mirror of
https://github.com/php/php-src.git
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87 lines
2.2 KiB
Plaintext
87 lines
2.2 KiB
Plaintext
dnl
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dnl $Id$
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dnl
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PHP_ARG_WITH(iconv, for iconv support,
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[ --with-iconv[=DIR] Include iconv support])
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if test "$PHP_ICONV" != "no"; then
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PHP_SETUP_ICONV(ICONV_SHARED_LIBADD, [
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iconv_avail="yes";
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],[
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iconv_avail="no";
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])
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if test "$iconv_avail" != "no"; then
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AC_MSG_CHECKING([if iconv supports errno])
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AC_TRY_RUN([
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#define LIBICONV_PLUG
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#include <iconv.h>
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#include <errno.h>
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#if defined(_LIBICONV_H)
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#define icv_open(a, b) libiconv_open(a, b)
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#define icv_close(a) libiconv_close(a)
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#define icv(a, b, c, d, e) libiconv(a, b, c, d, e)
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#else
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#define icv_open(a, b) iconv_open(a, b)
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#define icv_close(a) iconv_close(a)
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#define icv(a, b, c, d, e) iconv(a, b, c, d, e)
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#endif
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int main() {
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iconv_t cd;
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cd = icv_open( "*blahblah*", "*blahblah*" );
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if( cd == (iconv_t)(-1) ) {
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if( errno == EINVAL ) {
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return 0;
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} else {
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return 1;
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}
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}
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icv_close( cd );
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return 2;
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}
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],[
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AC_MSG_RESULT(yes)
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PHP_DEFINE([ICONV_SUPPORTS_ERRNO],1)
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AC_DEFINE([ICONV_SUPPORTS_ERRNO],1,[Whether iconv supports error no or not])
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],[
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AC_MSG_RESULT(no)
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PHP_DEFINE([ICONV_SUPPORTS_ERRNO],0)
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AC_DEFINE([ICONV_SUPPORTS_ERRNO],0,[Whether iconv supports error no or not])
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])
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if test -z "$iconv_lib_name"; then
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AC_MSG_CHECKING([if iconv is glibc's])
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AC_TRY_COMPILE([#include <iconv.h>],[void __gconv(); int main() { __gconv(); }],
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[
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AC_MSG_RESULT(yes)
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PHP_DEFINE([HAVE_GLIBC_ICONV],1)
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AC_DEFINE([HAVE_GLIBC_ICONV],1,[glibc's iconv implementation])
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PHP_DEFINE([PHP_ICONV_IMPL],[\"glibc\"])
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AC_DEFINE([PHP_ICONV_IMPL],["glibc"],[Which iconv implementation to use])
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],[
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AC_MSG_RESULT(no)
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])
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else
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case "$iconv_lib_name" in
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iconv [)]
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PHP_DEFINE([PHP_ICONV_IMPL],[\"libiconv\"])
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AC_DEFINE([PHP_ICONV_IMPL],["libiconv"],[Which iconv implementation to use])
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;;
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giconv [)]
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PHP_DEFINE([PHP_ICONV_IMPL],[\"giconv\"])
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AC_DEFINE([PHP_ICONV_IMPL],["giconv"],[Which iconv implementation to use])
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;;
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esac
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fi
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PHP_NEW_EXTENSION(iconv, iconv.c, $ext_shared)
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PHP_SUBST(ICONV_SHARED_LIBADD)
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else
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AC_MSG_ERROR(Please reinstall the iconv library.)
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fi
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fi
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