os/mac/keg: print stderr on codesign failure

Homebrew · Feb 11, 2021 · 5202f71 · 5202f71
1 parent 980f928
commit 5202f71
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/Library/Homebrew/os/mac/keg.rb b/Library/Homebrew/os/mac/keg.rb
@@ -57,13 +57,17 @@ def apply_ad_hoc_signature(file)
 
     # Try signing again
     odebug "Codesigning (2nd try) #{file}"
-    return if quiet_system("codesign", "--sign", "-", "--force",
-                           "--preserve-metadata=entitlements,requirements,flags,runtime",
-                           file)
+    result = system_command("codesign", args: [
+                              "--sign", "-", "--force",
+                              "--preserve-metadata=entitlements,requirements,flags,runtime",
+                              file
+                            ], print_stderr: false)
+    return if result.success?
 
     # If it fails again, error out
     onoe <<~EOS
-      Failed applying an ad-hoc signature to #{file}
+      Failed applying an ad-hoc signature to #{file}:
+      #{result.stderr}
     EOS
   end
 end