I’m using ILMerge to create a single assembly application out of a project that contains 1 exe and 2 resource dll’s:
- \bin\Debug\test.exe
- \bin\Debug\nl-BE\test.resources.dll
- \bin\Debug\fr-FR\test.resources.dll
It’s a simple test project with 1 form (Form1.cs), so nothing special.
My goal is to create a single assembly app with a working resource manager (I have read ILMerge and localized resource assemblies and Single-assembly multi-language Windows Forms deployment (ILMerge and satellite assemblies / localization) – possible? for info on how to do this).
After compiling the project, I run ILMerge with the following command-line parameters:
ilmerge /log:test.txt /target:winexe /copyattrs /allowdup /out:test_merged.exe
"C:\projectdir\bin\Debug\test.exe" "C:\projectdir\bin\Debug\fr-FR\test.resources.dll"
"C:\projectdir\bin\Debug\nl-BE\test.resources.dll"
If I check the contents of the merged assembly with Reflector, I see the following under the resource tree node:
- test.Form1.fr-FR.resources
- test.Form1.fr-FR.resources
- test.Form1.resources
- test.Properties.Resources.resources
Instead of the fr-FR and nl-BE resources I have 2 times the fr-FR resources. Is this because the resource dll’s have the same names ? The result is that I can only get the fr-FR resources at runtime.
Any ideas ?
Update (log file contents):
(Note: Binaries are prefixed with “loc_”, I left them out in my previous posting for clarity)
ILMerge version 2.10.526.0
Copyright (C) Microsoft Corporation 2004-2006. All rights reserved.
ILMerge /log:loc_test.txt /target:winexe /copyattrs /allowdup /out:loc_test_merged.exe c:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\loc_test.exe C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\fr-FR\loc_test.resources.dll C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\nl-BE\loc_test.resources.dll
Set platform to 'v2', using directory 'C:\Windows\Microsoft.NET\Framework\v2.0.50727\..\v2.0.50727' for mscorlib.dll
Running on Microsoft (R) .NET Framework v2.0.50727
mscorlib.dll version = 2.0.0.0
The list of input assemblies is:
c:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\loc_test.exe
C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\fr-FR\loc_test.resources.dll
C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\nl-BE\loc_test.resources.dll
Trying to read assembly from the file 'c:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\loc_test.exe'.
Successfully read in assembly.
There were no errors reported in loc_test's metadata.
Trying to read assembly from the file 'C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\fr-FR\loc_test.resources.dll'.
Can not find PDB file. Debug info will not be available for assembly 'C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\fr-FR\loc_test.resources.dll'.
Successfully read in assembly.
There were no errors reported in loc_test.resources's metadata.
Trying to read assembly from the file 'C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\nl-BE\loc_test.resources.dll'.
Can not find PDB file. Debug info will not be available for assembly 'C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\nl-BE\loc_test.resources.dll'.
Successfully read in assembly.
There were no errors reported in loc_test.resources's metadata.
Checking to see that all of the input assemblies have a compatible PeKind.
loc_test.PeKind = ILonly
loc_test.resources.PeKind = ILonly
loc_test.resources.PeKind = ILonly
All input assemblies have a compatible PeKind value.
Merging assembly 'loc_test' into target assembly.
Merging assembly 'loc_test.resources' into target assembly.
Merging assembly 'loc_test.resources' into target assembly.
Merging assembly-level attributes from assembly 'loc_test' into target assembly.
Copying 2 Win32 Resources from assembly 'loc_test' into target assembly.
Transferring entry point 'loc_test.Program.Main' from assembly 'loc_test' to assembly 'loc_test_merged'.
There were no errors reported in the target assembly's metadata.
ILMerge: Writing target assembly 'loc_test_merged.exe'.
AssemblyResolver: Assembly 'System' is referencing assembly 'System.Configuration'.
AssemblyResolver: Attempting referencing assembly's directory.
Can not find PDB file. Debug info will not be available for assembly 'System.Configuration'.
Resolved assembly reference 'System.Configuration' to 'C:\Windows\Microsoft.NET\Framework\v2.0.50727\System.Configuration.dll'. (Used referencing Module's directory.)
Location for referenced assembly 'System.Windows.Forms' is 'C:\Windows\Microsoft.NET\Framework\v2.0.50727\System.Windows.Forms.dll'
There were no errors reported in System.Windows.Forms's metadata.
Location for referenced assembly 'System' is 'C:\Windows\Microsoft.NET\Framework\v2.0.50727\System.dll'
There were no errors reported in System's metadata.
Location for referenced assembly 'mscorlib' is 'C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorlib.dll'
There were no errors reported in mscorlib's metadata.
Location for referenced assembly 'System.Drawing' is 'C:\Windows\Microsoft.NET\Framework\v2.0.50727\System.Drawing.dll'
There were no errors reported in System.Drawing's metadata.
ILMerge: Done.
Update: A zip file with the project code is available on http://www.filedropper.com/loctest
Update: Believe it or not, but if I perform the ILMerge in 2 steps, it works !
ilmerge /log:loc_test.txt /target:winexe /copyattrs /allowdup /out:loc_test_merged.exe "c:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\loc_test.exe" "C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\fr-FR\loc_test.resources.dll"
ilmerge /log:loc_test.txt /target:winexe /copyattrs /allowdup /out:loc_test_merged_2.exe loc_test_merged.exe "C:\Users\<user>\Documents\Visual Studio 2008\Projects\loc_test\loc_test\bin\Debug\nl-BE\loc_test.resources.dll"
What could be the reason for this ?
Thx,
Janiek
While I don’t know the details on the reason why ILMerge integrates the assemblies correctly in 2 steps, this seems to be the only solution at the moment. Check my last edit in the question to see how I did this.
I’m still curious though why it fails to do so in 1 step…