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-rw-r--r--testing/source/rust/0001-WIP-minimize-the-rust-std-component.patch74
-rw-r--r--testing/source/rust/link_libffi.diff12
-rwxr-xr-xtesting/source/rust/rust.SlackBuild303
-rw-r--r--testing/source/rust/rust.url23
-rw-r--r--testing/source/rust/slack-desc19
5 files changed, 431 insertions, 0 deletions
diff --git a/testing/source/rust/0001-WIP-minimize-the-rust-std-component.patch b/testing/source/rust/0001-WIP-minimize-the-rust-std-component.patch
new file mode 100644
index 00000000..04be717a
--- /dev/null
+++ b/testing/source/rust/0001-WIP-minimize-the-rust-std-component.patch
@@ -0,0 +1,74 @@
+From 2bf05f208272cd58c57f4d7d8d0e10fdb22e8719 Mon Sep 17 00:00:00 2001
+From: Josh Stone <jistone@redhat.com>
+Date: Fri, 27 Sep 2019 12:33:08 -0700
+Subject: [PATCH] [WIP] minimize the rust-std component
+
+---
+ src/bootstrap/dist.rs | 45 +++++++++++++++----------------------------
+ 1 file changed, 16 insertions(+), 29 deletions(-)
+
+diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
+index 552965863d10..76fbd07f9fb5 100644
+--- a/src/bootstrap/dist.rs
++++ b/src/bootstrap/dist.rs
+@@ -667,41 +667,28 @@ impl Step for Std {
+ return distdir(builder).join(format!("{}-{}.tar.gz", name, target));
+ }
+
+- // We want to package up as many target libraries as possible
+- // for the `rust-std` package, so if this is a host target we
+- // depend on librustc and otherwise we just depend on libtest.
+- if builder.hosts.iter().any(|t| t == target) {
+- builder.ensure(compile::Rustc { compiler, target });
+- } else {
+- if builder.no_std(target) == Some(true) {
+- // the `test` doesn't compile for no-std targets
+- builder.ensure(compile::Std { compiler, target });
+- } else {
+- builder.ensure(compile::Test { compiler, target });
+- }
+- }
++ builder.ensure(compile::Std { compiler, target });
++ builder.ensure(compile::Test { compiler, target });
+
+ let image = tmpdir(builder).join(format!("{}-{}-image", name, target));
+ let _ = fs::remove_dir_all(&image);
+
+- let dst = image.join("lib/rustlib").join(target);
++ let dst = image.join("lib/rustlib").join(target).join("lib");
+ t!(fs::create_dir_all(&dst));
+- let mut src = builder.sysroot_libdir(compiler, target).to_path_buf();
+- src.pop(); // Remove the trailing /lib folder from the sysroot_libdir
+- builder.cp_filtered(&src, &dst, &|path| {
+- if let Some(name) = path.file_name().and_then(|s| s.to_str()) {
+- if name == builder.config.rust_codegen_backends_dir.as_str() {
+- return false
+- }
+- if name == "bin" {
+- return false
+- }
+- if name.contains("LLVM") {
+- return false
+- }
++
++ let compiler_to_use = builder.compiler_for(compiler.stage, compiler.host, target);
++ let stamp = dbg!(compile::libstd_stamp(builder, compiler_to_use, target));
++ for (path, host) in builder.read_stamp_file(&stamp) {
++ if !host {
++ builder.copy(&path, &dst.join(path.file_name().unwrap()));
+ }
+- true
+- });
++ }
++ let stamp = dbg!(compile::libtest_stamp(builder, compiler_to_use, target));
++ for (path, host) in builder.read_stamp_file(&stamp) {
++ if !host {
++ builder.copy(&path, &dst.join(path.file_name().unwrap()));
++ }
++ }
+
+ let mut cmd = rust_installer(builder);
+ cmd.arg("generate")
+--
+2.21.0
+
diff --git a/testing/source/rust/link_libffi.diff b/testing/source/rust/link_libffi.diff
new file mode 100644
index 00000000..38e0113e
--- /dev/null
+++ b/testing/source/rust/link_libffi.diff
@@ -0,0 +1,12 @@
+diff -Naur rustc-1.21.0-src.bak/src/librustc_llvm/build.rs rustc-1.21.0-src/src/librustc_llvm/build.rs
+--- rustc-1.21.0-src.bak/src/librustc_llvm/build.rs 2017-10-10 09:04:51.000000000 +1300
++++ rustc-1.21.0-src/src/librustc_llvm/build.rs 2017-10-14 15:28:56.761081727 +1300
+@@ -221,6 +221,8 @@
+ println!("cargo:rustc-link-lib={}={}", kind, name);
+ }
+
++ println!("cargo:rustc-link-lib=dylib=ffi");
++
+ // LLVM ldflags
+ //
+ // If we're a cross-compile of LLVM then unfortunately we can't trust these
diff --git a/testing/source/rust/rust.SlackBuild b/testing/source/rust/rust.SlackBuild
new file mode 100755
index 00000000..b76374cf
--- /dev/null
+++ b/testing/source/rust/rust.SlackBuild
@@ -0,0 +1,303 @@
+#!/bin/bash
+
+# Copyright 2017 Andrew Clemons, Wellington, New Zealand
+# Copyright 2017, 2018, 2019 Patrick J. Volkerding, Sebeka, Minnesota, USA
+# Copyright 2017 Stuart Winter
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PKGNAM=rust
+SRCNAM="${PKGNAM}c"
+VERSION=${VERSION:-1.38.0}
+BUILD=${BUILD:-2}
+
+# Set this to YES to build with the system LLVM, or NO to use the bundled LLVM.
+# YES is probably better (when it works...)
+SYSTEM_LLVM=${SYSTEM_LLVM:-YES}
+
+# Bootstrap variables (might not be kept updated for latest Rust):
+RSTAGE0_VERSION=${RSTAGE0_VERSION:-1.37.0}
+RSTAGE0_DIR=${RSTAGE0_DIR:-2019-08-15}
+CSTAGE0_VERSION=${CSTAGE0_VERSION:-0.38.0}
+CSTAGE0_DIR=${CSTAGE0_DIR:-$RSTAGE0_DIR}
+
+# Automatically determine the architecture we're building on:
+MARCH=$( uname -m )
+if [ -z "$ARCH" ]; then
+ case "$MARCH" in
+ i?86) export ARCH=i686 ;;
+ armv7hl) export ARCH=$MARCH ;;
+ arm*) export ARCH=arm ;;
+ # Unless $ARCH is already set, use uname -m for all other archs:
+ *) export ARCH=$MARCH ;;
+ esac
+fi
+unset MARCH
+
+# For compiling i686 under an x86_64 kernel:
+if [ "$(uname -m)" = "x86_64" -a "$(file -L /usr/bin/gcc | grep 80386 | grep 32-bit)" != "" ]; then
+ ARCH=i686
+fi
+
+# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
+# the name of the created package would be, and then exit. This information
+# could be useful to other scripts.
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+ echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
+ exit 0
+fi
+
+# if you already have rust and cargo installed, you can bootstrap from the
+# previous version.
+if [ "$LOCAL_BOOTSTRAP" = "" ] && [ -x /usr/bin/cargo ] && [ -x /usr/bin/rustc ] ; then
+ LOCAL_BOOTSTRAP=yes
+fi
+
+# https://forge.rust-lang.org/platform-support.html
+# Bootstrapping ARCH:
+if [ "$ARCH" = "i586" ]; then
+ if [ "$LOCAL_BOOTSTRAP" = "yes" ] ; then
+ if rustc -Vv | grep host | grep i586 > /dev/null ; then
+ BARCH="$ARCH"
+ else
+ BARCH="i686"
+
+ if case "$( uname -m )" in i586) true ;; *) false ;; esac ; then
+ echo "rust must be bootstrapped from an i686 machine"
+ exit 1
+ fi
+ fi
+ else
+ # i586 must be built on a i686 machine, since the bootstrap compiler is i686
+ BARCH="i686"
+
+ if case "$( uname -m )" in i586) true ;; *) false ;; esac ; then
+ echo "rust must be bootstrapped from an i686 machine"
+ exit 1
+ fi
+ fi
+
+ TARCH="$ARCH"
+elif [ "$ARCH" = "armv7hl" ]; then
+ BARCH="armv7"
+ TARCH="$BARCH"
+else
+ BARCH="$ARCH"
+ TARCH="$ARCH"
+fi
+
+# Bootstrapping ABI:
+if [ "$ARCH" = "armv7hl" ]; then
+ BABI="gnueabihf"
+else
+ BABI="gnu"
+fi
+
+TMP=${TMP:-/tmp}
+OUTPUT=${OUTPUT:-/tmp}
+PKG=$TMP/package-$PKGNAM
+
+# Not needed, as the build will automatically use as many jobs as there are
+# cores.
+#NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
+
+if [ "$ARCH" = "i586" ]; then
+ SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+ LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+ SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+ LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+ SLKCFLAGS="-O2 -fPIC"
+ LIBDIRSUFFIX="64"
+elif [ "$ARCH" = "armv7hl" ]; then
+ SLKCFLAGS=""
+ LIBDIRSUFFIX=""
+else
+ SLKCFLAGS="-O2"
+ LIBDIRSUFFIX=""
+fi
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $SRCNAM-$VERSION-src
+tar xvf $CWD/$SRCNAM-$VERSION-src.tar.?z || exit 1
+cd $SRCNAM-$VERSION-src || exit 1
+
+# Link with -lffi in case of using system LLVM:
+if [ "${SYSTEM_LLVM}" = "YES" ]; then
+ zcat $CWD/link_libffi.diff.gz | patch -p1 --verbose || exit 1
+fi
+
+# Try to debloat the build:
+zcat $CWD/0001-WIP-minimize-the-rust-std-component.patch.gz | patch -p1 --verbose || exit 1
+
+if [ "$LOCAL_BOOTSTRAP" != "yes" ] ; then
+ # rust requires bootstrapping with the previous rust version.
+ # versions are defined in src/stage0.txt.
+ mkdir -p build/cache/$RSTAGE0_DIR
+ cp $CWD/$PKGNAM-std-$RSTAGE0_VERSION-$BARCH-unknown-linux-gnu.tar.?z \
+ $CWD/$SRCNAM-$RSTAGE0_VERSION-$BARCH-unknown-linux-gnu.tar.?z \
+ build/cache/$RSTAGE0_DIR
+ mkdir -p build/cache/$CSTAGE0_DIR
+ cp $CWD/cargo-$CSTAGE0_VERSION-$BARCH-unknown-linux-gnu.tar.?z build/cache/$CSTAGE0_DIR
+fi
+
+# Build configuration. We'll go ahead and build with rpath because it may be
+# needed during the build, and then we'll strip the rpaths out of the
+# binaries later.
+cat << EOF > config.toml
+[llvm]
+ccache = "/usr/bin/ccache"
+link-shared = true
+
+[build]
+build = "$BARCH-unknown-linux-$BABI"
+host = ["$TARCH-unknown-linux-$BABI"]
+target = ["$TARCH-unknown-linux-$BABI"]
+submodules = false
+vendor = true
+extended = true
+
+[install]
+prefix = "/usr"
+docdir = "doc/rust-$VERSION"
+libdir = "lib$LIBDIRSUFFIX"
+mandir = "man"
+
+[rust]
+codegen-units = 0
+channel = "stable"
+rpath = true
+codegen-tests = false
+ignore-git = true
+
+EOF
+
+if [ "${SYSTEM_LLVM}" = "YES" ]; then
+ cat << EOF >> config.toml
+# Add this stuff to build with the system LLVM:
+[target.i586-unknown-linux-gnu]
+llvm-config = "/usr/bin/llvm-config"
+
+[target.i686-unknown-linux-gnu]
+llvm-config = "/usr/bin/llvm-config"
+
+[target.x86_64-unknown-linux-gnu]
+llvm-config = "/usr/bin/llvm-config"
+
+[target.armv7-unknown-linux-gnueabihf]
+llvm-config = "/usr/bin/llvm-config"
+EOF
+fi
+
+if [ "$LOCAL_BOOTSTRAP" = "yes" ] ; then
+ sed -i "s|^\(extended = true\)$|\1\nrustc = \"/usr/bin/rustc\"\ncargo = \"/usr/bin/cargo\"|" config.toml
+fi
+
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+ -o -perm 511 \) -exec chmod 755 {} \+ -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+ -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
+
+export PKG_CONFIG_ALLOW_CROSS=1
+
+if [ "$BARCH" = "i586" ] ; then
+ # when bootstrapping from i586 (rust already installed), also build a i686
+ # rustlib:
+ sed -i 's/^target =.*$/target = ["i686-unknown-linux-gnu"]/' config.toml
+elif [ "$BARCH" = "i686" ] ; then
+ if [ "$TARCH" = "i586" ] ; then
+ # this will cause some messages like:
+ # warning: redundant linker flag specified for library `m`
+ # but will keep the build from falling over when doing the stage1 compiler
+ # linking for the i586 compiler. seems the correct flags don't get passed
+ # through and we end up failures like:
+ # error: linking with `clang` failed: exit code: 1
+ # /tmp/SBo/rustc-1.20.0-src/build/i686-unknown-linux-gnu/stage1-rustc/i586-unknown-linux-gnu/release/deps/librustc_llvm-4ab259c9aed547db.so: undefined reference to `xxx`
+ export RUSTFLAGS="$RUSTFLAGS -C link-args=-lrt -ldl -lcurses -lpthread -lz -lm"
+ fi
+fi
+
+if [ "$ARCH" = "armv7hl" ] ; then
+ python x.py dist
+else
+ # README.md says gcc 4.7 / clang 3.x or later needed
+ # but building fails for me with GCC 5.3 from slackware 14.2
+ export CC=clang
+ export CXX=clang++
+ CFLAGS="$SLKCFLAGS" \
+ CXXFLAGS="$SLKCFLAGS" \
+ python x.py dist || exit 1
+fi
+
+DESTDIR=$PKG python x.py install || exit 1
+
+# Eh, none of this is all that big. Might as well leave it around as a
+# reference.
+#rm -f $PKG/usr/lib$LIBDIRSUFFIX/rustlib/components
+#rm -f $PKG/usr/lib$LIBDIRSUFFIX/rustlib/install.log
+#rm -f $PKG/usr/lib$LIBDIRSUFFIX/rustlib/manifest-*
+#rm -f $PKG/usr/lib$LIBDIRSUFFIX/rustlib/rust-installer-version
+#rm -f $PKG/usr/lib$LIBDIRSUFFIX/rustlib/uninstall.sh
+# Make sure the paths are correct, though:
+sed -i "s,/tmp/package-rust/,/,g" $PKG/usr/lib$LIBDIRSUFFIX/rustlib/install.log $PKG/usr/lib$LIBDIRSUFFIX/rustlib/manifest-*
+# And a little compression doesn't hurt either:
+gzip -9 $PKG/usr/lib$LIBDIRSUFFIX/rustlib/manifest-*
+
+# Correct permissions on shared libraries:
+find $PKG/usr/lib$LIBDIRSUFFIX -name "*.so" -exec chmod 755 "{}" \+
+
+# Evidently there are a lot of duplicated libraries in this tree, so let's
+# try to save some space:
+( cd $PKG/usr/lib${LIBDIRSUFFIX}/rustlib/*-linux-gnu/lib && for file in *.so ; do if cmp -s $file ../../../$file ; then ln -sf ../../../$file .; fi; done )
+
+# Strip ELF objects:
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+ | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+# Remove any compiled-in RPATHs:
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+ | cut -f 1 -d : | while read elfobject ; do
+ patchelf --remove-rpath $elfobject || exit 1
+done
+
+# Compress man pages:
+find $PKG/usr/man -type f -exec gzip -9 {} \+
+for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+
+# Add some documentation:
+mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION
+cp -a *.md COPYRIGHT* COPYING* LICENSE* $PKG/usr/doc/$PKGNAM-$VERSION
+# Include licenses from third party vendors:
+mkdir $PKG/usr/doc/$PKGNAM-$VERSION/vendor
+( cd src/vendor
+ tar cf - $(find . -maxdepth 2 | grep -e README -e LICENSE -e COPYING -e CHANGELOG -e PERFORMANCE -e UPGRADE ) | ( cd $PKG/usr/doc/$PKGNAM-$VERSION/vendor ; tar xf - )
+)
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PKGNAM-$VERSION-$ARCH-$BUILD.txz
diff --git a/testing/source/rust/rust.url b/testing/source/rust/rust.url
new file mode 100644
index 00000000..56058936
--- /dev/null
+++ b/testing/source/rust/rust.url
@@ -0,0 +1,23 @@
+# Source code (repacked to .tar.xz):
+lftpget https://static.rust-lang.org/dist/rustc-1.38.0-src.tar.gz
+gzip -d rustc-*tar.gz
+plzip -9 -v rustc-*tar
+
+# Please note that the bootstrap binary packages listed below might not be kept
+# updated for later versions. The Rust compiler as shipped with Slackware
+# should be able to compile the next released version of Rust.
+#
+# To find the expected date/versions for bootstrap binaries to be able to
+# update the urls below, look at src/stage0.txt in the Rust sources.
+exit 0
+
+# i686 bootstrap:
+lftpget https://static.rust-lang.org/dist/2019-08-15/cargo-0.38.0-i686-unknown-linux-gnu.tar.gz
+lftpget https://static.rust-lang.org/dist/2019-08-15/rust-std-1.37.0-i686-unknown-linux-gnu.tar.gz
+lftpget https://static.rust-lang.org/dist/2019-08-15/rustc-1.37.0-i686-unknown-linux-gnu.tar.gz
+
+# x86_64 bootstrap:
+lftpget https://static.rust-lang.org/dist/2019-08-15/cargo-0.38.0-x86_64-unknown-linux-gnu.tar.gz
+lftpget https://static.rust-lang.org/dist/2019-08-15/rust-std-1.37.0-x86_64-unknown-linux-gnu.tar.gz
+lftpget https://static.rust-lang.org/dist/2019-08-15/rustc-1.37.0-x86_64-unknown-linux-gnu.tar.gz
+
diff --git a/testing/source/rust/slack-desc b/testing/source/rust/slack-desc
new file mode 100644
index 00000000..924b1907
--- /dev/null
+++ b/testing/source/rust/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct. It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+ |-----handy-ruler------------------------------------------------------|
+rust: rust (a safe, concurrent, practical language)
+rust:
+rust: Rust is a curly-brace, block-structured expression language.
+rust: Its design is oriented toward concerns of "programming in the large",
+rust: that is, of creating and maintaining boundaries - both abstract and
+rust: operational - that preserve large-system integrity, availability,
+rust: and concurrency.
+rust:
+rust: Homepage: https://rust-lang.org
+rust:
+rust:
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-05 21:07:54 +0000