sdk: followed GNU standards in `src/tools/Makefile`

sdk/src/Makefile

@@ -247,61 +247,30 @@ dist-clean-zx7b: clean-zx7b
 
 # tools
 
-INSTALLED_TOOLS:=\
- $(INSTALLDIR)/bin2hex$(EXESUFFIX)\
- $(INSTALLDIR)/fcut$(EXESUFFIX)\
- $(INSTALLDIR)/fpad$(EXESUFFIX)\
- $(INSTALLDIR)/fpoke$(EXESUFFIX)\
- $(INSTALLDIR)/rcs$(EXESUFFIX)\
- $(INSTALLDIR)/GenRom$(EXESUFFIX)\
- $(INSTALLDIR)/AddItem$(EXESUFFIX)\
- $(INSTALLDIR)/Bit2Bin$(EXESUFFIX)
-
-.PHONY: local-tools clean-tools
-
-local-tools: $(INSTALLED_TOOLS)
+.PHONY: local-tools clean-tools distclean-tools
 
 ifeq ($(_DoBuild),1)
 
-$(INSTALLDIR)/bin2hex$(EXESUFFIX): tools/bin2hex$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/fcut$(EXESUFFIX): tools/fcut$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/fpad$(EXESUFFIX): tools/fpad$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/fpoke$(EXESUFFIX): tools/fpoke$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/rcs$(EXESUFFIX): tools/rcs$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/GenRom$(EXESUFFIX): tools/GenRom$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/AddItem$(EXESUFFIX): tools/AddItem$(EXESUFFIX)
-	cp $< $@
-
-$(INSTALLDIR)/Bit2Bin$(EXESUFFIX): tools/Bit2Bin$(EXESUFFIX)
-	cp $< $@
-
-tools/%$(EXESUFFIX): | tools
-	$(MAKE) -w -C $| $(@F)
+local-tools: | tools
+	$(MAKE) -w -C $| prefix=../.. install
 
 clean-tools: | tools
 	$(MAKE) -w -C $| clean
-	rm -f $(INSTALLED_TOOLS)
+	$(MAKE) -w -C $| prefix=../.. uninstall
+
+distclean-tools: | tools
+	$(MAKE) -w -C $| distclean
+	$(MAKE) -w -C $| prefix=../.. uninstall
 
 else
 
+local-tools:;
+
 clean-tools:;
 
-endif
+distclean-tools:;
 
-.PHONY: dist-clean-tools
-dist-clean-tools: clean-tools
+endif
 
 .PHONY: clean
 ifeq ($(_DoClean),1)
@@ -312,7 +281,7 @@ endif
 
 .PHONY: dist-clean
 ifeq ($(_DoClean),1)
-dist-clean: dist-clean-sjasmplus dist-clean-z88dk dist-clean-zx7b dist-clean-tools
+dist-clean: dist-clean-sjasmplus dist-clean-z88dk dist-clean-zx7b distclean-tools
 else
 dist-clean: dist-clean-sjasmplus dist-clean-z88dk
 endif

sdk/src/tools/.gitignore

@@ -2,19 +2,4 @@
 #
 # SPDX-License-Identifier: CC0-1.0
 
-bin2hex
-bin2hex.exe
-fcut
-fcut.exe
-fpad
-fpad.exe
-fpoke
-fpoke.exe
-rcs
-rcs.exe
-GenRom
-GenRom.exe
-AddItem
-AddItem.exe
-Bit2Bin
-Bit2Bin.exe
+build

sdk/src/tools/Makefile

@@ -7,20 +7,30 @@
 #   * GNU on Windows NT (using MinGW/MSYS/Cygwin/WSL)
 #
 # Build:
-#   make [BUILD=<BUILD>] [<TARGET>]
+#   make [BUILD=<BUILD>] [<TARGET> ...]
+# Install / Uninstall:
+#   make [BUILD=<BUILD>] [prefix=<PREFIX>] install | uninstall
 # Clean:
 #   make [BUILD=<BUILD>] clean
+#   make distclean
 #
 # where:
 #   <BUILD> is one of: mingw32, mingw64.
-#   <TARGET> is one of values for TARGETS variable (see below).
+#   <TARGET> is one of values for `BINS' variable prefixed with "build/"
+#     (see target `all' below).
+#   <PREFIX> is a prefix directory to install files into.
 #
 # Notes:
-#   BUILD variable may be set in user's environment.
+#   `BUILD', `prefix' variables may be set in user's environment.
 
 include ../../common.mk
 
-TARGETS:=\
+srcdir		= .
+prefix		?= /usr/local
+exec_prefix	?= $(prefix)
+bindir		?= $(exec_prefix)/bin
+
+BINS:=\
  bin2hex$(EXESUFFIX)\
  fcut$(EXESUFFIX)\
  fpad$(EXESUFFIX)\
@@ -31,11 +41,34 @@ TARGETS:=\
  Bit2Bin$(EXESUFFIX)
 
 .PHONY: all
-all: $(TARGETS)
+all: $(foreach t,$(BINS),build/$(t))
 
-%$(EXESUFFIX): %.c Makefile
+build\
+$(DESTDIR)$(bindir):
+	mkdir -p $@
+
+build/%$(EXESUFFIX): $(srcdir)/%.c Makefile | build
 	$(CC) $(CFLAGS) -o $@ $<
 
+.PHONY: install
+install: $(foreach t,$(BINS),$(DESTDIR)$(bindir)/$(t))
+
+# $1 = target
+define install_bin_rule =
+$$(DESTDIR)$$(bindir)/$1: build/$1 | $$(DESTDIR)$$(bindir)
+	cp $$< $$@
+endef
+
+$(foreach t,$(BINS),$(eval $(call install_bin_rule,$(t))))
+
+.PHONY: uninstall
+uninstall:
+	rm -f $(foreach t,$(BINS),$(DESTDIR)$(exec_prefix)/bin/$(t))
+
 .PHONY: clean
 clean:
-	rm -f $(TARGETS)
+	rm -f $(foreach t,$(BINS),build/$(t))
+
+.PHONY: distclean
+distclean:
+	rm -rf build/*