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

# -*- Makefile -*- for GNU Emacs on the Microsoft Windows API.
# Copyright (C) 2011-2012 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)  \
	     $(BLD)/execinfo.$(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) \
	     $(BLD)/stat-time.$(O) \
	     $(BLD)/timespec.$(O) \
	     $(BLD)/u64.$(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	= ..
GNU_LIB		= .
SRC		= $(EMACS_ROOT)/src
NT_INC		= $(EMACS_ROOT)/nt/inc

C_CTYPE_H      = $(GNU_LIB)/c-ctype.h \
		 $(NT_INC)/stdbool.h
MS_W32_H       = $(NT_INC)/ms-w32.h \
		 $(NT_INC)/sys/stat.h
CONF_POST_H    = $(SRC)/conf_post.h \
		 $(MS_W32_H)
CONFIG_H       = $(SRC)/config.h \
		 $(CONF_POST_H)
FILEMODE_H     = $(GNU_LIB)/filemode.h \
		 $(NT_INC)/sys/stat.h
FTOASTR_H      = $(GNU_LIB)/ftoastr.h \
		 $(GNU_LIB)/intprops.h
FTOASTR_C      = $(GNU_LIB)/ftoastr.c \
		 $(CONFIG_H) \
		 $(FTOASTR_H)
GETOPT_INT_H   = $(GNU_LIB)/getopt_int.h \
		 $(GNU_LIB)/getopt.h
MD5_H          = $(GNU_LIB)/md5.h \
		 $(NT_INC)/stdint.h
SHA1_H         = $(GNU_LIB)/sha1.h \
		 $(NT_INC)/stdint.h
SHA256_H       = $(GNU_LIB)/sha256.h \
		 $(NT_INC)/stdint.h
U64_H          = $(GNU_LIB)/u64.h \
		 $(NT_INC)/stdint.h
SHA512_H       = $(GNU_LIB)/sha512.h \
		 $(U64_H)
STAT_TIME_H    = $(GNU_LIB)/stat-time.h \
		 $(NT_INC)/sys/stat.h

$(BLD)/c-ctype.$(O) : \
	$(GNU_LIB)/c-ctype.c \
	$(CONFIG_H) \
	$(C_CTYPE_H)

$(BLD)/c-strcasecmp.$(O) : \
	$(GNU_LIB)/c-strcasecmp.c \
	$(GNU_LIB)/c-strcase.h \
	$(CONFIG_H) \
	$(C_CTYPE_H)

$(BLD)/c-strncasecmp.$(O) : \
	$(GNU_LIB)/c-strncasecmp.c \
	$(GNU_LIB)/c-strcase.h \
	$(CONFIG_H) \
	$(C_CTYPE_H)

$(BLD)/dtoastr.$(O) : \
	$(GNU_LIB)/dtoastr.c \
	$(FTOASTR_C)

$(BLD)/dtotimespec.$(O) : \
	$(GNU_LIB)/dtotimespec.c \
	$(GNU_LIB)/intprops.h \
	$(GNU_LIB)/timespec.h \
	$(CONFIG_H)

$(BLD)/execinfo.$(O) : \
	$(GNU_LIB)/execinfo.h

$(BLD)/getopt.$(O) : \
	$(GNU_LIB)/getopt.c \
	$(GNU_LIB)/getopt.h \
	$(GNU_LIB)/gettext.h \
	$(NT_INC)/unistd.h \
	$(CONFIG_H) \
	$(GETOPT_INT_H)

$(BLD)/getopt1.$(O) : \
	$(GNU_LIB)/getopt1.c \
	$(GNU_LIB)/getopt.h \
	$(CONFIG_H) \
	$(GETOPT_INT_H)

$(BLD)/gettime.$(O) : \
	$(GNU_LIB)/gettime.c \
	$(GNU_LIB)/timespec.h \
	$(NT_INC)/sys/time.h \
	$(CONFIG_H)

$(BLD)/strftime.$(O) : \
	$(GNU_LIB)/strftime.c \
	$(GNU_LIB)/strftime.h \
	$(NT_INC)/stdbool.h \
	$(CONFIG_H)

$(BLD)/time_r.$(O) : \
	$(GNU_LIB)/time_r.c \
	$(CONFIG_H)

$(BLD)/timespec-add.$(O) : \
	$(GNU_LIB)/timespec-add.c \
	$(GNU_LIB)/intprops.h \
	$(GNU_LIB)/timespec.h \
	$(CONFIG_H)

$(BLD)/timespec-sub.$(O) : \
	$(GNU_LIB)/timespec-sub.c \
	$(GNU_LIB)/intprops.h \
	$(GNU_LIB)/timespec.h \
	$(CONFIG_H)

$(BLD)/md5.$(O) : \
	$(GNU_LIB)/md5.c \
	$(NT_INC)/stdalign.h \
	$(NT_INC)/stdint.h \
	$(CONFIG_H) \
	$(MD5_H)

$(BLD)/sha1.$(O) : \
	$(GNU_LIB)/sha1.c \
	$(NT_INC)/stdalign.h \
	$(NT_INC)/stdint.h \
	$(CONFIG_H) \
	$(SHA1_H)

$(BLD)/sha256.$(O) : \
	$(GNU_LIB)/sha256.c \
	$(NT_INC)/stdalign.h \
	$(NT_INC)/stdint.h \
	$(CONFIG_H) \
	$(SHA256_H)

$(BLD)/sha512.$(O) : \
	$(GNU_LIB)/sha512.c \
	$(NT_INC)/stdalign.h \
	$(NT_INC)/stdint.h \
	$(CONFIG_H) \
	$(SHA512_H)

$(BLD)/stat-time.$(O) : \
	$(GNU_LIB)/stat-time.c \
	$(CONFIG_H) \
	$(STAT_TIME_H)

$(BLD)/timespec.$(O) : \
	$(GNU_LIB)/timespec.c \
	$(GNU_LIB)/timespec.h \
	$(CONFIG_H)

$(BLD)/u64.$(O) : \
	$(GNU_LIB)/u64.c \
	$(CONFIG_H) \
	$(U64_H)

$(BLD)/filemode.$(O) : \
	$(GNU_LIB)/filemode.c \
	$(CONFIG_H) \
	$(FILEMODE_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

execinfo.h: execinfo.in.h
	$(CP) execinfo.in.h $@
Commit	Line	Data
b46a6a83	1	# -- Makefile -- for GNU Emacs on the Microsoft Windows API.
837b365b	2	# Copyright (C) 2011-2012 Free Software Foundation, Inc.
f915f0f7 EZ	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) \
391ceac5	31	$(BLD)/execinfo.$(O) \
70b0d280 EZ	32	$(BLD)/getopt.$(O) \
70b0d280 EZ	33	$(BLD)/getopt1.$(O) \
388cdec0	34	$(BLD)/gettime.$(O) \
70b0d280	35	$(BLD)/strftime.$(O) \
32159fc3	36	$(BLD)/time_r.$(O) \
388cdec0 EZ	37	$(BLD)/timespec-add.$(O) \
388cdec0 EZ	38	$(BLD)/timespec-sub.$(O) \
25c51af3	39	$(BLD)/md5.$(O) \
13c3daa4	40	$(BLD)/sha1.$(O) \
3ce9d0d4 LL	41	$(BLD)/sha256.$(O) \
3ce9d0d4 LL	42	$(BLD)/sha512.$(O) \
fddc1855 EZ	43	$(BLD)/stat-time.$(O) \
	44	$(BLD)/timespec.$(O) \
	45	$(BLD)/u64.$(O) \
973f782d	46	$(BLD)/filemode.$(O)
f915f0f7 EZ	47
	48	#
	49	# Build the library
	50	#
	51	$(BLD)/libgnu.$(A): $(GNULIBOBJS)
	52	- $(DEL) $@
	53	$(AR) $(AR_OUT)$@ $(ALL_DEPS)
	54
d67a9a85	55	gnulib: $(BLD)/libgnu.$(A)
f915f0f7 EZ	56
	57	#
	58	# Build everything
	59	#
d67a9a85	60	all: $(ALL)
f915f0f7 EZ	61
	62	### TAGS ###
	63
a6fc3b5c EZ	64	FRC:
	65
	66	TAGS: FRC
f915f0f7 EZ	67	../lib-src/$(BLD)/etags.exe .c .h
	68
	69	### DEPENDENCIES ###
	70
	71	EMACS_ROOT = ..
52331d2c JB	72	GNU_LIB = .
	73	SRC = $(EMACS_ROOT)/src
	74	NT_INC = $(EMACS_ROOT)/nt/inc
	75
	76	C_CTYPE_H = $(GNU_LIB)/c-ctype.h \
	77	$(NT_INC)/stdbool.h
837b365b	78	MS_W32_H = $(NT_INC)/ms-w32.h \
52331d2c	79	$(NT_INC)/sys/stat.h
552a99b4	80	CONF_POST_H = $(SRC)/conf_post.h \
52331d2c	81	$(MS_W32_H)
552a99b4 JB	82	CONFIG_H = $(SRC)/config.h \
552a99b4 JB	83	$(CONF_POST_H)
52331d2c JB	84	FILEMODE_H = $(GNU_LIB)/filemode.h \
	85	$(NT_INC)/sys/stat.h
	86	FTOASTR_H = $(GNU_LIB)/ftoastr.h \
	87	$(GNU_LIB)/intprops.h
	88	FTOASTR_C = $(GNU_LIB)/ftoastr.c \
	89	$(CONFIG_H) \
57239922	90	$(FTOASTR_H)
52331d2c JB	91	GETOPT_INT_H = $(GNU_LIB)/getopt_int.h \
	92	$(GNU_LIB)/getopt.h
	93	MD5_H = $(GNU_LIB)/md5.h \
	94	$(NT_INC)/stdint.h
	95	SHA1_H = $(GNU_LIB)/sha1.h \
	96	$(NT_INC)/stdint.h
	97	SHA256_H = $(GNU_LIB)/sha256.h \
	98	$(NT_INC)/stdint.h
	99	U64_H = $(GNU_LIB)/u64.h \
	100	$(NT_INC)/stdint.h
	101	SHA512_H = $(GNU_LIB)/sha512.h \
fddc1855	102	$(U64_H)
57239922 JB	103	STAT_TIME_H = $(GNU_LIB)/stat-time.h \
57239922 JB	104	$(NT_INC)/sys/stat.h
f915f0f7	105
07adc2c6	106	$(BLD)/c-ctype.$(O) : \
52331d2c JB	107	$(GNU_LIB)/c-ctype.c \
	108	$(CONFIG_H) \
	109	$(C_CTYPE_H)
07adc2c6 JB	110
07adc2c6 JB	111	$(BLD)/c-strcasecmp.$(O) : \
52331d2c JB	112	$(GNU_LIB)/c-strcasecmp.c \
	113	$(GNU_LIB)/c-strcase.h \
	114	$(CONFIG_H) \
	115	$(C_CTYPE_H)
07adc2c6 JB	116
07adc2c6 JB	117	$(BLD)/c-strncasecmp.$(O) : \
52331d2c JB	118	$(GNU_LIB)/c-strncasecmp.c \
	119	$(GNU_LIB)/c-strcase.h \
	120	$(CONFIG_H) \
	121	$(C_CTYPE_H)
07adc2c6	122
f915f0f7	123	$(BLD)/dtoastr.$(O) : \
52331d2c JB	124	$(GNU_LIB)/dtoastr.c \
52331d2c JB	125	$(FTOASTR_C)
f915f0f7	126
388cdec0	127	$(BLD)/dtotimespec.$(O) : \
52331d2c JB	128	$(GNU_LIB)/dtotimespec.c \
	129	$(GNU_LIB)/intprops.h \
	130	$(GNU_LIB)/timespec.h \
	131	$(CONFIG_H)
388cdec0	132
391ceac5 EZ	133	$(BLD)/execinfo.$(O) : \
	134	$(GNU_LIB)/execinfo.h
	135
f915f0f7	136	$(BLD)/getopt.$(O) : \
52331d2c JB	137	$(GNU_LIB)/getopt.c \
	138	$(GNU_LIB)/getopt.h \
	139	$(GNU_LIB)/gettext.h \
	140	$(NT_INC)/unistd.h \
	141	$(CONFIG_H) \
	142	$(GETOPT_INT_H)
f915f0f7 EZ	143
f915f0f7 EZ	144	$(BLD)/getopt1.$(O) : \
52331d2c JB	145	$(GNU_LIB)/getopt1.c \
	146	$(GNU_LIB)/getopt.h \
	147	$(CONFIG_H) \
	148	$(GETOPT_INT_H)
f915f0f7	149
388cdec0	150	$(BLD)/gettime.$(O) : \
52331d2c JB	151	$(GNU_LIB)/gettime.c \
	152	$(GNU_LIB)/timespec.h \
	153	$(NT_INC)/sys/time.h \
	154	$(CONFIG_H)
388cdec0	155
70b0d280	156	$(BLD)/strftime.$(O) : \
52331d2c JB	157	$(GNU_LIB)/strftime.c \
	158	$(GNU_LIB)/strftime.h \
	159	$(NT_INC)/stdbool.h \
	160	$(CONFIG_H)
70b0d280 EZ	161
70b0d280 EZ	162	$(BLD)/time_r.$(O) : \
52331d2c JB	163	$(GNU_LIB)/time_r.c \
52331d2c JB	164	$(CONFIG_H)
70b0d280	165
388cdec0	166	$(BLD)/timespec-add.$(O) : \
52331d2c JB	167	$(GNU_LIB)/timespec-add.c \
	168	$(GNU_LIB)/intprops.h \
	169	$(GNU_LIB)/timespec.h \
	170	$(CONFIG_H)
388cdec0 EZ	171
388cdec0 EZ	172	$(BLD)/timespec-sub.$(O) : \
52331d2c JB	173	$(GNU_LIB)/timespec-sub.c \
	174	$(GNU_LIB)/intprops.h \
	175	$(GNU_LIB)/timespec.h \
	176	$(CONFIG_H)
388cdec0	177
32159fc3	178	$(BLD)/md5.$(O) : \
52331d2c JB	179	$(GNU_LIB)/md5.c \
	180	$(NT_INC)/stdalign.h \
	181	$(NT_INC)/stdint.h \
	182	$(CONFIG_H) \
	183	$(MD5_H)
25c51af3	184
13c3daa4	185	$(BLD)/sha1.$(O) : \
52331d2c JB	186	$(GNU_LIB)/sha1.c \
	187	$(NT_INC)/stdalign.h \
	188	$(NT_INC)/stdint.h \
	189	$(CONFIG_H) \
	190	$(SHA1_H)
13c3daa4	191
3ce9d0d4	192	$(BLD)/sha256.$(O) : \
52331d2c JB	193	$(GNU_LIB)/sha256.c \
	194	$(NT_INC)/stdalign.h \
	195	$(NT_INC)/stdint.h \
	196	$(CONFIG_H) \
	197	$(SHA256_H)
3ce9d0d4 LL	198
3ce9d0d4 LL	199	$(BLD)/sha512.$(O) : \
52331d2c JB	200	$(GNU_LIB)/sha512.c \
	201	$(NT_INC)/stdalign.h \
	202	$(NT_INC)/stdint.h \
	203	$(CONFIG_H) \
	204	$(SHA512_H)
3ce9d0d4	205
fddc1855	206	$(BLD)/stat-time.$(O) : \
57239922 JB	207	$(GNU_LIB)/stat-time.c \
	208	$(CONFIG_H) \
	209	$(STAT_TIME_H)
fddc1855 EZ	210
fddc1855 EZ	211	$(BLD)/timespec.$(O) : \
57239922	212	$(GNU_LIB)/timespec.c \
fddc1855 EZ	213	$(GNU_LIB)/timespec.h \
	214	$(CONFIG_H)
	215
	216	$(BLD)/u64.$(O) : \
57239922 JB	217	$(GNU_LIB)/u64.c \
	218	$(CONFIG_H) \
	219	$(U64_H)
fddc1855	220
25c51af3	221	$(BLD)/filemode.$(O) : \
52331d2c JB	222	$(GNU_LIB)/filemode.c \
	223	$(CONFIG_H) \
	224	$(FILEMODE_H)
32159fc3	225
f915f0f7 EZ	226	# The following dependencies are for supporting parallel builds, where
	227	# we must make sure $(BLD) exists before any compilation starts.
	228	#
cc06e7e7	229	$(GNULIBOBJS): stamp_BLD
f915f0f7 EZ	230
	231	#
	232	# Headers we would preprocess if we could.
	233	#
	234	getopt.h: getopt_.h
	235	$(CP) $(ALL_DEPS) $@
	236
	237	#
	238	# Maintenance
	239	#
	240	clean:
	241	- $(DEL) $(COMPILER_TEMP_FILES)
	242	- $(DEL) getopt.h
	243	- $(DEL_TREE) $(OBJDIR)
	244	- $(DEL) stamp_BLD
	245
	246	distclean: cleanall
	247	- $(DEL) TAGS
	248	- $(DEL) Makefile
	249
	250	maintainer-clean: distclean
	251	- $(DEL) getopt_.h
	252
	253	cleanall: clean
	254	- $(DEL_TREE) obj
	255	- $(DEL_TREE) obj-spd
	256	- $(DEL_TREE) oo
	257	- $(DEL_TREE) oo-spd
	258
	259	# A dummy target to force other targets to be evaluated.
	260	doit:
	261
	262	getopt_.h: getopt.in.h $(ARG_NONNULL_H)
	263	$(MAKE) $(MFLAGS) getopt_.h-$(SHELLTYPE)
	264
	265	getopt_.h-CMD: doit
	266	@echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
	267	@echo Run "$(MAKETYPE) getopt_h" in the lib/ subdirectory.
	268	@echo You will need GNU Sed to be installed.
	269	exit -1
	270
	271	getopt_.h-SH: doit
	272	@echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
	273	@echo Run '"$(MAKETYPE) getopt_h"' in the lib/ subdirectory.
	274	@echo You will need GNU Sed to be installed.
	275	exit -1
	276
	277	# Generating getopt_.h from getopt.in.h.
	278	#
	279	# To avoid requiring all end users to install Sed, we have below
	280	# a maintainer-only target that produces getopt_.h from getopt.in.h.
	281	# For easier maintenance, all the strings that replace the @FOO@
	282	# placeholder are defined as Make macros below.
	283
	284	HAVE_GETOPT_H = HAVE_GETOPT_H
	285	INCLUDE_NEXT = include_next
f915f0f7 EZ	286	PRAGMA_COLUMNS =
f915f0f7 EZ	287	NEXT_GETOPT_H = <getopt.h>
24e0f6b1	288	ARG_NONNULL_H = ../build-aux/snippet/arg-nonnull.h
f915f0f7 EZ	289
	290	getopt_h:
	291	- $(DEL) getopt_.h-t getopt_.h
6a3e57bb PE	292	sed -e "s!@GUARD_PREFIX@!GL!g" \
6a3e57bb PE	293	-e "s!@HAVE_GETOPT_H@!$(HAVE_GETOPT_H)!g" \
f915f0f7 EZ	294	-e "s!@INCLUDE_NEXT@!$(INCLUDE_NEXT)!g" \
	295	-e "s!@PRAGMA_SYSTEM_HEADER@!$(PRAGMA_SYSTEM_HEADER)!g" \
	296	-e "s!@PRAGMA_COLUMNS@!$(PRAGMA_COLUMNS)!g" \
	297	-e "s!@NEXT_GETOPT_H@!$(NEXT_GETOPT_H)!g" \
	298	-e "/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)" \
	299	-e "/^\# include_next/i # ifndef __GNUC__" \
	300	-e "/^\# include_next/i # include <next_getopt.h>" \
	301	-e "/^\# include_next/i # else" \
	302	-e "/^\# include_next/a # endif" \
	303	< getopt.in.h > getopt_.h-t
	304	$(CP) getopt_.h-t getopt_.h
	305	- $(DEL) getopt_.h-t
391ceac5 EZ	306
	307	execinfo.h: execinfo.in.h
	308	$(CP) execinfo.in.h $@
	309