redox/mk/config.mk
bjorn3 7043e9e932 Prevent the build cache for the installer getting clobbered
Previously it was getting built by two different toolchains (nightly
from rustup and the relibc prefix) Also some env vars differed between
both invocations causing blake3 and sodiumoxide to get rebuilt.
2024-03-17 18:54:24 +01:00

113 lines
3.1 KiB
Makefile

-include .config
HOST_ARCH?=$(shell uname -m)
# Configuration
## Architecture to build Redox for (aarch64, i686, or x86_64). Defaults to a host one
ARCH?=$(HOST_ARCH)
## Sub-device type for aarch64 if needed
BOARD?=
## Enable to use binary prefix (much faster)
PREFIX_BINARY?=1
## Enable to use binary packages (much faster)
REPO_BINARY?=0
## Name of the configuration to include in the image name e.g. desktop or server
CONFIG_NAME?=desktop
## Ignore errors when building the repo, attempt to build every package
## REPO_NONSTOP?=--nonstop
REPO_NONSTOP?=
## Select filesystem config
ifeq ($(BOARD),)
FILESYSTEM_CONFIG?=config/$(ARCH)/$(CONFIG_NAME).toml
else
FILESYSTEM_CONFIG?=config/$(ARCH)/$(BOARD)/$(CONFIG_NAME).toml
endif
HOST_CARGO=env -u RUSTUP_TOOLCHAIN -u CC -u TARGET cargo
## Filesystem size in MB (default comes from filesystem_size in the FILESYSTEM_CONFIG)
FILESYSTEM_SIZE?=$(shell $(HOST_CARGO) run --release --manifest-path installer/Cargo.toml -- --filesystem-size -c $(FILESYSTEM_CONFIG))
## Flags to pass to redoxfs-mkfs. Add --encrypt to set up disk encryption
REDOXFS_MKFS_FLAGS?=
## Set to 1 to enable Podman build, any other value will disable it
PODMAN_BUILD?=0
## The containerfile to use for the Podman base image
CONTAINERFILE?=podman/redox-base-containerfile
# Per host variables
export NPROC=nproc
export REDOX_MAKE=make
HOST_TARGET := $(shell env -u RUSTUP_TOOLCHAIN rustc -vV | grep host | cut -d: -f2 | tr -d " ")
UNAME := $(shell uname)
ifeq ($(UNAME),Darwin)
FUMOUNT=umount
export NPROC=sysctl -n hw.ncpu
VB_AUDIO=coreaudio
VBM=/Applications/VirtualBox.app/Contents/MacOS/VBoxManage
else ifeq ($(UNAME),FreeBSD)
FUMOUNT=sudo umount
export REDOX_MAKE=gmake
VB_AUDIO=pulse # To check, will probably be OSS on most setups
VBM=VBoxManage
else
# Detect which version of the fusermount binary is available.
ifneq (, $(shell which fusermount3))
FUMOUNT=fusermount3 -u
else
FUMOUNT=fusermount -u
endif
VB_AUDIO=pulse
VBM=VBoxManage
endif
ifneq ($(UNAME),Linux)
PREFIX_BINARY=0
endif
ifneq ($(HOST_ARCH),x86_64)
PREFIX_BINARY=0
endif
# Automatic variables
ROOT=$(CURDIR)
export RUST_COMPILER_RT_ROOT=$(ROOT)/rust/src/llvm-project/compiler-rt
## Userspace variables
export TARGET=$(ARCH)-unknown-redox
BUILD=build/$(ARCH)/$(CONFIG_NAME)
INSTALLER=installer/target/release/redox_installer
ifeq ($(REPO_BINARY),0)
INSTALLER+=--cookbook=cookbook
REPO_TAG=$(BUILD)/repo.tag
else
INSTALLER+=--cookbook=cookbook --repo-binary
REPO_TAG=$(BUILD)/repo.tag
endif
FSTOOLS_TAG=build/fstools.tag
export BOARD
## Cross compiler variables
AR=$(TARGET)-gcc-ar
AS=$(TARGET)-as
CC=$(TARGET)-gcc
CXX=$(TARGET)-g++
LD=$(TARGET)-ld
NM=$(TARGET)-gcc-nm
OBJCOPY=$(TARGET)-objcopy
OBJDUMP=$(TARGET)-objdump
RANLIB=$(TARGET)-gcc-ranlib
READELF=$(TARGET)-readelf
STRIP=$(TARGET)-strip
## Rust cross compile variables
export AR_$(subst -,_,$(TARGET))=$(TARGET)-ar
export CC_$(subst -,_,$(TARGET))=$(TARGET)-gcc
export CXX_$(subst -,_,$(TARGET))=$(TARGET)-g++
## If Podman is being used, a container is required
ifeq ($(PODMAN_BUILD),1)
CONTAINER_TAG=build/container.tag
else
CONTAINER_TAG=
endif