Samsung/netcoredbg

Name: netcoredbg

Owner: Samsung

Description: NetCoreDbg is a managed code debugger with MI interface for CoreCLR.

Created: 2017-12-12 01:15:07.0

Updated: 2018-01-10 11:15:45.0

Pushed: 2017-12-12 13:08:33.0

Homepage: null

Size: 232

Language: C++

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README

Managed code debugger for .NET Core runtime

The debugger provides GDB/MI interface and allows to debug .NET apps using ICorDebug API of CoreCLR.

Build (Ubuntu x64)

1. Install .NET Core SDK 2.x from https://dot.net/core

2. Build and install coreclr and corefx, see https://github.com/dotnet/coreclr for details

3. Use the following script as a reference to build the debugger (assuming current directory is project root):

   in/sh
   
   th to coreclr source root
   CLR_PATH=$HOME/git/coreclr
   th to coreclr build output (use .Relese for release build)
   CLR_BIN=$CORECLR_PATH/bin/Product/Linux.x64.Debug
   th to generated coreclr overlay (where coreclr and corefx binaries are installed)
   CLR_OVERLAY=$HOME/git/overlay
   
   rf build
   r build
   uild
   
   lang CXX=clang++ cmake ../ -DCMAKE_INSTALL_PREFIX=$CORECLR_OVERLAY -DCLR_DIR=$CORECLR_PATH -DCLR_BIN_DIR=$CORECLR_BIN -DCLR_CMAKE_TARGET_ARCH_AMD64=1 -DCORECLR_SET_RPATH=\$ORIGIN
    -j
    install
   

   The script produces netcoredbg and SymbolReader.dll binaries inside the overlay directory.

Build (GBS)

1. Prepare

   Prepare GBS environment and add a path to local repository to your .gbs.conf.

   See the guide here http://suprem.sec.samsung.net/confluence/display/SPTDTLC/Profiler+architecture

2. Build modified coreclr and coreclr-devel packages

   Apply the patches from patches/coreclr and build CoreCLR from https://review.tizen.org/gerrit/#/admin/projects/platform/upstream/coreclr

   This step will produce updated coreclr and mscorlib RPMs for installing on the device/emulator. Also it will generate the coreclr-devel package in the local repo which is necessary for building the debugger.

3. Build the netcoredbg package

   Clone the repo and build as usual:

   build -A armv7l --include-all --spec netcoredbg.spec
   

4. Build modified dotnet-launcher package

   Apply the patches from patches/dotnet-launcher and build dotnet-launcher from https://review.tizen.org/gerrit/#/admin/projects/platform/core/dotnet/launcher

Usage

1. Install packages on the device/emulator

   Install RPMs from local GBS repo: coreclr, mscorlib, dotnet-launcher and netcoredbg.

   You may also need to remove AOT images:

   shell "find / -name '*.ni.dll' -exec rm {} \;"
   

   Reboot the device/emulator.

2. Use modified Visual Studio Tools for Tizen

   Build vs-tools-cps project from https://github.sec.samsung.net/i-kulaychuk/vs-tools-cps/tree/netcoredbg-attach and launch the debug session with F5.