Mercurial > gnulib
view lib/iconv.in.h @ 40206:770a5696761e
relocatable-prog: Use wrapper-free installation on Mac OS X, take 2.
This approach supports relocatable installation of shared libraries
which depend on other shared libraries from the same package.
* m4/relocatable.m4 (gl_RELOCATABLE_BODY): Determine use_macos_tools.
If use_macos_tools is true, use reloc-ldflags and set LIBTOOL to be a
wrapper around the original LIBTOOL.
* build-aux/reloc-ldflags: Add support for Mac OS X, which uses the
token '@loader_path' instead of '$ORIGIN'.
* build-aux/libtool-reloc: New file.
* modules/relocatable-prog (Files): Add it.
* doc/relocatable-maint.texi (Supporting Relocation): Update to match
the recent changes. Document the need to set the *_LDFLAGS of libraries.
RELOCATABLE_LIBRARY_PATH and RELOCATABLE_CONFIG_H_DIR should be set in
Makefile.am, not in configure.ac.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Mon, 04 Mar 2019 17:25:09 +0100 |
parents | b06060465f09 |
children |
line wrap: on
line source
/* A GNU-like <iconv.h>. Copyright (C) 2007-2019 Free Software Foundation, Inc. This program 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 2, or (at your option) any later version. This program 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 this program; if not, see <https://www.gnu.org/licenses/>. */ #ifndef _@GUARD_PREFIX@_ICONV_H #if __GNUC__ >= 3 @PRAGMA_SYSTEM_HEADER@ #endif @PRAGMA_COLUMNS@ /* The include_next requires a split double-inclusion guard. */ #@INCLUDE_NEXT@ @NEXT_ICONV_H@ #ifndef _@GUARD_PREFIX@_ICONV_H #define _@GUARD_PREFIX@_ICONV_H /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ /* The definition of _GL_ARG_NONNULL is copied here. */ /* The definition of _GL_WARN_ON_USE is copied here. */ #if @GNULIB_ICONV@ # if @REPLACE_ICONV_OPEN@ /* An iconv_open wrapper that supports the IANA standardized encoding names ("ISO-8859-1" etc.) as far as possible. */ # if !(defined __cplusplus && defined GNULIB_NAMESPACE) # define iconv_open rpl_iconv_open # endif _GL_FUNCDECL_RPL (iconv_open, iconv_t, (const char *tocode, const char *fromcode) _GL_ARG_NONNULL ((1, 2))); _GL_CXXALIAS_RPL (iconv_open, iconv_t, (const char *tocode, const char *fromcode)); # else _GL_CXXALIAS_SYS (iconv_open, iconv_t, (const char *tocode, const char *fromcode)); # endif _GL_CXXALIASWARN (iconv_open); #elif defined GNULIB_POSIXCHECK # undef iconv_open # if HAVE_RAW_DECL_ICONV_OPEN _GL_WARN_ON_USE (iconv_open, "iconv_open is not working correctly everywhere - " "use gnulib module iconv for portability"); # endif #endif #if @REPLACE_ICONV_UTF@ /* Special constants for supporting UTF-{16,32}{BE,LE} encodings. Not public. */ # define _ICONV_UTF8_UTF16BE (iconv_t)(-161) # define _ICONV_UTF8_UTF16LE (iconv_t)(-162) # define _ICONV_UTF8_UTF32BE (iconv_t)(-163) # define _ICONV_UTF8_UTF32LE (iconv_t)(-164) # define _ICONV_UTF16BE_UTF8 (iconv_t)(-165) # define _ICONV_UTF16LE_UTF8 (iconv_t)(-166) # define _ICONV_UTF32BE_UTF8 (iconv_t)(-167) # define _ICONV_UTF32LE_UTF8 (iconv_t)(-168) #endif #if @GNULIB_ICONV@ # if @REPLACE_ICONV@ # if !(defined __cplusplus && defined GNULIB_NAMESPACE) # define iconv rpl_iconv # endif _GL_FUNCDECL_RPL (iconv, size_t, (iconv_t cd, @ICONV_CONST@ char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft)); _GL_CXXALIAS_RPL (iconv, size_t, (iconv_t cd, @ICONV_CONST@ char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft)); # else _GL_CXXALIAS_SYS (iconv, size_t, (iconv_t cd, @ICONV_CONST@ char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft)); # endif _GL_CXXALIASWARN (iconv); # ifndef ICONV_CONST # define ICONV_CONST @ICONV_CONST@ # endif #elif defined GNULIB_POSIXCHECK # undef iconv # if HAVE_RAW_DECL_ICONV _GL_WARN_ON_USE (iconv, "iconv is not working correctly everywhere - " "use gnulib module iconv for portability"); # endif #endif #if @GNULIB_ICONV@ # if @REPLACE_ICONV@ # if !(defined __cplusplus && defined GNULIB_NAMESPACE) # define iconv_close rpl_iconv_close # endif _GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd)); _GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd)); # else _GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd)); # endif _GL_CXXALIASWARN (iconv_close); #endif #endif /* _@GUARD_PREFIX@_ICONV_H */ #endif /* _@GUARD_PREFIX@_ICONV_H */