Use mkstemp() for tempfile handling instead of tmpnam() [1]

Respect CC and CFLAGS.  Bump PORTREVISION.

Obtained from:	OpenBSD [1]

comms/bpl+/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	bpl+
 PORTVERSION=	1.0
+PORTREVISION=	1
 CATEGORIES=	comms
 MASTER_SITES=	${MASTER_SITE_LOCAL}
 MASTER_SITE_SUBDIR=	max

comms/bpl+/files/patch-Makefile

@@ -0,0 +1,15 @@
+--- Makefile.orig	Fri Jun 13 14:13:23 2003
++++ Makefile	Fri Jun 13 14:13:43 2003
+@@ -4,11 +4,9 @@
+ #  USE_MKTIME	use mktime instead of timelocal
+ #
+ MAKE	= make
+-CC	= gcc
+-OPTFLAG	= -O $(OPTS)
+ OBJS	= bpl.o bplexec.o rsraw.o
+ 
+-CFLAGS	= $(OPTFLAG) $(FLAG1) $(FLAG2)
++CFLAGS	+= $(FLAG1) $(FLAG2)
+ 
+ all:
+ 	@sh config.sh

comms/bpl+/files/patch-bplexec.c

@@ -0,0 +1,50 @@
+--- bplexec.c.orig	Thu Feb  9 17:25:34 1995
++++ bplexec.c	Wed Nov 15 20:45:53 2000
+@@ -17,6 +17,7 @@
+ #include <stdio.h>
+ #include <string.h>
+ #include <stdlib.h>
++#include <errno.h>
+ 
+ #include "bpl.h"
+ #include "machine.h"
+@@ -1096,7 +1097,7 @@
+ 
+ 	fname_w_index = strlen(fname_work);
+ 	if (copy_body(s)) { /* ファイル名異常 */
+-		strcpy(fname_work, tmpnam(NULL));
++		strcpy(fname_work, "/tmp/bpl.XXXXXXXXXX");
+ 	}
+ 
+ 	my_free(real_filename);
+@@ -1118,16 +1119,19 @@
+ 	FILE *fp;
+ 	UCHAR *my_tmp;
+ 	char *tmp;
++	int fd;
+ 
+-	tmp = tmpnam(NULL);
++	tmp = "/tmp/bpl.XXXXXXXXXX";
+ 	my_tmp = (UCHAR *) malloc(strlen(tmp) + 1);
+ 	if (my_tmp == NULL)
+ 		return NULL;
+ 	strcpy(my_tmp, tmp);
+ 
+-	fp = fopen(tmp, "wb");
+-	if (fp == NULL) {
++	if ((fd = mkstemp(my_tmp)) == -1 ||
++            (fp = fdopen(fd, "wb")) == NULL ) {
++		fprintf(stderr, "%s: %s\n", my_tmp, strerror(errno));
+ 		free(my_tmp);
++		return NULL;
+ 	} else {
+ 		/* ディレクトリは current を使う */
+ 		strwarn(STR_CANT_CREATE_L); /* 「ファイルが作成できないので」 */
+@@ -1136,6 +1140,7 @@
+ 		strwarn(STR_CANT_CREATE_R);
+ 		my_free(real_filename);
+ 		real_filename = my_tmp;
++		close(fd);
+ 	}
+ 	return fp;
+ }

comms/bpl+/files/patch-config.sh

@@ -0,0 +1,30 @@
+--- config.sh.orig	Fri Jun 13 14:14:53 2003
++++ config.sh	Fri Jun 13 14:15:18 2003
+@@ -8,27 +8,6 @@
+   exit
+ fi
+ 
+-# check compiler
+-CC=cc
+-#type
+-#if [ $? = 1 ]; then
+-  # Ultrix
+-  for file in `echo $PATH|sed 's/:/ /g'`
+-  do
+-    if [ -f $file/gcc ]; then
+-      CC=gcc
+-      OPTS=-g
+-      break
+-    fi
+-  done
+-#else
+-#  set `type gcc`
+-#  if [ $1 = gcc ]; then
+-#    CC=$3
+-#    OPTS=-g
+-#  fi
+-#fi
+-
+ if [ -f /usr/include/utime.h ]; then
+     FUTIME="-DHAME_UTIME_H"
+ fi