xref: /freebsd-13-stable/share/mk/bsd.lib.mk (revision 061ce1c392f0223c6ff6578c9649e79da89f9796)
1#	from: @(#)bsd.lib.mk	5.26 (Berkeley) 5/2/91
2#
3
4.include <bsd.init.mk>
5.include <bsd.compiler.mk>
6.include <bsd.linker.mk>
7
8.if defined(LIB_CXX) || defined(SHLIB_CXX)
9_LD=	${CXX}
10.else
11_LD=	${CC}
12.endif
13.if defined(LIB_CXX)
14LIB=	${LIB_CXX}
15.endif
16.if defined(SHLIB_CXX)
17SHLIB=	${SHLIB_CXX}
18.endif
19
20LIB_PRIVATE=	${PRIVATELIB:Dprivate}
21# Set up the variables controlling shared libraries.  After this section,
22# SHLIB_NAME will be defined only if we are to create a shared library.
23# SHLIB_LINK will be defined only if we are to create a link to it.
24# INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive.
25# BUILD_NOSSP_PIC_ARCHIVE will be defined only if we are to create a PIC archive.
26.if defined(NO_PIC)
27.undef SHLIB_NAME
28.undef INSTALL_PIC_ARCHIVE
29.undef BUILD_NOSSP_PIC_ARCHIVE
30.else
31.if !defined(SHLIB) && defined(LIB)
32SHLIB=		${LIB}
33.endif
34.if !defined(SHLIB_NAME) && defined(SHLIB) && defined(SHLIB_MAJOR)
35SHLIB_NAME=	lib${LIB_PRIVATE}${SHLIB}.so.${SHLIB_MAJOR}
36.endif
37.if defined(SHLIB_NAME) && !empty(SHLIB_NAME:M*.so.*)
38SHLIB_LINK?=	${SHLIB_NAME:R}
39.endif
40SONAME?=	${SHLIB_NAME}
41.endif
42
43.if defined(CRUNCH_CFLAGS)
44CFLAGS+=	${CRUNCH_CFLAGS}
45.endif
46
47.if ${MK_ASSERT_DEBUG} == "no"
48CFLAGS+= -DNDEBUG
49# XXX: shouldn't we ensure that !asserts marks potentially unused variables as
50# __unused instead of disabling -Werror globally?
51MK_WERROR=	no
52.endif
53
54.if defined(DEBUG_FLAGS)
55CFLAGS+= ${DEBUG_FLAGS}
56
57.if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != ""
58CTFFLAGS+= -g
59.endif
60.else
61STRIP?=	-s
62.endif
63
64.if ${SHLIBDIR:M*lib32*}
65TAGS+=	lib32
66.endif
67
68.if defined(NO_ROOT)
69.if !defined(TAGS) || ! ${TAGS:Mpackage=*}
70TAGS+=		package=${PACKAGE:Uutilities}
71.endif
72TAG_ARGS=	-T ${TAGS:[*]:S/ /,/g}
73.endif
74
75# ELF hardening knobs
76.if ${MK_BIND_NOW} != "no"
77LDFLAGS+= -Wl,-znow
78.endif
79.if ${LINKER_TYPE} != "mac"
80.if ${MK_RELRO} == "no"
81LDFLAGS+= -Wl,-znorelro
82.else
83LDFLAGS+= -Wl,-zrelro
84.endif
85.endif
86.if ${MK_RETPOLINE} != "no"
87.if ${COMPILER_FEATURES:Mretpoline} && ${LINKER_FEATURES:Mretpoline}
88CFLAGS+= -mretpoline
89CXXFLAGS+= -mretpoline
90LDFLAGS+= -Wl,-zretpolineplt
91.else
92.warning Retpoline requested but not supported by compiler or linker
93.endif
94.endif
95
96# Initialize stack variables on function entry
97.if ${MK_INIT_ALL_ZERO} == "yes"
98.if ${COMPILER_FEATURES:Minit-all}
99CFLAGS+= -ftrivial-auto-var-init=zero
100CXXFLAGS+= -ftrivial-auto-var-init=zero
101.if ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 160000
102CFLAGS+= -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang
103CXXFLAGS+= -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang
104.endif
105.else
106.warning InitAll (zeros) requested but not supported by compiler
107.endif
108.elif ${MK_INIT_ALL_PATTERN} == "yes"
109.if ${COMPILER_FEATURES:Minit-all}
110CFLAGS+= -ftrivial-auto-var-init=pattern
111CXXFLAGS+= -ftrivial-auto-var-init=pattern
112.else
113.warning InitAll (pattern) requested but not supported by compiler
114.endif
115.endif
116
117.if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \
118    empty(DEBUG_FLAGS:M-gdwarf*)
119CFLAGS+= ${DEBUG_FILES_CFLAGS}
120CXXFLAGS+= ${DEBUG_FILES_CFLAGS}
121CTFFLAGS+= -g
122.endif
123
124# clang currently defaults to dynamic TLS for mips64 object files without -fPIC
125.if ${MACHINE_ARCH:Mmips64*} && ${COMPILER_TYPE} == "clang"
126STATIC_CFLAGS+= -ftls-model=initial-exec
127STATIC_CXXFLAGS+= -ftls-model=initial-exec
128.endif
129
130.if ${MACHINE_CPUARCH} == "riscv" && ${LINKER_FEATURES:Mriscv-relaxations} == ""
131CFLAGS += -mno-relax
132.endif
133
134.include <bsd.libnames.mk>
135
136.include <bsd.suffixes-extra.mk>
137
138_LIBDIR:=${LIBDIR}
139_SHLIBDIR:=${SHLIBDIR}
140
141.if defined(SHLIB_NAME)
142.if ${MK_DEBUG_FILES} != "no"
143SHLIB_NAME_FULL=${SHLIB_NAME}.full
144# Use ${DEBUGDIR} for base system debug files, else .debug subdirectory
145.if ${_SHLIBDIR} == "/boot" ||\
146    ${SHLIBDIR:C%/lib(/.*)?$%/lib%} == "/lib" ||\
147    ${SHLIBDIR:C%/usr/lib(32|exec)?(/.*)?%/usr/lib%} == "/usr/lib" ||\
148    ${SHLIBDIR:C%/usr/tests(/.*)?%/usr/tests%} == "/usr/tests"
149DEBUGFILEDIR=${DEBUGDIR}${_SHLIBDIR}
150.else
151DEBUGFILEDIR=${_SHLIBDIR}/.debug
152.endif
153.if !exists(${DESTDIR}${DEBUGFILEDIR})
154DEBUGMKDIR=
155.endif
156.else
157SHLIB_NAME_FULL=${SHLIB_NAME}
158.endif
159.endif
160
161.include <bsd.symver.mk>
162
163# Allow libraries to specify their own version map or have it
164# automatically generated (see bsd.symver.mk above).
165.if !empty(VERSION_MAP)
166${SHLIB_NAME_FULL}:	${VERSION_MAP}
167LDFLAGS+=	-Wl,--version-script=${VERSION_MAP}
168
169# lld >= 16 turned on --no-undefined-version by default, but we have several
170# symbols in our version maps that may or may not exist, depending on
171# compile-time defines.
172.if ${LINKER_TYPE} == "lld" && ${LINKER_VERSION} >= 160000
173LDFLAGS+=	-Wl,--undefined-version
174.endif
175.endif
176
177.if defined(LIB) && !empty(LIB) || defined(SHLIB_NAME)
178OBJS+=		${SRCS:N*.h:${OBJS_SRCS_FILTER:ts:}:S/$/.o/}
179BCOBJS+=	${SRCS:N*.[hsS]:N*.asm:${OBJS_SRCS_FILTER:ts:}:S/$/.bco/g}
180LLOBJS+=	${SRCS:N*.[hsS]:N*.asm:${OBJS_SRCS_FILTER:ts:}:S/$/.llo/g}
181CLEANFILES+=	${OBJS} ${BCOBJS} ${LLOBJS} ${STATICOBJS}
182.endif
183
184.if defined(LIB) && !empty(LIB)
185_LIBS=		lib${LIB_PRIVATE}${LIB}.a
186
187lib${LIB_PRIVATE}${LIB}.a: ${OBJS} ${STATICOBJS}
188	@${ECHO} building static ${LIB} library
189	@rm -f ${.TARGET}
190	${AR} ${ARFLAGS} ${.TARGET} ${OBJS} ${STATICOBJS} ${ARADD}
191.endif
192
193.if !defined(INTERNALLIB)
194
195.if ${MK_PROFILE} != "no" && defined(LIB) && !empty(LIB)
196_LIBS+=		lib${LIB_PRIVATE}${LIB}_p.a
197POBJS+=		${OBJS:.o=.po} ${STATICOBJS:.o=.po}
198DEPENDOBJS+=	${POBJS}
199CLEANFILES+=	${POBJS}
200
201lib${LIB_PRIVATE}${LIB}_p.a: ${POBJS}
202	@${ECHO} building profiled ${LIB} library
203	@rm -f ${.TARGET}
204	${AR} ${ARFLAGS} ${.TARGET} ${POBJS} ${ARADD}
205.endif
206
207.if defined(LLVM_LINK)
208lib${LIB_PRIVATE}${LIB}.bc: ${BCOBJS}
209	${LLVM_LINK} -o ${.TARGET} ${BCOBJS}
210
211lib${LIB_PRIVATE}${LIB}.ll: ${LLOBJS}
212	${LLVM_LINK} -S -o ${.TARGET} ${LLOBJS}
213
214CLEANFILES+=	lib${LIB_PRIVATE}${LIB}.bc lib${LIB_PRIVATE}${LIB}.ll
215.endif
216
217.if defined(SHLIB_NAME) || \
218    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
219SOBJS+=		${OBJS:.o=.pico}
220DEPENDOBJS+=	${SOBJS}
221CLEANFILES+=	${SOBJS}
222.endif
223
224.if defined(SHLIB_NAME)
225_LIBS+=		${SHLIB_NAME}
226
227SOLINKOPTS+=	-shared -Wl,-x
228.if defined(LD_FATAL_WARNINGS) && ${LD_FATAL_WARNINGS} == "no"
229SOLINKOPTS+=	-Wl,--no-fatal-warnings
230.else
231SOLINKOPTS+=	-Wl,--fatal-warnings
232.endif
233SOLINKOPTS+=	-Wl,--warn-shared-textrel
234
235.if target(beforelinking)
236beforelinking: ${SOBJS}
237${SHLIB_NAME_FULL}: beforelinking
238.endif
239
240.if defined(SHLIB_LINK)
241.if defined(SHLIB_LDSCRIPT) && !empty(SHLIB_LDSCRIPT) && exists(${.CURDIR}/${SHLIB_LDSCRIPT})
242${SHLIB_LINK:R}.ld: ${.CURDIR}/${SHLIB_LDSCRIPT}
243	sed -e 's,@@SHLIB@@,${_SHLIBDIR}/${SHLIB_NAME},g' \
244	    -e 's,@@LIBDIR@@,${_LIBDIR},g' \
245	    ${.ALLSRC} > ${.TARGET}
246
247${SHLIB_NAME_FULL}: ${SHLIB_LINK:R}.ld
248CLEANFILES+=	${SHLIB_LINK:R}.ld
249.endif
250CLEANFILES+=	${SHLIB_LINK}
251.endif
252
253${SHLIB_NAME_FULL}: ${SOBJS}
254	@${ECHO} building shared library ${SHLIB_NAME}
255	@rm -f ${SHLIB_NAME} ${SHLIB_LINK}
256.if defined(SHLIB_LINK) && !commands(${SHLIB_LINK:R}.ld) && ${MK_DEBUG_FILES} == "no"
257	# Note: This uses ln instead of ${INSTALL_LIBSYMLINK} since we are in OBJDIR
258	@${LN:Uln} -fs ${SHLIB_NAME} ${SHLIB_LINK}
259.endif
260	${_LD:N${CCACHE_BIN}} ${LDFLAGS} ${SSP_CFLAGS} ${SOLINKOPTS} \
261	    -o ${.TARGET} -Wl,-soname,${SONAME} ${SOBJS} ${LDADD}
262.if ${MK_CTF} != "no"
263	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${SOBJS}
264.endif
265
266.if ${MK_DEBUG_FILES} != "no"
267CLEANFILES+=	${SHLIB_NAME_FULL} ${SHLIB_NAME}.debug
268${SHLIB_NAME}: ${SHLIB_NAME_FULL} ${SHLIB_NAME}.debug
269	${OBJCOPY} --strip-debug --add-gnu-debuglink=${SHLIB_NAME}.debug \
270	    ${SHLIB_NAME_FULL} ${.TARGET}
271.if defined(SHLIB_LINK) && !commands(${SHLIB_LINK:R}.ld)
272	# Note: This uses ln instead of ${INSTALL_LIBSYMLINK} since we are in OBJDIR
273	@${LN:Uln} -fs ${SHLIB_NAME} ${SHLIB_LINK}
274.endif
275
276${SHLIB_NAME}.debug: ${SHLIB_NAME_FULL}
277	${OBJCOPY} --only-keep-debug ${SHLIB_NAME_FULL} ${.TARGET}
278.endif
279.endif #defined(SHLIB_NAME)
280
281.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) && ${MK_TOOLCHAIN} != "no"
282_LIBS+=		lib${LIB_PRIVATE}${LIB}_pic.a
283
284lib${LIB_PRIVATE}${LIB}_pic.a: ${SOBJS}
285	@${ECHO} building special pic ${LIB} library
286	@rm -f ${.TARGET}
287	${AR} ${ARFLAGS} ${.TARGET} ${SOBJS} ${ARADD}
288.endif
289
290.if defined(BUILD_NOSSP_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
291NOSSPSOBJS+=	${OBJS:.o=.nossppico}
292DEPENDOBJS+=	${NOSSPSOBJS}
293CLEANFILES+=	${NOSSPSOBJS}
294_LIBS+=		lib${LIB_PRIVATE}${LIB}_nossp_pic.a
295
296lib${LIB_PRIVATE}${LIB}_nossp_pic.a: ${NOSSPSOBJS}
297	@${ECHO} building special nossp pic ${LIB} library
298	@rm -f ${.TARGET}
299	${AR} ${ARFLAGS} ${.TARGET} ${NOSSPSOBJS} ${ARADD}
300.endif
301
302.endif # !defined(INTERNALLIB)
303
304.if defined(INTERNALLIB) && ${MK_PIE} != "no" && defined(LIB) && !empty(LIB)
305PIEOBJS+=	${OBJS:.o=.pieo}
306DEPENDOBJS+=	${PIEOBJS}
307CLEANFILES+=	${PIEOBJS}
308
309_LIBS+=		lib${LIB_PRIVATE}${LIB}_pie.a
310
311lib${LIB_PRIVATE}${LIB}_pie.a: ${PIEOBJS}
312	@${ECHO} building pie ${LIB} library
313	@rm -f ${.TARGET}
314	${AR} ${ARFLAGS} ${.TARGET} ${PIEOBJS} ${ARADD}
315.endif
316
317.if defined(_SKIP_BUILD)
318all:
319.else
320.if defined(_LIBS) && !empty(_LIBS)
321all: ${_LIBS}
322.endif
323
324.if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY)
325all: all-man
326.endif
327.endif
328
329CLEANFILES+=	${_LIBS}
330
331_EXTRADEPEND:
332.if !defined(NO_EXTRADEPEND) && defined(SHLIB_NAME)
333.if defined(DPADD) && !empty(DPADD)
334	echo ${SHLIB_NAME_FULL}: ${DPADD} >> ${DEPENDFILE}
335.endif
336.endif
337
338.if !target(install)
339
340.if defined(PRECIOUSLIB)
341.if !defined(NO_FSCHG)
342SHLINSTALLFLAGS+= -fschg
343.endif
344.endif
345# Install libraries with -S to avoid risk of modifying in-use libraries when
346# installing to a running system.  It is safe to avoid this for NO_ROOT builds
347# that are only creating an image.
348#
349# XXX: Since Makefile.inc1 ends up building lib/libc both as part of
350# _startup_libs and as part of _generic_libs it ends up getting installed a
351# second time during the parallel build, and although the .WAIT in lib/Makefile
352# stops that mattering for lib, other directories like secure/lib are built in
353# parallel at the top level and are unaffected by that, so can sometimes race
354# with the libc.so.7 reinstall and see a missing or corrupt file. Ideally the
355# build system would be fixed to not build/install libc to WORLDTMP the second
356# time round, but for now using -S ensures the install is atomic and thus we
357# never see a broken intermediate state, so use it even for NO_ROOT builds.
358.if !defined(NO_SAFE_LIBINSTALL) #&& !defined(NO_ROOT)
359SHLINSTALLFLAGS+= -S
360SHLINSTALLSYMLINKFLAGS+= -S
361.endif
362
363_INSTALLFLAGS:=	${INSTALLFLAGS}
364.for ie in ${INSTALLFLAGS_EDIT}
365_INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
366.endfor
367_SHLINSTALLFLAGS:=	${SHLINSTALLFLAGS}
368_SHLINSTALLSYMLINKFLAGS:= ${SHLINSTALLSYMLINKFLAGS}
369.for ie in ${INSTALLFLAGS_EDIT}
370_SHLINSTALLFLAGS:=	${_SHLINSTALLFLAGS${ie}}
371.endfor
372
373.if defined(PCFILES)
374.for pcfile in ${PCFILES}
375installpcfiles: installpcfiles-${pcfile}
376
377installpcfiles-${pcfile}: ${pcfile}
378	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dev} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
379	    ${_INSTALLFLAGS} \
380	    ${.ALLSRC} ${DESTDIR}${LIBDATADIR}/pkgconfig
381.endfor
382.endif
383installpcfiles: .PHONY
384
385.if !defined(INTERNALLIB)
386realinstall: _libinstall installpcfiles
387.ORDER: beforeinstall _libinstall
388_libinstall:
389.if defined(LIB) && !empty(LIB) && ${MK_INSTALLLIB} != "no"
390	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dev} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
391	    ${_INSTALLFLAGS} lib${LIB_PRIVATE}${LIB}.a ${DESTDIR}${_LIBDIR}/
392.if ${MK_PROFILE} != "no"
393	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dev} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
394	    ${_INSTALLFLAGS} lib${LIB_PRIVATE}${LIB}_p.a ${DESTDIR}${_LIBDIR}/
395.endif
396.endif
397.if defined(SHLIB_NAME)
398	${INSTALL} ${TAG_ARGS} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
399	    ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \
400	    ${SHLIB_NAME} ${DESTDIR}${_SHLIBDIR}/
401.if ${MK_DEBUG_FILES} != "no"
402.if defined(DEBUGMKDIR)
403	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dbg} -d ${DESTDIR}${DEBUGFILEDIR}/
404.endif
405	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dbg} -o ${LIBOWN} -g ${LIBGRP} -m ${DEBUGMODE} \
406	    ${_INSTALLFLAGS} \
407	    ${SHLIB_NAME}.debug ${DESTDIR}${DEBUGFILEDIR}/
408.endif
409.if defined(SHLIB_LINK)
410.if commands(${SHLIB_LINK:R}.ld)
411	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dev} -S -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
412	    ${_INSTALLFLAGS} ${SHLIB_LINK:R}.ld \
413	    ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
414.for _SHLIB_LINK_LINK in ${SHLIB_LDSCRIPT_LINKS}
415	${INSTALL_LIBSYMLINK} ${_SHLINSTALLSYMLINKFLAGS} ${TAG_ARGS} ${SHLIB_LINK} \
416	    ${DESTDIR}${_LIBDIR}/${_SHLIB_LINK_LINK}
417.endfor
418.else
419.if ${_SHLIBDIR} == ${_LIBDIR}
420.if ${SHLIB_LINK:Mlib*}
421	${INSTALL_RSYMLINK} ${_SHLINSTALLSYMLINKFLAGS} ${TAG_ARGS:D${TAG_ARGS},dev} \
422	    ${SHLIB_NAME} ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
423.else
424	${INSTALL_RSYMLINK} ${_SHLINSTALLSYMLINKFLAGS} ${TAG_ARGS} ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} \
425	    ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
426.endif
427.else
428.if ${SHLIB_LINK:Mlib*}
429	${INSTALL_RSYMLINK} ${_SHLINSTALLSYMLINKFLAGS} ${TAG_ARGS:D${TAG_ARGS},dev} \
430	    ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
431.else
432	${INSTALL_RSYMLINK} ${_SHLINSTALLSYMLINKFLAGS} ${TAG_ARGS} \
433	    ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
434.endif
435.if exists(${DESTDIR}${_LIBDIR}/${SHLIB_NAME})
436	-chflags noschg ${DESTDIR}${_LIBDIR}/${SHLIB_NAME}
437	rm -f ${DESTDIR}${_LIBDIR}/${SHLIB_NAME}
438.endif
439.endif # _SHLIBDIR == _LIBDIR
440.endif # SHLIB_LDSCRIPT
441.endif # SHLIB_LINK
442.endif # SHIB_NAME
443.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) && ${MK_TOOLCHAIN} != "no"
444	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},dev} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
445	    ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${_LIBDIR}/
446.endif
447.endif # !defined(INTERNALLIB)
448
449.if !defined(LIBRARIES_ONLY)
450.include <bsd.nls.mk>
451.include <bsd.confs.mk>
452.include <bsd.files.mk>
453#No need to install header for INTERNALLIB
454.if !defined(INTERNALLIB)
455.include <bsd.incs.mk>
456.endif
457.endif
458
459LINKOWN?=	${LIBOWN}
460LINKGRP?=	${LIBGRP}
461LINKMODE?=	${LIBMODE}
462SYMLINKOWN?=	${LIBOWN}
463SYMLINKGRP?=	${LIBGRP}
464.include <bsd.links.mk>
465
466.if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY)
467realinstall: maninstall
468.ORDER: beforeinstall maninstall
469.endif
470
471.endif
472
473.if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY)
474.include <bsd.man.mk>
475.endif
476
477.if defined(LIB) && !empty(LIB)
478OBJS_DEPEND_GUESS+= ${SRCS:M*.h}
479.for _S in ${SRCS:N*.[hly]}
480OBJS_DEPEND_GUESS.${_S:${OBJS_SRCS_FILTER:ts:}}.po+=	${_S}
481.endfor
482.endif
483.if defined(SHLIB_NAME) || \
484    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
485.for _S in ${SRCS:N*.[hly]}
486OBJS_DEPEND_GUESS.${_S:${OBJS_SRCS_FILTER:ts:}}.pico+=	${_S}
487.endfor
488.endif
489.if defined(BUILD_NOSSP_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
490.for _S in ${SRCS:N*.[hly]}
491OBJS_DEPEND_GUESS.${_S:${OBJS_SRCS_FILTER:ts:}}.nossppico+=	${_S}
492.endfor
493.endif
494
495.if defined(HAS_TESTS)
496MAKE+=			MK_MAKE_CHECK_USE_SANDBOX=yes
497SUBDIR_TARGETS+=	check
498TESTS_LD_LIBRARY_PATH+=	${.OBJDIR}
499.endif
500
501.include <bsd.dep.mk>
502.include <bsd.clang-analyze.mk>
503.include <bsd.obj.mk>
504.include <bsd.sys.mk>
505