genode/dde_oss/Makefile
Sebastian Sumpf 7d8f446475 OSS: Open Sound System server
Currently supports Intel HDA, AC97, and ES1370 audio cards. See README
for further details.
2012-11-27 15:32:39 +01:00

125 lines
4.4 KiB
Makefile

#
# \brief Download and setup OSS sources
# \author Sebastian Sumpf
# \date 2012-08-30
CONTRIB_DIR = contrib
DOWNLOAD_DIR = download
VERBOSE ?= @
ECHO = @echo
CC ?= gcc
PATCHES := $(shell find patches -name \*.patch)
OSS = oss-v4.2-build2006-src-bsd
OSS_TBZ2 = $(OSS).tar.bz2
OSS_URL = http://www.4front-tech.com/developer/sources/stable/bsd/$(OSS_TBZ2)
# needed for preparation
CONTENT_SETUP = $(addprefix setup/,srcconf.c srcconf_freebsd.inc srcconf_vxworks.inc gen_driver_freebsd.inc)
CONTENT += $(CONTENT_SETUP)
# oss framework
CONTENT_FRAMEWORK = $(addprefix kernel/framework/include/,oss_config.h oss_memblk.h \
oss_version.h audio_core.h mixer_core.h oss_calls.h \
internal.h oss_pci.h spdif.h midi_core.h grc3.h ac97.h \
ossddk/oss_exports.h ossddk/oss_limits.PHh ossddk/ossddk.h)
CONTENT += $(CONTENT_FRAMEWORK)
# oss core
CONTENT_CORE = $(addprefix kernel/framework/osscore/,oss_memblk.c oss_core_options.c \
oss_core_services.c)
CONTENT += $(CONTENT_CORE)
CONTENT += include/soundcard.h kernel/drv/.config
# audio core
CONTENT_AUDIO = $(addprefix kernel/framework/audio/,oss_audio_core.c oss_spdif.c oss_audiofmt.c \
ulaw.h audiocnv.inc oss_grc3.c fltdata2_h.inc \
grc3code.inc grc3inc.inc)
CONTENT += $(CONTENT_AUDIO)
# mixer core
CONTENT_MIXER = $(addprefix kernel/framework/mixer/,oss_mixer_core.c mixerdefs.h)
CONTENT += $(CONTENT_MIXER)
# vmixer core
CONTENT_VMIX = $(addprefix kernel/framework/vmix_core/,vmix_core.c vmix_input.c vmix.h db_scale.h \
vmix_import.inc vmix_import_int.inc \
rec_export.inc rec_export_int.inc \
vmix_output.c outexport.inc outexport_int.inc \
playmix.inc playmix_int.inc playmix_src.inc)
CONTENT += $(CONTENT_VMIX)
# midi core
CONTENT_MIDI = $(addprefix kernel/framework/midi/,oss_midi_core.c oss_midi_timers.c oss_midi_mapper.c \
oss_midi_queue.c)
CONTENT += $(CONTENT_MIDI)
# AC97 core
CONTENT += kernel/framework/ac97
# drivers
CONTENT_DRV += oss_ich oss_hdaudio oss_audiopci
CONTENT += $(addprefix kernel/drv/,$(CONTENT_DRV))
#
# Utility to check if a tool is installed
#
check_tool = $(if $(shell which $(1)),,$(error Need to have '$(1)' installed.))
$(call check_tool,wget)
$(call check_tool,patch)
#
# Print help information by default
#
help:
$(ECHO)
$(ECHO) "Download integrate OSS sources with Genode"
$(ECHO)
$(ECHO) "--- available commands ---"
$(ECHO) "prepare - download and integrate OSS source code"
$(ECHO) "clean - remove contib sources except downloaded archives"
$(ECHO) "cleanall - remove contib sources and downloaded archives"
$(ECHO)
#
# Build and execute 'srcconf' utility, build 'devices.list'
#
setup:
$(VERBOSE)ln -sf srcconf_freebsd.inc $(CONTRIB_DIR)/setup/srcconf_linux.inc
$(VERBOSE)ln -sf gen_driver_freebsd.inc $(CONTRIB_DIR)/setup/gen_driver_linux.inc
$(VERBOSE)mkdir -p $(CONTRIB_DIR)/kernel/framework/include
$(VERBOSE)mkdir -p $(CONTRIB_DIR)/kernel/OS/Linux
$(VERBOSE)$(CC) -g -I$(CONTRIB_DIR)/setup -o srcconf $(CONTRIB_DIR)/setup/srcconf.c
$(VERBOSE)cat `find $(CONTRIB_DIR)/kernel/drv -name .devices`| grep -v '^#' > $(CONTRIB_DIR)/devices.list
$(VERBOSE)cd $(CONTRIB_DIR) && ../srcconf
$(VERBOSE)cd $(CONTRIB_DIR)/target/build ; for f in *.c; do mv $$f pci_$$f; done
$(VERBOSE)rm srcconf
prepare: $(CONTRIB_DIR)/.prepared setup
$(CONTRIB_DIR)/.prepared: Makefile
$(CONTRIB_DIR)/.prepared: $(DOWNLOAD_DIR)/$(OSS_TBZ2)
$(ECHO) "extracting source code to '$(CONTRIB_DIR)'"
$(VERBOSE)tar xfj $< --transform "s/$(OSS)/$(CONTRIB_DIR)/" $(addprefix $(OSS)/,$(CONTENT))
$(VERBOSE)touch $@
$(ECHO) "applying patches to '$(CONTRIB_DIR)/'"
$(VERBOSE)for i in $(PATCHES); do patch -d $(CONTRIB_DIR) -p1 < $$i; done
$(DOWNLOAD_DIR):
$(VERBOSE)mkdir -p $@
$(DOWNLOAD_DIR)/$(OSS_TBZ2): $(DOWNLOAD_DIR)
$(ECHO) "downloading source code to '$@'"
$(VERBOSE)cd $(DOWNLOAD_DIR); wget -c $(OSS_URL)
$(VERBOSE)touch $@
clean:
$(VERBOSE)rm -rf $(CONTRIB_DIR)
cleanall: clean
$(VERBOSE)rm -rf $(DOWNLOAD_DIR)