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#
# Note: Due to MELPA distributing directly from github source version
# needs to be embedded in files as is without preprocessing.
#
# Version string is present in:
# - Makefile
# - haskell-mode.el
# - haskell-mode.texi
#
# We should have a script that changes it everywhere it is needed and
# syncs it with current git tag.
#
VERSION = 17.5
INSTALL_INFO = install-info
# Use $EMACS environment variable if present, so that all of these are
# equivalent:
#
# 1. export EMACS=/path/to/emacs && make
# 2. EMACS=/path/to/emacs make
# 3. make EMACS=/path/to/emacs
#
# This is particularly useful when EMACS is set in ~/.bash_profile
#
EMACS ?= emacs
EMACS_VERSION := $(shell "$(EMACS)" -Q --batch --eval '(princ emacs-version)')
EFLAGS = --eval "(when (boundp 'load-prefer-newer) (setq load-prefer-newer t))"
BATCH = @echo EMACS $@; "$(EMACS)" $(EFLAGS) --batch -Q -L .
ELFILES := $(filter-out haskell-mode-autoloads.el,$(wildcard *.el))
ELCHECKS := $(wildcard tests/*-tests.el)
AUTOLOADS = haskell-mode-autoloads.el
PKG_DIST_FILES = $(ELFILES) logo.svg NEWS haskell-mode.info dir
INIT_PACKAGES="(progn \
(require 'package) \
(push '(\"melpa\" . \"https://melpa.org/packages/\") package-archives) \
(package-initialize) \
(dolist (pkg '(package-lint)) \
(unless (package-installed-p pkg) \
(unless (assoc pkg package-archive-contents) \
(package-refresh-contents)) \
(package-install pkg))) \
)"
.PHONY: all compile info clean check check-emacs-version check-ert check-package-lint check-relint
all: check-emacs-version compile $(AUTOLOADS) info
check-emacs-version :
$(BATCH) --eval "(when (version< emacs-version \"25.1\") \
(message \"Error: haskell-mode requires Emacs 25.1 or later\") \
(message \"Your version of Emacs is %s\" emacs-version) \
(message \"Found as '$(EMACS)'\") \
(message \"Use one of:\") \
(message \" 1. export EMACS=/path/to/emacs && make\") \
(message \" 2. EMACS=/path/to/emacs make\") \
(message \" 3. make EMACS=/path/to/emacs\") \
(kill-emacs 2))"
@echo Using EMACS = $(EMACS), version = $(EMACS_VERSION)
compile: build-$(EMACS_VERSION)/build-flag
build-$(EMACS_VERSION) :
mkdir $@
# Emacs byte compilation state leaks from file to file if multiple
# files are requested to be build at the same time. We have to
# workaround this issue on Makefile level. Note also that we consider
# an .el file to be dependent on all other files because we do not do
# proper dependency tracking (yet).
build-$(EMACS_VERSION)/%.elc : %.el $(ELFILES)
$(BATCH) --eval '(setq byte-compile-error-on-warn t)' \
--eval "(setq byte-compile-dest-file-function (lambda (filename) \
(concat (file-name-directory filename) \"build-\" emacs-version \"/\" \
(file-name-nondirectory filename) \"c\")))" \
--eval "(when (check-declare-file \"$<\") (kill-emacs 2))" \
-f batch-byte-compile $< \
build-$(EMACS_VERSION)/build-flag : build-$(EMACS_VERSION) $(patsubst %.el,build-$(EMACS_VERSION)/%.elc,$(ELFILES))
touch $@
check-%: tests/%-tests.el
$(BATCH) -l "$<" -f ert-run-tests-batch-and-exit;
check: compile $(AUTOLOADS) check-package-lint check-relint check-ert
check-ert: $(ELCHECKS)
$(BATCH) -L tests \
$(patsubst %,-l %,$(ELCHECKS)) \
-f ert-run-tests-batch-and-exit
@echo "checks passed!"
# TODO: fix issues, then enforce build failure if this fails
check-package-lint:
$(BATCH) --eval $(INIT_PACKAGES) --eval '(setq package-lint-main-file "haskell-mode.el")' -f package-lint-batch-and-exit $(ELFILES) || true
clean:
$(RM) -r build-$(EMACS_VERSION) $(AUTOLOADS) $(AUTOLOADS:.el=.elc) haskell-mode.info dir
info: haskell-mode.info dir
dir: haskell-mode.info
$(INSTALL_INFO) --dir=$@ $<
haskell-mode.info: doc/haskell-mode.texi
LANG=en_US.UTF-8 $(MAKEINFO) $(MAKEINFO_FLAGS) -o $@ $<
doc/haskell-mode.html: doc/haskell-mode.texi doc/haskell-mode.css
LANG=en_US.UTF-8 $(MAKEINFO) $(MAKEINFO_FLAGS) --html --css-include=doc/haskell-mode.css --no-split -o $@ $<
$(BATCH) -l doc/haskell-manual-fixups.el -f haskell-manual-fixups-batch-and-exit $@
doc/html/index.html : doc/haskell-mode.texi
if [ -e doc/html ]; then rm -r doc/html; fi
mkdir doc/html
cp -r doc/anim doc/html/anim
LANG=en_US.UTF-8 $(MAKEINFO) $(MAKEINFO_FLAGS) --html \
--css-ref=haskell-mode.css \
-c AFTER_BODY_OPEN='<div class="background"> </div>' \
-c EXTRA_HEAD='<link rel="shortcut icon" href="haskell-mode-32x32.png">' \
-c SHOW_TITLE=0 \
-o doc/html $<
$(BATCH) -l doc/haskell-manual-fixups.el -f haskell-manual-fixups-batch-and-exit doc/html/*.html
doc/html/haskell-mode.css : doc/haskell-mode.css doc/html/index.html
cp $< $@
doc/html/haskell-mode.svg : images/haskell-mode.svg doc/html/index.html
cp $< $@
doc/html/haskell-mode-32x32.png : images/haskell-mode-32x32.png doc/html/index.html
cp $< $@
doc/html : doc/html/index.html \
doc/html/haskell-mode.css \
doc/html/haskell-mode.svg \
doc/html/haskell-mode-32x32.png
deploy-manual : doc/html
cd doc && ./deploy-manual.sh
$(AUTOLOADS): $(ELFILES)
$(BATCH) \
--eval '(setq make-backup-files nil)' \
--eval "(setq generated-autoload-file (concat command-line-default-directory \"/\" \"$@\"))" \
--eval "(require 'autoload)" \
-f batch-update-autoloads "."
# check if autoloads will really load
$(BATCH) -l "$@"
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