summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--scripts/Makefile.lib6
1 files changed, 3 insertions, 3 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 5d986d9..2ce2e21 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -93,9 +93,9 @@ obj-dirs := $(addprefix $(obj)/,$(obj-dirs))
# already
# $(modname_flags) #defines KBUILD_MODNAME as the name of the module it will
# end up in (or would, if it gets compiled in)
-# Note: It's possible that one object gets potentially linked into more
-# than one module. In that case KBUILD_MODNAME will be set to foo_bar,
-# where foo and bar are the name of the modules.
+# Note: Files that end up in two or more modules are compiled without the
+# KBUILD_MODNAME definition. The reason is that any made-up name would
+# differ in different configs.
name-fix = $(subst $(comma),_,$(subst -,_,$1))
basename_flags = -D"KBUILD_BASENAME=KBUILD_STR($(call name-fix,$(basetarget)))"
modname_flags = $(if $(filter 1,$(words $(modname))),\
OpenPOWER on IntegriCloud