Replace literal uses of /usr/local in C sources with _PATH_LOCALBASE

Literal references to /usr/local exist in a large number of files in
the FreeBSD base system. Many are in contributed software, in configuration
files, or in the documentation, but 19 uses have been identified in C
source files or headers outside the contrib and sys/contrib directories.

This commit makes it possible to set _PATH_LOCALBASE in paths.h to use
a different prefix for locally installed software.

In order to avoid changes to openssh source files, LOCALBASE is passed to
the build via Makefiles under src/secure. While _PATH_LOCALBASE could have
been used here, there is precedent in the construction of the path used to
a xauth program which depends on the LOCALBASE value passed on the compiler
command line to select a non-default directory.

This could be changed in a later commit to make the openssh build
consistently use _PATH_LOCALBASE. It is considered out-of-scope for this
commit.

Reviewed by:	imp
MFC after:	1 month
Differential Revision:	https://reviews.freebsd.org/D26942

1 files changed, 1 insertions, 1 deletions

diff --git a/usr.sbin/cron/cron/pathnames.h b/usr.sbin/cron/cron/pathnames.h
index e25519fa89eb..b0edbd897a28 100644
--- a/usr.sbin/cron/cron/pathnames.h
+++ b/usr.sbin/cron/cron/pathnames.h
@@ -59,7 +59,7 @@
 			/* 4.3BSD-style crontab */
 #define SYSCRONTAB	"/etc/crontab"
 #define SYSCRONTABS	"/etc/cron.d"
-#define LOCALSYSCRONTABS	"/usr/local/etc/cron.d"
+#define LOCALSYSCRONTABS	_PATH_LOCALBASE "/etc/cron.d"
 
 			/* what editor to use if no EDITOR or VISUAL
 			 * environment variable specified.