mirror of
https://github.com/jart/cosmopolitan.git
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65 lines
1.3 KiB
Bash
Executable file
65 lines
1.3 KiB
Bash
Executable file
#!/bin/sh
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#
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# OVERVIEW
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#
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# System Sanity Check
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#
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# DESCRIPTION
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#
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# This script is launched at the start of Makefile to detect if
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# binfmt_misc was tuned to launch 'MZ' shell scripts under WINE
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if [ x`uname -s` != xLinux ]; then
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cat <<'EOF' >&2
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ERROR
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Want Linux Build Environment
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DETAILS
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Cosmopolitan builds binaries that run on all major platforms.
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You need to compile them on Linux, using any distro you like.
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Consider setting up Alpine, Debian, or Ubuntu in a VMWare VM.
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EOF
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kill $1
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exit 1
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fi
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if [ ! -f /proc/sys/fs/binfmt_misc/status ]; then
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exit 0
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fi
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if ! build/bootstrap/echo.com -n; then
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cat <<'EOF' >&2
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ERROR
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APE Execution error.
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DETAILS
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Your system has probably been configured to use binfmt_misc. You need
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to run the command below to install /usr/bin/ape and register it with
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binfmt_misc. See ape/loader.c for source code, and technical details.
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WORKAROUND
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ape/apeinstall.sh
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NOTES
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If it still doesn't work, possibly due to an overly aggressive WINE
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or WSL registration, or possibly due to the ordering of definitions,
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then one troubleshooting step is to just unregister everything using
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sudo sh -c 'echo -1 >/proc/sys/fs/binfmt_misc/status' and try again.
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SEE ALSO
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https://justine.lol/ape.html
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EOF
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kill $1
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exit 1
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fi
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