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-rw-r--r--src/Compilation.zig14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/Compilation.zig b/src/Compilation.zig
index 596e555411..e15ade5d5b 100644
--- a/src/Compilation.zig
+++ b/src/Compilation.zig
@@ -4766,11 +4766,21 @@ fn updateWin32Resource(comp: *Compilation, win32_resource: *Win32Resource, win32
};
defer options.deinit();
+ // We never want to read the INCLUDE environment variable, so
+ // unconditionally set `ignore_include_env_var` to true
+ options.ignore_include_env_var = true;
+
+ if (options.preprocess != .yes) {
+ return comp.failWin32Resource(win32_resource, "the '{s}' option is not supported in this context", .{switch (options.preprocess) {
+ .no => "/:no-preprocess",
+ .only => "/p",
+ .yes => unreachable,
+ }});
+ }
+
var argv = std.ArrayList([]const u8).init(comp.gpa);
defer argv.deinit();
- // TODO: support options.preprocess == .no and .only
- // alternatively, error if those options are used
try argv.appendSlice(&[_][]const u8{ self_exe_path, "clang" });
try resinator.preprocess.appendClangArgs(arena, &argv, options, .{