compat-wireless: update the usage() print for gen-stable-release.sh

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>

diff --git a/scripts/gen-stable-release.sh b/scripts/gen-stable-release.sh
index 7b2ddae9fa6dbd372b091f89de9d0d1e068f40bb..3a79da17a0c474d3a7e564332b254dd535f94ac6 100755 (executable)
--- a/scripts/gen-stable-release.sh
+++ b/scripts/gen-stable-release.sh
@@ -12,21 +12,32 @@
 # If no kernel is specified we use the latest rc-release, which will be on the
 # remove master branch. Your master branch should be clean.
 
+# Pretty colors
+GREEN="\033[01;32m"
+YELLOW="\033[01;33m"
+NORMAL="\033[00m"
+BLUE="\033[34m"
+RED="\033[31m"
+PURPLE="\033[35m"
+CYAN="\033[36m"
+UNDERLINE="\033[02m"
+
 ALL_STABLE_TREE="linux-2.6-allstable"
 STAGING=/tmp/staging/compat-wireless/
 
 function usage()
 {
-       echo "Usage: $1 <linux-2.6.X.y>"
+       echo -e "Usage: ${GREEN}$1${NORMAL} ${BLUE}[ -n | -p | -c | -f ]${NORMAL} ${CYAN}[ linux-2.6.X.y ]${NORMAL}"
        echo
        echo Examples usages:
        echo
-       echo  $1
-       echo  $1 linux-2.6.29.y
-       echo  $1 linux-2.6.30.y
+       echo  -e "${PURPLE}${1}${NORMAL}"
+       echo  -e "${PURPLE}${1} ${CYAN}linux-2.6.29.y${NORMAL}"
+       echo  -e "${PURPLE}${1} ${CYAN}linux-2.6.30.y${NORMAL}"
        echo
-       echo "If no kernel is specified we try to make a release based on the latest RC kernel."
-       echo "If a kernel release is specified X is the next stable release as 35 in 2.6.35.y."
+       echo -e "If no kernel is specified we try to make a release based on the latest RC kernel."
+       echo -en "If a kernel release is specified ${CYAN}X${NORMAL} is the next stable release "
+       echo -en "as ${CYAN}35${NORMAL} in ${CYAN}2.6.35.y${NORMAL}\n"
        exit
 }
 
@@ -68,7 +79,7 @@ while [ $# -ne 0 ]; do
                shift; continue;
        fi
 
-       echo "Unexpected argument passed: $1"
+       echo -e "Unexpected argument passed: ${RED}${1}${NORMAL}"
        usage $0
        exit
 done