From: Tsuda Kageyu <tsuda.kageyu@gmail.com>
Date: Wed, 9 Jul 2014 00:52:08 +0000 (+0900)
Subject: Changed to skip the ZLib check when ZLIB_SOURCE is set.
X-Git-Tag: v1.10beta~167^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5f738a9819357bc17867cfe053e205d24bebc85a;p=taglib

Changed to skip the ZLib check when ZLIB_SOURCE is set.
---

diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
index 1df69f95..f2d4cae0 100644
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@@ -209,13 +209,14 @@ check_cxx_source_compiles("
 
 # Check for libz using the cmake supplied FindZLIB.cmake
 
-find_package(ZLIB)
-if(ZLIB_FOUND)
-  set(HAVE_ZLIB 1)
-else()
-  set(HAVE_ZLIB 0)
+if(NOT ZLIB_SOURCE)
+  find_package(ZLIB)
+  if(ZLIB_FOUND)
+    set(HAVE_ZLIB 1)
+  else()
+    set(HAVE_ZLIB 0)
+  endif()
 endif()
-
 set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
 
 find_package(CppUnit)