From: Nathan Moinvaziri <nathan@solidstatenetworks.com>
Date: Sun, 20 Sep 2020 17:36:19 +0000 (-0700)
Subject: Fixed parallel test runs on macOS by always appending unique id, since with corpora... 
X-Git-Tag: 1.9.9-b1~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48086700c5533ce629104ca789e6cec7151c0b79;p=thirdparty%2Fzlib-ng.git

Fixed parallel test runs on macOS by always appending unique id, since with corpora repository, multiple tests can have the same output name.
---

diff --git a/cmake/test-compress.cmake b/cmake/test-compress.cmake
index 338c7159a..03878d869 100644
--- a/cmake/test-compress.cmake
+++ b/cmake/test-compress.cmake
@@ -26,8 +26,13 @@ endif()
 
 # Generate unique output path so multiple tests can be executed at the same time
 if(NOT OUTPUT)
+    # Output name based on input and unique id
     string(RANDOM UNIQUE_ID)
     set(OUTPUT ${INPUT}-${UNIQUE_ID})
+else()
+    # Output name appends unique id in case multiple tests with same output name
+    string(RANDOM LENGTH 6 UNIQUE_ID)
+    set(OUTPUT ${OUTPUT}-${UNIQUE_ID})
 endif()
 string(REPLACE ".gz" "" OUTPUT "${OUTPUT}")