# $Id: platform_freebsd.GNU 89023 2010-02-16 09:52:10Z johnnyw $

# platform_freebsd.GNU

##  See /usr/ports/Mk/bsd.port.mk for sample usage of the OSVERSION
##  variable, especially with respect to defining the correct compiler
##  flags for threads.
OSVERSION := $(shell sysctl -n kern.osreldate)

## GNU make does not support boolean conditional expressions
## so we have to use a dummy RET variable.
RET = $(shell test $(OSVERSION) -ge 200000 && printf 1)
ifeq ($(RET),1)
versioned_so = 1
endif

exceptions ?= 1
threads ?= 1
debug ?= 1
optimize ?= 1
pipes ?= 1

CC              = gcc
CXX             = g++

CFLAGS          += -W -Wall -Wpointer-arith
DCFLAGS         += -g
RET = $(shell test $(OSVERSION) -ge 300000 && printf 1)
ifneq ($(RET),1)
  LDFLAGS       += -Wl,-rpath $(ACE_ROOT)/lib
endif
DLD             = $(CXX)
LD              = $(CXX)
OCFLAGS         += -O2
PIC             = -fpic
AR              = ar
ARFLAGS         = ruv
RANLIB          = ranlib

SOFLAGS += $(CPPFLAGS) -shared
SOBUILD = $(COMPILE.cc) $(PIC) -o $(VSHDIR)$*.so $<
PRELIB = @echo

## Set the correct compiler flags for pthreads.  This
## test is copied from /usr/ports/Mk/bsd.port.mk
ifeq ($(threads),1)
RET = $(shell test $(OSVERSION) -lt 500016 && printf 1)
ifeq ($(RET),1)
  PTHREAD_CPPFLAGS = -D_THREAD_SAFE
  PTHREAD_LIBS   = -pthread
else
  RET = $(shell test $(OSVERSION) -lt 502102 && printf 1)
  ifeq ($(RET),1)
  PTHREAD_LIBS   = -lc_r
  else
  PTHREAD_LIBS   = -lpthread
  endif
endif # RET

CPPFLAGS  += $(PTHREAD_CPPFLAGS)
LIBS += $(PTHREAD_LIBS)

else
CPPFLAGS += -DACE_MT_SAFE=0
endif # threads

PLATFORM_XT_CPPFLAGS=
PLATFORM_XT_LIBS=-lXt
PLATFORM_XT_LDFLAGS=

PLATFORM_FL_CPPFLAGS=
PLATFORM_FL_LIBS=-lfltk -lfltk_forms -lfltk_gl
PLATFORM_FL_LDFLAGS=

PLATFORM_X11_CPPFLAGS=-I/usr/X11R6/include
PLATFORM_X11_LIBS=-lX11
PLATFORM_X11_LDFLAGS=-L/usr/X11R6/lib

PLATFORM_GL_CPPFLAGS=-I/usr/X11R6/include
PLATFORM_GL_LIBS    =-lGL
PLATFORM_GL_LDFLAGS =-L/usr/X11R6/lib

PLATFORM_GTK_CPPFLAGS=$(shell gtk-config --cflags)
PLATFORM_GTK_LIBS    =$(shell gtk-config --libs)
PLATFORM_GTK_LDFLAGS =

PLATFORM_FOX_CPPFLAGS ?= -I/usr/include/fox
PLATFORM_FOX_LIBS ?= -lFOX
PLATFORM_FOX_LDFLAGS ?=

PLATFORM_TK_CPPFLAGS=$(shell . /usr/local/lib/tk8.*/tkConfig.sh && echo -n $$TK_INCLUDE_SPEC)
PLATFORM_TK_LIBS=$(shell . /usr/local/lib/tk8.*/tkConfig.sh && echo -n $$TK_LIB_FLAG)
PLATFORM_TK_LDFLAGS=

PLATFORM_TCL_CPPFLAGS=$(shell . /usr/local/lib/tcl8.*/tclConfig.sh && echo -n $$TCL_INCLUDE_SPEC)
PLATFORM_TCL_LIBS=$(shell . /usr/local/lib/tcl8.*/tclConfig.sh && echo -n $$TCL_LIB_FLAG)
PLATFORM_TCL_LDFLAGS=

CPPFLAGS+=-I/usr/local/include
LDFLAGS+=-L/usr/local/lib

# Test for template instantiation, add to SOFLAGS if SONAME set,
# add -E to LDFLAGS if using GNU ld
#
include $(ACE_ROOT)/include/makeinclude/platform_g++_common.GNU

CCFLAGS         += $(CFLAGS) $(TEMPLATES_FLAG)