Files
sx/examples/1604-platform-build-config.sx
agra 4e942b5373 test: migrate examples to XXXX-category-name layout + split expected streams
Rename all example tests/companions to the XXXX-category-test-name scheme
(per-category 100-blocks: basic 0010, types 0100, ... errors 1000,
diagnostics 1100, ffi 1200, ffi-objc 1300, ffi-jni 1400, vectors 1500,
platform 1600). Companions and dir/C fixtures move in lockstep with their
parent test; #import/#source/#include paths rewritten to match.

Expected output now lives in examples/expected/ (a sibling dir of the
tests) split into three streams per the new convention:
  <name>.exit / <name>.stdout / <name>.stderr  (+ optional <name>.ir)

run_examples.sh rewritten: scans examples/ and issues/ for an
expected/<name>.exit marker, captures stdout and stderr separately (no
more 2>&1), compares each stream + exit + optional IR snapshot.

Behavior validated unchanged: every renamed test reproduces its prior
merged output + exit (diffs limited to file paths/basenames embedded in
diagnostics + traces, which correctly reflect the new names). Suite:
292 passed, 0 failed. 50-smoke.sx split + issue relocation + docs follow
in subsequent commits.
2026-06-01 19:05:15 +03:00

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#import "modules/std.sx";
#import "modules/compiler.sx";
// --- #run build configuration ---
// build_options() returns a BuildOptions struct at compile time.
// Methods on it (add_link_flag, set_output_path) are compiler builtins
// that configure the build without runtime cost.
configure_build :: () {
opts := build_options();
// These calls are intercepted by the compiler at compile time.
// On a normal (non-wasm) target, inline if gates them off.
inline if OS == .wasm {
opts.set_output_path("sx-out/wasm/test.html");
opts.add_link_flag("-sUSE_SDL=3");
}
}
#run configure_build();
// --- inline if with compiler constants ---
main :: () {
// Verify #run configure_build() executed without error
print("build config: ok\n");
// Verify compiler constants are available
print("pointer size: {}\n", POINTER_SIZE);
// Verify inline if with OS/ARCH works
inline if OS == {
case .macos: { print("os: macos\n"); }
case .linux: { print("os: linux\n"); }
case .windows: { print("os: windows\n"); }
case .wasm: { print("os: wasm\n"); }
else: { print("os: unknown\n"); }
}
// Verify POINTER_SIZE is usable in inline if
inline if POINTER_SIZE == 8 {
print("64-bit platform\n");
}
inline if POINTER_SIZE == 4 {
print("32-bit platform\n");
}
}