chicken-scheme: new version 5.4.0

* New version.
* A patch is included in order to get the compiler (csc) to
  work properly on the target device (comment in the OpenWRT
  package Makefile). csc, chicken-install, chicken-status have
  been verified to work.

Signed-off-by: Jeronimo Pellegrini <[email protected]>

lang/chicken-scheme/Makefile

@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2020 Jerônimo Cordoni Pellegrini <[email protected]>
+# Copyright (C) 2019-2024 Jerônimo Pellegrini <[email protected]>
 #
 # This file is free software, licensed under the GNU General Public License v3
 # or later.
@@ -8,13 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=chicken-scheme
-PKG_VERSION:=5.2.0
-PKG_RELEASE:=2
+PKG_VERSION:=5.4.0
 
 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:=819149c8ce7303a9b381d3fdc1d5765c5f9ac4dee6f627d1652f47966a8780fa
+PKG_HASH:=3c5d4aa61c1167bf6d9bf9eaf891da7630ba9f5f3c15bf09515a7039bfcdec5f
 PKG_MAINTAINER:=Jeronimo Pellegrini <[email protected]>
 
 PKG_LICENSE:=BSD-3-Clause
@@ -30,9 +29,12 @@ define Package/chicken-scheme/Default
   ABI_VERSION:=11
 endef
 
-##
-## chicken-scheme-interpreter
-##
+
+###############################
+###
+### chicken-scheme-interpreter
+###
+###############################
 
 define Package/chicken-scheme-interpreter
 $(call Package/chicken-scheme/Default)
@@ -73,20 +75,40 @@ $(eval $(call BuildPackage,chicken-scheme-interpreter))
 
 
 
-##
-## chicken-scheme-full
-##
+########################
+###
+### chicken-scheme-full
+###
+########################
 
+## ABOUT THE PATCH INCLUDED FOR OPENWRT in package/lang/chicken/patches:
+## ------------------------------------
+#
+# The Chicken build system will dynamically build the file chicken-config.h,
+# and for OpenWRT this is done *inside the buildroot*. But then, the values
+# in that file are hardcoded into the csc binary, and they don't work well
+# in the target device:
+# 1. -ldl is passed to ld
+# 2. -fmacro-prefix-map=... is passed to gcc, with the original path from the
+#    buildroot
+# and these two will not work on OpenWRT (and are not needed anyway), so the
+# patch included actually modifies the build system to remove those two flags.
+# Then csc works on the target device!
+
+## ABOUT NOT STRIPPING THE BINARIES:
+## --------------------------------
+#
 # 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
-#
+# Here:
 STRIP:=:
 RSTRIP:=:
+
 include $(TOPDIR)/rules.mk
 
 define Package/chicken-scheme-full

lang/chicken-scheme/patches/00.build

@@ -0,0 +1,15 @@
+diff -Nur chicken-5.4.0/defaults.make chicken-5.4.0-new/defaults.make
+--- chicken-5.4.0/defaults.make	2024-07-16 02:43:18.000000000 -0300
++++ chicken-5.4.0-new/defaults.make	2024-09-21 08:19:24.032355201 -0300
+@@ -506,6 +506,11 @@
+ endif
+ 	$(call echo, >>, $@,#endif)
+ 	$(call echo, >>, $@,/* END OF FILE */)
++	# For OpenWRT:
++	sed -e's/\-fmacro-prefix-map[^ ]*//' $@ > [email protected]
++	sed -e's/\-ldl//' [email protected] > [email protected]
++	cp [email protected] $@
++	rm [email protected] [email protected]
+
+ chicken-install.rc:
+ 	$(call echo, >, $@,/* GENERATED */)