PDFs are created in the directory output/

make clean - now removes intermediate files, leaves the PDFs
make clean-all removed everything including PDFs

diff --git a/powerpc-add/Makefile b/powerpc-add/Makefile
new file mode 120000 (symlink)
index 0000000..dddfc45
--- /dev/null
+++ b/powerpc-add/Makefile
@@ -0,0 +1 @@
+build/Makefile
\ No newline at end of file

diff --git a/powerpc-add/build/Makefile b/powerpc-add/build/Makefile
new file mode 100644 (file)
index 0000000..cca1f5d
--- /dev/null
+++ b/powerpc-add/build/Makefile
@@ -0,0 +1,83 @@
+#=======================================================================
+# Makefile for generating LaTeX documents
+#-----------------------------------------------------------------------
+#
+# This is a simple makefile for generating LaTeX documents. It will
+# run bibtex, generate eps from xfig figures, and make pdfs. The
+# makefile supports builds in non-source directories: just make a
+# build directory, copy the makefile there, and change the srcdir
+# variable accordingly.
+#
+# Note that the makefile assumes that the default dvips/ps2pdfwr 
+# commands "do the right thing" for fonts in pdfs. This is true on 
+# Athena/Linux and Fedora Core but is not true for older redhat installs ...
+#
+# At a minimum you should just change the main variable to be
+# the basename of your toplevel tex file. If you use a bibliography 
+# then you should set the bibfile variable to be the name of your
+# .bib file (assumed to be in the source directory).
+#
+
+# Targets:
+#  (none)      makes PDFs in output/
+#  clean       removed everything except PDFs in output/
+#  clean-all   removed everything in output/
+
+# Directories relative to the top level:
+outdir    = output
+srcdir    = src
+# Relative to output:
+relsrcdir = ../$(srcdir)
+
+docs_with_bib = power-spec
+docs_without_bib =
+
+srcs = $(wildcard $(srcdir)/*.tex)
+figs = $(wildcard $(srcdir)/figs/*)
+bibs = $(srcdir)/power-spec.bib
+
+#=======================================================================
+# You shouldn't need to change anything below this
+#=======================================================================
+
+PDFLATEX := TEXINPUTS=$(relsrcdir): pdflatex -interaction=nonstopmode -halt-on-error
+BIBTEX := BIBINPUTS=$(relsrcdir): bibtex
+
+default : $(outdir) pdf
+
+#------------------------------------------------------------
+# PDF
+
+pdfs_with_bib = $(addsuffix .pdf, $(docs_with_bib))
+pdfs_without_bib = $(addsuffix .pdf, $(docs_without_bib))
+pdfs = $(pdfs_with_bib) $(pdfs_without_bib)
+
+pdf : $(pdfs)
+.PHONY: pdf open
+
+$(outdir):
+       mkdir $@
+
+open: $(pdfs)
+       open $(pdfs)
+
+$(pdfs_with_bib): %.pdf: $(srcdir)/%.tex $(srcs) $(figs) $(bibs)
+       cd $(outdir); $(PDFLATEX) $*
+       cd $(outdir); $(BIBTEX) $*
+       cd $(outdir); $(PDFLATEX) $*
+       cd $(outdir); $(PDFLATEX) $*
+
+$(pdfs_without_bib): %.pdf: $(srcdir)/%.tex $(srcs) $(figs)
+       cd $(outdir); $(PDFLATEX) $*
+       cd $(outdir); $(PDFLATEX) $*
+
+junk += *.aux *.log *.bbl *.blg *.toc *.out
+
+#------------------------------------------------------------
+# Other Targets
+
+clean :
+       rm -rf $(addprefix $(outdir)/, $(junk))
+
+clean-all:     clean
+       rm -rf $(addprefix $(outdir)/, $(pdfs))