modname can be calculated much more simply. If modname-multi is empty, it is a single-used object. So, modname = $(basetarget). Otherwise, modname = $(modname-multi).
Showing the changes to scripts/Makefile.lib (1 of 2 files). Show all
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| @@ -47,11 +47,6 @@ multi-used-m := $(sort $(foreach m,$(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m · 46 unmodified lines | ||
| 47 | 47 | multi-used := $(multi-used-y) $(multi-used-m) |
| 48 | 48 | single-used-m := $(sort $(filter-out $(multi-used-m),$(obj-m))) |
| 49 | 49 | |
| 50 | −# Build list of the parts of our composite objects, our composite | |
| 51 | −# objects depend on those (obviously) | |
| 52 | −multi-objs-y := $(foreach m, $(multi-used-y), $($(m:.o=-objs)) $($(m:.o=-y))) | |
| 53 | −multi-objs-m := $(foreach m, $(multi-used-m), $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))) | |
| 54 | − | |
| 55 | 50 | # $(subdir-obj-y) is the list of objects in $(obj-y) which uses dir/ to |
| 56 | 51 | # tell kbuild to descend |
| 57 | 52 | subdir-obj-y := $(filter %/built-in.a, $(obj-y)) |
| @@ -80,8 +75,6 @@ real-objs-m := $(addprefix $(obj)/,$(real-objs-m)) · 22 unmodified lines | ||
| 80 | 75 | single-used-m := $(addprefix $(obj)/,$(single-used-m)) |
| 81 | 76 | multi-used-y := $(addprefix $(obj)/,$(multi-used-y)) |
| 82 | 77 | multi-used-m := $(addprefix $(obj)/,$(multi-used-m)) |
| 83 | −multi-objs-y := $(addprefix $(obj)/,$(multi-objs-y)) | |
| 84 | −multi-objs-m := $(addprefix $(obj)/,$(multi-objs-m)) | |
| 85 | 78 | subdir-ym := $(addprefix $(obj)/,$(subdir-ym)) |
| 86 | 79 | |
| 87 | 80 | # These flags are needed for modversions and compiling, so we define them here |