#
# For a description of the syntax of this configuration file,
# see kconfig/kconfig-language.txt.
#
mainmenu "Espressif IoT Development Framework Configuration"


menu "SDK tool configuration"
config TOOLPREFIX
    string "Compiler toolchain path/prefix"
    default "xtensa-esp32-elf-"
    help
        The prefix/path that is used to call the toolchain. The default setting assumes
        a crosstool-ng gcc setup that is in your PATH.

config PYTHON
    string "Python 2 interpreter"
    default "python"
    help
        The executable name/path that is used to run python. On some systems Python 2.x
        may need to be invoked as python2.
endmenu

source "$COMPONENT_KCONFIGS_PROJBUILD"

menu "Compiler options"

choice OPTIMIZATION_COMPILER
    prompt "Optimization Level"
    default OPTIMIZATION_LEVEL_DEBUG
    help
        This option sets compiler optimization level (gcc -O argument).

        - for "Release" setting, -Os flag is added to CFLAGS.
        - for "Debug" setting, -Og flag is added to CFLAGS.

        "Release" with -Os produces smaller & faster compiled code but it
        may be harder to correlated code addresses to source files when debugging.

        To add custom optimization settings, set CFLAGS and/or CPPFLAGS
        in project makefile, before including $(IDF_PATH)/make/project.mk. Note that
        custom optimization levels may be unsupported.

config OPTIMIZATION_LEVEL_DEBUG
    bool "Debug (-Og)"
config OPTIMIZATION_LEVEL_RELEASE
    bool "Release (-Os)"
endchoice

config OPTIMIZATION_ASSERTIONS
    prompt "Enable assertions"
    bool
    default y
    help
        Enable assertions.

        If disabled, -DNDEBUG is added to CFLAGS.

endmenu # Optimization level

menu "Component config"
source "$COMPONENT_KCONFIGS"
endmenu