introduce sasprintf() in libi3, use it everywhere

[i3/i3] / i3bar / Makefile

diff --git a/i3bar/Makefile b/i3bar/Makefile
index adf3b859443867c3e51df9883fa967a84bab75b5..79d0e7cd4e0e58f43d97bb1db4064503a5785ad9 100644 (file)
--- a/i3bar/Makefile
+++ b/i3bar/Makefile
@@ -14,7 +14,7 @@ i3bar: $(TOPDIR)/libi3/libi3.a ${FILES}
        echo "[i3bar] LINK"
        $(CC) $(LDFLAGS) -o $@ $(filter-out libi3/libi3.a,$^) $(LIBS)
 
-$(TOPDIR)/libi3/%.a:
+$(TOPDIR)/libi3/%.a: $(TOPDIR)/libi3/*.c
        $(MAKE) -C $(TOPDIR)/libi3
 
 doc: