pollita Fri Jan 5 21:31:56 2007 UTC
Modified files: (Branch: PHP_5_2)
/php-src/ext/posix config.m4
Log:
MFH: (r-1.16) ttyname_r() is broken on BSD
http://cvs.php.net/viewvc.cgi/php-src/ext/posix/config.m4?r1=1.12.4.3&r2=1.12.4.4&diff_format=u
Index: php-src/ext/posix/config.m4
diff -u php-src/ext/posix/config.m4:1.12.4.3
php-src/ext/posix/config.m4:1.12.4.4
--- php-src/ext/posix/config.m4:1.12.4.3 Thu Dec 7 01:41:18 2006
+++ php-src/ext/posix/config.m4 Fri Jan 5 21:31:56 2007
@@ -1,5 +1,5 @@
dnl
-dnl $Id: config.m4,v 1.12.4.3 2006/12/07 01:41:18 iliaa Exp $
+dnl $Id: config.m4,v 1.12.4.4 2007/01/05 21:31:56 pollita Exp $
dnl
PHP_ARG_ENABLE(posix,whether to enable POSIX-like functions,
@@ -11,5 +11,22 @@
AC_CHECK_HEADERS(sys/mkdev.h)
- AC_CHECK_FUNCS(seteuid setegid setsid getsid setpgid getpgid ctermid mkfifo
mknod getrlimit getlogin getgroups makedev initgroups getpwuid_r getgrgid_r
ttyname_r)
+ AC_CHECK_FUNCS(seteuid setegid setsid getsid setpgid getpgid ctermid mkfifo
mknod getrlimit getlogin getgroups makedev initgroups getpwuid_r getgrgid_r)
+
+ AC_MSG_CHECKING([for working ttyname_r() implementation])
+ AC_TRY_RUN([
+#include <unistd.h>
+
+int main(int argc, char *argv[])
+{
+ char buf[64];
+
+ return ttyname_r(0, buf, 64) ? 1 : 0;
+}
+ ],[
+ AC_MSG_RESULT([yes])
+ AC_DEFINE(HAVE_TTYNAME_R, 1, [Whether you have a working ttyname_r])
+ ],[
+ AC_MSG_RESULT([no, posix_ttyname() will be thread-unsafe])
+ ])
fi
--
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