[src/trunk]: src/share/mk Simplify a bit

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/258d25a14592
branches:  trunk
changeset: 765228:258d25a14592
user:      joerg <joerg%NetBSD.org@localhost>
date:      Sun May 22 20:52:12 2011 +0000

description:
Simplify a bit

diffstat:

 share/mk/bsd.sys.mk |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (41 lines):

diff -r 3eddee7e46e7 -r 258d25a14592 share/mk/bsd.sys.mk
--- a/share/mk/bsd.sys.mk       Sun May 22 20:49:46 2011 +0000
+++ b/share/mk/bsd.sys.mk       Sun May 22 20:52:12 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: bsd.sys.mk,v 1.196 2011/05/22 20:49:16 joerg Exp $
+#      $NetBSD: bsd.sys.mk,v 1.197 2011/05/22 20:52:12 joerg Exp $
 #
 # Build definitions used for NetBSD source tree builds.
 
@@ -72,14 +72,14 @@
 HAS_SSP=       yes
 .endif
 
-.if defined(USE_FORT) && (${USE_FORT} != "no")
+.if ${USE_FORT:Uno} != "no"
 USE_SSP?=      yes
 .if !defined(KERNSRCDIR) && !defined(KERN) # not for kernels nor kern modules
 CPPFLAGS+=     -D_FORTIFY_SOURCE=2
 .endif
 .endif
 
-.if defined(USE_SSP) && (${USE_SSP} != "no") && (${BINDIR:Ux} != "/usr/mdec")
+.if (${USE_SSP:Uno} != "no") && (${BINDIR:Ux} != "/usr/mdec")
 .if ${HAS_SSP} == "yes"
 COPTS+=        -fstack-protector -Wstack-protector 
 COPTS+=        ${${ACTIVE_CC} == "clang":? -mllvm -stack-protector-buffer-size=1 :}
@@ -87,12 +87,12 @@
 .endif
 .endif
 
-.if defined(MKSOFTFLOAT) && (${MKSOFTFLOAT} != "no")
+.if ${MKSOFTFLOAT:Uno} != "no"
 COPTS+=                -msoft-float
 FOPTS+=                -msoft-float
 .endif
 
-.if defined(MKIEEEFP) && (${MKIEEEFP} != "no")
+.if ${MKIEEEFP:Uno} != "no"
 .if ${MACHINE_ARCH} == "alpha"
 CFLAGS+=       -mieee
 FFLAGS+=       -mieee