From 71f570ee3d398546b10bf384da42f3cce03fc85d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Motiejus=20Jak=C5=A1tys?= <motiejus@jakstys.lt>
Date: Thu, 12 Feb 2026 13:51:53 +0200
Subject: [PATCH] lint per file

gives paralellism
---
 build.zig | 76 +++++++++++++++++++++++++++++--------------------------
 parser.c  |  1 +
 2 files changed, 41 insertions(+), 36 deletions(-)

diff --git a/build.zig b/build.zig
index 936d7b9746..3cf20fc3af 100644
--- a/build.zig
+++ b/build.zig
@@ -71,44 +71,48 @@ pub fn build(b: *std.Build) !void {
 
     const lint_step = b.step("lint", "Run linters");
 
-    const clang_analyze = b.addSystemCommand(&.{
-        "clang",
-        "--analyze",
-        "--analyzer-output",
-        "text",
-        "-Wno-unused-command-line-argument",
-        "-Werror",
-    });
-    for (all_c_files) |cfile| clang_analyze.addFileArg(b.path(cfile));
-    clang_analyze.expectExitCode(0);
-    lint_step.dependOn(&clang_analyze.step);
+    for (all_c_files) |cfile| {
+        const clang_analyze = b.addSystemCommand(&.{
+            "clang",
+            "--analyze",
+            "--analyzer-output",
+            "text",
+            "-Wno-unused-command-line-argument",
+            "-Werror",
+        });
+        clang_analyze.addFileArg(b.path(cfile));
+        clang_analyze.expectExitCode(0);
+        lint_step.dependOn(&clang_analyze.step);
 
-    const gcc_analyze = b.addSystemCommand(&.{
-        "gcc",
-        "--analyzer",
-        "-Werror",
-        "-o",
-        "/dev/null",
-    });
-    for (all_c_files) |cfile| gcc_analyze.addFileArg(b.path(cfile));
-    gcc_analyze.expectExitCode(0);
-    lint_step.dependOn(&gcc_analyze.step);
+        const gcc_analyze = b.addSystemCommand(&.{
+            "gcc",
+            "-c",
+            "--analyzer",
+            "-Werror",
+            "-o",
+            "/dev/null",
+        });
+        gcc_analyze.addFileArg(b.path(cfile));
+        gcc_analyze.expectExitCode(0);
+        lint_step.dependOn(&gcc_analyze.step);
 
-    const cppcheck = b.addSystemCommand(&.{
-        "cppcheck",
-        "--quiet",
-        "--error-exitcode=1",
-        "--check-level=exhaustive",
-        "--enable=all",
-        "--inline-suppr",
-        "--suppress=missingIncludeSystem",
-        "--suppress=checkersReport",
-        "--suppress=unusedFunction", // TODO remove after plumbing is done
-        "--suppress=unusedStructMember", // TODO remove after plumbing is done
-    });
-    for (all_c_files) |cfile| cppcheck.addFileArg(b.path(cfile));
-    cppcheck.expectExitCode(0);
-    lint_step.dependOn(&cppcheck.step);
+        const cppcheck = b.addSystemCommand(&.{
+            "cppcheck",
+            "--quiet",
+            "--error-exitcode=1",
+            "--check-level=exhaustive",
+            "--enable=all",
+            "--inline-suppr",
+            "--suppress=missingIncludeSystem",
+            "--suppress=checkersReport",
+            "--suppress=unusedFunction", // TODO remove after plumbing is done
+            "--suppress=unusedStructMember", // TODO remove after plumbing is done
+            "--suppress=unmatchedSuppression",
+        });
+        cppcheck.addFileArg(b.path(cfile));
+        cppcheck.expectExitCode(0);
+        lint_step.dependOn(&cppcheck.step);
+    }
 
     const all_step = b.step("all", "Run fmt check, lint, and tests with all compilers");
     all_step.dependOn(lint_step);
diff --git a/parser.c b/parser.c
index b664957a90..bb602cf0e2 100644
--- a/parser.c
+++ b/parser.c
@@ -1,3 +1,4 @@
+
 #include "common.h"
 
 #include <assert.h>