vcxproj: also link-or-copy builtins

The problem with not having, say, git-receive-pack.exe after a full
build is that the test suite will then happily use the *installed*
git-receive-pack.exe because it finds nothing else.

Absolutely not what we want. We want to have confidence that our test
covers the MSVC-built Git executables, and not some random stuff.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

config.mak.uname

@@ -717,6 +717,21 @@ vcxproj:
 	perl contrib/buildsystems/generate -g Vcxproj
 	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 
+	# Generate the LinkOrCopyBuiltins.targets file
+	(echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
+	 echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
+	 for name in $(BUILT_INS);\
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 for name in $(REMOTE_CURL_ALIASES); \
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 echo '  </Target>' && \
+	 echo '</Project>') >git/LinkOrCopyBuiltins.targets
+	git add -f git/LinkOrCopyBuiltins.targets
+
 	# Add common-cmds.h
 	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 common-cmds.h
 	git add -f common-cmds.h

contrib/buildsystems/Generators/Vcxproj.pm

@@ -320,6 +320,9 @@ EOM
   </Target>
 EOM
     }
+    if ($target eq 'git') {
+      print F "  <Import Project=\"LinkOrCopyBuiltins.targets\" />\n";
+    }
     print F << "EOM";
 </Project>
 EOM