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+?RCS: $Id: d_iconv.U 167 2013-05-08 17:58:00Z rmanfredi $
+?RCS: Copyright (c) 2006, Christian Biere
+?RCS: You may redistribute only under the terms of the Artistic License,
+?RCS: as specified in the README file that comes with the distribution.
+?RCS: You may reuse parts of this distribution only within the terms of
+?RCS: that same Artistic License; a copy of which may be found at the root
+?RCS: of the source tree for dist 4.0.
+?MAKE:d_iconv: Trylink cat i_iconv
+?MAKE: -pick add $@ %<
+?S: This variable conditionally defines the HAS_ICONV symbol, which
+?S: indicates to the C program that the iconv() routine from iconv is
+?S: available.
+?C: This symbol, if defined, indicates that the iconv iconv() routine is
+?C: available.
+?H:#$d_iconv HAS_ICONV /**/
+?LINT:set d_iconv
+: see if iconv exists
+$cat >try.c <<EOC
+#include <sys/types.h>
+#$i_iconv I_ICONV
+#ifdef I_ICONV
+#include <iconv.h>
+int main(void)
+ static size_t n, srcleft, dstleft;
+ static char *src, *dst;
+ static int ret;
+ iconv_t cd;
+ cd = iconv_open("ISO8859-1", "UTF-8");
+ n |= iconv(cd, (void *) &src, &srcleft, (void *) &dst, &dstleft);
+ ret |= iconv_close(cd);
+ return 0 != ret;
+set d_iconv '-liconv'
+eval $trylink