ext/imap/config.m4: fix conftest segfault in utf8_to_mutf7 check, bug #66909 #1627
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… #66909. The test program for utf8_to_mutf7 attempts to call it without arguments. The function expects one argument, however, and this leads to a segfault as reported in PHP bug #66909. The test program is using the PHP_IMAP_TEST_BUILD macro which complicates things a little. To keep this diff small, the PHP_IMAP_TEST_BUILD macro was modified to pass a fifth argument "extra-source" to the PHP_TEST_BUILD macro. The check for utf8_to_mutf7 was then modified to check for a dummy function, utf8_to_mutf7_php, which passes the correct number of arguments to utf8_to_mutf7. PHP-Bug: https://bugs.php.net/bug.php?id=66909 Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=376735
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Comment on behalf of ab at php.net: merged, thanks. |
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The test program for utf8_to_mutf7 attempts to call it without
arguments. The function expects one argument, however, and this leads
to a segfault as reported in PHP bug #66909.
The test program is using the PHP_IMAP_TEST_BUILD macro which
complicates things a little. To keep this diff small, the
PHP_IMAP_TEST_BUILD macro was modified to pass a fifth argument
"extra-source" to the PHP_TEST_BUILD macro. The check for
utf8_to_mutf7 was then modified to check for a dummy function,
utf8_to_mutf7_php, which passes the correct number of arguments to
utf8_to_mutf7.
PHP-Bug: https://bugs.php.net/bug.php?id=66909
Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=376735