Sat Apr 2 22:08:14 2016 UTC ()
add some comments and prefer MACHINE over MACHINE_ARCH when
they're always the same.  no functional change.


(mrg)
diff -r1.915 -r1.916 src/share/mk/bsd.own.mk

cvs diff -r1.915 -r1.916 src/share/mk/bsd.own.mk (expand / switch to context diff)
--- src/share/mk/bsd.own.mk 2016/03/30 20:18:18 1.915
+++ src/share/mk/bsd.own.mk 2016/04/02 22:08:14 1.916
@@ -1,4 +1,4 @@
-#	$NetBSD: bsd.own.mk,v 1.915 2016/03/30 20:18:18 mrg Exp $
+#	$NetBSD: bsd.own.mk,v 1.916 2016/04/02 22:08:14 mrg Exp $
 
 # This needs to be before bsd.init.mk
 .if defined(BSD_MK_COMPAT_FILE)
@@ -61,11 +61,14 @@
 #
 .if ${MKGCC:Uyes} != "no"
 
+#
+# What GCC is used?
+#
 .if ${MACHINE_CPU} == "aarch64"
 HAVE_GCC?=	0
 .elif \
-    ${MACHINE_ARCH} == "alpha" || \
-    ${MACHINE_ARCH} == "hppa" || \
+    ${MACHINE} == "alpha" || \
+    ${MACHINE} == "hppa" || \
     ${MACHINE} == "playstation2" || \
     ${MACHINE_ARCH} == "vax"
 HAVE_GCC?=	53
@@ -121,10 +124,10 @@
 HAVE_LIBGCC_EH?=	yes
 .endif
 
-.if (${MACHINE_ARCH} == "alpha") || \
-    (${MACHINE_ARCH} == "hppa") || \
-    (${MACHINE_ARCH} == "ia64") || \
-    (${MACHINE_CPU} == "mips")
+.if ${MACHINE} == "alpha" || \
+    ${MACHINE} == "hppa" || \
+    ${MACHINE} == "ia64" || \
+    ${MACHINE_CPU} == "mips"
 HAVE_SSP?=	no
 .else
 HAVE_SSP?=	yes
@@ -133,12 +136,15 @@
 .endif
 .endif
 
+#
+# What GDB is used?
+#
 .if ${MACHINE} == "amd64" || \
     ${MACHINE} == "i386" || \
     ${MACHINE} == "playstation2" || \
+    ${MACHINE} == "sparc" || \
+    ${MACHINE} == "vax" || \
     ${MACHINE_CPU} == "sh3" || \
-    ${MACHINE_ARCH} == "sparc" || \
-    ${MACHINE_ARCH} == "vax" || \
     ${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el"
 HAVE_GDB?=	710
 .else
@@ -151,16 +157,19 @@
 EXTERNAL_GDB_SUBDIR=		gdb
 .endif
 
+#
+# What binutils is used?
+#
 .if ${MACHINE} == "amd64" || \
     ${MACHINE} == "evbarm" || \
     ${MACHINE} == "i386" || \
     ${MACHINE} == "hppa" || \
     ${MACHINE} == "playstation2" || \
-    ${MACHINE_CPU} == "sh3" || \
     ${MACHINE} == "sparc" || \
     ${MACHINE} == "sparc64" || \
-    ${MACHINE_ARCH} == "powerpc" || \
-    ${MACHINE_ARCH} == "vax"
+    ${MACHINE} == "vax" || \
+    ${MACHINE_CPU} == "sh3" || \
+    ${MACHINE_ARCH} == "powerpc"
 HAVE_BINUTILS?=	226
 .else
 HAVE_BINUTILS?=	223