10444dcf77
This was proposed by Paul Eggert <eggert@cs.ucla.edu>,
with the purpose of avoiding manual maintenance of
nt/gnulib.mk.
* nt/gnulib-modules-to-delete.cfg: New file.
* nt/Makefile.in (AM_V_GEN, am__v_GEN_, am__v_GEN_0)
(am__v_GEN_1): New variables.
(${srcdir}/gnulib.mk): Rules to generate gnulib.mk from
lib/gnulib.mk and list of modules in gnulib-modules-to-delete.cfg.
* make-dist (nt): Add gnulib-modules-to-delete.cfg to the list of
files to link.
* configure.ac (GNULIB_MK): Compute the value according to $opsys.
* autogen.sh: Create nt/gnulib.mk if it doesn't exist, before
running autoreconf.
* Makefile.in (gnulib_mk): New variable.
($(srcdir)/nt/gnulib.mk): Rule to produce it.
(AUTOMAKE_INPUTS): Use $(gnulib_mk) instead of a literal file
name.
* .gitignore: Add nt/gnulib.mk.
* src/w32.c (acl_errno_valid): Implement it here, as we no longer
build the acl-permissions module from Gnulib.
66 lines
2.5 KiB
INI
66 lines
2.5 KiB
INI
# This is the list of modules to be deleted from ../lib/gnulib.mk.
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#
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# We delete them because they either conflict with MinGW headers or
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# headers in nt/inc, or because those modules won't compile with
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# MinGW, or because Emacs already has the corresponding facilities as
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# part of Emacs sources, and their implementation is incompatible with
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# Gnulib's.
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#
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# In general, do NOT remove anything from ../lib/gnulib.mk that
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# doesn't need to be removed, to minimize the differences from
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# upstream gnulib.mk and thus make the maintenance easier. Every
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# header file whose generation is controlled by configure-time tests
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# does NOT need to be removed; instead, force the configure script to
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# accept whatever MinGW has to offer, by defining the appropriate
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# Autoconf variable in the nt/mingw-cfg.site file. Headers that are
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# generated conditionally have the tell-tale "if GL_GENERATE_foo_H"
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# condition before their Makefile snippet in this file. Likewise, do
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# NOT remove gnulib modules which introduce header files that don't
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# exist in MinGW and in nt/inc/, since they cannot possibly clash
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# with anything. Gnulib modules that introduce source *.c files also
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# need not be removed; if they define functions that could clash with
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# the w32 substitutes in Emacs, disable their compilation by defining
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# suitable variables in nt/mingw-cfg.site.
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# ----------------------------------------------------------------------
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#
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# Copyright (C) 2017 Free Software Foundation, Inc.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This file is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this file. If not, see <http://www.gnu.org/licenses/>.
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#
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# As a special exception to the GNU General Public License,
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# this file may be distributed as part of a program that
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# contains a configuration script generated by Autoconf, under
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# the same distribution terms as the rest of that program.
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#
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acl-permissions
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allocator
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at-internal
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careadlinkat
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dirent
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dirfd
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fcntl
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fcntl-h
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inttypes-incomplete
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mkostemp
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pipe2
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secure_getenv
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signal-h
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stdio
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stdlib
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sys_select
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sys_stat
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sys_time
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sys_types
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tempname
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unistd
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