#
# $Id$
#
#  This file is maintained by the EPICS community.

BUILD_TYPE = Host

ARCH_CLASS = cygwin32

GCC = gcc
G++ = g++

#==========================
# Fix for cygwin32 beta17.1 includes
CXX_INCLUDES = /usr/local/include/g++
#==========================
 
# Override values in CONFIG_SITE
ANSI=GCC
STANDARD=GCC
CPLUSPLUS=G++
 
EXE=.exe

OBJ=.o

AR = ar
_AR = $(AR) $(ARFLAGS)
G++_AR = $(_AR)
ARCMD = $($(CPLUSPLUS)_AR)

RANLIB = ranlib
YACC = $(EYACC)
LEX = $(ELEX)
RMDIR = rm -rf
MKDIR = mkdir
CP=cp
MV=mv
RM=rm -f
CHMOD = xxxx
WHAT = echo

GCC_ANSI_INVOKE_W_NO = $(GCC) -ansi -w
GCC_ANSI_INVOKE_W_YES = $(GCC) -ansi
GCC_STRICT_INVOKE_W_YES = $(GCC) -ansi -Wall -pedantic
GCC_TRAD_INVOKE_W_NO = $(GCC) -traditional -w
GCC_TRAD_INVOKE_W_YES = $(GCC) -traditional
GCC_LD_LIBS = 
GCC_LD_FLAGS =

C_OLD = $($(STANDARD)_TRAD_INVOKE_W_$(UNIX_WARN))
C_ANSI = $($(ANSI)_ANSI_INVOKE_W_$(UNIX_WARN))
C_STRICT = $($(ANSI)_STRICT_INVOKE_W_YES)
CC = $(C_$(CMPLR))

LD_LIBS_OLD = $($(STANDARD)_LD_LIBS)
LD_LIBS_ANSI = $($(ANSI)_LD_LIBS)
LD_LIBS_STRICT = $($(ANSI)_LD_LIBS)
CCOMPILER_LDLIBS = $(LD_LIBS_$(CMPLR))
LD_FLAGS_OLD = $($(STANDARD)_LD_FLAGS)
LD_FLAGS_ANSI = $($(ANSI)_LD_FLAGS)
LD_FLAGS_STRICT = $($(ANSI)_LD_FLAGS)
CCOMPILER_LDFLAGS = $(LD_FLAGS_$(CMPLR))

G++_NORMAL_INVOKE_W_NO = $(G++) -ansi -pedantic -w
G++_NORMAL_INVOKE_W_YES = $(G++) -ansi -pedantic -Wall
G++_STRICT_INVOKE_W_YES = $(G++) -ansi -pedantic -Wtraditional -Wall \
      -Wmissing-prototypes -Woverloaded-virtual \
      -Wwrite-strings -Wconversion -Wstrict-prototypes\
      -Wpointer-arith -Winline

CXX_NORMAL = $($(CPLUSPLUS)_NORMAL_INVOKE_W_$(UNIX_WARN))
CXX_STRICT = $($(CPLUSPLUS)_STRICT_INVOKE_W_YES)
 
# GNU make likes CXX
CXX = $(CXX_$(CXXCMPLR))

# Static Build options
GCC_SFLAGS_YES= -static
GCC_SFLAGS_NO=

SF_OLD = $($(STANDARD)_SFLAGS_$(STATIC_BUILD))
SF_ANSI = $($(ANSI)_SFLAGS_$(STATIC_BUILD))
SF_STRICT = $(SF_ANSI)
UNIX_SFLAGS = $(SF_$(CMPLR))
 
SL_OLD = $($(STANDARD)_SLIBS_$(STATIC_BUILD))
SL_ANSI = $($(ANSI)_SLIBS_$(STATIC_BUILD))
SL_STRICT = $(SL_ANSI)
UNIX_SLIBS = $(SL_$(CMPLR))
 
# Optimization
OPTIM_YES = -O
OPTIM_NO =
UNIX_OPT_FLAGS = $(OPTIM_$(UNIX_OPT))

# Include files
UNIX_INCLUDES = -I. -I.. $(USR_INCLUDES) -I$(INSTALL_INCLUDE) -I$(EPICS_BASE_INCLUDE) \
                -I$(EPICS_BASE_INCLUDE)/os/$(T_A)

# Operating system flags
OP_SYS_FLAGS = -DUNIX
 
UNIX_LDFLAGS = -L$(EPICS_BASE_LIB) $(CCOMPILER_LDFLAGS)
UNIX_LDLIBS = $(UNIX_SLIBS) -lm $(CCOMPILER_LDLIBS)
 
# Architecture specific build flags
ARCH_DEP_CFLAGS = -DCYGWIN32
ARCH_DEP_CXXFLAGS = $(ARCH_DEP_CFLAGS) -I$(CXX_INCLUDES)
#ARCH_DEP_LDLIBS = -lsocket -lnsl
# -lsocket     needed by libca.a
# -lnsl        needed by libca.a 
 
UNIX_CFLAGS = $(UNIX_SFLAGS) $(UNIX_INCLUDES) $(OP_SYS_FLAGS)
 
UNIX_CXXFLAGS = $(UNIX_CFLAGS)
 
# Target specific flags
TARGET_CFLAGS = $($(basename $@)_CFLAGS)
TARGET_CXXFLAGS = $($(basename $@)_CXXFLAGS)
TARGET_CPPFLAGS = $($(basename $@)_CPPFLAGS)
TARGET_LDFLAGS = $($(basename $@)_LDFLAGS)
TARGET_LDLIBS = $($(basename $@)_LDLIBS)
TARGET_SNCFLAGS = $($(basename $@)_SNCFLAGS)

CFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CFLAGS) $(USR_CFLAGS) $(ARCH_DEP_CFLAGS) $(UNIX_CFLAGS)
CXXFLAGS = $(UNIX_OPT_FLAGS) $(TARGET_CXXFLAGS) $(USR_CXXFLAGS) $(ARCH_DEP_CXXFLAGS) $(UNIX_CXXFLAGS)
CPPFLAGS += $(TARGET_CPPFLAGS) $(USR_CPPFLAGS)

LDFLAGS = $(SPECIAL_LDFLAGS) $(TARGET_LDFLAGS) $(USR_LDFLAGS) $(ARCH_DEP_LDFLAGS) $(UNIX_LDFLAGS)
LDLIBS = $(TARGET_LDLIBS) $(USR_LDLIBS) $(ARCH_DEP_LDLIBS) $(UNIX_LDLIBS)
 
LINK.c = $(CC) -o $@ $(CFLAGS) $(CPPFLAGS) $(LDFLAGS)
LINK.cc = $(CXX) -o $@ $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS)

#DEPENDS_RULE.c = -$(COMPILE.c) -xM $(SRCS.c) > .DEPENDS
#DEPENDS_RULE.cc = @echo no DEPENDS_RULE.cc defined in CONFIG.cygwin32
DEPENDS_RULE = -$(COMPILE.c) -MM $(SRCS.c) $(SRCS.cc) > .DEPENDS