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| author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2017-03-27 21:42:03 +0200 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2017-03-27 21:42:03 +0200 |
| commit | db6f1f397f45ccd3c11d16352ed46a9c1eae3442 (patch) | |
| tree | e0b9334e2637f17696c796ac13b2c39294bf9233 /gnulib-m4/iconv.m4 | |
| parent | 0250cb64565a7d5238bbc751225d4b0236ef8316 (diff) | |
| parent | 6b73edd95d603e27d55d4905134ac1327d426534 (diff) | |
Merge tag 'upstream/0.9.7'
Upstream version 0.9.7
Diffstat (limited to 'gnulib-m4/iconv.m4')
| -rw-r--r-- | gnulib-m4/iconv.m4 | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/gnulib-m4/iconv.m4 b/gnulib-m4/iconv.m4 index 4e373631..bdafc54e 100644 --- a/gnulib-m4/iconv.m4 +++ b/gnulib-m4/iconv.m4 @@ -1,5 +1,5 @@ -# iconv.m4 serial 19 (gettext-0.18.2) -dnl Copyright (C) 2000-2002, 2007-2014 Free Software Foundation, Inc. +# iconv.m4 serial 20 +dnl Copyright (C) 2000-2002, 2007-2014, 2016 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -258,14 +258,18 @@ size_t iconv(); am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` AC_MSG_RESULT([ $am_cv_proto_iconv]) - AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1], - [Define as const if the declaration of iconv() needs const.]) - dnl Also substitute ICONV_CONST in the gnulib generated <iconv.h>. - m4_ifdef([gl_ICONV_H_DEFAULTS], - [AC_REQUIRE([gl_ICONV_H_DEFAULTS]) - if test -n "$am_cv_proto_iconv_arg1"; then - ICONV_CONST="const" - fi - ]) + else + dnl When compiling GNU libiconv on a system that does not have iconv yet, + dnl pick the POSIX compliant declaration without 'const'. + am_cv_proto_iconv_arg1="" fi + AC_DEFINE_UNQUOTED([ICONV_CONST], [$am_cv_proto_iconv_arg1], + [Define as const if the declaration of iconv() needs const.]) + dnl Also substitute ICONV_CONST in the gnulib generated <iconv.h>. + m4_ifdef([gl_ICONV_H_DEFAULTS], + [AC_REQUIRE([gl_ICONV_H_DEFAULTS]) + if test -n "$am_cv_proto_iconv_arg1"; then + ICONV_CONST="const" + fi + ]) ]) |