sexpect: Expect for Shells

Sexpect is another implementation of Expect which is specifically
designed for shells. It's lightweight and has no dependency on other
packages.

Signed-off-by: Clark Wang <dearvoid@gmail.com>
(cherry picked from commit 49b1e63444)

utils/sexpect/Makefile

@@ -0,0 +1,40 @@
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME    := sexpect
+PKG_VERSION := 2.3.8
+PKG_RELEASE := $(AUTORELEASE)
+
+PKG_SOURCE     := $(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL := https://codeload.github.com/clarkwang/sexpect/tar.gz/v$(PKG_VERSION)?
+PKG_HASH       := a586283210a76f03b9cce9f09aac28977d6fc3e314355e22c30d6f42524d9a42
+
+PKG_MAINTAINER    := Clark Wang <dearvoid@gmail.com>
+PKG_LICENSE       := GPL-3.0
+PKG_LICENSE_FILES := LICENSE
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/sexpect
+  SECTION  := utils
+  CATEGORY := Utilities
+  TITLE    := Expect for Shells
+  URL      := https://github.com/clarkwang/sexpect
+endef
+
+define Package/sexpect/description
+  Sexpect is another implementation of Expect which is specifically designed
+  for shells. It's lightweight and has no dependency on other packages.
+endef
+
+define Build/Compile
+	$(TARGET_CC) $(TARGET_CFLAGS) -D_GNU_SOURCE $(TARGET_LDFLAGS) -Wall \
+	    $(PKG_BUILD_DIR)/*.c -o $(PKG_BUILD_DIR)/$(PKG_NAME)
+endef
+
+define Package/sexpect/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/sexpect $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,sexpect))