Add GitHub Action workflow to build pydevd_attach_to_process binaries.

.github/workflows/attach_to_process.yml

@@ -0,0 +1,76 @@
+# Used to build binaries under src/debugpy/_vendored/pydevd/pydevd_attach_to_process
+name: attach_to_process
+
+on:
+  workflow_dispatch:
+  push:
+
+env:
+  PYDEVD_ATTACH_TO_PROCESS: src/debugpy/_vendored/pydevd/pydevd_attach_to_process
+
+jobs:
+  windows-binaries:
+    runs-on: windows-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Clean up old binaries
+        run: rm ${{ env.PYDEVD_ATTACH_TO_PROCESS }}\* -include *.exe,*.dll,*.pdb
+
+      - name: Compile binaries
+        shell: cmd
+        working-directory: ${{ env.PYDEVD_ATTACH_TO_PROCESS }}\windows
+        run: compile_windows.bat
+
+      - name: Upload binaries
+        uses: actions/upload-artifact@v3
+        with:
+          name: pydevd_attach_to_process-windows
+          path: |
+            ${{ env.PYDEVD_ATTACH_TO_PROCESS }}\*.exe
+            ${{ env.PYDEVD_ATTACH_TO_PROCESS }}\*.dll
+            ${{ env.PYDEVD_ATTACH_TO_PROCESS }}\*.pdb
+
+  mac-binaries:
+    runs-on: macos-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Clean up old binaries
+        run: rm ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/*.so
+
+      - name: Compile binaries
+        run: bash ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/linux_and_mac/compile_mac.sh
+
+      - name: Upload binaries
+        uses: actions/upload-artifact@v3
+        with:
+          name: pydevd_attach_to_process-macos
+          path: ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/*.dylib
+
+  linux-binaries:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Clean up old binaries
+        run: rm ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/*.so
+
+      - name: Compile 32-bit binaries
+        uses: docker://quay.io/pypa/manylinux2014_i686
+        with:
+          args: bash ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/linux_and_mac/compile_linux.sh
+
+      - name: Compile 64-bit binaries
+        uses: docker://quay.io/pypa/manylinux2014_x86_64
+        with:
+          args: bash ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/linux_and_mac/compile_linux.sh
+
+      - name: Upload binaries
+        uses: actions/upload-artifact@v3
+        with:
+          name: pydevd_attach_to_process-linux
+          path: ${{ env.PYDEVD_ATTACH_TO_PROCESS }}/*.so

debugpy.code-workspace

@@ -19,6 +19,9 @@
             "src/debugpy/_vendored",
             "src/debugpy/_vendored/pydevd"
         ],
-        "editor.defaultFormatter": "ms-python.black-formatter"
+        "editor.defaultFormatter": "ms-python.black-formatter",
+        "[yaml]": {
+            "editor.defaultFormatter": "esbenp.prettier-vscode"
+        }
     }
 }

src/debugpy/_vendored/pydevd/pydevd_attach_to_process/linux_and_mac/compile_linux.sh

@@ -1,9 +1,11 @@
-g++ -m64 -shared -o attach_linux_amd64.so -fPIC -nostartfiles attach.cpp
-mv attach_linux_amd64.so ../attach_linux_amd64.so
-echo Compiled amd64
+set -e
 
-echo Note: may need "sudo apt-get install libx32gcc-4.8-dev" and "sudo apt-get install libc6-dev-i386" and "sudo apt-get install g++-multilib" to compile 32 bits
+ARCH="$(uname -m)"
+case $ARCH in
+    i*86) SUFFIX=x86;;
+    x86_64*) SUFFIX=amd64;;
+    *) echo >&2 "unsupported: $ARCH"; exit 1;;
+esac
 
-g++ -m32 -shared -o attach_linux_x86.so -fPIC -nostartfiles attach.cpp
-mv attach_linux_x86.so ../attach_linux_x86.so
-echo Compiled x86
+SRC="$(dirname "$0")/.."
+g++ -std=c++11 -shared -fPIC -nostartfiles $SRC/linux_and_mac/attach.cpp -o $SRC/attach_linux_$SUFFIX.so

src/debugpy/_vendored/pydevd/pydevd_attach_to_process/linux_and_mac/compile_mac.sh

@@ -1,5 +1,4 @@
-g++ -fPIC -D_REENTRANT -std=c++11 -arch x86_64 -c -o attach_x86_64.o attach.cpp
-g++ -dynamiclib -nostartfiles -arch x86_64 -o attach_x86_64.dylib attach_x86_64.o -lc
-rm attach_x86_64.o
-mv attach_x86_64.dylib ../attach_x86_64.dylib
-
+set -e
+SRC="$(dirname "$0")/.."
+g++ -fPIC -D_REENTRANT -std=c++11 -arch x86_64 -c $SRC/linux_and_mac/attach.cpp -o $SRC/attach_x86_64.o
+g++ -dynamiclib -nostartfiles -arch x86_64 -lc $SRC/attach_x86_64.o -o $SRC/attach_x86_64.dylib

src/debugpy/_vendored/pydevd/pydevd_attach_to_process/windows/compile_windows.bat

@@ -1,3 +1,6 @@
+setlocal
+@cd /d %~dp0
+
 @set VSWHERE=%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe
 @echo Using vswhere at %VSWHERE%
 @for /f "usebackq tokens=*" %%i in (`"%VSWHERE%" -latest -products * -requires Microsoft.VisualStudio.Component.VC.Tools.x86.x64 -property installationPath`) do set VSDIR=%%i