util: Rename Makefiles from .inc to .mk

The .inc suffix is confusing to various tools as it's not specific to
Makefiles. This means that editors don't recognize the files, and don't
open them with highlighting and any other specific editor functionality.

This issue is also seen in the release notes generation script where
Makefiles get renamed before running cloc.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I434940ebb46853980596f7ad55d27a62c90280fa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

1 files changed, 27 insertions, 0 deletions

diff --git a/util/amdfwtool/Makefile.mk b/util/amdfwtool/Makefile.mk
new file mode 100644
index 0000000000..6a83cb9265
--- /dev/null
+++ b/util/amdfwtool/Makefile.mk
@@ -0,0 +1,27 @@
+# SPDX-License-Identifier: BSD-3-Clause
+
+amdfwtoolobj = amdfwtool.o data_parse.o signed_psp.o handle_file.o
+amdfwreadobj = amdfwread.o
+
+AMDFWTOOLCFLAGS :=-O2 -Wall -Wextra -Wshadow -Werror
+AMDFWTOOLCFLAGS += -I $(top)/src/commonlib/bsd/include
+AMDFWTOOLCFLAGS += -D_GNU_SOURCE # memmem() from string.h
+
+HOSTPKGCONFIG ?= pkg-config
+
+AMDFWTOOLCFLAGS += $(shell $(HOSTPKGCONFIG) --cflags libcrypto)
+ifneq ($(.SHELLSTATUS),0)
+$(error "Ensure that pkg-config is installed.")
+endif
+LDFLAGS += $(shell $(HOSTPKGCONFIG) --libs libcrypto)
+
+$(objutil)/amdfwtool/%.o: $(top)/util/amdfwtool/%.c # $(HEADER)
+	$(HOSTCC) $(AMDFWTOOLCFLAGS) $(HOSTCFLAGS) -c -o $@ $<
+
+$(objutil)/amdfwtool/amdfwtool: $(addprefix $(objutil)/amdfwtool/,$(amdfwtoolobj))
+	printf "   AMDFWTOOL\n"
+	$(HOSTCC) $(addprefix $(objutil)/amdfwtool/,$(amdfwtoolobj)) $(LDFLAGS) -o $@
+
+$(objutil)/amdfwtool/amdfwread: $(addprefix $(objutil)/amdfwtool/,$(amdfwreadobj))
+	printf "   AMDFWREAD\n"
+	$(HOSTCC) $(addprefix $(objutil)/amdfwtool/,$(amdfwreadobj)) $(LDFLAGS) -o $@