build script generate colored [INFO] lines

c/build_script.c

@@ -50,9 +50,17 @@ void Create_script()
                      "#    C_INCLUDE_PATH=/usr/include/xenomai/analogy/:$C_INCLUDE_PATH\n"
                      "#    unset USE_POHIC   \n\n"
                      "CWD=$(pwd)\n\n"
+                     "if [ -t 0 ] ; then\n"
+                     "    COLORON=\"\\e[1m\\e[32m\"\n"
+                     "    COLOROFF=\"\\e[0m\"\n"
+                     "else\n"
+                     "    COLORON=\"\"\n"
+                     "    COLOROFF=\"\"\n"
+                     "fi\n"
+                     "INFO=\"${COLORON}[INFO]${COLOROFF}\"\n\n"
                      "if [ -f user_init_pre.sh ]\n"
                      "then\n"
-                     "    echo [INFO] Executing user-defined init script\n"
+                     "    echo -e \"${INFO} Executing user-defined init script\"\n"
                      "    source user_init_pre.sh\n"
                      "fi\n\n"
                      "# Use PolyORB-HI-C runtime\n"
@@ -60,7 +68,7 @@ void Create_script()
                      "# Detect models from Ellidiss tools v2, and convert them to 1.3\n"
                      "INTERFACEVIEW=%s\n"
                      "grep \"version => \\\"2\" %s >/dev/null && {\n"
-                     "    echo '[INFO] Converting interface view from V2 to V1.3'\n"
+                     "    echo -e \"${INFO} Converting interface view from V2 to V1.3\"\n"
                      "    TASTE --load-interface-view %s --export-interface-view-to-1_3 __iv_1_3.aadl\n"
                      "    INTERFACEVIEW=__iv_1_3.aadl\n"
                      "};\n\n",
@@ -120,7 +128,7 @@ void Create_script()
                      "fi\n\n" 
                      "# Detect models from Ellidiss tools v2, and convert them to 1.3\n"
                      "grep \"version => \\\"2\" \"$DEPLOYMENTVIEW\" >/dev/null && {\n"
-                     "    echo '[INFO] Converting deployment view from V2 to V1.3'\n"
+                     "    echo -e \"${INFO} Converting deployment view from V2 to V1.3\"\n"
                      "    TASTE --load-deployment-view \"$DEPLOYMENTVIEW\" --export-deployment-view-to-1_3 __dv_1_3.aadl\n"
                      "    DEPLOYMENTVIEW=__dv_1_3.aadl\n"
                      "};\n\n");
@@ -190,7 +198,7 @@ void Create_script()
 
     fprintf (script, "if [ -f user_init_post.sh ]\n"
                      "then\n"
-                     "    echo [INFO] Executing user-defined init script\n"
+                     "    echo -e \"${INFO} Executing user-defined init script\"\n"
                      "    source user_init_post.sh\n"
                      "fi\n\n"
                      "cd \"$CWD\" && assert-builder-ocarina.py \\\n"