asterisk/utils/Makefile

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#
# Asterisk -- A telephony toolkit for Linux.
#
# Various utilities
#
# Copyright (C) 1999-2006, Digium
#
# Mark Spencer <markster@digium.com>
#
# This program is free software, distributed under the terms of
# the GNU General Public License
#
ASTTOPDIR?=..
-include $(ASTTOPDIR)/menuselect.makeopts
.PHONY: clean all uninstall
# to get check_expr, add it to the ALL_UTILS list -- this is a somewhat old checking
# program that wants an ael file for input, and will check each $[] expr for
# possible (old) problems, like spacing around operators, which dates back to
# the 1.2 days. The neat part is that it will actually evaluate the expressions.
# Users could use this to quickly check expressions in their .ael file.
# to get check_expr2, add it to the ALL_UTILS list -- this is a program that will
# read in a file containing expressions (as if they were in $[ ]), one per line.
# It will, of course signal any syntax errors. Devs (like murf) should use this whenever
# changes are made to ast_expr2.y or ast_expr2.fl (or the corresponding .c files),
# as a regression test. Others (mere mortals?) need not bother, but they are
# more than welcome to play! The regression test itself is in expr2.testinput.
ALL_UTILS:=$(MENUSELECT_UTILS)
UTILS:=$(ALL_UTILS)
LIBS += $(BKTR_LIB) # astobj2 with devmode uses backtrace
_ASTCFLAGS+=-DSTANDALONE
include $(ASTTOPDIR)/Makefile.rules
ifeq ($(OSARCH),SunOS)
LIBS+=-lsocket -lnsl
UTILS:=$(filter-out muted,$(UTILS))
endif
ifeq ($(OSARCH),OpenBSD)
UTILS:=$(filter-out muted,$(UTILS))
endif
ifeq ($(OSARCH),cygwin)
UTILS:=$(filter-out muted,$(UTILS))
endif
ifeq ($(OSARCH),mingw32)
UTILS:=
endif
ifneq ($(findstring darwin,$(OSARCH)),)
AUDIO_LIBS=-framework CoreAudio
endif
ifeq ($(POPT_LIB),)
UTILS:=$(filter-out smsq,$(UTILS))
endif
ifeq ($(NEWT_LIB),)
UTILS:=$(filter-out astman,$(UTILS))
endif
ifneq ($(filter pbx_ael,$(MENUSELECT_PBX)),)
UTILS:=$(filter-out aelparse,$(UTILS))
UTILS:=$(filter-out conf2ael,$(UTILS))
endif
all: $(UTILS)
install:
for x in $(UTILS); do \
if [ "$$x" != "none" ]; then \
$(INSTALL) -m 755 $$x $(DESTDIR)$(ASTSBINDIR)/$$x; \
fi; \
done
uninstall:
for x in $(ALL_UTILS); do rm -f $(DESTDIR)$(ASTSBINDIR)/$$x; done
clean:
rm -f *.o $(ALL_UTILS) check_expr
rm -f .*.d
rm -f *.s *.i
rm -f md5.c strcompat.c ast_expr2.c ast_expr2.h ast_expr2f.c pbx_ael.c pval.c hashtab.c lock.c
rm -f aelparse.c aelbison.c conf2ael
rm -f utils.c strings.c threadstorage.c sha1.c astobj2.c hashtest2 hashtest refcounter
md5.c: $(ASTTOPDIR)/main/md5.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
astman: astman.o md5.o
astman: LIBS+=$(NEWT_LIB)
astman.o: _ASTCFLAGS+=-DNO_MALLOC_DEBUG
stereorize: stereorize.o frame.o
stereorize: LIBS+=-lm
hashtab.c: $(ASTTOPDIR)/main/hashtab.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
lock.c: $(ASTTOPDIR)/main/lock.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
strcompat.c: $(ASTTOPDIR)/main/strcompat.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
pval.c: $(ASTTOPDIR)/res/ael/pval.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
ast_expr2.c: $(ASTTOPDIR)/main/ast_expr2.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
ast_expr2.h: $(ASTTOPDIR)/main/ast_expr2.h
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
ast_expr2f.c: $(ASTTOPDIR)/main/ast_expr2f.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
ast_expr2f.o: _ASTCFLAGS+=-I$(ASTTOPDIR)/main -Wno-unused
check_expr: check_expr.o ast_expr2.o ast_expr2f.o strcompat.o threadstorage.o clicompat.o
aelbison.c: $(ASTTOPDIR)/res/ael/ael.tab.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
aelbison.o: _ASTCFLAGS+=-I$(ASTTOPDIR)/res/ael -DYYENABLE_NLS=0
pbx_ael.c: $(ASTTOPDIR)/pbx/pbx_ael.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
aelparse.c: $(ASTTOPDIR)/res/ael/ael_lex.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
aelparse.o: _ASTCFLAGS+=-I$(ASTTOPDIR)/res -Wno-unused
aelparse: LIBS+=-lm
aelparse: aelparse.o aelbison.o pbx_ael.o hashtab.o lock.o ael_main.o ast_expr2f.o ast_expr2.o strcompat.o pval.o extconf.o
astobj2.c: $(ASTTOPDIR)/main/astobj2.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
utils.c: $(ASTTOPDIR)/main/utils.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
poll.c: $(ASTTOPDIR)/main/poll.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
strings.c: $(ASTTOPDIR)/main/strings.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
sha1.c: $(ASTTOPDIR)/main/sha1.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
threadstorage.c: $(ASTTOPDIR)/main/threadstorage.c
$(ECHO_PREFIX) echo " [CP] $(subst $(ASTTOPDIR)/,,$<) -> $@"
$(CMD_PREFIX) cp "$<" "$@"
hashtest2.o: _ASTCFLAGS+=-O0
hashtest2: hashtest2.o md5.o lock.o utils.o strings.o astobj2.o sha1.o strcompat.o threadstorage.o clicompat.o poll.o
hashtest: hashtest.o md5.o hashtab.o lock.o utils.o strings.o sha1.o strcompat.o threadstorage.o clicompat.o poll.o
hashtest.o: _ASTCFLAGS+=-O0
This is the perhaps the biggest, boldest, most daring change I've ever committed to trunk. Forgive me in advance any disruption this may cause, and please, report any problems via the bugtracker. The upside is that this can speed up large dialplans by 20 times (or more). Context, extension, and priority matching are all fairly constant-time searches. I introduce here my hashtables (hashtabs), and a regression for them. I would have used the ast_obj2 tables, but mine are resizeable, and don't need the object destruction capability. The hashtab stuff is well tested and stable. I introduce a data structure, a trie, for extension pattern matching, in which knowledge of all patterns is accumulated, and all matches can be found via a single traversal of the tree. This is per-context. The trie is formed on the first lookup attempt, and stored in the context for future lookups. Destruction routines are in place for hashtabs and the pattern match trie. You can see the contents of the pattern match trie by using the 'dialplan show' cli command when 'core set debug' has been done to put it in debug mode. The pattern tree traversal only traverses those parts of the tree that are interesting. It uses a scoreboard sort of approach to find the best match. The speed of the traversal is more a function of the length of the pattern than the number of patterns in the tree. The tree also contains the CID matching patterns. See the source code comments for details on how everything works. I believe the approach general enough that any issues that might come up involving fine points in the pattern matching algorithm, can be solved by just tweaking things. We shall see. The current pattern matcher is fairly involved, and replicating every nuance of it is difficult. If you find and report problems, I will try to resolve than as quickly as I can. The trie and hashtabs are added to the existing context and exten structs, and none of the old machinery has been removed for the sake of the multitude of functions that use them. In the future, we can (maybe) weed out the linked lists and save some space. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89129 65c4cc65-6c06-0410-ace0-fbb531ad65f3
2007-11-09 16:00:22 +00:00
refcounter: refcounter.o md5.o hashtab.o lock.o utils.o strings.o sha1.o strcompat.o threadstorage.o clicompat.o poll.o
refcounter.o: _ASTCFLAGS+=-O0
extconf.o: extconf.c
conf2ael: conf2ael.o ast_expr2f.o ast_expr2.o hashtab.o lock.o aelbison.o aelparse.o pbx_ael.o pval.o extconf.o strcompat.o
check_expr2: $(ASTTOPDIR)/main/ast_expr2f.c $(ASTTOPDIR)/main/ast_expr2.c $(ASTTOPDIR)/main/ast_expr2.h
$(ECHO_PREFIX) echo " [CC] ast_expr2f.c -> ast_expr2fz.o"
$(CC) -g -c -I$(ASTTOPDIR)/include -DSTANDALONE $(ASTTOPDIR)/main/ast_expr2f.c -o ast_expr2fz.o
$(ECHO_PREFIX) echo " [CC] ast_expr2.c -> ast_expr2z.o"
$(CC) -g -c -I$(ASTTOPDIR)/include -DSTANDALONE2 $(ASTTOPDIR)/main/ast_expr2.c -o ast_expr2z.o
$(ECHO_PREFIX) echo " [LD] ast_expr2fz.o ast_expr2z.o -> check_expr2"
$(CC) -g -o check_expr2 ast_expr2fz.o ast_expr2z.o -lm
$(ECHO_PREFIX) echo " [RM] ast_expr2fz.o ast_expr2z.o"
rm ast_expr2z.o ast_expr2fz.o
./check_expr2 expr2.testinput
smsq: smsq.o strcompat.o
smsq: LIBS+=$(POPT_LIB)
streamplayer: streamplayer.o
muted: muted.o
muted: LIBS+=$(AUDIO_LIBS)
muted: _ASTCFLAGS:=$(filter-out -Werror,$(_ASTCFLAGS))
ifneq ($(wildcard .*.d),)
include .*.d
endif