$NetBSD: patch-Makefile,v 1.1 2025/07/11 18:08:32 dkazankov Exp $

Create single common Makefile to control all components.
Makefile in gnatcoll_db2ada can build and install four different apps,
but one at a time. So we need special build and install process for
this directory.

--- /dev/null
+++ Makefile
@@ -0,0 +1,101 @@
+prefix ?= $(dir $(shell $(WHICH) gnatls))..
+ENABLE_SHARED ?= yes
+BUILD         ?= PROD
+PROCESSORS    ?= 0
+TARGET ?= $(shell gcc -dumpmachine)
+
+BUILD_DIRS    ?= sql sqlite postgres xref gnatinspect gnatcoll_db2ada
+DB_BACKENDS   ?= db postgres sqlite all
+
+NORMALIZED_TARGET := $(lastword $(subst :, ,$(shell gprconfig  --config=ada --target=$(TARGET) --mi-show-compilers | grep ' 1 normalized_target:')))
+ifeq ($(NORMALIZED_TARGET),)
+  $(error No toolchain found for target "$(TARGET)")
+endif
+
+ifeq ($(ENABLE_SHARED), yes)
+   LIBRARY_TYPES=static,static-pic,relocatable
+else
+   LIBRARY_TYPES=static
+endif
+
+# Used to pass extra options to GPRBUILD, like -d for instance
+GPRBUILD_OPTIONS=
+GPRINSTALL_OPTIONS=
+
+.PHONY: setup
+setup: $(BUILD_DIRS:%=setup-%)
+
+setup-%:
+	cd $* && \
+	make prefix=$(prefix) BUILD=$(BUILD) ENABLE_SHARED=$(ENABLE_SHARED) \
+	    PROCESSORS=$(PROCESSORS) \
+	    setup
+	cd ..
+
+all: build
+
+.PHONY: build $(BUILD_DIRS)
+build: $(BUILD_DIRS:%=build-%)
+
+build-gnatcoll_db2ada: $(DB_BACKENDS:%=build-db2ada-%)
+
+build-db2ada-%:
+	cd gnatcoll_db2ada && \
+	make GPRBUILD_OPTIONS="$(subst $$,\$$\$$,$(GPRBUILD_OPTIONS))" DB_BACKEND=$* all
+	cd ..
+
+build-%:
+	cd $* && \
+	make GPRBUILD_OPTIONS="$(subst $$,\$$\$$,$(GPRBUILD_OPTIONS))" all
+	cd ..
+
+.PHONY: install
+install: $(BUILD_DIRS:%=install-%)
+
+install-gnatcoll_db2ada: $(DB_BACKENDS:%=install-db2ada-%)
+
+install-db2ada-%:
+	cd gnatcoll_db2ada && \
+	make GPRINSTALL_OPTIONS='$(subst ','',$(GPRINSTALL_OPTIONS))' DB_BACKEND=$* install
+	cd ..
+
+install-%:
+	cd $* && \
+	make GPRINSTALL_OPTIONS='$(subst ','',$(GPRINSTALL_OPTIONS))' install
+	cd ..
+
+.PHONY: uninstall
+uninstall: $(BINDINGS:%=uninstall-%)
+
+uninstall-gnatcoll_db2ada: $(DB_BACKENDS:%=uninstall-db2ada-%)
+
+uninstall-db2ada-%:
+	cd gnatcoll_db2ada && \
+	make GPRINSTALL_OPTIONS='$(subst ','',$(GPRINSTALL_OPTIONS))' DB_BACKEND=$* uninstall
+	cd ..
+
+uninstall-%:
+	cd $* && \
+	make GPRINSTALL_OPTIONS='$(subst ','',$(GPRINSTALL_OPTIONS))' uninstall
+	cd ..
+
+.PHONY: clean
+clean: $(BINDINGS:%=clean-%)
+
+clean-gnatcoll_db2ada: $(DB_BACKENDS:%=clean-db2ada-%)
+
+clean-db2ada-%:
+	cd gnatcoll_db2ada && \
+	make DBBACKEND=$* clean
+	cd ..
+
+clean-%:
+	cd $* && \
+	make clean
+	cd ..
+
+.PHONY: test
+test:
+	sh testsuite/run-tests
+
+.NOTPARALLEL: