lang/rust/Makefile

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Copyright (C) 2023 Luca Barbato and Donald Hoskins
   4
   5 include $(TOPDIR)/rules.mk
   6
   7 PKG_NAME:=rust
   8 PKG_VERSION:=1.73.0
   9 PKG_RELEASE:=2
  10
  11 PKG_SOURCE:=rustc-$(PKG_VERSION)-src.tar.gz
  12 PKG_SOURCE_URL:=https://static.rust-lang.org/dist/
  13 PKG_HASH:=96d62e6d1f2d21df7ac8acb3b9882411f9e7c7036173f7f2ede9e1f1f6b1bb3a
  14 HOST_BUILD_DIR:=$(BUILD_DIR)/host/rustc-$(PKG_VERSION)-src
  15
  16 PKG_MAINTAINER:=Luca Barbato <lu_zero@luminem.org>
  17 PKG_LICENSE:=Apache-2.0 MIT
  18 PKG_LICENSE_FILES:=LICENSE-APACHE LICENSE-MIT
  19
  20 PKG_HOST_ONLY:=1
  21 PKG_BUILD_FLAGS:=no-mips16
  22
  23 include $(INCLUDE_DIR)/host-build.mk
  24 include $(INCLUDE_DIR)/package.mk
  25 include ./rust-values.mk
  26
  27 define Package/rust
  28   SECTION:=lang
  29   CATEGORY:=Languages
  30   SUBMENU:=Rust
  31   TITLE:=Rust Programming Language Compiler
  32   URL:=https://www.rust-lang.org/
  33   DEPENDS:=$(RUST_ARCH_DEPENDS)
  34 endef
  35
  36 define Package/rust/description
  37   Rust is a multi-paradigm, general-purpose programming language designed for performance
  38   and safety, especially safe concurrency. Rust is syntactically similar to C++, but can
  39   guarantee memory safety by using a borrow checker to validate references.
  40 endef
  41
  42 define Package/rust/config
  43   source "$(SOURCE)/Config.in"
  44 endef
  45
  46 # Rust-lang has an uninstall script
  47 RUST_UNINSTALL:=$(STAGING_DIR)/host/lib/rustlib/uninstall.sh
  48
  49 # Target Flags
  50 TARGET_CONFIGURE_ARGS = \
  51         --set=target.$(RUSTC_TARGET_ARCH).ar=$(TARGET_AR) \
  52         --set=target.$(RUSTC_TARGET_ARCH).cc=$(TARGET_CC_NOCACHE) \
  53         --set=target.$(RUSTC_TARGET_ARCH).cxx=$(TARGET_CXX_NOCACHE) \
  54         --set=target.$(RUSTC_TARGET_ARCH).linker=$(TARGET_CC_NOCACHE) \
  55         --set=target.$(RUSTC_TARGET_ARCH).ranlib=$(TARGET_RANLIB) \
  56         --set=target.$(RUSTC_TARGET_ARCH).crt-static=false \
  57         $(if $(CONFIG_USE_MUSL),--set=target.$(RUSTC_TARGET_ARCH).musl-root=$(TOOLCHAIN_DIR))
  58
  59 # CARGO_HOME is an environmental
  60 HOST_CONFIGURE_VARS += CARGO_HOME="$(CARGO_HOME)"
  61
  62 # Rust Configuration Arguments
  63 HOST_CONFIGURE_ARGS = \
  64         --build=$(RUSTC_HOST_ARCH) \
  65         --target=$(RUSTC_TARGET_ARCH),$(RUSTC_HOST_ARCH) \
  66         --host=$(RUSTC_HOST_ARCH) \
  67         --prefix=$(STAGING_DIR)/host \
  68         --bindir=$(STAGING_DIR)/host/bin \
  69         --libdir=$(STAGING_DIR)/host/lib \
  70         --sysconfdir=$(STAGING_DIR)/host/etc \
  71         --datadir=$(STAGING_DIR)/host/share \
  72         --mandir=$(STAGING_DIR)/host/man \
  73         --dist-compression-formats=gz \
  74         --enable-missing-tools \
  75         --disable-sanitizers \
  76         --release-channel=stable \
  77         --enable-cargo-native-static \
  78         --set=llvm.download-ci-llvm=true \
  79         $(TARGET_CONFIGURE_ARGS)
  80
  81 define Host/Uninstall
  82         # Call the Uninstall script
  83         [ -f $(RUST_UNINSTALL) ] && \
  84                 $(BASH) $(RUST_UNINSTALL) || echo No Uninstall
  85 endef
  86
  87 define Host/Compile
  88         $(RUST_SCCACHE_VARS) \
  89         CARGO_HOME=$(CARGO_HOME) \
  90         TARGET_CFLAGS="$(TARGET_CFLAGS)" \
  91         OPENWRT_RUSTC_BOOTSTRAP_CACHE=$(DL_DIR)/rustc \
  92         $(PYTHON) $(HOST_BUILD_DIR)/x.py \
  93                 --build-dir $(HOST_BUILD_DIR)/build \
  94                 --config $(HOST_BUILD_DIR)/config.toml \
  95                 dist build-manifest cargo llvm-tools rustc rust-std rust-src
  96 endef
  97
  98 define Host/Install
  99         ( \
 100                 cd $(HOST_BUILD_DIR)/build/dist ; \
 101                 for targz in *.tar.gz; do \
 102                         $(STAGING_DIR_HOST)/bin/libdeflate-gzip -dc "$$$$targz" | tar -xf - ; \
 103                 done ; \
 104                 find . -mindepth 2 -maxdepth 2 -type f -name install.sh \
 105                         -execdir bash '{}' --prefix=$(STAGING_DIR)/host --disable-ldconfig \; ; \
 106         )
 107 endef
 108
 109 $(eval $(call HostBuild))
 110 $(eval $(call BuildPackage,rust))