Command line parameters must begin with '/'

[xoorath]

Hello,

On Linux the command line argument handling doesn't allow for quote wrapped arguments.

This causes issues when quotes are needed for paths with spaces. For example, the following argument is rejected:

"/sources('/a/b/c', '/a/b/d)"

The double-quotes are needed in this case for the entire sources argument to be interpreted as a single argument.

A similar harder-to-avoid issue is if there's a space in the path like so:

"/sources('/a/s p a c e/c','/a/s p a c e/d)"

The actual error I'm encountering is:

Unhandled exception. Sharpmake.Error: Command line parameters must begin with '/'
	/outputDir('/home/xo/git/Shiver2/Dev/Temp/Sharpmake') "/sources('/home/xo/git/Shiver2/Dev/Sharpmake/CommonTarget.Sharpmake.cs', '/home/xo/git/Shiver2/Projects/ShiverSolution.Sharpmake.cs', '/home/xo/git/Shiver2/Projects/Apps/HelloWorld/HelloWorld.Sharpmake.cs')
	At offset 54

You'll notice that /outputDir(...) doesn't need quotes because there are no spaces, but /sources(...) does. I can work around this by removing the spaces between the elements passed to sources and then removing the double-quotes, but I believe there is still an issue regardless.

[jspelletier]

here is some linux argument invocation that we have:
/usr/bin/dotnet build/sharpmake/Sharpmake.Application.dll "/sources(@'/builds/module/build/sharpmake/main.sharpmake.cs',@'/builds/module2/testing.sharpmake.cs') /platforms('linux') /arch('Avx') /devenvs('make') /platformtoolsets('Llvm') /std('Cpp17')"

We double quote the whole argument line and are passing the paths without any space. I am unsure if this is fixable in the argument parser but we would accept a fix provided that this doesn't break anything in the way this works currently.