From 35e65b0420e1c815a31505d42a5dd514ba778bd3 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 9 Mar 2010 17:14:35 +0200
Subject: Establish the build system

---
 odb/makefile | 105 ++++++++++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 90 insertions(+), 15 deletions(-)

(limited to 'odb/makefile')

diff --git a/odb/makefile b/odb/makefile
index 9a5fab9..c0c0888 100644
--- a/odb/makefile
+++ b/odb/makefile
@@ -1,23 +1,98 @@
-GXX=g++-4.5
-PLUGIN_INC := $(shell $(GXX) -print-file-name=plugin)
+# file      : odb/makefile
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC
+# license   : GNU GPL v2; see accompanying LICENSE file
 
-src := plugin.cxx
-obj := $(src:.cxx=.o)
+include $(dir $(lastword $(MAKEFILE_LIST)))../build/bootstrap.make
 
-odb.so: $(obj)
-	$(GXX) -shared -o $@ $(CXXFLAGS) $(LDFLAGS) $^ $(LIBS)
+# Plugin units.
+#
+cxx_ptun := plugin.cxx
+cxx_ptun +=
+
+# Driver units
+#
+cxx_dtun := odb.cxx
+
+#
+#
+cxx_pobj  := $(addprefix $(out_base)/,$(cxx_ptun:.cxx=.o))
+cxx_dobj  := $(addprefix $(out_base)/,$(cxx_dtun:.cxx=.o))
+cxx_pod   := $(cxx_pobj:.o=.o.d)
+cxx_dod   := $(cxx_dobj:.o=.o.d)
+
+odb      := $(out_base)/odb
+odb_so   := $(out_base)/odb.so
+clean    := $(out_base)/.clean
+install  := $(out_base)/.install
+
+# Import.
+#
+$(call import,\
+  $(scf_root)/import/libcutl/stub.make,\
+  l: cutl.l,cpp-options: cutl.l.cpp-options)
+
+# Build.
+#
+$(odb): $(cxx_dobj) $(cutl.l) | $(odb_so)
+$(odb_so): $(cxx_pobj) $(cutl.l)
+
+$(cxx_dobj) $(cxx_dod): cpp_options := -I$(src_base)
+$(cxx_pobj) $(cxx_dobj) $(cxx_pod) $(cxx_dod): $(cutl.l.cpp-options)
+
+$(call include-dep,$(cxx_pod))
+$(call include-dep,$(cxx_dod))
 
-%.o: %.cxx
-	$(GXX) -c -o $@ -fPIC $(CPPFLAGS) -I$(PLUGIN_INC)/include $(CXXFLAGS) $<
+# Alias for default target.
+#
+$(out_base)/: $(odb)
 
-# Test.
+# Install.
 #
-.PHONY: test
-test: odb.so test.cxx
-	$(GXX) -x c++ -S -fplugin=./odb.so test.cxx
+$(install): $(odb)
+	$(call install-exec,$<,$(install_bin_dir)/odb)
+	$(call install-exec,$<.so,$(install_bin_dir)/odb.so)
 
 # Clean.
 #
-.PHONY: clean
-clean:
-	rm -f *.o odb.so
+$(clean):                             \
+  $(odb).o.clean                      \
+  $(addsuffix .cxx.clean,$(cxx_pobj)) \
+  $(addsuffix .cxx.clean,$(cxx_dobj)) \
+  $(addsuffix .cxx.clean,$(cxx_pod))  \
+  $(addsuffix .cxx.clean,$(cxx_dod))
+	$(call message,rm $$1,rm -f $$1,$(out_base)/odb.so)
+
+# Generated .gitignore.
+#
+ifeq ($(out_base),$(src_base))
+$(odb): | $(out_base)/.gitignore
+
+$(out_base)/.gitignore: files := odb odb.so
+$(clean): $(out_base)/.gitignore.clean
+
+$(call include,$(bld_root)/git/gitignore.make)
+endif
+
+# Rules.
+#
+$(call include,$(bld_root)/install.make)
+$(call include,$(bld_root)/cxx/cxx-d.make)
+$(call include,$(bld_root)/cxx/cxx-o.make)
+$(call include,$(bld_root)/cxx/o-e.make)
+
+# Custom rules for the plugin.
+#
+ifdef cxx_id
+
+$(cxx_pobj): cxx_pic_options := -fPIC
+
+$(cxx_pobj) $(cxx_pod): cpp_options := -I$(src_base) \
+-I$(shell $(cxx_gnu) -print-file-name=plugin)/include
+
+$(odb_so):
+	$(call message,ld $@,$(ld) \
+$(cxx_extra_options) $(ld_options) $(cxx_ld_extra_options) -shared -o $@ \
+$(foreach f,$^,$(if $(patsubst %.l,,$f),$f,$(call expand-l,$f))) $(cxx_extra_libs))
+
+endif
-- 
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