pkg: add Kconfig support for flatbuffers/ruy/tflite-micro

pkg/Kconfig

@@ -25,6 +25,7 @@ rsource "esp8266_sdk/Kconfig"
 rsource "etl/Kconfig"
 rsource "fff/Kconfig"
 rsource "fido2_tests/Kconfig"
+rsource "flatbuffers/Kconfig"
 rsource "gecko_sdk/Kconfig"
 rsource "gemmlowp/Kconfig"
 rsource "hacl/Kconfig"
@@ -51,8 +52,10 @@ rsource "qcbor/Kconfig"
 rsource "qdsa/Kconfig"
 rsource "qr-code-generator/Kconfig"
 rsource "relic/Kconfig"
+rsource "ruy/Kconfig"
 rsource "semtech-loramac/Kconfig"
 rsource "talking_leds/Kconfig"
+rsource "tflite-micro/Kconfig"
 rsource "tiny-asn1/Kconfig"
 rsource "tinycbor/Kconfig"
 rsource "tinycrypt/Kconfig"

pkg/flatbuffers/Kconfig

@@ -0,0 +1,15 @@
+# Copyright (c) 2022 Inria
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+#
+
+config PACKAGE_FLATBUFFERS
+    bool "Flatbuffers package"
+    depends on TEST_KCONFIG
+    depends on HAS_CPP
+    depends on HAS_LIBSTDCPP
+
+    select MODULE_LIBSTDCPP
+    select MODULE_CPP11-COMPAT

pkg/gemmlowp/Kconfig

@@ -8,10 +8,5 @@
 config PACKAGE_GEMMLOWP
     bool "General Matrix Multiplication package"
     depends on TEST_KCONFIG
-    select MODULE_GEMMLOWP
     help
         A small self-contained low-precision GEMM library.
-
-config MODULE_GEMMLOWP
-    bool
-    depends on TEST_KCONFIG

pkg/ruy/Kconfig

@@ -7,3 +7,7 @@
 config PACKAGE_RUY
     bool "The ruy matrix multiplication library"
     depends on TEST_KCONFIG
+    depends on HAS_CPP
+    depends on HAS_LIBSTDCPP
+
+    select MODULE_CPP11-COMPAT

pkg/ruy/Makefile.dep

@@ -1,3 +1 @@
-FEATURES_REQUIRED += cpp
-
 USEMODULE += cpp11-compat

pkg/tflite-micro/Kconfig

@@ -0,0 +1,59 @@
+# Copyright (c) 2022 Inria
+#
+# This file is subject to the terms and conditions of the GNU Lesser
+# General Public License v2.1. See the file LICENSE in the top level
+# directory for more details.
+#
+
+config PACKAGE_TFLITE-MICRO
+    bool "TFlite Micro package"
+    depends on TEST_KCONFIG
+    depends on HAS_CPP
+    depends on HAS_LIBSTDCPP
+    depends on !HAS_ARCH_MIPS32R2
+    depends on !HAS_ARCH_RISCV
+
+    select MODULE_LIBSTDCPP
+    select MODULE_CPP11-COMPAT
+
+    select PACKAGE_FLATBUFFERS
+    select PACKAGE_GEMMLOWP
+    select PACKAGE_RUY
+
+    select MODULE_TFLITE-C
+    select MODULE_TFLITE-CORE-API
+    select MODULE_TFLITE-KERNELS
+    select MODULE_TFLITE-KERNELS-INTERNAL
+    select MODULE_TFLITE-KERNELS-INTERNAL-REFERENCE
+    select MODULE_TFLITE-MICRO
+    select MODULE_TFLITE-MICRO-KERNELS
+    select MODULE_TFLITE-MICRO-MEMORY-PLANNER
+    select MODULE_TFLITE-SCHEMA
+
+
+config MODULE_TFLITE-C
+    bool
+
+config MODULE_TFLITE-CORE-API
+    bool
+
+config MODULE_TFLITE-KERNELS
+    bool
+
+config MODULE_TFLITE-KERNELS-INTERNAL
+    bool
+
+config MODULE_TFLITE-KERNELS-INTERNAL-REFERENCE
+    bool
+
+config MODULE_TFLITE-MICRO
+    bool
+
+config MODULE_TFLITE-MICRO-KERNELS
+    bool
+
+config MODULE_TFLITE-MICRO-MEMORY-PLANNER
+    bool
+
+config MODULE_TFLITE-SCHEMA
+    bool

pkg/tflite-micro/Makefile.dep

@@ -1,4 +1,3 @@
-FEATURES_REQUIRED += cpp
 USEMODULE += cpp11-compat
 
 USEPKG += flatbuffers