view makefile.emx @ 1860:02a23143334c

Apparently Visual C's "long double" type is "double" for gcc... So when building with MinGW, we need to compile as "double" instead of "long double" to maintain ABI compatibility with Visual C compiled applications.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Fri, 01 Mar 2013 13:01:59 +0000
parents 6e26c9ead2fe
children 5113afb0aea9
line wrap: on
line source

# $Id$

# Dynamic Windows EMX Makefile

CC = gcc
RM = rm -f
RC = rc
MAKE = make
COMPRESS = lxlite
include Version
VER = $(DW_MAJOR_VERSION)$(DW_MINOR_VERSION)
VERDOT = $(DW_MAJOR_VERSION).$(DW_MINOR_VERSION)
AVERREV := $(shell os2\svnrev.cmd)
include SVN.REV

DEFS =
LIBS =

CFLAGS = -O -g -Zomf -Zmt -D__OS2__ -D__ST_MT_ERRNO__ -DUNICODE -DVER_REV=$(VERREV) -I. -Wall -o $(@)
LDFLAGS = -Zdll -static-libgcc
RCFLAGS = -r


COMPATOBJECTS = dwcompat.obj dirent.obj
COMPATSOURCES = dwcompat.c dirent.c

all: dw.dll dwcompat.dll dwtest.exe

dw.dll:  os2\dw.c os2\dw.def
	$(CC) $(CFLAGS) $(DEFS) -o dw.dll os2/dw.c $(LDFLAGS) os2/dw.def

dw.lib: os2\dw.def
	emximp -o dw.lib os2\dw.def
	copy dw.dll dll
	copy dw.lib lib

dwcompat.dll:  $(COMPATOBJECTS) os2\dwcompat.def
	$(CC) $(CFLAGS) $(DEFS) -o dwcompat.dll $(COMPATOBJECTS) $(LDFLAGS) -lsocket os2/dwcompat.def

dwcompat.lib: os2\dwcompat.def
	emximp -o dwcompat.lib os2\dwcompat.def
	copy dwcompat.dll dll
	copy dwcompat.lib lib

dwtest.exe: dwtest.o dw.lib dwcompat.lib
	$(CC) $(CFLAGS) -Zomf -Zmt -static-libgcc -Zlinker /pm:pm -o dwtest.exe dwtest.o -Llib -ldw -ldwcompat os2/dwtest.def

clean:
	$(RM) *.obj *.o *.lib *.res *~ dwtest.exe dw.dll dwcompat.dll SVN.REV

dw.obj: dw.c
	$(CC) $(CFLAGS) -c $<	

dwcompat.obj: dwcompat.c
	$(CC) $(CFLAGS) -c $<	

dirent.obj: os2/dirent.c
	$(CC) $(CFLAGS) -c $<	

dwtest.obj: dwtest.c
	$(CC) $(CFLAGS) -c $<	

zip: dw.dll
	copy os2\readme-os2.txt .
	zip dwindows-os2-$(VERDOT).zip readme-os2.txt readme.txt dw.dll dwcompat.dll dw.lib dwcompat.lib dw.h dwcompat.h