375 lines
15 KiB
Makefile
375 lines
15 KiB
Makefile
# Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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# file at the top-level directory of this distribution and at
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# http://rust-lang.org/COPYRIGHT.
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#
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# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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# option. This file may not be copied, modified, or distributed
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# except according to those terms.
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# Create variables HOST_<triple> containing the host part
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# of each target triple. For example, the triple i686-darwin-macos
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# would create a variable HOST_i686-darwin-macos with the value
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# i386.
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define DEF_HOST_VAR
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HOST_$(1) = $(subst i686,i386,$(word 1,$(subst -, ,$(1))))
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endef
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$(foreach t,$(CFG_TARGET_TRIPLES),$(eval $(call DEF_HOST_VAR,$(t))))
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$(foreach t,$(CFG_TARGET_TRIPLES),$(info cfg: host for $(t) is $(HOST_$(t))))
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# Ditto for OSTYPE
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define DEF_OSTYPE_VAR
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OSTYPE_$(1) = $(subst $(firstword $(subst -, ,$(1)))-,,$(1))
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endef
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$(foreach t,$(CFG_TARGET_TRIPLES),$(eval $(call DEF_OSTYPE_VAR,$(t))))
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$(foreach t,$(CFG_TARGET_TRIPLES),$(info cfg: os for $(t) is $(OSTYPE_$(t))))
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# FIXME: no-omit-frame-pointer is just so that task_start_wrapper
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# has a frame pointer and the stack walker can understand it. Turning off
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# frame pointers everywhere is overkill
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CFG_GCCISH_CFLAGS += -fno-omit-frame-pointer
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# On Darwin, we need to run dsymutil so the debugging information ends
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# up in the right place. On other platforms, it automatically gets
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# embedded into the executable, so use a no-op command.
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CFG_DSYMUTIL := true
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# x86_64-unknown-linux-gnu configuration
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CFG_LIB_NAME_x86_64-unknown-linux-gnu=lib$(1).so
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CFG_LIB_GLOB_x86_64-unknown-linux-gnu=lib$(1)-*.so
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CFG_LIB_DSYM_GLOB_x86_64-unknown-linux-gnu=lib$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_x86_64-unknown-linux-gnu := -Wall -Werror -g -fPIC -m64
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CFG_GCCISH_CXXFLAGS_x86_64-unknown-linux-gnu := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_x86_64-unknown-linux-gnu := -shared -fPIC -ldl -lpthread -lrt -g -m64
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CFG_GCCISH_DEF_FLAG_x86_64-unknown-linux-gnu := -Wl,--export-dynamic,--dynamic-list=
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CFG_GCCISH_PRE_LIB_FLAGS_x86_64-unknown-linux-gnu := -Wl,-whole-archive
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CFG_GCCISH_POST_LIB_FLAGS_x86_64-unknown-linux-gnu := -Wl,-no-whole-archive -Wl,-znoexecstack
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CFG_DEF_SUFFIX_x86_64-unknown-linux-gnu := .linux.def
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CFG_INSTALL_NAME_x86_64-unknown-linux-gnu =
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CFG_LIBUV_LINK_FLAGS_x86_64-unknown-linux-gnu =
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CFG_LLVM_BUILD_ENV_x86_64-unknown-linux-gnu="CXXFLAGS=-fno-omit-frame-pointer"
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CFG_EXE_SUFFIX_x86_64-unknown-linux-gnu =
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CFG_WINDOWSY_x86_64-unknown-linux-gnu :=
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CFG_LINUXY_x86_64-unknown-linux-gnu := 1
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CFG_PATH_MUNGE_x86_64-unknown-linux-gnu := true
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CFG_LDPATH_x86_64-unknown-linux-gnu :=
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CFG_RUN_x86_64-unknown-linux-gnu=$(2)
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CFG_RUN_TARG_x86_64-unknown-linux-gnu=$(call CFG_RUN_x86_64-unknown-linux-gnu,,$(2))
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# i686-unknown-linux-gnu configuration
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CFG_LIB_NAME_i686-unknown-linux-gnu=lib$(1).so
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CFG_LIB_GLOB_i686-unknown-linux-gnu=lib$(1)-*.so
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CFG_LIB_DSYM_GLOB_i686-unknown-linux-gnu=lib$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_i686-unknown-linux-gnu := -Wall -Werror -g -fPIC -m32
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CFG_GCCISH_CXXFLAGS_i686-unknown-linux-gnu := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_i686-unknown-linux-gnu := -shared -fPIC -ldl -lpthread -lrt -g -m32
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CFG_GCCISH_DEF_FLAG_i686-unknown-linux-gnu := -Wl,--export-dynamic,--dynamic-list=
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CFG_GCCISH_PRE_LIB_FLAGS_i686-unknown-linux-gnu := -Wl,-whole-archive
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CFG_GCCISH_POST_LIB_FLAGS_i686-unknown-linux-gnu := -Wl,-no-whole-archive -Wl,-znoexecstack
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CFG_DEF_SUFFIX_i686-unknown-linux-gnu := .linux.def
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CFG_INSTALL_NAME_i686-unknown-linux-gnu =
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CFG_LIBUV_LINK_FLAGS_i686-unknown-linux-gnu =
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CFG_LLVM_BUILD_ENV_i686-unknown-linux-gnu="CXXFLAGS=-fno-omit-frame-pointer"
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CFG_EXE_SUFFIX_i686-unknown-linux-gnu =
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CFG_WINDOWSY_i686-unknown-linux-gnu :=
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CFG_LINUXY_i686-unknown-linux-gnu := 1
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CFG_PATH_MUNGE_i686-unknown-linux-gnu := true
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CFG_LDPATH_i686-unknown-linux-gnu :=
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CFG_RUN_i686-unknown-linux-gnu=$(2)
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CFG_RUN_TARG_i686-unknown-linux-gnu=$(call CFG_RUN_i686-unknown-linux-gnu,,$(2))
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# x86_64-apple-darwin configuration
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CFG_LIB_NAME_x86_64-apple-darwin=lib$(1).dylib
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CFG_LIB_GLOB_x86_64-apple-darwin=lib$(1)-*.dylib
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CFG_LIB_DSYM_GLOB_x86_64-apple-darwin=lib$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_x86_64-apple-darwin := -Wall -Werror -g -fPIC -m64 -arch x86_64
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CFG_GCCISH_CXXFLAGS_x86_64-apple-darwin := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_x86_64-apple-darwin := -dynamiclib -lpthread -framework CoreServices -Wl,-no_compact_unwind -m64
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CFG_GCCISH_DEF_FLAG_x86_64-apple-darwin := -Wl,-exported_symbols_list,
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CFG_GCCISH_PRE_LIB_FLAGS_x86_64-apple-darwin :=
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CFG_GCCISH_POST_LIB_FLAGS_x86_64-apple-darwin :=
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CFG_DEF_SUFFIX_x86_64-apple-darwin := .darwin.def
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CFG_INSTALL_NAME_x86_64-apple-darwin = -Wl,-install_name,@rpath/$(1)
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CFG_LIBUV_LINK_FLAGS_x86_64-apple-darwin =
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CFG_EXE_SUFFIX_x86_64-apple-darwin :=
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CFG_WINDOWSY_x86_64-apple-darwin :=
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CFG_LINUXY_x86_64-apple-darwin := 1
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CFG_PATH_MUNGE_x86_64-apple-darwin := true
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CFG_LDPATH_x86_64-apple-darwin :=
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CFG_RUN_x86_64-apple-darwin=$(2)
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CFG_RUN_TARG_x86_64-apple-darwin=$(call CFG_RUN_x86_64-apple-darwin,,$(2))
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# i686-apple-darwin configuration
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CFG_LIB_NAME_i686-apple-darwin=lib$(1).dylib
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CFG_LIB_GLOB_i686-apple-darwin=lib$(1)-*.dylib
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CFG_LIB_DSYM_GLOB_i686-apple-darwin=lib$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_i686-apple-darwin := -Wall -Werror -g -fPIC -m32 -arch i386
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CFG_GCCISH_CXXFLAGS_i686-apple-darwin := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_i686-apple-darwin := -dynamiclib -lpthread -framework CoreServices -Wl,-no_compact_unwind -m32
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CFG_GCCISH_DEF_FLAG_i686-apple-darwin := -Wl,-exported_symbols_list,
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CFG_GCCISH_PRE_LIB_FLAGS_i686-apple-darwin :=
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CFG_GCCISH_POST_LIB_FLAGS_i686-apple-darwin :=
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CFG_DEF_SUFFIX_i686-apple-darwin := .darwin.def
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CFG_INSTALL_NAME_i686-apple-darwin = -Wl,-install_name,@rpath/$(1)
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CFG_LIBUV_LINK_FLAGS_i686-apple-darwin =
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CFG_EXE_SUFFIX_i686-apple-darwin :=
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CFG_WINDOWSY_i686-apple-darwin :=
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CFG_LINUXY_i686-apple-darwin := 1
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CFG_PATH_MUNGE_i686-apple-darwin := true
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CFG_LDPATH_i686-apple-darwin :=
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CFG_RUN_i686-apple-darwin=$(2)
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CFG_RUN_TARG_i686-apple-darwin=$(call CFG_RUN_i686-apple-darwin,,$(2))
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# arm-unknown-android configuration
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CFG_LIB_NAME_arm-unknown-android=lib$(1).so
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CFG_LIB_GLOB_arm-unknown-android=lib$(1)-*.so
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CFG_LIB_DSYM_GLOB_arm-unknown-android=lib$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_arm-unknown-android := -Wall -g -fPIC -D__arm__ -DANDROID -D__ANDROID__
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CFG_GCCISH_CXXFLAGS_arm-unknown-android := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_arm-unknown-android := -shared -fPIC -ldl -g -lm -lsupc++ -lgnustl_shared
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CFG_GCCISH_DEF_FLAG_arm-unknown-android := -Wl,--export-dynamic,--dynamic-list=
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CFG_GCCISH_PRE_LIB_FLAGS_arm-unknown-android := -Wl,-whole-archive
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CFG_GCCISH_POST_LIB_FLAGS_arm-unknown-android := -Wl,-no-whole-archive -Wl,-znoexecstack
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CFG_DEF_SUFFIX_arm-unknown-android := .android.def
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CFG_INSTALL_NAME_arm-unknown-android =
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CFG_LIBUV_LINK_FLAGS_arm-unknown-android =
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CFG_GCCISH_CROSS_PREFIX_arm-unknown-android = $(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-
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CFG_EXE_SUFFIX_arm-unknown-android :=
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CFG_WINDOWSY_arm-unknown-android :=
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CFG_LINUXY_arm-unknown-android := 1
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CFG_PATH_MUNGE_arm-unknown-android := true
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CFG_LDPATH_arm-unknown-android :=
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CFG_RUN_arm-unknown-android=
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CFG_RUN_TARG_arm-unknown-android=
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# i686-pc-mingw32 configuration
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CFG_LIB_NAME_i686-pc-mingw32=$(1).dll
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CFG_LIB_GLOB_i686-pc-mingw32=$(1)-*.dll
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CFG_LIB_DSYM_GLOB_i686-pc-mingw32=$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_i686-pc-mingw32 := -Wall -Werror -g -march=i686
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CFG_GCCISH_CXXFLAGS_i686-pc-mingw32 := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_i686-pc-mingw32 := -shared -fPIC -g
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CFG_GCCISH_DEF_FLAG_i686-pc-mingw32 :=
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CFG_GCCISH_PRE_LIB_FLAGS_i686-pc-mingw32 :=
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CFG_GCCISH_POST_LIB_FLAGS_i686-pc-mingw32 :=
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CFG_DEF_SUFFIX_i686-pc-mingw32 := .mingw32.def
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CFG_INSTALL_NAME_i686-pc-mingw32 =
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CFG_LIBUV_LINK_FLAGS_i686-pc-mingw32 := -lWs2_32 -lpsapi -liphlpapi
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CFG_EXE_SUFFIX_i686-pc-mingw32 := .exe
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CFG_WINDOWSY_i686-pc-mingw32 := 1
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CFG_LINUXY_i686-pc-mingw32 :=
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CFG_PATH_MUNGE_i686-pc-mingw32 :=
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CFG_LDPATH_i686-pc-mingw32 :=$(CFG_LDPATH_i686-pc-mingw32):$(PATH)
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CFG_RUN_i686-pc-mingw32=PATH="$(CFG_LDPATH_i686-pc-mingw32):$(1)" $(2)
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CFG_RUN_TARG_i686-pc-mingw32=$(call CFG_RUN_i686-pc-mingw32,$(HLIB$(1)_H_$(CFG_BUILD_TRIPLE)),$(2))
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# i586-mingw32msvc configuration
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CFG_LIB_NAME_i586-mingw32msvc=$(1).dll
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CFG_LIB_GLOB_i586-mingw32msvc=$(1)-*.dll
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CFG_LIB_DSYM_GLOB_i586-mingw32msvc=$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_i586-mingw32msvc := -Wall -Werror -g -march=586 -m32
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CFG_GCCISH_CXXFLAGS_i586-mingw32msvc := -fno-rtti
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CFG_GCCISH_LINK_FLAGS_i586-mingw32msvc := -shared -g -m32
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CFG_GCCISH_DEF_FLAG_i586-mingw32msvc :=
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CFG_GCCISH_PRE_LIB_FLAGS_i586-mingw32msvc :=
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CFG_GCCISH_POST_LIB_FLAGS_i586-mingw32msvc :=
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CFG_DEF_SUFFIX_i586-mingw32msvc := .mingw32.def
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CFG_INSTALL_NAME_i586-mingw32msvc =
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CFG_LIBUV_LINK_FLAGS_i586-mingw32msvc := -lWs2_32 -lpsapi -liphlpapi
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CFG_GCCISH_CROSS_PREFIX_i586-mingw32msvc = $(CFG_MIGW32_CROSS_PATH)/bin/i586-mingw32msvc-
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CFG_EXE_SUFFIX_i586-mingw32msvc := .exe
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CFG_WINDOWSY_i586-mingw32msvc := 1
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CFG_LINUXY_i586-mingw32msvc :=
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CFG_PATH_MUNGE_i586-mingw32msvc := $(strip perl -i.bak -p \
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-e 's@\\(\S)@/\1@go;' \
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-e 's@^/([a-zA-Z])/@\1:/@o;')
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CFG_LDPATH_i586-mingw32msvc :=
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CFG_RUN_i586-mingw32msvc=
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CFG_RUN_TARG_i586-mingw32msvc=
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# x86_64-unknown-freebsd configuration
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CFG_LIB_NAME_x86_64-unknown-freebsd=lib$(1).so
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CFG_LIB_GLOB_x86_64-unknown-freebsd=lib$(1)-*.so
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CFG_LIB_DSYM_GLOB_x86_64-unknown-freebsd=$(1)-*.dylib.dSYM
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CFG_GCCISH_CFLAGS_x86_64-unknown-freebsd := -Wall -Werror -g -fPIC -I/usr/local/include
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CFG_GCCISH_LINK_FLAGS_x86_64-unknown-freebsd := -shared -fPIC -g -lpthread -lrt
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CFG_GCCISH_DEF_FLAG_x86_64-unknown-freebsd := -Wl,--export-dynamic,--dynamic-list=
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CFG_GCCISH_PRE_LIB_FLAGS_x86_64-unknown-freebsd := -Wl,-whole-archive
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CFG_GCCISH_POST_LIB_FLAGS_x86_64-unknown-freebsd := -Wl,-no-whole-archive
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CFG_DEF_SUFFIX_x86_64-unknown-freebsd := .bsd.def
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CFG_INSTALL_NAME_x86_64-unknown-freebsd =
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CFG_LIBUV_LINK_FLAGS_x86_64-unknown-freebsd := -lpthread -lkvm
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CFG_EXE_SUFFIX_x86_64-unknown-freebsd :=
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CFG_WINDOWSY_x86_64-unknown-freebsd :=
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CFG_LINUXY_x86_64-unknown-freebsd := 1
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CFG_PATH_MUNGE_x86_64-unknown-freebsd :=
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CFG_LDPATH_x86_64-unknown-freebsd :=
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CFG_RUN_x86_64-unknown-freebsd=$(2)
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CFG_RUN_TARG_x86_64-unknown-freebsd=$(call CFG_RUN_x86_64-unknown-freebsd,,$(2))
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# Hack: not sure how to test if a file exists in make other than this
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OS_SUPP = $(patsubst %,--suppressions=%,\
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$(wildcard $(CFG_SRC_DIR)src/etc/$(CFG_OSTYPE).supp*))
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ifdef CFG_DISABLE_OPTIMIZE_CXX
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$(info cfg: disabling C++ optimization (CFG_DISABLE_OPTIMIZE_CXX))
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CFG_GCCISH_CFLAGS += -O0
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else
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CFG_GCCISH_CFLAGS += -O2
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endif
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ifdef CFG_VALGRIND
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CFG_VALGRIND += --error-exitcode=100 \
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--quiet \
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--suppressions=$(CFG_SRC_DIR)src/etc/x86.supp \
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$(OS_SUPP)
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ifdef CFG_ENABLE_HELGRIND
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CFG_VALGRIND += --tool=helgrind
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else
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CFG_VALGRIND += --tool=memcheck \
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--leak-check=full
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endif
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endif
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ifneq ($(findstring linux,$(CFG_OSTYPE)),)
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# -znoexecstack is here because librt is for some reason being created
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# with executable stack and Fedora (or SELinux) doesn't like that (#798)
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ifdef CFG_PERF
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ifneq ($(CFG_PERF_WITH_LOGFD),)
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CFG_PERF_TOOL := $(CFG_PERF) stat -r 3 --log-fd 2
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else
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CFG_PERF_TOOL := $(CFG_PERF) stat -r 3
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endif
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else
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ifdef CFG_VALGRIND
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CFG_PERF_TOOL :=\
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$(CFG_VALGRIND) --tool=cachegrind --cache-sim=yes --branch-sim=yes
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else
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CFG_PERF_TOOL := /usr/bin/time --verbose
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endif
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endif
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endif
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CFG_INFO := $(info cfg: using $(CFG_C_COMPILER))
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ifeq ($(CFG_C_COMPILER),clang)
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ifeq ($(origin CC),default)
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CC=clang
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endif
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ifeq ($(origin CXX),default)
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CXX=clang++
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endif
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ifeq ($(origin CPP),default)
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CPP=clang
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endif
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CFG_GCCISH_CFLAGS +=
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CFG_GCCISH_CXXFLAGS +=
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CFG_GCCISH_LINK_FLAGS +=
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# These flags will cause the compiler to produce a .d file
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# next to the .o file that lists header deps.
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CFG_DEPEND_FLAGS = -MMD -MP -MT $(1) -MF $(1:%.o=%.d)
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else
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ifeq ($(CFG_C_COMPILER),gcc)
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ifeq ($(origin CC),default)
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CC=gcc
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endif
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ifeq ($(origin CXX),default)
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CXX=g++
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endif
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ifeq ($(origin CPP),default)
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CPP=gcc
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endif
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CFG_GCCISH_CFLAGS +=
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CFG_GCCISH_CXXFLAGS +=
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CFG_GCCISH_LINK_FLAGS +=
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# These flags will cause the compiler to produce a .d file
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# next to the .o file that lists header deps.
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CFG_DEPEND_FLAGS = -MMD -MP -MT $(1) -MF $(1:%.o=%.d)
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else
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CFG_ERR := $(error please try on a system with gcc or clang)
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endif
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endif
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define CFG_MAKE_CC
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ifeq ($$(CFG_BUILD_TRIPLE),$(1))
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CFG_COMPILE_C_$(1) = $$(CC) \
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$$(CFG_GCCISH_CFLAGS) \
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$$(CFG_GCCISH_CFLAGS_$(1)) \
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$$(CFG_DEPEND_FLAGS) \
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-c -o $$(1) $$(2)
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CFG_LINK_C_$(1) = $$(CC) \
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$$(CFG_GCCISH_LINK_FLAGS) -o $$(1) \
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$$(CFG_GCCISH_LINK_FLAGS_$(1))) \
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$$(CFG_GCCISH_DEF_FLAG_$(1))$$(3) $$(2) \
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$$(call CFG_INSTALL_NAME_$(1),$$(4))
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CFG_COMPILE_CXX_$(1) = $$(CXX) \
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$$(CFG_GCCISH_CFLAGS) \
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$$(CFG_GCCISH_CXXFLAGS) \
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$$(CFG_GCCISH_CFLAGS_$(1)) \
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$$(CFG_GCCISH_CXXFLAGS_$(1)) \
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$$(CFG_DEPEND_FLAGS) \
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-c -o $$(1) $$(2)
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CFG_LINK_CXX_$(1) = $$(CXX) \
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$$(CFG_GCCISH_LINK_FLAGS) -o $$(1) \
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$$(CFG_GCCISH_LINK_FLAGS_$(1)) \
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$$(CFG_GCCISH_DEF_FLAG_$(1))$$(3) $$(2) \
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$$(call CFG_INSTALL_NAME_$(1),$$(4))
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else
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CFG_COMPILE_C_$(1) = $(CFG_GCCISH_CROSS_PREFIX_$(1))$$(CC) \
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$$(CFG_GCCISH_CFLAGS) \
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$$(CFG_GCCISH_CFLAGS_$(1)) \
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$$(CFG_DEPEND_FLAGS) \
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-c -o $$(1) $$(2)
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CFG_LINK_C_$(1) = $(CFG_GCCISH_CROSS_PREFIX_$(1))$$(CC) \
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$$(CFG_GCCISH_LINK_FLAGS) -o $$(1) \
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$$(CFG_GCCISH_LINK_FLAGS_$(1))) \
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$$(CFG_GCCISH_DEF_FLAG_$(1))$$(3) $$(2) \
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$$(call CFG_INSTALL_NAME_$(1),$$(4))
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CFG_COMPILE_CXX_$(1) = $(CFG_GCCISH_CROSS_PREFIX_$(1))$$(CXX) \
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$$(CFG_GCCISH_CFLAGS) \
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$$(CFG_GCCISH_CXXFLAGS) \
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$$(CFG_GCCISH_CFLAGS_$(1)) \
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$$(CFG_GCCISH_CXXFLAGS_$(1)) \
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$$(CFG_DEPEND_FLAGS) \
|
|
-c -o $$(1) $$(2)
|
|
CFG_LINK_CXX_$(1) = $(CFG_GCCISH_CROSS_PREFIX_$(1))$$(CXX) \
|
|
$$(CFG_GCCISH_LINK_FLAGS) -o $$(1) \
|
|
$$(CFG_GCCISH_LINK_FLAGS_$(1)) \
|
|
$$(CFG_GCCISH_DEF_FLAG_$(1))$$(3) $$(2) \
|
|
$$(call CFG_INSTALL_NAME_$(1),$$(4))
|
|
|
|
endif
|
|
|
|
endef
|
|
|
|
$(foreach target,$(CFG_TARGET_TRIPLES), \
|
|
$(eval $(call CFG_MAKE_CC,$(target))))
|
|
|
|
# We're using llvm-mc as our assembler because it supports
|
|
# .cfi pseudo-ops on mac
|
|
define CFG_MAKE_ASSEMBLER
|
|
ifeq ($$(CFG_BUILD_TRIPLE),$(1))
|
|
|
|
CFG_ASSEMBLE_$(1)=$$(CPP) -E $$(CFG_DEPEND_FLAGS) $$(2) | \
|
|
$$(LLVM_MC_$$(CFG_BUILD_TRIPLE)) \
|
|
-assemble \
|
|
-filetype=obj \
|
|
-triple=$(1) \
|
|
-o=$$(1)
|
|
else
|
|
|
|
CFG_ASSEMBLE_$(1)=$(CFG_GCCISH_CROSS_PREFIX_$(1))$$(CPP) $$(CFG_DEPEND_FLAGS) $$(2) -c -o $$(1)
|
|
|
|
endif
|
|
|
|
endef
|
|
|
|
$(foreach target,$(CFG_TARGET_TRIPLES),\
|
|
$(eval $(call CFG_MAKE_ASSEMBLER,$(target))))
|