Integrate:

[p5sagit/p5-mst-13.2.git] / configure.com

diff --git a/configure.com b/configure.com
index fae7a07..b6955cf 100644 (file)
--- a/configure.com
+++ b/configure.com
@@ -4050,6 +4050,29 @@ $ tmp = "mkdtemp"
 $ GOSUB inlibc
 $ d_mkdtemp = tmp
 $!
+$! Check for poll
+$!
+$ if i_poll .eqs. "define"
+$ then
+$   OS
+$   WS "#if defined(__DECC) || defined(__DECCXX)"
+$   WS "#include <stdlib.h>"
+$   WS "#endif"
+$   WS "#include <poll.h>"
+$   WS "int main()"
+$   WS "{"
+$   WS "struct pollfd pfd;"
+$   WS "int count=poll(&pfd,1,0);"
+$   WS "exit(0);"
+$   WS "}"
+$   CS
+$   tmp = "poll"
+$   GOSUB inlibc
+$   d_poll = tmp
+$ else
+$   d_poll = "undef"
+$ endif
+$!
 $! Check for setvbuf
 $!
 $ OS
@@ -5356,7 +5379,7 @@ $ WC "d_pause='define'"
 $ WC "d_perl_otherlibdirs='undef'"
 $ WC "d_phostname='" + d_phostname + "'"
 $ WC "d_pipe='define'"
-$ WC "d_poll='undef'"
+$ WC "d_poll='" + d_poll + "'"
 $ WC "d_procselfexe='undef'"
 $ WC "d_pthread_atfork='undef'"
 $ WC "d_pthread_yield='" + d_pthread_yield + "'"
@@ -5896,7 +5919,7 @@ $ WC "d_getspnam_r='undef'"
 $ WC "d_gmtime_r='undef'"      ! leave undef'd; we use my_gmtime
 $ WC "d_localtime_r='undef'"   ! leave undef'd; we use my_localtime
 $ WC "d_random_r='undef'"
-$ WC "d_readdir_r='undef'"     ! leave undef'd; we use Perl_readdir
+$ WC "d_readdir_r='define'"    ! always defined; we roll our own
 $ WC "d_readdir64_r='undef'"
 $ WC "d_setgrent_r='undef'"
 $ WC "d_sethostent_r='undef'"
@@ -5942,7 +5965,7 @@ $ WC "getspnam_r_proto='0'"
 $ WC "gmtime_r_proto='0'"
 $ WC "localtime_r_proto='0'"
 $ WC "random_r_proto='0'"
-$ WC "readdir_r_proto='0'"     ! leave undef'd; we use Perl_readdir
+$ WC "readdir_r_proto='REENTRANT_PROTO_I_TSR'"  ! always defined; we roll our own
 $ WC "readdir64_r_proto='0'"
 $ WC "setgrent_r_proto='0'"
 $ WC "sethostent_r_proto='0'"