Welcome to the CHICKEN Scheme pasting service

From 427620f60137a52c75fcb5850018d7c3705147be Mon Sep 17 00:00:00 2001
From: Kooda <kooda@upyum.com>
Date: Fri, 14 Feb 2020 15:51:03 +0100
Subject: [PATCH] Make CHICKEN build with TCC

---
 Makefile.linux | 12 ++++++------
 chicken.h      |  2 ++
 csc.scm        |  6 +++---
 3 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/Makefile.linux b/Makefile.linux
index cfa8c2c5..78c6b20b 100644
--- a/Makefile.linux
+++ b/Makefile.linux
@@ -34,7 +34,7 @@ ARCH ?= $(shell sh $(SRCDIR)/config-arch.sh)
 
 C_COMPILER_OPTIONS ?= -fno-strict-aliasing -fwrapv -DHAVE_CHICKEN_CONFIG_H
 ifdef DEBUGBUILD
-C_COMPILER_OPTIMIZATION_OPTIONS ?= -g -Wall -Wno-unused
+C_COMPILER_OPTIMIZATION_OPTIONS ?= -g -Wall -Wno-unused -Wunsupported
 else
 ifdef OPTIMIZE_FOR_SPEED
 C_COMPILER_OPTIMIZATION_OPTIONS ?= -O3 -fomit-frame-pointer
@@ -42,11 +42,11 @@ else
 C_COMPILER_OPTIMIZATION_OPTIONS ?= -Os -fomit-frame-pointer
 endif
 endif
-LINKER_LINK_SHARED_LIBRARY_OPTIONS = -shared
-LINKER_LINK_SHARED_DLOADABLE_OPTIONS = -L. -shared -Wl,-R"$(RUNTIME_LINKER_PATH)"
-LINKER_LINK_SHARED_PROGRAM_OPTIONS = -Wl,-R"$(RUNTIME_LINKER_PATH)"
-LIBCHICKEN_SO_LINKER_OPTIONS = -Wl,-soname,lib$(PROGRAM_PREFIX)chicken$(PROGRAM_SUFFIX).so.$(BINARYVERSION)
-LIBRARIES = -lm -ldl
+LINKER_LINK_SHARED_LIBRARY_OPTIONS = -shared -rdynamic
+LINKER_LINK_SHARED_DLOADABLE_OPTIONS = -L. -L/usr/local/lib -shared -rdynamic -Wl,-rpath="$(RUNTIME_LINKER_PATH)"
+LINKER_LINK_SHARED_PROGRAM_OPTIONS = -L/usr/local/lib -Wl,-rpath="$(RUNTIME_LINKER_PATH)"
+LIBCHICKEN_SO_LINKER_OPTIONS = -L/usr/local/lib -Wl,-soname,lib$(PROGRAM_PREFIX)chicken$(PROGRAM_SUFFIX).so.$(BINARYVERSION)
+LIBRARIES = -lm -ldl -g
 NEEDS_RELINKING = yes
 USES_SONAME = yes
 
diff --git a/chicken.h b/chicken.h
index 376b0a26..9816cfc9 100644
--- a/chicken.h
+++ b/chicken.h
@@ -1017,6 +1017,8 @@ typedef void (C_ccall *C_proc)(C_word, C_word *) C_noret;
 # else
 #  define C_stack_pointer ((C_word *)C_alloca(1))
 # endif
+#elif defined (__TINYC__)
+# define C_stack_pointer ((C_word *)C_alloca(1))
 #else
 # define C_stack_pointer ((C_word *)C_alloca(0))
 #endif
diff --git a/csc.scm b/csc.scm
index a3a89aa3..f78a1b81 100644
--- a/csc.scm
+++ b/csc.scm
@@ -262,14 +262,14 @@
    (cond (elf
 	  (list
 	   (conc "-L" library-dir)
-	   (conc "-Wl,-R"
+	   (conc "-Wl,-rpath="
 		 (if deployed
 		     "$ORIGIN"
 		     (if host-mode
 			 host-libdir
 			 TARGET_RUN_LIB_HOME)))))
 	 (aix
-	  (list (conc "-Wl,-R\"" library-dir "\"")))
+	  (list (conc "-Wl,-rpath\"" library-dir "\"")))
 	 (else
 	  (list (conc "-L" library-dir))))
    (if (and deployed (memq (software-version) '(freebsd openbsd netbsd)))
@@ -776,7 +776,7 @@ EOF
 		(set! rpath (car rest))
 		(when (and (memq (build-platform) '(gnu clang))
 			   (not mingw) (not osx))
-		  (set! link-options (append link-options (list (string-append "-Wl,-R" rpath)))) )
+		  (set! link-options (append link-options (list (string-append "-Wl,-rpath=" rpath)))) )
 	  	(set! rest (cdr rest)) ]
 	       [(-host) #f]
 	       ((-oi) 
-- 
2.25.0