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122 lines
3.6 KiB
Makefile
122 lines
3.6 KiB
Makefile
### @configure_input@
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# Copyright (C) 2010-2013 Free Software Foundation, Inc.
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# This file is part of GNU Emacs.
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# GNU Emacs is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# GNU Emacs is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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SHELL = @SHELL@
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srcdir = @srcdir@
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VPATH = $(srcdir)
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SEPCHAR = @SEPCHAR@
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# Empty for all systems except MinGW, where xargs needs an explicit
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# limitation.
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XARGS_LIMIT = @XARGS_LIMIT@
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# We never change directory before running Emacs, so a relative file
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# name is fine, and makes life easier. If we need to change
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# directory, we can use emacs --chdir.
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EMACS = ../../src/emacs
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# Command line flags for Emacs.
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# Apparently MSYS bash would convert "-L :" to "-L ;" anyway,
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# but we might as well be explicit.
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EMACSOPT = -batch --no-site-file --no-site-lisp -L "$(SEPCHAR)$(srcdir)"
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# Extra flags to pass to the byte compiler.
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BYTE_COMPILE_EXTRA_FLAGS =
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# The actual Emacs command run in the targets below.
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# Prevent any setting of EMACSLOADPATH in user environment causing problems.
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emacs = EMACSLOADPATH= LC_ALL=C EMACS_TEST_DIRECTORY=$(srcdir) "$(EMACS)" $(EMACSOPT)
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# Common command to find subdirectories
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setwins=for file in `find $(srcdir) -type d -print`; do \
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case $$file in $(srcdir)*/data* | $(srcdir)*/flymake* ) ;; \
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*) wins="$$wins$${wins:+ }$$file" ;; \
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esac; \
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done
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.PHONY: all check
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all: check
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# The compilation stuff is copied from lisp/Makefile - see comments there.
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.SUFFIXES: .elc .el
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.el.elc:
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@echo Compiling $<
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@$(emacs) $(BYTE_COMPILE_EXTRA_FLAGS) -f batch-byte-compile $<
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.PHONY: compile-targets compile-main compile-clean
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# TARGETS is set dynamically in the recursive call from `compile-main'.
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compile-targets: $(TARGETS)
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# Compile all the Elisp files that need it. Beware: it approximates
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# `no-byte-compile', so watch out for false-positives!
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compile-main: compile-clean
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@$(setwins); \
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els=`echo "$$wins " | sed -e 's|/\./|/|g' -e 's|/\. | |g' -e 's| |/*.el |g'`; \
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for el in $$els; do \
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test -f $$el || continue; \
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test ! -f $${el}c && GREP_OPTIONS= grep '^;.*no-byte-compile: t' $$el > /dev/null && continue; \
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echo "$${el}c"; \
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done | xargs $(XARGS_LIMIT) echo | \
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while read chunk; do \
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$(MAKE) $(MFLAGS) compile-targets EMACS="$(EMACS)" TARGETS="$$chunk"; \
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done
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# Erase left-over .elc files that do not have a corresponding .el file.
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compile-clean:
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@$(setwins); \
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elcs=`echo "$$wins " | sed -e 's|/\./|/|g' -e 's|/\. | |g' -e 's| |/*.elc |g'`; \
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for el in $$(echo $$elcs | sed -e 's/\.elc/\.el/g'); do \
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if test -f "$$el" -o \! -f "$${el}c"; then :; else \
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echo rm "$${el}c"; \
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rm "$${el}c"; \
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fi \
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done
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.PHONY: bootstrap-clean distclean maintainer-clean
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bootstrap-clean:
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-cd $(srcdir) && rm -f *.elc */*.elc */*/*.elc */*/*/*.elc
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distclean:
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rm -f Makefile
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maintainer-clean: distclean bootstrap-clean
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check: compile-main
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@$(setwins); \
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pattern=`echo "$$wins " | sed -e 's|/\./|/|g' -e 's|/\. | |g' -e 's| |/*.el |g'`; \
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for el in $$pattern; do \
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test -f $$el || continue; \
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args="$$args -l $$el"; \
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els="$$els $$el"; \
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done; \
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echo Testing $$els; \
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$(emacs) $$args -f ert-run-tests-batch-and-exit
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# Makefile ends here.
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