mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 03:27:39 +00:00
291103ad8d
The `cosmocc` compiler is now being distributed as a self-contained toolchain that's path-agnostic and it no longer requires you clone the Cosmop repo to use it. The bin/ folder has been deleted from the mono repo. The `fatcosmocc` command has been renamed to `cosmocc`. MacOS support now works very well.
148 lines
4.9 KiB
Bash
Executable file
148 lines
4.9 KiB
Bash
Executable file
#!/bin/sh
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PROG=${0##*/}
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MODE=${MODE:-$m}
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TMPDIR=${TMPDIR:-/tmp}
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COSMO=${COSMO:-/opt/cosmo}
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COSMOS=${COSMOS:-/opt/cosmos}
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if [ ! -f ape/loader.c ]; then
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cd "$COSMO" || exit
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fi
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if [ "$(id -u)" -eq 0 ]; then
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SUDO=
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else
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SUDO=sudo
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fi
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echo "Actually Portable Executable (APE) Installer" >&2
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echo "Author: Justine Tunney <jtunney@gmail.com>" >&2
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# special installation process for apple silicon
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if [ "$(uname -s)" = "Darwin" ] && [ "$(uname -m)" = "arm64" ]; then
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echo "cc -O -o $TMPDIR/ape.$$ ape/ape-m1.c" >&2
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cc -O -o "$TMPDIR/ape.$$" ape/ape-m1.c || exit
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if [ ! -d /usr/local/bin ]; then
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echo "$SUDO mkdir -p /usr/local/bin" >&2
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$SUDO mkdir -p /usr/local/bin || exit
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fi
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echo "$SUDO mv -f $TMPDIR/ape.$$ /usr/local/bin/ape" >&2
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$SUDO mv -f "$TMPDIR/ape.$$" /usr/local/bin/ape || exit
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exit
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fi
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################################################################################
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# INSTALL APE LOADER SYSTEMWIDE
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if [ -f o/depend ] && make -j8 o//ape; then
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echo "successfully recompiled ape loader" >&2
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elif [ -x o//ape/ape.elf ] && [ -x o//ape/ape.macho ]; then
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echo "using ape loader you compiled earlier" >&2
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elif [ -d build/bootstrap ]; then
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# if make isn't being used then it's unlikely the user changed the sources
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# in that case the prebuilt binaries should be completely up-to-date
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echo "using prebuilt ape loader from cosmo repo" >&2
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mkdir -p o//ape || exit
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cp -af build/bootstrap/ape.elf o//ape/ape.elf || exit
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cp -af build/bootstrap/ape.macho o//ape/ape.macho || exit
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else
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echo "no cosmopolitan libc repository here" >&2
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echo "fetching ape loader from justine.lol" >&2
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mkdir -p o//ape || exit
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if command -v wget >/dev/null 2>&1; then
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wget -qO o//ape/ape.elf https://justine.lol/ape.elf || exit
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wget -qO o//ape/ape.macho https://justine.lol/ape.macho || exit
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else
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curl -Rso o//ape/ape.elf https://justine.lol/ape.elf || exit
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curl -Rso o//ape/ape.macho https://justine.lol/ape.macho || exit
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fi
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chmod +x o//ape/ape.elf || exit
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chmod +x o//ape/ape.macho || exit
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fi
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if [ "$(uname -s)" = "Darwin" ]; then
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if ! [ /usr/bin/ape -nt o//ape/ape.macho ]; then
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echo >&2
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echo "installing o//ape/ape.macho to /usr/bin/ape" >&2
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echo "$SUDO cp -f o//ape/ape.macho /usr/bin/ape" >&2
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$SUDO cp -f o//ape/ape.macho /usr/bin/ape || exit
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echo "done" >&2
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fi
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else
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if ! [ /usr/bin/ape -nt o//ape/ape.elf ]; then
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echo >&2
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echo "installing o//ape/ape.elf to /usr/bin/ape" >&2
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echo "$SUDO mv -f o//ape/ape.elf /usr/bin/ape" >&2
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$SUDO cp -f o//ape/ape.elf /usr/bin/ape || exit
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echo "done" >&2
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fi
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fi
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################################################################################
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# REGISTER APE LOADER WITH BINFMT_MISC TOO (LINUX-ONLY)
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if [ x"$(uname -s)" = xLinux ]; then
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if [ -e /proc/sys/fs/binfmt_misc/APE ]; then
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echo >&2
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echo it looks like APE is already registered with binfmt_misc >&2
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echo To reinstall please run ape/apeuninstall.sh first >&2
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echo please check that it is mapped to ape not /bin/sh >&2
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echo cat /proc/sys/fs/binfmt_misc/APE >&2
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cat /proc/sys/fs/binfmt_misc/APE >&2
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exit
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fi
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if ! [ -e /proc/sys/fs/binfmt_misc ]; then
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echo >&2
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echo loading binfmt_misc into your kernel >&2
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echo you may need to edit configs to persist across reboot >&2
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echo $SUDO modprobe binfmt_misc >&2
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$SUDO modprobe binfmt_misc || exit
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echo done >&2
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fi
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if ! [ -e /proc/sys/fs/binfmt_misc/register ]; then
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echo >&2
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echo mounting binfmt_misc into your kernel >&2
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echo you may need to edit configs to persist across reboot >&2
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echo $SUDO mount -t binfmt_misc none /proc/sys/fs/binfmt_misc >&2
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$SUDO mount -t binfmt_misc none /proc/sys/fs/binfmt_misc || exit
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echo done >&2
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fi
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echo >&2
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echo registering APE with binfmt_misc >&2
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echo you may need to edit configs to persist across reboot >&2
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echo '$SUDO sh -c "echo '"'"':APE:M::MZqFpD::/usr/bin/ape:'"'"' >/proc/sys/fs/binfmt_misc/register"' >&2
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$SUDO sh -c "echo ':APE:M::MZqFpD::/usr/bin/ape:' >/proc/sys/fs/binfmt_misc/register" || exit
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echo '$SUDO sh -c "echo '"'"':APE-jart:M::jartsr::/usr/bin/ape:'"'"' >/proc/sys/fs/binfmt_misc/register"' >&2
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$SUDO sh -c "echo ':APE-jart:M::jartsr::/usr/bin/ape:' >/proc/sys/fs/binfmt_misc/register" || exit
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echo done >&2
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if [ x"$(cat /proc/sys/fs/binfmt_misc/status)" = xdisabled ]; then
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echo >&2
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echo enabling binfmt_misc >&2
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echo you may need to edit configs to persist across reboot >&2
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echo $SUDO sh -c 'echo 1 >/proc/sys/fs/binfmt_misc/status' >&2
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$SUDO sh -c 'echo 1 >/proc/sys/fs/binfmt_misc/status' || exit
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echo done >&2
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fi
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fi
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################################################################################
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{
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echo
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echo "------------------------------------------------------------------"
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echo
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echo "APE INSTALL COMPLETE"
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echo
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echo "If you decide to uninstall APE later on"
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echo "you may do so using ape/apeuninstall.sh"
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echo
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echo "Enjoy your APE loader (>'.')>"
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echo
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} >&2
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