rust: Add initial experiments with package

2018-09-15 01:47:23 +02:00 · 2018-09-15 01:47:23 +02:00 · 9c88dd8257
commit 9c88dd8257
parent f46cd612e6
2 changed files with 504 additions and 0 deletions
--- a/disabled-packages/rust/build.sh
+++ b/disabled-packages/rust/build.sh
@ -0,0 +1,48 @@
+TERMUX_PKG_HOMEPAGE=https://www.rust-lang.org
+TERMUX_PKG_DESCRIPTION="Systems programming language that runs fast, prevents segfaults, and guarantees thread safety"
+TERMUX_PKG_VERSION=1.29.0
+#TERMUX_PKG_SHA256=7689c95c0bab42e32eb82c1892785fe53faa8ae89a5c48bdfafb13a43ac8ec7e
+#TERMUX_PKG_SRCURL=https://github.com/rust-lang/rust/archive/$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_DEPENDS="clang"
+
+termux_step_extract_package() {
+	local CHECKED_OUT_FOLDER=$TERMUX_PKG_CACHEDIR/checkout-$TERMUX_PKG_VERSION
+	if [ ! -d $CHECKED_OUT_FOLDER ]; then
+		local TMP_CHECKOUT=$TERMUX_PKG_TMPDIR/tmp-checkout
+		rm -Rf $TMP_CHECKOUT
+		mkdir -p $TMP_CHECKOUT
+
+		git clone \
+			--depth 1 \
+			--branch $TERMUX_PKG_VERSION \
+			https://github.com/rust-lang/rust.git \
+			$TMP_CHECKOUT
+		cd $TMP_CHECKOUT
+		git submodule update --init --recursive --progress
+		mv $TMP_CHECKOUT $CHECKED_OUT_FOLDER
+	fi
+
+	mkdir $TERMUX_PKG_SRCDIR
+	cd $TERMUX_PKG_SRCDIR
+	cp -Rf $CHECKED_OUT_FOLDER/* .
+}
+
+termux_step_configure() {
+	termux_setup_rust
+
+	sed "s%\@TERMUX_PREFIX\@%${TERMUX_PREFIX}%g" \
+		$TERMUX_PKG_BUILDER_DIR/config.toml \
+		| sed "s%\@CARGO_TARGET_NAME\@%${CARGO_TARGET_NAME}%g" - \
+		| sed "s%\@CC\@%${CC}%g" - \
+		| sed "s%\@CXX\@%${CXX}%g" - \
+		| sed "s%\@AR\@%${AR}%g" - \
+		> ./config.toml
+}
+
+termux_step_make() {
+	$TERMUX_PKG_SRCDIR/x.py build
+}
+
+termux_step_make_install() {
+	$TERMUX_PKG_SRCDIR/x.py install
+}
--- a/disabled-packages/rust/config.toml
+++ b/disabled-packages/rust/config.toml
@ -0,0 +1,456 @@
+# Sample TOML configuration file for building Rust.
+#
+# To configure rustbuild, copy this file to the directory from which you will be
+# running the build, and name it config.toml.
+#
+# All options are commented out by default in this file, and they're commented
+# out with their default values. The build system by default looks for
+# `config.toml` in the current directory of a build for build configuration, but
+# a custom configuration file can also be specified with `--config` to the build
+# system.
+
+# =============================================================================
+# Tweaking how LLVM is compiled
+# =============================================================================
+[llvm]
+
+# Indicates whether rustc will support compilation with LLVM
+# note: rustc does not compile without LLVM at the moment
+#enabled = true
+
+# Indicates whether the LLVM build is a Release or Debug build
+#optimize = true
+
+# Indicates whether an LLVM Release build should include debug info
+#release-debuginfo = false
+
+# Indicates whether the LLVM assertions are enabled or not
+#assertions = false
+
+# Indicates whether ccache is used when building LLVM
+#ccache = false
+# or alternatively ...
+#ccache = "/path/to/ccache"
+
+# If an external LLVM root is specified, we automatically check the version by
+# default to make sure it's within the range that we're expecting, but setting
+# this flag will indicate that this version check should not be done.
+#version-check = true
+
+# Link libstdc++ statically into the librustc_llvm instead of relying on a
+# dynamic version to be available.
+#static-libstdcpp = false
+
+# Tell the LLVM build system to use Ninja instead of the platform default for
+# the generated build system. This can sometimes be faster than make, for
+# example.
+#ninja = false
+
+# LLVM targets to build support for.
+# Note: this is NOT related to Rust compilation targets. However, as Rust is
+# dependent on LLVM for code generation, turning targets off here WILL lead to
+# the resulting rustc being unable to compile for the disabled architectures.
+# Also worth pointing out is that, in case support for new targets are added to
+# LLVM, enabling them here doesn't mean Rust is automatically gaining said
+# support. You'll need to write a target specification at least, and most
+# likely, teach rustc about the C ABI of the target. Get in touch with the
+# Rust team and file an issue if you need assistance in porting!
+#targets = "X86;ARM;AArch64;Mips;PowerPC;SystemZ;JSBackend;MSP430;Sparc;NVPTX;Hexagon"
+
+# LLVM experimental targets to build support for. These targets are specified in
+# the same format as above, but since these targets are experimental, they are
+# not built by default and the experimental Rust compilation targets that depend
+# on them will not work unless the user opts in to building them. By default the
+# `WebAssembly` target is enabled when compiling LLVM from scratch.
+#experimental-targets = "WebAssembly"
+
+# Cap the number of parallel linker invocations when compiling LLVM.
+# This can be useful when building LLVM with debug info, which significantly
+# increases the size of binaries and consequently the memory required by
+# each linker process.
+# If absent or 0, linker invocations are treated like any other job and
+# controlled by rustbuild's -j parameter.
+#link-jobs = 0
+
+# When invoking `llvm-config` this configures whether the `--shared` argument is
+# passed to prefer linking to shared libraries.
+link-shared = true
+
+# On MSVC you can compile LLVM with clang-cl, but the test suite doesn't pass
+# with clang-cl, so this is special in that it only compiles LLVM with clang-cl
+#clang-cl = '/path/to/clang-cl.exe'
+
+# =============================================================================
+# General build configuration options
+# =============================================================================
+[build]
+
+# Build triple for the original snapshot compiler. This must be a compiler that
+# nightlies are already produced for. The current platform must be able to run
+# binaries of this build triple and the nightly will be used to bootstrap the
+# first compiler.
+#build = "x86_64-unknown-linux-gnu"    # defaults to your host platform
+
+# In addition to the build triple, other triples to produce full compiler
+# toolchains for. Each of these triples will be bootstrapped from the build
+# triple and then will continue to bootstrap themselves. This platform must
+# currently be able to run all of the triples provided here.
+host = ["@CARGO_TARGET_NAME@"]
+
+# In addition to all host triples, other triples to produce the standard library
+# for. Each host triple will be used to produce a copy of the standard library
+# for each target triple.
+target = ["@CARGO_TARGET_NAME@"]
+
+# Instead of downloading the src/stage0.txt version of Cargo specified, use
+# this Cargo binary instead to build all Rust code
+cargo = "/home/builder/.cargo/bin/cargo"
+
+# Instead of downloading the src/stage0.txt version of the compiler
+# specified, use this rustc binary instead as the stage0 snapshot compiler.
+rustc = "/home/builder/.cargo/bin/rustc"
+
+# Flag to specify whether any documentation is built. If false, rustdoc and
+# friends will still be compiled but they will not be used to generate any
+# documentation.
+#docs = true
+
+# Indicate whether the compiler should be documented in addition to the standard
+# library and facade crates.
+#compiler-docs = false
+
+# Indicate whether submodules are managed and updated automatically.
+#submodules = true
+
+# Update submodules only when the checked out commit in the submodules differs
+# from what is committed in the main rustc repo.
+#fast-submodules = true
+
+# The path to (or name of) the GDB executable to use. This is only used for
+# executing the debuginfo test suite.
+#gdb = "gdb"
+
+# The node.js executable to use. Note that this is only used for the emscripten
+# target when running tests, otherwise this can be omitted.
+#nodejs = "node"
+
+# Python interpreter to use for various tasks throughout the build, notably
+# rustdoc tests, the lldb python interpreter, and some dist bits and pieces.
+# Note that Python 2 is currently required.
+#python = "python2.7"
+
+# Force Cargo to check that Cargo.lock describes the precise dependency
+# set that all the Cargo.toml files create, instead of updating it.
+#locked-deps = false
+
+# Indicate whether the vendored sources are used for Rust dependencies or not
+#vendor = false
+
+# Typically the build system will build the rust compiler twice. The second
+# compiler, however, will simply use its own libraries to link against. If you
+# would rather to perform a full bootstrap, compiling the compiler three times,
+# then you can set this option to true. You shouldn't ever need to set this
+# option to true.
+#full-bootstrap = false
+
+# Enable a build of the extended rust tool set which is not only the compiler
+# but also tools such as Cargo. This will also produce "combined installers"
+# which are used to install Rust and Cargo together. This is disabled by
+# default.
+#extended = false
+
+# Installs chosen set of extended tools if enables. By default builds all.
+# If chosen tool failed to build the installation fails.
+#tools = ["cargo", "rls", "rustfmt", "analysis", "src"]
+
+# Verbosity level: 0 == not verbose, 1 == verbose, 2 == very verbose
+#verbose = 0
+
+# Build the sanitizer runtimes
+#sanitizers = false
+
+# Build the profiler runtime
+#profiler = false
+
+# Indicates whether the OpenSSL linked into Cargo will be statically linked or
+# not. If static linkage is specified then the build system will download a
+# known-good version of OpenSSL, compile it, and link it to Cargo.
+#openssl-static = false
+
+# Run the build with low priority, by setting the process group's "nice" value
+# to +10 on Unix platforms, and by using a "low priority" job object on Windows.
+#low-priority = false
+
+# Arguments passed to the `./configure` script, used during distcheck. You
+# probably won't fill this in but rather it's filled in by the `./configure`
+# script.
+#configure-args = []
+
+# Indicates that a local rebuild is occurring instead of a full bootstrap,
+# essentially skipping stage0 as the local compiler is recompiling itself again.
+#local-rebuild = false
+
+# Print out how long each rustbuild step took (mostly intended for CI and
+# tracking over time)
+#print-step-timings = false
+
+# =============================================================================
+# General install configuration options
+# =============================================================================
+[install]
+
+# Instead of installing to /usr/local, install to this path instead.
+prefix = "@TERMUX_PREFIX@"
+
+# Where to install system configuration files
+# If this is a relative path, it will get installed in `prefix` above
+#sysconfdir = "/etc"
+
+# Where to install documentation in `prefix` above
+#docdir = "share/doc/rust"
+
+# Where to install binaries in `prefix` above
+#bindir = "bin"
+
+# Where to install libraries in `prefix` above
+#libdir = "lib"
+
+# Where to install man pages in `prefix` above
+#mandir = "share/man"
+
+# Where to install data in `prefix` above (currently unused)
+#datadir = "share"
+
+# Where to install additional info in `prefix` above (currently unused)
+#infodir = "share/info"
+
+# Where to install local state (currently unused)
+# If this is a relative path, it will get installed in `prefix` above
+#localstatedir = "/var/lib"
+
+# =============================================================================
+# Options for compiling Rust code itself
+# =============================================================================
+[rust]
+
+# Indicates that the build should be optimized for debugging Rust. Note that
+# this is typically not what you want as it takes an incredibly large amount of
+# time to have a debug-mode rustc compile any code (notably libstd). If this
+# value is set to `true` it will affect a number of configuration options below
+# as well, if unconfigured.
+#debug = false
+
+# Whether or not to optimize the compiler and standard library
+# Note: the slowness of the non optimized compiler compiling itself usually
+#       outweighs the time gains in not doing optimizations, therefore a
+#       full bootstrap takes much more time with optimize set to false.
+#optimize = true
+
+# Number of codegen units to use for each compiler invocation. A value of 0
+# means "the number of cores on this machine", and 1+ is passed through to the
+# compiler.
+#codegen-units = 1
+
+# Whether or not debug assertions are enabled for the compiler and standard
+# library. Also enables compilation of debug! and trace! logging macros.
+#debug-assertions = false
+
+# Whether or not debuginfo is emitted
+#debuginfo = false
+
+# Whether or not line number debug information is emitted
+#debuginfo-lines = false
+
+# Whether or not to only build debuginfo for the standard library if enabled.
+# If enabled, this will not compile the compiler with debuginfo, just the
+# standard library.
+#debuginfo-only-std = false
+
+# Enable debuginfo for the extended tools: cargo, rls, rustfmt
+# Adding debuginfo makes them several times larger.
+#debuginfo-tools = false
+
+# Whether or not jemalloc is built and enabled
+use-jemalloc = false
+
+# Whether or not jemalloc is built with its debug option set
+#debug-jemalloc = false
+
+# Whether or not `panic!`s generate backtraces (RUST_BACKTRACE)
+#backtrace = true
+
+# Whether to always use incremental compilation when building rustc
+#incremental = false
+
+# Build rustc with experimental parallelization
+#experimental-parallel-queries = false
+
+# The default linker that will be hard-coded into the generated compiler for
+# targets that don't specify linker explicitly in their target specifications.
+# Note that this is not the linker used to link said compiler.
+#default-linker = "cc"
+
+# The "channel" for the Rust build to produce. The stable/beta channels only
+# allow using stable features, whereas the nightly and dev channels allow using
+# nightly features
+#channel = "dev"
+
+# By default the `rustc` executable is built with `-Wl,-rpath` flags on Unix
+# platforms to ensure that the compiler is usable by default from the build
+# directory (as it links to a number of dynamic libraries). This may not be
+# desired in distributions, for example.
+#rpath = true
+
+# Emits extraneous output from tests to ensure that failures of the test
+# harness are debuggable just from logfiles.
+#verbose-tests = false
+
+# Flag indicating whether tests are compiled with optimizations (the -O flag) or
+# with debuginfo (the -g flag)
+#optimize-tests = true
+#debuginfo-tests = true
+
+# Flag indicating whether codegen tests will be run or not. If you get an error
+# saying that the FileCheck executable is missing, you may want to disable this.
+#codegen-tests = true
+
+# Flag indicating whether git info will be retrieved from .git automatically.
+# Having the git information can cause a lot of rebuilds during development.
+# Note: If this attribute is not explicitly set (e.g. if left commented out) it
+# will default to true if channel = "dev", but will default to false otherwise.
+#ignore-git = true
+
+# When creating source tarballs whether or not to create a source tarball.
+#dist-src = false
+
+# Whether to also run the Miri tests suite when running tests.
+# As a side-effect also generates MIR for all libraries.
+#test-miri = false
+
+# After building or testing extended tools (e.g. clippy and rustfmt), append the
+# result (broken, compiling, testing) into this JSON file.
+#save-toolstates = "/path/to/toolstates.json"
+
+# This is an array of the codegen backends that will be compiled for the rustc
+# that's being compiled. The default is to only build the LLVM codegen backend,
+# but you can also optionally enable the "emscripten" backend for asm.js or
+# make this an empty array (but that probably won't get too far in the
+# bootstrap)
+#codegen-backends = ["llvm"]
+
+# This is the name of the directory in which codegen backends will get installed
+#codegen-backends-dir = "codegen-backends"
+
+# Flag indicating whether `libstd` calls an imported function to handle basic IO
+# when targeting WebAssembly. Enable this to debug tests for the `wasm32-unknown-unknown`
+# target, as without this option the test output will not be captured.
+#wasm-syscall = false
+
+# Indicates whether LLD will be compiled and made available in the sysroot for
+# rustc to execute.
+#lld = false
+
+# Indicates whether some LLVM tools, like llvm-objdump, will be made available in the
+# sysroot.
+#llvm-tools = false
+
+# Whether to deny warnings in crates
+#deny-warnings = true
+
+# Print backtrace on internal compiler errors during bootstrap
+#backtrace-on-ice = false
+
+# Whether to verify generated LLVM IR
+#verify-llvm-ir = false
+
+# =============================================================================
+# Options for specific targets
+#
+# Each of the following options is scoped to the specific target triple in
+# question and is used for determining how to compile each target.
+# =============================================================================
+[target.@CARGO_TARGET_NAME@]
+
+# C compiler to be used to compiler C code. Note that the
+# default value is platform specific, and if not specified it may also depend on
+# what platform is crossing to what platform.
+cc = "@CC@"
+
+# C++ compiler to be used to compiler C++ code (e.g. LLVM and our LLVM shims).
+# This is only used for host targets.
+cxx = "@CXX@"
+
+# Archiver to be used to assemble static libraries compiled from C/C++ code.
+# Note: an absolute path should be used, otherwise LLVM build will break.
+ar = "@AR@"
+
+# Linker to be used to link Rust code. Note that the
+# default value is platform specific, and if not specified it may also depend on
+# what platform is crossing to what platform.
+linker = "@CC@"
+
+# Path to the `llvm-config` binary of the installation of a custom LLVM to link
+# against. Note that if this is specified we don't compile LLVM at all for this
+# target.
+llvm-config = "@TERMUX_PREFIX@/bin/llvm-config"
+
+# Path to the custom jemalloc static library to link into the standard library
+# by default. This is only used if jemalloc is still enabled above
+#jemalloc = "/path/to/jemalloc/libjemalloc_pic.a"
+
+# If this target is for Android, this option will be required to specify where
+# the NDK for the target lives. This is used to find the C compiler to link and
+# build native code.
+#android-ndk = "/path/to/ndk"
+
+# Force static or dynamic linkage of the standard library for this target. If
+# this target is a host for rustc, this will also affect the linkage of the
+# compiler itself. This is useful for building rustc on targets that normally
+# only use static libraries. If unset, the target's default linkage is used.
+crt-static = false
+
+# The root location of the MUSL installation directory. The library directory
+# will also need to contain libunwind.a for an unwinding implementation. Note
+# that this option only makes sense for MUSL targets that produce statically
+# linked binaries
+#musl-root = "..."
+
+# Used in testing for configuring where the QEMU images are located, you
+# probably don't want to use this.
+#qemu-rootfs = "..."
+
+# =============================================================================
+# Distribution options
+#
+# These options are related to distribution, mostly for the Rust project itself.
+# You probably won't need to concern yourself with any of these options
+# =============================================================================
+[dist]
+
+# This is the folder of artifacts that the build system will sign. All files in
+# this directory will be signed with the default gpg key using the system `gpg`
+# binary. The `asc` and `sha256` files will all be output into the standard dist
+# output folder (currently `build/dist`)
+#
+# This folder should be populated ahead of time before the build system is
+# invoked.
+#sign-folder = "path/to/folder/to/sign"
+
+# This is a file which contains the password of the default gpg key. This will
+# be passed to `gpg` down the road when signing all files in `sign-folder`
+# above. This should be stored in plaintext.
+#gpg-password-file = "path/to/gpg/password"
+
+# The remote address that all artifacts will eventually be uploaded to. The
+# build system generates manifests which will point to these urls, and for the
+# manifests to be correct they'll have to have the right URLs encoded.
+#
+# Note that this address should not contain a trailing slash as file names will
+# be appended to it.
+#upload-addr = "https://example.com/folder"
+
+# Whether to build a plain source tarball to upload
+# We disable that on Windows not to override the one already uploaded on S3
+# as the one built on Windows will contain backslashes in paths causing problems
+# on linux
+#src-tarball = true