* gnu/packages/chemistry.scm (gromacs): Update to 2022.4. * gnu/packages/patches/gromacs-tinyxml2.patch: Adjust accordingly.
		
			
				
	
	
		
			67 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			67 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
Unbundling tinyxml2 from gromacs and using our own, which is newer, broke gromacs
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build.
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This patch fixes this issue:
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- Error handling API changed, fix the testutils/refdata_xml.cpp code by using the
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  new API: document.ErrorStr() & tinyxml2::XML_SUCCESS.
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Those fixes will be submitted for inclusion to upstream, but may not be suitable
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there as long as they still keep the old version bundled.
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First hunk has already been requested for merging. Third is in discussion. Second
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will only be sent if third is OK'ed.
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index cd748c9..1e90c95 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -539,9 +539,6 @@ if(GMX_EXTERNAL_TINYXML2)
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     if(NOT HAVE_TINYXML2)
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         message(FATAL_ERROR "External TinyXML-2 could not be found, please adjust your search paths")
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     endif()
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-    if (TinyXML2_FOUND AND TinyXML2_VERSION VERSION_GREATER "6")
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-        message(FATAL_ERROR "External TinyXML-2 is later than the highest supported version 6. Please adjust your search paths to include a supported version")
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-    endif()
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 endif()
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 option(GMX_EXTRAE "Add support for tracing using EXTRAE" OFF)
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diff --git a/src/testutils/refdata_xml.cpp b/src/testutils/refdata_xml.cpp
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index 0eb2209..57cebff 100644
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--- a/src/testutils/refdata_xml.cpp
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+++ b/src/testutils/refdata_xml.cpp
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@@ -206,21 +206,12 @@ ReferenceDataEntry::EntryPointer readReferenceDataFile(const std::string& path)
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     document.LoadFile(path.c_str());
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     if (document.Error())
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     {
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-        const char* errorStr1 = document.GetErrorStr1();
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-        const char* errorStr2 = document.GetErrorStr2();
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+        const char* errorStr = document.ErrorStr();
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         std::string errorString("Error was ");
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-        if (errorStr1)
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-        {
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-            errorString += errorStr1;
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-        }
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-        if (errorStr2)
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-        {
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-            errorString += errorStr2;
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-        }
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-        if (!errorStr1 && !errorStr2)
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-        {
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+        if (errorStr)
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+            errorString += errorStr;
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+        else
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             errorString += "not specified.";
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-        }
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         GMX_THROW(TestException("Reference data not parsed successfully: " + path + "\n."
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                                 + errorString + "\n"));
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     }
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@@ -371,7 +362,7 @@ void writeReferenceDataFile(const std::string& path, const ReferenceDataEntry& r
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     XMLElementPtr rootElement = createRootElement(&document);
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     createChildElements(rootElement, rootEntry);
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-    if (document.SaveFile(path.c_str()) != tinyxml2::XML_NO_ERROR)
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+    if (document.SaveFile(path.c_str()) != tinyxml2::XML_SUCCESS)
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     {
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         GMX_THROW(TestException("Reference data saving failed in " + path));
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     }
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