am__v_at_1 =
DEPDIR=deps
-## -MMD -MF $(DEPDIR)/$*.d if AUTO_DEPEND; else empty.
-DEPFLAGS=@DEPFLAGS@
-## ${MKDIR_P} ${DEPDIR} (if AUTO_DEPEND); else ':'.
-MKDEPDIR=@MKDEPDIR@
+AUTO_DEPEND = @AUTO_DEPEND@
+
+ifeq ($(AUTO_DEPEND),yes)
+DEPFLAGS = -MMD -MF ${DEPDIR}/$*.d -MP
+MKDEPDIR = ${MKDIR_P} ${DEPDIR}
+else
+DEPFLAGS =
+MKDEPDIR = :
+endif
## DO NOT use -R. There is a special hack described in lastfile.c
## which is used instead. Some initialized data areas are modified
FIRSTFILE_OBJ=@FIRSTFILE_OBJ@
ALLOBJS = $(FIRSTFILE_OBJ) $(VMLIMIT_OBJ) $(obj) $(otherobj)
-## Configure inserts the file lisp.mk at this point, defining $lisp.
-@lisp_frag@
-
+## This is the list of all Lisp files that might be loaded into the
+## dumped Emacs. Some of them are not loaded on all platforms, but
+## the DOC file on every platform uses them (because the DOC file is
+## supposed to be platform-independent).
+## Note that this list should not include lisp files which might not
+## be present, like site-load.el and site-init.el; this makefile
+## expects them all to be either present or buildable.
+##
+## To generate this list from loadup.el, we can either:
+## 1) Extract everything matching (load "..."), in which case
+## we need to add charprop.el by hand; or
+## 2) Extract everything matching (load "...", in which case
+## we need to remove leim-list, site-init, and site-load by hand.
+## There's not much to choose between these two approaches,
+## but the second one seems like it could be more future-proof.
+shortlisp =
+lisp.mk: $(lispsource)/loadup.el
+ @rm -f $@
+ ${AM_V_GEN}( echo "shortlisp = \\"; \
+ sed -n 's/^[ \t]*(load "\([^"]*\)".*/\1/p' $< | \
+ sed -e 's/$$/.elc \\/' -e 's/\.el\.elc/.el/'; \
+ echo "" ) > $@
+
+-include lisp.mk
+shortlisp_filter = leim/leim-list.el site-load.elc site-init.elc
+shortlisp := $(filter-out ${shortlisp_filter},${shortlisp})
+## Place loaddefs.el first, so it gets generated first, since it is on
+## the critical path (relevant in parallel compilations).
+## We don't really need to sort, but may as well use it to remove duplicates.
+shortlisp := loaddefs.el loadup.el $(sort ${shortlisp})
+lisp = $(addprefix ${lispsource}/,${shortlisp})
## Construct full set of libraries to be linked.
LIBES = $(LIBS) $(W32_LIBS) $(LIBS_GNUSTEP) $(LIBX_BASE) $(LIBIMAGE) \
## since not all pieces are used on all platforms. But DOC depends
## on all of $lisp, and emacs depends on DOC, so it is ok to use $lisp here.
emacs$(EXEEXT): temacs$(EXEEXT) \
- $(etc)/DOC $(lisp) $(leimdir)/leim-list.el \
+ lisp.mk $(etc)/DOC $(lisp) $(leimdir)/leim-list.el \
$(lispsource)/international/charprop.el
ifeq ($(CANNOT_DUMP),yes)
ln -f temacs$(EXEEXT) $@
endif
## We run make-docfile twice because the command line may get too long
-## on some systems. The sed command operating on lisp.mk also reduces
-## the length of the command line. Unfortunately, no-one has any idea
+## on some systems. Unfortunately, no-one has any idea
## exactly how long the maximum safe command line length is on all the
-## various systems that Emacs supports. Obviously, the length depends
-## on what your value of $srcdir is. If the length restriction goes
-## away, lisp.mk can be merged back into this file.
+## various systems that Emacs supports.
##
## $(SOME_MACHINE_OBJECTS) comes before $(obj) because some files may
## or may not be included in $(obj), but they are always included in
## for the first time, this prevents any variation between configurations
## in the contents of the DOC file.
##
-$(etc)/DOC: $(libsrc)/make-docfile$(EXEEXT) $(obj) $(lisp)
+$(etc)/DOC: lisp.mk $(libsrc)/make-docfile$(EXEEXT) $(obj) $(lisp)
$(AM_V_GEN)$(MKDIR_P) $(etc)
-$(AM_V_at)rm -f $(etc)/DOC
$(AM_V_at)$(libsrc)/make-docfile -d $(srcdir) \
$(SOME_MACHINE_OBJECTS) $(obj) > $(etc)/DOC
$(AM_V_at)$(libsrc)/make-docfile -a $(etc)/DOC -d $(lispsource) \
- `sed -n -e 's| \\\\||' -e 's|^[ ]*$$(lispsource)/||p' \
- $(srcdir)/lisp.mk`
+ $(shortlisp)
$(libsrc)/make-docfile$(EXEEXT):
$(MAKE) -C $(libsrc) make-docfile$(EXEEXT)
fi
distclean: bootstrap-clean
- rm -f Makefile
+ rm -f Makefile lisp.mk
maintainer-clean: distclean
rm -f TAGS
## rather than the file contents.
TAGS: $(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) $(srcdir)/$(ctagsfiles3)
"$(ETAGS)" --include=../lisp/TAGS --include=$(lwlibdir)/TAGS \
- --regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/' \
+ --regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/\1/' \
+ --regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"[^"]+",[ ]\([A-Za-z0-9_]+\)/\1/' \
$(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) \
- --regex='{objc}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/' \
+ --regex='{objc}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/\1/' \
+ --regex='{objc}/[ ]*DEFVAR_[A-Z_ (]+"[^"]+",[ ]\([A-Za-z0-9_]+\)/\1/' \
$(srcdir)/$(ctagsfiles3)
## Arrange to make tags tables for ../lisp and ../lwlib,
@: Compile some files earlier to speed up further compilation.
$(MAKE) -C ../lisp compile-first EMACS="$(bootstrap_exe)"
-## Insert either autodeps.mk (if AUTO_DEPEND), else deps.mk.
-@deps_frag@
-
+ifeq ($(AUTO_DEPEND),yes)
+-include $(ALLOBJS:%.o=${DEPDIR}/%.d)
+else
+include $(srcdir)/deps.mk
+endif
### Makefile.in ends here