bsd.compat.mk: A few cosmetic fixes.

- Add a missing ')' to a warning.

- Consistently use {} when expanding variables.

- Remove a spurious blank line.

Reviewed by:	imp, emaste
Obtained from:	CheriBSD
Differential Revision:	https://reviews.freebsd.org/D34172

1 files changed, 2 insertions, 3 deletions

diff --git a/share/mk/bsd.compat.mk b/share/mk/bsd.compat.mk
index fa6391b1adc2..6a7d3d3c7e80 100644
--- a/share/mk/bsd.compat.mk
+++ b/share/mk/bsd.compat.mk
@@ -71,9 +71,9 @@ LIB32WMAKEFLAGS+=	-DCOMPAT_32BIT
 # In the program linking case, select LIBCOMPAT
 .if defined(NEED_COMPAT)
 .ifndef HAS_COMPAT
-.warning NEED_COMPAT defined, but no LIBCOMPAT is available (COMPAT_ARCH == ${COMPAT_ARCH}
+.warning NEED_COMPAT defined, but no LIBCOMPAT is available (COMPAT_ARCH == ${COMPAT_ARCH})
 .elif !${HAS_COMPAT:M${NEED_COMPAT}} && ${NEED_COMPAT} != "any"
-.error NEED_COMPAT (${NEED_COMPAT}) defined, but not in HAS_COMPAT ($HAS_COMPAT)
+.error NEED_COMPAT (${NEED_COMPAT}) defined, but not in HAS_COMPAT (${HAS_COMPAT})
 .elif ${NEED_COMPAT} == "any"
 .endif
 .ifdef WANT_COMPAT
@@ -90,7 +90,6 @@ _LIBCOMPAT:=	${WANT_COMPAT}
 .endif
 .endif
 
-
 # -------------------------------------------------------------------
 # Generic code for each type.
 # Set defaults based on type.