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development/mrustc: Added (Rust Compiler).
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‎development/mrustc/README‎

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mrustc (Mutabah's Rust Compiler)
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mrustc is a "simple" rust compiler written in C++ that is able to
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bootstrap a "recent" rustc.
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As mrustc's primary goal is bootstrapping rustc, and as such it
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tends to assume that the code it's compiling is valid (and any
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errors in the generated code are mrustc bugs). Code generation is
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done by emitting a high-level assembly (currently very ugly C, but
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LLVM/cretone/GIMPLE/... could work) and getting an external tool
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(i.e. gcc) to do the heavy-lifting of optimising and machine code
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generation.

‎development/mrustc/mrustc.SlackBuild‎

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#!/bin/bash
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# Slackware build script for mrustc
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# Copyright 2026 Ruoh-Shoei LIN
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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cd $(dirname $0) ; CWD=$(pwd)
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PRGNAM=mrustc
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VERSION=${VERSION:-0.11.2}
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BUILD=${BUILD:-1}
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TAG=${TAG:-_SBo}
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PKGTYPE=${PKGTYPE:-tgz}
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) ARCH=i586 ;;
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arm*) ARCH=arm ;;
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*) ARCH=$( uname -m ) ;;
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esac
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fi
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if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
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echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
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exit 0
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fi
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TMP=${TMP:-/tmp/SBo}
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PKG=$TMP/package-$PRGNAM
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OUTPUT=${OUTPUT:-/tmp}
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if [ "$ARCH" = "i586" ]; then
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SLKCFLAGS="-O2 -march=i586 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "i686" ]; then
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SLKCFLAGS="-O2 -march=i686 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "x86_64" ]; then
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SLKCFLAGS="-O2 -fPIC"
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LIBDIRSUFFIX="64"
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else
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SLKCFLAGS="-O2"
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LIBDIRSUFFIX=""
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fi
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set -e
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rm -rf $PKG
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mkdir -p $TMP $PKG $OUTPUT
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cd $TMP
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rm -rf $PRGNAM-$VERSION
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tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
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cd $PRGNAM-$VERSION
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cp -a $CWD/rustc-1.29.0-src.tar.gz .
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chown -R root:root .
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find -L . \
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\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
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-o -perm 511 \) -exec chmod 755 {} \+ -o \
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\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
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-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
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export CFLAGS="$SLKCFLAGS"
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export CXXFLAGS="$SLKCFLAGS"
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make
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make LIBS
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make test
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install -Dm755 bin/{mrustc,minicargo} \
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-t $PKG/usr/bin
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install -Dm644 output/*rlib{,.o,.hir} \
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-t $PKG/usr/lib${LIBDIRSUFFIX}/$PRGNAM
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install -Dm644 rustc-*.{patch,toml} \
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-t $PKG/usr/share/$PRGNAM
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find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
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| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
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mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
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cp -a \
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README.md ReleaseNotes.md LICENCE-MIT docs \
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$PKG/usr/doc/$PRGNAM-$VERSION
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cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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mkdir -p $PKG/install
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cat $CWD/slack-desc > $PKG/install/slack-desc
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cd $PKG
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/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE

‎development/mrustc/mrustc.info‎

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PRGNAM="mrustc"
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VERSION="0.11.2"
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HOMEPAGE="https://github.com/thepowersgang/mrustc"
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DOWNLOAD="UNSUPPORTED"
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MD5SUM=""
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DOWNLOAD_x86_64="https://github.com/thepowersgang/mrustc/archive/v0.11.2/mrustc-0.11.2.tar.gz \
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https://static.rust-lang.org/dist/rustc-1.29.0-src.tar.gz"
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MD5SUM_x86_64="bc85a8cbc0c82c6c1128c42c7fd55c59 \
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54c3f0ffb826bdcc2a7395468828a94c"
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REQUIRES=""
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MAINTAINER="Ruoh-Shoei LIN"
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EMAIL="[email protected]"

‎development/mrustc/slack-desc‎

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# HOW TO EDIT THIS FILE:
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# The "handy ruler" below makes it easier to edit a package description.
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# Line up the first '|' above the ':' following the base package name, and
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# the '|' on the right side marks the last column you can put a character in.
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# You must make exactly 11 lines for the formatting to be correct. It's also
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# customary to leave one space after the ':' except on otherwise blank lines.
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|-----handy-ruler------------------------------------------------------|
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mrustc: mrustc (Mutabah's Rust Compiler)
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mrustc:
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mrustc: mrustc is a simple rust compiler written in C++ that is able
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mrustc: to bootstrap a recent rustc.
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mrustc:
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mrustc:
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mrustc:
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mrustc:
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mrustc:
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mrustc:
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mrustc:

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