Kconfig

mainmenu "Soletta configuration"

source "Kconfig.gen"
source "tools/build/Kconfig.features"

config BASE_OS
    string
    default "contiki" if HAVE_CONTIKI
    default "linux" if HAVE_LINUX
    default "riot" if HAVE_RIOTOS
    default "zephyr" if HAVE_ZEPHYR

source "tools/build/Kconfig.$BASE_OS"

menu "Basic"
choice LIB_OUTPUT
	prompt "Soletta library output"
	default SHARED_LIBRARY

config SHARED_LIBRARY
	bool "Shared"
	depends on FEATURE_DYNAMIC_LINKER

config STATIC_LIBRARY
	bool "Static"
	select NO_API_VERSION_NEEDED
endchoice

config NO_API_VERSION_NEEDED
    bool
    default n

# backward compatibility with autotools vars
config ENABLE_DYNAMIC_MODULES
	bool
	depends on SHARED_LIBRARY
	default n

config MODULES
	bool "Enable loadable module support"
	option modules
	select ENABLE_DYNAMIC_MODULES
	depends on SHARED_LIBRARY
	default y
	help
            This option enables dynamically loadable modules to be
            created and used by Soletta. These modules can be created
            and installed post libsoletta creation and when removed
            shouldn't impact those that do not use such
            functionality.

            Modules are usually distributed as ".so" (shared objects)
            and are usually loaded by libc (libdl) function
            dlopen(). The modules are commonly installed at
            $PREFIX/lib/soletta/modules/<subsystem>/<module>.

            One would disable the modules support only when doing
            single-binary static builds, in this case all modules
            would be known at compile time, thus the code path can be
            avoided and the dependency on extra libraries (ie: -ldl
            on Linux) is not needed.

            If unsure, say Y.

config ENV_PREFIX
	string
	option env="PREFIX"

config PREFIX
	string "Installation prefix"
	default $ENV_PREFIX
	help
            This path is the intended installation prefix for the
            binaries. It is used by code paths that need to look for
            further resources, such as loadable module support (see
            MODULES configuration help).

config RPATH
	bool "Uses rpath for local builds"
	depends on HAVE_CHRPATH
	default y
	help
            This option defines if rpath ought be used to look up
            libraries. If disabled the user should adjust the environment
            accordingly.

comment "rpath disabled, no chrpath found"
	depends on !HAVE_CHRPATH

menu "Compiler options"
choice BUILD_TYPE
	prompt "Build type"
	default BUILD_TYPE_RELEASE

config BUILD_TYPE_DEBUG
	bool "debug"

config BUILD_TYPE_RELEASE
	bool "release"
endchoice

config ENV_CFLAGS
	string
	option env="CFLAGS"

config CONFIG_CFLAGS
       string "Arbitrary CFLAGS"
       default $ENV_CFLAGS
       help
           Sets arbitrary CFLAGS to be used across make invocations
           without the need to be provided on every make call.

config ENV_LDFLAGS
	string
	option env="LDFLAGS"

config CONFIG_LDFLAGS
       string "Arbitrary LDFLAGS"
       default $ENV_LDFLAGS
       help
           Sets arbitrary LDFLAGS to be used across make invocations
           without the need to be provided on every make call.

config CC_SANITIZE
	bool "Compiler sanitize"
	depends on FEATURE_CC_SANITIZE && ((SHARED_LIBRARY && (HAVE_DYNAMIC_SANITIZE_UNDEFINED || HAVE_DYNAMIC_SANITIZE_ADDRESS)) || (STATIC_LIBRARY && (HAVE_STATIC_SANITIZE_UNDEFINED || HAVE_STATIC_SANITIZE_ADDRESS)))
	default y if BUILD_TYPE_DEBUG

choice CC_SANITIZE_TYPE
	prompt "Compiler sanitize type"
	depends on CC_SANITIZE
	default CC_SANITIZE_UNDEFINED if ((SHARED_LIBRARY && HAVE_DYNAMIC_SANITIZE_UNDEFINED) || (STATIC_LIBRARY && HAVE_STATIC_SANITIZE_UNDEFINED))
	default CC_SANITIZE_ADDRESS if ((SHARED_LIBRARY && HAVE_DYNAMIC_SANITIZE_ADDRESS) || (STATIC_LIBRARY && HAVE_STATIC_SANITIZE_ADDRESS))
	help
	    Enable compiler sanitizer instrumentation to be used during debug.

config CC_SANITIZE_UNDEFINED
	bool "undefined"
	depends on (SHARED_LIBRARY && HAVE_DYNAMIC_SANITIZE_UNDEFINED) || (STATIC_LIBRARY && HAVE_STATIC_SANITIZE_UNDEFINED)
	help
            Enable UndefinedBehaviorSanitizer, a fast undefined behavior
            detector.  Various computations are instrumented to detect
            undefined behavior at runtime.

            Since GCC 4.9, see http://developerblog.redhat.com/2014/10/16/gcc-undefined-behavior-sanitizer-ubsan/

config CC_SANITIZE_ADDRESS
	bool "address"
	depends on (SHARED_LIBRARY && HAVE_DYNAMIC_SANITIZE_ADDRESS) || (STATIC_LIBRARY && HAVE_STATIC_SANITIZE_ADDRESS)
	help
            Enable AddressSanitizer, a fast memory error detector.  Memory
            access instructions are instrumented to detect out-of-bounds and
            use-after-free bugs.

            Since GCC 4.8, see http://code.google.com/p/address-sanitizer/
endchoice
endmenu

endmenu

menu "Core library"
source "src/lib/common/Kconfig"
source "src/lib/datatypes/Kconfig"
source "src/lib/parsers/Kconfig"
endmenu

menu "Flow Based Programming (FBP)"
depends on FEATURE_FLOW
source "src/lib/flow/Kconfig"
endmenu

menu "Cryptography and Signatures"
source "src/lib/crypto/Kconfig"
endmenu

menu "Networking"
depends on FEATURE_NETWORK
source "src/lib/comms/Kconfig"
endmenu

menu "Samples"
depends on FEATURE_RUNNABLE_PROGRAMS
source "src/samples/coap/Kconfig"
source "src/samples/common/Kconfig"
source "src/samples/crypto/Kconfig"
source "src/samples/http/Kconfig"
source "src/samples/mqtt/Kconfig"
source "src/samples/mavlink/Kconfig"
source "src/samples/network/Kconfig"
source "src/samples/bluetooth/Kconfig"

config FLOW_SAMPLES
	bool "Flow samples"
	depends on USE_FLOW
	default y

config FLOW_FBP_GENERATOR_SAMPLES
	bool
	depends on FLOW_SAMPLES && FBP_GENERATOR
	default y

source "src/samples/flow/basics/Kconfig"
source "src/samples/flow/c-api/Kconfig"
source "src/samples/flow/compass/Kconfig"
source "src/samples/flow/foosball/Kconfig"
source "src/samples/flow/iio/Kconfig"
source "src/samples/flow/io/Kconfig"
source "src/samples/flow/grove-kit/Kconfig"
source "src/samples/flow/grove-kit/lcd/Kconfig"
source "src/samples/flow/gtk-gallery/Kconfig"
source "src/samples/flow/http-client/Kconfig"
source "src/samples/flow/http-json/Kconfig"
source "src/samples/flow/http-server/Kconfig"
source "src/samples/flow/http-composed/Kconfig"
source "src/samples/flow/led-strip/Kconfig"
source "src/samples/flow/minnow-calamari/Kconfig"
source "src/samples/flow/misc/Kconfig"
source "src/samples/flow/oic/Kconfig"
source "src/samples/flow/oic/light-scan/Kconfig"
source "src/samples/flow/oic-and-http-light/Kconfig"
source "src/samples/flow/power-supply/Kconfig"
source "src/samples/flow/trash-disposer/Kconfig"
source "src/samples/flow/unix-socket/Kconfig"
source "src/samples/flow/semaphore-monitor/Kconfig"
source "src/samples/flow/http-oauth/Kconfig"
source "src/samples/flow/am2315/Kconfig"
source "src/samples/flow/js/Kconfig"
source "src/samples/flow/mqtt/Kconfig"

endmenu

menu "Tools"
depends on FEATURE_RUNNABLE_PROGRAMS
source "src/bin/sol-fbp-generator/Kconfig"
source "src/bin/sol-fbp-runner/Kconfig"
source "src/bin/sol-fbp-to-dot/Kconfig"
source "src/bin/sol-aio/Kconfig"
source "src/bin/sol-gpio/Kconfig"
endmenu

menu "Test suite"
depends on FEATURE_RUNNABLE_PROGRAMS
source "src/test/Kconfig"
endmenu

menu "Bindings"
config USE_NODEJS
	bool "Node.js bindings"
	depends on HAVE_NODEJS && HAVE_NODEJS_NPM && HAVE_NODE_GYP
	default n
	help
		Enable Node.js bindings
endmenu