Back out the bogus #ifdef __NetBSD__ #include <signal.h> lines.

The original report was due to a mis-installation of the NetBS
header files :-/

Submitted by:	 Kazuyoshi Kato <kazk@yyy.or.jp>

20 files changed, 0 insertions, 60 deletions

diff --git a/usr.sbin/ppp/arp.c b/usr.sbin/ppp/arp.c
index fbf38d0..9f37027 100644
--- a/usr.sbin/ppp/arp.c
+++ b/usr.sbin/ppp/arp.c
@@ -38,9 +38,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/bundle.c b/usr.sbin/ppp/bundle.c
index 4992d4c..072b5c3 100644
--- a/usr.sbin/ppp/bundle.c
+++ b/usr.sbin/ppp/bundle.c
@@ -40,9 +40,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <paths.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/chat.c b/usr.sbin/ppp/chat.c
index d5f50b1..86fd40b 100644
--- a/usr.sbin/ppp/chat.c
+++ b/usr.sbin/ppp/chat.c
@@ -35,9 +35,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <paths.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/command.c b/usr.sbin/ppp/command.c
index 276ecd8..45e0bcc 100644
--- a/usr.sbin/ppp/command.c
+++ b/usr.sbin/ppp/command.c
@@ -34,9 +34,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <paths.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/defs.c b/usr.sbin/ppp/defs.c
index 257b9ce..740fc62 100644
--- a/usr.sbin/ppp/defs.c
+++ b/usr.sbin/ppp/defs.c
@@ -35,9 +35,6 @@
 
 #include <ctype.h>
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdlib.h>
 #include <string.h>
 #include <termios.h>
diff --git a/usr.sbin/ppp/exec.c b/usr.sbin/ppp/exec.c
index b7e6607..de9e632 100644
--- a/usr.sbin/ppp/exec.c
+++ b/usr.sbin/ppp/exec.c
@@ -32,9 +32,6 @@
 
 #include <errno.h>
 #include <fcntl.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/i4b.c b/usr.sbin/ppp/i4b.c
index 14d34bb..5e76c4f 100644
--- a/usr.sbin/ppp/i4b.c
+++ b/usr.sbin/ppp/i4b.c
@@ -42,9 +42,6 @@
 #include <i4b/i4b_ioctl.h>
 #include <i4b/i4b_rbch_ioctl.h>
 #endif
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/iface.c b/usr.sbin/ppp/iface.c
index f780ab0..ec57e4b 100644
--- a/usr.sbin/ppp/iface.c
+++ b/usr.sbin/ppp/iface.c
@@ -38,9 +38,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/usr.sbin/ppp/ip.c b/usr.sbin/ppp/ip.c
index eb0b9ed..f1219d0 100644
--- a/usr.sbin/ppp/ip.c
+++ b/usr.sbin/ppp/ip.c
@@ -37,9 +37,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <string.h>
 #include <termios.h>
diff --git a/usr.sbin/ppp/ipcp.c b/usr.sbin/ppp/ipcp.c
index 9fadaa4..3efb315 100644
--- a/usr.sbin/ppp/ipcp.c
+++ b/usr.sbin/ppp/ipcp.c
@@ -36,9 +36,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <resolv.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdlib.h>
 #include <string.h>
 #include <termios.h>
diff --git a/usr.sbin/ppp/mp.c b/usr.sbin/ppp/mp.c
index d145252..43c5829 100644
--- a/usr.sbin/ppp/mp.c
+++ b/usr.sbin/ppp/mp.c
@@ -37,9 +37,6 @@
 
 #include <errno.h>
 #include <paths.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/physical.c b/usr.sbin/ppp/physical.c
index 290391b..2ee96eb 100644
--- a/usr.sbin/ppp/physical.c
+++ b/usr.sbin/ppp/physical.c
@@ -29,9 +29,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <paths.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/prompt.c b/usr.sbin/ppp/prompt.c
index 0ceadf0..5e39f00 100644
--- a/usr.sbin/ppp/prompt.c
+++ b/usr.sbin/ppp/prompt.c
@@ -33,9 +33,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/usr.sbin/ppp/radius.c b/usr.sbin/ppp/radius.c
index a59342a..366baec 100644
--- a/usr.sbin/ppp/radius.c
+++ b/usr.sbin/ppp/radius.c
@@ -36,9 +36,6 @@
 
 #include <errno.h>
 #include <radlib.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/route.c b/usr.sbin/ppp/route.c
index 530832b..688bcfe 100644
--- a/usr.sbin/ppp/route.c
+++ b/usr.sbin/ppp/route.c
@@ -34,9 +34,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/server.c b/usr.sbin/ppp/server.c
index 2cf560a..0f6cb51 100644
--- a/usr.sbin/ppp/server.c
+++ b/usr.sbin/ppp/server.c
@@ -33,9 +33,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <string.h>
 #include <sys/stat.h>
diff --git a/usr.sbin/ppp/tcp.c b/usr.sbin/ppp/tcp.c
index 04a1fff..7fd53a7 100644
--- a/usr.sbin/ppp/tcp.c
+++ b/usr.sbin/ppp/tcp.c
@@ -33,9 +33,6 @@
 #include <netdb.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/usr.sbin/ppp/tty.c b/usr.sbin/ppp/tty.c
index 158fb5f..2ca27cc 100644
--- a/usr.sbin/ppp/tty.c
+++ b/usr.sbin/ppp/tty.c
@@ -34,9 +34,6 @@
 
 #include <errno.h>
 #include <fcntl.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdlib.h>
 #include <string.h>
 #include <sysexits.h>
diff --git a/usr.sbin/ppp/tun.c b/usr.sbin/ppp/tun.c
index c45618f..c35894a 100644
--- a/usr.sbin/ppp/tun.c
+++ b/usr.sbin/ppp/tun.c
@@ -39,9 +39,6 @@
 #include <sys/un.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <string.h>
 #if defined(__OpenBSD__) || defined(__NetBSD__)
 #include <sys/ioctl.h>
diff --git a/usr.sbin/ppp/udp.c b/usr.sbin/ppp/udp.c
index 59f6cea..2a84eb6 100644
--- a/usr.sbin/ppp/udp.c
+++ b/usr.sbin/ppp/udp.c
@@ -33,9 +33,6 @@
 #include <netdb.h>
 
 #include <errno.h>
-#ifdef __NetBSD__
-#include <signal.h>	/* for `errno' ?!? */
-#endif
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>