1 # -*- Makefile -*- for GNU Emacs on the Microsoft W32 API.
2 # Copyright (C) 2011 Free Software Foundation, Inc.
4 # This file is part of GNU Emacs.
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.
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.
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/>.
23 LOCAL_FLAGS = -DHAVE_CONFIG_H=1 -I. -I../nt/inc -I../src
26 GNULIBOBJS = $(BLD)/dtoastr.$(O) $(BLD)/getopt.$(O) $(BLD)/getopt1.$(O)
31 $(BLD)/libgnu.$(A): $(GNULIBOBJS)
33 $(AR) $(AR_OUT)$@ $(ALL_DEPS)
35 gnulib: stamp_BLD $(BLD)/libgnu.$(A)
45 ../lib-src/$(BLD)/etags.exe *.c *.h
52 $(BLD)/dtoastr.$(O) : \
57 $(EMACS_ROOT)/src/config.h
59 $(BLD)/getopt.$(O) : \
63 $(EMACS_ROOT)/src/s/ms-w32.h \
64 $(EMACS_ROOT)/src/m/intel386.h \
65 $(EMACS_ROOT)/src/config.h
67 $(BLD)/getopt1.$(O) : \
71 $(EMACS_ROOT)/src/s/ms-w32.h \
72 $(EMACS_ROOT)/src/m/intel386.h \
73 $(EMACS_ROOT)/src/config.h
75 # The following dependencies are for supporting parallel builds, where
76 # we must make sure $(BLD) exists before any compilation starts.
78 $(BLD)/dtoastr.$(O) $(BLD)/getopt.$(O) $(BLD)/getopt1.$(O): stamp_BLD
81 # Headers we would preprocess if we could.
90 - $(DEL) $(COMPILER_TEMP_FILES)
92 - $(DEL_TREE) $(OBJDIR)
99 maintainer-clean: distclean
104 - $(DEL_TREE) obj-spd
108 # A dummy target to force other targets to be evaluated.
111 getopt_.h: getopt.in.h $(ARG_NONNULL_H)
112 $(MAKE) $(MFLAGS) getopt_.h-$(SHELLTYPE)
115 @echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
116 @echo Run "$(MAKETYPE) getopt_h" in the lib/ subdirectory.
117 @echo You will need GNU Sed to be installed.
121 @echo getopt.in.h or $(ARG_NONNULL_H) is newer than getopt_.h.
122 @echo Run '"$(MAKETYPE) getopt_h"' in the lib/ subdirectory.
123 @echo You will need GNU Sed to be installed.
126 # Generating getopt_.h from getopt.in.h.
128 # To avoid requiring all end users to install Sed, we have below
129 # a maintainer-only target that produces getopt_.h from getopt.in.h.
130 # For easier maintenance, all the strings that replace the @FOO@
131 # placeholder are defined as Make macros below.
133 HAVE_GETOPT_H = HAVE_GETOPT_H
134 INCLUDE_NEXT = include_next
135 PRAGMA_SYSTEM_HEADER = \#pragma GCC system_header
137 NEXT_GETOPT_H = <getopt.h>
138 ARG_NONNULL_H = ../arg-nonnull.h
141 - $(DEL) getopt_.h-t getopt_.h
142 sed -e "s!@HAVE_GETOPT_H@!$(HAVE_GETOPT_H)!g" \
143 -e "s!@INCLUDE_NEXT@!$(INCLUDE_NEXT)!g" \
144 -e "s!@PRAGMA_SYSTEM_HEADER@!$(PRAGMA_SYSTEM_HEADER)!g" \
145 -e "s!@PRAGMA_COLUMNS@!$(PRAGMA_COLUMNS)!g" \
146 -e "s!@NEXT_GETOPT_H@!$(NEXT_GETOPT_H)!g" \
147 -e "/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)" \
148 -e "/^\# include_next/i # ifndef __GNUC__" \
149 -e "/^\# include_next/i # include <next_getopt.h>" \
150 -e "/^\# include_next/i # else" \
151 -e "/^\# include_next/a # endif" \
152 < getopt.in.h > getopt_.h-t
153 $(CP) getopt_.h-t getopt_.h