makefile 变量展开
Makefile中给变量赋值: = 是递归展开式变量 value1 = 5 value2 = $(value1) ...
花费 7 ms
Makefile shell subst $(1)
MAKE_3_80_realpath = $(shell $(top_srcdir)/scripts/realpath.sh '$(subst $(SQUOTE),\\$(SQUOTE),$(1 ...