alsa-lib/src/Makefile.am
Jaroslav Kysela bf528b9066 conf: add possibility to evaluate simple integer math expressions
It is useful to use the math expressions for the values in configuration.
This patch adds a simple expression evaluation routines (integer only).
The syntax is simplified unix shell (bash) style.

Examples:

	$[1 + 1]
	$[$[2 + 2] / $var1]
	$[0xa0 | 0x05]

As a bonus, the variable substitutions were more abstracted.
The function snd_config_expand_custom() was introduced to be used
for example in the topology pre-precessor.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2021-11-30 11:33:35 +01:00

93 lines
1.9 KiB
Makefile

EXTRA_DIST=Versions
COMPATNUM=@LIBTOOL_VERSION_INFO@
if VERSIONED_SYMBOLS
VSYMS = -Wl,--version-script=Versions
else
VSYMS =
endif
if SYMBOLIC_FUNCTIONS
SYMFUNCS = -Wl,-Bsymbolic-functions
else
SYMFUNCS =
endif
lib_LTLIBRARIES = libasound.la
libasound_la_SOURCES = conf.c confeval.c confmisc.c input.c output.c async.c error.c dlmisc.c socket.c shmarea.c userfile.c names.c
SUBDIRS=control
libasound_la_LIBADD = control/libcontrol.la
if BUILD_MIXER
SUBDIRS += mixer
libasound_la_LIBADD += mixer/libmixer.la
endif
if BUILD_PCM
SUBDIRS += pcm timer
libasound_la_LIBADD += pcm/libpcm.la timer/libtimer.la
endif
if BUILD_RAWMIDI
SUBDIRS += rawmidi
libasound_la_LIBADD += rawmidi/librawmidi.la
endif
if BUILD_HWDEP
SUBDIRS += hwdep
libasound_la_LIBADD += hwdep/libhwdep.la
endif
if BUILD_SEQ
SUBDIRS += seq
libasound_la_LIBADD += seq/libseq.la
endif
if BUILD_UCM
SUBDIRS += ucm
libasound_la_LIBADD += ucm/libucm.la
endif
if BUILD_ALISP
SUBDIRS += alisp
libasound_la_LIBADD += alisp/libalisp.la
endif
SUBDIRS += conf
libasound_la_LIBADD += @ALSA_DEPLIBS@
libasound_la_LDFLAGS = -version-info $(COMPATNUM) $(VSYMS) $(SYMFUNCS) $(LDFLAGS_NOUNDEFINED)
control/libcontrol.la:
$(MAKE) -C control libcontrol.la
mixer/libmixer.la:
$(MAKE) -C mixer libmixer.la
ordinary_mixer/libordinarymixer.la:
$(MAKE) -C ordinary_mixer libordinarymixer.la
pcm/libpcm.la:
$(MAKE) -C pcm libpcm.la
ordinary_pcm/libordinarypcm.la:
$(MAKE) -C ordinary_pcm libordinarypcm.la
rawmidi/librawmidi.la:
$(MAKE) -C rawmidi librawmidi.la
timer/libtimer.la:
$(MAKE) -C timer libtimer.la
hwdep/libhwdep.la:
$(MAKE) -C hwdep libhwdep.la
seq/libseq.la:
$(MAKE) -C seq libseq.la
ucm/libucm.la:
$(MAKE) -C ucm libucm.la
topology/libtopology.la:
$(MAKE) -C topology libtopology.la
instr/libinstr.la:
$(MAKE) -C instr libinstr.la
alisp/libalisp.la:
$(MAKE) -C alisp libalisp.la
AM_CPPFLAGS=-I$(top_srcdir)/include