+#
# makeg95.env
# Common makefile settings for wxWindows programs
# This file is included by all the other makefiles, thus changes
# made here take effect everywhere (except where overriden).
+# The settings are for GnuWin32-derived compilers, i.e. Cygwin and Mingw32.
#
-# An alternative to editing this file is to create a shell script
-# to export specific variables, and call make with the -e switch
-# to override makefile variables. See wx/install/install.txt.
-# And you can override specific variables on the make command line, e.g.
-#
-# make -f makefile.unix WXDEBUG=''
+# Customize this file to match your own settings.
#
-# You may prefer to use the GNU configure script than raw makefiles -
-# see contrib/wxshlib.
+# CVS_ID: $Id$
#
+# If using Cygwin, set this to 0.
+# If using Mingw32, set this to 1.
+MINGW32=1
+
+# Set to the version you have
+MINGW32VERSION=2.95
+
+# If building DLL, the version
+WXVERSION=21_11
+
+# Say yes if you have a "modern" linker that supports --shared option.
+# Note that you're probably going to wait forever for dlltool/gcc/etc
+# to build the DLL, so you should really use a newer linker that
+# supports --shared.
+LD_SUPPORTS_SHARED=yes
+
+# Set to the appropriate remove command (must support forward slashes)
+# You can get a suitable rm.exe from ports/mingw32/extra.zip on the ftp site.
+RM=rm -f
+
+# Set to the appropriate copy command (must support forward slashes)
+# You can get a suitable cp.exe from ports/mingw32/extra.zip on the ftp site.
+COPY=cp
+
+# Cross compiling? Provide the target prefix (eg., i386-mingw32-)
+# CROSS=i386-mingw32-
+
########################## Compiler ##################################
# C++ compiler
-# For AIX/CSet++: use CC = xlC
-# For IRIX: use CC = CC
-# CC = gcc-2.6.2
-CC = gcc --pipe -fvtable-thunks
+# Put a comment before --pipe for Cygwin, remove comment for Mingw32 2.95
+
+ifeq ($(MINGW32),1)
+ ifneq "$(findstring 2.95, $(MINGW32VERSION))" ""
+ CC = $(CROSS)gcc --pipe -fvtable-thunks
+ else
+ CC = $(CROSS)gcc
+ endif
+else
+ CC = $(CROSS)gcc
+endif
# C compiler for pure C programs
-# Typical: CC=g++ , CCC=gcc
-# CC=cl386 /Tp, CCC=cl386
-#
-# (Used only for XView, file sb_scrol.c)
-#
CCC = $(CC)
# Compiler used for LEX generated C
-CCLEX=gcc
+CCLEX=$(CROSS)gcc
-MAKE=make
+# This shouldn't be needed as make is supposed to define this
+# variable itself. Uncomment it if your make complains.
+#MAKE=make
-# LEX
+# LEX (currently unused)
LEX=flex # -t -L
-# YACC. yacc or bison
+# YACC (currently unused)
YACC=byacc
#YACC=bison
# Settings for Cyginw/Mingw32
-RESCOMP=windres.exe
+# Some versions of windres cannot cope with the --preprocessor
+# option. Uncomment the RCPREPROCESSOR line below if yours can.
+RESCOMP=$(CROSS)windres
RCINPUTSWITCH=-i
RCOUTPUTSWITCH=-o
RCINCSWITCH=--include-dir
RCDEFSWITCH=--define
+# Note that this can cause windres to fail (Win95/98 problem?)
+# but commenting out RCPREPROCESSOR then does the trick.
+#RCPREPROCESSOR=--preprocessor "$(CC) -c -E -xc-header -DRC_INVOKED"
+
+RESFLAGS=$(RCPREPROCESSOR) $(RCINCSWITCH) $(WXDIR)/include $(RCDEFSWITCH) __WIN32__ $(RCDEFSWITCH) __WIN95__ $(RCDEFSWITCH) __GNUWIN32__
-RESFLAGS=$(RCINCSWITCH) $(WXDIR)/include $(RCDEFSWITCH) __WIN32__ $(RCDEFSWITCH) __WIN95__ $(RCDEFSWITCH) __GNUWIN32__
+# Needed to build a DLL if your linker does not support --shared option.
+AS = $(CROSS)as
+DLLTOOL = $(CROSS)dlltool
########################## Compiler flags #############################
# Miscellaneous compiler options
-# GRG: The __EGCS__ symbol is not needed anymore!
-OPTIONS= -DSTRICT # -D__MINGW32__ # -D__EGCS__
+# GRG: the __MINGW32__ option is not needed anymore
+OPTIONS = -DSTRICT # -D__MINGW32__
# Debugging information
-# AIX: comment out.
-# IRIX: -g3
DEBUGFLAGS = -D__WXDEBUG__
WIN95=1
APPVER=3.50
WINVERSION=-DWINVER=0x0350 -D__GNUWIN32__ -D__WIN32__ # Generic WIN32
else
-APPVER=3.50 # 4.0
+APPVER=4.0 # 3.50
# This means 'enable Windows 95 features' (in wxWindows and in VC++ 4.0).
WINVERSION=-DWINVER=0x0400 -D__WIN95__ -D__GNUWIN32__ -D__WIN32__
endif
# Which GUI, -Dwx_xview or -Dwx_motif (don't change this)
GUI = -D__WXMSW__ -D__WINDOWS__
-# according to Guillermo Rodriguez Garcia <guille@iies.es> this flag is
-# needed to make the standard div() function work - otherwise it returns
-# absolutely incorrect results and completely breaks the wxImage class
-# (where it's used extensively)
-# GRG: at least it is needed in mingw32-gcc2.8.1
+# According to Guillermo Rodriguez Garcia <guille@iies.es>, the
+# -fno-pcc-struct-return option is needed to make the standard div()
+# function work - otherwise it returns absolutely incorrect results
+# which breaks the wxImage class. This is true at least for
+# mingw32-gcc2.8.1, don't know about others.
OPT = -fno-pcc-struct-return -O2 -fno-rtti -fno-exceptions
# Options for ar archiver
# AROPTIONS = crs # For IRIX and Solaris (both SYSVR4).
+AR = $(CROSS)ar
AROPTIONS = ruv
-RANLIB = ranlib
+RANLIB = $(CROSS)ranlib
# Extra compiler libraries
COMPLIBS=
WXINC=$(WXDIR)/include
WXBASESRC=$(WXDIR)/src/common
WXLIB=$(WXDIR)/lib/$(LIBPREFIX)wx.$(LIBSUFF)
-INC = -I$(WXINC) -I$(WXDIR)/src/png -I$(WXDIR)/src/jpeg -I$(WXDIR)/src/zlib $(EXTRAINC) $(COMPPATHS) # -I$(WXDIR)/include/wx/msw/gnuwin32
+
+GNUWIN32EXTRA=-I$(WXDIR)/include/wx/msw/gnuwin32
+
+ifeq ($(MINGW32),1)
+ ifneq "$(findstring 2.95, $(MINGW32VERSION))" ""
+ GNUWIN32EXTRA=
+ endif
+endif
+
+ifeq ($(MINGW32),1)
+INC = -I$(WXINC) -I$(WXDIR)/src/png -I$(WXDIR)/src/jpeg -I$(WXDIR)/src/zlib -I$(WXDIR)/src/xpm -I$(WXDIR)/src/tiff $(EXTRAINC) $(COMPPATHS)
+else
+INC = -I$(WXINC) -I$(WXDIR)/src/png -I$(WXDIR)/src/jpeg -I$(WXDIR)/src/zlib -I$(WXDIR)/src/xpm -I$(WXDIR)/src/tiff $(EXTRAINC) $(COMPPATHS) -I$(WXDIR)/include/wx/msw/gnuwin32
+endif
+
RCLFLAGS=-cpp "cpp -lang-c++ -DWIN32 -D_WIN32 -DRCL_INVOKED -I$(WXWIN)/include"
-#LIBS = -lctl3d32 $(WXLIB) $(WINLIBS) $(COMPLIBS)
-LIBS = $(WXLIB) $(WINLIBS) $(COMPLIBS) $(EXTRALIBS)
+ifdef WXUSINGDLL
+ # png, jpeg, etc are exported from wx dll, so skip and save on link time.
+ LIBS = $(WXLIB) $(WINLIBS) $(COMPLIBS) $(EXTRALIBS)
+else
+ LIBS = $(WXLIB) -lpng -ljpeg -lzlib -lxpm -ltiff $(WINLIBS) $(COMPLIBS) $(EXTRALIBS)
+endif
WINFLAGS=-D_X86_=1 -DWIN32 -D_WIN32 $(WINVERSION)
# OBJDIR = objects$(GUISUFFIX)
OBJDIR = .
+ifdef WXMAKINGDLL
+ EXTRADLLFLAGS = -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1
+ WXLIB=$(WXDIR)/lib/$(LIBPREFIX)wx$(WXVERSION).$(LIBSUFF)
+endif
+
+ifdef WXUSINGDLL
+ EXTRADLLFLAGS = -DWXUSINGDLL=1
+ WXLIB=$(WXDIR)/lib/$(LIBPREFIX)wx$(WXVERSION).$(LIBSUFF)
+endif
+
+
# You shouldn't need to change these...
-CPPFLAGS = $(XINCLUDE) $(INC) $(OPTIONS) $(GUI) $(DEBUGFLAGS) $(WARN) $(OPT) $(EXTRACPPFLAGS)
-CFLAGS = $(XINCLUDE) $(INC) $(OPTIONS) $(GUI) $(DEBUGFLAGS) $(WARN) $(OPT) $(EXTRACFLAGS)
+CPPFLAGS = $(XINCLUDE) $(INC) $(OPTIONS) $(GUI) $(DEBUGFLAGS) $(WARN) $(OPT) $(EXTRACPPFLAGS) $(EXTRADLLFLAGS)
+CFLAGS = $(XINCLUDE) $(INC) $(OPTIONS) $(GUI) $(DEBUGFLAGS) $(WARN) $(OPT) $(EXTRACFLAGS) -DWIN32_LEAN_AND_MEAN
WINDOWSLDFLAGS=-Wl,--subsystem,windows -mwindows
LDFLAGS = $(WINDOWSLDFLAGS) -L$(WXDIR)/lib $(EXTRALDFLAGS)
.SUFFIXES: .rc .$(RESSUFF) .$(RSCSUFF) .cpp .c
-# Set these in a batch file instead e.g. install/cygnus.bat
-# RCINCLUDE="$(WXDIR)/include/msw;$(WXDIR)/contrib/fafa;$(WXDIR)/contrib/itsybits"; \
-# CPLUS_INCLUDE_PATH=/usr/H-i386-cygwin32/i386-cygwin32/include:/usr/H-i386-cygwin32/lib/gcc-lib/i386-cygwin32/cygnus-2.7.2-961023/include:$(WXDIR)/include/common:$(WXDIR)/include/msw:$(WXDIR)/contrib/fafa:$(WXDIR)/contrib/itsybits; \
-# export CPLUS_INCLUDE_PATH RCINCLUDE; \
-#.rc.$(RESSUFF): $< $(WXDIR)/include/msw/wx.rc
-# $(RC) $(RESFLAGS1) $< $(RESFLAGS2) $*.$(RESSUFF) $(RCLFLAGS)
-
-#.$(RESSUFF).$(RSCSUFF): $<
-# $(CVTRES) $< $*.$(RSCSUFF)
+.c.o:
+ $(CC) -c $(CFLAGS) -o $@ $*.c
.$(SRCSUFF).$(OBJSUFF):
$(CC) -c $(CPPFLAGS) -o $@ $*.$(SRCSUFF)
-.c.o:
- $(CC) -c $(CPPFLAGS) -o $@ $*.c
-
projects / wxWidgets.git / blobdiff