From: Jarkko Hietaniemi <jhi@iki.fi>
Date: Thu, 10 Aug 2006 09:00:44 +0000 (+0300)
Subject: g++: gethostbyaddr, and more Tru64 defines
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=1d0eb99ac8ec0dfd859e9def067c632124d58343;p=p5sagit%2Fp5-mst-13.2.git

g++: gethostbyaddr, and more Tru64 defines
Message-ID: <44DACB8C.1080708@iki.fi>

p4raw-id: //depot/perl@28689
---

diff --git a/hints/dec_osf.sh b/hints/dec_osf.sh
index 92cb1c3..c0f2bfc 100644
--- a/hints/dec_osf.sh
+++ b/hints/dec_osf.sh
@@ -161,9 +161,10 @@ esac
 # Be nauseatingly ANSI
 ccflags="$ccflags $_ccflags_strict_ansi"
 
-# g++ needs -D_XOPEN_SOURCE -D_OSF_SOURCE -D_AES_SOURCE -D_BSD to get much use of <unistd.h>.
+# g++ needs a lot of definitions to see the same set of
+# prototypes from <unistd.h> et alia as cxx/cc see.
 case "$cc" in
-*g++*) ccflags="$ccflags -D_XOPEN_SOURCE -D_OSF_SOURCE -D_AES_SOURCE -D_BSD" ;;
+*g++*) ccflags="$ccflags -D_XOPEN_SOURCE -D_OSF_SOURCE -D_AES_SOURCE -D_BSD -D_POSIX_C_SOURCE=199309L -D_POSIX_PII_SOCKET" ;;
 esac
 
 # for gcc the Configure knows about the -fpic:
diff --git a/pp_sys.c b/pp_sys.c
index 9068b0e..a7c9414 100644
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -4651,7 +4651,7 @@ PP(pp_ghostent)
 	STRLEN addrlen;
 	Netdb_host_t addr = (Netdb_host_t) SvPVbyte(addrsv, addrlen);
 
-	hent = PerlSock_gethostbyaddr((const void*)addr, (Netdb_hlen_t) addrlen, addrtype);
+	hent = PerlSock_gethostbyaddr((const char*)addr, (Netdb_hlen_t) addrlen, addrtype);
 #else
 	DIE(aTHX_ PL_no_sock_func, "gethostbyaddr");
 #endif