Makefile: Add targets to install and uninstall

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..64d2a43
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,86 @@
+MAKEFLAGS += --no-builtin-rules
+MAKEFLAGS += --no-builtin-variables
+MAKEFLAGS += --no-print-directory
+MAKEFLAGS += --warn-undefined-variables
+
+
+package := grepc
+
+
+srcdir      := .
+DESTDIR     :=
+prefix      := /usr/local
+exec_prefix := $(prefix)
+
+
+BINDIR       := $(srcdir)/bin
+
+bindir       := $(exec_prefix)/bin
+
+_prefix      := $(DESTDIR)$(prefix)
+_exec_prefix := $(DESTDIR)$(exec_prefix)
+_bindir      := $(DESTDIR)$(bindir)
+
+_bindirs     := $(_bindir)
+
+_dirs        := $(_bindirs)
+
+
+BIN     := $(sort $(shell find $(BINDIR) -type f))
+
+_bin    := $(patsubst $(BINDIR)/%,$(_bindir)/%,$(BIN))
+
+_bin_rm := $(addsuffix -rm,$(wildcard $(_bin)))
+
+
+INSTALL         := install
+INSTALL_DIR     := $(INSTALL) -d
+INSTALL_PROGRAM := $(INSTALL)
+RM              := rm
+
+
+modules     := bin
+install     := $(foreach x,$(modules),install-$(x))
+installdirs := $(foreach x,$(modules),installdirs-$(x))
+uninstall   := $(addprefix un,$(install))
+
+
+.PHONY: all
+all:
+	@:
+
+
+.PHONY: install     $(install)
+.PHONY: installdirs $(installdirs)
+.PHONY: uninstall   $(uninstall)
+
+
+.SECONDEXPANSION:
+
+install:        $(install)
+$(install):     install-%:     $$(_%)
+installdirs:    $(installdirs)
+$(installdirs): installdirs-%: $$(_%dirs)
+uninstall:      $(uninstall)
+$(uninstall):   uninstall-%:   $$(_%_rm)
+
+
+$(_bin): $(_bindir)/%: $(BINDIR)/% Makefile | $$(@D)
+	$(info INSTALL	$@)
+	$(INSTALL_PROGRAM) -T $< $@
+
+$(_dirs): | $$(@D)
+	$(info INSTALL	$@/)
+	$(INSTALL_DIR) $@
+
+$(sort $(_prefix) $(_exec_prefix)):
+	$(info INSTALL	$@/)
+	$(INSTALL_DIR) $@
+
+%-rm:
+	$(info RM	$*)
+	$(RM) $*
+
+
+V :=
+$(V).SILENT: