Add some color to tests makefile target

1 files changed, 4 insertions, 2 deletions

diff --git a/Makefile b/Makefile
index 3153058..2f8ed5f 100644
--- a/Makefile
+++ b/Makefile
@@ -74,8 +74,10 @@ graph-symbols: $(BIN)
 
 tests: $(BIN)
         @for name in $(TEST_FILES); do\
-                line="                                           OK";\
-                printf "$${name}\r" ;\
+                COL_OK="\033[32m";\
+                COL_RESET="\033[39m";\
+                line="                                      $${COL_OK}OK$${COL_RESET}";\
+                printf "$${name}\r\033[31m" ;\
                 $(BIN) $${name} \
                         && printf "$$line\r" \
                         && printf "$${name}\n";\