From 7224fce49e4fa8c0b966dcc8d4f9b1d12b02f66a Mon Sep 17 00:00:00 2001 From: Akshay Nair Date: Sat, 31 Jan 2026 17:35:51 +0530 Subject: Init commit with blink shit --- setup_compiledb.sh | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100755 setup_compiledb.sh (limited to 'setup_compiledb.sh') diff --git a/setup_compiledb.sh b/setup_compiledb.sh new file mode 100755 index 0000000..9233bb1 --- /dev/null +++ b/setup_compiledb.sh @@ -0,0 +1,30 @@ +#!/usr/bin/env bash + +export COMPILATIONDB_INCLUDE_TOOLCHAIN=true + +# Compile the project +pio run -t compiledb + +# Clean up existing define files +rm -f _compiler_defines.h compiler_defines.h clang_defines.h + +# Generate defines for clang +gcc -dM -xc++ /dev/null -c -v -E 2>/dev/null | sed "s/\([^[:space:]]\+[[:space:]]\+[^[:space:]]\+\)\(.*\)/\1/;s/#define/#undef/" >clang_defines.h + +# Iterate through compile_commands.json and extract compiler defines +for comp in $(cat compile_commands.json | grep -E "\"command\": \"[^[:space:]]* -o" | sed 's:"command"\: "::g; s:-o.*::g' | sort | uniq); do + set -x + $comp -dM -E -xc++ /dev/null >>_compiler_defines.h + set +x +done + +# Combine defines from clang and extracted defines +cat clang_defines.h > compiler_defines.h +cat _compiler_defines.h | sort | uniq >> compiler_defines.h + +# Clean up temporary define files +rm -f _compiler_defines.h clang_defines.h + +# Update compile_commands.json with additional include flags +sed -i "s:.cpp\",:.cpp -include $${PWD}/compiler_defines.h\",:" compile_commands.json +sed -i "s:.c\",:.c -include $${PWD}/compiler_defines.h\",:" compile_commands.json -- cgit v1.3.1