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-rw-r--r--scripts/Makefile.headersinst10
1 files changed, 9 insertions, 1 deletions
diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index ce753a408c56..c583a1e1bd3c 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -14,7 +14,15 @@ __headers:
include scripts/Kbuild.include
srcdir := $(srctree)/$(obj)
-subdirs := $(patsubst $(srcdir)/%/.,%,$(wildcard $(srcdir)/*/.))
+
+# When make is run under a fakechroot environment, the function
+# $(wildcard $(srcdir)/*/.) doesn't only return directories, but also regular
+# files. So, we are using a combination of sort/dir/wildcard which works
+# with fakechroot.
+subdirs := $(patsubst $(srcdir)/%/,%,\
+ $(filter-out $(srcdir)/,\
+ $(sort $(dir $(wildcard $(srcdir)/*/)))))
+
# caller may set destination dir (when installing to asm/)
_dst := $(if $(dst),$(dst),$(obj))