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authorJörg Frings-Fürst <debian@jff.email>2022-10-24 22:25:44 +0200
committerJörg Frings-Fürst <debian@jff.email>2022-10-24 22:25:44 +0200
commitcb4186bef1b44691db4221406d001a8d40c65b4b (patch)
tree285662381eaa0514f988142bff0c8a9685c84dc0 /gnulib-m4/iconv.m4
parentcc0876a2fa9e703b1064992ab535f3eed57e9c71 (diff)
parent26112352a774737e1ce5580c93654a26c1e82b39 (diff)
Update upstream source from tag 'upstream/1.1'
Update to upstream version '1.1' with Debian dir acc8a9214de592a0bbbdb680385559210b329d52
Diffstat (limited to 'gnulib-m4/iconv.m4')
-rw-r--r--gnulib-m4/iconv.m424
1 files changed, 17 insertions, 7 deletions
diff --git a/gnulib-m4/iconv.m4 b/gnulib-m4/iconv.m4
index 0005795..2065c97 100644
--- a/gnulib-m4/iconv.m4
+++ b/gnulib-m4/iconv.m4
@@ -1,4 +1,4 @@
-# iconv.m4 serial 24
+# iconv.m4 serial 26
dnl Copyright (C) 2000-2002, 2007-2014, 2016-2022 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
@@ -234,12 +234,6 @@ AC_DEFUN([AM_ICONV_LINK],
dnl Define AM_ICONV using AC_DEFUN_ONCE, in order to avoid warnings like
dnl "warning: AC_REQUIRE: `AM_ICONV' was expanded before it was required".
-dnl This is tricky because of the way 'aclocal' is implemented:
-dnl - It requires defining an auxiliary macro whose name ends in AC_DEFUN.
-dnl Otherwise aclocal's initial scan pass would miss the macro definition.
-dnl - It requires a line break inside the AC_DEFUN_ONCE and AC_DEFUN expansions.
-dnl Otherwise aclocal would emit many "Use of uninitialized value $1"
-dnl warnings.
AC_DEFUN_ONCE([AM_ICONV],
[
AM_ICONV_LINK
@@ -280,4 +274,20 @@ size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, si
ICONV_CONST="const"
fi
])
+
+ dnl A summary result, for those packages which want to print a summary at the
+ dnl end of the configuration.
+ if test "$am_func_iconv" = yes; then
+ if test -n "$LIBICONV"; then
+ am_cv_func_iconv_summary='yes, in libiconv'
+ else
+ am_cv_func_iconv_summary='yes, in libc'
+ fi
+ else
+ if test "$am_cv_func_iconv" = yes; then
+ am_cv_func_iconv_summary='not working, consider installing GNU libiconv'
+ else
+ am_cv_func_iconv_summary='no, consider installing GNU libiconv'
+ fi
+ fi
])