fix(modem): Use generated AT command definitions for IDE navigation

BREAKING CHANGE: inc headers for AT command definitions are no longer used directly, but pregenerated into *.h(pp)

components/esp_modem/scripts/generate.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+
+# Default list of files to process if no arguments are provided
+default_files=("generate/include/cxx_include/esp_modem_command_library.hpp"
+               "generate/include/cxx_include/esp_modem_dce_module.hpp"
+               "generate/include/cxx_include/esp_modem_dce_generic.hpp"
+               "generate/src/esp_modem_modules.cpp"
+               "generate/include/esp_modem_api.h")
+
+# Set the processing directory (defaults to the script's location/..)
+script_dir="$(dirname "$(realpath "$0")")"
+default_processing_dir="$(realpath "$script_dir/..")"
+
+# Parse optional arguments
+if [ -n "$1" ]; then
+  # If one argument is provided, treat it as a single file to process
+  files=("$1")
+else
+  # Use default list if no file argument is provided
+  files=("${default_files[@]}")
+fi
+
+# If a second argument is provided, set it as the processing directory
+if [ -n "$2" ]; then
+  processing_dir="$(realpath "$2")"
+else
+  processing_dir="$default_processing_dir"
+fi
+
+# Process each file
+for file in "${files[@]}"; do
+  # Determine the input and output paths based on processing directory
+  in_file="$processing_dir/$file"
+  out_file="${processing_dir}/${file/generate/command}"
+  current_file_dir="$(dirname "$in_file")"
+
+  # Ensure the output directory exists
+  mkdir -p "$(dirname "$out_file")"
+
+  echo "Processing $in_file"
+
+  # Process the header and includes -- just paste the content (without expanding)
+  sed -n '1,/ESP-MODEM command module starts here/{/ESP-MODEM command module starts here/d;p}' "$in_file" > "$out_file"
+
+  # Determine whether to use clang or clang++ based on file extension
+  if [[ $file == *.cpp || $file == *.hpp ]]; then
+    compiler="clang++ -E -P -CC -xc++"
+  elif [[ $file == *.rst ]]; then
+    compiler="clang -E -P -xc"
+  else
+    compiler="clang -E -P -CC -xc"
+  fi
+
+  # Preprocess everything else to expand command prototypes or implementations
+  sed -n '1,/ESP-MODEM command module starts here/!p' "$in_file" | \
+  $compiler -I"$script_dir" -I"$processing_dir/generate/include" -I"$processing_dir/include" -I"$current_file_dir" -  >> "$out_file"
+  # Add potential footer (typically closing C++ sentinel)
+  sed -n '1,/ESP-MODEM command module ends here/!p' "$in_file" >> "$out_file"
+  if [[ $out_file != *.rst ]]; then
+    astyle --style=otbs --attach-namespaces --attach-classes --indent=spaces=4 --convert-tabs --align-pointer=name --align-reference=name --keep-one-line-statements --pad-header --pad-oper --unpad-paren --quiet --max-continuation-indent=120 "$out_file"
+  fi
+done