cosmopolitan/test/libc/release/emulate.sh

#!/bin/sh

if [ "$MODE" = dbg ]; then
  exit  # TODO
fi

# smoke test userspace binary emulation
CMD="o/$MODE/tool/build/blinkenlights.com.dbg o/$MODE/examples/hello.com"
if OUTPUT="$($CMD)"; then
  if [ x"$OUTPUT" = x"hello world" ]; then
    touch o/$MODE/test/libc/release/emulate.ok
    exit 0
  else
    printf '%s\n' "error: $CMD printed wrong output: $OUTPUT" >&2
    exit 1
  fi
else
  RC=$?
  printf '%s\n' "error: $CMD failed: $RC" >&2
  exit $RC
fi
Get codebase completely working with LLVM You can now build Cosmopolitan with Clang: make -j8 MODE=llvm o/llvm/examples/hello.com The assembler and linker code is now friendly to LLVM too. So it's not needed to configure Clang to use binutils under the hood. If you love LLVM then you can now use pure LLVM. 2021-02-08 17:19:00 +00:00			`#!/bin/sh`

Generate ZIP files the same way as Windows 2021-03-01 14:24:11 +00:00			`if [ "$MODE" = dbg ]; then`
Improve signal handling and math - Polyfill ucontext_t on FreeBSD/OpenBSD/NetBSD - Add tests confirming signals can edit CPU state - Work towards supporting ZIP filesystem on bare metal - Add more tinymath unit tests for POSIX conformance - Add X87 and SSE status flags to crash report - Fix some bugs in blinkenlights - Fix llvm build breakage 2021-02-26 02:30:17 +00:00			`exit # TODO`
			`fi`

Get codebase completely working with LLVM You can now build Cosmopolitan with Clang: make -j8 MODE=llvm o/llvm/examples/hello.com The assembler and linker code is now friendly to LLVM too. So it's not needed to configure Clang to use binutils under the hood. If you love LLVM then you can now use pure LLVM. 2021-02-08 17:19:00 +00:00			`# smoke test userspace binary emulation`
			`CMD="o/$MODE/tool/build/blinkenlights.com.dbg o/$MODE/examples/hello.com"`
			`if OUTPUT="$($CMD)"; then`
			`if [ x"$OUTPUT" = x"hello world" ]; then`
			`touch o/$MODE/test/libc/release/emulate.ok`
			`exit 0`
			`else`
			`printf '%s\n' "error: $CMD printed wrong output: $OUTPUT" >&2`
			`exit 1`
			`fi`
			`else`
			`RC=$?`
			`printf '%s\n' "error: $CMD failed: $RC" >&2`
			`exit $RC`
			`fi`