Source tequila specific envsetup

Change-Id: I39d3e711a6beab47e3284919a9a4fef15b0f40b9

bin/hmm

@@ -16,6 +16,7 @@
 
 # Common script utilities
 source $(cd $(dirname $BASH_SOURCE) &> /dev/null && pwd)/../../make/shell_utils.sh
+source $ANDROID_BUILD_TOP/vendor/tequila/build/soong/bin/hmm
 
 cat <<EOF
 
@@ -66,6 +67,12 @@ Invoke ". build/envsetup.sh" from your shell to add the following functions to y
 - refreshmod: Refresh list of modules for allmod/gomod/pathmod/outmod/installmod.
 - syswrite:   Remount partitions (e.g. system.img) as writable, rebooting if necessary.
 
+EOF
+
+    __print_tequila_functions_help
+
+cat <<EOF
+
 Environment options:
 - SANITIZE_HOST: Set to 'address' to use ASAN for all host modules.
 - ANDROID_QUIET_BUILD: set to 'true' to display only the essential messages.
@@ -74,7 +81,7 @@ Look at the source to view more functions. The complete list is:
 EOF
     T=$(gettop)
     A=""
-    for i in `cat $T/build/envsetup.sh | sed -n "/^[[:blank:]]*function /s/function \([a-z_]*\).*/\1/p" | sort | uniq`; do
+    for i in `cat $T/build/envsetup.sh $T/vendor/tequila/build/envsetup.sh | sed -n "/^[[:blank:]]*function /s/function \([a-z_]*\).*/\1/p" | sort | uniq`; do
       A="$A $i"
     done
     echo $A