make.mingw   [plain text]


# Common makefile definitions for building GLib, GTk+, and various
# software that use these libraries with gcc on Win32 for a mingw
# configuration (for a description of what mingw is, see
# http://www.mingw.org)

# You can use this in two ways:

# Either have the build module included in each module
# that uses it. the glib and gtk+ directories should be siblings to
# these modules. For example:

# $(TOP)\somemodule
#        somemodule\build\win32 (this directory)
#        glib
#        gtk+
#        libglade (for example)
#etc

# Or, have the build module as a sibling to the source directory that 
# uses it, like:
# $(TOP)\somemodule
#        build\win32
#        glib
#        gtk+
#        libxml (for example)
#etc

# Some libraries have headers that can't be used from the source directories,
# we have to "install" them. USRDIR is a directory where we have an "include"
# subdirectory for headers.
USRDIR = /target

# The makefile.mingw files in the source directories (or
# subdirectories) all include this file right at the top after
# defining some macros used here.

ifndef OPTIMIZE
OPTIMIZE = -O2
endif

ifndef WARNINGS
WARNINGS = -Wall
endif

ifndef TOP
TOP = ..
endif

################
# It's hard to include module.defs. There is no way to tell GNU Make
# to include it from the same directory *this* file is in, is it?
# The build module can be as a freestanding directory, or included
# in the software package whose makefile includes *this* file.
#
# Also set BUILD to the location of the build directory.
#
# First try a separate top-level directory
-include $(TOP)/build/win32/module.defs
BUILD=$(TOP)/build
# Then in GLib 
ifndef MODULE_DEFS_INCLUDED
-include $(TOP)/glib/build/win32/module.defs
BUILD=$(TOP)/glib/build
# Then a build subdirectory of the directory where the makefile that
# included us was.
ifndef MODULE_DEFS_INCLUDED
-include build/win32/module.defs
BUILD=build
# Then try a sibling directory called build
ifndef MODULE_DEFS_INCLUDED
-include ../build/win32/module.defs
BUILD=../build
# Etc upwards
ifndef MODULE_DEFS_INCLUDED
-include ../../build/win32/module.defs
BUILD=../../build
ifndef MODULE_DEFS_INCLUDED
-include ../../../build/win32/module.defs
BUILD=../../../build
ifndef MODULE_DEFS_INCLUDED
-include ../../../../build/win32/module.defs
BUILD=../../../../build
endif
endif
endif
endif
endif
endif

BUILD_DLL = $(BUILD)/win32/build-dll
COMPILE_RESOURCE = $(BUILD)/win32/compile-resource

################
# CFLAGS and LIBS for the packages in module.defs.
# In alphabetical order.

FREETYPE2_CFLAGS = -I $(FREETYPE2)/include
FREETYPE2_LIBS = -L $(FREETYPE2)/obj -lfreetype-$(FREETYPE2_VER)

GIMP_CFLAGS = -I $(GIMP)
GIMP_PLUGIN_LIBS = -L $(GIMP)/libgimp -lgimp-$(GIMP_VER) -lgimpui-$(GIMP_VER)

GLIB_CFLAGS = `pkg-config --cflags glib-2.0`
GLIB_LIBS = `pkg-config --libs glib-2.0`

GMODULE_CFLAGS = `pkg-config --cflags gmodule-2.0`
GMODULE_LIBS = `pkg-config --libs gmodule-2.0`

GTK_CFLAGS = `pkg-config --cflags gtk+-1.3-win32-production`
GTK_LIBS = `pkg-config --libs gtk+-1.3-win32-production`

GTK2_CFLAGS = `pkg-config --cflags gtk+-2.0`
GTK2_LIBS = `pkg-config --libs gtk+-2.0`

GTKGLAREA_CFLAGS = -I $(GTKGLAREA)
GTKGLAREA_LIBS = -L $(GTKGLAREA)/gtkgl -lgtkgl-$(GTKGLAREA_VER)

INTL_CFLAGS = `pkg-config --cflags libintl`
INTL_LIBS = `pkg-config --libs libintl`

JPEG_CFLAGS = `pkg-config --cflags libjpeg`
JPEG_LIBS = `pkg-config --libs libjpeg`

LIBICONV_CFLAGS = `pkg-config --cflags libiconv`
LIBICONV_LIBS = `pkg-config --libs libiconv`

LIBXML_CFLAGS = -I $(LIBXML)
LIBXML_LIBS = -L $(LIBXML) -lxml-$(LIBXML_VER)

# libxml2 from gnuwin32
LIBXML2_CFLAGS = -I $(TOP)/include/libxml2
LIBXML2_LIBS = -L $(TOP)/lib -L $(TOP)/bin -lxml2

OPENGL_CFLAGS = $(PLATFORMSDK_CFLAGS)
OPENGL_LIBS = -lopengl32 -lglu32

PANGO_CFLAGS = `pkg-config --cflags pango`
PANGO_LIBS = `pkg-config --libs pango`
PANGOWIN32_LIBS = `pkg-config --libs pangowin32`

# Must use -idirafter for PlatformSDK so the mingw Win32 API headers have
# precedence
PLATFORMSDK_CFLAGS = -idirafter $(PLATFORMSDK)/include

PNG_CFLAGS = `pkg-config --cflags libpng`
PNG_LIBS = `pkg-config --libs libpng`

TIFF_CFLAGS = `pkg-config --cflags libtiff`
# Use single import library for both libtiff DLL versions (with or
# without LZW code). The user selects which DLL to use.
TIFF_NOLZW_LIBS = `pkg-config --libs libtiff`
TIFF_LZW_LIBS = $(TIFF_NOLZW_LIBS)
TIFF_LIBS = $(TIFF_NOLZW_LIBS)

ZLIB_CFLAGS = -I $(ZLIB)
ZLIB_LIBS = -L $(ZLIB) -lz

################
# Compiler to use. The -fnative-struct switch is important so that the
# produced libraries are also callable from MSVC-compiled code. Only
# gcc 2.95 or later for mingw (distributed by Mumit Khan) have the
# -fnative-struct switch.

CCOMPILER = gcc
CC = $(CCOMPILER) -mno-cygwin -mpentium -fnative-struct
CXXCOMPILER = c++
CXX = $(CXXCOMPILER) -mno-cygwin -mpentium -fnative-struct
				
################
# Various other tools

DLLTOOL = dlltool
INSTALL = install

################
# The including makefile should define INCLUDES, DEFINES and
# DEPCFLAGS.  INCLUDES are the includes related to the module being
# built.  DEFINES similarly. DEPCFLAGS should be set to a set of
# GLIB_CFLAGS, GTK_CFLAGS etc corresponding to what other modules we
# depend on.

CFLAGS = $(OPTIMIZE) $(INCLUDES) $(DEFINES) $(DEPCFLAGS) $(WARNINGS)

################
# Useful rules

.SUFFIXES: .c .o .i .s

.c.i:
	$(CC) $(CFLAGS) -E $< >$@

.c.s:
	$(CC) $(CFLAGS) -S $< -o $@

.cc.o:
	$(CXX) $(CFLAGS) -c $< -o $@

# The default target should be "all"

default: all

clean::
	-rm *.o *.i *.exe *.dll *.a *.base *.exp