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Hi,

Thanks for your answer. Basically, I've modified only tecmake.mak in the toplevel directory to use the correct path if nececary (the tecmake file seems to prefer the Fink distribution, I'm normally using MacPorts). Also, a symlink was necessary because the path GL/gl.h isn't present on my mac. Following commands will build and install CD without errors with the attached tecmake.mak file and the MacPorts GTK distribution:

sudo ln -s /System/Library/Frameworks/OpenGL.framework/Headers /usr/include/GL
cd cd/src
make
cp ../include/*.h /usr/local/include/
cp ../lib/MacOS106/*.dylib /usr/local/lib/
cp ../lib/MacOS106/*.so /usr/local/lib/lua/5.1/

The Lua version is 5.1.4 built from the Lua Binaries source package.

Kind regards,

Roman

Am 11.11.2011 16:49, schrieb Antonio Scuri:
   Hi,

   This seems to be a Makefile problem. The "cdcairoprn_unix.c" module
contains that function. I did not have that problem when linking CD in
MacOS, but I did not test the require"cdlua" call. My access to a Mac is
restricted, so I did not run many tests.

   Can you send me all the files you need to change to compile CD? I could
check those changes, and some could also be included in the distribution to
make your life simple in the future.

Best,
Scuri

-----Original Message-----
From: lua-l-bounces@lists.lua.org [mailto:lua-l-bounces@lists.lua.org] On
Behalf Of Roman Maire
Sent: sexta-feira, 11 de novembro de 2011 07:31
To: Lua mailing list
Subject: Problem compiling CD on OS X

Hello All

I'm trying to compile CD 5.4.1 on a Macbook with Snow Leopard 32bit.
Until now, I've tried the following GTK packages:

- Newest stable MacPorts
- Newest stable Fink
- Manually compiled GTK-OSX

After some fiddling with the tecmake file, I was able to compile CD
without
errors on every GTK distribution. But as soon as I'm trying to
"require'cd'", I
get the following error message:

lua: error loading module 'cdlua' from file
'/usr/local/lib/lua/5.1/libcdlua51.so':
	dlopen(/usr/local/lib/lua/5.1/libcdlua51.so, 2): Symbol not found:
_cdContextCairoPrinter
    Referenced from: /usr/local/lib/libcd.dylib
    Expected in: flat namespace
   in /usr/local/lib/libcd.dylib
stack traceback:
	[C]: ?
	[C]: in function 'require'
	simpledraw.lua:1: in main chunk
	[C]: ?

As a noob with OS X development, I've googled some time around and found
out that OS X is using a two-level namespace as default. the error message
suggests, that this could be the problem. If this is true, can someone
tell me
how I could change the CD lib to be compiled with flat namespace? If not,
has someone had success using a self compiled CD on this platforms and
would share som hints? Thanks in advance...

Kind regards,
Roman


#-------------------------------------------------------------------------#
#- Tecmake  (POSIX Version)                                              -#
#- Generic Makefile to build applications and libraries at TeCGraf       -#
#- The user makefile usually has the name "config.mak".                  -#
#-------------------------------------------------------------------------#

#---------------------------------#
# Tecmake Version
VERSION = 4.4


#---------------------------------#
# First target
.PHONY: build
build: tecmake


#---------------------------------#
# System Variables Definitions

ifndef TEC_UNAME
  # Base Defintions
  TEC_SYSNAME:=$(shell uname -s)
  TEC_SYSVERSION:=$(shell uname -r|cut -f1 -d.)
  TEC_SYSMINOR:=$(shell uname -r|cut -f2 -d.)
  TEC_SYSARCH:=$(shell uname -m)

  # Fixes
  ifeq ($(TEC_SYSNAME), SunOS)
    TEC_SYSARCH:=$(shell uname -p)
  endif
  ifeq ($(TEC_SYSNAME), IRIX)
    TEC_SYSARCH:=$(shell uname -p)
  endif
  ifeq ($(TEC_SYSNAME), FreeBSD)
    TEC_SYSMINOR:=$(shell uname -r|cut -f2 -d.|cut -f1 -d-)
  endif
  ifeq ($(TEC_SYSNAME), AIX)
    TEC_SYSVERSION:=$(shell uname -v)
    TEC_SYSMINOR:=$(shell uname -r)
    TEC_SYSARCH:=ppc
  endif
  ifeq ($(TEC_SYSNAME), Darwin)
    TEC_SYSNAME:=MacOS
    TEC_SYSVERSION:=$(shell sw_vers -productVersion|cut -f1 -d.)
    TEC_SYSMINOR:=$(shell sw_vers -productVersion|cut -f2 -d.)
    TEC_SYSARCH:=$(shell uname -p)
  endif

  ifeq ($(TEC_SYSARCH), i686)
    TEC_SYSARCH:=x86
  endif
  ifeq ($(TEC_SYSARCH), i386)
    TEC_SYSARCH:=x86
  endif
  ifeq ($(TEC_SYSARCH), powerpc)
    TEC_SYSARCH:=ppc
  endif
  ifeq ($(TEC_SYSARCH), x86_64)
    TEC_SYSARCH:=x64
  endif
  ifeq ($(TEC_SYSARCH), amd64)
    TEC_SYSARCH:=x64
  endif

  # Compose
  TEC_SYSRELEASE:=$(TEC_SYSVERSION).$(TEC_SYSMINOR)
  TEC_UNAME:=$(TEC_SYSNAME)$(TEC_SYSVERSION)$(TEC_SYSMINOR)

  # Cygwin
  ifneq ($(findstring CYGWIN, $(TEC_SYSNAME)), )
    TEC_SYSNAME:=CYGWIN
    TEC_UNAME:=cygw$(TEC_SYSVERSION)$(TEC_SYSMINOR)
  endif

  # Linux 2.4 and GCC 3.x
  ifeq ($(TEC_UNAME), Linux24)
    GCCVER:=$(shell gcc -dumpversion|cut -f1 -d.)
    ifeq ($(GCCVER), 3)
      TEC_UNAME:=$(TEC_UNAME)g3
    endif
  endif

  # Linux 2.6 and GCC 4.x
  ifeq ($(TEC_UNAME), Linux26)
    GCCVER:=$(shell gcc -dumpversion|cut -f1 -d.)
    ifeq ($(GCCVER), 4)
      TEC_UNAME:=$(TEC_UNAME)g4
    endif
  endif

  # Linux and PowerPC
  ifeq ($(TEC_SYSNAME), Linux)
    ifeq ($(TEC_SYSARCH), ppc)
      TEC_UNAME:=$(TEC_UNAME)ppc
    endif
  endif

  # 64-bits Linux
  ifeq ($(TEC_SYSNAME), Linux)
    ifeq ($(TEC_SYSARCH), x64)
      BUILD_64=Yes
      TEC_UNAME:=$(TEC_UNAME)_64
    endif

    ifeq ($(TEC_SYSARCH), ia64)
      BUILD_64=Yes
      TEC_UNAME:=$(TEC_UNAME)_ia64
    endif
  endif

  # 64-bits FreeBSD
  ifeq ($(TEC_SYSNAME), FreeBSD)
    ifeq ($(TEC_SYSARCH), x64)
      BUILD_64=Yes
      TEC_UNAME:=$(TEC_UNAME)_64
    endif
  endif

  # Solaris and Intel
  ifeq ($(TEC_SYSNAME), SunOS)
    ifeq ($(TEC_SYSARCH) , x86)
      TEC_UNAME:=$(TEC_UNAME)x86
    endif
  endif

  # MacOS and Intel
  ifeq ($(TEC_SYSNAME), MacOS)
    ifeq ($(TEC_SYSMINOR), 6)
      TEC_SYSARCH:=x64
    else
      ifeq ($(TEC_SYSARCH), x86)
        TEC_UNAME:=$(TEC_UNAME)x86
      endif
    endif
  endif
endif


#---------------------------------#
# System Info
.PHONY: sysinfo
sysinfo:
	@echo ''; echo 'Tecmake: System Info'
	@echo 'TEC_SYSNAME = $(TEC_SYSNAME)'
	@echo 'TEC_SYSVERSION = $(TEC_SYSVERSION)'
	@echo 'TEC_SYSMINOR = $(TEC_SYSMINOR)'
	@echo 'TEC_SYSARCH = $(TEC_SYSARCH)'
	@echo 'TEC_UNAME = $(TEC_UNAME)'
	@echo 'GTK_BASE = $(GTK_BASE)'
	@echo 'X11_LIB = $(X11_LIB)'
	@echo 'X11_INC = $(X11_INC)'
	@echo 'MOTIF_LIB = $(MOTIF_LIB)'
	@echo 'MOTIF_INC = $(MOTIF_INC)'
	@echo 'GLUT_LIB = $(GLUT_LIB)'
	@echo 'GLUT_INC = $(GLUT_INC)'
	@echo 'OPENGL_LIB = $(OPENGL_LIB)'
	@echo 'OPENGL_INC = $(OPENGL_INC)'
	@echo ''


#---------------------------------#
# Known Platforms

UNAMES = Linux24 Linux24g3 Linux24g3_64 Linux26 Linux26_64 Linux26g4 Linux26g4_64 Linux26_ia64 FreeBSD54 SunOS57 SunOS58 SunOS510 SunOS510_x86 AIX43 IRIX65 IRIX6465


#---------------------------------#
# Directories Definitions

PROJDIR = ..
SRCDIR  = .
OBJROOT = $(PROJDIR)/obj


#---------------------------------#
# Byte Order and Word Size

ifneq ($(findstring x86, $(TEC_SYSARCH)), )
   TEC_BYTEORDER = TEC_LITTLEENDIAN
else
ifeq ($(TEC_SYSARCH), arm)
   TEC_BYTEORDER = TEC_LITTLEENDIAN
else
   TEC_BYTEORDER = TEC_BIGENDIAN
endif
endif

ifeq ($(TEC_SYSARCH), x64)
  TEC_BYTEORDER = TEC_LITTLEENDIAN
  TEC_WORDSIZE = TEC_64
else
ifdef BUILD_64
  TEC_WORDSIZE = TEC_64
else
  TEC_WORDSIZE = TEC_32
endif
endif

# Itanium Exception
ifeq ($(TEC_SYSARCH), ia64)
  TEC_BYTEORDER = TEC_LITTLEENDIAN
  TEC_WORDSIZE = TEC_64
endif


#---------------------------------#
# Compilation Flags
STDFLAGS := -Wall
STDDEFS  := -DTEC_UNAME=$(TEC_UNAME) -DTEC_SYSNAME=$(TEC_SYSNAME) -D$(TEC_SYSNAME)=$(TEC_SYSRELEASE) -D$(TEC_BYTEORDER) -D$(TEC_WORDSIZE) -DFUNCPROTO=15
STDINCS  :=
OPTFLAGS := -O2
STDLFLAGS  := r
DEBUGFLAGS := -g
STDLDFLAGS := -shared
DLIBEXT := so
DLIBPRE := lib
APPEXT :=

ifneq ($(findstring Linux24, $(TEC_UNAME)), )
  NO_GTK_DEFAULT = Yes
endif
ifeq ($(TEC_UNAME), Linux26)
  NO_GTK_DEFAULT = Yes
endif
ifeq ($(TEC_UNAME), Linux26_64)
  NO_GTK_DEFAULT = Yes
endif

ifndef NO_GTK_DEFAULT
  ifneq ($(findstring cygw, $(TEC_UNAME)), )
    GTK_DEFAULT = Yes
  endif
  ifneq ($(findstring Linux, $(TEC_UNAME)), )
    GTK_DEFAULT = Yes
  endif
  ifneq ($(findstring MacOS, $(TEC_UNAME)), )
    GTK_DEFAULT = Yes
  endif
  ifneq ($(findstring FreeBSD, $(TEC_UNAME)), )
    GTK_DEFAULT = Yes
  endif
  ifneq ($(findstring SunOS, $(TEC_UNAME)), )
    ifeq ($(TEC_SYSARCH), x86)
      GTK_DEFAULT = Yes
    endif
  endif
endif

#---------------------------------#
# Tools

CC       := $(TEC_TOOLCHAIN)gcc
CPPC     := $(TEC_TOOLCHAIN)g++
FF       := $(TEC_TOOLCHAIN)g77
RANLIB   := $(TEC_TOOLCHAIN)ranlib
AR       := $(TEC_TOOLCHAIN)ar
DEBUGGER := $(TEC_TOOLCHAIN)gdb
RCC      := $(TEC_TOOLCHAIN)windres

# Remote build script
REMOTE  = $(TECMAKE_HOME)/remote

# Packed LOHs script
LUAPRE = $(TECMAKE_HOME)/luapre.lua


#---------------------------------#
# User Configuration File

MAKENAME = config.mak

ifdef MF
  MAKENAME = $(MF).mak
endif

###################
include $(MAKENAME)
###################


#---------------------------------#
# Definitions of public variables

ifdef LIBNAME
  TARGETNAME = $(LIBNAME)
  MAKETYPE = LIB
else
  TARGETNAME = $(APPNAME)
  MAKETYPE = APP
endif

ifndef TARGETNAME
  $(error LIBNAME nor APPNAME defined in $(MAKENAME))
endif

PROJNAME ?= $(TARGETNAME)

DEPEND := $(TARGETNAME).dep

ifdef DEPENDDIR
  DEPEND := $(DEPENDDIR)/$(TARGETNAME).dep.$(TEC_UNAME)
endif

ifeq ($(MAKETYPE), APP)
  TARGETROOT ?= $(PROJDIR)/bin
else
  TARGETROOT ?= $(PROJDIR)/lib
endif

ifneq ($(PROJNAME), $(TARGETNAME))
  OBJROOT := $(OBJROOT)/$(TARGETNAME)
endif

ifdef DBG
  STDFLAGS += $(DEBUGFLAGS)
  STDDEFS += -DDEBUG
else
  STDDEFS += -DNDEBUG
  ifdef OPT
    STDFLAGS += $(OPTFLAGS)
    STRIP ?= Yes
  endif
endif

ifdef BUILD_64
  ifneq ($(findstring SunOS, $(TEC_UNAME)), )
    USE_CC = Yes
    BUILD_64_DIR = Yes
  endif
  ifneq ($(findstring AIX, $(TEC_UNAME)), )
    USE_CC = Yes
    BUILD_64_DIR = Yes
  endif
  ifneq ($(findstring IRIX, $(TEC_UNAME)), )
    USE_CC = Yes
    BUILD_64_DIR = Yes
  endif
endif

ifdef USE_CC
  CC := cc
  CPPC := CC
  STDFLAGS =
  UNAMES := $(UNAMES_CC)
  ifdef USE_CC_DIR
    TEC_UNAME := $(TEC_UNAME)cc
  endif
endif

ifdef BUILD_64
  ifdef BUILD_64_DIR
    TEC_UNAME := $(TEC_UNAME)_64
  endif
endif

TEC_UNAME_DIR ?= $(TEC_UNAME)
TEC_UNAME_LIB_DIR ?= $(TEC_UNAME)
ifdef DBG
  ifdef DBG_LIB_DIR
    TEC_UNAME_LIB_DIR := $(TEC_UNAME_DIR)d
  endif
  ifdef DBG_DIR
    TEC_UNAME_DIR := $(TEC_UNAME_DIR)d
  endif
endif

OBJDIR := $(OBJROOT)/$(TEC_UNAME_DIR)
TARGETDIR := $(TARGETROOT)/$(TEC_UNAME_DIR)

# Change linker if any C++ source
ifndef LINKER
  ifneq "$(findstring .cpp, $(SRC))" ""
    LINKER := $(CPPC)
    LD := $(CPPC)
  else
    LINKER := $(CC)
    LD := $(CC)
  endif
endif

ifndef USE_STATIC
  NO_OVERRIDE = Yes
endif
ifneq ($(findstring AIX, $(TEC_UNAME)), )
  # No dynamic libraries in AIX, so must behave as USE_STATIC
  NO_OVERRIDE :=
endif

ifdef NO_ECHO
  ECHO:=@
endif

#---------------------------------#
# LO and LOH Suffix

SRCLUADIR ?= $(SRCDIR)
LOHDIR ?= $(SRCLUADIR)

ifdef USE_LOH_SUBDIR
  ifeq ($(TEC_BYTEORDER), TEC_BIGENDIAN)
    ifeq ($(TEC_WORDSIZE), TEC_64)
      LOH_SUBDIR ?= be64
    else
      LOH_SUBDIR ?= be32
    endif
  else
    ifeq ($(TEC_WORDSIZE), TEC_64)
      LOH_SUBDIR ?= le64
    else
      LOH_SUBDIR ?= le32
    endif
  endif
  LOHDIR := $(LOHDIR)/$(LOH_SUBDIR)
  INCLUDES += $(LOHDIR)
else
  ifeq ($(TEC_BYTEORDER), TEC_BIGENDIAN)
    ifeq ($(TEC_WORDSIZE), TEC_64)
      LO_SUFFIX ?= _be64
    else
      LO_SUFFIX ?= _be32
    endif
  else
    ifeq ($(TEC_WORDSIZE), TEC_64)
      LO_SUFFIX ?= _le64
    else
      LO_SUFFIX ?=
    endif
  endif
endif



#---------------------------------#
#  Platform specific variables

# Definitions for X11
X11_LIBS := Xmu Xt Xext X11
#X11_LIB :=
#X11_INC :=                     #include <X11/X.h>

# Definitions for OpenGL
OPENGL_LIBS := GLU GL
#OPENGL_LIB :=
#OPENGL_INC :=                  #include <GL/gl.h>  and possibly
MOTIFGL_LIB := GLw              #include <GL/GLwMDrawA.h>

# Definitions for Motif
#MOTIF_LIB :=
#MOTIF_INC :=                   #include <Xm/Xm.h>

# Definitions for GLUT
#GLUT_LIB :=
#GLUT_INC :=

# Definitions for GTK
ifdef GTK_BASE
  GTK := $(GTK_BASE)
else
  ifneq ($(findstring MacOS, $(TEC_UNAME)), )
  # Option 1 - Fink GTK port
  #  GTK = /sw
  # Option 3 - GTK-OSX Framework
  #   GTK := /Users/cpts/gtk/inst
  # Option 4 MacPorts GTK port
    GTK = /opt/local
  else
    GTK = /usr
  endif
endif

ifneq ($(findstring Linux, $(TEC_UNAME)), )
  UNIX_LINUX = Yes
  ifdef BUILD_64
    ifeq ($(TEC_SYSARCH), ia64)
      STDFLAGS += -fPIC
      X11_LIB := /usr/X11R6/lib
    else
      STDFLAGS += -m64 -fPIC
      X11_LIB := /usr/X11R6/lib64
    endif
  else
    X11_LIB := /usr/X11R6/lib
  endif
  X11_INC := /usr/X11R6/include
  MOTIFGL_LIB :=
endif

ifneq ($(findstring IRIX, $(TEC_UNAME)), )
  UNIX_POSIX = Yes
  LD = ld
  STDLDFLAGS := -elf -shared -rdata_shared -soname lib$(TARGETNAME).so
  RANLIB := /bin/true
  X11_LIBS := Xmu Xt X11
  ifdef BUILD_64
    ifdef USE_CC
      STDFLAGS += -64 -KPIC
      STDLDFLAGS += -64
      LINKER += -64
    endif
    X11_LIB := /usr/lib64
    MOTIF_LIB := /usr/Motif-2.1/lib64
  else
    X11_LIB := /usr/lib32
    MOTIF_LIB := /usr/Motif-2.1/lib32
  endif
  MOTIF_INC = /usr/Motif-2.1/include
endif

ifneq ($(findstring AIX, $(TEC_UNAME)), )
  UNIX_POSIX = Yes
  NO_DYNAMIC ?= Yes
  ifdef BUILD_64
    ifdef USE_CC
      STDFLAGS += -q64 # to compilers C and C++
      STDLFLAGS := -X64 $(STDLFLAGS) # to librarian
      STDLDFLAGS += -64
      LINKER += -q64 # to linker
    endif
  endif
endif

ifneq ($(findstring HP-UX, $(TEC_UNAME)), )
  UNIX_POSIX = Yes
  NO_DYNAMIC ?= Yes
  MOTIF_INC := /usr/include/Motif2.1
  X11_LIBS := Xt Xext X11
  OPENGL_LIB := /opt/graphics/OpenGL/lib
  OPENGL_INC := /opt/graphics/OpenGL/include
  STDDEFS := -DTEC_UNAME=$(TEC_UNAME) -DTEC_SYSNAME=$(TEC_SYSNAME) -D$(TEC_BYTEORDER) -D$(TEC_WORDSIZE) -DFUNCPROTO=15
  CC := aCC
  CPPC := aCC
  LINKER := aCC
endif

ifneq ($(findstring SunOS, $(TEC_UNAME)), )
  UNIX_POSIX = Yes
  LD = ld
  STDLDFLAGS := -G
  X11_INC := /usr/openwin/share/include
  X11_LIB := /usr/openwin/lib
  MOTIF_INC := /usr/dt/share/include
  MOTIF_LIB := /usr/dt/lib
  OPENGL_INC := /usr/openwin/share/include/X11
  GLUT_LIB := /usr/local/glut-3.7/lib/glut
  GLUT_INC := /usr/local/glut-3.7/include
  ifdef BUILD_64
    ifdef USE_CC
      STDFLAGS += -xarch=v9 -KPIC
      # have to force these PATHs because of a conflict with standard PATHs
      STDLDFLAGS += -64 -L/usr/lib/64 -L/usr/ucblib/sparcv9
      LINKER += -xarch=v9
    endif
  endif
endif

ifneq ($(findstring MacOS, $(TEC_UNAME)), )
  UNIX_BSD = Yes
  X11_LIBS := Xmu Xp Xt Xext X11
  X11_LIB := /usr/X11R6/lib
  X11_INC := /usr/X11R6/include
  MOTIF_INC := /usr/OpenMotif/include
  MOTIF_LIB := /usr/OpenMotif/lib
  ifdef BUILD_DYLIB
    STDLDFLAGS := -dynamiclib -Wl -fno-common -headerpad_max_install_names -undefined dynamic_lookup -install_name lib$(TARGETNAME).dylib -L/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries
    DLIBEXT := dylib
    STDFLAGS += -fno-common
  else
    STDLDFLAGS := -bundle -undefined dynamic_lookup
  endif
  ifdef USE_OPENGL
    ifeq ($(TEC_SYSMINOR), 5)
      #Darwin9 Only - OpenGL bug fix for Fink, when the message bellow appears
      #   ld: cycle in dylib re-exports with /usr/X11R6/lib/libGL.dylib
      LFLAGS += -dylib_file /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
    endif
  endif
endif

ifneq ($(findstring FreeBSD, $(TEC_UNAME)), )
  BSD = Yes
  X11_LIB := /usr/X11R6/lib
  X11_INC := /usr/X11R6/include
  ifeq ($(TEC_SYSARCH), x64)
    STDFLAGS += -fPIC
  endif
endif

#---------------------------------#
# Allows an extra configuration file.
ifdef EXTRA_CONFIG
include $(EXTRA_CONFIG)
endif


#---------------------------------#
# Tecgraf Libraries Location
TECTOOLS_HOME ?= ../..

IUP   ?= $(TECTOOLS_HOME)/iup
CD    ?= $(TECTOOLS_HOME)/cd
IM    ?= $(TECTOOLS_HOME)/im
LUA   ?= $(TECTOOLS_HOME)/lua
LUA51 ?= $(TECTOOLS_HOME)/lua5.1
LUA52 ?= $(TECTOOLS_HOME)/lua52


#---------------------------------#
#  Pre-defined libraries

# Library order:
#   user + iupcd + cd + iup + motif + X
# Library path order is reversed

ifdef USE_LUA
  LUA_SUFFIX ?=
  LIBLUASUFX := 3
endif

ifdef USE_LUA4
  LUA_SUFFIX ?= 4
  LIBLUASUFX := 4
  override USE_LUA = Yes
  LUA := $(LUA4)
endif

ifdef USE_LUA5
  LUA_SUFFIX ?= 5
  LIBLUASUFX := 5
  override USE_LUA = Yes
  LUA := $(LUA5)
endif

ifdef USE_LUA50
  LUA_SUFFIX ?= 50
  LIBLUASUFX := 5
  override USE_LUA = Yes
  LUA := $(LUA50)
  NO_LUALIB := Yes
endif

ifdef USE_LUA51
  LUA_SUFFIX ?= 5.1
  LIBLUASUFX := 51
  override USE_LUA = Yes
  LUA := $(LUA51)
  NO_LUALIB := Yes
endif

ifdef USE_LUA52
  LUA_SUFFIX ?= 52
  LIBLUASUFX := 52
  override USE_LUA = Yes
  LUA := $(LUA52)
  NO_LUALIB := Yes
endif

ifdef USE_IUP3
  override USE_IUP = Yes
# Inside Tecgraf only
  ifndef IUP3_BUILD
#    IUP := $(IUP)3
  endif
endif

ifdef USE_IUPBETA
  IUP := $(IUP)/beta
endif

ifdef USE_CDBETA
  CD := $(CD)/beta
endif

ifdef USE_IMBETA
  IM := $(IM)/beta
endif

ifdef USE_GLUT
  override USE_OPENGL = Yes
endif

ifdef USE_GDK
  override USE_GTK = Yes
endif

ifdef USE_IUPCONTROLS
  override USE_CD = Yes
  override USE_IUP = Yes
  IUP_LIB ?= $(IUP)/lib/$(TEC_UNAME_LIB_DIR)
  
  ifdef USE_IUPLUA
    ifdef USE_STATIC
      SLIB += $(IUP_LIB)/libiupluacontrols$(LIBLUASUFX).a
    else
      LIBS += iupluacontrols$(LIBLUASUFX)
    endif
    override USE_CDLUA = Yes
  endif
  
  ifdef USE_STATIC
    SLIB += $(IUP_LIB)/libiupcontrols.a
  else
    LIBS += iupcontrols
  endif
endif

ifdef USE_IMLUA
  override USE_IM = Yes
  IM_LIB ?= $(IM)/lib/$(TEC_UNAME_LIB_DIR)
  ifdef USE_STATIC
    SLIB += $(IM_LIB)/libimlua$(LIBLUASUFX).a
  else
    LIBS += imlua$(LIBLUASUFX)
  endif
endif

ifdef USE_CDLUA
  override USE_CD = Yes
  CD_LIB ?= $(CD)/lib/$(TEC_UNAME_LIB_DIR)
  ifdef USE_STATIC
    SLIB += $(CD_LIB)/libcdlua$(LIBLUASUFX).a
  else
    LIBS += cdlua$(LIBLUASUFX)
  endif
endif

ifdef USE_IUPLUA
  override USE_IUP = Yes
  IUP_LIB ?= $(IUP)/lib/$(TEC_UNAME_LIB_DIR)
  
  ifdef USE_STATIC
    ifdef USE_CD
      SLIB += $(IUP_LIB)/libiupluacd$(LIBLUASUFX).a
    endif
    ifdef USE_OPENGL
      SLIB += $(IUP_LIB)/libiupluagl$(LIBLUASUFX).a
    endif
    SLIB += $(IUP_LIB)/libiuplua$(LIBLUASUFX).a
  else
    ifdef USE_CD
      LIBS += iupluacd$(LIBLUASUFX)
    endif
    ifdef USE_OPENGL
      LIBS += iupluagl$(LIBLUASUFX)
    endif
    LIBS += iuplua$(LIBLUASUFX)
  endif
endif

ifdef USE_LUA
  LUA_LIB ?= $(LUA)/lib/$(TEC_UNAME_LIB_DIR)
  ifdef USE_STATIC
    ifndef NO_LUALIB
      SLIB += $(LUA_LIB)/liblualib$(LUA_SUFFIX).a
    endif
    SLIB += $(LUA_LIB)/liblua$(LUA_SUFFIX).a
  else
    ifndef NO_LUALIB
      LIBS += lualib$(LUA_SUFFIX)
    endif
    ifndef NO_LUALINK
        LIBS += lua$(LUA_SUFFIX)
        LDIR += $(LUA_LIB)
    else
      ifneq ($(findstring cygw, $(TEC_UNAME)), )
        LIBS += lua$(LUA_SUFFIX)
        LDIR += $(LUA_LIB)
      endif
    endif
  endif

  LUA_INC ?= $(LUA)/include
  INCLUDES += $(LUA_INC)

  LUA_BIN ?= $(LUA)/bin/$(TEC_UNAME)
  ifdef USE_BIN2C_LUA
    BIN2C := $(LUA_BIN)/lua$(LUA_SUFFIX) $(BIN2C_PATH)bin2c.lua
  else
    BIN2C := $(LUA_BIN)/bin2c$(LUA_SUFFIX)
  endif
  LUAC   := $(LUA_BIN)/luac$(LUA_SUFFIX)
  LUABIN := $(LUA_BIN)/lua$(LUA_SUFFIX)
endif

ifdef USE_IUP
  IUP_SUFFIX ?=
  ifdef USE_IUP3
    ifdef GTK_DEFAULT
      ifdef USE_MOTIF
        IUP_SUFFIX := mot
      else
        ifndef NO_OVERRIDE
          override USE_GTK = Yes
        endif
      endif
    else
      ifdef USE_GTK
        IUP_SUFFIX := gtk
      else
        ifndef NO_OVERRIDE
          override USE_MOTIF = Yes
        endif
      endif
    endif
  else
    ifndef NO_OVERRIDE
      override USE_MOTIF = Yes
    endif
  endif
  
  IUP_LIB ?= $(IUP)/lib/$(TEC_UNAME_LIB_DIR)

  ifdef USE_STATIC
    ifdef USE_CD
      SLIB += $(IUP_LIB)/libiupcd.a
    endif
    ifdef USE_OPENGL
      SLIB += $(IUP_LIB)/libiupgl.a
    endif
    SLIB += $(IUP_LIB)/libiup$(IUP_SUFFIX).a
  else
    ifdef USE_CD
      LIBS += iupcd
    endif
    ifdef USE_OPENGL
      LIBS += iupgl
    endif
    LIBS += iup$(IUP_SUFFIX)
    LDIR += $(IUP_LIB)
  endif

  IUP_INC ?= $(IUP)/include
  INCLUDES += $(IUP_INC)
endif

ifdef USE_CD
  CD_SUFFIX ?=
  ifndef NO_OVERRIDE
    override USE_X11 = Yes
  endif
  ifndef USE_CD_OLD
    ifdef GTK_DEFAULT
      ifdef USE_MOTIF
        CD_SUFFIX := x11
      endif
    else
      ifdef USE_GTK
        CD_SUFFIX := gdk
      endif
    endif
  endif
  
  CD_LIB ?= $(CD)/lib/$(TEC_UNAME_LIB_DIR)
  
  ifdef USE_STATIC
    ifdef USE_XRENDER
      CHECK_XRENDER = Yes
      SLIB += $(CD_LIB)/libcdcontextplus.a
      LIBS += Xrender Xft
    endif
    ifdef USE_CAIRO
      # To use Cairo with X11 base driver (NOT for GDK)
      # Can NOT be used together with XRender
      SLIB += $(CD_LIB)/libcdcairo.a
      LIBS += pangocairo-1.0 cairo
    endif
    SLIB += $(CD_LIB)/libcd$(CD_SUFFIX).a
    ifndef USE_GTK
      # Freetype is already included in GTK
      SLIB += $(CD_LIB)/libfreetype.a
    else
      ifneq ($(findstring cygw, $(TEC_UNAME)), )
        SLIB += $(CD_LIB)/libfreetype-6.a
      else
        # Use freetype from the system
        LIBS += freetype
      endif
    endif
  else
    ifdef USE_XRENDER
      CHECK_XRENDER = Yes
      LIBS += cdcontextplus
      LIBS += Xrender Xft
    endif
    ifdef USE_CAIRO
      # To use Cairo with X11 base driver (NOT for GDK)
      # Can NOT be used together with XRender
      LIBS += cdcairo
      LIBS += pangocairo-1.0 cairo
    endif
    LIBS += cd$(CD_SUFFIX)
    LDIR += $(CD_LIB)
    ifndef USE_GTK
      ifndef NO_OVERRIDE
        # Freetype is already included in GTK
        ifneq ($(findstring cygw, $(TEC_UNAME)), )
          LIBS += freetype-6
        else
          LIBS += freetype
        endif
      endif
    endif
  endif

  CD_INC ?= $(CD)/include
  INCLUDES += $(CD_INC)
endif

ifdef USE_IM
  IM_LIB ?= $(IM)/lib/$(TEC_UNAME_LIB_DIR)
  ifdef USE_STATIC
    SLIB += $(IM_LIB)/libim.a
  else
    LIBS += im
    LDIR += $(IM_LIB)
  endif

  IM_INC ?= $(IM)/include
  INCLUDES += $(IM_INC)
endif

ifdef USE_GLUT
  LIBS += glut
  LDIR += $(GLUT_LIB)
  STDINCS += $(GLUT_INC)
endif

ifdef USE_OPENGL
  ifndef NO_OVERRIDE
    override USE_X11 = Yes
  endif
  ifdef USE_MOTIF
    ifndef USE_IUP3
      LIBS += $(MOTIFGL_LIB)
    endif
  endif
  LIBS += $(OPENGL_LIBS)
  LDIR += $(OPENGL_LIB)
  STDINCS += $(OPENGL_INC)
endif

ifdef USE_MOTIF
  ifndef NO_OVERRIDE
    override USE_X11 = Yes
  endif
  LIBS += Xm
  LDIR += $(MOTIF_LIB)
  STDINCS += $(MOTIF_INC)
  ifneq ($(findstring Linux, $(TEC_UNAME)), )
    X11_LIBS := Xpm $(X11_LIBS)
  endif
  ifneq ($(findstring cygw, $(TEC_UNAME)), )
    X11_LIBS := Xpm $(X11_LIBS)
  endif
endif

ifdef USE_GTK
  ifdef USE_PKGCONFIG
    # get compile/link flags via pkg-config
    PKGINCS += $(shell pkg-config --cflags gtk+-2.0 gdk-2.0 gtk+-unix-print-2.0)
    PKGLIBS += $(shell pkg-config --libs gtk+-2.0 gdk-2.0)
    GTK_BASE := $(shell pkg-config --variable=prefix gtk+-2.0)
    GTK := $(GTK_BASE)    
  else
    CHECK_GTK = Yes
    ifneq ($(findstring MacOS, $(TEC_UNAME)), )
  # Option 1 - Fink GTK port
  #    LDIR += $(GTK)/lib
  #    ifndef NO_OVERRIDE
  #      override USE_X11 = Yes
  #    endif
  #   LIBS += gtk-x11-2.0 gdk-x11-2.0 pangox-1.0
  # Option 2 - Imendio Framework
  #   STDINCS += /Library/Frameworks/Gtk.framework/Headers
  #   STDINCS += /Library/Frameworks/GLib.framework/Headers
  #   STDINCS += /Library/Frameworks/Cairo.framework/Headers
  #   LFLAGS += -framework Gtk
  # Option 3 - GTK-OSX Framework
  #   LDIR += $(GTK)/lib
  #   LFLAGS += -framework Carbon
  #   LIBS += gtk-quartz-2.0 gdk-quartz-2.0 pangoft2-1.0
  # Option 4 - MacPorts GTK port
      ifndef NO_OVERRIDE
	override USE_X11 = Yes
      endif
      LIBS += gtk-x11-2.0 gdk-x11-2.0 pangox-1.0
      LIBS += freetype
      LFLAGS += -framework OpenGL
      LDIR += $(GTK)/lib
    else
      # if not the default, then include it for linker
      # must be before the default
      ifdef GTK_BASE
        LDIR += $(GTK)/lib
      endif
      ifndef NO_OVERRIDE
        override USE_X11 = Yes
      endif
      LIBS += gtk-x11-2.0 gdk-x11-2.0 pangox-1.0
    endif

    LIBS += gdk_pixbuf-2.0 pango-1.0 gobject-2.0 gmodule-2.0 glib-2.0
    STDINCS += $(GTK)/include/atk-1.0 $(GTK)/include/gtk-2.0 $(GTK)/include/gdk-pixbuf-2.0 $(GTK)/include/cairo $(GTK)/include/pango-1.0 $(GTK)/include/glib-2.0

    ifeq ($(TEC_SYSARCH), x64)
      STDINCS += $(GTK)/lib64/glib-2.0/include $(GTK)/lib64/gtk-2.0/include
      # Add also these to avoid errors in systems that lib64 does not exists
      STDINCS += $(GTK)/lib/glib-2.0/include $(GTK)/lib/gtk-2.0/include
    else
    ifeq ($(TEC_SYSARCH), ia64)
      STDINCS += $(GTK)/lib64/glib-2.0/include $(GTK)/lib64/gtk-2.0/include
    else
      STDINCS += $(GTK)/lib/glib-2.0/include $(GTK)/lib/gtk-2.0/include
    endif
    endif
    ifneq ($(findstring FreeBSD, $(TEC_UNAME)), )
      STDINCS += /lib/X11R6/include/gtk-2.0
    endif
  endif
endif

ifdef USE_QT
  ifndef NO_OVERRIDE
    override USE_X11 = Yes
  endif
  LIBS += QtGui QtCore
  QT_BASE_INC := /usr/include/qt4
  STDINCS += $(QT_BASE_INC) $(QT_BASE_INC)/QtCore $(QT_BASE_INC)/QtGui
  STDDEFS += -DQT_DLL -DQT_QT3SUPPORT_LIB -DQT3_SUPPORT -DQT_GUI_LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT
endif

ifdef USE_X11
  LIBS += $(X11_LIBS)
  LDIR += $(X11_LIB)
  STDINCS += $(X11_INC)
endif

LIBS += m

ifneq ($(findstring cygw, $(TEC_UNAME)), )
  WIN_OTHER := Yes

  DEPINCS := $(INCLUDES) $(EXTRAINCS)
  
  # INCLUDES for dependencies, remove references to "c:" and similars
  DEPINCS := $(patsubst c:%, /cygdrive/c%, $(DEPINCS))
  DEPINCS := $(patsubst d:%, /cygdrive/d%, $(DEPINCS))
  DEPINCS := $(patsubst x:%, /cygdrive/x%, $(DEPINCS))
  DEPINCS := $(patsubst t:%, /cygdrive/t%, $(DEPINCS))

  DLIBEXT := dll
  APPEXT := .exe
  # Use the cyg prefix to indicate that it is a Cygwin Posix DLL
  DLIBPRE := cyg

  STDLDFLAGS += -Wl,--out-implib=$(TARGETDIR)/lib$(TARGETNAME).dll.a
endif

#---------------------------------#
#  Building compilation flags that are sets

DEPINCS ?= $(INCLUDES) $(EXTRAINCS)
DEPINCS := $(addprefix -I, $(DEPINCS))

INCLUDES := $(addprefix -I, $(INCLUDES))
STDINCS := $(addprefix -I, $(STDINCS))
EXTRAINCS := $(addprefix -I, $(EXTRAINCS))
DEFINES := $(addprefix -D, $(DEFINES))

LIBS := $(addprefix -l, $(LIBS))
ifdef LDIR
  LDIR := $(addprefix -L, $(LDIR))
endif


#---------------------------------#
# Definitions of private variables

# Library flags for application and dynamic library linker
LFLAGS += $(LDIR) $(LIBS) $(PKGLIBS)
# C compiler flags
CFLAGS   = $(FLAGS) $(STDFLAGS) $(INCLUDES) $(STDINCS) $(PKGINCS) $(EXTRAINCS) $(DEFINES) $(STDDEFS) -framework OpenGL -I/opt/local/include
# C++ compiler flags
CXXFLAGS = $(CPPFLAGS) $(STDFLAGS) $(INCLUDES) $(STDINCS) $(PKGINCS) $(EXTRAINCS) $(DEFINES) $(STDDEFS)

# Sources with relative path
SOURCES := $(addprefix $(SRCDIR)/, $(SRC))

TARGETAPPNAME := $(TARGETNAME)$(APPEXT)
TARGETSLIBNAME := lib$(TARGETNAME).a
TARGETDLIBNAME := $(DLIBPRE)$(TARGETNAME).$(DLIBEXT)

# Target for applications or libraries
ifeq ($(MAKETYPE), APP)
  TARGET := $(TARGETDIR)/$(TARGETAPPNAME)
else
  ifeq ($(NO_DYNAMIC), Yes)
    TARGET := $(TARGETDIR)/$(TARGETSLIBNAME)
  else
  ifeq ($(NO_STATIC), Yes)
    TARGET := $(TARGETDIR)/$(TARGETDLIBNAME)
  else
    TARGET := $(TARGETDIR)/$(TARGETSLIBNAME) $(TARGETDIR)/$(TARGETDLIBNAME)
  endif
  endif
endif

# OBJ: list of .o, without path
# OBJS: list of .o with relative path
OBJ = $(notdir $(SRC))
OBJ := $(OBJ:.c=.o)
OBJ := $(OBJ:.cpp=.o)
OBJ := $(OBJ:.cxx=.o)
OBJ := $(OBJ:.cc=.o)
OBJ := $(OBJ:.f=.o)
OBJ := $(OBJ:.for=.o)
OBJ := $(OBJ:.rc=.ro)
OBJS = $(addprefix $(OBJDIR)/, $(OBJ))

ifdef LOHPACK
  # Package with all LOHs
  LOHS := $(LOHDIR)/$(LOHPACK)
  LOHDIRS :=
else
  # LOH: list of .loh, without path
  # LOHS: list of .loh, with relative path
  LO = $(notdir $(SRCLUA))
  LO := $(LO:.lua=$(LO_SUFFIX).lo)
  LOS = $(addprefix $(OBJROOT)/, $(LO))

  LOH = $(notdir $(SRCLUA))
  LOH := $(LOH:.lua=$(LO_SUFFIX).loh)
  LOHS = $(addprefix $(LOHDIR)/, $(LOH))
endif

# Construct VPATH variable
P-SRC = $(dir $(SRC))
P-SRC += $(dir $(SRCLUA))
VPATH = .:$(foreach dir,$(P-SRC),$(if $(dir)="./",:$(dir)))


#---------------------------------#
# Main Rule - Build Everything that it is necessary

.PHONY: tecmake
ifeq ($(MAKETYPE), APP)
  tecmake: print-start system-check directories application scripts
else
  ifeq ($(NO_DYNAMIC), Yes)
    tecmake: print-start system-check directories static-lib
  else
  ifeq ($(NO_STATIC), Yes)
    tecmake: print-start system-check directories dynamic-lib
  else
    tecmake: print-start system-check directories static-lib dynamic-lib
  endif
  endif
endif

.PHONY: print-start
print-start:
	@echo ''; echo 'Tecmake: starting [ $(TARGETNAME):$(TEC_UNAME) ]'

.PHONY: system-check
system-check:
  ifdef CHECK_XRENDER
    ifdef UNIX_POSIX
			@echo ''; echo 'Tecmake: check failed, XRender NOT available in this system.'; echo ''; exit 1;
    endif
  endif
  ifdef CHECK_GTK
    ifndef GTK_BASE
      ifdef UNIX_POSIX
			@echo ''; echo 'Tecmake: check failed, GTK NOT available in this system.'; echo ''; exit 1;
      else
        ifneq ($(findstring Linux24, $(TEC_UNAME)), )
					@echo ''; echo 'Tecmake: check failed, GTK too OLD in this system.'; echo ''; exit 1;
        endif
      endif
    endif
  endif
  ifdef CHECK_GDIPLUS
    ifdef WIN_OTHER
			@echo ''; echo 'Tecmake: check failed, GDI+ NOT available in this system.'; echo ''; exit 1;
    endif
  endif

#---------------------------------#
# Dynamic Library Build

.PHONY: dynamic-lib
dynamic-lib: $(TARGETDIR)/$(TARGETDLIBNAME)

$(TARGETDIR)/$(TARGETDLIBNAME) : $(LOHS) $(OBJS) $(EXTRADEPS)
	@echo ''; echo Tecmake: linking $(@F) ...
	$(ECHO)$(LD) $(STDLDFLAGS) -o $@ $(OBJS) $(SLIB) $(LFLAGS)
	@echo ''; echo 'Tecmake: Dynamic Library ($@) Done.'; echo ''


#---------------------------------#
# Static Library Build

.PHONY: static-lib
static-lib: $(TARGETDIR)/$(TARGETSLIBNAME)

$(TARGETDIR)/$(TARGETSLIBNAME) : $(LOHS) $(OBJS) $(EXTRADEPS)
	@echo ''; echo Tecmake: librarian $(@F) ...
	$(ECHO)$(AR) $(STDLFLAGS) $@ $(OBJS) $(SLIB) $(LCFLAGS)
	@echo ''; echo Tecmake: updating lib TOC $(@F) ...
	$(ECHO)-$(RANLIB) $@
	@echo ''; echo 'Tecmake: Static Library ($@) Done.'; echo ''


#---------------------------------#
# Application Build

.PHONY: application
application: $(TARGETDIR)/$(TARGETAPPNAME)

$(TARGETDIR)/$(TARGETAPPNAME) : $(LOHS) $(OBJS) $(EXTRADEPS)
	@echo ''; echo Tecmake: linking $(@F) ...
	$(ECHO)$(LINKER) -o $@ $(OBJS) $(SLIB) $(LFLAGS)
	@if [ ! -z "$(STRIP)" ]; then \
	   echo ''; echo 'Tecmake: striping debug information' ;\
	   strip $@ ;\
	 fi
	@echo ''; echo 'Tecmake: Application ($@) Done.'; echo ''


#---------------------------------#
#  Application Scripts

# Script name
SRELEASE := $(SRCDIR)/$(TARGETNAME)

.PHONY: scripts
ifdef NO_SCRIPTS
  scripts: ;
else
  scripts: $(SRELEASE) ;
endif

$(SRELEASE): $(MAKENAME)
	@echo ''; echo 'Tecmake: building script $(@F)'
	@echo "#!/bin/csh" > $@
	@echo "# Script generated automatically by tecmake v$(VERSION)" >> $@
	@echo "# Remove the comment bellow to set the LD_LIBRARY_PATH if needed." >> $@
	@echo '#setenv LD_LIBRARY_PATH $(MYLIB1)/lib/$${TEC_UNAME}:$(MYLIB2)/lib/$${TEC_UNAME}:$$LD_LIBRARY_PATH' >> $@
	@echo 'if ( -r app.env ) source app.env' >> $@
	@echo 'exec $(TARGETROOT)/$$TEC_UNAME/$(TARGETNAME) $$*' >> $@
	@chmod a+x $@


#---------------------------------#
# Directories Creation

.PHONY: directories
directories: $(OBJDIR) $(TARGETDIR) $(EXTRADIR) $(LOHDIR)

$(OBJDIR) $(TARGETDIR):
	if [ ! -d $@ ] ; then mkdir -p $@ ; fi

ifdef EXTRADIR
  $(EXTRADIR):
	  if [ ! -d $@ ] ; then mkdir -p $@ ; fi
else
  $(EXTRADIR): ;
endif

ifdef LOHDIR
  $(LOHDIR):
	  if [ ! -d $@ ] ; then mkdir -p $@ ; fi
else
  $(LOHDIR): ;
endif


#---------------------------------#
# Compilation Rules

$(OBJDIR)/%.o:  $(SRCDIR)/%.c
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(CC) -c $(CFLAGS) -o $@ $<

$(OBJDIR)/%.o:  $(SRCDIR)/%.cpp
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(CPPC) -c $(CXXFLAGS) -o $@ $<

$(OBJDIR)/%.o:  $(SRCDIR)/%.cxx
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(CPPC) -c $(CXXFLAGS) -o $@ $<

$(OBJDIR)/%.o:  $(SRCDIR)/%.cc
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(CPPC) -c $(CXXFLAGS) -o $@ $<

$(OBJDIR)/%.o: $(SRCDIR)/%.f
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(FC) -c $(FFLAGS) -o $@ $<

$(OBJDIR)/%.o: $(SRCDIR)/%.for
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(FC) -c $(FFLAGS) -o $@ $<

$(OBJDIR)/%.ro:  $(SRCDIR)/%.rc
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(RCC) $(RCFLAGS) -O coff -o $@ $<

$(LOHDIR)/%.loh:  $(OBJROOT)/%.lo
	@echo ''; echo Tecmake: generating $(<F) ...
	$(ECHO)$(BIN2C) $< > $@

$(OBJROOT)/%$(LO_SUFFIX).lo:  $(SRCLUADIR)/%.lua
	@echo ''; echo Tecmake: compiling $(<F) ...
	$(ECHO)$(LUAC) -o $@ $<

ifdef LOHPACK
$(LOHDIR)/$(LOHPACK):  $(SRCLUA)
	@echo ''; echo Tecmake: generating $(<F) ...
	$(ECHO)$(LUABIN) $(LUAPRE) $(LUAPREFLAGS) -l $(SRCLUADIR) -o $@ $(SRCLUA)
endif


#---------------------------------#
# Dependencies

#   Build dependencies
.PHONY: depend
depend: $(DEPEND)

$(DEPEND): $(MAKENAME)
  ifdef SRC
	  @echo "" > $(DEPEND)
	  @which $(CPPC) 2> /dev/null 1>&2 ;\
	  if [ $$? -eq 0 ]; then \
	    echo "Tecmake: Building Dependencies ... [ $(DEPEND) ] (can be slow)" ;\
	    $(CPPC) $(DEPINCS) $(DEFINES) $(STDDEFS) -MM $(SOURCES) | \
	    sed -e '1,$$s/^\([^ ]\)/$$(OBJDIR)\/\1/' > $(DEPEND) ;\
	  else \
	    echo "" ;\
	    echo "Tecmake: error, $(CPPC) not found. Dependencies can not be built." ;\
	    echo "Must set NO_DEPEND=Yes." ;\
	    echo "" ;\
	    exit 1 ;\
	  fi
  endif

ifdef USE_NODEPEND
  NO_DEPEND:=Yes
endif

###################
ifndef NO_DEPEND
include $(DEPEND)
endif
###################


#---------------------------------#
# Management Rules

#   Remove extra files
.PHONY: clean-extra
clean-extra:
	rm -f $(DEPEND) $(SRELEASE) so_locations

#   Remove Lua object inclusion files
.PHONY: clean-lohs
clean-lohs:
	rm -f $(LOS) $(LOHS)

#   Remove object files
.PHONY: clean-obj
clean-obj:
	rm -f $(OBJS)

#   Remove target
.PHONY: clean-target
clean-target:
	rm -f $(TARGET)

.PHONY: clean-dir
clean-dir:
	rm -fr $(OBJROOT) $(TARGETROOT)

#   Remove target and object files
.PHONY: clean
clean: clean-target clean-obj

#   Remove symbols from executables
.PHONY: strip
strip:
	test -r $(TARGETDIR)/$(TARGETAPPNAME) && strip $(TARGETDIR)/$(TARGETAPPNAME)

#   Rebuild target and object files
.PHONY: rebuild
rebuild: clean-extra clean-lohs clean-obj clean-target tecmake

#   Rebuild target without rebuilding object files
.PHONY: relink
relink: clean-target tecmake

#   Remove target and object files
.PHONY: clean-all-obj
clean-all-obj:
	@for d in $(UNAMES); do \
	  (cd $(OBJROOT)/$$d; echo $(OBJ) | xargs rm -f) ;\
	done

#   Remove libraries and executables for all platforms
.PHONY: clean-all-target
clean-all-target:
	@for d in $(UNAMES); do \
	  (rm -f $(TARGETROOT)/$$d/$(TARGETNAME) $(TARGETROOT)/$$d/$(TARGETSLIBNAME) $(TARGETROOT)/$$d/$(TARGETDLIBNAME)) ;\
	done

#---------------------------------#
# Remote build
# There must be aliases in DNS for the known UNAMES
.PHONY: $(UNAMES)
$(UNAMES):
	@cwd=`csh -c "\\pwd"` ; home=`csh -c "cd;\\pwd"` ;\
	 dir=`echo $$cwd | sed -e "s|$$home/||"` ;\
	 xterm -bg black -fg lightblue -T "Tecmake: $@ ($(TARGETNAME))" -e ssh $@ $(REMOTE) $$dir $(TECMAKEFLAGS) $(MAKEFLAGS) & 2> /dev/null


#---------------------------------#

.PHONY: version
version:
	@echo "Tecmake Posix Version $(VERSION)"

#---------------------------------#