Add help msg, use _STEP_CHCECK_PACKAGE_EXISTS to replace FORCE

makedeb

@@ -13,12 +13,12 @@ _ARGLIST=("$@")
 OVERRIDE_SOURCE=0
 QUIET=0
 PACKAGELIST=0
-FORCE=0
 
 _STEP_CLEAN=1
 _STEP_RETRIEVE_SOURCE=1
 _STEP_EXTRACT_SOURCE=1
 _STEP_UPDATE_PKGVER=1
+_STEP_CHCECK_PACKAGE_EXISTS=1
 _STEP_BUILD=1
 _STEP_PACKAGE=1
 _STEP_CREATE_ARCHIVE=1
@@ -27,6 +27,7 @@ _STOP_AFTER_CLEAN=0
 _STOP_AFTER_RETRIEVE_SOURCE=0
 _STOP_AFTER_EXTRACT_SOURCE=0
 _STOP_AFTER_UPDATE_PKGVER=0
+#_STEP_CHCECK_PACKAGE_EXISTS=0  # stop after checking exists is useless
 _STOP_AFTER_BUILD=0
 _STOP_AFTER_PACKAGE=0
 _STOP_AFTER_CREATE_ARCHIVE=0
@@ -435,9 +436,14 @@ function enable_stdout {
 
 function show_help {
     echo "$0 [OPTIONS]"
-    echo "    -OS   override source"
+    echo "      -Q              quiet, disable log"
-    echo "    -STF  show the filename to be generated"
+    echo "      -f|--force      don't check if package already exists, will"
-    echo "    -Q    quiet, disable log"
+    echo "                      override the existed package"
+    echo "      --noextract     use the current srcdir to build package, skip"
+    echo "                      those retrieve source steps"
+    echo "      --noarchive     retrieve and build, but don't package to .deb"
+    echo "      --packagelist   show file to be generated by current DEBBUILD"
+    echo "      -h|--help       show this message"
 }
 
 ##
@@ -447,9 +453,8 @@ function show_help {
 while (( "$#" >= 1 )); do
     case "$1" in
         -F)                         _IN_FAKEROOT=1 ;;
-        -OS|--override-source)      OVERRIDE_SOURCE=1 ;;
         -Q)                         QUIET=1 ;;
-        -f|--force)                 FORCE=1 ;;
+        -f|--force)                 _STEP_CHCECK_PACKAGE_EXISTS=0 ;;
         --noextract)
             _STEP_CLEAN=0
             _STEP_RETRIEVE_SOURCE=0
@@ -457,6 +462,7 @@ while (( "$#" >= 1 )); do
             _STEP_UPDATE_PKGVER=0
             ;;
         --nobuild)
+            _STEP_CHCECK_PACKAGE_EXISTS=0
             _STEP_BUILD=0
             _STEP_PACKAGE=0
             _STEP_CREATE_ARCHIVE=0
@@ -464,6 +470,7 @@ while (( "$#" >= 1 )); do
             _STOP_AFTER_UPDATE_PKGVER=1
             ;;
         --noarchive)
+            _STEP_CHCECK_PACKAGE_EXISTS=0
             _STEP_CREATE_ARCHIVE=0
 
             _STOP_AFTER_BUILD=1
@@ -513,7 +520,7 @@ if (( ! _IN_FAKEROOT )) ; then
     fi
 
     # Check if the package already exists
-    if (( ! FORCE )) ; then
+    if (( _STEP_CHCECK_PACKAGE_EXISTS )) ; then
         if [[ -f "$(get_deb_name)" ]] ; then
             err "The package already exists. (use -f to force build)"
             exit 13