Debian-specific changes.

--- a/pppd/pathnames.h
+++ b/pppd/pathnames.h
@@ -107,7 +107,7 @@
 #define PPP_PATH_PEERFILES      PPP_PATH_CONFDIR "/peers/"
 #define PPP_PATH_RESOLV         PPP_PATH_CONFDIR "/resolv.conf"
 
-#define PPP_PATH_CONNERRS       PPP_PATH_VARLOG  "/connect-errors"
+#define PPP_PATH_CONNERRS       PPP_PATH_VARLOG  "/ppp-connect-errors"
 
 #define PPP_PATH_USEROPT        ".ppprc"
 #define PPP_PATH_PSEUDONYM	    ".ppp_pseudonym"
@@ -120,7 +120,7 @@
 #define PPP_PATH_PPPDB          PPP_PATH_VARRUN  "/pppd2.tdb"
 
 #ifdef __linux__
-#define PPP_PATH_LOCKDIR        PPP_PATH_VARRUN  "/lock"
+#define PPP_PATH_LOCKDIR        "/var/lock"
 #else
 #ifdef SVR4
 #define PPP_PATH_LOCKDIR        LOCALSTATEDIR "/spool/locks"
--- a/pppd/Makefile.am
+++ b/pppd/Makefile.am
@@ -25,7 +25,7 @@ sbin_PROGRAMS += srp-entry
 dist_man8_MANS += srp-entry.8
 endif
 
-pkgconfigdir   = $(libdir)/pkgconfig
+pkgconfigdir   = $(datarootdir)/pkgconfig
 pkgconfig_DATA = pppd.pc
 
 pppd_includedir = $(includedir)/pppd
--- a/pppd/pppd-private.h
+++ b/pppd/pppd-private.h
@@ -545,6 +545,7 @@ int parse_dotted_ip(char *, u_int32_t *)
 #define DEBUGCHAP	1
 #endif
 
+#define LOG_PPP LOG_LOCAL2
 #ifndef LOG_PPP			/* we use LOG_LOCAL2 for syslog by default */
 #if defined(DEBUGMAIN) || defined(DEBUGFSM) || defined(DEBUGSYS) \
   || defined(DEBUGLCP) || defined(DEBUGIPCP) || defined(DEBUGUPAP) \
