# CONFIG.Host.UnixCommon
#
#  Contains definitions common to all Unix archs
#
#  This file is maintained by the EPICS community.
#  Sites may override these definitions in CONFIG_SITE.Host.UnixCommon
 

#-------------------------------------------------------
#	adjust names of libraries to build
#
# <lib> ->  lib<lib>.a
LIBNAME = $(LIBRARY:%=lib%.a)

#-------------------------------------------------------
#     EPICS libs that we need to link the DLL with
DLL_DEPLIBS = $(DLL_LIBS:%=$(firstword $(%_DIR) $(EPICS_BASE_LIB))/lib%.a)
DLL_LDLIBS = $(DLL_DEPLIBS) $(SYS_PROD_LIBS:%=lib%.a) $(OP_SYS_LDLIBS)
  $(ARCH_DEP_LDLIBS)

#-------------------------------------------------------
#	A NOOP on all UNIX systems that dont implement
#	shared libraries
#
#DLLNAME = lib$(LIBRARY).???
LINK.dll = echo share lib build for UNIX archictecture is a NOOP

#-------------------------------------------------------
# Unix command definitions

CPP = cpp
RANLIB = ranlib
LD = ld -r

# GNU compilers
GCC = gcc
G++ = g++

#-------------------------------------------------------
# Unix suffix definitions
EXE =
OBJ = .o

#--------------------------------------------------
# Dependancy definitions
COND_PROD_DEPLIBS = $(foreach prod,$(PROD), $(foreach lib, $($(basename $(prod))_LIBS),$(firstword $($(lib)_DIR) $(EPICS_BASE_LIB))/lib$(lib).a))
PRODNAME_DEPLIBS = $(foreach lib,$(PRODNAME_LIBS),$(firstword $($(lib)_DIR) $(EPICS_BASE_LIB))/lib$(lib).a)
PROD_DEPLIBS = $(foreach lib,$(PROD_LIBS),$(firstword $($(lib)_DIR) $(EPICS_BASE_LIB))/lib$(lib).a)

USR_DEPLIBS = $(foreach lib,$(USR_LIBS),$(firstword $($(lib)_DIR) $(EPICS_BASE_LIB))/lib$(lib).a)

#--------------------------------------------------
# Determine ld flags
USR_DIRS = $(dir $(PRODNAME_DEPLIBS)) $(dir $(PROD_DEPLIBS))\
 $(dir $(USR_DEPLIBS))
USR_LDFLAGS += $(sort $(USR_DIRS:%=-L%))

# Determine ld libs
USR_LDLIBS = $(PRODNAME_LIBS:%=-l%) $(PROD_LIBS:%=-l%) $(USR_LIBS:%=-l%)\
 $(SYS_PROD_LIBS:%=-l%)

#USR_LDLIBS = $(PRODNAME_DEPLIBS:%=-L%) $(PROD_DEPLIBS:%=-L%) $(USR_DEPLIBS)\
# $(USR_XLDLIBS)

#--------------------------------------------------
# Operating system definitions
OP_SYS_INCLUDES =
OP_SYS_CFLAGS = -DUNIX 
OP_SYS_LDFLAGS =
OP_SYS_LDLIBS = -lm

#--------------------------------------------------
# Link definitions
LINK.c = $(CC) -o $@ $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
LINK.cc = $(CXX) -o $@ $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS)
 
#--------------------------------------------------
# Allow site overrides
-include $(EPICS_BASE)/config/CONFIG_SITE.Host.UnixCommon