## -*- mode: makefile -*-
## Makefile for building the libIDL dll with Microsoft C
## Use: nmake -f Makefile.msc

# As far as I can see a MSVC-built libIDL DLL is binary compatible
# with a gcc-built one, except for the IDL_tree_to_IDL() function
# which has a FILE* parameter. (FILE structs are meaningless in a
# module that uses a different C runtime.) That function is not used
# by ORBit2 at least, though. Thus use the same name for the DLL. Keep
# this in sync with current and age in LT_VERSION (0:0:0).
CURRENT_MINUS_AGE = 0

IDL_DLL = libIDL-2-$(CURRENT_MINUS_AGE).dll

all: __glib_cflags.mk $(IDL_DLL) tstidl.exe

LDOPT = -debug
CCOPT = 

CC = cl -GF $(CCOPT) -MD -W3 -nologo

MT = mt

LDFLAGS = -link -incremental:no -libpath:c:/opt/proxy-libintl/lib $(LDOPT)

# Indirect file with GLib cflags
__glib_cflags.mk:
	pkg-config --msvc-syntax --cflags glib-2.0 >$@

# And libs
__glib_libs.mk:
	for /F "delims==" %i in ('pkg-config --msvc-syntax --libs glib-2.0') \
		do echo $(LDFLAGS) %i >$@

CFLAGS = -Iinclude -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_WARNINGS @__glib_cflags.mk

# All .c files go into the DLL except tstidl.c, so we can use _DLIBIDL_COMPILATION
# in general, correspondingly then build tstidl.exe directly from tstidl.c
DEFS = -DLIBIDL_VERSION=\"0.8.14\" \
       -DCPP_PROGRAM="\"cl.exe /E /nologo\"" \
       -DSTDC_HEADERS -DHAVE_POPEN -DHAVE_STDDEF_H -DHAVE_WCHAR_H \
       -DYYTEXT_POINTER -DYYDEBUG \
       -DG_LOG_DOMAIN=\"libIDL\" \
       -DLIBIDL_COMPILATION

libIDL_OBJECTS =	\
	parser.obj	\
	lexer.obj	\
	ns.obj		\
	util.obj

$(IDL_DLL): $(libIDL_OBJECTS) libIDL.def __glib_libs.mk
        $(CC) $(CFLAGS) -LD -Fe$@ $(libIDL_OBJECTS) libIDL.def @__glib_libs.mk -link -implib:libIDL-2.lib
	$(MT) -manifest $@.manifest -outputresource:$@;2

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

tstidl.exe: $(IDL_DLL) tstidl.c
        $(CC) $(CFLAGS) -Fe$@ tstidl.c libIDL-2.lib @__glib_libs.mk
	$(MT) -manifest $@.manifest -outputresource:$@;1

clean:
	del *.exe
	del *.obj
	del *.dll
	del *.lib
	del *.err
	del *.map
	del *.exp
	del *.pdb
	del *.manifest
	del __*.mk