From 921c4c14c2999a03b9e649b5c9adec73b5cae0de Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 6 Sep 2010 14:26:25 +0200
Subject: Add automake build support

---
 libcommon/makefile | 53 +++++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 45 insertions(+), 8 deletions(-)

(limited to 'libcommon/makefile')

diff --git a/libcommon/makefile b/libcommon/makefile
index 44c789a..cdb57bc 100644
--- a/libcommon/makefile
+++ b/libcommon/makefile
@@ -16,8 +16,9 @@ cxx_od    := $(cxx_obj:.o=.o.d)
 common.l             := $(out_base)/common.l
 common.l.cpp-options := $(out_base)/common.l.cpp-options
 
-default   := $(out_base)/
-clean     := $(out_base)/.clean
+default := $(out_base)/
+dist    := $(out_base)/.dist
+clean   := $(out_base)/.clean
 
 # Import.
 #
@@ -43,14 +44,10 @@ endif
 #
 $(common.l): $(cxx_obj) $(odb.l) $(odb_db.l)
 
-$(cxx_obj) $(cxx_od): $(common.l.cpp-options)
-$(common.l.cpp-options): value := -I$(src_base)
+$(cxx_obj) $(cxx_od): $(common.l.cpp-options) $(out_base)/config.h
+$(common.l.cpp-options): value := -I$(out_base) -I$(src_base)
 $(common.l.cpp-options): $(odb_db.l.cpp-options) $(odb.l.cpp-options)
 
-ifeq ($(db_id),mysql)
-$(cxx_obj): cpp_options += -DDB_ID_MYSQL
-endif
-
 genf := $(cli_tun:.cli=.hxx) $(cli_tun:.cli=.ixx) $(cli_tun:.cli=.cxx)
 gen  := $(addprefix $(out_base)/,$(genf))
 
@@ -63,19 +60,59 @@ $(gen): cli_options +=   \
 
 $(call include-dep,$(cxx_od),$(cxx_obj),$(gen))
 
+$(out_base)/config.h: $(dcf_root)/configuration-dynamic.make
+	@echo '// file      : libcommon/config.h'                        >$@
+	@echo '// author    : automatically generated'                  >>$@
+	@echo ''                                                        >>$@
+	@echo '#ifndef LIBCOMMON_CONFIG_H'                              >>$@
+	@echo '#define LIBCOMMON_CONFIG_H'                              >>$@
+	@echo ''                                                        >>$@
+ifeq ($(db_id),mysql)
+	@echo '#define DB_ID_MYSQL 1'                                   >>$@
+endif
+	@echo ''                                                        >>$@
+	@echo '#endif // LIBCOMMON_CONFIG_H'                            >>$@
+
 # Convenience alias for default target.
 #
 $(out_base)/: $(common.l)
 
+# Dist.
+#
+$(dist): export sources := $(cxx_tun) $(cli_tun:.cli=.cxx)
+$(dist): export headers = $(subst $(src_base)/,,$(shell find $(src_base) \
+-name '*.hxx' -o -name '*.ixx' -o -name '*.txx'))
+$(dist): data_dist := $(cli_tun)
+$(dist): export extra_dist := $(data_dist)
+
+$(dist): $(gen)
+	$(call dist-data,$(sources) $(headers) $(data_dist) config.h.in)
+	$(call meta-automake)
+
 # Clean.
 #
 $(clean): $(common.l).o.clean        \
   $(common.l.cpp-options).clean      \
   $(addsuffix .cxx.clean,$(cxx_obj)) \
   $(addsuffix .cxx.clean,$(cxx_od))
+	$(call message,rm $$1,rm -f $$1,$(out_base)/config.h)
+
+# Generated .gitignore.
+#
+ifeq ($(out_base),$(src_base))
+$(common.l): | $(out_base)/.gitignore
+
+$(out_base)/.gitignore: files := config.h
+$(clean): $(out_base)/.gitignore.clean
+
+$(call include,$(bld_root)/git/gitignore.make)
+endif
 
 # How to.
 #
+$(call include,$(bld_root)/dist.make)
+$(call include,$(bld_root)/meta/automake.make)
+
 $(call include,$(cli_rules))
 $(call include,$(bld_root)/cxx/cxx-d.make)
 $(call include,$(bld_root)/cxx/cxx-o.make)
-- 
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