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# found, and sets @ICONV_LDFLAGS@ and @ICONV_CFLAGS@ to the necessary10
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# values.11
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#12
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# This macro is distributed in the hope that it will be useful,13
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# but WITHOUT ANY WARRANTY; without even the implied warranty of14
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.15
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AC_DEFUN([LIBICONV_TRY_LINK],17
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[18
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found_iconv=$119
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AC_TRY_LINK(20
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[19
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AC_LINK_IFELSE([AC_LANG_PROGRAM([[21
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#include <stdlib.h>22
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#include <iconv.h>23
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],24
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[22
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]], [[25
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iconv_t cd = iconv_open("","");26
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iconv(cd, NULL, NULL, NULL, NULL);27
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iconv_close(cd);28
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],29
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found_iconv="yes")26
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]])],[found_iconv="yes"],[])30
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])dnl31
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AC_DEFUN([LIBICONV_CHECK_CONFIG],33
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[34
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AC_ARG_WITH([iconv],[35
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If you want to specify iconv installation directories:36
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AS_HELP_STRING([--with-iconv@<:@=DIR@:>@], [use iconv from given base install directory (DIR), default is to search through a number of common places for the iconv files.])],37
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[38
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if test "$withval" = "yes"; then39
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ICONV_CFLAGS="-I/usr/include"