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Makefile
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# Copyright 2004 Chris Monson ([email protected])
# Latest version available at http://www.bouncingchairs.net/oss
#
# This file is part of ``Chris Monson's Free Software''.
#
# ``Chris Monson's Free Software'' is free software; you can redistribute it
# and/or modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation, Version 2.
#
# ``Chris Monson's Free Software'' is distributed in the hope that it will
# be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with ``Chris Monson's Free Software''; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# It is also available on the web at http://www.gnu.org/copyleft/gpl.html
#
# Note that using this makefile to build your documents does NOT place them
# under the GPL unless you, the author, specifically do so. In other words,
# I, Chris Monson, the copyright holder and author of this makefile,
# consider it impossible to ``link'' to this makefile in any way covered by
# the GPL.
#
# TO OBTAIN INSTRUCTIONS FOR USING THIS FILE, RUN:
# make help
#
fileinfo := LaTeX Makefile
author := Chris Monson
version := 2.1.25
svninfo := $$Id: Makefile 49 2009-03-27 13:24:47Z shiblon $$
#
# If you specify sources here, all other files with the same suffix
# will be treated as if they were _include_ files.
#onlysources.tex ?= main.tex
#onlysources.tex.sh ?=
#onlysources.rst ?=
#onlysources.fig ?=
#onlysources.gpi ?=
#onlysources.dot ?=
#onlysources.xvg ?=
#onlysources.eps.gz ?=
#onlysources.eps ?=
#
# If you list files here, they will be treated as _include_ files
#includes.tex ?= file1.tex file2.tex
#includes.tex.sh ?=
#includes.rst ?=
#includes.fig ?=
#includes.gpi ?=
#includes.dot ?=
#includes.xvg ?=
#includes.eps.gz ?=
#includes.eps ?=
#
# If you list files or wildcards here, they will *not* be cleaned - default is
# to allow everything to be cleaned.
#neverclean ?= *.pdf
#
# Alternatively (recommended), you can add those lines to a Makefile.ini file
# and it will get picked up automatically without your having to edit this
# Makefile.
-include Makefile.ini
# TODO:
# * Sometimes we get
# "mv: cannot stat '*.dvi.1st.make': No such file or directory"
# on the second build (if nothing triggered a .d rebuild, but
# the .dvi rule fired anyway). To reproduce in the
# dissertation directory:
#
# make clean
# make byumsphd-example
# make byumsphd-example
#
# KNOWN ISSUES:
# * The following occurs:
# file with: \usepackage{named}\bibliographystyle{named}
# Compile
# change to: \usepackage{apalike}\bibliographystyle{apalike}
# Compile again -- BARF!
#
# The workaround: make clean-nographics; make
#
# Note that we may not be able to fix this. LaTeX itself barfs
# on this, not the makefile. The very first invocation of LaTeX
# (when something like this has happened) reads the existing .aux
# file and discovers invalid commands like \citeauthoryear that
# are only valid in the package that was just removed. It then
# tries to parse them and explodes. It's not at all clear to me
# how to fix this. I tried removing the .aux files on the first
# run of LaTeX, but that necessarily requires more subsequent
# rebuilds on common edits. There does not appear to be a
# graceful solution to this issue.
#
# CHANGES:
# Chris Monson (2009-03-27):
# * Bumped version to 2.1.25
# * Cleaned up a bunch of variable setting stuff - more stuff is now
# settable from Makefile.ini
# * Cleaned up documentation for various features, especially settable
# variables.
# * issue 28: support for png -> eps conversion (it even looks good!)
# * issue 29: support for "neverclean" files in Makefile.ini
# * issue 30: make ps2pdf14 the default - fall back when not there
# Chris Monson (2009-03-09):
# * Bumped version to 2.1.24
# * issue 27: xmgrace support (thanks to rolandschulzhd)
# Chris Monson (2008-10-23):
# * Bumped version to 2.1.23
# * issue 23: fixed _check_programs to not use bash string subs
# Chris Monson (2008-09-02):
# * Bumped version to 2.1.22
# * Appled patch from Holger <[email protected]> to add include
# sources and some documentation updates.
# * Updated backup_patterns to be a bit more aggressive (also thanks to
# Holger)
# Chris Monson (2008-08-30):
# * Bumped version to 2.1.21
# * Added ability to specify onlysources.* variables to indicate the only
# files that should *not* be considered includes. Thanks to Holger
# <[email protected]> for this patch.
# * Added an automatic include of Makefile.ini if it exists. Allows
# settings to be made outside of this makefile.
# Chris Monson (2008-05-21):
# * Bumped version to 2.1.20
# * Added manual pstex compilation support (run make all-pstex first)
# * Removed all automatic pstex support. It was totally breaking
# everything and is very hard to incorporate into the makefile
# concept because it requires LaTeX to *fail* before it can
# determine that it needs the files.
# Chris Monson (2008-04-17):
# * Bumped version to 2.1.19
# * Changed the pstex build hack to be on by default
# Chris Monson (2008-04-09):
# * Bumped version to 2.1.18
# * issue 16: fixed pstex build problems, seems nondeterministic. Added
# gratuitious hack for testing: set PSTEX_BUILD_ALL_HACK=1.
# Chris Monson (2008-04-09):
# * Bumped version to 2.1.17
# * issue 20: fixed accumulation of <pid>*.make files - wildcard was
# refusing to work on files that are very recently created.
# Chris Monson (2008-04-02):
# * Bumped version to 2.1.16
# * issue 19: Removed the use of "type" to fix broken "echo" settings
# Chris Monson (2008-03-27):
# * Bumped version to 2.1.15
# * issue 18: Favors binary echo over builtin, as binary understands -n
# * issue 16: Fixed handling of missing pstex_t files in the log
# * issue 9: Added .SECONDARY target for .pstex files
# Chris Monson (2008-03-21):
# * Bumped version to 2.1.14
# * Fixed broken aux file flattening, which caused included bibs to be
# missed.
# Chris Monson (2008-03-20):
# * Bumped version to 2.1.13
# * Changed error output colorization to show errors for missing files
# that are not graphics files.
# Chris Monson (2008-03-20):
# * Bumped version to 2.1.12
# * Fixed a regression introduced in r28 that makes bibtex fail when
# there is no index file present
# Chris Monson (2008-03-03):
# * Bumped version to 2.1.11
# * Fixed issue 11 (handle index files, reported by abachn)
# * Cleaned up some comments and help text
# Chris Monson (2008-01-24):
# * Bumped version to 2.1.10
# * Fixed to work when 'sh' is a POSIX shell like 'dash'
# Chris Monson (2007-12-12):
# * Bumped version to 2.1.9
# * Fixed documentation and dependency graph for pstex files
# Chris Monson (2007-12-12):
# * Bumped version to 2.1.8
# * Added basic pstex_t support for fig files (Issue 9 by favonia)
# I still suggest that psfrag be used instead.
# Chris Monson (2007-10-16):
# * Bumped version to 2.1.7
# * Removed todo item: allow other comment directives for rst conversion
# * Added ability to use global rst style file _rststyle_._include_.tex
# * Added help text to that effect
# Chris Monson (2007-05-20):
# * Bumped version to 2.1.6
# * Changed default paper size for rst files
# * Added todo item: fix paper size for rst files
# * Added todo item: allow other comment directives for rst conversion
# Chris Monson (2007-04-02):
# * Bumped version to 2.1.5
# * Addressed Issue 7, incorrect .gpi.d generation in subdirectories
# Chris Monson (2007-03-28):
# * Bumped version to 2.1.4
# * Fixed syntax error in dot output
# Chris Monson (2007-03-01):
# * Bumped version to 2.1.3
# * Added reST to the included documentation
# * Fixed graphics and script generation to be settable in the
# environment.
# Chris Monson (2007-02-23):
# * Bumped version to 2.1.2
# * Added the ability to generate .tex files from .rst files
# Chris Monson (2006-10-17):
# * Bumped version to 2.1.1
# * Fixed includes from subdirectories (sed-to-sed slash escape problem)
# Chris Monson (2006-10-05):
# * Bumped version to 2.1.0 (pretty serious new feature added)
# * New feature: bib files can now be anywhere on the BIBINPUTS path
# * New programs: kpsewhich (with tetex) and xargs (BSD)
# Chris Monson (2006-09-28):
# * Bumped version to 2.0.9
# * Added ability to parse more than one bibliography
# Chris Monson (2006-06-01):
# * Bumped version to 2.0.8
# * Added .vrb to the list of cleaned files
# Chris Monson (2006-04-26):
# * Bumped version to 2.0.7
# * Fixed so that clean-nographics does not remove .gpi.d files
# * Removed jpg -> eps hack (not working properly -- just pre-convert)
# * Fixed so that postscript grayscale can be done with BSD sed
# Chris Monson (2006-04-25):
# * Bumped version to 2.0.6
# * Fixed so that changed toc, lot, lof, or out causes a rebuild
# Chris Monson (2006-04-17):
# * Bumped version to 2.0.5
# * Added jpg -> eps conversion target
# Chris Monson (2006-04-12):
# * Bumped version to 2.0.4
# * Fixed BSD sed invocation to not use \| as a branch delimiter
# * Added a comment section on what is and is not allowed in BSD sed
# * Made paper size handling more robust while I was at it
# * Fixed postscript RGB grayscale to use a weighted average
# * Fixed postscript HSB grayscale to convert to RGB first
# * Fixed a problem with rebuilding .bbl files
# Chris Monson (2006-04-11):
# * Bumped version to 2.0.3
# * Fixed some BSD sed problems: can't use \n in substitutions
# Chris Monson (2006-04-10):
# * Bumped version to 2.0.2
# * Once again removed ability to create .tex files from scripts
# * \includeonly works again
# Chris Monson (2006-04-09):
# * Bumped version to 2.0.1
# * Fixed grayscale postscript handling to be more robust
# * Added ability to generate ._gray_. files from eps and eps.gz
# * Added ability to clean ._gray_.eps files created from .eps files
# Chris Monson (2006-04-07):
# * Bumped version to 2.0.0
# * Removed clunky ability to create included .tex files from scripts
# * Added note in the help about included tex scripting not working
# * Fixed the .eps generation to delete %.gpihead.make when finished
# * Abandoned designs to use shell variables to create sed scripts
# * Abandoned __default__.tex.sh idea: it causes recursion with %: .
# * Removed web page to-do. All items are now complete.
# * Added better grayscale conversion for dot figures (direct ps fixup).
# * Include files can now be scripted (at the expense of \includeonly).
# * Updated dependency graph to contain better node names.
# Chris Monson (2006-04-06):
# * Bumped version to 2.0b3
# * Top level includes now fail if there is no rule to build them
# * A helpful message is printed when they do fail
# * Grayscale has been changed to be ._gray_, other phonies use _ now, too
# * Grayscale handling has been completed
# * Changed _include_stems target to _includes target.
# * Fixed _includes target to be useful by itself.
# * Removed the ability to specify clean and build targets at once
# * Verified that epsfig works fine with current code
# * Fixed included scripts so that they are added to the dep files
# * Fixed so that graphics includes don't happen if they aren't for gpi
# * Fixed dot output to allow grayscale.
# Chris Monson (2006-04-05):
# * Bumped version to 2.0b2
# * Removed automatic -gray output. It needs fixing in a bad way.
# * Revamped dependency creation completely.
# * Fixed conditional inclusion to actually work (test.nobuild.d, test.d).
# * Fixed clean target to remove log targets
# * Added the 'monochrome' word for gray gpi output
# * Added a _check_gpi_files target that checks for common problems
# * Changed the _version target into the version target (no _)
# * Added better handling of grayscale files. Use the .gray.pdf target.
# * Fixed testing for rebuilds
# Chris Monson (2006-04-04):
# * Bumped version to 2.0b1
# * Changed colorization of output
# * Made .auxbbl and .auxtex .make files secondary targets
# * Shortened and simplified the final latex invocation loop
# * Added version-specific output ($$i vs. $$$$i) in latex loop
# * Added a build message for the first .dvi run (Building .dvi (0))
# * Removed some build messages that most people don't care about.
# * Simplified procedure for user-set colors -- simple text specification
# * Fixed diff output to...not output.
# * Fixed rerun bug -- detect not only when preceded with LaTeX Warning
# * Sped up gpi plotting
# * Added error handling and colorized output for gpi failure
# * Documented color changing stuff.
# * Now sort the flattened aux file to avoid false recompilation needs
# * Added clean-nographics target
# * Don't remove self.dvi file if self.aux is missing in the log
# * Clarified some code. Did some very minor adjusting.
# Chris Monson (2006-04-03):
# * Bumped version to 2.0a7
# * Added .dvi and .ps files as secondary files.
# * Fixed handling of multiple run detection when includeonly is in use.
# * Added code to flatten .aux files.
# * Added more files as .SECONDARY prerequisites to avoid recompilation.
# * Fixed the inputs generation to be much simpler and to use pipes.
# * Added the dependency graph directly into the makefile.
# * Changed flatten-aux to remove \@writefile \relax \newlabel, etc.
# * Undid pipe changes with sed usage (BSD sed doesn't know -f-).
# * Added a _check_programs target that tells you what your system has.
# * Fixed an error in colorization that made unnecessary errors appear
# * Added view targets.
# * Updated help text.
# * Augmented cookies so that .aux can trigger .bbl and .dvi rebuilds
# * Added more informative error handling for dvips and ps2pdf
# Chris Monson (2006-04-02):
# * Bumped version to 2.0a6
# * Added indirection to .bbl dependencies to avoid rebuilding .bbl files
# * Streamlined the diff invocation to eliminate an existence test
# * Removed special shell quote escape variables
# * Moved includes to a more prominent location
# * Fixed .inputs.make to not contain .aux files
# * Fixed embedding to use a file instead of always grepping.
# * Added *.make.temp to the list of cleanable files
# * Fixed Ruby. It should now be supported properly.
# * Now differentiate between all, default, and buildable files.
# * Fixed to bail out on serious errors.
# * Revised the handling of includable files. Still working on it.
# Chris Monson (2006-03-31):
# * Bumped version to 2.0a5
# * Fixed a bug with LaTeX error detection (there can be spaces)
# * Added .bbl support, simplifying everything and making it more correct
# * Refactored some tests that muddy the code
# * Did a little cleanup of some shell loops that can safely be make loops
# * Added support for graphviz .dot files
# * Made _all_programs output easier to read
# * Added the ruby support that has long been advertised
# * Font embedding was screwed up for PostScript -- now implicit
# * Changed the generation of -gray.gpi files to a single command
# * Changed any make-generated file that is not included from .d to .make
# Chris Monson (2006-03-30):
# * Bumped version to 2.0a4
# * Fixed a bug with very long graphics file names
# * Added a todo entry for epsfig support
# * Fixed a bug paper size bug: sometimes more than one entry appears
# * Fixed DVI build echoing to display the number instead of process ID
# * DVI files are now removed on first invocation if ANY file is missing
# * Added a simple grayscale approach: if a file ends with -gray.gpi, it
# is created from the corresponding .gpi file with a special
# comment ##GRAY in its header, which causes coloring to be
# turned off.
# * Fixed a bug in the handling of .tex.sh files. For some reason I had
# neglected to define file stems for scripted output.
# * Removed a trailing ; from the %.graphics dependencies
# * Added dvips embedding (I think it works, anyway)
# Chris Monson (2006-03-29):
# * Bumped version to 2.0a3
# * Fixed error in make 3.79 with MAKEFILE_LIST usage
# * Added the presumed filename to the _version output
# * Added a vim macro for converting sed scripts to make commands
# * Added gpi dependency support (plotting external files and loading gpi)
# * Allow .gpi files to be ignored if called .include.gpi or .nobuild.gpi
# * Fixed sed invocations where \+ was used. BSD sed uses \{1,\}.
# Chris Monson (2006-03-28):
# * Bumped version to 2.0a2
# * Added SHELL_DEBUG and VERBOSE options
# * Changed the default shell back to /bin/sh (unset, in other words)
# * Moved .PHONY declarations closer to their targets
# * Moved help text into its own define block to obtain better formatting
# * Removed need for double-entry when adding a new program invocation
# * Moved .SECONDARY declaration closer to its relevant occurrence
# * Commented things more heavily
# * Added help text about setting terminal and output in gnuplot
# * Created more fine-grained clean targets
# * Added a %.graphics target that generates all of %'s graphics
# * Killed backward-compatible graphics generation (e.g., eps.gpi=gpi.eps)
# * For now, we're just GPL 2, not 3. Maybe it will change later
# * Made the version and svninfo into variables
# Chris Monson (2006-03-27):
# * Bumped version to 2.0a1
# * Huge, sweeping changes -- automatic dependencies
# IMPORTANT!
#
# When adding to the following list, do not introduce any blank lines. The
# list is extracted for documentation using sed and is terminated by a blank
# line.
#
# EXTERNAL PROGRAMS:
# = ESSENTIAL PROGRAMS =
# == Basic Shell Utilities ==
CAT ?= cat
CP ?= cp -f
DIFF ?= diff
ECHO ?= echo
EGREP ?= egrep
ENV ?= env
MV ?= mv -f
SED ?= sed
SORT ?= sort
TOUCH ?= touch
UNIQ ?= uniq
WHICH ?= which
XARGS ?= xargs
# == LaTeX (tetex-provided) ==
BIBTEX ?= bibtex
DVIPS ?= dvips
LATEX ?= latex
MAKEINDEX ?= makeindex
KPSEWHICH ?= kpsewhich
PS2PDF_NORMAL ?= ps2pdf
PS2PDF_EMBED13 ?= ps2pdf13
PS2PDF_EMBED ?= ps2pdf14
# = OPTIONAL PROGRAMS =
# == Makefile Color Output ==
TPUT ?= tput
# == TeX Generation ==
RST2LATEX ?= rst2latex.py
# == EPS Generation ==
DOT ?= dot # GraphViz
FIG2DEV ?= fig2dev # XFig
GNUPLOT ?= gnuplot # GNUplot
XMGRACE ?= xmgrace # XMgrace
PNGTOPNM ?= pngtopnm # From NetPBM - step 1 for png -> eps
PPMTOPGM ?= ppmtopgm # From NetPBM - (gray) step 2 for png -> eps
PNMTOPS ?= pnmtops # From NetPBM - step 3 for png -> eps
GUNZIP ?= gunzip # GZipped EPS
# == Beamer Enlarged Output ==
PSNUP ?= psnup
# == Viewing Stuff ==
VIEW_POSTSCRIPT ?= gv
VIEW_PDF ?= xpdf
VIEW_GRAPHICS ?= display
# This ensures that even when echo is a shell builtin, we still use the binary
# (the builtin doesn't always understand -n)
FIXED_ECHO := $(if $(findstring -n,$(shell $(ECHO) -n)),$(shell which echo),$(ECHO))
ECHO := $(if $(FIXED_ECHO),$(FIXED_ECHO),$(ECHO))
# Fall back to ps2pdf13 (and ultimately ps2pdf) if ps2pdf14 is not on the system:
PS2PDF_EMBED := \
$(if \
$(shell $(WHICH) $(PS2PDF_EMBED)), \
$(PS2PDF_EMBED), \
$(if \
$(shell $(WHICH) $(PS2PDF_EMBED13)), \
$(PS2PDF_EMBED13), \
$(PS2PDF_NORMAL) \
) \
)
# SH NOTES
#
# On some systems, /bin/sh, which is the default shell, is not linked to
# /bin/bash. While bash is supposed to be sh-compatible when invoked as sh, it
# just isn't. This section details some of the things you have to stay away
# from to remain sh-compatible.
#
# * File pattern expansion does not work for {}
# * [ "$x" = "$y" ] has to be [ x"$x" x"$y" ]
# * &> for stderr redirection doesn't work, use 2>&1 instead
#
# BSD SED NOTES
#
# BSD SED is not very nice compared to GNU sed, but it is the most
# commonly-invoked sed on Macs (being based on BSD), so we have to cater to
# it or require people to install GNU sed. It seems like the GNU
# requirement isn't too bad since this makefile is really a GNU makefile,
# but apparently GNU sed is much less common than GNU make in general, so
# I'm supporting it here.
#
# Sad experience has taught me the following about BSD sed:
#
# * \+ is not understood to mean \{1,\}
# * \| is meaningless (does not branch)
# * \n cannot be used as a substitution character
# * ? does not mean \{0,1\}, but is literal
# * a\ works, but only reliably for a single line if subsequent lines
# have forward slashes in them (as is the case in postscript)
#
# For more info (on the Mac) you can consult
#
# man -M /usr/share/man re_format
#
# And look for the word "Obsolete" near the bottom.
#
# EXTERNAL PROGRAM DOCUMENTATION SCRIPT
#
# $(call output-all-programs,[<output file>])
define output-all-programs
[ -f '$(this_file)' ] && \
$(SED) \
-e '/^[[:space:]]*#[[:space:]]*EXTERNAL PROGRAMS:/,/^$$/!d' \
-e '/EXTERNAL PROGRAMS/d' \
-e '/^$$/d' \
-e '/^[[:space:]]*#/i\ '\
-e 's/^[[:space:]]*#[[:space:]][^=]*//' \
$(this_file) $(if $1,> '$1',) || \
$(ECHO) "Cannot determine the name of this makefile."
endef
# If they misspell gray, it should still work.
GRAY ?= $(call get-default,$(GREY),)
#
# Utility Functions and Definitions
#
# While not exactly a make function, this vim macro is useful. It takes a
# verbatim sed script and converts each line to something suitable in a command
# context. Just paste the script's contents into the editor, yank this into a
# register (starting at '0') and run the macro once for each line of the
# original script:
#
# 0i -e :s/\$/$$/eg:s/'/'"'"'/eg^Ela'A' \:nohj
# don't call this directly - it is here to avoid calling wildcard more than
# once in remove-files.
remove-files-helper = $(if $1,$(RM) $1,:)
# $(call remove-files,file1 file2)
remove-files = $(call remove-files-helper,$(wildcard $1))
# Removes all cleanable files in the given list
# $(call clean-files,file1 file2 file3 ...)
# Works exactly like remove-files, but filters out files in $(neverclean)
clean-files = \
$(call remove-files-helper,$(call cleanable-files,$(wildcard $1)))
# This removes files without checking whether they are there or not. This
# sometimes has to be used when the file is created by a series of shell
# commands, but there ends up being a race condition: make doesn't know about
# the file generation as quickly as the system does, so $(wildcard ...) doesn't
# work right. Blech.
# $(call remove-temporary-files,filenames)
remove-temporary-files = $(if $1,$(RM) $1,:)
# Create an identifier from a file name
# $(call cleanse-filename,filename)
cleanse-filename = $(subst .,_,$(subst /,__,$1))
# Escape dots
# $(call escape-dots,str)
escape-dots = $(subst .,\\.,$1)
# Test that a file exists
# $(call test-exists,file)
test-exists = [ -e '$1' ]
# Copy file1 to file2 only if file2 doesn't exist or they are different
# $(call copy-if-different,sfile,dfile)
copy-if-different = $(call test-different,$1,$2) && $(CP) '$1' '$2'
copy-if-exists = $(call test-exists,$1) && $(CP) '$1' '$2'
move-if-different = $(call test-different,$1,$2) && $(MV) '$1' '$2'
replace-if-different-and-remove = \
$(call test-different,$1,$2) \
&& $(MV) '$1' '$2' \
|| $(call remove-files,'$1')
# Note that $(DIFF) returns success when the files are the SAME....
# $(call test-different,sfile,dfile)
test-different = ! $(DIFF) -q '$1' '$2' >/dev/null 2>&1
test-exists-and-different = \
$(call test-exists,$2) && $(call test-different,$1,$2)
# Return value 1, or value 2 if value 1 is empty
# $(call get-default,<possibly empty arg>,<default value if empty>)
get-default = $(if $1,$1,$2)
# Gives a reassuring message about the failure to find include files
# $(call include-message,<list of include files>)
define include-message
$(strip \
$(if $(filter-out $(wildcard $1),$1),\
$(shell $(ECHO) \
"$(C_INFO)NOTE: You may ignore warnings about the"\
"following files:" >&2;\
$(ECHO) >&2; \
$(foreach s,$(filter-out $(wildcard $1),$1),$(ECHO) ' $s' >&2;)\
$(ECHO) "$(C_RESET)" >&2)
))
endef
# Characters that are hard to specify in certain places
space := $(empty) $(empty)
colon := \:
comma := ,
# Useful shell definitions
sh_true := :
sh_false := ! :
# Clear out the standard interfering make suffixes
.SUFFIXES:
# Turn off forceful rm (RM is usually mapped to rm -f)
ifdef SAFE_RM
RM := rm
endif
# Turn command echoing back on with VERBOSE=1
ifndef VERBOSE
QUIET := @
endif
# Turn on shell debugging with SHELL_DEBUG=1
# (EVERYTHING is echoed, even $(shell ...) invocations)
ifdef SHELL_DEBUG
SHELL += -x
endif
# Get the name of this makefile (always right in 3.80, often right in 3.79)
# This is only really used for documentation, so it isn't too serious.
ifdef MAKEFILE_LIST
this_file := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
else
this_file := $(wildcard GNUmakefile makefile Makefile)
endif
# Terminal color definitions
ifdef NO_COLOR
tput =
else
tput = $(shell $(TPUT) $1)
endif
black := $(call tput,setaf 0)
red := $(call tput,setaf 1)
green := $(call tput,setaf 2)
yellow := $(call tput,setaf 3)
blue := $(call tput,setaf 4)
magenta := $(call tput,setaf 5)
cyan := $(call tput,setaf 6)
white := $(call tput,setaf 7)
bold := $(call tput,bold)
uline := $(call tput,smul)
reset := $(call tput,sgr0)
#
# User-settable definitions
#
LATEX_COLOR_WARNING ?= magenta
LATEX_COLOR_ERROR ?= red
LATEX_COLOR_INFO ?= green
LATEX_COLOR_UNDERFULL ?= magenta
LATEX_COLOR_OVERFULL ?= red bold
LATEX_COLOR_PAGES ?= bold
LATEX_COLOR_BUILD ?= blue
LATEX_COLOR_GRAPHIC ?= yellow
LATEX_COLOR_DEP ?= green
LATEX_COLOR_SUCCESS ?= green bold
LATEX_COLOR_FAILURE ?= red bold
# Gets the real color from a simple textual definition like those above
# $(call get-color,ALL_CAPS_COLOR_NAME)
# e.g., $(call get-color,WARNING)
get-color = $(subst $(space),,$(foreach c,$(LATEX_COLOR_$1),$($c)))
#
# STANDARD COLORS
#
C_WARNING := $(call get-color,WARNING)
C_ERROR := $(call get-color,ERROR)
C_INFO := $(call get-color,INFO)
C_UNDERFULL := $(call get-color,UNDERFULL)
C_OVERFULL := $(call get-color,OVERFULL)
C_PAGES := $(call get-color,PAGES)
C_BUILD := $(call get-color,BUILD)
C_GRAPHIC := $(call get-color,GRAPHIC)
C_DEP := $(call get-color,DEP)
C_SUCCESS := $(call get-color,SUCCESS)
C_FAILURE := $(call get-color,FAILURE)
C_RESET := $(reset)
#
# PRE-BUILD TESTS
#
# Check that clean targets are not combined with other targets (weird things
# happen, and it's not easy to fix them)
hascleangoals := $(if $(sort $(filter clean clean-%,$(MAKECMDGOALS))),1)
hasbuildgoals := $(if $(sort $(filter-out clean clean-%,$(MAKECMDGOALS))),1)
ifneq "$(hasbuildgoals)" ""
ifneq "$(hascleangoals)" ""
$(error $(C_ERROR)Clean and build targets specified together$(C_RESET)))
endif
endif
#
# VARIABLE DECLARATIONS
#
# Names of sed scripts that morph gnuplot files -- only the first found is used
GNUPLOT_SED := global-gpi.sed gnuplot.sed
GNUPLOT_GLOBAL := global._include_.gpi gnuplot.global
# Files of interest
all_files.tex := $(wildcard *.tex)
all_files.tex.sh := $(wildcard *.tex.sh)
all_files.rst := $(wildcard *.rst)
all_files.fig := $(wildcard *.fig)
all_files.gpi := $(wildcard *.gpi)
all_files.dot := $(wildcard *.dot)
all_files.xvg := $(wildcard *.xvg)
all_files.png := $(wildcard *.png)
all_files.eps.gz := $(wildcard *.eps.gz)
all_files.eps := $(wildcard *.eps)
# Utility function for obtaining all files not specified in $(neverclean)
# $(call cleanable-files,file1 file2 file3 ...)
# Returns the list of files that is not in $(wildcard $(neverclean))
cleanable-files = $(filter-out $(wildcard $(neverclean)), $1)
# Utility function for getting all .$1 files that are to be ignored
# * files listed in $(includes.$1)
# * files not listed in $(onlysources.$1) if it is defined
ignore_files = \
$(includes.$1) \
$(if $(onlysources.$1),$(filter-out $(onlysources.$1), $(all_files.$1)))
# Patterns to never be allowed as source targets
ignore_patterns := %._include_
# Patterns allowed as source targets but not included in 'all' builds
nodefault_patterns := %._nobuild_ $(ignore_patterns)
# Utility function for getting targets suitable building
# $(call filter-buildable,suffix)
filter-buildable = \
$(filter-out $(call ignore_files,$1) \
$(addsuffix .$1,$(ignore_patterns)),$(all_files.$1))
# Utility function for getting targets suitable for 'all' builds
# $(call filter-default,suffix)
filter-default = \
$(filter-out $(call ignore_files,$1) \
$(addsuffix .$1,$(nodefault_patterns)),$(all_files.$1))
# Top level sources that can be built even when they are not by default
files.tex := $(filter-out %._gray_.tex,$(call filter-buildable,tex))
files.tex.sh := $(call filter-buildable,tex.sh)
files.rst := $(call filter-buildable,rst)
files.gpi := $(call filter-buildable,gpi)
files.dot := $(call filter-buildable,dot)
files.fig := $(call filter-buildable,fig)
files.xvg := $(call filter-buildable,xvg)
files.png := $(call filter-buildable,png)
files.eps.gz := $(call filter-buildable,eps.gz)
# Make all pstex targets secondary. The pstex_t target requires the pstex
# target, and nothing else really depends on it, so it often gets deleted.
# This avoids that by allowing *all* fig files to be pstex targets, which is
# perfectly valid and causes no problems even if they're going to become eps
# files in the end.
.SECONDARY: $(patsubst %.fig,%.pstex,$(files.fig))
.SECONDARY: $(patsubst %.fig,%._gray_.pstex,$(files.fig))
# Top level sources that are built by default targets
default_files.tex := $(filter-out %._gray_.tex,$(call filter-default,tex))
default_files.tex.sh := $(call filter-default,tex.sh)
default_files.rst := $(call filter-default,rst)
default_files.gpi := $(call filter-default,gpi)
default_files.dot := $(call filter-default,dot)
default_files.fig := $(call filter-default,fig)
default_files.xvg := $(call filter-default,xvg)
default_files.png := $(call filter-default,png)
default_files.eps.gz := $(call filter-default,eps.gz)
# Utility function for creating larger lists of files
# $(call concat-files,suffixes,[prefix])
concat-files = $(foreach s,$1,$($(if $2,$2_,)files.$s))
# Useful file groupings
all_files_source := $(call concat-files,tex,all)
all_files_scripts := $(call concat-files,tex.sh rst,all)
all_files_graphics := $(call concat-files,fig gpi eps.gz xvg png dot,all)
default_files_source := $(call concat-files,tex,default)
default_files_scripts := $(call concat-files,tex.sh rst,default)
default_files_graphics := $(call concat-files,fig gpi eps.gz xvg png dot,default)
files_source := $(call concat-files,tex)
files_scripts := $(call concat-files,tex.sh rst)
files_graphics := $(call concat-files,fig gpi eps.gz xvg png dot)
# Utility function for obtaining stems
# $(call get-stems,suffix,[prefix])
get-stems = $(sort $($(if $2,$2_,)files.$1:%.$1=%))
# List of all stems (including ._include_ and ._nobuild_ file stems)
all_stems.tex := $(call get-stems,tex,all)
all_stems.tex.sh := $(call get-stems,tex.sh,all)
all_stems.rst := $(call get-stems,rst,all)
all_stems.fig := $(call get-stems,fig,all)
all_stems.gpi := $(call get-stems,gpi,all)
all_stems.dot := $(call get-stems,dot,all)
all_stems.xvg := $(call get-stems,xvg,all)
all_stems.png := $(call get-stems,png,all)
all_stems.eps.gz := $(call get-stems,eps.gz,all)
all_stems.eps := $(call get-stems,eps,all)
# List of all default stems (all default PDF targets):
default_stems.tex := $(call get-stems,tex,default)
default_stems.tex.sh := $(call get-stems,tex.sh,default)
default_stems.rst := $(call get-stems,rst,default)
default_stems.fig := $(call get-stems,fig,default)
default_stems.gpi := $(call get-stems,gpi,default)
default_stems.dot := $(call get-stems,dot,default)
default_stems.xvg := $(call get-stems,xvg,default)
default_stems.png := $(call get-stems,png,default)
default_stems.eps.gz := $(call get-stems,eps.gz,default)
# List of all stems (all possible bare PDF targets created here):
stems.tex := $(call get-stems,tex)
stems.tex.sh := $(call get-stems,tex.sh)
stems.rst := $(call get-stems,rst)
stems.fig := $(call get-stems,fig)
stems.gpi := $(call get-stems,gpi)
stems.dot := $(call get-stems,dot)
stems.xvg := $(call get-stems,xvg)
stems.png := $(call get-stems,png)
stems.eps.gz := $(call get-stems,eps.gz)
# Utility function for creating larger lists of stems
# $(call concat-stems,suffixes,[prefix])
concat-stems = $(sort $(foreach s,$1,$($(if $2,$2_,)stems.$s)))
all_stems_source := $(call concat-stems,tex,all)
all_stems_script := $(call concat-stems,tex.sh rst,all)
all_stems_graphic := $(call concat-stems,fig gpi eps.gz xvg png dot,all)
all_stems_gray_graphic := $(addsuffix ._gray_,\
$(all_stems_graphic) $(all_stems.eps) \
)
all_stems_gg := $(sort \
$(all_stems_graphic) $(all_stems_gray_graphic))
all_stems_ss := $(sort $(all_stems_source) $(all_stems_script))
all_stems_gray := $(addsuffix ._gray_,$(all_stems_ss))
all_stems_sg := $(sort $(all_stems_script) $(all_stems_gray))
all_stems_ssg := $(sort $(all_stems_ss) $(all_stems_gray))
default_stems_source := $(call concat-stems,tex,default)
default_stems_script := $(call concat-stems,tex.sh rst,default)
default_stems_graphic := $(call concat-stems,fig gpi eps.gz xvg png dot,default)
default_stems_gray_graphic := $(addsuffix ._gray_,$(default_stems_graphic))
default_stems_gg := $(sort \
$(default_stems_graphic) $(default_stems_gray_graphic))
default_stems_ss := $(sort \
$(default_stems_source) $(default_stems_script))
default_stems_gray := $(addsuffix ._gray_,$(default_stems_ss))
default_stems_sg := $(sort $(default_stems_script) $(default_stems_gray))
default_stems_ssg := $(sort $(default_stems_ss) $(default_stems_gray))
stems_source := $(call concat-stems,tex)
stems_script := $(call concat-stems,tex.sh rst)
stems_graphic := $(call concat-stems,fig gpi eps.gz xvg png dot)
stems_gray_graphic := $(addsuffix ._gray_,\
$(stems_graphic) $(all_stems.eps))
stems_gg := $(sort $(stems_graphic) $(stems_gray_graphic))
stems_ss := $(sort $(stems_source) $(stems_script))
stems_gray := $(addsuffix ._gray_,$(stems_ss))
stems_sg := $(sort $(stems_script) $(stems_gray))
stems_ssg := $(sort $(stems_ss) $(stems_gray))
# Calculate names that can generate the need for an include file. We can't
# really do this with patterns because it's too easy to screw up, so we create
# an exhaustive list.
allowed_source_suffixes := \
pdf \
ps \
dvi \
ind \
bbl \
aux \
aux.make \
d \
tex \
auxbbl.make \
_graphics \
_show
allowed_source_patterns := $(addprefix %.,$(allowed_source_suffixes))
allowed_graphic_suffixes := \
eps \
gpihead.make \
gpi.d
allowed_graphic_patterns := $(addprefix %.,$(allowed_graphic_suffixes))
# All targets allowed to build documents
allowed_source_targets := \
$(foreach suff,$(allowed_source_suffixes),\
$(addsuffix .$(suff),$(stems_ssg)))
# All targets allowed to build graphics
allowed_graphic_targets := \
$(foreach suff,$(allowed_graphic_suffixes),\
$(addsuffix .$(suff),$(stems_gg)))
# All targets that build multiple documents (like 'all')
allowed_batch_source_targets := \
all \
all-pdf \
all-ps \
all-dvi \
all-bbl \
all-ind \
show
# All targets that build multiple graphics (independent of document)
allowed_batch_graphic_targets := \
all-graphics \
all-pstex \
all-gray-pstex \
show-graphics
# Now we figure out which stuff is available as a make target for THIS RUN.
real_goals := $(call get-default,$(filter-out _includes,$(MAKECMDGOALS)),\
all)
specified_source_targets := $(strip \
$(filter $(allowed_source_targets) $(stems_ssg),$(real_goals)) \
)
specified_batch_source_targets := $(strip \
$(filter $(allowed_batch_source_targets),$(real_goals)) \
)
specified_graphic_targets := $(strip \
$(filter $(allowed_graphic_targets),$(real_goals)) \
)
specified_batch_graphic_targets := $(strip \
$(filter $(allowed_batch_graphic_targets),$(real_goals)) \
)
specified_gpi_targets := $(patsubst %.gpi,%.eps,\
$(filter $(patsubst %.eps,%.gpi,$(specified_graphic_targets)),\
$(all_files.gpi)) \
)
# Determine which .d files need including from the information gained above.
# This is done by first checking whether a batch target exists. If it does,
# then all *default* stems are used to create possible includes (nobuild need
# not apply for batch status). If no batch targets exist, then the individual
# targets are considered and appropriate includes are taken from them.
source_stems_to_include := \
$(sort\
$(if $(specified_batch_source_targets),\
$(default_stems_ss),\
$(foreach t,$(specified_source_targets),\
$(foreach p,$(allowed_source_patterns),\
$(patsubst $p,%,$(filter $p $(stems_ssg),$t)) \
)) \
))
# Determine which .gpi.d files are needed using the above information. We
# first check whether a batch target is specified, then check individual
# graphics that may have been specified.
graphic_stems_to_include := \
$(sort\
$(if $(specified_batch_graphic_targets),\
$(default_stems.gpi),\
$(foreach t,$(specified_gpi_targets),\
$(foreach p,$(allowed_graphic_patterns),\
$(patsubst $p,%,$(filter $p,$t)) \
)) \
))
# All dependencies for the 'all' targets
all_pdf_targets := $(addsuffix .pdf,$(stems_ssg))
all_ps_targets := $(addsuffix .ps,$(stems_ssg))
all_dvi_targets := $(addsuffix .dvi,$(stems_ssg))
all_tex_targets := $(addsuffix .tex,$(stems_sg))
all_d_targets := $(addsuffix .d,$(stems_ssg))
all_graphics_targets := $(addsuffix .eps,$(stems_gg))
all_pstex_targets := $(addsuffix .pstex_t,$(stems.fig))
all_gray_pstex_targets := $(addsuffix ._gray_.pstex_t,$(stems.fig))
all_known_graphics := $(sort $(all_graphics_targets) $(wildcard *.eps))
default_pdf_targets := $(addsuffix .pdf,$(default_stems_ss))
default_ps_targets := $(addsuffix .ps,$(default_stems_ss))
default_dvi_targets := $(addsuffix .dvi,$(default_stems_ss))
# Extensions generated by LaTeX invocation that can be removed when complete
rm_ext := \
log aux dvi ps pdf blg bbl out nav snm toc lof lot pfg fls vrb \
idx ind ilg lox
backup_patterns := *~ *.bak *.backup
graph_stem := _graph
# All LaTeX-generated files that can be safely removed
rm_tex := \
$(foreach e,$(rm_ext),$(addsuffix .$e,$(all_stems_source))) \
$(foreach e,$(rm_ext) tex,$(addsuffix .$e,$(all_stems_sg))) \
$(addsuffix .log,$(all_ps_targets) $(all_pdf_targets)) \
$(addsuffix .*.log,$(stems_graphic))