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Compilation to wasm32-unknown-unknown #373

@jaads

Description

@jaads

I was expecting that I can build my crate (which uses tree-sitter-javascript = "0.25") to the target wasm32-unknown-unkown due to to this merged PR tree-sitter/tree-sitter#4820

But when I try to do so, errors are thrown:

cargo build --target wasm32-unknown-unknown --release

Results in this:

warning: tree-sitter-javascript@0.25.0: In file included from src/parser.c:3:
warning: tree-sitter-javascript@0.25.0: src/tree_sitter/parser.h:10:10: fatal error: 'stdlib.h' file not found
warning: tree-sitter-javascript@0.25.0:    10 | #include <stdlib.h>
warning: tree-sitter-javascript@0.25.0:       |          ^~~~~~~~~~
warning: tree-sitter-javascript@0.25.0: 1 error generated.
error: failed to run custom build command for `tree-sitter-javascript v0.25.0`

Caused by:
  process didn't exit successfully: `/Users/jan/repos/workspace-analyser/app/target/release/build/tree-sitter-javascript-400589ddff34720d/build-script-build` (exit status: 1)
  --- stdout
  cargo:rerun-if-changed=src/parser.c
  cargo:rerun-if-changed=src/scanner.c
  OUT_DIR = Some(/Users/jan/repos/workspace-analyser/app/target/wasm32-unknown-unknown/release/build/tree-sitter-javascript-06b8bbe35cb8a957/out)
  OPT_LEVEL = Some(3)
  TARGET = Some(wasm32-unknown-unknown)
  CARGO_ENCODED_RUSTFLAGS = Some()
  HOST = Some(aarch64-apple-darwin)
  cargo:rerun-if-env-changed=CC_wasm32-unknown-unknown
  CC_wasm32-unknown-unknown = None
  cargo:rerun-if-env-changed=CC_wasm32_unknown_unknown
  CC_wasm32_unknown_unknown = None
  cargo:rerun-if-env-changed=TARGET_CC
  TARGET_CC = None
  cargo:rerun-if-env-changed=CC
  CC = None
  cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
  RUSTC_WRAPPER = None
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  DEBUG = Some(false)
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=TARGET_CFLAGS
  TARGET_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS_wasm32_unknown_unknown
  CFLAGS_wasm32_unknown_unknown = None
  cargo:rerun-if-env-changed=CFLAGS_wasm32-unknown-unknown
  CFLAGS_wasm32-unknown-unknown = None
  OUT_DIR = Some(/Users/jan/repos/workspace-analyser/app/target/wasm32-unknown-unknown/release/build/tree-sitter-javascript-06b8bbe35cb8a957/out)
  cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
  cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
  CRATE_CC_NO_DEFAULTS = None
  TARGET = Some(wasm32-unknown-unknown)
  HOST = Some(aarch64-apple-darwin)
  cargo:rerun-if-env-changed=CFLAGS
  CFLAGS = None
  cargo:rerun-if-env-changed=TARGET_CFLAGS
  TARGET_CFLAGS = None
  cargo:rerun-if-env-changed=CFLAGS_wasm32_unknown_unknown
  CFLAGS_wasm32_unknown_unknown = None
  cargo:rerun-if-env-changed=CFLAGS_wasm32-unknown-unknown
  CFLAGS_wasm32-unknown-unknown = None
  cargo:warning=In file included from src/parser.c:3:
  cargo:warning=src/tree_sitter/parser.h:10:10: fatal error: 'stdlib.h' file not found
  cargo:warning=   10 | #include <stdlib.h>
  cargo:warning=      |          ^~~~~~~~~~
  cargo:warning=1 error generated.

  --- stderr

Maybe the grammar needs to be regenerated?

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