diff options
Diffstat (limited to 'core/executable_prefer_symlink.mk')
| -rw-r--r-- | core/executable_prefer_symlink.mk | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/core/executable_prefer_symlink.mk b/core/executable_prefer_symlink.mk index 2326e83..fc97ad3 100644 --- a/core/executable_prefer_symlink.mk +++ b/core/executable_prefer_symlink.mk @@ -39,7 +39,10 @@ $(my_symlink): PRIVATE_SRC_BINARY_NAME := $(LOCAL_MODULE_STEM_32) endif endif -$(my_symlink): $(LOCAL_INSTALLED_MODULE) $(LOCAL_MODULE_MAKEFILE) +# $(my_symlink) doesn't need to depend on $(PRIVATE_SRC_BINARY_NAME): we can generate symlink to nonexistent file. +# If you add the dependency, make would compare the timestamp of a file against that of its symlink: +# they are always equal, because make follows symlink. +$(my_symlink): $(LOCAL_MODULE_MAKEFILE) @echo "Symlink: $@ -> $(PRIVATE_SRC_BINARY_NAME)" @mkdir -p $(dir $@) @rm -rf $@ |