cleaned up build scripts

2 files changed, 8 insertions, 16 deletions

diff --git a/configure b/configure
index d39c7f5..0f140d9 100755
--- a/configure
+++ b/configure
@@ -28,8 +28,6 @@ LDFLAGS='-g -Wall -O2'
 
 LUA_LDFLAGS='-lm'
 LUA_DIR=''
-LUA=''
-LUAC=''
 
 print_usage() {
   echo "configure --help                    print this"
@@ -96,8 +94,7 @@ if [ -z "$LUA_DIR" ]; then
         echo "using Lua $LUA_VERSION ($LUA_RELEASE) found at $prefix/include"
         CFLAGS="$CFLAGS -I$prefix/include"
         LUA_LDFLAGS="$LUA_LDFLAGS -L$prefix/lib -llua"
-        LUA=$prefix/lua
-        LUAC=$prefix/luac
+        LUA_DIR=found
         break
       fi
     else
@@ -109,27 +106,25 @@ if [ -z "$LUA_DIR" ]; then
             CFLAGS="$CFLAGS -I$dir"
             if [ -x "$prefix/bin/lua$LUA_VERSION" ]; then
               LUA_LDFLAGS="$LUA_LDFLAGS -L$prefix/lib -llua$LUA_VERSION"
-              LUA=$prefix/bin/lua$LUA_VERSION
-              LUAC=$prefix/bin/luac$LUA_VERSION
+              LUA_DIR=found
             elif [ -x "$prefix/bin/lua-$LUA_VERSION" ]; then
               LUA_LDFLAGS="$LUA_LDFLAGS -L$prefix/lib -llua-$LUA_VERSION"
-              LUA=$prefix/bin/lua-$LUA_VERSION
-              LUAC=$prefix/bin/luac-$LUA_VERSION
+              LUA_DIR=found
             else
-              echo "ERROR: found lua.h at $dir/lua.h but no matching lua and luac"
+              echo "ERROR: found lua.h at $dir/lua.h but no matching lua library"
               return 1
             fi
             break
           fi
         fi
       done
-      if [ -n "$LUAC" ]; then
+      if [ -n "$LUA_DIR" ]; then
         break
       fi
     fi
   done
 
-  if [ -z "$LUAC" ]; then
+  if [ -z "$LUA_DIR" ]; then
     echo "ERROR: no suitable lua found .. please install lua 5.1 or higher or use --with-lua"
     return 1
   fi
@@ -137,8 +132,6 @@ if [ -z "$LUA_DIR" ]; then
 else
   CFLAGS="$CFLAGS -I$LUA_DIR/include"
   LUA_LDFLAGS="$LUA_LDFLAGS $LUA_DIR/lib/liblua.a"
-  LUA=$LUA_DIR/bin/lua
-  LUAC=$LUA_DIR/bin/luac
 fi
 
 
@@ -152,8 +145,6 @@ CC := gcc
 CFLAGS := $CFLAGS
 LDFLAGS := $LDFLAGS
 LUA_LDFLAGS := $LUA_LDFLAGS
-LUA := $LUA
-LUAC := $LUAC
 EOF
 
 exit 0
diff --git a/mode-leds.lua b/mode-leds.lua
index fd52eca..1d49e8b 100644
--- a/mode-leds.lua
+++ b/mode-leds.lua
@@ -32,7 +32,8 @@ function main_loop(opt)
    local sig = signal.init()
    local cmdfd = cmd.init()
 
-   cmd.send_string("hello world");
+   cmd.send_string("listen mode");
+   cmd.send_string("status");
 
    local return_value = 0
    while return_value == 0 do