chicken-scheme: version 5.2.0; include compiler

* The Makefile creates two packages:
  - chicken-scheme-interpreter, same that was created
    with the previous version of the Makefile (except
    that this one includs Chicken 5.2.0);
  - chicken-scheme-full, which includes the compiler,
    debugger, profiler, and module manager.

  The -full package has some peculiarities:
  It is somewhat large, although that is not really
  an issue, since it depends on gcc, which already needs
  more than 100Mb space.
  The binaries are not stripped, because stripped binaries
  seem to break the compiler (generated objects are not
  properly linked). Since the package is large and depends
  on an even larger one, this shouldn't be a problem.

Signed-off-by: Jeronimo Pellegrini <j_p@aleph0.info>

lang/chicken-scheme/Makefile

@@ -1,5 +1,4 @@
-#
-# Copyright (C) 2019 Jerônimo Cordoni Pellegrini <j_p@aleph0.info>
+# Copyright (C) 2019-2020 Jerônimo Cordoni Pellegrini <j_p@aleph0.info>
 #
 # This file is free software, licensed under the GNU General Public License v3
 # or later.
@@ -8,29 +7,43 @@
 
 include $(TOPDIR)/rules.mk
 
-PKG_NAME:=chicken-scheme-interpreter
-PKG_VERSION=5.1.0
+PKG_NAME:=chicken-scheme
+PKG_VERSION=5.2.0
 PKG_RELEASE:=1
 
+PKG_BUILD_DIR:=$(BUILD_DIR)/chicken-$(PKG_VERSION)
 PKG_SOURCE:=chicken-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://code.call-cc.org/releases/$(PKG_VERSION)/
-PKG_HASH:=5c1101a8d8faabfd500ad69101e0c7c8bd826c68970f89c270640470e7b84b4b
-PKG_BUILD_DIR:=$(BUILD_DIR)/chicken-$(PKG_VERSION)
-
+PKG_HASH:=819149c8ce7303a9b381d3fdc1d5765c5f9ac4dee6f627d1652f47966a8780fa
 PKG_MAINTAINER:=Jeronimo Pellegrini <j_p@aleph0.info>
+
 PKG_LICENSE:=BSD-3-Clause
 PKG_LICENSE_FILES:=LICENSE
 
 include $(INCLUDE_DIR)/package.mk
 
-define Package/chicken-scheme-interpreter
+
+
+
+define Package/chicken-scheme/Default
   SECTION:=lang
   CATEGORY:=Languages
-  TITLE:=Chicken Scheme
   URL:=https://call-cc.org
   ABI_VERSION:=11
 endef
 
+
+##
+## chicken-scheme-interpreter
+##
+
+define Package/chicken-scheme-interpreter
+$(call Package/chicken-scheme/Default)
+  TITLE:=Chicken Scheme -- interpreter only
+  SECTION:=lang
+  CATEGORY:=Languages
+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.
@@ -40,12 +53,16 @@ define Package/chicken-scheme-interpreter/description
   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="$(TARGET_CFLAGS)"
+
+# csc calls gcc with "-lm -ldl", but "-lm" doesn't work with musl,
+# so we set LIBRARIES=-lm
+MAKE_FLAGS += PLATFORM=linux C_COMPILER=$(TARGET_CC) LINKER=$(TARGET_CC) PREFIX=/usr C_COMPILER_OPTIMIZATION_OPTIONS="$(TARGET_CFLAGS)" LIBRARIES=-lm
 
 # 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)
+# - 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
@@ -61,3 +78,73 @@ endef
 
 $(eval $(call BuildPackage,chicken-scheme-interpreter))
 
+
+
+##
+## chicken-scheme-full
+##
+
+# mips-openwrt-linux-musl-gcc dowsn't seem to link with libchicken.so.
+# already tried -lchicken and passing /usr/lib/libchicken.so on the command
+# line.
+# also tried -Wl,-R/usr/lib,-R/usr/lib/chicken/$(ABI_VERSION)
+#
+# current solution: we do not strip binaries in chicken-scheme-full
+# we do this by unsetting STRIP and RSTRIP, *and* reloading rules.mk
+#
+STRIP:=:
+RSTRIP:=:
+include $(TOPDIR)/rules.mk
+
+define Package/chicken-scheme-full
+$(call Package/chicken-scheme/Default)
+  TITLE:=Chicken Scheme -- full package
+  SECTION:=lang
+  CATEGORY:=Languages
+  # csc depends on gcc; chicken-install uses the 'install' command from coreutils
+  EXTRA_DEPENDS:= gcc, coreutils-install
+endef
+
+define Package/chicken-scheme-full/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'; the compiler, 'csc';
+  the tools for installing and removing eggs (modules); the profiler and
+  the debugger.
+  Note that this package depends on gcc, which is quite large (more than 100Mb).
+  For more information, please refer to the Chicken Scheme website at https://call-cc.org.
+endef
+
+
+# not installed:
+# - libchicken.a, the static library
+define Package/chicken-scheme-full/install
+	$(INSTALL_DIR)  $(1)/usr/bin
+	$(INSTALL_DIR)  $(1)/usr/lib/chicken/$(ABI_VERSION)
+	$(INSTALL_DIR)  $(1)/usr/include/chicken
+	$(INSTALL_DIR)  $(1)/usr/share/chicken
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/csi                 $(1)/usr/bin/
+	$(CP) $(PKG_BUILD_DIR)/libchicken.so.$(ABI_VERSION) $(1)/usr/lib/
+	$(CP) $(PKG_BUILD_DIR)/libchicken.so                $(1)/usr/lib/
+	$(CP) $(PKG_BUILD_DIR)/*.import.so                  $(1)/usr/lib/chicken/$(ABI_VERSION)/
+	$(CP) $(PKG_BUILD_DIR)/types.db                     $(1)/usr/lib/chicken/$(ABI_VERSION)/
+	# csc
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/csc     		$(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/chicken 		$(1)/usr/bin/
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/chicken.h		$(1)/usr/include/chicken/
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/chicken-config.h	$(1)/usr/include/chicken/
+	# chicken-install
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/chicken-install		$(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/chicken-uninstall	$(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/chicken-status		$(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/chicken-do		$(1)/usr/bin/
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/setup.defaults		$(1)/usr/share/chicken/
+	# profile
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/chicken-profile		$(1)/usr/bin/
+	# feathers
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/feathers.tcl		$(1)/usr/share/chicken/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/feathers		$(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,chicken-scheme-full))