I have a VS solution which contains n-C++ projects. Is there any way to let msbuild.exe compile a specific subset of projects via command line?
msbuild.exe foo.sln /thisFlagWouldBeCool:project1;project2
I tried the /t flag for targets, but that doesn't seem to do it, since targets are not projects?
1.See How to: Build specific targets in solutions by using MSBuild.exe. As it states, you can use command like:
msbuild SlnFolders.sln -target:NotInSlnfolder:Rebuild;NewFolder\InSolutionFolder:Clean
More specific, if you have Project A, B, C in same solution(Test.sln), to build only A and B, you can use command like:
msbuild Test.sln /t:A;B /p:Configuration="xx" /p:Platform="xx"
Note: To build in this way, we should make sure the A.xxproj and B.xxproj are defined in xx.sln file. At least for VS, if we create a new Project C, the xx.sln won't be updated until we click the save all button.
2.And here's another direction which is suitable for some specific scenario:
We can right-click the Solution node in VS, choose add project=>empty project to add an empty project into the solution, let's name it MyBuildTool project.Unload it to edit its MyBuildTool.vcxproj file, add this kind of script into the bottom of it(within the Project tab):
<!--If you're trying to build subset of the solution, any build the projects with different settings-->
<Target Name="CustomBuild" AfterTargets="build">
<MSBuild Projects="..\**\B2.vcxproj" Properties="Configuration=Debug;Platform=x64;OutDir=xxx"/>
<MSBuild Projects="..\**\A2.vcxproj" Properties="Configuration=Release"/>
...
</Target>
<!--If you're building several projects in same settings-->
<Target Name="CustomBuild" AfterTargets="build">
<ItemGroup>
<ProjectsToBuild Include="..\**\A1.vcxproj"/>
<ProjectsToBuild Include="..\**\B1.vcxproj"/>
</ItemGroup>
<MSBuild Projects="#(ProjectsToBuild)" Properties="Configuration=Debug" BuildInParallel="true"/>
</Target>
</Project>
Then the MyBuildTool.vcxproj is now our build script, if in some specific situation we need to build several project, we can just run command msbuild.exe MyBuildTool.vcxproj. It depends on the usage of MSBuild Task.
Related
Wondering if there is an easy way to do what I want with Visual Studio solution.
I have a solution that has 10+ VC++ projects. These projects don't have any dependencies on each other. I want to create msbuild target on the solution that goes and builds all the sub projects.
Something like:
msbuild mysolution.sln /t:RebuildAll /p:Configuration=Debug
How do I add "RebuildAll" target to my solution that iterates all projects in the solution and invokes "Rebuild" target on them?
Thanks
According to your description I make some test, you can refer to the following steps:
Create a file named test.proj
Use this code in the file, remember to change your own solution path in the code:
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<ProjectFile Include="Your solution path/**/*.vcxproj">
<Properties>Configuration=Release</Properties>
</ProjectFile>
</ItemGroup>
<Target Name="BuildAll">
<MSBuild Projects="#(ProjectFile)" BuildInParallel="true" />
</Target>
</Project>
Then use this msbuild command line to build your projects msbuild test.proj -t:BuildAll -v:normal -m:30.
I have a solution, which contains a native project. For the main project to properly work, the following steps should be taken:
The native project has to be built in Release/x86 configuration
The native project has to be built in Release/x64 configuration
All .NET projects have to be built
Both binaries from steps 1 and 2 have to be placed in the main project's output folder.
Is there a way to configure project, so that all of those steps happen upon simply choosing "Build | Rebuild all"? I know of the batch build option, but I'd still have to execute step 4 manually.
I think you have to use msbuild script to build your project rather than VS IDE. Scripts are more flexible and can realize your requirements.
1) create a new file called build.proj and then add these on that file:
<Project>
<ItemGroup>
<!--include all c# csproj files to build these projects all at once-->
<NetProjectFile Include="**\*.csproj" />
<!--include the c++ proj files-->
<NativeProjectFile Include="**\*.vcxproj" />
</ItemGroup>
<Target Name="Build">
<MSBuild Projects="#(NetProjectFile)" Targets="Restore;Build" Properties="Configuration=Debug;Platform=AnyCPU"/>
<!--OutDir is the path of the execute file ,pdb.... if you also want the intermediate files to be in the same folder, you should also use IntDir -->
<MSBuild Projects="#(NativeProjectFile)" Targets="Build" Properties="Configuration=Release;Platform=x86;OutDir=xxx\xxx\"/>
<MSBuild Projects="#(NativeProjectFile)" Targets="Build" Properties="Configuration=Release;Platform=x64;OutDir=xxx\xxx\"/>
</Target>
</Project>
3) Just run msbuild build.proj -t:Build to get what you want.
MSDN describes how to create a batch build, but does not provide a way to automate different batches (and one click solution for the GUI)
This question describes conditionally invoking a second build but doesn't appear to suffice for more than two sequential configurations
This question addresses the same situation, but again only for two configurations
In my test case, each configuration:
defines its own MACROS (which impact source code)
is applicable to multiple projects (class libraries). The projects are interdependent and require a specific build order in the context of the current configuration
I would like visual studio to build multiple configurations sequentially with a single build command.
Can child configurations be nested under a parent configuration, and be executed sequentially by visual studio when the parent configuration is built?
UPDATE : ATTEMPTED SOLUTION 1 [2016-03-11]
In response to Stijn's suggested answer I've tried the following:
Setup DotNetFramework 4.5 WinForms solution with 3 test projects and with 6 Configurations:
CORE_DEBUG
CORE_RELEASE
EXTENDED_DEBUG
EXTENDED_RELEASE
Debug
Release
The Debug Configuration must:
NOT trigger it's own configuration build (i.e. 'Debug')
must trigger the CORE_DEBUG and EXTENDED_DEBUG Configurations in sequence
I've added the following modified target to the first project's project file:
<Target Name="AfterBuild" Condition="'$(Configuration)|$(Platform)' == 'Debug|AnyCPU'">
Building with the 'Debug' Configuration now, causes an EXTENDED_RELEASE build to trigger. Having a look at the solution file, I see that Visual Studio decided to automatically link 'Debug' to 'EXTENDED_RELEASE':
{4F9706AA-26A9-483C-81C4-22E301C54C89}.Debug|Any CPU.ActiveCfg = EXTENDED_RELEASE|Any CPU
{4F9706AA-26A9-483C-81C4-22E301C54C89}.Debug|Any CPU.Build.0 = EXTENDED_RELEASE|Any CPU
Removing the above two lines from the solution file doesn't help, since Visual Studio just regenerates them. In summary this now has two undesirable outcomes:
Visual Studio executes a 'Debug' build for Project1
Visual Studio then executes an 'EXTENDED_RELEASE' for Project2 and Project3
Conclusion: While this approach can work, it also (first) performs debug and release configuration builds respectively. Visual Studio
also lists all 6 Configurations in the build menu (we only want Debug
and Release to be visible, and behind the scenes Debug must trigger
CORE_DEBUG and EXTENDED_DEBUG, and Release must trigger CORE_RELEASE
and EXTENDED_RELEASE)
UPDATE : ATTEMPTED SOLUTION 2 [2016-03-16]
Moving on to a makefile project solution: I've created a makefile project as specified by stijn's answer below, and it worked perfectly!
Conclusion : This is the preferred solution in my opinion because it gives the user the most power and ability to control exactly how the build(s) must be executed and how the configurations must be handled.
The principle of the second SO question can be adjusted to build more than one configuration/platform sequentially by just invoking MsBuild multiple times. For instance:
<Target Name="AfterBuild" Condition="'$(Configuration)|$(Platform)' == 'Debug|AnyCPU'">
<MSBuild Projects="$(MySolution)" Properties="Configuration=Release;Platform=x86"/>
<MSBuild Projects="$(MySolution)" Properties="Configuration=Debug;Platform=x64"/>
<MSBuild Projects="$(MySolution)" Properties="Configuration=Release;Platform=x64"/>
</Target>
This can be cleaned up by using item batching, removing the condition and instead automatically determining which config is invoked and then only building the others etc but that's a bit out of scope here.
I'm not really convinced doing this in an AfterBuild target is the best way though, because then you'd need to adjust one of your 'normal' projects to also trigger a build of everything else. An alternative is to add a MakeFile Project to your solution, set up it's dependencies so that it comes last in the build order (at least if that is what you need), and set it's command line to invoke msbuild in a way similar as described above. You can even keep all logic in the same project file: set the 'Build Command Line' to
msbuild $(MsBuildThisFile) /t:CustomBuild /p:Configuration=$(Configuration);Platform=$(Platform)
so building the project will 'recurse' and make it call itself again with the same properties as called with by VS, but executing the CustomBuild target where you can then build your other projects/solutions to taste.
EDIT re: update
You're almost there, but you have to go to Configuration Manager and make sure the configurations are setup properly to begin with. From the start:
create new solution, add 3 projects
right-click solution, select Configuration Manager
in the Active solution configuration combobox select new
enter CORE_DEBUG for name, select DEBUG under Copy settings from and make sure the Create new project configurations is checked like
repeat for other configurations
for EXTENDED_RELEASE for instance, it should now look like
you probably did most of this already, but somehow Debug got assigned to EXTENDED_RELEASE somehow so that is one thing you should fix; you could do that by editing the solution manually but instead of removing lines you'd have to edit them to be correct else VS just adds them again, as you noticed
Now open first project in a text editor and near the end of the file where AfterBuild is already inserted but commented out, add
<ItemGroup>
<Configurations Condition="'$(Configuration)'=='Debug'" Include="CORE_DEBUG;EXTENDED_DEBUG" />
<Configurations Condition="'$(Configuration)'=='Release'" Include="CORE_RELEASE;EXTENDED_RELEASE" />
<Projects Include="$(SolutionDir)WindowsFormsApplication1.csproj;$(SolutionDir)WindowsFormsApplication2.csproj;$(SolutionDir)WindowsFormsApplication3.csproj" />
</ItemGroup>
<Target Name="AfterBuild" Condition="'#(Configurations)' != ''">
<Message Text="Projects=#(Projects) Configuration=%(Configurations.Identity)" />
<MSBuild Projects="#(Projects)" Targets="Build" Properties="Configuration=%(Configurations.Identity)" />
</Target>
you might need to adjust the paths to the projects. This will build CORE_DEBUG and EXTENDED_DEBUG for Debug builds, and likewise for Release builds. AfterBuild is skipped when the Configurations ItemGroup is empty, i.e. when not building Debug or Release which is exactly the point.
EDIT re: makefile
You can specify multiple commands for the makefile commandline. Click the arrow next to the 'Build Command Line' box and select '' To be sure you have everything right, Configuration Manager has to be set up to only build the makefile project for Debug/Release like:
and the makefile project's commandline looks like
Alternatively, and I'd prefer this myself, you create an msbuild file with the same content as above:
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<Configurations Condition="'$(Configuration)'=='Debug'" Include="CORE_DEBUG;EXTENDED_DEBUG" />
<Configurations Condition="'$(Configuration)'=='Release'" Include="CORE_RELEASE;EXTENDED_RELEASE" />
<Projects Include="$(SolutionDir)WindowsFormsApplication1.csproj;$(SolutionDir)WindowsFormsApplication2.csproj;$(SolutionDir)WindowsFormsApplication3.csproj" />
</ItemGroup>
<Target Name="Build" Condition="'#(Configurations)' != ''">
<Message Text="Projects=#(Projects) Configuration=%(Configurations.Identity)" />
<MSBuild Projects="#(Projects)" Targets="Build" Properties="Configuration=%(Configurations.Identity)" />
</Target>
</Project>
and your makefile command then invokes that file like
msbuild /path/to/msbuildfile /t:Build /p:Configuration=Debug;SolutionDir=$(SolutionDir)
Is it possible to use different pre-build events for different build configurations in Visual Studio?
For example, I'd like both a release configuration for a beta & live system and have the relevant app.[type].config get copied to app.config before it is compiled.
At the moment the configuration settings are baked into the .settings file, using the settings from the default app.config file.
Or just put the Condition on your target ... eg.,
Condition="'$(Configuration)' == 'Debug'"
.. or on your task.
If you're using Visual Studio VB/C# simple post build events, you can hand-edit the project file to put such conditions on the PreBuildEvent/PostBuildEvent property tags; and repeat the tags for Release.
Dan (msbuild dev)
You can do this in a couple of ways, depending on your exact situation:
Option 1: Check the $(ConfigurationName) variable in your pre-build script, like so:
IF EXISTS $(ProjectDir)app.$(ConfigurationName).config
COPY $(ProjectDir)app.$(ConfigurationName).config $(ProjectDir)app.config
Option 2: Add a "BeforeCompile" MSBuild target to your project file:
<Target Name="BeforeBuild">
<!-- MSBuild Script here -->
</Target>
Option 3: Use configuration file transformations; this VSIX plug-in adds the web.config transform features to non-web projects. These are XSLT files that let you rewrite your config files on build (unlike web projects, where it happens on publish.)
To use different build events for different configuration in visual studio, open the cs proj file of the project. in the pre build section
<Target Name="PreBuild" BeforeTargets="PreBuildEvent">
<Exec Condition="'$(Configuration)'=='Release'" Command="echo Release" />
<Exec Condition="'$(Configuration)'=='Debug'" Command="echo Debug" />
</Target>
The command in "Command" parameter will only execute if this condition is met.
Since this question seems to have baffled / underwhelmed SO I will rephrase it with a partially formed idea of my own.
Could I somehow set up a batch file or something that runs after the whole solution is built, and this batch file would call msbuild to build specific targets inside a certain project? In order for it to work, I would have to somehow force msbuild build the target without regard to whether it thinks it's "up to date", because that is the core issue I'm butting up against.
Since you are dealing with building specifically you may want to replace your batch file with an MSBuild file. For example:
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<SolutionsToBuild Include="MySolution.sln"/>
<Projects Include="Proj1.csproj"/>
<Projects Include="Proj2.csproj"/>
<Projects Include="Proj3.csproj"/>
</ItemGroup>
<Target Name="BuildAll">
<!-- Just executes the DefaultTargets (Build) -->
<MSBuild Projects="#(SolutionsToBuild)"/>
<!-- Call Rebuild if you think its not building correctly -->
<MSBuild Projects="#(Projects)"
Targets="Rebuild"/>
</Target>
</Project>
Then you just invoke msbuild.exe on this file with:
msbuild.exe Build.proj /t:BuildAll
Since you said that you want to build specific projects after the solution is built just put those into the Projects ItemGroup as shown and use the MSBuild task to build them after the solution has been built. I've specified the Rebuild target to make sure you get a clean build.