2 files changed, 120 insertions, 0 deletions
diff --git a/misc/buildroot/toolchain/kconfig-frontends/Config.in b/misc/buildroot/toolchain/kconfig-frontends/Config.in
new file mode 100644
index 000000000..034051cdb
--- /dev/null
+++ b/misc/buildroot/toolchain/kconfig-frontends/Config.in
@@ -0,0 +1,34 @@
+config BR2_PACKAGE_KCONFIG_FRONTENDS
+	bool "Build kconfig-frontends"
+	default y
+	help
+	  The kconfig-frontends are required to configure NuttX.  See
+	  http://ymorin.is-a-geek.org/projects/kconfig-frontends
+
+	  NOTE: You must have the ncurses library installed on your computer
+
+if BR2_PACKAGE_KCONFIG_FRONTENDS
+
+config BR2_NCONF_FRONTEND
+	bool "Build nconfig frontend"
+	default n
+	help
+	  NOTE: You must have the ncurses library installed on your computer
+
+config BR2_GCONF_FRONTEND
+	bool "Build GTK gconf frontend"
+	default n
+	help
+	  NOTE: You must have the QTK developer library installed on your computer
+
+config BR2_QCONF_FRONTEND
+	bool "Build Qt qconfig frontend"
+	default n
+	help
+	  NOTE: You must have the QTK developer library installed on your computer
+
+config BR2_KCONFIG_FRONTENDS_VERSION
+	string
+	default "3.12.0.0"
+
+endif # BR2_PACKAGE_KCONFIG_FRONTENDS
diff --git a/misc/buildroot/toolchain/kconfig-frontends/kconfig-frontends.mk b/misc/buildroot/toolchain/kconfig-frontends/kconfig-frontends.mk
new file mode 100644
index 000000000..2aedc1627
--- /dev/null
+++ b/misc/buildroot/toolchain/kconfig-frontends/kconfig-frontends.mk
@@ -0,0 +1,86 @@
+######################################################################
+#
+# kconfig-frontends
+#
+######################################################################
+
+KCONFIGS_VERSION:=$(strip $(subst ",, $(BR2_KCONFIG_FRONTENDS_VERSION)))
+KCONFIGS_SOURCE:=kconfig-frontends-$(KCONFIGS_VERSION).tar.bz2
+KCONFIGS_BUILD:=$(TOOL_BUILD_DIR)/kconfig-frontends-$(KCONFIGS_VERSION)
+KCONFIGS_SITE:=http://ymorin.is-a-geek.org/download/kconfig-frontends
+KCONFIGS_CAT:=$(BZCAT)
+
+ifeq ($(strip $(BR2_NCONF_FRONTEND)),y)
+KCONFIGS_ENABLE_NCONF:=--enable-nconf
+else
+KCONFIGS_ENABLE_NCONF:=--disable-nconf
+endif
+
+ifeq ($(strip $(BR2_GCONF_FRONTEND)),y)
+KCONFIGS_ENABLE_GCONF:=--enable-gconf
+else
+KCONFIGS_ENABLE_GCONF:=--disable-gconf
+endif
+
+ifeq ($(strip $(BR2_QCONF_FRONTEND)),y)
+KCONFIGS_ENABLE_QCONF:=--enable-qconf
+else
+KCONFIGS_ENABLE_QCONF:=--disable-qconf
+endif
+
+$(DL_DIR)/$(KCONFIGS_SOURCE):
+	mkdir -p $(DL_DIR)
+	$(WGET) -P $(DL_DIR) $(KCONFIGS_SITE)/$(KCONFIGS_SOURCE)
+
+$(KCONFIGS_BUILD)/.unpacked : $(DL_DIR)/$(KCONFIGS_SOURCE)
+	$(BZCAT) $(DL_DIR)/$(KCONFIGS_SOURCE) | tar -C $(TOOL_BUILD_DIR) $(TAR_OPTIONS) -
+	@#toolchain/patch-kernel.sh $(KCONFIGS_BUILD) toolchain/kconfig-frontends \*.patch
+	touch $@
+
+$(KCONFIGS_BUILD)/.configured : $(KCONFIGS_BUILD)/.unpacked
+	(cd $(KCONFIGS_BUILD); \
+		CC="$(HOSTCC)" \
+		./configure \
+		--enable-mconf \
+		--disable-shared \
+		--enable-static \
+		--disable-utils \
+		$(KCONFIGS_ENABLE_NCONF) \
+		$(KCONFIGS_ENABLE_GCONF) \
+		$(KCONFIGS_ENABLE_QCONF) \
+		--prefix=$(STAGING_DIR) \
+		--build=$(GNU_HOST_NAME) \
+		--host=$(GNU_HOST_NAME) \
+		--disable-werror);
+	touch $@
+
+$(KCONFIGS_BUILD)/.compiled : $(KCONFIGS_BUILD)/.configured
+	$(MAKE) -C $(KCONFIGS_BUILD)
+	touch $@
+
+$(KCONFIGS_BUILD)/.installed: $(KCONFIGS_BUILD)/.compiled
+	$(MAKE) -C $(KCONFIGS_BUILD) install
+	touch $@
+
+kconfig-frontends: $(KCONFIGS_BUILD)/.installed
+
+kconfig-frontends-source:
+
+kconfig-frontends-clean:
+	rm -f $(STAGING_DIR)/bin/kconfig-conf
+	rm -f $(STAGING_DIR)/bin/kconfig-mconf
+	rm -f $(STAGING_DIR)/bin/kconfig-nconf
+	rm -f $(STAGING_DIR)/bin/kconfig-gconf
+	rm -f $(STAGING_DIR)/bin/kconfig-qconf
+	(if [ -d $(KCONFIGS_BUILD) ]; then $(MAKE) -C $(KCONFIGS_BUILD) clean; fi)
+	rm -f $(KCONFIGS_BUILD)/.installed
+	rm -f $(KCONFIGS_BUILD)/.compiled
+	rm -f $(KCONFIGS_BUILD)/.configured
+	rm -f $(KCONFIGS_BUILD)/.unpacked
+
+kconfig-frontends-dirclean:
+	rm -rf $(KCONFIGS_BUILD)
+
+ifeq ($(strip $(BR2_PACKAGE_KCONFIG_FRONTENDS)),y)
+TARGETS+=kconfig-frontends
+endif