simplifying makefile with implicit rule

15 years ago · 744aee1b47
parent aad5286647
commit 744aee1b47
2 changed files with 6 additions and 2 deletions
--- a/8
+++ b/8
@ -1,4 +1,8 @@
+ALL_TARGETS = bin/hello-world


-bin/hello-world: src/hello_world.cpp
-	g++ src/hello_world.cpp -o bin/hello-world
+all: $(ALL_TARGETS)
+
+
+bin/%: src/%.cpp
+	g++ $^ -o $@
--- a/src/hello-world.cpp
+++ b/src/hello-world.cpp