fix nacl build

R=r
DELTA=23  (5 added, 0 deleted, 18 changed)
OCL=35510
CL=35518

src/cmd/8l/asm.c

@@ -970,7 +970,7 @@ asmb(void)
 		eh->ident[EI_VERSION] = EV_CURRENT;
 		if(HEADTYPE == 8) {
 			eh->ident[EI_OSABI] = ELFOSABI_NACL;
-			eh->ident[EI_ABIVERSION] = 5;
+			eh->ident[EI_ABIVERSION] = 6;
 			eh->flags = 0x200000;	// aligned mod 32
 		}
 

src/make.bash

@@ -21,21 +21,26 @@ chmod +x $GOBIN/quietgcc
 
 for i in lib9 libbio libmach libregexp cmd pkg libcgo cmd/cgo cmd/ebnflint cmd/godoc cmd/gofmt
 do
-	# The ( ) here are to preserve the current directory
-	# for the next round despite the cd $i below.
-	# set -e does not apply to ( ) so we must explicitly
-	# test the exit status.
-	(
-		echo; echo; echo %%%% making $i %%%%; echo
-		cd $i
-		case $i in
-		cmd)
-			bash make.bash
-			;;
-		*)
-			make install
-		esac
-	)  || exit 1
+	case "$i-$GOOS" in
+	libcgo-nacl)
+		;;
+	*)
+		# The ( ) here are to preserve the current directory
+		# for the next round despite the cd $i below.
+		# set -e does not apply to ( ) so we must explicitly
+		# test the exit status.
+		(
+			echo; echo; echo %%%% making $i %%%%; echo
+			cd $i
+			case $i in
+			cmd)
+				bash make.bash
+				;;
+			*)
+				make install
+			esac
+		)  || exit 1
+	esac
 done
 
 case "`uname`" in

test/run-nacl

@@ -19,7 +19,7 @@ export GOTRACEBACK=0
 
 failed=0
 
-PATH=/bin:/usr/bin:/usr/local/bin:${GOBIN:-$HOME/bin}:`pwd`
+export PATH=/bin:/usr/bin:/usr/local/bin:${GOBIN:-$HOME/bin}:$HOME/bin:$(pwd)
 
 RUNFILE=/tmp/gorun-$$-$USER
 TMP1FILE=/tmp/gotest1-$$-$USER
@@ -60,7 +60,7 @@ done | # clean up some stack noise
 		s/^pc: 0x[0-9a-f]*/pc: xxx/
 		/^Trace\/breakpoint trap/d
 		/^Trace\/BPT trap/d
-		/RUNFILE/ s/line 1: *[0-9]*/line 1: PID/
+		/RUNFILE/ s/line 1: *[0-9][0-9]* /line 1: PID /
 		/^\$RUNFILE: line 1: PID Trace\/breakpoint trap/d
 		/^qemu: uncaught target signal 11 (Segmentation fault) - exiting/d' > run.out