GDCM 2019-02-08 (815caa81)

Code extracted from: https://github.com/blowekamp/GDCM.git at commit 815caa813f633bc59538c3c47857f1d9482a76c0 (FixCMP0042WarningAndRuntimeIssue). Change-Id: I3bf573a4ace9434a25da31fd64b387f5138a87b1
InsightSoftwareConsortium · Feb 9, 2019 · 70ca4da · 70ca4da
1 parent 2204e7c
commit 70ca4da
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Showing 5 changed files with 43 additions and 18 deletions.
diff --git a/Utilities/gdcmcharls/CMakeLists.txt b/Utilities/gdcmcharls/CMakeLists.txt
@@ -9,9 +9,14 @@ string(TOLOWER ${CHARLS_NAMESPACE} CHARLS_LIBRARY_NAME)
 
 project(${CHARLS_NAMESPACE} CXX)
 
-if(POLICY CMP0063)
-  cmake_policy(SET CMP0063 NEW)
-endif()
+foreach(p
+    CMP0042
+    CMP0063
+    )
+  if(POLICY ${p})
+    cmake_policy(SET ${p} NEW)
+  endif()
+endforeach()
 
 #-----------------------------------------------------------------------------
 # CHARLS version number

diff --git a/Utilities/gdcmjpeg/CMakeLists.txt b/Utilities/gdcmjpeg/CMakeLists.txt
@@ -15,9 +15,14 @@ string(TOLOWER ${JPEG_NAMESPACE} JPEG_LIBRARY_NAME)
 
 project(${JPEG_NAMESPACE} C)
 
-if(POLICY CMP0063)
-  cmake_policy(SET CMP0063 NEW)
-endif()
+foreach(p
+    CMP0042
+    CMP0063
+    )
+  if(POLICY ${p})
+    cmake_policy(SET ${p} NEW)
+  endif()
+endforeach()
 
 # Do full dependency headers.
 include_regular_expression("^.*$")

diff --git a/Utilities/gdcmopenjpeg/CMakeLists.txt b/Utilities/gdcmopenjpeg/CMakeLists.txt
@@ -14,9 +14,15 @@ if(COMMAND CMAKE_POLICY)
   if (NOT (${CMAKE_VERSION} VERSION_LESS 3.0))
     cmake_policy(SET CMP0042 NEW)
   endif()
-  if(POLICY CMP0063)
-    cmake_policy(SET CMP0063 NEW)
-  endif()
+
+  foreach(p
+      CMP0042
+      CMP0063
+      )
+    if(POLICY ${p})
+      cmake_policy(SET ${p} NEW)
+    endif()
+  endforeach()
 endif()
 
 if(NOT OPENJPEG_NAMESPACE)

diff --git a/Utilities/gdcmuuid/CMakeLists.txt b/Utilities/gdcmuuid/CMakeLists.txt
@@ -9,9 +9,14 @@ string(TOLOWER ${UUID_NAMESPACE} UUID_LIBRARY_NAME)
 
 project(${UUID_NAMESPACE} C)
 
-if(POLICY CMP0063)
-  cmake_policy(SET CMP0063 NEW)
-endif()
+foreach(p
+    CMP0042
+    CMP0063
+    )
+  if(POLICY ${p})
+    cmake_policy(SET ${p} NEW)
+  endif()
+endforeach()
 
 # Do full dependency headers.
 include_regular_expression("^.*$")

diff --git a/Utilities/socketxx/CMakeLists.txt b/Utilities/socketxx/CMakeLists.txt
@@ -1,10 +1,14 @@
 cmake_minimum_required(VERSION 2.8.7)
-if(POLICY CMP0022)
-  cmake_policy(SET CMP0022 NEW)
-endif()
-if(POLICY CMP0063)
-  cmake_policy(SET CMP0063 NEW)
-endif()
+
+foreach(p
+    CMP0022
+    CMP0042
+    CMP0063 # CMake 3.3.2
+    )
+  if(POLICY ${p})
+    cmake_policy(SET ${p} NEW)
+  endif()
+endforeach()
 
 # http://www.linuxhacker.at/socketxx
 if(NOT SOCKETXX_NAMESPACE)