File irda-parseoldasssysconfig.patch of Package irda

--- irattach/irattach.c.orig
+++ irattach/irattach.c
@@ -40,6 +40,13 @@
 #include <sys/utsname.h>
 
 #include <irda.h>
+#include <error.h>
+#include <stdlib.h>
+#include <libHX/defs.h>
+#include <libHX/map.h>
+#include <libHX/option.h>
+
+#define streq(a, b) (strcmp((a), (b)) == 0)
 
 #ifndef N_IRDA
 #define N_IRDA 11 /* This one should go in .../asm/termio.h */
@@ -660,17 +667,20 @@ int main(int argc, char *argv[])
 	int	c;
 	int	ret;
 	int     daemonize = 1;  /* Go to background by default */
+    struct HXmap *sc_map;
 
 	//printf("%s\n", VERSION);
-	if ((argc < 2) || (argc > 5)) {
+	if ((argc > 5)) {
 		print_usage();
 		exit(-1);
 	}
 
 	/* First arg is device name. Save it now, because in some cases
 	 * getopt() will remove it... */
+    if(argv[1] != NULL && strlen(argv[1]) > 0) {
 	strncpy(device, argv[1], 20);
 	device[20] = '\0';
+    }
 
 	/* Look for options */
 	/* Do this before processing device, to handle "-h" and -v"
@@ -706,6 +716,50 @@ int main(int argc, char *argv[])
 		}
 	}
 
+    sc_map = HX_shconfig_map("/etc/sysconfig/irda");
+    if (sc_map != NULL) {
+        char *v;
+        v = HXmap_get(sc_map, "IRDA_DONGLE");
+        if (dongle == -1 && v != NULL && strlen(v) > 0) {
+            dongle = get_dongle(v);
+            if(dongle == -1) 
+                error(EXIT_FAILURE, ENOTSUP, "attaching dongle %s failed", v);
+            
+            syslog(LOG_INFO, "sysconfig requested use of irda dongle: %s\n", v);
+        }
+        v = HXmap_get(sc_map, "IRDA_DISCOVERY");
+        if (discovery == -1 && v != NULL && strlen(v) > 0 && streq(v, "no")) {
+            discovery = 0;
+            syslog(LOG_INFO, "sysconfig disabled irda discovery\n");
+        }
+        v = HXmap_get(sc_map, "IRDA_PORT");
+        if (device == NULL && v != NULL && strlen(v) > 0) {
+             if(snprintf(device, sizeof(device), "%s", v) < 0)
+                 error(EXIT_FAILURE, EINVAL, "attaching irda device %s failed", v);
+             syslog(LOG_INFO, "sysconfig set irda port to %s\n", v);
+        }
+        v = HXmap_get(sc_map, "IRDA_MAX_BAUD_RATE");
+        if (v != NULL && strlen(v) > 0) {
+            long int baud_rate = strtol(v, NULL, 0);
+            if(baud_rate != 0) {
+                FILE *procfs = fopen("/proc/sys/net/irda/max_baud_rate", "we");
+                if(procfs != NULL) {
+                   if(fprintf(procfs, "%d", baud_rate) > 0) {
+                        syslog(LOG_INFO, "sysconfig requested max_baud_rate to be set to %d\n", baud_rate);
+                    }
+                    fclose(procfs);
+                } else {
+                    syslog(LOG_WARNING, "failed to set max_baud_rate to %d: %m\n", baud_rate);
+                }
+            }
+        }
+    }
+    /* still no device ? duh.. */
+    if(device == NULL || strlen(device) == 0) {
+        print_usage();
+        exit(-1);
+    }
+
 	/* Check if the device is a tty */
 	if(strncmp("/dev", device, 4) == 0) {
 		/* We are managing a tty ! */
--- irattach/Makefile.orig
+++ irattach/Makefile
@@ -33,7 +33,7 @@ CFLAGS       = $(RPM_OPT_FLAGS) -O2 -W -
 SYS_INCLUDES = -I/usr/include
 SYS_LIBPATH  = 
 
-INCLUDES     = $(SYS_INCLUDES) -I../include/
+INCLUDES     = $(SYS_INCLUDES) -I../include/ $(shell pkg-config --cflags libHX)
 LIBRARIES    = $(SYS_LIBRARIES)
 LIBPATH      = $(SYS_LIBPATH)
 
@@ -49,7 +49,7 @@ all: $(TARGETS)
 
 irattach: irattach.o util.o
 	$(prn_cc_o)
-	$(ECMD)$(CC) $(CFLAGS) irattach.o util.o -o $@
+	$(ECMD)$(CC) $(CFLAGS) irattach.o util.o -o $@ $(shell pkg-config --libs libHX)