From 04a82866e038c39b0748e378bc29bde21acc774c Mon Sep 17 00:00:00 2001
From: Jose Antonio Ortega Ruiz <jao@gnu.org>
Date: Tue, 8 Sep 2009 16:35:24 +0200
Subject: codesize latex parameter

---
 noweb.mk | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/noweb.mk b/noweb.mk
index f620752..02e83cb 100644
--- a/noweb.mk
+++ b/noweb.mk
@@ -29,10 +29,13 @@ NW_LINEFORMAT ?= -L"\# %L \"%F\" %N"
 NW_MAIN ?= main
 NW_DOCUMENT_CLASS ?= report
 NW_CONTENTS ?= contents.tex
+NW_CODESIZE ?= smallcode
 NW_HYPER ?= yes
 NW_HYPER_OPTIONS ?= "colorlinks=true,linkcolor=blue"
 
-f_notangle = $(NOTANGLE) $(NW_LINEFORMAT) -R$(2) $(1) | $(CPIF) $(2);
+f_tabbed = $(if $(subst Makefile,,$(1)),,-t8)
+f_notangle = $(NOTANGLE) $(NW_LINEFORMAT) $(call f_tabbed,$(2)) -R$(2) $(1) \
+             | $(CPIF) $(2);
 f_latex = $(1) '\scrollmode \input '"$(2)";\
           while grep -s 'Rerun to get cross-references right' $(2).log;\
           do $(1) '\scrollmode \input '"$(2)"; done
@@ -74,11 +77,14 @@ $(main_tex): $(nw_contents_files) $(main_defs) $(tex_files) \
 	@echo "\usepackage{noweb}" >> $(main_tex)
 	@echo "\noweboptions{longchunks}"  >> $(main_tex)
 	@echo "\noweboptions{externalindex}" >> $(main_tex)
+	@echo "\noweboptions{$(NW_CODESIZE)}" >> $(main_tex)
 	@if [ ! -z $(NW_LANGUAGES) ]; \
           then echo "\usepackage[$(NW_LANGUAGES)]{babel}" >> $(main_tex); fi
 	@echo "\usepackage[utf8]{inputenc}" >> $(main_tex)
 	@for f in $(NW_PACKAGES); do echo "\usepackage{$$f}" >> $(main_tex); \
            done
+	@for f in $(NW_PACKAGES_OPT); do echo "\usepackage$$f" >> $(main_tex); \
+           done
 	@if [ "x$(HW_HYPER)" != "xno" ]; \
            then echo "\usepackage[$(NW_HYPER_OPTIONS)]{hyperref}" >> $(main_tex); fi
 	@echo "\begin{document}" >> $(main_tex)
-- 
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