# configuration for compiling with standard optimizations
# on GNU/Darwin platform

# define compile and link macros
LIBTOOL=libtool
CC=cc
CXX=c++
CCOPTS=-DDARWIN -I$(SRCDIR)/$(MODULE) -I$(INCDIR) -I$(INCDIR)/$(BASENAME) \
  -O3 -ffast-math -funroll-loops
CXXOPTS=$(CCOPTS)

# dynamic shared libraries
# (different extension for dynamic shared libraries)
DYNALIB_EXT=.dylib
DYNALIB_OBJ_OPTS=$(LIB_OPTS) -fPIC -shared -dynamic
DYNALIB_LINK_OPTS=-dynamic
DYNALIB_PATH=-L$(LIBDIR)
DYNALIB_RUNPATH=
# the runpath is encoded into the install name
DYNALIB_NAMEOPTS=-install_name $(INSTALL_LIBDIR)/$(DYNALIB_FULLNAME)

# static archive libraries
STATLIB_OBJ_OPTS=$(LIB_OPTS) -DMD_STATIC
STATLIB_LINK_OPTS=-static

# plugins are enabled by Mach bundles
PLUGIN_EXT=.bundle
PLUGIN_OBJ_OPTS=$(PLUG_OPTS) -fPIC -shared -dynamic
PLUGIN_LINK_OPTS=$(PLUG_OPTS) -bundle
PLUGIN_RUNPATH=
PLUGIN_NAMEOPTS=

# dynamically linked executables
BIN_OBJ_OPTS=$(BIN_OPTS)
BIN_LINK_OPTS=$(BIN_OBJ_OPTS)
BIN_RUNPATH=

# statically linked executables
#BIN_OBJ_OPTS=$(BIN_OPTS) -DMD_STATIC -static
#BIN_LINK_OPTS=$(BIN_OPTS) -static
#BIN_PATH=$(DYNALIB_PATH)
#BIN_RUNPATH=

# need to invoke libtool with additional system libraries
ADDCC_DYNALIB_LIBS=-lc -lcc_dynamic
ADDCXX_DYNALIB_LIBS=-lstdc++ -lc -lcc_dynamic

# link dynamic libraries using libtool
LINKCC_DYNALIB=$(LIBTOOL) $(DYNALIB_LINK_OPTS) \
  $(DYNALIB_PATH) $(DYNALIB_RUNPATH) $(DYNALIB_NAMEOPTS) \
  $(OUTFLAG) $@ $(LIB_OBJLIST) $(DYNALIB_LIBS) $(ADDCC_DYNALIB_LIBS)

LINKCXX_DYNALIB=$(LIBTOOL) $(DYNALIB_LINK_OPTS) \
  $(DYNALIB_PATH) $(DYNALIB_RUNPATH) $(DYNALIB_NAMEOPTS) \
  $(OUTFLAG) $@ $(LIB_OBJLIST) $(DYNALIB_LIBS) $(ADDCXX_DYNALIB_LIBS)

LINKCC_STATLIB=$(LIBTOOL) $(STATLIB_LINK_OPTS) \
  $(DYNALIB_PATH) $(OUTFLAG) $@ $(LIB_OBJLIST)

LINKCXX_STATLIB=$(LIBTOOL) $(STATLIB_LINK_OPTS) \
  $(DYNALIB_PATH) $(OUTFLAG) $@ $(LIB_OBJLIST)

# list of exceptions -- things to *not* build
#
#  (can't build DPMTA's spmta library dynamic because of its "common symbols"
#   -- it exports global variables; this means also can't build deven dynamic
#   because it depends on spmta)
#
EXCEPT=libspmta.dylib libdeven.dylib