#
# Copyright (C) 2019 Jerônimo Cordoni Pellegrini <j_p@aleph0.info>
#
# This file is free software, licensed under the GNU General Public License v2.
# See /LICENSE for details
#

include $(TOPDIR)/rules.mk

PKG_NAME:=chicken-scheme-interpreter
PKG_VERSION=5.0.0
PKG_RELEASE:=1

PKG_BUILD_DIR:=$(BUILD_DIR)/chicken-$(PKG_VERSION)
PKG_SOURCE:=chicken-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://code.call-cc.org/releases/5.0.0/
PKG_HASH:=a8b94bb94c5d6a4348cedd75dc334ac80924bcd9a7a7a3d6af5121e57ef66595

PKG_LICENSE:=BSD-3-Clause
PKG_LICENSE_FILES:=LICENSE

include $(INCLUDE_DIR)/package.mk

define Package/chicken-scheme-interpreter
SECTION:=lang
CATEGORY:=Languages
TITLE:=Chicken Scheme
URL:=https://call-cc.org
MAINTAINER:=Jeronimo Pellegrini <j_p@aleph0.info>
endef

define Package/chicken-scheme-interpreter/description
  Chicken is an implementation of the Scheme language. It is portable, efficient, and supports 
  the R5RS and R7RS (work in progress) standards, and many extensions.
  Chicken can be used as a scripting language to automate tasks.
  This package contains the interpreter, 'csi', only --
  the compiler and the package installer are not included because they depend on a C compiler.
  For more information, please refer to the Chicken Scheme website at https://call-cc.org.
endef

MAKE_FLAGS += PLATFORM=linux C_COMPILER=$(TARGET_CC) LINKER=$(TARGET_CC) PREFIX=/usr C_COMPILER_OPTIMIZATION_OPTIONS="$(TARGET_CFLAGS)"

# not installed:
# - csc and chicken, the compiler
# - the include dir (only useful with the compiler)
# - install, uninstall, status, and chicken-do, which deal with modules (installation of more modules depends on the compiler)
# - profiler
# - feathers, the debugger
# - libchicken.a, the static library
define Package/chicken-scheme-interpreter/install
	$(INSTALL_DIR)  $(1)/usr/bin
	$(INSTALL_DIR)  $(1)/usr/lib/chicken/9
	$(INSTALL_BIN) $(PKG_BUILD_DIR)/csi    $(1)/usr/bin/
	$(CP) $(PKG_BUILD_DIR)/libchicken.so.9 $(1)/usr/lib/
	$(CP) $(PKG_BUILD_DIR)/libchicken.so   $(1)/usr/lib/
	$(CP) $(PKG_BUILD_DIR)/*.import.so     $(1)/usr/lib/chicken/9/
	$(CP) $(PKG_BUILD_DIR)/types.db        $(1)/usr/lib/chicken/9/
endef

$(eval $(call BuildPackage,chicken-scheme-interpreter))