) --host=$(1) \
274303
CC="$$(CC_$(1))" \
275304
AR="$$(AR_$(1))" \
276305
RANLIB="$$(AR_$(1)) s" \
277306
CPPFLAGS="-I $(S)src/rt/" \
278-
EXTRA_CFLAGS="$$(CFG_CFLAGS_$(1)) -g1"
307+
EXTRA_CFLAGS="$$(CFG_CFLAGS_$(1)) $$(CFG_JEMALLOC_CFLAGS_$(1)) -g1"
279308
$$(Q)$$(MAKE) -C "$$(JEMALLOC_BUILD_DIR_$(1))" build_lib_static
280309

281310
ifeq ($(1),$$(CFG_BUILD))
@@ -335,15 +364,22 @@ BACKTRACE_NAME_$(1) := $$(call CFG_STATIC_LIB_NAME_$(1),backtrace)
335364
BACKTRACE_LIB_$(1) := $$(RT_OUTPUT_DIR_$(1))/$$(BACKTRACE_NAME_$(1))
336365
BACKTRACE_BUILD_DIR_$(1) := $$(RT_OUTPUT_DIR_$(1))/libbacktrace
337366

338-
ifeq ($$(findstring darwin,$$(OSTYPE_$(1))),darwin)
339-
340367
# We don't use this on platforms that aren't linux-based, so just make the file
341368
# available, the compilation of libstd won't actually build it.
369+
ifeq ($$(findstring darwin,$$(OSTYPE_$(1))),darwin)
370+
# See comment above
342371
$$(BACKTRACE_LIB_$(1)):
343372
touch $$@
344373

345374
else
375+
ifeq ($$(findstring ios,$$(OSTYPE_$(1))),ios)
376+
# See comment above
377+
$$(BACKTRACE_LIB_$(1)):
378+
touch $$@
379+
else
380+
346381
ifeq ($$(CFG_WINDOWSY_$(1)),1)
382+
# See comment above
347383
$$(BACKTRACE_LIB_$(1)):
348384
touch $$@
349385
else
@@ -388,6 +424,7 @@ $$(BACKTRACE_LIB_$(1)): $$(BACKTRACE_BUILD_DIR_$(1))/Makefile $$(MKFILE_DEPS)
388424
$$(Q)cp $$(BACKTRACE_BUILD_DIR_$(1))/.libs/libbacktrace.a $$@
389425

390426
endif # endif for windowsy
427+
endif # endif for ios
391428
endif # endif for darwin
392429

393430
endef

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