# Global rules for building dlls     -*-Makefile-*-
#
# Each individual makefile should define the following variables:
# MODULE       : name of the main module being built
# SOVERSION    : version of the .so file
# ALTNAMES     : alternate names for this dll (optional)
# IMPORTS      : dlls to import (optional)
# EXTRALIBS    : extra libraries to link in (optional)
#
# plus all variables required by the global Make.rules.in
#

DEFS       = @DLLFLAGS@ -D__WINE__
LIBEXT     = @LIBEXT@
LDSHARED   = @LDSHARED@
SONAME     = lib$(MODULE).so
IMPORTLIBS = $(IMPORTS:%=$(DLLDIR)/lib%.$(LIBEXT))
ALLNAMES   = lib$(MODULE).so $(ALTNAMES:%=lib%.so)
SPEC_SRCS  = $(MODULE).spec $(ALTNAMES:%=%.spec)

all: lib$(MODULE).$(LIBEXT) $(ALTNAMES:%=lib%.$(LIBEXT))

@MAKE_RULES@

# Rules for .so files

lib$(MODULE).so.$(SOVERSION): $(OBJS) Makefile.in $(TOPSRCDIR)/Make.rules.in
	$(LDSHARED) $(OBJS) -o $@ -L$(DLLDIR) $(IMPORTS:%=-l%) $(EXTRALIBS)

$(ALLNAMES): lib$(MODULE).so.$(SOVERSION)
	$(RM) $@ && $(LN_S) lib$(MODULE).so.$(SOVERSION) $@

# Rules for .a files

lib$(MODULE).a: $(OBJS) Makefile.in $(TOPSRCDIR)/Make.rules.in
	$(RM) $@
	$(AR) $@ $(OBJS)
	$(RANLIB) $@

$(ALTNAMES:%=lib%.a): lib$(MODULE).a
	$(RM) $@ && $(LN_S) lib$(MODULE).a $@

# Rules for checking that no imports are missing

IMPORTLIBS = $(IMPORTS:%=$(DLLDIR)/lib%.$(LIBEXT))

checklink:: lib$(MODULE).$(LIBEXT) $(IMPORTLIBS)
	$(CC) -o checklink $(TOPSRCDIR)/library/checklink.c -L. -l$(MODULE) -L$(TOPOBJDIR) -lwine $(EXTRALIBS) $(LIBS) && $(RM) checklink

$(IMPORTLIBS): dummy
	@cd $(DLLDIR) && $(MAKE) `basename $@`

# Rules for installation

.PHONY: install_so install_a

install_so: lib$(MODULE).so.$(SOVERSION)
	[ -d $(libdir) ] || $(MKDIR) $(libdir)
	$(INSTALL_PROGRAM) lib$(MODULE).so.$(SOVERSION) $(libdir)/lib$(MODULE).so.$(SOVERSION)
	cd $(libdir) && for i in $(ALLNAMES); do $(RM) $$i && $(LN_S) lib$(MODULE).so.$(SOVERSION) $$i; done

install_a: lib$(MODULE).a
	[ -d $(libdir) ] || $(MKDIR) $(libdir)
	$(INSTALL_DATA) lib$(MODULE).a $(libdir)/lib$(MODULE).a

install:: $(LIBEXT:%=install_%)

uninstall::
	cd $(libdir) && $(RM) $(ALLNAMES) lib$(MODULE).so.$(SOVERSION) lib$(MODULE).a

clean::
	$(RM) lib$(MODULE).so.$(SOVERSION)