# PLEASE adhere to the alphabetical ordering in this Makefile!
# Also indentation by a single tab

AM_LDFLAGS = $(BOOST_THREAD_LDFLAGS) -ldl
AM_CPPFLAGS = -I$(top_srcdir)/src/ $(BOOST_CPPFLAGS)

SUBDIRS = Helpers Patterns Observer unittests

## config utility ###

bin_PROGRAMS = codepatterns-config codepatterns-debug-config

CONFIGSOURCES = \
	codepatterns-config-main.cpp \
	codepatterns-config.hpp \
	version.hpp

codepatterns_config_SOURCES = \
	$(CONFIGSOURCES) \
	codepatterns-config.cpp
codepatterns_config_CPPFLAGS = \
	$(AM_CPPFLAGS) \
	$(BOOST_CPPFLAGS)
codepatterns_config_LDFLAGS = \
	$(AM_LDFLAGS) \
	$(BOOST_PROGRAM_OPTIONS_LDFLAGS) \
	$(BOOST_PROGRAM_OPTIONS_LIBS)
codepatterns_config_LDADD = \
	libcodepatterns.la

codepatterns_debug_config_SOURCES = \
	$(CONFIGSOURCES) \
	codepatterns-debug-config.cpp
codepatterns_debug_config_CPPFLAGS = \
	$(AM_CPPFLAGS) \
	$(BOOST_CPPFLAGS)
codepatterns_debug_config_LDFLAGS = \
	$(AM_LDFLAGS) \
	$(BOOST_PROGRAM_OPTIONS_LDFLAGS) \
	$(BOOST_PROGRAM_OPTIONS_LIBS)
codepatterns_debug_config_LDADD = \
	libcodepatterns.la

dist_man_MANS = \
	manpages/codepatterns-config.1 \
	manpages/codepatterns-debug-config.1

include_HEADERS = \
	version.hpp

CLEANFILES = \
	codepatterns-config.cpp \
	codepatterns-debug-config.cpp

# this includes source files that need to be present at multiple points
SOURCE =  \
	version.cpp
SOURCEDEBUG = \
	$(SOURCE)

HEADER =  \
	version.hpp

##-@CODEPATTERNS_API_VERSION@
lib_LTLIBRARIES = libcodepatterns.la libcodepatterns-debug.la
libcodepatterns_la_LDFLAGS = \
	$(AM_LDFLAGS) \
	$(LIBRT)
libcodepatterns_debug_la_LDFLAGS = \
	$(AM_LDFLAGS) \
	$(LIBRT)
libcodepatterns_la_LIBADD = \
	Patterns/libcodepatterns-Patterns.la \
	Observer/libcodepatterns-Observer.la \
	Helpers/libcodepatterns-Helpers.la
libcodepatterns_debug_la_LIBADD = \
	Patterns/libcodepatterns-Patterns-debug.la \
	Observer/libcodepatterns-Observer-debug.la \
	Helpers/libcodepatterns-Helpers-debug.la

libcodepatterns_la_CPPFLAGS = -DNDEBUG -DNO_MEMDEBUG $(AM_CPPFLAGS)
libcodepatterns_debug_la_CPPFLAGS = -DMEMDEBUG -DLOG_OBSERVER $(AM_CPPFLAGS)

## Define the source file list for the "libexample-@CODEPATTERNS_API_VERSION@.la"
## target.  Note that @CODEPATTERNS_API_VERSION@ is not interpreted by Automake and
## will therefore be treated as if it were literally part of the target name,
## and the variable name derived from that.
## The file extension .cc is recognized by Automake, and makes it produce
## rules which invoke the C++ compiler to produce a libtool object file (.lo)
## from each source file.  Note that it is not necessary to list header files
## which are already listed elsewhere in a _HEADERS variable assignment.
#-$(CODEPATTERNS_API_VERSION)
libcodepatterns_la_SOURCES = $(SOURCE) 
libcodepatterns_debug_la_SOURCES = $(SOURCEDEBUG)

## Instruct libtool to include ABI version information in the generated shared
## library file (.so).  The library ABI version is defined in configure.ac, so
## that all version information is kept in one place.
#-$(CODEPATTERNS_API_VERSION)
libcodepatterns_la_LDFLAGS += -version-info $(CODEPATTERNS_SO_VERSION)
libcodepatterns_debug_la_LDFLAGS += -version-info $(CODEPATTERNS_SO_VERSION)

## The generated configuration header is installed in its own subdirectory of
## $(libdir).  The reason for this is that the configuration information put
## into this header file describes the target platform the installed library
## has been built for.  Thus the file must not be installed into a location
## intended for architecture-independent files, as defined by the Filesystem
## Hierarchy Standard (FHS).
## The nodist_ prefix instructs Automake to not generate rules for including
## the listed files in the distribution on 'make dist'.  Files that are listed
## in _HEADERS variables are normally included in the distribution, but the
## configuration header file is generated at configure time and should not be
## shipped with the source tarball.
libcodepatterns_libincludedir = $(includedir)/CodePatterns/
#-$(CODEPATTERNS_API_VERSION)
libcodepatterns_libinclude_HEADERS = $(HEADER) $(top_builddir)/libcodepatterns_config.h

## Install the generated pkg-config file (.pc) into the expected location for
## architecture-dependent package configuration information.  Occasionally,
## pkg-config files are also used for architecture-independent data packages,
## in which case the correct install location would be $(datadir)/pkgconfig.
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = $(top_builddir)/libcodepatterns.pc $(top_builddir)/libcodepatterns-debug.pc

FORCE:

$(srcdir)/.git-version: FORCE
	@if (test -d $(top_srcdir)/../../.git && cd $(srcdir) \
	     && { git describe --abbrev=0 | sed -e "s#^v##" ; } ) > .git-version-t 2>/dev/null \
	  && ! diff .git-version-t $(srcdir)/.git-version >/dev/null 2>&1; then \
	  mv -f .git-version-t $(srcdir)/.git-version; \
	else \
	  rm -f .git-version-t; \
	fi

EXTRA_DIST = $(srcdir)/.git-version

version.cpp: $(srcdir)/.git-version
	echo -e "const char *CODEPATTERNSVERSION = \"`cat <$(srcdir)/.git-version`\";\nconst char *CODEPATTERNSFULLVERSION = \"$(PACKAGE_NAME) version "`cat $(srcdir)/.git-version`"\";\n" > $@

codepatterns-config.cpp:
	echo -e "const char *CODEPATTERNSCFLAGS=\"-I$(includedir) ${BOOST_CPPFLAGS}\";\nconst char *CODEPATTERNSLDFLAGS=\"-L$(libdir) $(BOOST_LDFLAGS)\";\nconst char *CODEPATTERNSLIBS=\"-lcodepatterns $(BOOST_THREAD_LIB)\";\n" > $@

codepatterns-debug-config.cpp:
	echo -e "const char *CODEPATTERNSCFLAGS=\"-I$(includedir) ${BOOST_CPPFLAGS}\";\nconst char *CODEPATTERNSLDFLAGS=\"-L$(libdir) $(BOOST_LDFLAGS)\";\nconst char *CODEPATTERNSLIBS=\"-lcodepatterns-debug $(BOOST_THREAD_LIB)\";\n" > $@