config: Move GDB Python scripting configs to CI build script

This commit moves the GDB Python scripting configurations from the
target toolchain configuration files to the CI build script.

The rationale for this change is as follows:

  1. GDB Python scripting support is not a configuration inherent to
     a specific target.

  2. The Python version configuration has nothing to do with the target
     toolchain and is specific to the build and host environments.

Signed-off-by: Stephanos Ioannidis <[email protected]>

Author: stephanosio

.github/workflows/ci.yml

@@ -566,7 +566,12 @@ jobs:
         EOF
         fi
 
-        # Configure Windows Python library
+        # Configure GDB Python scripting support
+        cat <<EOF >> .config
+        CT_GDB_CROSS_PYTHON=y
+        CT_GDB_CROSS_BUILD_NO_PYTHON=y
+        EOF
+
         if [ "${{ matrix.host.name }}" == "windows-x86_64" ]; then
           # Clone mingw-w64-libpython cross compilation kit
           git clone \
@@ -576,9 +581,13 @@ jobs:
           export LIBPYTHON_KIT_ROOT=${WORKSPACE}/mingw-w64-libpython/python-3.8.3
           # Set Python configuration resolver for GDB
           cat <<EOF >> .config
-        CT_GDB_CROSS_PYTHON=y
         CT_GDB_CROSS_PYTHON_BINARY="${LIBPYTHON_KIT_ROOT}/bin/python"
         EOF
+        else
+          # Use Python 3.8 for Linux and macOS builds
+          cat <<EOF >> .config
+        CT_GDB_CROSS_PYTHON_BINARY="python3.8"
+        EOF
         fi
 
         # Allow building as root on Linux to avoid all sorts of container

configs/aarch64-zephyr-elf.config

@@ -38,8 +38,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_GDB_CROSS_EXTRA_CONFIG_ARRAY="--enable-targets=arm-zephyr-eabi"
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y

configs/arc-zephyr-elf.config

@@ -38,8 +38,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/arm-zephyr-eabi.config

@@ -39,8 +39,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/mips-zephyr-elf.config

@@ -38,8 +38,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/nios2-zephyr-elf.config

@@ -38,8 +38,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/riscv64-zephyr-elf.config

@@ -40,8 +40,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/sparc-zephyr-elf.config

@@ -37,8 +37,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/x86_64-zephyr-elf.config

@@ -40,8 +40,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"

configs/xtensa-intel_apl_adsp_zephyr-elf.config

@@ -40,8 +40,6 @@ CT_DEBUG_GDB=y
 CT_GDB_SRC_DEVEL=y
 CT_GDB_DEVEL_URL="https://github.com/zephyrproject-rtos/binutils-gdb.git"
 CT_GDB_DEVEL_REVISION="76b05e962501d75d995b9f9dd13f837df36b7208"
-CT_GDB_CROSS_PYTHON_BINARY="python3.8"
-CT_GDB_CROSS_BUILD_NO_PYTHON=y
 CT_COMP_LIBS_NEWLIB_NANO=y
 CT_NEWLIB_NANO_SRC_DEVEL=y
 CT_NEWLIB_NANO_DEVEL_URL="https://github.com/zephyrproject-rtos/newlib-cygwin.git"