Re: Error with make doc

[Werner LEMBERG]

> I've attached three compressed log files.  [...]

Thanks a lot, very helpful.  Please apply the attached patch to the
top-level `GNUmakefile.in` file, then retry from scratch (including
the `configure` step); it should catch all of the three problems
you've encountered.

The `-maxdepth` and `-mindepth` options of `find` are not completely
portable according to the 'autoconf' info pages; however, we are using
them in `aclocal.m4` since ages and nobody complained, so...


    Werner

diff --git a/GNUmakefile.in b/GNUmakefile.in
index 6c0e1f287d..b28130e779 100644
--- a/GNUmakefile.in
+++ b/GNUmakefile.in
@@ -153,7 +153,7 @@ $(outdir)/%-root/index.html: doc-build
        mkdir -p $(dir $@)/Documentation/
        for d in . musicxml abc2ly lilypond-book ; do \
                mkdir -p $(dir $@)/input/regression/$${d}; \
-               cp --link -a input/regression/$${d}/out-www/*  $(dir 
$@)/input/regression/$${d}/ ; \
+               cp -l -a input/regression/$${d}/out-www/*  $(dir 
$@)/input/regression/$${d}/ ; \
        done
        find $(dir $@)/input/regression/ \
                -type f \
@@ -164,18 +164,23 @@ $(outdir)/%-root/index.html: doc-build
                -not -name '*.mxl' \
                -not -name 'collated-files.pdf' \
                -delete
-       cp --link -a Documentation/out-www/webdoc/* $(dir $@)/Documentation/
-       cp --link $(TOPDOC_TXT_FILES) $(dir $@)
+       cp -l -a Documentation/out-www/webdoc/* $(dir $@)/Documentation/
+       cp -l $(TOPDOC_TXT_FILES) $(dir $@)
        # No link because the files come from the source directory.
        cp $(addprefix $(src-dir)/,$(README_FILES)) $(dir $@)
        $(PYTHON) $(buildscript-dir)/www_post.py $(PACKAGE_NAME) 
$(TOPLEVEL_VERSION) $(dir $@) "$*"
        find $(outdir)/$*-root -type l | xargs rm -f
-       cd $(outdir)/$*-root && find -name \*.html -execdir 
$(buildscript-dir)/fix-docsize.sh {} +
-       $(PERL) -i -pe 's#(href)="\.\./Documentation/#\1="#g' $(dir 
$@)/Documentation/*html
-       $(PERL) -i -pe 's#(href)="\.\./\.\./Documentation/#\1="../#g' $(dir 
$@)/Documentation/*/*html
-       # Fixup links to CSS files.
-       $(PERL) -i -pe 's#(href)="css/#\1="../../Documentation/css/#g' $(dir 
$@)/input/regression/*html
-       $(PERL) -i -pe 's#(href)="css/#\1="../../../Documentation/css/#g' $(dir 
$@)/input/regression/*/*html
+       cd $(outdir)/$*-root \
+         && find . -name "*.html" -execdir $(buildscript-dir)/fix-docsize.sh 
{} +
+       find $(dir $@)/Documentation -maxdepth 1 -name "*html" \
+         | xargs $(PERL) -i -pe 's#(href)="\.\./Documentation/#\1="#g'
+       find $(dir $@)/Documentation -mindepth 2 -maxdepth 2 -name "*html" \
+         | xargs $(PERL) -i -pe 's#(href)="\.\./\.\./Documentation/#\1="../#g'
+       # Fix up links to CSS files.
+       find $(dir $@)/input/regression -maxdepth 1 -name "*html" \
+         | xargs $(PERL) -i -pe 's#(href)="css/#\1="../../Documentation/css/#g'
+       find $(dir $@)/input/regression -mindepth 2 -maxdepth 2 -name "*html" \
+         | xargs $(PERL) -i -pe 
's#(href)="css/#\1="../../../Documentation/css/#g'
 
 doc-build: top-doc
        $(MAKE) out=www -C Documentation/ doc