[bpt/emacs.git] / lib / makefile.w32-in

# -*- Makefile -*- for GNU Emacs on the Microsoft W32 API.
# Copyright (C) 2011 Free Software Foundation, Inc.

# This file is part of GNU Emacs.

# GNU Emacs 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, either version 3 of the License, or
# (at your option) any later version.

# GNU Emacs 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 GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.

ALL = gnulib

.PHONY: $(ALL)

LOCAL_FLAGS	= -I. -I../nt/inc -I../src
LIBS 		=

GNULIBOBJS = $(BLD)/c-ctype.$(O) \
	     $(BLD)/c-strcasecmp.$(O) \
	     $(BLD)/c-strncasecmp.$(O) \
	     $(BLD)/dtoastr.$(O) \
	     $(BLD)/dtotimespec.$(O)  \
	     $(BLD)/getopt.$(O)  \
	     $(BLD)/getopt1.$(O) \
	     $(BLD)/gettime.$(O) \
	     $(BLD)/strftime.$(O) \
	     $(BLD)/time_r.$(O) \
	     $(BLD)/timespec-add.$(O) \
	     $(BLD)/timespec-sub.$(O) \
	     $(BLD)/md5.$(O) \
	     $(BLD)/sha1.$(O) \
	     $(BLD)/sha256.$(O) \
	     $(BLD)/sha512.$(O) \
	     $(BLD)/filemode.$(O)

#
# Build the library
#
$(BLD)/libgnu.$(A):	$(GNULIBOBJS)
	- $(DEL) $@
	$(AR) $(AR_OUT)$@ $(ALL_DEPS)

gnulib:		$(BLD)/libgnu.$(A)

#
# Build everything
#
all:		$(ALL)

### TAGS ###

FRC:

TAGS: FRC
	 ../lib-src/$(BLD)/etags.exe *.c *.h

### DEPENDENCIES ###

EMACS_ROOT	= ..
SRC		= .

$(BLD)/c-ctype.$(O) : \
	$(SRC)/c-ctype.c \
	$(SRC)/c-ctype.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/c-strcasecmp.$(O) : \
	$(SRC)/c-strcasecmp.c \
	$(SRC)/c-strcase.h \
	$(SRC)/c-ctype.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/c-strncasecmp.$(O) : \
	$(SRC)/c-strncasecmp.c \
	$(SRC)/c-strcase.h \
	$(SRC)/c-ctype.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/dtoastr.$(O) : \
	$(SRC)/dtoastr.c \
	$(SRC)/ftoastr.c \
	$(SRC)/ftoastr.h \
	$(SRC)/intprops.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/dtotimespec.$(O) : \
	$(SRC)/dtotimespec.c \
	$(SRC)/intprops.h \
	$(SRC)/timespec.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/getopt.$(O) : \
	$(SRC)/getopt.c \
	$(SRC)/getopt.h \
	$(SRC)/getopt_int.h \
	$(SRC)/gettext.h \
	$(EMACS_ROOT)/nt/inc/unistd.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/getopt1.$(O) : \
	$(SRC)/getopt1.c \
	$(SRC)/getopt.h \
	$(SRC)/getopt_int.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/gettime.$(O) : \
	$(SRC)/gettime.c \
	$(SRC)/timespec.h \
	$(EMACS_ROOT)/nt/inc/sys/time.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/strftime.$(O) : \
	$(SRC)/strftime.c \
	$(SRC)/strftime.h \
	$(EMACS_ROOT)/nt/inc/stdbool.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/time_r.$(O) : \
	$(SRC)/time_r.c \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/timespec-add.$(O) : \
	$(SRC)/timespec-add.c \
	$(SRC)/intprops.h \
	$(SRC)/timespec.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/timespec-sub.$(O) : \
	$(SRC)/timespec-sub.c \
	$(SRC)/intprops.h \
	$(SRC)/timespec.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/md5.$(O) : \
	$(SRC)/md5.c \
	$(SRC)/md5.h \
	$(EMACS_ROOT)/nt/inc/stdint.h \
	$(EMACS_ROOT)/nt/inc/stdalign.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/sha1.$(O) : \
	$(SRC)/sha1.c \
	$(SRC)/sha1.h \
	$(EMACS_ROOT)/nt/inc/stdint.h \
	$(EMACS_ROOT)/nt/inc/stdalign.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/sha256.$(O) : \
	$(SRC)/sha256.c \
	$(SRC)/sha256.h \
	$(EMACS_ROOT)/nt/inc/stdint.h \
	$(EMACS_ROOT)/nt/inc/stdalign.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/sha512.$(O) : \
	$(SRC)/sha512.c \
	$(SRC)/sha512.h \
	$(EMACS_ROOT)/nt/inc/stdint.h \
	$(EMACS_ROOT)/nt/inc/stdalign.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

$(BLD)/filemode.$(O) : \
	$(SRC)/filemode.c \
	$(SRC)/filemode.h \
	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	$(EMACS_ROOT)/src/s/ms-w32.h \
	$(EMACS_ROOT)/src/config.h

# The following dependencies are for supporting parallel builds, where
# we must make sure $(BLD) exists before any compilation starts.
#
$(GNULIBOBJS): stamp_BLD

#
# Headers we would preprocess if we could.
#
getopt.h:	getopt_.h
	$(CP) $(ALL_DEPS) $@

#
# Maintenance
#
clean:
	- $(DEL) $(COMPILER_TEMP_FILES)
	- $(DEL) getopt.h
	- $(DEL_TREE) $(OBJDIR)
	- $(DEL) stamp_BLD

distclean:	cleanall
	- $(DEL) TAGS
	- $(DEL) Makefile

maintainer-clean: distclean
	- $(DEL) getopt_.h

cleanall:	clean
	- $(DEL_TREE) obj
	- $(DEL_TREE) obj-spd
	- $(DEL_TREE) oo
	- $(DEL_TREE) oo-spd

# A dummy target to force other targets to be evaluated.
doit:

getopt_.h: getopt.in.h $(ARG_NONNULL_H)
	$(MAKE) $(MFLAGS) getopt_.h-$(SHELLTYPE)

getopt_.h-CMD: doit
	@echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
	@echo Run "$(MAKETYPE) getopt_h" in the lib/ subdirectory.
	@echo You will need GNU Sed to be installed.
	exit -1

getopt_.h-SH: doit
	@echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
	@echo Run '"$(MAKETYPE) getopt_h"' in the lib/ subdirectory.
	@echo You will need GNU Sed to be installed.
	exit -1

# Generating getopt_.h from getopt.in.h.
#
# To avoid requiring all end users to install Sed, we have below
# a maintainer-only target that produces getopt_.h from getopt.in.h.
# For easier maintenance, all the strings that replace the @FOO@
# placeholder are defined as Make macros below.

HAVE_GETOPT_H = HAVE_GETOPT_H
INCLUDE_NEXT = include_next
PRAGMA_COLUMNS =
NEXT_GETOPT_H = <getopt.h>
ARG_NONNULL_H = ../build-aux/snippet/arg-nonnull.h

getopt_h:
	- $(DEL) getopt_.h-t getopt_.h
	sed -e "s!@GUARD_PREFIX@!GL!g" \
	    -e "s!@HAVE_GETOPT_H@!$(HAVE_GETOPT_H)!g" \
	    -e "s!@INCLUDE_NEXT@!$(INCLUDE_NEXT)!g" \
	    -e "s!@PRAGMA_SYSTEM_HEADER@!$(PRAGMA_SYSTEM_HEADER)!g" \
	    -e "s!@PRAGMA_COLUMNS@!$(PRAGMA_COLUMNS)!g" \
	    -e "s!@NEXT_GETOPT_H@!$(NEXT_GETOPT_H)!g" \
	    -e "/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)" \
	    -e "/^\# include_next/i # ifndef __GNUC__" \
	    -e "/^\# include_next/i # include <next_getopt.h>" \
	    -e "/^\# include_next/i # else" \
	    -e "/^\# include_next/a # endif" \
	      < getopt.in.h > getopt_.h-t
	$(CP) getopt_.h-t getopt_.h
	- $(DEL) getopt_.h-t
Commit	Line	Data
f915f0f7 EZ	1	# -- Makefile -- for GNU Emacs on the Microsoft W32 API.
	2	# Copyright (C) 2011 Free Software Foundation, Inc.
	3
	4	# This file is part of GNU Emacs.
	5
	6	# GNU Emacs is free software: you can redistribute it and/or modify
	7	# it under the terms of the GNU General Public License as published by
	8	# the Free Software Foundation, either version 3 of the License, or
	9	# (at your option) any later version.
	10
	11	# GNU Emacs is distributed in the hope that it will be useful,
	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	# GNU General Public License for more details.
	15
	16	# You should have received a copy of the GNU General Public License
	17	# along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
	18
	19	ALL = gnulib
	20
	21	.PHONY: $(ALL)
	22
cf38a720	23	LOCAL_FLAGS = -I. -I../nt/inc -I../src
f915f0f7 EZ	24	LIBS =
f915f0f7 EZ	25
07adc2c6 JB	26	GNULIBOBJS = $(BLD)/c-ctype.$(O) \
	27	$(BLD)/c-strcasecmp.$(O) \
	28	$(BLD)/c-strncasecmp.$(O) \
	29	$(BLD)/dtoastr.$(O) \
388cdec0	30	$(BLD)/dtotimespec.$(O) \
70b0d280 EZ	31	$(BLD)/getopt.$(O) \
70b0d280 EZ	32	$(BLD)/getopt1.$(O) \
388cdec0	33	$(BLD)/gettime.$(O) \
70b0d280	34	$(BLD)/strftime.$(O) \
32159fc3	35	$(BLD)/time_r.$(O) \
388cdec0 EZ	36	$(BLD)/timespec-add.$(O) \
388cdec0 EZ	37	$(BLD)/timespec-sub.$(O) \
25c51af3	38	$(BLD)/md5.$(O) \
13c3daa4	39	$(BLD)/sha1.$(O) \
3ce9d0d4 LL	40	$(BLD)/sha256.$(O) \
3ce9d0d4 LL	41	$(BLD)/sha512.$(O) \
973f782d	42	$(BLD)/filemode.$(O)
f915f0f7 EZ	43
	44	#
	45	# Build the library
	46	#
	47	$(BLD)/libgnu.$(A): $(GNULIBOBJS)
	48	- $(DEL) $@
	49	$(AR) $(AR_OUT)$@ $(ALL_DEPS)
	50
d67a9a85	51	gnulib: $(BLD)/libgnu.$(A)
f915f0f7 EZ	52
	53	#
	54	# Build everything
	55	#
d67a9a85	56	all: $(ALL)
f915f0f7 EZ	57
	58	### TAGS ###
	59
a6fc3b5c EZ	60	FRC:
	61
	62	TAGS: FRC
f915f0f7 EZ	63	../lib-src/$(BLD)/etags.exe .c .h
	64
	65	### DEPENDENCIES ###
	66
	67	EMACS_ROOT = ..
	68	SRC = .
	69
07adc2c6 JB	70	$(BLD)/c-ctype.$(O) : \
	71	$(SRC)/c-ctype.c \
	72	$(SRC)/c-ctype.h \
	73	$(EMACS_ROOT)/src/s/ms-w32.h \
	74	$(EMACS_ROOT)/src/config.h
	75
	76	$(BLD)/c-strcasecmp.$(O) : \
	77	$(SRC)/c-strcasecmp.c \
	78	$(SRC)/c-strcase.h \
	79	$(SRC)/c-ctype.h \
	80	$(EMACS_ROOT)/src/s/ms-w32.h \
	81	$(EMACS_ROOT)/src/config.h
	82
	83	$(BLD)/c-strncasecmp.$(O) : \
	84	$(SRC)/c-strncasecmp.c \
	85	$(SRC)/c-strcase.h \
	86	$(SRC)/c-ctype.h \
	87	$(EMACS_ROOT)/src/s/ms-w32.h \
	88	$(EMACS_ROOT)/src/config.h
	89
f915f0f7 EZ	90	$(BLD)/dtoastr.$(O) : \
	91	$(SRC)/dtoastr.c \
	92	$(SRC)/ftoastr.c \
	93	$(SRC)/ftoastr.h \
	94	$(SRC)/intprops.h \
f1f81baa	95	$(EMACS_ROOT)/nt/inc/sys/stat.h \
70b0d280	96	$(EMACS_ROOT)/src/s/ms-w32.h \
f915f0f7 EZ	97	$(EMACS_ROOT)/src/config.h
f915f0f7 EZ	98
388cdec0 EZ	99	$(BLD)/dtotimespec.$(O) : \
	100	$(SRC)/dtotimespec.c \
	101	$(SRC)/intprops.h \
	102	$(SRC)/timespec.h \
388cdec0 EZ	103	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	104	$(EMACS_ROOT)/src/s/ms-w32.h \
	105	$(EMACS_ROOT)/src/config.h
	106
f915f0f7 EZ	107	$(BLD)/getopt.$(O) : \
	108	$(SRC)/getopt.c \
	109	$(SRC)/getopt.h \
	110	$(SRC)/getopt_int.h \
f1f81baa JB	111	$(SRC)/gettext.h \
	112	$(EMACS_ROOT)/nt/inc/unistd.h \
	113	$(EMACS_ROOT)/nt/inc/sys/stat.h \
f915f0f7	114	$(EMACS_ROOT)/src/s/ms-w32.h \
f915f0f7 EZ	115	$(EMACS_ROOT)/src/config.h
	116
	117	$(BLD)/getopt1.$(O) : \
	118	$(SRC)/getopt1.c \
	119	$(SRC)/getopt.h \
	120	$(SRC)/getopt_int.h \
f1f81baa	121	$(EMACS_ROOT)/nt/inc/sys/stat.h \
f915f0f7	122	$(EMACS_ROOT)/src/s/ms-w32.h \
f915f0f7 EZ	123	$(EMACS_ROOT)/src/config.h
f915f0f7 EZ	124
388cdec0 EZ	125	$(BLD)/gettime.$(O) : \
	126	$(SRC)/gettime.c \
	127	$(SRC)/timespec.h \
	128	$(EMACS_ROOT)/nt/inc/sys/time.h \
	129	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	130	$(EMACS_ROOT)/src/s/ms-w32.h \
	131	$(EMACS_ROOT)/src/config.h
	132
70b0d280 EZ	133	$(BLD)/strftime.$(O) : \
	134	$(SRC)/strftime.c \
	135	$(SRC)/strftime.h \
	136	$(EMACS_ROOT)/nt/inc/stdbool.h \
f1f81baa	137	$(EMACS_ROOT)/nt/inc/sys/stat.h \
70b0d280	138	$(EMACS_ROOT)/src/s/ms-w32.h \
70b0d280 EZ	139	$(EMACS_ROOT)/src/config.h
	140
	141	$(BLD)/time_r.$(O) : \
	142	$(SRC)/time_r.c \
f1f81baa	143	$(EMACS_ROOT)/nt/inc/sys/stat.h \
70b0d280	144	$(EMACS_ROOT)/src/s/ms-w32.h \
70b0d280 EZ	145	$(EMACS_ROOT)/src/config.h
70b0d280 EZ	146
388cdec0 EZ	147	$(BLD)/timespec-add.$(O) : \
	148	$(SRC)/timespec-add.c \
	149	$(SRC)/intprops.h \
	150	$(SRC)/timespec.h \
388cdec0 EZ	151	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	152	$(EMACS_ROOT)/src/s/ms-w32.h \
	153	$(EMACS_ROOT)/src/config.h
	154
	155	$(BLD)/timespec-sub.$(O) : \
	156	$(SRC)/timespec-sub.c \
	157	$(SRC)/intprops.h \
	158	$(SRC)/timespec.h \
388cdec0 EZ	159	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	160	$(EMACS_ROOT)/src/s/ms-w32.h \
	161	$(EMACS_ROOT)/src/config.h
	162
32159fc3	163	$(BLD)/md5.$(O) : \
25c51af3 EZ	164	$(SRC)/md5.c \
25c51af3 EZ	165	$(SRC)/md5.h \
9f8370e6	166	$(EMACS_ROOT)/nt/inc/stdint.h \
cd376509	167	$(EMACS_ROOT)/nt/inc/stdalign.h \
f1f81baa	168	$(EMACS_ROOT)/nt/inc/sys/stat.h \
32159fc3	169	$(EMACS_ROOT)/src/s/ms-w32.h \
25c51af3 EZ	170	$(EMACS_ROOT)/src/config.h
25c51af3 EZ	171
13c3daa4 LL	172	$(BLD)/sha1.$(O) : \
	173	$(SRC)/sha1.c \
	174	$(SRC)/sha1.h \
	175	$(EMACS_ROOT)/nt/inc/stdint.h \
cd376509	176	$(EMACS_ROOT)/nt/inc/stdalign.h \
13c3daa4 LL	177	$(EMACS_ROOT)/nt/inc/sys/stat.h \
13c3daa4 LL	178	$(EMACS_ROOT)/src/s/ms-w32.h \
13c3daa4 LL	179	$(EMACS_ROOT)/src/config.h
13c3daa4 LL	180
3ce9d0d4 LL	181	$(BLD)/sha256.$(O) : \
	182	$(SRC)/sha256.c \
	183	$(SRC)/sha256.h \
	184	$(EMACS_ROOT)/nt/inc/stdint.h \
cd376509	185	$(EMACS_ROOT)/nt/inc/stdalign.h \
3ce9d0d4 LL	186	$(EMACS_ROOT)/nt/inc/sys/stat.h \
3ce9d0d4 LL	187	$(EMACS_ROOT)/src/s/ms-w32.h \
3ce9d0d4 LL	188	$(EMACS_ROOT)/src/config.h
	189
	190	$(BLD)/sha512.$(O) : \
	191	$(SRC)/sha512.c \
	192	$(SRC)/sha512.h \
	193	$(EMACS_ROOT)/nt/inc/stdint.h \
cd376509	194	$(EMACS_ROOT)/nt/inc/stdalign.h \
3ce9d0d4 LL	195	$(EMACS_ROOT)/nt/inc/sys/stat.h \
3ce9d0d4 LL	196	$(EMACS_ROOT)/src/s/ms-w32.h \
3ce9d0d4 LL	197	$(EMACS_ROOT)/src/config.h
3ce9d0d4 LL	198
25c51af3 EZ	199	$(BLD)/filemode.$(O) : \
	200	$(SRC)/filemode.c \
	201	$(SRC)/filemode.h \
	202	$(EMACS_ROOT)/nt/inc/sys/stat.h \
	203	$(EMACS_ROOT)/src/s/ms-w32.h \
25c51af3	204	$(EMACS_ROOT)/src/config.h
32159fc3	205
f915f0f7 EZ	206	# The following dependencies are for supporting parallel builds, where
	207	# we must make sure $(BLD) exists before any compilation starts.
	208	#
cc06e7e7	209	$(GNULIBOBJS): stamp_BLD
f915f0f7 EZ	210
	211	#
	212	# Headers we would preprocess if we could.
	213	#
	214	getopt.h: getopt_.h
	215	$(CP) $(ALL_DEPS) $@
	216
	217	#
	218	# Maintenance
	219	#
	220	clean:
	221	- $(DEL) $(COMPILER_TEMP_FILES)
	222	- $(DEL) getopt.h
	223	- $(DEL_TREE) $(OBJDIR)
	224	- $(DEL) stamp_BLD
	225
	226	distclean: cleanall
	227	- $(DEL) TAGS
	228	- $(DEL) Makefile
	229
	230	maintainer-clean: distclean
	231	- $(DEL) getopt_.h
	232
	233	cleanall: clean
	234	- $(DEL_TREE) obj
	235	- $(DEL_TREE) obj-spd
	236	- $(DEL_TREE) oo
	237	- $(DEL_TREE) oo-spd
	238
	239	# A dummy target to force other targets to be evaluated.
	240	doit:
	241
	242	getopt_.h: getopt.in.h $(ARG_NONNULL_H)
	243	$(MAKE) $(MFLAGS) getopt_.h-$(SHELLTYPE)
	244
	245	getopt_.h-CMD: doit
	246	@echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
	247	@echo Run "$(MAKETYPE) getopt_h" in the lib/ subdirectory.
	248	@echo You will need GNU Sed to be installed.
	249	exit -1
	250
	251	getopt_.h-SH: doit
	252	@echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
	253	@echo Run '"$(MAKETYPE) getopt_h"' in the lib/ subdirectory.
	254	@echo You will need GNU Sed to be installed.
	255	exit -1
	256
	257	# Generating getopt_.h from getopt.in.h.
	258	#
	259	# To avoid requiring all end users to install Sed, we have below
	260	# a maintainer-only target that produces getopt_.h from getopt.in.h.
	261	# For easier maintenance, all the strings that replace the @FOO@
	262	# placeholder are defined as Make macros below.
	263
	264	HAVE_GETOPT_H = HAVE_GETOPT_H
	265	INCLUDE_NEXT = include_next
f915f0f7 EZ	266	PRAGMA_COLUMNS =
f915f0f7 EZ	267	NEXT_GETOPT_H = <getopt.h>
24e0f6b1	268	ARG_NONNULL_H = ../build-aux/snippet/arg-nonnull.h
f915f0f7 EZ	269
	270	getopt_h:
	271	- $(DEL) getopt_.h-t getopt_.h
6a3e57bb PE	272	sed -e "s!@GUARD_PREFIX@!GL!g" \
6a3e57bb PE	273	-e "s!@HAVE_GETOPT_H@!$(HAVE_GETOPT_H)!g" \
f915f0f7 EZ	274	-e "s!@INCLUDE_NEXT@!$(INCLUDE_NEXT)!g" \
	275	-e "s!@PRAGMA_SYSTEM_HEADER@!$(PRAGMA_SYSTEM_HEADER)!g" \
	276	-e "s!@PRAGMA_COLUMNS@!$(PRAGMA_COLUMNS)!g" \
	277	-e "s!@NEXT_GETOPT_H@!$(NEXT_GETOPT_H)!g" \
	278	-e "/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)" \
	279	-e "/^\# include_next/i # ifndef __GNUC__" \
	280	-e "/^\# include_next/i # include <next_getopt.h>" \
	281	-e "/^\# include_next/i # else" \
	282	-e "/^\# include_next/a # endif" \
	283	< getopt.in.h > getopt_.h-t
	284	$(CP) getopt_.h-t getopt_.h
	285	- $(DEL) getopt_.h-t