[xbuild] Add property $(SkipCopyUnchangedFiles)

[mono.git] / mcs / tools / xbuild / xbuild / 4.0 / Microsoft.Common.targets

diff --git a/mcs/tools/xbuild/xbuild/4.0/Microsoft.Common.targets b/mcs/tools/xbuild/xbuild/4.0/Microsoft.Common.targets
index c289a2716e45e9771bcec001b01c243c54a717ee..ba525cff8c6ca736b6b439469181f5e814ca2164 100644 (file)
--- a/mcs/tools/xbuild/xbuild/4.0/Microsoft.Common.targets
+++ b/mcs/tools/xbuild/xbuild/4.0/Microsoft.Common.targets
@@ -47,6 +47,10 @@
                <AdditionalExplicitAssemblyReferences Condition="'$(AddAdditionalExplicitAssemblyReferences)' == 'true' and '$(TargetFrameworkVersion)' != 'v2.0' and '$(TargetFrameworkVersion)' != 'v3.0'">System.Core;$(AdditionalExplicitAssemblyReferences)</AdditionalExplicitAssemblyReferences>
        </PropertyGroup>
 
+       <PropertyGroup>
+               <SkipCopyUnchangedFiles Condition="'$(SkipCopyUnchangedFiles)' == ''">true</SkipCopyUnchangedFiles>
+       </PropertyGroup>
+
        <PropertyGroup>
                <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)' == ''">obj\</BaseIntermediateOutputPath>
                <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)' != '' and !HasTrailingSlash('$(BaseIntermediateOutputPath)')">$(BaseIntermediateOutputPath)\</BaseIntermediateOutputPath>
@@ -306,7 +310,7 @@
                <Copy
                        SourceFiles="@(ReferenceCopyLocalPaths)"
                        DestinationFiles="@(ReferenceCopyLocalPaths->'$(OutDir)%(DestinationSubDirectory)%(Filename)%(Extension)')"
-                       SkipUnchangedFiles="true">
+                       SkipUnchangedFiles="$(SkipCopyUnchangedFiles)">
                        <Output TaskParameter = "DestinationFiles" ItemName = "FileWritesShareable"/>
                </Copy>
        </Target>
@@ -433,14 +437,14 @@
                <MakeDir Directories="$(IntermediateOutputPath)%(ManifestNonResxWithCulture.Culture)"/>
                <Copy SourceFiles = "@(NonResxWithCulture)"
                        DestinationFiles = "@(ManifestNonResxWithCulture->'$(IntermediateOutputPath)%(Identity)')"
-                       SkipUnchangedFiles="true">
+                       SkipUnchangedFiles="$(SkipCopyUnchangedFiles)">
                        <Output TaskParameter = "DestinationFiles" ItemName = "ManifestNonResxWithCultureOnDisk"/>
                        <Output TaskParameter = "DestinationFiles" ItemName = "FileWrites"/>
                </Copy>
 
                <Copy SourceFiles = "@(NonResxWithNoCulture)"
                        DestinationFiles = "@(ManifestNonResxWithNoCulture->'$(IntermediateOutputPath)%(Identity)')"
-                       SkipUnchangedFiles="true">
+                       SkipUnchangedFiles="$(SkipCopyUnchangedFiles)">
                        <Output TaskParameter = "DestinationFiles" ItemName = "ManifestNonResxWithNoCultureOnDisk"/>
                        <Output TaskParameter = "DestinationFiles" ItemName = "FileWrites"/>
                </Copy>
@@ -539,11 +543,11 @@
                        SourceFiles="$(IntermediateOutputPath)$(AssemblyName)$(TargetExt).mdb"
                        Condition="'$(OutDir)' != '' and Exists('$(IntermediateOutputPath)$(AssemblyName)$(TargetExt).mdb')"
                        DestinationFolder="$(OutDir)"
-                       SkipUnchangedFiles="true" >
+                       SkipUnchangedFiles="$(SkipCopyUnchangedFiles)" >
                        <Output TaskParameter="DestinationFiles" ItemName="FileWrites"/>
                </Copy>
 
-               <Copy SourceFiles="@(IntermediateAssembly)" Condition="'$(OutDir)' != '' and Exists ('@(IntermediateAssembly)')" DestinationFolder="$(OutDir)" SkipUnchangedFiles="true">
+               <Copy SourceFiles="@(IntermediateAssembly)" Condition="'$(OutDir)' != '' and Exists ('@(IntermediateAssembly)')" DestinationFolder="$(OutDir)" SkipUnchangedFiles="$(SkipCopyUnchangedFiles)">
                        <Output TaskParameter="DestinationFiles" ItemName="FileWrites"/>
                </Copy>
 
@@ -551,7 +555,7 @@
                        SourceFiles = "@(IntermediateSatelliteAssemblies)"
                        DestinationFiles = "@(IntermediateSatelliteAssemblies->'$(OutDir)\%(Culture)\$(AssemblyName).resources.dll')"
                        Condition = "'@(IntermediateSatelliteAssemblies)' != ''"
-                       SkipUnchangedFiles="true">
+                       SkipUnchangedFiles="$(SkipCopyUnchangedFiles)">
                        <Output TaskParameter="DestinationFiles" ItemName="FileWrites"/>
                </Copy>
        </Target>
@@ -567,7 +571,8 @@
                Outputs="@(ItemsToCopyToOutputDirectoryPreserveNewest->'$(OutDir)%(TargetPath)')">
 
                <Copy SourceFiles="@(ItemsToCopyToOutputDirectoryPreserveNewest)"
-                       DestinationFiles="@(ItemsToCopyToOutputDirectoryPreserveNewest->'$(OutDir)%(TargetPath)')">
+                       DestinationFiles="@(ItemsToCopyToOutputDirectoryPreserveNewest->'$(OutDir)%(TargetPath)')"
+                       SkipUnchangedFiles="$(SkipCopyUnchangedFiles)"> 
                        <Output TaskParameter="DestinationFiles" ItemName="FileWrites"/>
                </Copy>
        </Target>