diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.build | 8 | ||||
| -rw-r--r-- | scripts/Makefile.extrawarn | 2 | ||||
| -rw-r--r-- | scripts/Makefile.lib | 4 | ||||
| -rw-r--r-- | scripts/basic/fixdep.c | 2 | ||||
| -rw-r--r-- | scripts/genksyms/genksyms.c | 6 |
5 files changed, 15 insertions, 7 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 01df30a..2c47f9c 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -372,10 +372,14 @@ endif # <composite-object>-objs := <list of .o files> # or # <composite-object>-y := <list of .o files> +# or +# <composite-object>-m := <list of .o files> +# The -m syntax only works if <composite object> is a module link_multi_deps = \ $(filter $(addprefix $(obj)/, \ $($(subst $(obj)/,,$(@:.o=-objs))) \ -$($(subst $(obj)/,,$(@:.o=-y)))), $^) +$($(subst $(obj)/,,$(@:.o=-y))) \ +$($(subst $(obj)/,,$(@:.o=-m)))), $^) quiet_cmd_link_multi-y = LD $@ cmd_link_multi-y = $(LD) $(ld_flags) -r -o $@ $(link_multi_deps) $(cmd_secanalysis) @@ -390,7 +394,7 @@ $(call multi_depend, $(multi-used-y), .o, -objs -y) $(multi-used-m): FORCE $(call if_changed,link_multi-m) @{ echo $(@:.o=.ko); echo $(link_multi_deps); } > $(MODVERDIR)/$(@F:.o=.mod) -$(call multi_depend, $(multi-used-m), .o, -objs -y) +$(call multi_depend, $(multi-used-m), .o, -objs -y -m) targets += $(multi-used-y) $(multi-used-m) diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn index 4efedcb..f9e47a7 100644 --- a/scripts/Makefile.extrawarn +++ b/scripts/Makefile.extrawarn @@ -25,6 +25,7 @@ warning-1 += -Wold-style-definition warning-1 += $(call cc-option, -Wmissing-include-dirs) warning-1 += $(call cc-option, -Wunused-but-set-variable) warning-1 += $(call cc-disable-warning, missing-field-initializers) +warning-1 += $(call cc-disable-warning, sign-compare) warning-2 := -Waggregate-return warning-2 += -Wcast-align @@ -33,6 +34,7 @@ warning-2 += -Wnested-externs warning-2 += -Wshadow warning-2 += $(call cc-option, -Wlogical-op) warning-2 += $(call cc-option, -Wmissing-field-initializers) +warning-2 += $(call cc-option, -Wsign-compare) warning-3 := -Wbad-function-cast warning-3 += -Wcast-qual diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 26a48d7..39d6bb1 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -48,7 +48,7 @@ subdir-ym := $(sort $(subdir-y) $(subdir-m)) # if $(foo-objs) exists, foo.o is a composite object multi-used-y := $(sort $(foreach m,$(obj-y), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))), $(m)))) -multi-used-m := $(sort $(foreach m,$(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))), $(m)))) +multi-used-m := $(sort $(foreach m,$(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))), $(m)))) multi-used := $(multi-used-y) $(multi-used-m) single-used-m := $(sort $(filter-out $(multi-used-m),$(obj-m))) @@ -67,7 +67,7 @@ obj-dirs := $(dir $(multi-objs) $(obj-y)) # Replace multi-part objects by their individual parts, look at local dir only real-objs-y := $(foreach m, $(filter-out $(subdir-obj-y), $(obj-y)), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))),$($(m:.o=-objs)) $($(m:.o=-y)),$(m))) $(extra-y) -real-objs-m := $(foreach m, $(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))),$($(m:.o=-objs)) $($(m:.o=-y)),$(m))) +real-objs-m := $(foreach m, $(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))),$($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m)),$(m))) # Add subdir path diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c index c68fd61..5b327c6 100644 --- a/scripts/basic/fixdep.c +++ b/scripts/basic/fixdep.c @@ -251,7 +251,7 @@ static void parse_config_file(const char *map, size_t len) } /* test is s ends in sub */ -static int strrcmp(char *s, char *sub) +static int strrcmp(const char *s, const char *sub) { int slen = strlen(s); int sublen = strlen(sub); diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c index 88632df..dafaf96 100644 --- a/scripts/genksyms/genksyms.c +++ b/scripts/genksyms/genksyms.c @@ -423,13 +423,15 @@ static struct string_list *read_node(FILE *f) struct string_list node = { .string = buffer, .tag = SYM_NORMAL }; - int c; + int c, in_string = 0; while ((c = fgetc(f)) != EOF) { - if (c == ' ') { + if (!in_string && c == ' ') { if (node.string == buffer) continue; break; + } else if (c == '"') { + in_string = !in_string; } else if (c == '\n') { if (node.string == buffer) return NULL; |
