fix: use the cmake install path as the kcov bin path

Author: aminya

src/kcov/__tests__/kcov.test.ts

@@ -6,8 +6,8 @@ import { info } from "@actions/core"
 
 jest.setTimeout(300000)
 describe("setup-Kcov", () => {
-  if (process.platform === "win32") {
-    it.todo("should setup kcov on windows")
+  if (process.platform !== "win32") {
+    it.todo("should setup kcov on non-Windows")
     return
   }
 

src/kcov/kcov.ts

@@ -59,12 +59,12 @@ async function buildKcov(file: string, dest: string) {
   await execa("cmake", ["-S", "./", "-B", "./build"], { cwd: out, stdio: "inherit" })
   await execa("cmake", ["--build", "./build", "--config", "Release"], { cwd: out, stdio: "inherit" })
   execSudo("cmake", ["--install", "./build"], out)
-  return out
+  return "user/local/bin" // the cmake install prefix
 }
 
 export async function setupKcov(versionGiven: string, setupDir: string, arch: string) {
-  if (process.platform === "win32") {
-    info("Kcov is not supported on Windows")
+  if (process.platform !== "win32") {
+    info("Kcov is not supported on non-linux")
     return
   }
 

src/utils/setup/setupBin.ts

@@ -115,7 +115,7 @@ export async function setupBin(
       const downloaded = await downloadTool(url)
       await extractFunction?.(downloaded, setupDir)
     } catch (err) {
-      throw new Error(`Failed to download ${name} ${version} ${arch}: ${err}`)
+      throw new Error(`Failed to download ${name} ${version} ${arch} from ${url}: ${err}`)
     }
   }