summaryrefslogtreecommitdiff
path: root/maintMakefile
blob: 939e19f54aa6a65e74761b78a81e6058084a098d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
# Maintainer-only makefile segment.  This contains things that are relevant
# only if you have the full copy of the GNU make sources from the CVS
# tree, not a dist copy.
#

# Find the glob source files... this might be dangerous, but we're maintainers!
#
globsrc := $(wildcard glob/*.c)
globhdr := $(wildcard glob/*.h)

TEMPLATES = README README.DOS config.ami configh.dos config.h.W32 config.h-vms
MTEMPLATES = Makefile.DOS SMakefile

# We need this to ensure that README is created on time to avoid errors
# by automake.
#
Makefile.in: README

# General rule for turning a .template into a regular file.
#
$(TEMPLATES) : % : %.template configure.in
	rm -f $@
	sed -e 's@%VERSION%@$(VERSION)@' \
	    -e 's@%PACKAGE%@$(PACKAGE)@' \
	  $< > $@
	chmod a-w $@

# Construct Makefiles by adding on dependencies, etc.
#
$(MTEMPLATES) : % : %.template .dep_segment Makefile.am maintMakefile
	rm -f $@
	sed -e 's@%VERSION%@$(VERSION)@' \
	    -e 's@%PROGRAMS%@$(bin_PROGRAMS)@' \
	    -e 's@%SOURCES%@$(filter-out remote-%,$(make_SOURCES)) remote-$$(REMOTE).c@' \
	    -e 's@%OBJECTS%@$(filter-out remote-%,$(make_OBJECTS)) remote-$$(REMOTE).o@' \
	    -e 's@%GLOB_SOURCES%@$(globsrc) $(globhdr)@' \
	    -e 's@%GLOB_OBJECTS%@$(globsrc:glob/%.c=%.o)@' \
	  $< > $@
	echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
	  cat $(word 2,$^) >>$@
	chmod a-w $@

NMakefile: NMakefile.template .dep_segment Makefile.am maintMakefile
	rm -f $@
	cp $< $@
	echo >>$@; echo '# --------------- DEPENDENCIES' >>$@; echo '#' >>$@; \
	  sed 's/^\([^ ]*\)\.o:/$$(OUTDIR)\/\1.obj:/' $(word 2,$^) >>$@
	chmod a-w $@

# Construct build.sh.in
#
build.sh.in: build.template Makefile.am maintMakefile
	rm -f $@
	sed -e 's@%objs%@$(filter-out remote-%, $(make_OBJECTS)@' \
	    -e 's@%globobjs%@$(patsubst %.c,%.o,$(globsrc)))@' \
	  $< > $@
	chmod a-w+x $@

# Use automake to build a dependency list file, for "foreign" makefiles like
# Makefile.DOS.
#
.dep_segment: Makefile.am maintMakefile $(DEP_FILES)
	$(AUTOMAKE) --generate-deps --build-dir=. --srcdir-name=.

# We clean everything here.  The GNU standards for makefile conventions say
# you shouldn't remove configure, etc., but this makefile is only available
# in a full development distribution, so they'll only be removed then.
#
# And _I_ want them to be removed ;)
#
maintFILES = configure aclocal.m4 config.h.in Makefile.in stamp-h.in

MAINTAINERCLEANFILES =  $(maintFILES) $(TEMPLATES) $(MTEMPLATES) NMakefile \
			missing build.sh.in .dep_segment

# Put the alpha distribution files up for anonymous FTP.
#
ALPHA	:= ~ftp/gnu
TARFILE	:= $(distdir).tar.gz

.PHONY: alpha
alpha: $(ALPHA) $(TARFILE)
	@rm -f $(ALPHA)/$(TARFILE)
	cp -p $(TARFILE) $(ALPHA)

# This is needed because normal builds with GCC don't compile alloca.c, so
# alloca.P doesn't get built :-/.
#
.deps/alloca.P: alloca.c
	$(COMPILE) -M -o $@ $<