[PATCH] scripts/dtc: Remove unused makefile fragments

Rob Herring
2020-03-13T16:41:56Z

The Makefile.dtc and Makefile.libfdt fragments from upstream dtc aren't
used by the kernel build, so let's remove them and stop syncing them.

Signed-off-by: Rob Herring <robh@kernel.org>
---
scripts/dtc/Makefile.dtc | 23 -----------------------
scripts/dtc/libfdt/Makefile.libfdt | 18 ------------------
scripts/dtc/update-dtc-source.sh | 4 ++--
3 files changed, 2 insertions(+), 43 deletions(-)
delete mode 100644 scripts/dtc/Makefile.dtc
delete mode 100644 scripts/dtc/libfdt/Makefile.libfdt

diff --git a/scripts/dtc/Makefile.dtc b/scripts/dtc/Makefile.dtc
deleted file mode 100644
index 9c467b096f03..000000000000
--- a/scripts/dtc/Makefile.dtc
+++ /dev/null
@@ -1,23 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-or-later
-# Makefile.dtc
-#
-# This is not a complete Makefile of itself. Instead, it is designed to
-# be easily embeddable into other systems of Makefiles.
-#
-DTC_SRCS = \
- checks.c \
- data.c \
- dtc.c \
- flattree.c \
- fstree.c \
- livetree.c \
- srcpos.c \
- treesource.c \
- util.c
-
-ifneq ($(NO_YAML),1)
-DTC_SRCS += yamltree.c
-endif
-
-DTC_GEN_SRCS = dtc-lexer.lex.c dtc-parser.tab.c
-DTC_OBJS = $(DTC_SRCS:%.c=%.o) $(DTC_GEN_SRCS:%.c=%.o)
diff --git a/scripts/dtc/libfdt/Makefile.libfdt b/scripts/dtc/libfdt/Makefile.libfdt
deleted file mode 100644
index e54639738c8e..000000000000
--- a/scripts/dtc/libfdt/Makefile.libfdt
+++ /dev/null
@@ -1,18 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
-# Makefile.libfdt
-#
-# This is not a complete Makefile of itself. Instead, it is designed to
-# be easily embeddable into other systems of Makefiles.
-#
-LIBFDT_soname = libfdt.$(SHAREDLIB_EXT).1
-LIBFDT_INCLUDES = fdt.h libfdt.h libfdt_env.h
-LIBFDT_VERSION = version.lds
-LIBFDT_SRCS = fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c fdt_empty_tree.c \
- fdt_addresses.c fdt_overlay.c
-LIBFDT_OBJS = $(LIBFDT_SRCS:%.c=%.o)
-LIBFDT_LIB = libfdt-$(DTC_VERSION).$(SHAREDLIB_EXT)
-
-libfdt_clean:
- @$(VECHO) CLEAN "(libfdt)"
- rm -f $(STD_CLEANFILES:%=$(LIBFDT_dir)/%)
- rm -f $(LIBFDT_dir)/$(LIBFDT_soname)
diff --git a/scripts/dtc/update-dtc-source.sh b/scripts/dtc/update-dtc-source.sh
index 7dd29a0362b8..bc704e2a6a4a 100755
--- a/scripts/dtc/update-dtc-source.sh
+++ b/scripts/dtc/update-dtc-source.sh
@@ -32,9 +32,9 @@ DTC_UPSTREAM_PATH=`pwd`/../dtc
DTC_LINUX_PATH=`pwd`/scripts/dtc

DTC_SOURCE="checks.c data.c dtc.c dtc.h flattree.c fstree.c livetree.c srcpos.c \
- srcpos.h treesource.c util.c util.h version_gen.h yamltree.c Makefile.dtc \
+ srcpos.h treesource.c util.c util.h version_gen.h yamltree.c \
dtc-lexer.l dtc-parser.y"
-LIBFDT_SOURCE="Makefile.libfdt fdt.c fdt.h fdt_addresses.c fdt_empty_tree.c \
+LIBFDT_SOURCE="fdt.c fdt.h fdt_addresses.c fdt_empty_tree.c \
fdt_overlay.c fdt_ro.c fdt_rw.c fdt_strerror.c fdt_sw.c \
fdt_wip.c libfdt.h libfdt_env.h libfdt_internal.h"

--
2.20.1