BuildSystem: Remove unused variables.
[asterisk/asterisk.git] / main / Makefile
1 #
2 # Asterisk -- An open source telephony toolkit.
3 #
4 # Makefile to build main Asterisk binary
5 #
6 # Copyright (C) 1999-2006, Digium, Inc.
7 #
8 # Mark Spencer <markster@digium.com>
9 #
10 # This program is free software, distributed under the terms of
11 # the GNU General Public License
12 #
13
14 -include $(ASTTOPDIR)/menuselect.makeopts $(ASTTOPDIR)/menuselect.makedeps $(ASTTOPDIR)/makeopts
15
16 all: asterisk
17
18 include $(ASTTOPDIR)/Makefile.moddir_rules
19
20 # Can the MODSRC list be automated without needing built-in modules to be
21 # in a different directory?  Would a different directory be better?
22 MOD_SRC:=
23 MOD_OBJS:=$(sort $(MOD_SRC:.c=.o))
24
25 # Must include the extra ast_expr2.c, ast_expr2f.c, in case they need to be regenerated (because to force regeneration, we delete them)
26 SRC:=$(wildcard *.c) ast_expr2.c ast_expr2f.c
27 ifeq ($(AST_ASTERISKSSL),yes)
28 SRC:=$(filter-out libasteriskssl.c,$(SRC))
29 endif
30 ifeq ($(PJPROJECT_BUNDLED),yes)
31 SRC:=$(filter-out libasteriskpj.c,$(SRC))
32 endif
33 OBJSFILTER:=$(MOD_OBJS) fskmodem_int.o fskmodem_float.o cygload.o buildinfo.o
34 OBJS=$(filter-out $(OBJSFILTER),$(SRC:.c=.o))
35
36 # we need to link in the objects statically, not as a library, because
37 # otherwise modules will not have them available if none of the static
38 # objects use it.
39 OBJS+=stdtime/localtime.o
40
41 ASTSSL_LIBS:=$(OPENSSL_LIB)
42 AST_LIBS+=$(BKTR_LIB)
43 AST_LIBS+=$(LIBXML2_LIB)
44 AST_LIBS+=$(LIBXSLT_LIB)
45 AST_LIBS+=$(SQLITE3_LIB)
46 AST_LIBS+=$(ASTSSL_LIBS)
47 AST_LIBS+=$(JANSSON_LIB)
48 AST_LIBS+=$(URIPARSER_LIB)
49 AST_LIBS+=$(UUID_LIB)
50 AST_LIBS+=$(CRYPT_LIB)
51 AST_LIBS+=$(AST_CLANG_BLOCKS_LIBS)
52 AST_LIBS+=$(RT_LIB)
53 AST_LIBS+=$(SYSTEMD_LIB)
54
55 ifneq ($(findstring $(OSARCH), linux-gnu uclinux linux-uclibc linux-musl kfreebsd-gnu),)
56   AST_LIBS+=-ldl
57   ifneq (x$(CAP_LIB),x)
58     AST_LIBS+=$(CAP_LIB)
59   endif
60   AST_LIBS+=-lpthread $(EDITLINE_LIB) -lm -lresolv
61 else
62   AST_LIBS+=$(EDITLINE_LIB) -lm
63 endif
64
65 ifneq ($(findstring BETTER_BACKTRACES,$(MENUSELECT_CFLAGS)),)
66   AST_LIBS+=$(BFD_LIB)
67 endif
68
69 ifneq ($(findstring darwin,$(OSARCH)),)
70   AST_LIBS+=-lresolv
71   ASTLINK=-mmacosx-version-min=10.6 -Wl,-undefined,dynamic_lookup -force_flat_namespace
72   ASTLINK+=/usr/lib/bundle1.o
73 else
74 # These are used for all but Darwin
75   ASTLINK+=-Wl,--export-dynamic
76   ifneq ($(findstring BSD,$(OSARCH)),)
77     LDFLAGS+=-L/usr/local/lib
78   endif
79 endif
80
81 ifeq ($(OSARCH),FreeBSD)
82   # -V is understood by BSD Make, not by GNU make.
83   BSDVERSION=$(shell make -V OSVERSION -f /usr/share/mk/bsd.port.subdir.mk)
84   AST_LIBS+=$(shell if test $(BSDVERSION) -lt 502102 ; then echo "-lc_r"; else echo "-pthread"; fi)
85   AST_LIBS+=-lcrypto
86 endif
87
88 ifneq ($(findstring $(OSARCH), mingw32 cygwin ),)
89   AST_LIBS+=-lminires -ldl
90   ASTLINK+=-shared -Wl,--out-implib,libasterisk.a
91 endif
92 ifeq ($(OSARCH),NetBSD)
93   AST_LIBS+=-lpthread -lcrypto -lm -L/usr/pkg/lib $(EDITLINE_LIB)
94 endif
95
96 ifeq ($(OSARCH),OpenBSD)
97   AST_LIBS+=-lcrypto -lpthread -lm $(EDITLINE_LIB)
98 endif
99
100 ifeq ($(OSARCH),SunOS)
101   AST_LIBS+=-lpthread -ldl -lrt -lnsl -lsocket -lresolv
102   ASTSSL_LIBS+=-L/opt/ssl/lib -L/usr/local/ssl/lib
103   ASTLINK=
104 endif
105
106 ifneq ($(findstring USE_HOARD_ALLOCATOR,$(MENUSELECT_CFLAGS)),)
107   ifneq ($(HOARD_LIB),)
108     AST_LIBS+=$(HOARD_LIB)
109   endif
110 endif
111
112 ifeq ($(GNU_LD),1)
113 ASTLINK+=-Wl,--version-script,asterisk.exports
114   ifeq ($(HAVE_DYNAMIC_LIST),1)
115   ASTLINK+=-Wl,--dynamic-list,asterisk.dynamics
116   endif
117 endif
118
119 .PHONY: CHECK_SUBDIR
120 CHECK_SUBDIR:   # do nothing, just make sure that we recurse in the subdir/
121
122 editline/libedit.a: CHECK_SUBDIR
123         cd editline && test -f config.h || CFLAGS="$(PTHREAD_CFLAGS) $(subst $(ASTTOPDIR),../../,$(_ASTCFLAGS:-Werror=) $(ASTCFLAGS))" LDFLAGS="$(_ASTLDFLAGS) $(ASTLDFLAGS)" ./configure --build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM) --with-ncurses=$(NCURSES_DIR) --with-curses=$(CURSES_DIR) --with-termcap=$(TERMCAP_DIR) --with-tinfo=$(TINFO_DIR)
124         $(MAKE) -C editline libedit.a
125
126 ifneq ($(findstring REBUILD_PARSERS,$(MENUSELECT_CFLAGS)),)
127 ast_expr2.c ast_expr2.h: ast_expr2.y
128 else
129 ast_expr2.c ast_expr2.h:
130 endif
131         $(ECHO_PREFIX) echo "   [BISON] $< -> $@"
132         $(CMD_PREFIX) $(BISON) -o $@ -d --name-prefix=ast_yy ast_expr2.y
133
134 ifneq ($(findstring REBUILD_PARSERS,$(MENUSELECT_CFLAGS)),)
135 ast_expr2f.c: ast_expr2.fl
136 else
137 ast_expr2f.c:
138 endif
139         $(ECHO_PREFIX) echo "   [FLEX] $< -> $@"
140         $(CMD_PREFIX) $(FLEX) -o $@ ast_expr2.fl
141         $(CMD_PREFIX) sed 's@#if __STDC_VERSION__ >= 199901L@#if !defined __STDC_VERSION__ || __STDC_VERSION__ >= 199901L@' $@ > $@.fix
142         $(CMD_PREFIX) echo "#include \"asterisk.h\"" > $@
143         $(CMD_PREFIX) echo >> $@
144         $(CMD_PREFIX) cat $@.fix >> $@
145         $(CMD_PREFIX) rm $@.fix
146
147 ast_expr2f.o: _ASTCFLAGS+=-Wno-unused
148 cdr.o: _ASTCFLAGS+=$(AST_NO_FORMAT_TRUNCATION)
149
150 ifneq ($(LIBEDIT_INTERNAL),no)
151 LIBEDIT_OBJ=editline/libedit.a
152 LIBEDIT_INCLUDE=-I. -Ieditline
153 endif
154
155 db.o: _ASTCFLAGS+=$(SQLITE3_INCLUDE)
156 asterisk.o: _ASTCFLAGS+=$(LIBEDIT_INCLUDE)
157 loader.o: _ASTCFLAGS+=$(LIBEDIT_INCLUDE)
158 json.o: _ASTCFLAGS+=$(JANSSON_INCLUDE)
159 bucket.o: _ASTCFLAGS+=$(URIPARSER_INCLUDE)
160 crypt.o: _ASTCFLAGS+=$(CRYPT_INCLUDE)
161 uuid.o: _ASTCFLAGS+=$(UUID_INCLUDE)
162
163 ifneq ($(findstring ENABLE_UPLOADS,$(MENUSELECT_CFLAGS)),)
164 http.o: _ASTCFLAGS+=$(GMIME_INCLUDE)
165 endif
166
167 stdtime/localtime.o: _ASTCFLAGS+=$(AST_NO_STRICT_OVERFLOW) -Wno-format-nonliteral
168
169 OBJS:=$(sort $(OBJS))
170
171 ifneq ($(findstring $(OSARCH), mingw32 cygwin ),)
172 MAIN_TGT:=asterisk.dll
173 asterisk: cygload
174         mv cygload.exe asterisk.exe
175
176 cygload: asterisk.dll
177 else
178 MAIN_TGT:=asterisk
179 endif
180
181 ifneq ($(findstring ENABLE_UPLOADS,$(MENUSELECT_CFLAGS)),)
182 GMIMELDFLAGS+=$(GMIME_LIB)
183 endif
184
185 $(OBJS): _ASTCFLAGS+=-DAST_MODULE=\"core\" -DAST_IN_CORE
186 $(MOD_OBJS): _ASTCFLAGS+=$(call MOD_ASTCFLAGS,$*)
187
188 libasteriskssl.o: _ASTCFLAGS+=$(OPENSSL_INCLUDE)
189
190 ifeq ($(AST_ASTERISKSSL),yes)
191 # The ABI *version* of the asteriskssl library; don't change this unless there truly is a
192 # non-backwards-compatible ABI change in the library
193 ASTSSL_SO_VERSION=1
194
195 ASTSSL_LDLIBS=-L. -lasteriskssl
196
197 ifeq ($(findstring darwin,$(OSARCH)),) # not Darwin
198 ASTSSL_LIB:=libasteriskssl.so
199
200 $(ASTSSL_LIB).$(ASTSSL_SO_VERSION): _ASTLDFLAGS+=-Wl,-soname=$(ASTSSL_LIB).$(ASTSSL_SO_VERSION)
201 $(ASTSSL_LIB).$(ASTSSL_SO_VERSION): _ASTCFLAGS+=-fPIC -DAST_MODULE=\"asteriskssl\" -DAST_NOT_MODULE
202 $(ASTSSL_LIB).$(ASTSSL_SO_VERSION): LIBS+=$(ASTSSL_LIBS)
203 ifeq ($(GNU_LD),1)
204     $(ASTSSL_LIB).$(ASTSSL_SO_VERSION): SO_SUPPRESS_SYMBOLS=-Wl,--version-script,libasteriskssl.exports,--warn-common
205 endif
206 $(ASTSSL_LIB).$(ASTSSL_SO_VERSION): SOLINK=$(DYLINK)
207
208 # These rules are duplicated from $(ASTTOPDIR)/Makefile.rules because the library name
209 # being built does not match the "%.so" pattern; there are also additional steps
210 # required to build a proper shared library (as opposed to the 'loadable module'
211 # type that are built by the standard rules)
212 $(ASTSSL_LIB).$(ASTSSL_SO_VERSION): libasteriskssl.o
213 ifeq ($(GNU_LD),1)
214         $(CMD_PREFIX) $(ASTTOPDIR)/build_tools/make_linker_version_script libasteriskssl "$(LINKER_SYMBOL_PREFIX)" "$(ASTTOPDIR)"
215 endif
216         $(ECHO_PREFIX) echo "   [LD] $^ -> $@"
217         $(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(CC_LDFLAGS_SO) $^ $(CC_LIBS)
218
219 $(ASTSSL_LIB): $(ASTSSL_LIB).$(ASTSSL_SO_VERSION)
220         $(ECHO_PREFIX) echo "   [LN] $< -> $@"
221         $(LN) -sf $< $@ ;\
222
223 else # Darwin
224 ASTSSL_LIB:=libasteriskssl.dylib
225
226 # -install_name allows library to be found if installed somewhere other than
227 # /lib or /usr/lib
228 $(ASTSSL_LIB): _ASTLDFLAGS+=-dynamiclib -install_name $(ASTLIBDIR)/$(ASTSSL_LIB)
229 $(ASTSSL_LIB): _ASTCFLAGS+=-fPIC -DAST_MODULE=\"asteriskssl\" -DAST_NOT_MODULE
230 $(ASTSSL_LIB): LIBS+=$(ASTSSL_LIBS)
231 $(ASTSSL_LIB): SOLINK=$(DYLINK)
232
233 # Special rules for building a shared library (not a dynamically loadable module)
234 $(ASTSSL_LIB): libasteriskssl.o
235         $(ECHO_PREFIX) echo "   [LD] $^ -> $@"
236         $(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(CC_LDFLAGS_SO) $^ $(CC_LIBS)
237 endif
238
239 endif
240
241 libasteriskpj.o: _ASTCFLAGS+=$(PJPROJECT_INCLUDE)
242
243 ifeq ($(PJPROJECT_BUNDLED),yes)
244
245 ASTPJ_SO_VERSION=2
246 ASTPJ_LDLIBS=-L. -lasteriskpj
247
248 PJDIR=$(ASTTOPDIR)/$(PJPROJECT_DIR)/source
249 -include $(ASTTOPDIR)/$(PJPROJECT_DIR)/build.mak
250
251 PJPROJECT_LDLIBS := \
252 -Wl,--whole-archive \
253 $(PJSUA_LIB_LDLIB) \
254 $(PJSIP_UA_LDLIB) \
255 $(PJSIP_SIMPLE_LDLIB) \
256 $(PJSIP_LDLIB) \
257 $(PJNATH_LDLIB) \
258 $(PJMEDIA_CODEC_LDLIB) \
259 $(PJMEDIA_VIDEODEV_LDLIB) \
260 $(PJMEDIA_AUDIODEV_LDLIB) \
261 $(PJMEDIA_LDLIB) \
262 $(PJLIB_UTIL_LDLIB) \
263 $(PJLIB_LDLIB) \
264 -Wl,--no-whole-archive \
265 $(APP_THIRD_PARTY_LIBS) \
266 $(APP_THIRD_PARTY_EXT)
267
268 ifeq ($(findstring darwin,$(OSARCH)),) # not Darwin
269 ASTPJ_LIB:=libasteriskpj.so
270
271 libasteriskpj.exports: $(ASTTOPDIR)/$(PJPROJECT_DIR)/pjproject.symbols
272         $(ECHO_PREFIX) echo "   [GENERATE] libasteriskpj.exports"
273 ifeq ($(GNU_LD),1)
274         $(CMD_PREFIX) echo -e "{\nglobal:" > libasteriskpj.exports
275         $(CMD_PREFIX) sed -r -e "s/.*/$(LINKER_SYMBOL_PREFIX)&;/" $(ASTTOPDIR)/$(PJPROJECT_DIR)/pjproject.symbols >> libasteriskpj.exports
276         $(CMD_PREFIX) echo -e "$(LINKER_SYMBOL_PREFIX)ast_pj_init;\n" >> libasteriskpj.exports
277         $(CMD_PREFIX) echo -e "local:\n*;\n};" >> libasteriskpj.exports
278 endif
279
280 $(ASTPJ_LIB).$(ASTPJ_SO_VERSION): _ASTLDFLAGS+=-Wl,-soname=$(ASTPJ_LIB).$(ASTPJ_SO_VERSION) $(PJ_LDFLAGS)
281 $(ASTPJ_LIB).$(ASTPJ_SO_VERSION): _ASTCFLAGS+=-fPIC -DAST_MODULE=\"asteriskpj\" -DAST_NOT_MODULE $(PJ_CFLAGS)
282 $(ASTPJ_LIB).$(ASTPJ_SO_VERSION): LIBS+=$(PJPROJECT_LDLIBS) $(OPENSSL_LIB) $(UUID_LIB) -lm -lpthread $(RT_LIB)
283 ifeq ($(GNU_LD),1)
284     $(ASTPJ_LIB).$(ASTPJ_SO_VERSION): SO_SUPPRESS_SYMBOLS=-Wl,--version-script,libasteriskpj.exports,--warn-common
285 endif
286 $(ASTPJ_LIB).$(ASTPJ_SO_VERSION): SOLINK=$(DYLINK)
287
288 # These rules are duplicated from $(ASTTOPDIR)/Makefile.rules because the library name
289 # being built does not match the "%.so" pattern; there are also additional steps
290 # required to build a proper shared library (as opposed to the 'loadable module'
291 # type that are built by the standard rules)
292 $(ASTPJ_LIB).$(ASTPJ_SO_VERSION): libasteriskpj.o libasteriskpj.exports
293         $(ECHO_PREFIX) echo "   [LD] $< -> $@"
294         $(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(CC_LDFLAGS_SO) $< $(CC_LIBS)
295
296 $(ASTPJ_LIB): $(ASTPJ_LIB).$(ASTPJ_SO_VERSION)
297         $(ECHO_PREFIX) echo "   [LN] $< -> $@"
298         $(LN) -sf $< $@ ;\
299
300 else # Darwin
301 ASTPJ_LIB:=libasteriskpj.dylib
302
303 # -install_name allows library to be found if installed somewhere other than
304 # /lib or /usr/lib
305 $(ASTPJ_LIB): _ASTLDFLAGS+=-dynamiclib -install_name $(ASTLIBDIR)/$(ASTPJ_LIB) $(PJ_LDFLAGS)
306 $(ASTPJ_LIB): _ASTCFLAGS+=-fPIC -DAST_MODULE=\"asteriskpj\" $(PJ_CFLAGS) -DAST_NOT_MODULE
307 $(ASTPJ_LIB): LIBS+=$(PJPROJECT_LIBS)  $(OPENSSL_LIB) $(UUID_LIB) -lm -lpthread $(RT_LIB)
308 $(ASTPJ_LIB): SOLINK=$(DYLINK)
309
310 # Special rules for building a shared library (not a dynamically loadable module)
311 $(ASTPJ_LIB): libasteriskpj.o
312         $(ECHO_PREFIX) echo "   [LD] $^ -> $@"
313         $(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(CC_LDFLAGS_SO) $^ $(CC_LIBS)
314 endif
315
316 endif
317
318 tcptls.o: _ASTCFLAGS+=$(OPENSSL_INCLUDE) -Wno-deprecated-declarations
319
320 $(MAIN_TGT): $(OBJS) $(MOD_OBJS) $(ASTSSL_LIB) $(ASTPJ_LIB) $(LIBEDIT_OBJ)
321         @$(CC) -c -o buildinfo.o $(_ASTCFLAGS) buildinfo.c $(ASTCFLAGS)
322         $(ECHO_PREFIX) echo "   [LD] $(OBJS) $(MOD_OBJS) $(LIBEDIT_OBJ) -> $@"
323         $(CMD_PREFIX) $(CXX) $(STATIC_BUILD) -o $@ $(ASTLINK) $(_ASTLDFLAGS) $(ASTLDFLAGS) $(OBJS) $(MOD_OBJS) $(ASTSSL_LDLIBS) $(ASTPJ_LDLIBS) $(LIBEDIT_OBJ) buildinfo.o $(AST_LIBS) $(GMIMELDFLAGS) $(LIBEDIT_LIB)
324
325 ifeq ($(GNU_LD),1)
326 $(MAIN_TGT): asterisk.exports
327 asterisk.exports: asterisk.exports.in
328         $(CMD_PREFIX) $(ASTTOPDIR)/build_tools/make_linker_version_script asterisk $(LINKER_SYMBOL_PREFIX)
329 endif
330
331 bininstall:
332         $(INSTALL) -m 755 $(MAIN_TGT) "$(DESTDIR)$(ASTSBINDIR)/"
333 ifeq ($(AST_ASTERISKSSL),yes)
334 ifeq ($(findstring darwin,$(OSARCH)),) # not Darwin
335         $(INSTALL) -m 755 $(ASTSSL_LIB).$(ASTSSL_SO_VERSION) "$(DESTDIR)$(ASTLIBDIR)/"
336         $(LN) -sf $(ASTSSL_LIB).$(ASTSSL_SO_VERSION) "$(DESTDIR)$(ASTLIBDIR)/$(ASTSSL_LIB)"
337 else # Darwin
338         $(INSTALL) -m 755 $(ASTSSL_LIB) "$(DESTDIR)$(ASTLIBDIR)/"
339 endif
340 endif
341 ifeq ($(PJPROJECT_BUNDLED),yes)
342 ifeq ($(findstring darwin,$(OSARCH)),) # not Darwin
343         $(INSTALL) -m 755 $(ASTPJ_LIB).$(ASTPJ_SO_VERSION) "$(DESTDIR)$(ASTLIBDIR)/"
344         $(LN) -sf $(ASTPJ_LIB).$(ASTPJ_SO_VERSION) "$(DESTDIR)$(ASTLIBDIR)/$(ASTPJ_LIB)"
345 else # Darwin
346         $(INSTALL) -m 755 $(ASTPJ_LIB) "$(DESTDIR)$(ASTLIBDIR)/"
347 endif
348 endif
349         $(LN) -sf asterisk "$(DESTDIR)$(ASTSBINDIR)/rasterisk"
350
351 binuninstall:
352         rm -f "$(DESTDIR)$(ASTSBINDIR)/$(MAIN_TGT)"
353         rm -f "$(DESTDIR)$(ASTSBINDIR)/rasterisk"
354         rm -f "$(DESTDIR)$(ASTLIBDIR)/libasterisk"* || :
355         test -n "$(_oldlibdir)" -a -d "$(_oldlibdir)" && rm -f "$(_oldlibdir)/libasterisk"* || :
356
357 clean::
358         rm -f asterisk libasteriskssl.o
359 ifeq ($(AST_ASTERISKSSL),yes)
360         rm -f $(ASTSSL_LIB) $(ASTSSL_LIB).*
361 endif
362         rm -f libasteriskpj.o
363         rm -f libasteriskpj.so* libasteriskpj.dynlib
364         rm -f .libasteriskpj*
365
366         rm -f asterisk.exports libasteriskssl.exports libasteriskpj.exports
367         @if [ -f editline/Makefile ]; then $(MAKE) -C editline distclean ; fi
368         @$(MAKE) -C stdtime clean
369         rm -f libresample/src/*.o
370         rm -f *.tmp