asterisk/Makefile.moddir_rules
Luigi Rizzo 6938f4b2b0 Fix building of modules under cygwin.
After this commit we can actually load modules under windows,
and we can start debugging more interesting problems related
to the load order and functionality of modules.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89454 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2007-11-20 16:12:10 +00:00

109 lines
3.4 KiB
Makefile

#
# Asterisk -- A telephony toolkit for Linux.
#
# Makefile rules for subdirectories containing modules
#
# Copyright (C) 2006, Digium, Inc.
#
# Kevin P. Fleming <kpfleming@digium.com>
#
# This program is free software, distributed under the terms of
# the GNU General Public License
#
# Makefile rules for building modules.
# In most cases, we set target-specific variables for certain targets
# (remember that they apply recursively to prerequisites).
# Also note that we can only set one variable per rule, so we have to
# repeat the left hand side to set multiple variables.
ifneq ($(findstring MALLOC_DEBUG,$(MENUSELECT_CFLAGS)),)
ifeq ($(findstring astmm.h,$(ASTCFLAGS)),)
ASTCFLAGS+=-include $(ASTTOPDIR)/include/asterisk/astmm.h
endif
endif
ifeq ($(findstring LOADABLE_MODULES,$(MENUSELECT_CFLAGS)),)
ASTCFLAGS+=${GC_CFLAGS}
endif
ifneq ($(findstring STATIC_BUILD,$(MENUSELECT_CFLAGS)),)
STATIC_BUILD=-static
endif
include $(ASTTOPDIR)/Makefile.rules
#comma:=, # not used
# Both C++ and C++ sources need their module name in AST_MODULE
# We also pass whatever _INCLUDE list is generated by menuselect
# (they are stored in file 'makeopts')
$(addsuffix .oo,$(CC_MODS)) $(addsuffix .o,$(C_MODS)): \
ASTCFLAGS+= -DAST_MODULE=\"$*\" $(MENUSELECT_OPTS_$*:%=-D%) $(foreach dep,$(MENUSELECT_DEPENDS_$*),$(value $(dep)_INCLUDE))
ifeq ($(findstring $(OSARCH), mingw32 cygwin ),)
# don't define -fPIC on mingw32 and cygwin, it is the default
$(LOADABLE_MODS:%=%.so): ASTCFLAGS+=-fPIC
endif
# For loadable modules, pass _LIB and _LDFLAGS from menuselect.
$(LOADABLE_MODS:%=%.so): LIBS+=$(foreach dep,$(MENUSELECT_DEPENDS_$*),$(value $(dep)_LIB))
$(LOADABLE_MODS:%=%.so): ASTLDFLAGS+=$(foreach dep,$(MENUSELECT_DEPENDS_$*),$(value $(dep)_LDFLAGS))
$(EMBEDDED_MODS:%=%.o): ASTCFLAGS+=-DEMBEDDED_MODULE=$*
$(addsuffix .so,$(filter $(LOADABLE_MODS),$(C_MODS))): %.so: %.o
$(addsuffix .so,$(filter $(LOADABLE_MODS),$(CC_MODS))): %.so: %.oo
modules.link: $(addsuffix .eo,$(filter $(EMBEDDED_MODS),$(C_MODS)))
.PHONY: clean uninstall _all
ifneq ($(LOADABLE_MODS),)
_all: $(LOADABLE_MODS:%=%.so)
ifneq ($(findstring $(OSARCH), mingw32 cygwin ),)
# linker options and extra libraries for cygwin
SOLINK=-Wl,--out-implib=lib$@.a -shared
LIBS+=-L../main -lasterisk -L../res $($@_LIBS)
# additional libraries in res/
endif
endif
ifneq ($(EMBEDDED_MODS),)
_all: modules.link
__embed_ldscript:
@echo "../$(SUBDIR)/modules.link"
__embed_ldflags:
@echo "$(foreach mod,$(filter $(EMBEDDED_MODS),$(C_MODS)),$(foreach dep,$(MENUSELECT_DEPENDS_$(mod)),$(dep)_LDFLAGS))"
@echo "$(foreach mod,$(filter $(EMBEDDED_MODS),$(CC_MODS)),$(foreach dep,$(MENUSELECT_DEPENDS_$(mod)),$(dep)_LDFLAGS))"
__embed_libs:
@echo "$(foreach mod,$(filter $(EMBEDDED_MODS),$(C_MODS)),$(foreach dep,$(MENUSELECT_DEPENDS_$(mod)),$(dep)_LIB))"
@echo "$(foreach mod,$(filter $(EMBEDDED_MODS),$(CC_MODS)),$(foreach dep,$(MENUSELECT_DEPENDS_$(mod)),$(dep)_LIB))"
else
__embed_ldscript:
__embed_ldflags:
__embed_libs:
endif
modules.link:
@rm -f $@
@for file in $(patsubst %,$(SUBDIR)/%,$(filter %.eo,$^)); do echo "INPUT (../$${file})" >> $@; done
@for file in $(patsubst %,$(SUBDIR)/%,$(filter-out %.eo,$^)); do echo "INPUT (../$${file})" >> $@; done
clean::
rm -f *.so *.o *.oo *.eo
rm -f .*.o.d .*.oo.d
rm -f *.s *.i
rm -f modules.link
install:: all
for x in $(LOADABLE_MODS:%=%.so); do $(INSTALL) -m 755 $$x $(DESTDIR)$(MODULES_DIR) ; done
uninstall::
ifneq ($(wildcard .*.d),)
include .*.d
endif