make_single_applets.sh: SH_IS_HUSH needs special handling too

Well, in fact it works (make oldconfig throws only a warning when it sees
both SH_IS_HUSH=y and SH_IS_NONE=y), but let's be nice.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/make_single_applets.sh b/make_single_applets.sh
index 705f9821c..00f502eda 100755
--- a/make_single_applets.sh
+++ b/make_single_applets.sh
@@ -39,11 +39,11 @@ for app in $apps; do
         echo "CONFIG_${app}=y" >.config
         echo "$allno" | sed "/^# CONFIG_${app} is not set\$/d" >>.config
 
-        if test x"${app}" != x"SH_IS_ASH"; then
-                # $allno has all choices for "sh" aliasing at off.
+        if test x"${app}" != x"SH_IS_ASH" && test x"${app}" != x"SH_IS_HUSH"; then
+                # $allno has all choices for "sh" aliasing set to off.
                 # "sh" aliasing defaults to "ash", not none.
                 # without this fix, "make oldconfig" sets it wrong,
-                # resulting in NUM_APPLETS = 2
+                # resulting in NUM_APPLETS = 2 (the second applet is "sh")
                 sed '/CONFIG_SH_IS_NONE/d' -i .config
                 echo "CONFIG_SH_IS_NONE=y" >>.config
         fi
@@ -52,7 +52,7 @@ for app in $apps; do
                 : $((fail++))
                 echo "Config error for ${app}"
                 mv .config busybox_config_${app}
-        elif ! make $makeopts >busybox_make_${app}.log 2>&1; then
+        elif ! make $makeopts >>busybox_make_${app}.log 2>&1; then
                 : $((fail++))
                 echo "Build error for ${app}"
                 mv .config busybox_config_${app}