67 lines
1.5 KiB
Makefile
67 lines
1.5 KiB
Makefile
# Configuration
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## Architecture to build Redox for (aarch64 or x86_64)
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ARCH?=x86_64
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## Flags to pass to the installer (empty to download binary packages)
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INSTALLER_FLAGS?=--cookbook=cookbook
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## Enabled to use binary prefix (much faster)
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PREFIX_BINARY?=1
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## Enabled to build custom rustc
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ifeq ($(ARCH),aarch64)
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# aarch64 requires rustc prefix
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PREFIX_RUSTC?=1
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else
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PREFIX_RUSTC?=0
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endif
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## Filesystem size in MB (256 is the default)
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FILESYSTEM_SIZE?=256
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# Per host variables
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UNAME := $(shell uname)
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ifeq ($(UNAME),Darwin)
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FUMOUNT=sudo umount
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export NPROC=sysctl -n hw.ncpu
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PREFIX_BINARY=0
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VB_AUDIO=coreaudio
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VBM=/Applications/VirtualBox.app/Contents/MacOS/VBoxManage
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else
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FUMOUNT=fusermount -u
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export NPROC=nproc
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VB_AUDIO=pulse
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VBM=VBoxManage
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endif
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# Automatic variables
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ROOT=$(CURDIR)
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export RUST_TARGET_PATH=$(ROOT)/kernel/targets
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export XARGO_HOME=$(ROOT)/build/xargo
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export XARGO_RUST_SRC=$(ROOT)/rust/src
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## Kernel variables
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KTARGET=$(ARCH)-unknown-none
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KBUILD=build/kernel
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## Userspace variables
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export TARGET=$(ARCH)-unknown-redox
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BUILD=build/userspace
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## Bootloader variables
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EFI_TARGET=$(ARCH)-efi-pe
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## Cross compiler variables
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AR=$(TARGET)-gcc-ar
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AS=$(TARGET)-as
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CC=$(TARGET)-gcc
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CXX=$(TARGET)-g++
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LD=$(TARGET)-ld
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NM=$(TARGET)-gcc-nm
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OBJCOPY=$(TARGET)-objcopy
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OBJDUMP=$(TARGET)-objdump
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RANLIB=$(TARGET)-gcc-ranlib
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READELF=$(TARGET)-readelf
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STRIP=$(TARGET)-strip
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## Rust cross compile variables
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export AR_$(subst -,_,$(TARGET))=$(TARGET)-ar
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export CC_$(subst -,_,$(TARGET))=$(TARGET)-gcc
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export CXX_$(subst -,_,$(TARGET))=$(TARGET)-g++
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