%% Oh Emacs, this is a -*- Makefile -*-, so give me tabs.
\documentclass{article}
\usepackage{axiom}

\title{\File{src/lisp/Makefile} Pamphlet}
\author{The Axiom Team}

\begin{document}
\maketitle

\begin{abstract}
\end{abstract}
\eject

\tableofcontents
\eject

\section{The Makefile}

The purpose of this Makefile is to create a fresh Lisp image, [[$(OUT)/lisp]],
for use to make \Tool{interpsys} and \Tool{AXIOMsys}.  To that end, 
it augments an existing Lisp image, at the moment \Tool{GCL}, with 
some specific C-routines. 

\section{The Makefile}

<<build augmented lisp>>=
## Create a fresh image for building interpsys and AXIOMsys
## These objects files are the C runtime support
## and must be compiled into the Lisp image,
## as they must be present in the final interpreter
## and image.
lisp_c_objects = \
		$(build_libdir)/bsdsignal.lo \
		$(build_libdir)/cfuns-c.lo \
		$(build_libdir)/sockio-c.lo

$(OUT)/lisp$(EXEEXT): base-lisp$(EXEEXT)
ifeq (@axiom_lisp_flavor@,gcl)
	@axiom_gcl_rsym_hack@
	echo '(let ((compiler::*ld* "$(LINK) -o"))' \
	      '(compiler::link (quote ("core.$(FASLEXT)")) "lisp$(EXEEXT)" ' \
              ' (format nil "(progn (let ((*load-path* (cons ~S *load-path*))'\
                                        ' (si::*load-types* ~S))' \
                                       ' (compiler::emit-fn t))' \
                                  ' (when (fboundp (quote si::sgc-on))' \
                                        ' (si::sgc-on t))' \
                                  ' (setq compiler::*default-system-p* t)' \
				  ' (setq si::*top-level-hook* (read-from-string \"|AxiomCore|::|topLevel|\")))"' \
                      ' si::*system-directory* (quote (list ".lsp")))' \
               '  "$(lisp_c_objects) @axiom_c_runtime_extra@"))' \
            | ./base-lisp$(EXEEXT)
	$(INSTALL_PROGRAM) lisp$(EXEEXT) $(OUT)
endif


base-lisp$(EXEEXT): core.$(FASLEXT)
	$(AXIOM_LISP) \
		$(eval_flags) '(progn #+:sbcl (require :sb-cltl2))' \
		$(eval_flags) '(load "$<")' \
		$(eval_flags) '(|AxiomCore|::|link| "$@" (quote nil) (function |AxiomCore|::|topLevel|))'

core.lisp: $(srcdir)/core.lisp.pamphlet
	$(axiom_build_document) --tangle --output=$@ $<

core.$(FASLEXT): core.lisp
	$(AXIOM_LISP) $(quiet_flags) \
		$(eval_flags) '(progn #+:sbcl (require :sb-cltl2))' \
		$(eval_flags) '(progn #-:ecl (compile-file "$<"))' \
		$(eval_flags) '(progn #+:ecl (progn (require (quote cmp)) (compile-file "$<" :system-p t) (c::build-fasl "$@" :lisp-files (quote ("core.$(OBJEXT)")))))' \
		$(eval_flags) '(quit)'

@

<<*>>=
OUT = $(axiom_build_bindir)

subdir = src/lisp/

pamphlets = Makefile.pamphlet

build_libdir = ./$(top_builddir)/src/lib

lisp_DEPENDENCIES = $(build_libdir)/cfuns-c.lo \
		    $(build_libdir)/sockio-c.lo \
		    $(build_libdir)/libspad.la

.PHONY: all all-lisp
all: all-ax all-lisp

all-ax all-lisp: stamp

stamp: $(OUT)/lisp$(EXEEXT)
	@rm -f stamp
	$(STAMP) $@

<<build augmented lisp>>

mostlyclean-local:
	@rm -f $(OUT)/lisp$(EXEEXT) lisp$(EXEEXT)
	@rm -f stamp

clean-local: mostlyclean

distclean-local: clean-local
	@rm -f Makefile
@

\eject
\begin{thebibliography}{99}
\bibitem{1} nothing
\end{thebibliography}
\end{document}