add espeak, a compact open source software speech synthesizer

Signed-off-by: Nicolas Thill <nico@openwrt.org>

sound/espeak/Makefile

@@ -0,0 +1,57 @@
+#
+# Copyright (C) 2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=espeak
+PKG_VERSION:=1.48.04
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-source.zip
+PKG_SOURCE_URL:=@SF/espeak
+PKG_MD5SUM:=cadd7482eaafe9239546bdc09fa244c3
+
+PKG_LICENSE:=GPL-3.0
+PKG_LICENSE_FILES:=License.txt
+PKG_MAINTAINER:=Nicolas Thill <nico@openwrt.org>
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)-source
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/espeak
+  SECTION:=sound
+  CATEGORY:=Sound
+  DEPENDS:=+libpthread +libstdcpp +portaudio
+  TITLE:=Speech synthesizer
+  URL:=http://espeak.sourceforge.net/
+endef
+
+define Package/espeak/description
+ eSpeak is a compact open source software speech synthesizer for English and
+ other languages.
+endef
+
+MAKE_FLAGS+= \
+	AUDIO="portaudio" \
+	DATADIR="/usr/share/espeak" \
+	CXXFLAGS="$(TARGET_CFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS)" \
+
+MAKE_PATH:=./src
+
+define Package/espeak/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/espeak $(1)/usr/bin/
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libespeak.so.* $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/share
+	$(CP) $(PKG_INSTALL_DIR)/usr/share/espeak $(1)/usr/share/
+endef
+
+$(eval $(call BuildPackage,espeak))