1 # Copyright (C) 1995-2021 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
4 # The GNU C Library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License, or (at your option) any later version.
9 # The GNU C Library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with the GNU C Library; if not, see
16 # <https://www.gnu.org/licenses/>.
18 # Makefile for elf subdirectory of GNU C Library.
24 headers
= elf.h bits
/elfclass.h link.h bits
/link.h
25 routines
= $(all-dl-routines
) dl-support dl-iteratephdr \
26 dl-addr dl-addr-obj enbl-secure dl-profstub \
27 dl-origin dl-libc dl-sym dl-sysdep dl-error \
28 dl-reloc-static-pie libc_early_init
30 # The core dynamic linking functions are in libc for the static and
32 dl-routines
= $(addprefix dl-
,load lookup object reloc deps \
33 runtime init fini debug misc \
34 version profile tls
origin scope \
35 execstack open close trampoline \
36 exception sort-maps lookup-direct \
37 call-libc-early-init write \
39 ifeq (yes
,$(use-ldconfig
))
40 dl-routines
+= dl-cache
43 ifneq (no
,$(have-tunables
))
44 dl-routines
+= dl-tunables
45 tunables-type
= $(addprefix TUNABLES_FRONTEND_
,$(have-tunables
))
46 CPPFLAGS-dl-tunables.c
+= -DTUNABLES_FRONTEND
=$(tunables-type
)
48 ifeq (yesyes
,$(build-shared
)$(run-built-tests
))
49 tests-special
+= $(objpfx
)list-tunables.out
52 # Make sure that the compiler does not insert any library calls in tunables
54 ifeq (yes
,$(have-loop-to-function
))
55 CFLAGS-dl-tunables.c
+= -fno-tree-loop-distribute-patterns
59 all-dl-routines
= $(dl-routines
) $(sysdep-dl-routines
)
60 # But they are absent from the shared libc, because that code is in ld.so.
61 elide-routines.os
= $(all-dl-routines
) dl-support enbl-secure dl-origin \
62 dl-sysdep dl-exception dl-reloc-static-pie \
65 # ld.so uses those routines, plus some special stuff for being the program
66 # interpreter and operating independent of libc.
67 rtld-routines
= rtld
$(all-dl-routines
) dl-sysdep dl-environ dl-minimal \
68 dl-error-minimal dl-conflict dl-hwcaps dl-hwcaps_split dl-hwcaps-subdirs \
70 all-rtld-routines
= $(rtld-routines
) $(sysdep-rtld-routines
)
72 CFLAGS-dl-runtime.c
+= -fexceptions
-fasynchronous-unwind-tables
73 CFLAGS-dl-lookup.c
+= -fexceptions
-fasynchronous-unwind-tables
74 CFLAGS-dl-iterate-phdr.c
+= $(uses-callbacks
)
76 # On targets without __builtin_memset, rtld.c uses a hand-coded loop
77 # in _dl_start. Make sure this isn't turned into a call to regular memset.
78 ifeq (yes
,$(have-loop-to-function
))
79 CFLAGS-rtld.c
+= -fno-tree-loop-distribute-patterns
82 # Compile rtld itself without stack protection.
83 # Also compile all routines in the static library that are elided from
84 # the shared libc because they are in libc.a in the same way.
86 define elide-stack-protector
87 $(if
$(filter $(@F
),$(patsubst %,%$(1),$(2))), $(no-stack-protector
))
90 CFLAGS-.o
+= $(call elide-stack-protector
,.o
,$(elide-routines.os
))
91 CFLAGS-.op
+= $(call elide-stack-protector
,.op
,$(elide-routines.os
))
92 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,$(all-rtld-routines
))
94 ifeq ($(unwind-find-fde
),yes
)
95 routines
+= unwind-dw2-fde-glibc
96 shared-only-routines
+= unwind-dw2-fde-glibc
99 before-compile
+= $(objpfx
)trusted-dirs.h
100 generated
+= trusted-dirs.h trusted-dirs.st for-renamed
/renamed.so
101 generated-dirs
+= for-renamed
103 ifeq ($(build-shared
),yes
)
104 ld-map
= $(common-objpfx
)ld.map
107 ifeq (yes
,$(build-shared
))
108 extra-objs
= $(all-rtld-routines
:%=%.os
) sofini.os interp.os
109 generated
+= librtld.os dl-allobjs.os
ld.so ldd
110 install-others
= $(inst_rtlddir
)/$(rtld-installed-name
)
111 install-bin-script
= ldd
117 install-rootsbin
= sln
118 sln-modules
:= static-stubs
119 extra-objs
+= $(sln-modules
:=.o
)
121 ifeq (yes
,$(use-ldconfig
))
122 ifeq (yes
,$(build-shared
))
123 others-static
+= ldconfig
125 install-rootsbin
+= ldconfig
127 ldconfig-modules
:= cache readlib xmalloc xstrdup chroot_canon static-stubs \
129 extra-objs
+= $(ldconfig-modules
:=.o
)
130 others-extras
= $(ldconfig-modules
)
134 # To find xmalloc.c and xstrdup.c
135 vpath
%.c ..
/locale
/programs
137 ifeq ($(build-shared
),yes
)
138 extra-objs
+= sotruss-lib.os sotruss-lib.so
139 install-others
+= $(inst_auditdir
)/sotruss-lib.so
140 install-bin-script
+= sotruss
142 libof-sotruss-lib
= extramodules
143 LDFLAGS-sotruss-lib.so
+= $(z-now-
$(bind-now
))
144 $(objpfx
)sotruss-lib.so
: $(objpfx
)sotruss-lib.os
145 $(build-module-asneeded
)
146 $(objpfx
)sotruss-lib.so
: $(common-objpfx
)libc.so
$(objpfx
)ld.so \
147 $(common-objpfx
)libc_nonshared.a
149 $(objpfx
)sotruss
: sotruss.sh
$(common-objpfx
)config.make
150 sed
-e
's%@BASH@%$(BASH)%g' \
151 -e
's%@VERSION@%$(version)%g' \
152 -e
's%@TEXTDOMAINDIR@%$(localedir)%g' \
153 -e
's%@PREFIX@%$(prefix)%g' \
154 -e
's|@PKGVERSION@|$(PKGVERSION)|g' \
155 -e
's|@REPORT_BUGS_TO@|$(REPORT_BUGS_TO)|g' \
159 $(inst_auditdir
)/sotruss-lib.so
: $(objpfx
)sotruss-lib.so
$(+force)
160 $(do-install-program
)
163 tests-static-normal
:= tst-leaks1-static tst-array1-static tst-array5-static \
165 tst-tlsalign-static tst-tlsalign-extern-static \
166 tst-linkall-static tst-env-setuid tst-env-setuid-tunables \
167 tst-single_threaded-static tst-single_threaded-pthread-static
169 tests-static-internal
:= tst-tls1-static tst-tls2-static \
170 tst-ptrguard1-static tst-stackguard1-static \
171 tst-tls1-static-non-pie tst-libc_dlvsym-static
173 CRT-tst-tls1-static-non-pie
:= $(csu-objpfx
)crt1.o
174 tst-tls1-static-non-pie-no-pie
= yes
177 tst-ldconfig-bad-aux-cache \
178 tst-ldconfig-ld_so_conf-update
180 ifeq (no
,$(build-hardcoded-path-in-tests
))
181 # This is an ld.so.cache test, and RPATH/RUNPATH in the executable
182 # interferes with its test objectives.
183 tests-container
+= tst-glibc-hwcaps-prepend-cache
186 tests
:= tst-tls9 tst-leaks1 \
187 tst-array1 tst-array2 tst-array3 tst-array4 tst-array5 \
188 tst-auxv tst-stringtable
189 tests-internal
:= tst-tls1 tst-tls2
$(tests-static-internal
)
190 tests-static
:= $(tests-static-normal
) $(tests-static-internal
)
192 ifeq (yes
,$(build-shared
))
193 tests-static
+= tst-tls9-static tst-single_threaded-static-dlopen
194 static-dlopen-environment
= \
195 LD_LIBRARY_PATH
=$(ld-library-path
):$(common-objpfx
)dlfcn
196 tst-tls9-static-ENV
= $(static-dlopen-environment
)
197 tst-single_threaded-static-dlopen-ENV
= $(static-dlopen-environment
)
199 tests
+= restest1 preloadtest loadfail multiload origtest resolvfail \
200 constload1 order noload
filter \
201 reldep reldep2 reldep3 reldep4 nodelete nodelete2 \
202 nodlopen nodlopen2 lateglobal initfirst global \
203 restest2 next dblload dblunload reldep5 reldep6 reldep7 reldep8 \
205 tst-tls10 tst-tls11 tst-tls12 tst-tls13 tst-tls14 tst-tls15 \
206 tst-tls16 tst-tls17 tst-tls18 tst-tls19 tst-tls-dlinfo \
207 tst-align tst-align2 \
208 tst-dlmodcount tst-dlopenrpath tst-deep1 \
209 tst-dlmopen1 tst-dlmopen3 \
210 unload3 unload4 unload5 unload6 unload7 unload8 tst-global1 order2 \
211 tst-audit1 tst-audit2 tst-audit8 tst-audit9 \
212 tst-addr1 tst-thrlock \
213 tst-unique1 tst-unique2
$(if
$(CXX
),tst-unique3 tst-unique4 \
214 tst-nodelete tst-dlopen-nodelete-reloc
) \
215 tst-initorder tst-initorder2 tst-relsort1 tst-null-argv \
216 tst-tlsalign tst-tlsalign-extern tst-nodelete-opened \
217 tst-nodelete2 tst-audit11 tst-audit12 tst-dlsym-error tst-noload \
218 tst-latepthread tst-tls-manydynamic tst-nodelete-dlclose \
219 tst-debug1 tst-main1 tst-absolute-sym tst-absolute-zero tst-big-note \
220 tst-unwind-ctor tst-unwind-main tst-audit13 \
221 tst-sonamemove-link tst-sonamemove-dlopen tst-dlopen-tlsmodid \
222 tst-dlopen-self tst-auditmany tst-initfinilazyfail tst-dlopenfail \
224 tst-filterobj tst-filterobj-dlopen tst-auxobj tst-auxobj-dlopen \
225 tst-audit14 tst-audit15 tst-audit16 \
226 tst-single_threaded tst-single_threaded-pthread \
227 tst-tls-ie tst-tls-ie-dlmopen argv0test \
228 tst-glibc-hwcaps tst-glibc-hwcaps-prepend tst-glibc-hwcaps-mask
230 tests-internal
+= loadtest unload unload2 circleload1 \
231 neededtest neededtest2 neededtest3 neededtest4 \
232 tst-tls3 tst-tls6 tst-tls7 tst-tls8 tst-dlmopen2 \
233 tst-ptrguard1 tst-stackguard1 tst-libc_dlvsym \
234 tst-create_format1 tst-tls-surplus tst-dl-hwcaps_split
235 tests-container
+= tst-pldd tst-dlopen-tlsmodid-container \
236 tst-dlopen-self-container tst-preload-pthread-libc
237 test-srcs
= tst-pathopt
238 selinux-enabled
:= $(shell cat
/selinux
/enforce
2> /dev
/null
)
239 ifneq ($(selinux-enabled
),1)
240 tests-execstack-yes
= tst-execstack tst-execstack-needed tst-execstack-prog
243 tests
+= $(tests-execstack-
$(have-z-execstack
))
244 ifeq ($(run-built-tests
),yes
)
245 tests-special
+= $(objpfx
)tst-leaks1-mem.out \
246 $(objpfx
)tst-leaks1-static-mem.out
$(objpfx
)noload-mem.out \
247 $(objpfx
)tst-ldconfig-X.out
249 tlsmod17a-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
250 tlsmod18a-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
251 tlsmod17a-modules
= $(addprefix tst-tlsmod17a
, $(tlsmod17a-suffixes
))
252 tlsmod18a-modules
= $(addprefix tst-tlsmod18a
, $(tlsmod17a-suffixes
))
253 one-hundred
= $(foreach x
,0 1 2 3 4 5 6 7 8 9, \
254 0$x 1$x 2$x 3$x 4$x 5$x 6$x 7$x 8$x 9$x)
255 tst-tls-many-dynamic-modules
:= \
256 $(foreach n
,$(one-hundred
),tst-tls-manydynamic
$(n
)mod
)
257 extra-test-objs
+= $(tlsmod17a-modules
:=.os
) $(tlsmod18a-modules
:=.os
) \
259 test-extras
+= tst-tlsmod17a tst-tlsmod18a tst-tlsalign-vars
260 modules-names
= testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
261 testobj1_1 failobj constload2 constload3 unloadmod \
262 dep1 dep2 dep3 dep4 vismod1 vismod2 vismod3 \
263 nodelmod1 nodelmod2 nodelmod3 nodelmod4 \
264 nodel2mod1 nodel2mod2 nodel2mod3 \
265 nodlopenmod nodlopenmod2 filtmod1 filtmod2 \
266 reldepmod1 reldepmod2 reldepmod3 reldepmod4 nextmod1 nextmod2 \
267 reldep4mod1 reldep4mod2 reldep4mod3 reldep4mod4 \
268 neededobj1 neededobj2 neededobj3 neededobj4 \
269 neededobj5 neededobj6 firstobj globalmod1 \
270 unload2mod unload2dep ltglobmod1 ltglobmod2 pathoptobj \
271 dblloadmod1 dblloadmod2 dblloadmod3 reldepmod5 reldepmod6 \
272 reldep6mod0 reldep6mod1 reldep6mod2 reldep6mod3 reldep6mod4 \
273 reldep7mod1 reldep7mod2 \
274 tst-tlsmod1 tst-tlsmod2 tst-tlsmod3 tst-tlsmod4 \
275 tst-tlsmod5 tst-tlsmod6 tst-tlsmod7 tst-tlsmod8 \
276 tst-tlsmod9 tst-tlsmod10 tst-tlsmod11 tst-tlsmod12 \
277 tst-tlsmod13 tst-tlsmod13a tst-tlsmod14a tst-tlsmod14b \
278 tst-tlsmod15a tst-tlsmod15b tst-tlsmod16a tst-tlsmod16b \
279 $(tlsmod17a-modules
) tst-tlsmod17b
$(tlsmod18a-modules
) \
280 tst-tls19mod1 tst-tls19mod2 tst-tls19mod3 \
281 circlemod1 circlemod1a circlemod2 circlemod2a \
282 circlemod3 circlemod3a \
283 reldep8mod1 reldep8mod2 reldep8mod3 \
284 reldep9mod1 reldep9mod2 reldep9mod3 \
285 tst-alignmod tst-alignmod2 \
286 $(modules-execstack-
$(have-z-execstack
)) \
287 tst-dlopenrpathmod tst-deep1mod1 tst-deep1mod2 tst-deep1mod3 \
288 tst-dlmopen1mod tst-auditmod1 \
289 unload3mod1 unload3mod2 unload3mod3 unload3mod4 \
290 unload4mod1 unload4mod2 unload4mod3 unload4mod4 \
291 unload6mod1 unload6mod2 unload6mod3 \
292 unload7mod1 unload7mod2 \
293 unload8mod1 unload8mod1x unload8mod2 unload8mod3 \
294 order2mod1 order2mod2 order2mod3 order2mod4 \
295 tst-unique1mod1 tst-unique1mod2 \
296 tst-unique2mod1 tst-unique2mod2 \
297 tst-auditmod9a tst-auditmod9b \
298 $(if
$(CXX
),tst-unique3lib tst-unique3lib2 tst-unique4lib \
299 tst-nodelete-uniquemod tst-nodelete-rtldmod \
301 tst-dlopen-nodelete-reloc-mod1 \
302 tst-dlopen-nodelete-reloc-mod2 \
303 tst-dlopen-nodelete-reloc-mod3 \
304 tst-dlopen-nodelete-reloc-mod4 \
305 tst-dlopen-nodelete-reloc-mod5 \
306 tst-dlopen-nodelete-reloc-mod6 \
307 tst-dlopen-nodelete-reloc-mod7 \
308 tst-dlopen-nodelete-reloc-mod8 \
309 tst-dlopen-nodelete-reloc-mod9 \
310 tst-dlopen-nodelete-reloc-mod10 \
311 tst-dlopen-nodelete-reloc-mod11 \
312 tst-dlopen-nodelete-reloc-mod12 \
313 tst-dlopen-nodelete-reloc-mod13 \
314 tst-dlopen-nodelete-reloc-mod14 \
315 tst-dlopen-nodelete-reloc-mod15 \
316 tst-dlopen-nodelete-reloc-mod16 \
317 tst-dlopen-nodelete-reloc-mod17
) \
318 tst-initordera1 tst-initorderb1 \
319 tst-initordera2 tst-initorderb2 \
320 tst-initordera3 tst-initordera4 \
321 tst-initorder2a tst-initorder2b tst-initorder2c \
323 tst-relsort1mod1 tst-relsort1mod2 tst-array2dep \
324 tst-array5dep tst-null-argv-lib \
325 tst-tlsalign-lib tst-nodelete-opened-lib tst-nodelete2mod \
326 tst-audit11mod1 tst-audit11mod2 tst-auditmod11 \
327 tst-audit12mod1 tst-audit12mod2 tst-audit12mod3 tst-auditmod12 \
328 tst-latepthreadmod
$(tst-tls-many-dynamic-modules
) \
329 tst-nodelete-dlclose-dso tst-nodelete-dlclose-plugin \
330 tst-main1mod tst-libc_dlvsym-dso tst-absolute-sym-lib \
331 tst-absolute-zero-lib tst-big-note-lib tst-unwind-ctor-lib \
332 tst-audit13mod1 tst-sonamemove-linkmod1 \
333 tst-sonamemove-runmod1 tst-sonamemove-runmod2 \
334 tst-auditmanymod1 tst-auditmanymod2 tst-auditmanymod3 \
335 tst-auditmanymod4 tst-auditmanymod5 tst-auditmanymod6 \
336 tst-auditmanymod7 tst-auditmanymod8 tst-auditmanymod9 \
337 tst-initlazyfailmod tst-finilazyfailmod \
338 tst-dlopenfailmod1 tst-dlopenfaillinkmod tst-dlopenfailmod2 \
339 tst-dlopenfailmod3 tst-ldconfig-ld-mod \
340 tst-filterobj-flt tst-filterobj-aux tst-filterobj-filtee \
341 tst-auditlogmod-1 tst-auditlogmod-2 tst-auditlogmod-3 \
342 tst-single_threaded-mod1 tst-single_threaded-mod2 \
343 tst-single_threaded-mod3 tst-single_threaded-mod4 \
344 tst-tls-ie-mod0 tst-tls-ie-mod1 tst-tls-ie-mod2 \
345 tst-tls-ie-mod3 tst-tls-ie-mod4 tst-tls-ie-mod5 \
346 tst-tls-ie-mod6 libmarkermod1-1 libmarkermod1-2 libmarkermod1-3 \
347 libmarkermod2-1 libmarkermod2-2 \
348 libmarkermod3-1 libmarkermod3-2 libmarkermod3-3 \
349 libmarkermod4-1 libmarkermod4-2 libmarkermod4-3 libmarkermod4-4 \
351 # Most modules build with _ISOMAC defined, but those filtered out
352 # depend on internal headers.
353 modules-names-tests
= $(filter-out ifuncmod
% tst-libc_dlvsym-dso tst-tlsmod
%,\
356 ifeq (yes
,$(have-mtls-dialect-gnu2
))
357 tests
+= tst-gnu2-tls1
358 modules-names
+= tst-gnu2-tls1mod
359 $(objpfx
)tst-gnu2-tls1
: $(objpfx
)tst-gnu2-tls1mod.so
360 tst-gnu2-tls1mod.so-no-z-defs
= yes
361 CFLAGS-tst-gnu2-tls1mod.c
+= -mtls-dialect
=gnu2
363 ifeq (yes
,$(have-protected-data
))
364 modules-names
+= tst-protected1moda tst-protected1modb
365 tests
+= tst-protected1a tst-protected1b
366 $(objpfx
)tst-protected1a
: $(addprefix $(objpfx
),tst-protected1moda.so tst-protected1modb.so
)
367 $(objpfx
)tst-protected1b
: $(addprefix $(objpfx
),tst-protected1modb.so tst-protected1moda.so
)
368 tst-protected1modb.so-no-z-defs
= yes
369 # These tests fail with GCC versions prior to 5.1 and with some versions
370 # of binutils. See https://sourceware.org/bugzilla/show_bug.cgi?id=17709
371 # and https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65248 for details.
372 # Perhaps in future we can make these XFAILs conditional on some detection
373 # of compiler/linker behavior/version.
374 test-xfail-tst-protected1a
= yes
375 test-xfail-tst-protected1b
= yes
377 ifeq (yesyes
,$(have-fpie
)$(build-shared
))
378 modules-names
+= tst-piemod1
379 tests
+= tst-pie1 tst-pie2 tst-dlopen-pie tst-dlopen-tlsmodid-pie \
381 tests-pie
+= tst-pie1 tst-pie2 tst-dlopen-tlsmodid-pie tst-dlopen-self-pie
382 ifeq (yes
,$(have-protected-data
))
385 CFLAGS-vismain.c
+= $(PIE-ccflag
)
388 modules-execstack-yes
= tst-execstack-mod
389 extra-test-objs
+= $(addsuffix .os
,$(strip $(modules-names
)))
391 # filtmod1.so, tst-big-note-lib.so have special rules.
392 modules-names-nobuild
:= filtmod1 tst-big-note-lib
394 tests
+= $(tests-static
)
396 ifeq (yes
,$(have-ifunc
))
397 tests-ifuncstatic
:= ifuncmain1static ifuncmain1picstatic \
398 ifuncmain2static ifuncmain2picstatic \
399 ifuncmain4static ifuncmain4picstatic \
400 ifuncmain5static ifuncmain5picstatic \
401 ifuncmain7static ifuncmain7picstatic \
402 ifuncmain9static ifuncmain9picstatic
403 tests-static
+= $(tests-ifuncstatic
)
404 tests-internal
+= $(tests-ifuncstatic
)
405 ifeq (yes
,$(build-shared
))
406 tests
+= tst-ifunc-fault-lazy tst-ifunc-fault-bindnow
407 # Note: sysdeps/x86_64/ifuncmain8.c uses ifuncmain8.
409 ifuncmain1 ifuncmain1pic ifuncmain1vis ifuncmain1vispic \
410 ifuncmain1staticpic \
411 ifuncmain2 ifuncmain2pic ifuncmain3 ifuncmain4 \
412 ifuncmain5 ifuncmain5pic ifuncmain5staticpic \
413 ifuncmain7 ifuncmain7pic \
414 ifuncmain9 ifuncmain9pic
415 ifunc-test-modules
= ifuncdep1 ifuncdep1pic ifuncdep2 ifuncdep2pic \
416 ifuncdep5 ifuncdep5pic
417 extra-test-objs
+= $(ifunc-test-modules
:=.o
)
418 test-internal-extras
+= $(ifunc-test-modules
)
419 ifeq (yes
,$(have-fpie
))
420 ifunc-pie-tests
= ifuncmain1pie ifuncmain1vispie ifuncmain1staticpie \
421 ifuncmain5pie ifuncmain6pie ifuncmain7pie ifuncmain9pie
422 ifeq (yes
,$(have-textrel_ifunc
))
423 ifunc-pie-tests
+= tst-ifunc-textrel
425 tests-internal
+= $(ifunc-pie-tests
)
426 tests-pie
+= $(ifunc-pie-tests
)
428 modules-names
+= ifuncmod1 ifuncmod3 ifuncmod5 ifuncmod6
432 ifeq (yes
,$(build-shared
))
433 ifeq ($(run-built-tests
),yes
)
434 tests-special
+= $(objpfx
)tst-pathopt.out
$(objpfx
)tst-rtld-load-self.out \
435 $(objpfx
)tst-rtld-preload.out
$(objpfx
)argv0test.out
437 tests-special
+= $(objpfx
)check-textrel.out
$(objpfx
)check-execstack.out \
438 $(objpfx
)check-wx-segment.out \
439 $(objpfx
)check-localplt.out
$(objpfx
)check-initfini.out
442 ifeq ($(run-built-tests
),yes
)
443 tests-special
+= $(objpfx
)order-cmp.out
$(objpfx
)tst-array1-cmp.out \
444 $(objpfx
)tst-array1-static-cmp.out \
445 $(objpfx
)tst-array2-cmp.out
$(objpfx
)tst-array3-cmp.out \
446 $(objpfx
)tst-array4-cmp.out
$(objpfx
)tst-array5-cmp.out \
447 $(objpfx
)tst-array5-static-cmp.out
$(objpfx
)order2-cmp.out \
448 $(objpfx
)tst-initorder-cmp.out \
449 $(objpfx
)tst-initorder2-cmp.out
$(objpfx
)tst-unused-dep.out \
450 $(objpfx
)tst-unused-dep-cmp.out
453 check-abi
: $(objpfx
)check-abi-ld.out
454 tests-special
+= $(objpfx
)check-abi-ld.out
455 update-abi
: update-abi-ld
456 update-all-abi
: update-all-abi-ld
458 ifeq ($(have-glob-dat-reloc
),yes
)
460 # Don't compile tst-prelink.c with PIE for GLOB_DAT relocation.
461 CFLAGS-tst-prelink.c
+= -fno-pie
462 tst-prelink-no-pie
= yes
463 ifeq ($(run-built-tests
),yes
)
464 tests-special
+= $(objpfx
)tst-prelink-cmp.out
468 # The test requires shared _and_ PIE because the executable
469 # unit test driver must be able to link with the shared object
470 # that is going to eventually go into an installed DSO.
471 ifeq (yesyes
,$(have-fpie
)$(build-shared
))
472 tests-internal
+= tst-_dl_addr_inside_object
473 tests-pie
+= tst-_dl_addr_inside_object
474 $(objpfx
)tst-_dl_addr_inside_object
: $(objpfx
)dl-addr-obj.os
475 CFLAGS-tst-_dl_addr_inside_object.c
+= $(PIE-ccflag
)
478 # We can only test static libcrypt use if libcrypt has been built,
479 # and either NSS crypto is not in use, or static NSS libraries are
481 ifeq ($(build-crypt
),no
)
482 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=0
484 ifeq ($(nss-crypt
),no
)
485 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=1
487 ifeq ($(static-nss-crypt
),no
)
488 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=0
490 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=1
497 ifeq (yes
,$(build-shared
))
498 # Make sure these things are built in the `make lib' pass so they can be used
499 # to run programs during the `make others' pass.
500 lib-noranlib
: $(objpfx
)$(rtld-installed-name
) \
501 $(addprefix $(objpfx
),$(extra-objs
))
504 # Command to link into a larger single relocatable object.
505 reloc-link
= $(LINK.o
) -nostdlib
-nostartfiles
-r
507 $(objpfx
)sotruss-lib.so
: $(shlib-lds
)
509 $(objpfx
)dl-allobjs.os
: $(all-rtld-routines
:%=$(objpfx
)%.os
)
510 $(reloc-link
) -o
$@
$^
512 # Link together the dynamic linker into a single relocatable object.
513 # First we do a link against libc_pic.a just to get a link map,
514 # and discard the object produced by that link. From the link map
515 # we can glean all the libc modules that need to go into the dynamic
516 # linker. Then we do a recursive make that goes into all the subdirs
517 # those modules come from and builds special rtld-foo.os versions that
518 # are compiled with special flags, and puts these modules into rtld-libc.a
519 # for us. Then we do the real link using rtld-libc.a instead of libc_pic.a.
521 # These symbols need to be stubbed out during symbol discovery because
522 # their implementation is provided differently in rtld, and the symbol
523 # discovery mechanism is not compatible with the libc implementation
524 # when compiled for libc.
525 rtld-stubbed-symbols
= \
531 # The GCC arguments that implement $(rtld-stubbed-symbols).
532 rtld-stubbed-symbols-args
= \
533 $(patsubst %,-Wl
$(comma
)--defsym
=%=0, $(rtld-stubbed-symbols
))
535 ifeq ($(have-ssp
),yes
)
536 # rtld is not built with the stack protector, so these references will
537 # go away in the rebuilds.
538 rtld-stubbed-symbols
+= __stack_chk_fail __stack_chk_fail_local
541 $(objpfx
)librtld.map
: $(objpfx
)dl-allobjs.os
$(common-objpfx
)libc_pic.a
543 $(reloc-link
) -o
$@.o
$(rtld-stubbed-symbols-args
) \
544 '-Wl,-(' $^
-lgcc
'-Wl,-)' -Wl
,-Map
,$@T
548 # For lld, skip preceding addresses and values before matching the archive and the member.
549 $(objpfx
)librtld.mk
: $(objpfx
)librtld.map Makefile
551 sed
-n
's@^[0-9a-f ]*$(common-objpfx)\([^(]*\)(\([^)]*\.os\)) *.*$$@\1 \2@p' \
553 while read lib file
; do \
556 LC_ALL
=C fgrep
-l
/$$file \
557 $(common-objpfx
)stamp.os
$(common-objpfx
)*/stamp.os | \
559 sed
's@^$(common-objpfx)\([^/]*\)/stamp\.os$$@rtld-\1'" +=$$file@"\
562 echo rtld-
$${lib
%%/*} += $$file ;; \
563 *) echo
"Wasn't expecting $$lib($$file)" >&2; exit
1 ;; \
566 echo rtld-subdirs
= `LC_ALL=C sed 's/^rtld-\([^ ]*\).*$$/\1/' $@T \
567 | LC_ALL=C sort -u` >> $@T
570 $(objpfx
)rtld-libc.a
: $(objpfx
)librtld.mk FORCE
571 $(MAKE
) -f
$< -f rtld-Rules
573 $(objpfx
)librtld.os
: $(objpfx
)dl-allobjs.os
$(objpfx
)rtld-libc.a
574 $(LINK.o
) -nostdlib
-nostartfiles
-r
-o
$@
'-Wl,-(' $^
-lgcc
'-Wl,-)' \
577 generated
+= librtld.map librtld.mk rtld-libc.a librtld.os.map
579 z-now-yes
= -Wl
,-z
,now
581 $(objpfx
)ld.so
: $(objpfx
)librtld.os
$(ld-map
)
582 # Link into a temporary file so that we don't touch $@ at all
583 # if the sanity check below fails.
584 $(LINK.o
) -nostdlib
-nostartfiles
-shared
-o
$@.new \
585 $(LDFLAGS-rtld
) -Wl
,-z
,defs
$(z-now-
$(bind-now
)) \
586 $(filter-out $(map-file
),$^
) $(load-map-file
) \
587 -Wl
,-soname
=$(rtld-installed-name
) \
589 $(call after-link
,$@.new
)
590 $(READELF
) -s
$@.new \
591 |
$(AWK
) '($$7 ~ /^UND(|EF)$$/ && $$1 != "0:" && $$4 != "REGISTER") { print; p=1 } END { exit p != 0 }'
594 ifeq (yes
,$(build-shared
))
595 # interp.c exists just to get the runtime linker path into libc.so.
596 $(objpfx
)interp.os
: $(common-objpfx
)runtime-linker.h
599 ifneq (ld.so
,$(rtld-installed-name
))
600 # Make sure ld.so.1 exists in the build directory so we can link
602 $(objpfx
)$(rtld-installed-name
): $(objpfx
)ld.so
604 generated
+= $(rtld-installed-name
)
607 # Build a file mentioning all trustworthy directories to look for shared
608 # libraries when using LD_LIBRARY_PATH in a setuid program. The user can
609 # add directories to the list by defining $(user-defined-trusted-dirs)
610 # before starting make.
611 $(objpfx
)trusted-dirs.h
: $(objpfx
)trusted-dirs.st
; @
:
612 $(objpfx
)trusted-dirs.st
: Makefile
$(..
)Makeconfig
613 $(make-target-directory
)
614 echo
"$(subst :, ,$(default-rpath) $(user-defined-trusted-dirs))" \
615 |
$(AWK
) -f gen-trusted-dirs.awk
> ${@
:st
=T
};
616 echo
'#define DL_DST_LIB "$(notdir $(slibdir))"' >> ${@
:st
=T
}
617 $(move-if-change
) ${@
:st
=T
} ${@
:st
=h
}
619 CPPFLAGS-dl-load.c
+= -I
$(objpfx
).
-I
$(csu-objpfx
).
621 ifeq (yes
,$(build-shared
))
622 $(inst_slibdir
)/$(rtld-version-installed-name
): $(objpfx
)ld.so
$(+force)
623 $(make-target-directory
)
624 $(do-install-program
)
626 $(inst_rtlddir
)/$(rtld-installed-name
): \
627 $(inst_slibdir
)/$(rtld-version-installed-name
) \
628 $(inst_slibdir
)/libc-
$(version
).so
629 $(make-target-directory
)
632 # Special target called by parent to install just the dynamic linker.
634 ldso_install
: $(inst_rtlddir
)/$(rtld-installed-name
)
638 # Workarounds for ${exec_prefix} expansion in configure variables.
639 # config.status cannot be used directly for processing ldd.bash.in or
640 # expanding variables such as sysconfdir because the expansion
641 # contains the literal string ${exec_prefix}, which is not valid in C
642 # headers or installed shell scripts.
644 ldd-rewrite
= -e
's%@RTLD@%$(rtlddir)/$(rtld-installed-name)%g' \
645 -e
's%@VERSION@%$(version)%g' \
646 -e
's|@PKGVERSION@|$(PKGVERSION)|g' \
647 -e
's|@REPORT_BUGS_TO@|$(REPORT_BUGS_TO)|g' \
648 -e
's%@BASH@%$(BASH)%g' \
649 -e
's%@TEXTDOMAINDIR@%$(localedir)%g'
651 ifeq ($(ldd-rewrite-script
),no
)
653 LC_ALL
=C sed
$(ldd-rewrite
) < $< > $@.new
657 LC_ALL
=C sed
$(ldd-rewrite
) < $< \
658 | LC_ALL
=C sed
-f
$(patsubst $(..
)/%,/%,$(..
)$(ldd-rewrite-script
)) > $@.new
662 $(objpfx
)ldd
: ldd.bash.in
$(common-objpfx
)soversions.mk \
663 $(common-objpfx
)config.make
668 $(objpfx
)sprof
: $(libdl
)
670 $(objpfx
)sln
: $(sln-modules
:%=$(objpfx
)%.o
)
672 $(objpfx
)ldconfig
: $(ldconfig-modules
:%=$(objpfx
)%.o
)
674 SYSCONF-FLAGS
:= -D
'SYSCONFDIR="$(sysconfdir)"'
675 CFLAGS-ldconfig.c
+= $(SYSCONF-FLAGS
) -D
'LIBDIR="$(libdir)"' \
676 -D
'SLIBDIR="$(slibdir)"'
677 libof-ldconfig
= ldconfig
678 CFLAGS-dl-cache.c
+= $(SYSCONF-FLAGS
)
679 CFLAGS-cache.c
+= $(SYSCONF-FLAGS
)
680 CFLAGS-rtld.c
+= $(SYSCONF-FLAGS
)
681 CFLAGS-dl-usage.c
+= $(SYSCONF-FLAGS
) \
682 -D
'RTLD="$(rtlddir)/$(rtld-installed-name)"'
684 cpp-srcs-left
:= $(all-rtld-routines
:=.os
)
686 include $(patsubst %,$(..
)libof-iterator.mk
,$(cpp-srcs-left
))
688 test-modules
= $(addprefix $(objpfx
),$(addsuffix .so
,$(strip $(modules-names
))))
689 generated
+= $(addsuffix .so
,$(strip $(modules-names
)))
691 $(objpfx
)testobj1.so
: $(libdl
)
692 $(objpfx
)testobj1_1.so
: $(objpfx
)testobj1.so
$(libdl
)
693 $(objpfx
)testobj2.so
: $(objpfx
)testobj1.so
$(libdl
)
694 $(objpfx
)testobj3.so
: $(libdl
)
695 $(objpfx
)testobj4.so
: $(libdl
)
696 $(objpfx
)testobj5.so
: $(libdl
)
697 $(objpfx
)testobj6.so
: $(objpfx
)testobj1.so
$(objpfx
)testobj2.so
$(libdl
)
698 $(objpfx
)failobj.so
: $(objpfx
)testobj6.so
699 $(objpfx
)dep1.so
: $(objpfx
)dep2.so
$(objpfx
)dep4.so
700 $(objpfx
)dep2.so
: $(objpfx
)dep3.so
$(objpfx
)dep4.so
701 $(objpfx
)dep4.so
: $(objpfx
)dep3.so
702 $(objpfx
)nodelmod3.so
: $(objpfx
)nodelmod4.so
703 $(objpfx
)nextmod1.so
: $(libdl
)
704 $(objpfx
)neededobj1.so
: $(libdl
)
705 $(objpfx
)neededobj2.so
: $(objpfx
)neededobj1.so
$(libdl
)
706 $(objpfx
)neededobj3.so
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so
$(libdl
)
707 $(objpfx
)neededobj4.so
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
708 $(objpfx
)neededobj3.so
$(libdl
)
709 $(objpfx
)neededobj6.so
: $(objpfx
)neededobj5.so
710 $(objpfx
)unload2mod.so
: $(objpfx
)unload2dep.so
711 $(objpfx
)ltglobmod2.so
: $(libdl
)
712 $(objpfx
)firstobj.so
: $(shared-thread-library
)
713 $(objpfx
)globalmod1.so
: $(libdl
)
714 $(objpfx
)reldep4mod1.so
: $(objpfx
)reldep4mod3.so
715 $(objpfx
)reldep4mod2.so
: $(objpfx
)reldep4mod4.so
716 $(objpfx
)dblloadmod1.so
: $(objpfx
)dblloadmod3.so
717 $(objpfx
)dblloadmod2.so
: $(objpfx
)dblloadmod3.so
718 $(objpfx
)reldepmod5.so
: $(objpfx
)reldepmod2.so
719 $(objpfx
)reldepmod6.so
: $(objpfx
)reldepmod2.so
720 $(objpfx
)reldep6mod1.so
: $(objpfx
)reldep6mod0.so
721 $(objpfx
)reldep6mod2.so
: $(objpfx
)reldep6mod1.so
722 $(objpfx
)reldep6mod3.so
: $(objpfx
)reldep6mod2.so
723 $(objpfx
)reldep6mod4.so
: $(objpfx
)reldep6mod1.so
724 $(objpfx
)tst-tlsmod3.so
: $(objpfx
)tst-tlsmod2.so
725 $(objpfx
)tst-tlsmod8.so
: $(objpfx
)tst-tlsmod7.so
726 $(objpfx
)tst-tlsmod10.so
: $(objpfx
)tst-tlsmod9.so
727 $(objpfx
)tst-tlsmod12.so
: $(objpfx
)tst-tlsmod11.so
728 $(objpfx
)tst-tlsmod13a.so
: $(objpfx
)tst-tlsmod13.so
729 # For tst-tls9-static, make sure the modules it dlopens have libc.so in DT_NEEDED
730 $(objpfx
)tst-tlsmod5.so
: $(common-objpfx
)libc.so
731 $(objpfx
)tst-tlsmod6.so
: $(common-objpfx
)libc.so
732 $(objpfx
)tst-tls19mod1.so
: $(objpfx
)tst-tls19mod2.so
$(objpfx
)tst-tls19mod3.so
733 $(objpfx
)tst-tls19mod3.so
: $(objpfx
)ld.so
734 $(objpfx
)reldep8mod3.so
: $(objpfx
)reldep8mod1.so
$(objpfx
)reldep8mod2.so
735 $(objpfx
)nodel2mod3.so
: $(objpfx
)nodel2mod1.so
$(objpfx
)nodel2mod2.so
736 $(objpfx
)reldep9mod2.so
: $(objpfx
)reldep9mod1.so
737 $(objpfx
)reldep9mod3.so
: $(objpfx
)reldep9mod1.so
$(objpfx
)reldep9mod2.so
738 $(objpfx
)unload3mod1.so
: $(objpfx
)unload3mod3.so
739 $(objpfx
)unload3mod2.so
: $(objpfx
)unload3mod3.so
740 $(objpfx
)unload3mod3.so
: $(objpfx
)unload3mod4.so
741 $(objpfx
)unload4mod1.so
: $(objpfx
)unload4mod2.so
$(objpfx
)unload4mod3.so
742 $(objpfx
)unload4mod2.so
: $(objpfx
)unload4mod4.so
$(objpfx
)unload4mod3.so
743 $(objpfx
)unload6mod1.so
: $(libdl
)
744 $(objpfx
)unload6mod2.so
: $(libdl
)
745 $(objpfx
)unload6mod3.so
: $(libdl
)
746 $(objpfx
)unload7mod1.so
: $(libdl
)
747 $(objpfx
)unload7mod2.so
: $(objpfx
)unload7mod1.so
748 $(objpfx
)unload8mod1.so
: $(objpfx
)unload8mod2.so
749 $(objpfx
)unload8mod2.so
: $(objpfx
)unload8mod3.so
750 $(objpfx
)unload8mod3.so
: $(libdl
)
751 $(objpfx
)tst-initordera2.so
: $(objpfx
)tst-initordera1.so
752 $(objpfx
)tst-initorderb2.so
: $(objpfx
)tst-initorderb1.so
$(objpfx
)tst-initordera2.so
753 $(objpfx
)tst-initordera3.so
: $(objpfx
)tst-initorderb2.so
$(objpfx
)tst-initorderb1.so
754 $(objpfx
)tst-initordera4.so
: $(objpfx
)tst-initordera3.so
755 $(objpfx
)tst-initorder
: $(objpfx
)tst-initordera4.so
$(objpfx
)tst-initordera1.so
$(objpfx
)tst-initorderb2.so
756 $(objpfx
)tst-null-argv
: $(objpfx
)tst-null-argv-lib.so
757 $(objpfx
)tst-tlsalign
: $(objpfx
)tst-tlsalign-lib.so
758 $(objpfx
)tst-nodelete-opened.out
: $(objpfx
)tst-nodelete-opened-lib.so
759 $(objpfx
)tst-nodelete-opened
: $(libdl
)
760 $(objpfx
)tst-noload
: $(libdl
)
762 $(objpfx
)tst-tlsalign-extern
: $(objpfx
)tst-tlsalign-vars.o
763 $(objpfx
)tst-tlsalign-extern-static
: $(objpfx
)tst-tlsalign-vars.o
765 tst-null-argv-ENV
= LD_DEBUG
=all LD_DEBUG_OUTPUT
=$(objpfx
)tst-null-argv.debug.out
766 LDFLAGS-nodel2mod3.so
= -Wl
,--no-as-needed
767 LDFLAGS-reldepmod5.so
= -Wl
,--no-as-needed
768 LDFLAGS-reldep6mod1.so
= -Wl
,--no-as-needed
769 LDFLAGS-reldep6mod4.so
= -Wl
,--no-as-needed
770 LDFLAGS-reldep8mod3.so
= -Wl
,--no-as-needed
771 LDFLAGS-unload4mod1.so
= -Wl
,--no-as-needed
772 LDFLAGS-unload4mod2.so
= -Wl
,--no-as-needed
773 LDFLAGS-tst-initorder
= -Wl
,--no-as-needed
774 LDFLAGS-tst-initordera2.so
= -Wl
,--no-as-needed
775 LDFLAGS-tst-initordera3.so
= -Wl
,--no-as-needed
776 LDFLAGS-tst-initordera4.so
= -Wl
,--no-as-needed
777 LDFLAGS-tst-initorderb2.so
= -Wl
,--no-as-needed
778 LDFLAGS-tst-tlsmod5.so
= -nostdlib
-Wl
,--no-as-needed
779 LDFLAGS-tst-tlsmod6.so
= -nostdlib
-Wl
,--no-as-needed
781 testobj1.so-no-z-defs
= yes
782 testobj3.so-no-z-defs
= yes
783 testobj4.so-no-z-defs
= yes
784 testobj5.so-no-z-defs
= yes
785 testobj6.so-no-z-defs
= yes
786 failobj.so-no-z-defs
= yes
787 constload2.so-no-z-defs
= yes
788 constload3.so-no-z-defs
= yes
789 nodelmod1.so-no-z-defs
= yes
790 nodelmod2.so-no-z-defs
= yes
791 nodelmod4.so-no-z-defs
= yes
792 nodel2mod2.so-no-z-defs
= yes
793 reldepmod2.so-no-z-defs
= yes
794 reldepmod3.so-no-z-defs
= yes
795 reldepmod4.so-no-z-defs
= yes
796 reldep4mod4.so-no-z-defs
= yes
797 reldep4mod2.so-no-z-defs
= yes
798 ltglobmod2.so-no-z-defs
= yes
799 dblloadmod3.so-no-z-defs
= yes
800 tst-tlsmod1.so-no-z-defs
= yes
801 tst-tlsmod2.so-no-z-defs
= yes
802 tst-tlsmod3.so-no-z-defs
= yes
803 tst-tlsmod4.so-no-z-defs
= yes
804 tst-tlsmod7.so-no-z-defs
= yes
805 tst-tlsmod8.so-no-z-defs
= yes
806 tst-tlsmod9.so-no-z-defs
= yes
807 tst-tlsmod10.so-no-z-defs
= yes
808 tst-tlsmod12.so-no-z-defs
= yes
809 tst-tlsmod14a.so-no-z-defs
= yes
810 tst-tlsmod14b.so-no-z-defs
= yes
811 tst-tlsmod15a.so-no-z-defs
= yes
812 tst-tlsmod16b.so-no-z-defs
= yes
813 circlemod2.so-no-z-defs
= yes
814 circlemod3.so-no-z-defs
= yes
815 circlemod3a.so-no-z-defs
= yes
816 reldep8mod2.so-no-z-defs
= yes
817 reldep9mod1.so-no-z-defs
= yes
818 unload3mod4.so-no-z-defs
= yes
819 unload4mod1.so-no-z-defs
= yes
820 ifuncmod1.so-no-z-defs
= yes
821 ifuncmod5.so-no-z-defs
= yes
822 ifuncmod6.so-no-z-defs
= yes
823 tst-auditmod9a.so-no-z-defs
= yes
824 tst-auditmod9b.so-no-z-defs
= yes
825 tst-nodelete-uniquemod.so-no-z-defs
= yes
826 tst-nodelete-rtldmod.so-no-z-defs
= yes
827 tst-nodelete-zmod.so-no-z-defs
= yes
828 tst-nodelete2mod.so-no-z-defs
= yes
830 ifeq ($(build-shared
),yes
)
831 # Build all the modules even when not actually running test programs.
832 tests
: $(test-modules
)
835 $(objpfx
)loadtest
: $(libdl
)
836 LDFLAGS-loadtest
= -rdynamic
838 $(objpfx
)loadtest.out
: $(test-modules
)
840 $(objpfx
)neededtest
: $(libdl
)
841 $(objpfx
)neededtest.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
842 $(objpfx
)neededobj3.so
844 $(objpfx
)neededtest2
: $(libdl
)
845 $(objpfx
)neededtest2.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
846 $(objpfx
)neededobj3.so
848 $(objpfx
)neededtest3
: $(libdl
)
849 $(objpfx
)neededtest3.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
850 $(objpfx
)neededobj3.so
$(objpfx
)neededobj4.so
852 $(objpfx
)neededtest4
: $(libdl
) $(objpfx
)neededobj1.so
853 $(objpfx
)neededtest4.out
: $(objpfx
)neededobj5.so
$(objpfx
)neededobj6.so
855 $(objpfx
)restest1
: $(objpfx
)testobj1.so
$(objpfx
)testobj1_1.so
$(libdl
)
856 LDFLAGS-restest1
= -rdynamic
858 $(objpfx
)restest2
: $(libdl
)
859 LDFLAGS-restest2
= -rdynamic
861 $(objpfx
)restest1.out
: $(test-modules
)
863 preloadtest-preloads
= testobj1 testobj2 testobj3 testobj4 testobj5
864 $(objpfx
)preloadtest
: $(objpfx
)testobj6.so
865 LDFLAGS-preloadtest
= -rdynamic
866 $(objpfx
)preloadtest.out
: $(preloadtest-preloads
:%=$(objpfx
)%.so
)
868 LD_PRELOAD
=$(subst $(empty
) ,:,$(strip $(preloadtest-preloads
:=.so
)))
870 $(objpfx
)loadfail
: $(libdl
)
871 LDFLAGS-loadfail
= -rdynamic
873 $(objpfx
)loadfail.out
: $(objpfx
)failobj.so
875 $(objpfx
)multiload
: $(libdl
)
876 LDFLAGS-multiload
= -rdynamic
877 CFLAGS-multiload.c
+= -DOBJDIR
=\"$(elf-objpfx
)\"
879 $(objpfx
)multiload.out
: $(objpfx
)testobj1.so
881 $(objpfx
)origtest
: $(libdl
)
882 LDFLAGS-origtest
= -rdynamic
883 $(objpfx
)origtest.out
: $(objpfx
)testobj1.so
885 ifeq ($(have-thread-library
),yes
)
886 $(objpfx
)resolvfail
: $(libdl
) $(shared-thread-library
)
888 $(objpfx
)resolvfail
: $(libdl
)
891 $(objpfx
)constload1
: $(libdl
)
892 $(objpfx
)constload1.out
: $(objpfx
)constload2.so
$(objpfx
)constload3.so
894 $(objpfx
)circleload1
: $(libdl
)
895 $(objpfx
)circleload1.out
: $(objpfx
)circlemod1.so \
896 $(objpfx
)circlemod1a.so
898 $(objpfx
)circlemod1.so
: $(objpfx
)circlemod2.so
899 $(objpfx
)circlemod2.so
: $(objpfx
)circlemod3.so
900 $(objpfx
)circlemod1a.so
: $(objpfx
)circlemod2a.so
901 $(objpfx
)circlemod2a.so
: $(objpfx
)circlemod3a.so
903 $(objpfx
)order
: $(addprefix $(objpfx
),dep4.so dep3.so dep2.so dep1.so
)
905 $(objpfx
)order-cmp.out
: $(objpfx
)order.out
906 (echo
"0123456789" | cmp
$< -) > $@
; \
909 $(objpfx
)vismain
: $(addprefix $(objpfx
),vismod1.so vismod2.so
)
910 $(objpfx
)vismain.out
: $(addprefix $(objpfx
),vismod3.so
)
911 vismain-ENV
= LD_PRELOAD
=$(addprefix $(objpfx
),vismod3.so
)
913 $(objpfx
)noload
: $(objpfx
)testobj1.so
$(libdl
)
914 LDFLAGS-noload
= -rdynamic
-Wl
,--no-as-needed
915 $(objpfx
)noload.out
: $(objpfx
)testobj5.so
917 $(objpfx
)noload-mem.out
: $(objpfx
)noload.out
918 $(common-objpfx
)malloc
/mtrace
$(objpfx
)noload.mtrace
> $@
; \
920 noload-ENV
= MALLOC_TRACE
=$(objpfx
)noload.mtrace
922 LDFLAGS-nodelete
= -rdynamic
923 LDFLAGS-nodelmod1.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
924 LDFLAGS-nodelmod4.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
925 $(objpfx
)nodelete
: $(libdl
)
926 $(objpfx
)nodelete.out
: $(objpfx
)nodelmod1.so
$(objpfx
)nodelmod2.so \
927 $(objpfx
)nodelmod3.so
929 LDFLAGS-nodlopenmod.so
= -Wl
,--enable-new-dtags
,-z
,nodlopen
930 $(objpfx
)nodlopen
: $(libdl
)
931 $(objpfx
)nodlopen.out
: $(objpfx
)nodlopenmod.so
933 $(objpfx
)nodlopenmod2.so
: $(objpfx
)nodlopenmod.so
934 $(objpfx
)nodlopen2
: $(libdl
)
935 $(objpfx
)nodlopen2.out
: $(objpfx
)nodlopenmod2.so
937 $(objpfx
)filtmod1.so
: $(objpfx
)filtmod1.os
$(objpfx
)filtmod2.so
938 $(LINK.o
) -shared
-o
$@
-B
$(csu-objpfx
) $(LDFLAGS.so
) \
939 -L
$(subst :, -L
,$(rpath-link
)) \
940 -Wl
,-rpath-link
=$(rpath-link
) \
941 $< -Wl
,-F
,$(objpfx
)filtmod2.so
942 $(objpfx
)filter: $(objpfx
)filtmod1.so
944 # This does not link against libc.
945 CFLAGS-filtmod1.c
+= $(no-stack-protector
)
947 $(objpfx
)unload
: $(libdl
)
948 $(objpfx
)unload.out
: $(objpfx
)unloadmod.so
950 $(objpfx
)reldep
: $(libdl
)
951 $(objpfx
)reldep.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod2.so
953 $(objpfx
)reldep2
: $(libdl
)
954 $(objpfx
)reldep2.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod3.so
956 $(objpfx
)reldep3
: $(libdl
)
957 $(objpfx
)reldep3.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod4.so
959 $(objpfx
)reldep4
: $(libdl
)
960 $(objpfx
)reldep4.out
: $(objpfx
)reldep4mod1.so
$(objpfx
)reldep4mod2.so
962 $(objpfx
)next
: $(objpfx
)nextmod1.so
$(objpfx
)nextmod2.so
$(libdl
)
963 LDFLAGS-next
= -Wl
,--no-as-needed
965 $(objpfx
)unload2
: $(libdl
)
966 $(objpfx
)unload2.out
: $(objpfx
)unload2mod.so
$(objpfx
)unload2dep.so
968 $(objpfx
)lateglobal
: $(libdl
)
969 $(objpfx
)lateglobal.out
: $(objpfx
)ltglobmod1.so
$(objpfx
)ltglobmod2.so
971 $(objpfx
)tst-pathopt
: $(libdl
)
972 $(objpfx
)tst-pathopt.out
: tst-pathopt.sh
$(objpfx
)tst-pathopt \
973 $(objpfx
)pathoptobj.so
974 $(SHELL
) $< $(common-objpfx
) '$(test-wrapper-env)' \
975 '$(run-program-env)'; \
978 $(objpfx
)tst-rtld-load-self.out
: tst-rtld-load-self.sh
$(objpfx
)ld.so
979 $(SHELL
) $^
'$(test-wrapper)' '$(test-wrapper-env)' > $@
; \
982 tst-rtld-preload-OBJS
= $(subst $(empty
) ,:,$(strip $(preloadtest-preloads
:=.so
)))
983 $(objpfx
)tst-rtld-preload.out
: tst-rtld-preload.sh
$(objpfx
)ld.so \
984 $(objpfx
)preloadtest \
985 $(preloadtest-preloads
:%=$(objpfx
)%.so
)
986 $(SHELL
) $< $(objpfx
)ld.so
$(objpfx
)preloadtest \
987 '$(test-wrapper-env)' '$(run_program_env)' \
988 '$(rpath-link)' '$(tst-rtld-preload-OBJS)' > $@
; \
991 $(objpfx
)initfirst
: $(libdl
)
992 $(objpfx
)initfirst.out
: $(objpfx
)firstobj.so
994 $(objpfx
)global
: $(objpfx
)globalmod1.so
995 $(objpfx
)global.out
: $(objpfx
)reldepmod1.so
997 $(objpfx
)dblload
: $(libdl
)
998 $(objpfx
)dblload.out
: $(objpfx
)dblloadmod1.so
$(objpfx
)dblloadmod2.so
1000 $(objpfx
)dblunload
: $(libdl
)
1001 $(objpfx
)dblunload.out
: $(objpfx
)dblloadmod1.so
$(objpfx
)dblloadmod2.so
1003 $(objpfx
)reldep5
: $(libdl
)
1004 $(objpfx
)reldep5.out
: $(objpfx
)reldepmod5.so
$(objpfx
)reldepmod6.so
1006 $(objpfx
)reldep6
: $(libdl
)
1007 $(objpfx
)reldep6.out
: $(objpfx
)reldep6mod3.so
$(objpfx
)reldep6mod4.so
1009 $(objpfx
)reldep7
: $(libdl
)
1010 $(objpfx
)reldep7.out
: $(objpfx
)reldep7mod1.so
$(objpfx
)reldep7mod2.so
1012 $(objpfx
)reldep8
: $(libdl
)
1013 $(objpfx
)reldep8.out
: $(objpfx
)reldep8mod3.so
1015 LDFLAGS-nodel2mod2.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1016 $(objpfx
)nodelete2
: $(libdl
)
1017 $(objpfx
)nodelete2.out
: $(objpfx
)nodel2mod3.so
1019 $(objpfx
)reldep9
: $(libdl
)
1020 $(objpfx
)reldep9.out
: $(objpfx
)reldep9mod3.so
1022 $(objpfx
)tst-tls3
: $(objpfx
)tst-tlsmod1.so
1024 $(objpfx
)tst-tls4
: $(libdl
)
1025 $(objpfx
)tst-tls4.out
: $(objpfx
)tst-tlsmod2.so
1027 $(objpfx
)tst-tls5
: $(libdl
)
1028 $(objpfx
)tst-tls5.out
: $(objpfx
)tst-tlsmod2.so
1030 $(objpfx
)tst-tls6
: $(libdl
)
1031 $(objpfx
)tst-tls6.out
: $(objpfx
)tst-tlsmod2.so
1033 $(objpfx
)tst-tls7
: $(libdl
)
1034 $(objpfx
)tst-tls7.out
: $(objpfx
)tst-tlsmod3.so
1036 $(objpfx
)tst-tls8
: $(libdl
)
1037 $(objpfx
)tst-tls8.out
: $(objpfx
)tst-tlsmod3.so
$(objpfx
)tst-tlsmod4.so
1039 $(objpfx
)tst-tls9
: $(libdl
)
1040 $(objpfx
)tst-tls9.out
: $(objpfx
)tst-tlsmod5.so
$(objpfx
)tst-tlsmod6.so
1042 $(objpfx
)tst-tls10
: $(objpfx
)tst-tlsmod8.so
$(objpfx
)tst-tlsmod7.so
1044 $(objpfx
)tst-tls11
: $(objpfx
)tst-tlsmod10.so
$(objpfx
)tst-tlsmod9.so
1046 $(objpfx
)tst-tls12
: $(objpfx
)tst-tlsmod12.so
$(objpfx
)tst-tlsmod11.so
1048 $(objpfx
)tst-tls13
: $(libdl
)
1049 $(objpfx
)tst-tls13.out
: $(objpfx
)tst-tlsmod13a.so
1051 $(objpfx
)tst-tls14
: $(objpfx
)tst-tlsmod14a.so
$(libdl
)
1052 $(objpfx
)tst-tls14.out
: $(objpfx
)tst-tlsmod14b.so
1054 $(objpfx
)tst-tls15
: $(libdl
)
1055 $(objpfx
)tst-tls15.out
: $(objpfx
)tst-tlsmod15a.so
$(objpfx
)tst-tlsmod15b.so
1057 $(objpfx
)tst-tls-dlinfo
: $(libdl
)
1058 $(objpfx
)tst-tls-dlinfo.out
: $(objpfx
)tst-tlsmod2.so
1062 $(objpfx
)tst-tls16
: $(libdl
)
1063 $(objpfx
)tst-tls16.out
: $(objpfx
)tst-tlsmod16a.so
$(objpfx
)tst-tlsmod16b.so
1065 $(objpfx
)tst-tls17
: $(libdl
)
1066 $(objpfx
)tst-tls17.out
: $(objpfx
)tst-tlsmod17b.so
1067 $(patsubst %,$(objpfx
)%.os
,$(tlsmod17a-modules
)): $(objpfx
)tst-tlsmod17a
%.os
: tst-tlsmod17a.c
1068 $(compile-command.c
) -DN
=$*
1069 $(patsubst %,$(objpfx
)%.so
,$(tlsmod17a-modules
)): $(objpfx
)tst-tlsmod17a
%.so
: $(objpfx
)ld.so
1070 $(objpfx
)tst-tlsmod17b.so
: $(patsubst %,$(objpfx
)%.so
,$(tlsmod17a-modules
))
1072 $(objpfx
)tst-tls18
: $(libdl
)
1073 $(objpfx
)tst-tls18.out
: $(patsubst %,$(objpfx
)%.so
,$(tlsmod18a-modules
))
1074 $(patsubst %,$(objpfx
)%.os
,$(tlsmod18a-modules
)): $(objpfx
)tst-tlsmod18a
%.os
: tst-tlsmod18a.c
1075 $(compile-command.c
) -DN
=$*
1076 $(patsubst %,$(objpfx
)%.so
,$(tlsmod18a-modules
)): $(objpfx
)tst-tlsmod18a
%.so
: $(objpfx
)ld.so
1078 $(objpfx
)tst-tls19
: $(libdl
)
1079 $(objpfx
)tst-tls19.out
: $(objpfx
)tst-tls19mod1.so
1081 CFLAGS-tst-align.c
+= $(stack-align-test-flags
)
1082 CFLAGS-tst-align2.c
+= $(stack-align-test-flags
)
1083 CFLAGS-tst-alignmod.c
+= $(stack-align-test-flags
)
1084 CFLAGS-tst-alignmod2.c
+= $(stack-align-test-flags
)
1085 $(objpfx
)tst-align
: $(libdl
)
1086 $(objpfx
)tst-align.out
: $(objpfx
)tst-alignmod.so
1087 $(objpfx
)tst-align2
: $(objpfx
)tst-alignmod2.so
1089 $(objpfx
)unload3
: $(libdl
)
1090 $(objpfx
)unload3.out
: $(objpfx
)unload3mod1.so
$(objpfx
)unload3mod2.so \
1091 $(objpfx
)unload3mod3.so
$(objpfx
)unload3mod4.so
1093 $(objpfx
)unload4
: $(libdl
)
1094 $(objpfx
)unload4.out
: $(objpfx
)unload4mod1.so
$(objpfx
)unload4mod3.so
1096 $(objpfx
)unload5
: $(libdl
)
1097 $(objpfx
)unload5.out
: $(objpfx
)unload3mod1.so
$(objpfx
)unload3mod2.so \
1098 $(objpfx
)unload3mod3.so
$(objpfx
)unload3mod4.so
1100 $(objpfx
)unload6
: $(libdl
)
1101 $(objpfx
)unload6.out
: $(objpfx
)unload6mod1.so
$(objpfx
)unload6mod2.so \
1102 $(objpfx
)unload6mod3.so
1104 $(objpfx
)unload7
: $(libdl
)
1105 $(objpfx
)unload7.out
: $(objpfx
)unload7mod1.so
$(objpfx
)unload7mod2.so
1106 unload7-ENV
= MALLOC_PERTURB_
=85
1108 $(objpfx
)unload8
: $(libdl
)
1109 $(objpfx
)unload8.out
: $(objpfx
)unload8mod1.so
$(objpfx
)unload8mod1x.so
1112 $(objpfx
)tst-tls9-static
: $(common-objpfx
)dlfcn
/libdl.a
1113 $(objpfx
)tst-tls9-static.out
: $(objpfx
)tst-tlsmod5.so
$(objpfx
)tst-tlsmod6.so
1116 ifeq ($(have-z-execstack
),yes
)
1117 $(objpfx
)tst-execstack
: $(libdl
)
1118 $(objpfx
)tst-execstack.out
: $(objpfx
)tst-execstack-mod.so
1119 CPPFLAGS-tst-execstack.c
+= -DUSE_PTHREADS
=0
1120 LDFLAGS-tst-execstack
= -Wl
,-z
,noexecstack
1121 LDFLAGS-tst-execstack-mod.so
= -Wl
,-z
,execstack
1123 $(objpfx
)tst-execstack-needed
: $(objpfx
)tst-execstack-mod.so
1124 LDFLAGS-tst-execstack-needed
= -Wl
,-z
,noexecstack
1126 LDFLAGS-tst-execstack-prog
= -Wl
,-z
,execstack
1127 CFLAGS-tst-execstack-prog.c
+= -Wno-trampolines
1128 CFLAGS-tst-execstack-mod.c
+= -Wno-trampolines
1131 LDFLAGS-tst-array2
= -Wl
,--no-as-needed
1132 LDFLAGS-tst-array5
= -Wl
,--no-as-needed
1134 $(objpfx
)tst-array1-cmp.out
: tst-array1.exp
$(objpfx
)tst-array1.out
1138 $(objpfx
)tst-array1-static-cmp.out
: tst-array1.exp \
1139 $(objpfx
)tst-array1-static.out
1143 $(objpfx
)tst-array2
: $(objpfx
)tst-array2dep.so
1144 $(objpfx
)tst-array2-cmp.out
: tst-array2.exp
$(objpfx
)tst-array2.out
1148 $(objpfx
)tst-array3-cmp.out
: tst-array1.exp
$(objpfx
)tst-array3.out
1152 $(objpfx
)tst-array4
: $(libdl
)
1153 $(objpfx
)tst-array4.out
: $(objpfx
)tst-array2dep.so
1154 $(objpfx
)tst-array4-cmp.out
: tst-array4.exp
$(objpfx
)tst-array4.out
1158 $(objpfx
)tst-array5
: $(objpfx
)tst-array5dep.so
1159 $(objpfx
)tst-array5-cmp.out
: tst-array5.exp
$(objpfx
)tst-array5.out
1163 $(objpfx
)tst-array5-static-cmp.out
: tst-array5-static.exp \
1164 $(objpfx
)tst-array5-static.out
1168 CFLAGS-tst-pie1.c
+= $(pie-ccflag
)
1169 CFLAGS-tst-pie2.c
+= $(pie-ccflag
)
1171 $(objpfx
)tst-piemod1.so
: $(libsupport
)
1172 $(objpfx
)tst-pie1
: $(objpfx
)tst-piemod1.so
1173 $(objpfx
)tst-dlopen-pie
: $(libdl
)
1174 $(objpfx
)tst-dlopen-pie.out
: $(objpfx
)tst-pie1
1176 ifeq (yes
,$(build-shared
))
1177 # NB: Please keep cet-built-dso in sysdeps/x86/Makefile in sync with
1178 # all-built-dso here.
1179 all-built-dso
:= $(common-objpfx
)elf
/ld.so
$(common-objpfx
)libc.so \
1180 $(filter-out $(common-objpfx
)linkobj
/libc.so
, \
1181 $(sort $(wildcard $(addprefix $(common-objpfx
), \
1185 $(all-built-dso
:=.dyn
): %.dyn
: %
1187 LC_ALL
=C
$(READELF
) -W
-d
$< > $@T
1190 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.dyn
)
1192 $(objpfx
)check-textrel.out
: $(..
)scripts
/check-textrel.awk \
1193 $(all-built-dso
:=.dyn
)
1194 LC_ALL
=C
$(AWK
) -f
$^
> $@
; \
1196 generated
+= check-textrel.out
1198 $(objpfx
)execstack-default
: $(first-word
$(wildcard $(sysdirs
:%=%/stackinfo.h
)))
1199 $(make-target-directory
)
1200 { echo
'#include <elf.h>'; \
1201 echo
'#include <stackinfo.h>'; \
1202 echo
'#if (DEFAULT_STACK_PERMS & PF_X) == 0'; \
1203 echo
'@@@execstack-no@@@'; \
1205 echo
'@@@execstack-yes@@@'; \
1206 echo
'#endif'; } | \
1207 $(CC
) $(CFLAGS
) $(CPPFLAGS
) -E
-x c-header
- | \
1208 sed
-n
-e
's/^@@@\(.*\)@@@/\1/p' > $@T
1210 generated
+= execstack-default
1212 $(all-built-dso
:=.phdr
): %.phdr
: %
1214 LC_ALL
=C
$(READELF
) -W
-l
$< > $@T
1217 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.phdr
)
1219 $(objpfx
)check-execstack.out
: $(..
)scripts
/check-execstack.awk \
1220 $(objpfx
)execstack-default \
1221 $(all-built-dso
:=.phdr
)
1222 LC_ALL
=C
$(AWK
) -v
"xfail=$(check-execstack-xfail)" -f
$^
> $@
; \
1224 generated
+= check-execstack.out
1226 $(objpfx
)check-wx-segment.out
: $(..
)scripts
/check-wx-segment.py \
1227 $(all-built-dso
:=.phdr
)
1228 $(PYTHON
) $^
--xfail
="$(check-wx-segment-xfail)" > $@
; \
1230 generated
+= check-wx-segment.out
1232 $(objpfx
)tst-dlmodcount
: $(libdl
)
1233 $(objpfx
)tst-dlmodcount.out
: $(test-modules
)
1235 $(all-built-dso
:=.jmprel
): %.jmprel
: % Makefile
1237 LC_ALL
=C
$(READELF
) -W
-S
-d
-r
$< > $@T
1240 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.jmprel
)
1242 localplt-built-dso
:= $(addprefix $(common-objpfx
),\
1248 resolv
/libresolv.so \
1250 ifeq ($(build-mathvec
),yes
)
1251 localplt-built-dso
+= $(addprefix $(common-objpfx
), mathvec
/libmvec.so
)
1253 ifeq ($(have-thread-library
),yes
)
1254 localplt-built-dso
+= $(filter-out %_nonshared.a
, $(shared-thread-library
))
1256 ifeq ($(build-crypt
),yes
)
1257 localplt-built-dso
+= $(addprefix $(common-objpfx
), crypt
/libcrypt.so
)
1260 vpath localplt.data
$(+sysdep_dirs
)
1262 $(objpfx
)check-localplt.out
: $(..
)scripts
/check-localplt.awk \
1263 $(..
)scripts
/localplt.awk \
1264 $(localplt-built-dso
:=.jmprel
) \
1266 LC_ALL
=C
$(AWK
) -f
$(filter-out $< %localplt.data
,$^
) | \
1267 LC_ALL
=C
$(AWK
) -f
$< $(filter %localplt.data
,$^
) - \
1272 $(all-built-dso
:=.dynsym
): %.dynsym
: %
1274 LC_ALL
=C
$(READELF
) -W
--dyn-syms
$< > $@T
1277 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.dynsym
)
1279 $(objpfx
)check-initfini.out
: $(..
)scripts
/check-initfini.awk \
1280 $(all-built-dso
:=.dynsym
)
1281 LC_ALL
=C
$(AWK
) -f
$^
> $@
; \
1283 generated
+= check-initfini.out
1285 $(objpfx
)tst-dlopenrpathmod.so
: $(libdl
)
1286 $(objpfx
)tst-dlopenrpath
: $(objpfx
)tst-dlopenrpathmod.so
$(libdl
)
1287 CFLAGS-tst-dlopenrpath.c
+= -DPFX
=\"$(objpfx
)\"
1288 LDFLAGS-tst-dlopenrpathmod.so
+= -Wl
,-rpath
,\
$$ORIGIN/test-subdir
1289 $(objpfx
)tst-dlopenrpath.out
: $(objpfx
)firstobj.so
1291 $(objpfx
)tst-deep1mod2.so
: $(objpfx
)tst-deep1mod3.so
1292 $(objpfx
)tst-deep1
: $(libdl
) $(objpfx
)tst-deep1mod1.so
1293 $(objpfx
)tst-deep1.out
: $(objpfx
)tst-deep1mod2.so
1294 LDFLAGS-tst-deep1
+= -rdynamic
1295 tst-deep1mod3.so-no-z-defs
= yes
1297 $(objpfx
)tst-dlmopen1mod.so
: $(libdl
)
1298 $(objpfx
)tst-dlmopen1
: $(libdl
)
1299 $(objpfx
)tst-dlmopen1.out
: $(objpfx
)tst-dlmopen1mod.so
1301 $(objpfx
)tst-dlmopen2
: $(libdl
)
1302 $(objpfx
)tst-dlmopen2.out
: $(objpfx
)tst-dlmopen1mod.so
1304 $(objpfx
)tst-dlmopen3
: $(libdl
)
1305 $(objpfx
)tst-dlmopen3.out
: $(objpfx
)tst-dlmopen1mod.so
1307 $(objpfx
)tst-audit1.out
: $(objpfx
)tst-auditmod1.so
1308 tst-audit1-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
1310 $(objpfx
)tst-audit2
: $(libdl
)
1311 $(objpfx
)tst-audit2.out
: $(objpfx
)tst-auditmod1.so
$(objpfx
)tst-auditmod9b.so
1312 # Prevent GCC-5 from translating a malloc/memset pair into calloc
1313 CFLAGS-tst-audit2.c
+= -fno-builtin
1314 tst-audit2-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
1316 $(objpfx
)tst-audit9
: $(libdl
)
1317 $(objpfx
)tst-audit9.out
: $(objpfx
)tst-auditmod9a.so
$(objpfx
)tst-auditmod9b.so
1318 tst-audit9-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod9a.so
1320 $(objpfx
)tst-audit8
: $(libm
)
1321 $(objpfx
)tst-audit8.out
: $(objpfx
)tst-auditmod1.so
1322 tst-audit8-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
1324 $(objpfx
)tst-global1
: $(libdl
)
1325 $(objpfx
)tst-global1.out
: $(objpfx
)testobj6.so
$(objpfx
)testobj2.so
1327 $(objpfx
)order2
: $(libdl
)
1328 $(objpfx
)order2.out
: $(objpfx
)order2mod1.so
$(objpfx
)order2mod2.so
1329 $(objpfx
)order2-cmp.out
: $(objpfx
)order2.out
1330 (echo
"12345" | cmp
$< -) > $@
; \
1332 $(objpfx
)order2mod1.so
: $(objpfx
)order2mod4.so
1333 $(objpfx
)order2mod4.so
: $(objpfx
)order2mod3.so
1334 $(objpfx
)order2mod2.so
: $(objpfx
)order2mod3.so
1335 order2mod2.so-no-z-defs
= yes
1336 LDFLAGS-order2mod1.so
= -Wl
,--no-as-needed
1337 LDFLAGS-order2mod2.so
= -Wl
,--no-as-needed
1339 tst-stackguard1-ARGS
= --command
"$(host-test-program-cmd) --child"
1340 tst-stackguard1-static-ARGS
= --command
"$(objpfx)tst-stackguard1-static --child"
1342 tst-ptrguard1-ARGS
= --command
"$(host-test-program-cmd) --child"
1343 # When built statically, the pointer guard interface uses
1344 # __pointer_chk_guard_local.
1345 CFLAGS-tst-ptrguard1-static.c
+= -DPTRGUARD_LOCAL
1346 tst-ptrguard1-static-ARGS
= --command
"$(objpfx)tst-ptrguard1-static --child"
1348 $(objpfx
)tst-leaks1
: $(libdl
)
1349 $(objpfx
)tst-leaks1-mem.out
: $(objpfx
)tst-leaks1.out
1350 $(common-objpfx
)malloc
/mtrace
$(objpfx
)tst-leaks1.mtrace
> $@
; \
1353 $(objpfx
)tst-leaks1-static
: $(common-objpfx
)dlfcn
/libdl.a
1354 $(objpfx
)tst-leaks1-static-mem.out
: $(objpfx
)tst-leaks1-static.out
1355 $(common-objpfx
)malloc
/mtrace
$(objpfx
)tst-leaks1-static.mtrace
> $@
; \
1358 tst-leaks1-ENV
= MALLOC_TRACE
=$(objpfx
)tst-leaks1.mtrace
1359 tst-leaks1-static-ENV
= MALLOC_TRACE
=$(objpfx
)tst-leaks1-static.mtrace
1361 $(objpfx
)tst-addr1
: $(libdl
)
1363 $(objpfx
)tst-thrlock
: $(libdl
) $(shared-thread-library
)
1365 tst-tst-dlopen-tlsmodid-no-pie
= yes
1366 $(objpfx
)tst-dlopen-tlsmodid
: $(libdl
) $(shared-thread-library
)
1367 $(objpfx
)tst-dlopen-tlsmodid.out
: $(objpfx
)tst-dlopen-self
1368 CFLAGS-tst-dlopen-tlsmodid-pie.c
+= $(pie-ccflag
)
1369 $(objpfx
)tst-dlopen-tlsmodid-pie
: $(libdl
) $(shared-thread-library
)
1370 $(objpfx
)tst-dlopen-tlsmodid-pie.out
: $(objpfx
)tst-dlopen-self-pie
1371 $(objpfx
)tst-dlopen-tlsmodid-container
: $(libdl
) $(shared-thread-library
)
1372 LDFLAGS-tst-dlopen-tlsmodid-container
+= -Wl
,-rpath
,\
$$ORIGIN
1374 tst-tst-dlopen-self-no-pie
= yes
1375 $(objpfx
)tst-dlopen-self
: $(libdl
)
1376 CFLAGS-tst-dlopen-self-pie.c
+= $(pie-ccflag
)
1377 $(objpfx
)tst-dlopen-self-pie
: $(libdl
)
1378 $(objpfx
)tst-dlopen-self-container
: $(libdl
)
1379 LDFLAGS-tst-dlopen-self-container
+= -Wl
,-rpath
,\
$$ORIGIN
1381 CFLAGS-ifuncmain1pic.c
+= $(pic-ccflag
)
1382 CFLAGS-ifuncmain1picstatic.c
+= $(pic-ccflag
)
1383 CFLAGS-ifuncmain1staticpic.c
+= $(pic-ccflag
)
1384 CFLAGS-ifuncdep1pic.c
+= $(pic-ccflag
)
1385 CFLAGS-ifuncmain1vispic.c
+= $(pic-ccflag
)
1386 CFLAGS-ifuncmain2pic.c
+= $(pic-ccflag
)
1387 CFLAGS-ifuncmain2picstatic.c
+= $(pic-ccflag
)
1388 CFLAGS-ifuncdep2pic.c
+= $(pic-ccflag
)
1389 CFLAGS-ifuncmain4picstatic.c
+= $(pic-ccflag
)
1390 CFLAGS-ifuncmain5pic.c
+= $(pic-ccflag
)
1391 CFLAGS-ifuncmain5picstatic.c
+= $(pic-ccflag
)
1392 CFLAGS-ifuncmain5staticpic.c
+= $(pic-ccflag
)
1393 CFLAGS-ifuncdep5pic.c
+= $(pic-ccflag
)
1394 CFLAGS-ifuncmain7pic.c
+= $(pic-ccflag
)
1395 CFLAGS-ifuncmain7picstatic.c
+= $(pic-ccflag
)
1396 CFLAGS-ifuncmain9pic.c
+= $(pic-ccflag
)
1397 CFLAGS-ifuncmain9picstatic.c
+= $(pic-ccflag
)
1399 LDFLAGS-ifuncmain3
= -Wl
,-export-dynamic
1401 CFLAGS-ifuncmain1pie.c
+= $(pie-ccflag
)
1402 CFLAGS-ifuncmain1vispie.c
+= $(pie-ccflag
)
1403 CFLAGS-ifuncmain1staticpie.c
+= $(pie-ccflag
)
1404 CFLAGS-ifuncmain5pie.c
+= $(pie-ccflag
)
1405 CFLAGS-ifuncmain6pie.c
+= $(pie-ccflag
)
1406 CFLAGS-ifuncmain7pie.c
+= $(pie-ccflag
)
1407 CFLAGS-ifuncmain9pie.c
+= $(pie-ccflag
)
1408 CFLAGS-tst-ifunc-textrel.c
+= $(pic-ccflag
)
1410 LDFLAGS-ifuncmain6pie
= -Wl
,-z
,lazy
1412 $(objpfx
)ifuncmain1pie
: $(objpfx
)ifuncmod1.so
1413 $(objpfx
)ifuncmain1staticpie
: $(objpfx
)ifuncdep1pic.o
1414 $(objpfx
)ifuncmain1vispie
: $(objpfx
)ifuncmod1.so
1415 $(objpfx
)ifuncmain5pie
: $(objpfx
)ifuncmod5.so
1416 $(objpfx
)ifuncmain6pie
: $(objpfx
)ifuncmod6.so
1418 $(objpfx
)ifuncmain1
: $(addprefix $(objpfx
),ifuncmod1.so
)
1419 $(objpfx
)ifuncmain1pic
: $(addprefix $(objpfx
),ifuncmod1.so
)
1420 $(objpfx
)ifuncmain1staticpic
: $(addprefix $(objpfx
),ifuncdep1pic.o
)
1421 $(objpfx
)ifuncmain1static
: $(addprefix $(objpfx
),ifuncdep1.o
)
1422 $(objpfx
)ifuncmain1picstatic
: $(addprefix $(objpfx
),ifuncdep1pic.o
)
1423 $(objpfx
)ifuncmain1vis
: $(addprefix $(objpfx
),ifuncmod1.so
)
1424 $(objpfx
)ifuncmain1vispic
: $(addprefix $(objpfx
),ifuncmod1.so
)
1425 $(objpfx
)ifuncmain2
: $(addprefix $(objpfx
),ifuncdep2.o
)
1426 $(objpfx
)ifuncmain2pic
: $(addprefix $(objpfx
),ifuncdep2pic.o
)
1427 $(objpfx
)ifuncmain2static
: $(addprefix $(objpfx
),ifuncdep2.o
)
1428 $(objpfx
)ifuncmain2picstatic
: $(addprefix $(objpfx
),ifuncdep2pic.o
)
1430 $(objpfx
)ifuncmain3
: $(libdl
)
1431 $(objpfx
)ifuncmain3.out
: $(objpfx
)ifuncmod3.so
1433 $(objpfx
)ifuncmain5
: $(addprefix $(objpfx
),ifuncmod5.so
)
1434 $(objpfx
)ifuncmain5pic
: $(addprefix $(objpfx
),ifuncmod5.so
)
1435 $(objpfx
)ifuncmain5static
: $(addprefix $(objpfx
),ifuncdep5.o
)
1436 $(objpfx
)ifuncmain5staticpic
: $(addprefix $(objpfx
),ifuncdep5pic.o
)
1437 $(objpfx
)ifuncmain5picstatic
: $(addprefix $(objpfx
),ifuncdep5pic.o
)
1439 LDFLAGS-tst-ifunc-fault-lazy
= -Wl
,-z
,lazy
1440 LDFLAGS-tst-ifunc-fault-bindnow
= -Wl
,-z
,now
1441 define tst-ifunc-fault-script
1442 ( $(test-wrapper
) $(rtld-prefix
) --verify
$^ \
1443 && $(test-wrapper-env
) LD_TRACE_LOADED_OBJECTS
=1 $(rtld-prefix
) $^ \
1444 && $(test-wrapper-env
) LD_TRACE_LOADED_OBJECTS
=1 LD_DEBUG
=unused \
1446 ) > $@
; $(evaluate-test
)
1448 $(objpfx
)tst-ifunc-fault-lazy.out
: $(objpfx
)tst-ifunc-fault-lazy
$(objpfx
)ld.so
1449 $(tst-ifunc-fault-script
)
1450 $(objpfx
)tst-ifunc-fault-bindnow.out
: $(objpfx
)tst-ifunc-fault-bindnow \
1452 $(tst-ifunc-fault-script
)
1454 $(objpfx
)tst-unique1
: $(libdl
)
1455 $(objpfx
)tst-unique1.out
: $(objpfx
)tst-unique1mod1.so \
1456 $(objpfx
)tst-unique1mod2.so
1458 $(objpfx
)tst-unique2
: $(libdl
) $(objpfx
)tst-unique2mod1.so
1459 $(objpfx
)tst-unique2.out
: $(objpfx
)tst-unique2mod2.so
1461 $(objpfx
)tst-unique3
: $(libdl
) $(objpfx
)tst-unique3lib.so
1462 $(objpfx
)tst-unique3.out
: $(objpfx
)tst-unique3lib2.so
1464 $(objpfx
)tst-unique4
: $(objpfx
)tst-unique4lib.so
1466 $(objpfx
)tst-nodelete
: $(libdl
)
1467 $(objpfx
)tst-nodelete.out
: $(objpfx
)tst-nodelete-uniquemod.so \
1468 $(objpfx
)tst-nodelete-rtldmod.so \
1469 $(objpfx
)tst-nodelete-zmod.so
1471 LDFLAGS-tst-nodelete
= -rdynamic
1472 LDFLAGS-tst-nodelete-zmod.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1474 $(objpfx
)tst-nodelete2
: $(libdl
)
1475 $(objpfx
)tst-nodelete2.out
: $(objpfx
)tst-nodelete2mod.so
1477 LDFLAGS-tst-nodelete2
= -rdynamic
1479 $(objpfx
)tst-initorder-cmp.out
: tst-initorder.exp
$(objpfx
)tst-initorder.out
1483 $(objpfx
)tst-initorder2
: $(objpfx
)tst-initorder2a.so
$(objpfx
)tst-initorder2d.so
$(objpfx
)tst-initorder2c.so
1484 $(objpfx
)tst-initorder2a.so
: $(objpfx
)tst-initorder2b.so
1485 $(objpfx
)tst-initorder2b.so
: $(objpfx
)tst-initorder2c.so
1486 $(objpfx
)tst-initorder2c.so
: $(objpfx
)tst-initorder2d.so
1487 LDFLAGS-tst-initorder2
= -Wl
,--no-as-needed
1488 LDFLAGS-tst-initorder2a.so
= -Wl
,--no-as-needed
1489 LDFLAGS-tst-initorder2b.so
= -Wl
,--no-as-needed
1490 LDFLAGS-tst-initorder2c.so
= -Wl
,--no-as-needed
1491 define o-iterator-doit
1492 $(objpfx
)tst-initorder2
$o.os
: tst-initorder2.c
; \
1493 $$(compile-command.c
) -DNAME
=\"$o\"
1495 object-suffixes-left
:= a b c d
1496 include $(o-iterator
)
1498 $(objpfx
)tst-initorder2-cmp.out
: tst-initorder2.exp
$(objpfx
)tst-initorder2.out
1502 $(objpfx
)tst-relsort1
: $(libdl
)
1503 $(objpfx
)tst-relsort1mod1.so
: $(libm
) $(objpfx
)tst-relsort1mod2.so
1504 $(objpfx
)tst-relsort1mod2.so
: $(libm
)
1505 $(objpfx
)tst-relsort1.out
: $(objpfx
)tst-relsort1mod1.so \
1506 $(objpfx
)tst-relsort1mod2.so
1508 $(objpfx
)tst-unused-dep.out
: $(objpfx
)testobj1.so
1509 $(test-wrapper-env
) \
1510 LD_TRACE_LOADED_OBJECTS
=1 \
1517 $(objpfx
)tst-unused-dep-cmp.out
: $(objpfx
)tst-unused-dep.out
1518 cmp
$< /dev
/null
> $@
; \
1521 $(objpfx
)tst-audit11.out
: $(objpfx
)tst-auditmod11.so
$(objpfx
)tst-audit11mod1.so
1522 $(objpfx
)tst-audit11
: $(libdl
)
1523 tst-audit11-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod11.so
1524 $(objpfx
)tst-audit11mod1.so
: $(objpfx
)tst-audit11mod2.so
1525 LDFLAGS-tst-audit11mod2.so
= -Wl
,--version-script
=tst-audit11mod2.map
,-soname
,tst-audit11mod2.so
1527 $(objpfx
)tst-audit12.out
: $(objpfx
)tst-auditmod12.so
$(objpfx
)tst-audit12mod1.so
$(objpfx
)tst-audit12mod3.so
1528 $(objpfx
)tst-audit12
: $(libdl
)
1529 tst-audit12-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod12.so
1530 $(objpfx
)tst-audit12mod1.so
: $(objpfx
)tst-audit12mod2.so
1531 LDFLAGS-tst-audit12mod2.so
= -Wl
,--version-script
=tst-audit12mod2.map
1533 $(objpfx
)tst-audit13.out
: $(objpfx
)tst-audit13mod1.so
1534 LDFLAGS-tst-audit13mod1.so
= -Wl
,-z
,lazy
1535 tst-audit13-ENV
= LD_AUDIT
=$(objpfx
)tst-audit13mod1.so
1537 $(objpfx
)tst-auditmany.out
: $(objpfx
)tst-auditmanymod1.so \
1538 $(objpfx
)tst-auditmanymod2.so
$(objpfx
)tst-auditmanymod3.so \
1539 $(objpfx
)tst-auditmanymod4.so
$(objpfx
)tst-auditmanymod5.so \
1540 $(objpfx
)tst-auditmanymod6.so
$(objpfx
)tst-auditmanymod7.so \
1541 $(objpfx
)tst-auditmanymod8.so
$(objpfx
)tst-auditmanymod9.so
1542 tst-auditmany-ENV
= \
1543 LD_AUDIT
=tst-auditmanymod1.so
:tst-auditmanymod2.so
:tst-auditmanymod3.so
:tst-auditmanymod4.so
:tst-auditmanymod5.so
:tst-auditmanymod6.so
:tst-auditmanymod7.so
:tst-auditmanymod8.so
:tst-auditmanymod9.so
1545 LDFLAGS-tst-audit14
= -Wl
,--audit
=tst-auditlogmod-1.so
1546 $(objpfx
)tst-auditlogmod-1.so
: $(libsupport
)
1547 $(objpfx
)tst-audit14.out
: $(objpfx
)tst-auditlogmod-1.so
1548 LDFLAGS-tst-audit15
= \
1549 -Wl
,--audit
=tst-auditlogmod-1.so
,--depaudit
=tst-auditlogmod-2.so
1550 $(objpfx
)tst-auditlogmod-2.so
: $(libsupport
)
1551 $(objpfx
)tst-audit15.out
: \
1552 $(objpfx
)tst-auditlogmod-1.so
$(objpfx
)tst-auditlogmod-2.so
1553 LDFLAGS-tst-audit16
= \
1554 -Wl
,--audit
=tst-auditlogmod-1.so
:tst-auditlogmod-2.so \
1555 -Wl
,--depaudit
=tst-auditlogmod-3.so
1556 $(objpfx
)tst-auditlogmod-3.so
: $(libsupport
)
1557 $(objpfx
)tst-audit16.out
: \
1558 $(objpfx
)tst-auditlogmod-1.so
$(objpfx
)tst-auditlogmod-2.so \
1559 $(objpfx
)tst-auditlogmod-3.so
1561 # tst-sonamemove links against an older implementation of the library.
1562 LDFLAGS-tst-sonamemove-linkmod1.so
= \
1563 -Wl
,--version-script
=tst-sonamemove-linkmod1.map \
1564 -Wl
,-soname
,tst-sonamemove-runmod1.so
1565 LDFLAGS-tst-sonamemove-runmod1.so
= -Wl
,--no-as-needed \
1566 -Wl
,--version-script
=tst-sonamemove-runmod1.map \
1567 -Wl
,-soname
,tst-sonamemove-runmod1.so
1568 LDFLAGS-tst-sonamemove-runmod2.so
= \
1569 -Wl
,--version-script
=tst-sonamemove-runmod2.map \
1570 -Wl
,-soname
,tst-sonamemove-runmod2.so
1571 $(objpfx
)tst-sonamemove-runmod1.so
: $(objpfx
)tst-sonamemove-runmod2.so
1572 # Link against the link module, but depend on the run-time modules
1574 $(objpfx
)tst-sonamemove-link
: $(objpfx
)tst-sonamemove-linkmod1.so
1575 $(objpfx
)tst-sonamemove-link.out
: \
1576 $(objpfx
)tst-sonamemove-runmod1.so \
1577 $(objpfx
)tst-sonamemove-runmod2.so
1578 $(objpfx
)tst-sonamemove-dlopen
: $(libdl
)
1579 $(objpfx
)tst-sonamemove-dlopen.out
: \
1580 $(objpfx
)tst-sonamemove-runmod1.so \
1581 $(objpfx
)tst-sonamemove-runmod2.so
1583 # Override -z defs, so that we can reference an undefined symbol.
1584 # Force lazy binding for the same reason.
1585 LDFLAGS-tst-latepthreadmod.so
= \
1586 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
1587 # Do not optimize sibling calls as the test relies on a JMP_SLOT relocation for
1588 # function this_function_is_not_defined.
1589 CFLAGS-tst-latepthreadmod.c
+= -fno-optimize-sibling-calls
1590 $(objpfx
)tst-latepthreadmod.so
: $(shared-thread-library
)
1591 $(objpfx
)tst-latepthread
: $(libdl
)
1592 $(objpfx
)tst-latepthread.out
: $(objpfx
)tst-latepthreadmod.so
1594 # The test modules are parameterized by preprocessor macros.
1595 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules
)): \
1596 $(objpfx
)tst-tls-manydynamic
%mod.os
: tst-tls-manydynamicmod.c
1597 $(compile-command.c
) \
1598 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
1599 $(objpfx
)tst-tls-manydynamic
: $(libdl
) $(shared-thread-library
)
1600 $(objpfx
)tst-tls-manydynamic.out
: \
1601 $(patsubst %,$(objpfx
)%.so
,$(tst-tls-many-dynamic-modules
))
1603 tst-prelink-ENV
= LD_TRACE_PRELINKING
=1
1605 $(objpfx
)tst-prelink-conflict.out
: $(objpfx
)tst-prelink.out
1606 grep stdout
$< | grep conflict |
$(AWK
) '{ print $$10, $$11 }' > $@
1608 $(objpfx
)tst-prelink-cmp.out
: tst-prelink.exp \
1609 $(objpfx
)tst-prelink-conflict.out
1613 $(objpfx
)tst-ldconfig-X.out
: tst-ldconfig-X.sh
$(objpfx
)ldconfig
1614 $(SHELL
) $< '$(common-objpfx)' '$(test-wrapper-env)' \
1615 '$(run-program-env)' > $@
; \
1618 $(objpfx
)tst-dlsym-error
: $(libdl
)
1620 # Test static linking of all the libraries we can possibly link
1621 # together. Note that in some configurations this may be less than the
1622 # complete list of libraries we build but we try to maxmimize this list.
1623 $(objpfx
)tst-linkall-static
: \
1624 $(common-objpfx
)math
/libm.a \
1625 $(common-objpfx
)resolv
/libresolv.a \
1626 $(common-objpfx
)dlfcn
/libdl.a \
1627 $(common-objpfx
)login
/libutil.a \
1628 $(common-objpfx
)rt
/librt.a \
1629 $(common-objpfx
)resolv
/libanl.a \
1630 $(static-thread-library
)
1632 ifeq ($(build-crypt
),yes
)
1633 # If we are using NSS crypto and we have the ability to link statically
1634 # then we include libcrypt.a, otherwise we leave out libcrypt.a and
1635 # link as much as we can into the tst-linkall-static test. This assumes
1636 # that linking with libcrypt.a does everything required to include the
1637 # static NSS crypto library.
1638 ifeq (yesyes
,$(nss-crypt
)$(static-nss-crypt
))
1639 $(objpfx
)tst-linkall-static
: \
1640 $(common-objpfx
)crypt
/libcrypt.a
1642 # If we are not using NSS crypto then we always have the ability to link
1644 ifeq (no
,$(nss-crypt
))
1645 $(objpfx
)tst-linkall-static
: \
1646 $(common-objpfx
)crypt
/libcrypt.a
1650 # The application depends on the DSO, and the DSO loads the plugin.
1651 # The plugin also depends on the DSO. This creates the circular
1652 # dependency via dlopen that we're testing to make sure works.
1653 $(objpfx
)tst-nodelete-dlclose-dso.so
: $(libdl
)
1654 $(objpfx
)tst-nodelete-dlclose-plugin.so
: $(objpfx
)tst-nodelete-dlclose-dso.so
1655 $(objpfx
)tst-nodelete-dlclose
: $(objpfx
)tst-nodelete-dlclose-dso.so
1656 $(objpfx
)tst-nodelete-dlclose.out
: $(objpfx
)tst-nodelete-dlclose-dso.so \
1657 $(objpfx
)tst-nodelete-dlclose-plugin.so
1659 tst-env-setuid-ENV
= MALLOC_CHECK_
=2 MALLOC_MMAP_THRESHOLD_
=4096 \
1661 tst-env-setuid-tunables-ENV
= \
1662 GLIBC_TUNABLES
=glibc.malloc.
check=2:glibc.malloc.mmap_threshold
=4096
1664 $(objpfx
)tst-debug1
: $(libdl
)
1665 $(objpfx
)tst-debug1.out
: $(objpfx
)tst-debug1mod1.so
1667 $(objpfx
)tst-debug1mod1.so
: $(objpfx
)testobj1.so
1668 $(OBJCOPY
) --only-keep-debug
$< $@
1670 $(objpfx
)tst-main1
: $(objpfx
)tst-main1mod.so
1671 CRT-tst-main1
:= $(csu-objpfx
)crt1.o
1672 tst-main1-no-pie
= yes
1673 LDLIBS-tst-main1
= $(libsupport
)
1674 tst-main1mod.so-no-z-defs
= yes
1676 LDLIBS-tst-absolute-sym-lib.so
= tst-absolute-sym-lib.lds
1677 $(objpfx
)tst-absolute-sym-lib.so
: $(LDLIBS-tst-absolute-sym-lib.so
)
1678 $(objpfx
)tst-absolute-sym
: $(objpfx
)tst-absolute-sym-lib.so
1680 LDLIBS-tst-absolute-zero-lib.so
= tst-absolute-zero-lib.lds
1681 $(objpfx
)tst-absolute-zero-lib.so
: $(LDLIBS-tst-absolute-zero-lib.so
)
1682 $(objpfx
)tst-absolute-zero
: $(objpfx
)tst-absolute-zero-lib.so
1684 # Both the main program and the DSO for tst-libc_dlvsym need to link
1686 $(objpfx
)tst-libc_dlvsym
: $(libdl
)
1687 $(objpfx
)tst-libc_dlvsym-dso.so
: $(libsupport
) $(libdl
)
1688 $(objpfx
)tst-libc_dlvsym.out
: $(objpfx
)tst-libc_dlvsym-dso.so
1689 $(objpfx
)tst-libc_dlvsym-static
: $(common-objpfx
)dlfcn
/libdl.a
1690 tst-libc_dlvsym-static-ENV
= \
1691 LD_LIBRARY_PATH
=$(ld-library-path
):$(common-objpfx
)dlfcn
1692 $(objpfx
)tst-libc_dlvsym-static.out
: $(objpfx
)tst-libc_dlvsym-dso.so
1694 $(objpfx
)tst-big-note
: $(objpfx
)tst-big-note-lib.so
1695 # Avoid creating an ABI tag note, which may come before the
1696 # artificial, large note in tst-big-note-lib.o and invalidate the
1698 $(objpfx
)tst-big-note-lib.so
: $(objpfx
)tst-big-note-lib.o
1699 $(LINK.o
) -shared
-o
$@
$(LDFLAGS.so
) $<
1701 $(objpfx
)tst-unwind-ctor
: $(objpfx
)tst-unwind-ctor-lib.so
1703 CFLAGS-tst-unwind-main.c
+= -funwind-tables
-DUSE_PTHREADS
=0
1705 $(objpfx
)tst-initfinilazyfail
: $(libdl
)
1706 $(objpfx
)tst-initfinilazyfail.out
: \
1707 $(objpfx
)tst-initlazyfailmod.so
$(objpfx
)tst-finilazyfailmod.so
1708 # Override -z defs, so that we can reference an undefined symbol.
1709 # Force lazy binding for the same reason.
1710 LDFLAGS-tst-initlazyfailmod.so
= \
1711 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
1712 LDFLAGS-tst-finilazyfailmod.so
= \
1713 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
1715 $(objpfx
)tst-dlopenfail
: $(libdl
)
1716 $(objpfx
)tst-dlopenfail.out
: \
1717 $(objpfx
)tst-dlopenfailmod1.so
$(objpfx
)tst-dlopenfailmod2.so
1718 # Order matters here. tst-dlopenfaillinkmod.so's soname ensures a
1719 # run-time loader failure. --as-needed breaks this test because
1720 # nothing actually references tst-dlopenfailmod2.so (with its soname
1721 # tst-dlopenfail-missingmod.so).
1722 LDFLAGS-tst-dlopenfailmod1.so
= -Wl
,--no-as-needed
1723 $(objpfx
)tst-dlopenfailmod1.so
: \
1724 $(shared-thread-library
) $(objpfx
)tst-dlopenfaillinkmod.so
1725 LDFLAGS-tst-dlopenfaillinkmod.so
= -Wl
,-soname
,tst-dlopenfail-missingmod.so
1726 $(objpfx
)tst-dlopenfailmod2.so
: $(shared-thread-library
)
1727 $(objpfx
)tst-dlopenfail-2
: $(libdl
)
1728 $(objpfx
)tst-dlopenfail-2.out
: \
1729 $(objpfx
)tst-dlopenfailmod1.so
$(objpfx
)tst-dlopenfailmod2.so \
1730 $(objpfx
)tst-dlopenfailmod3.so
1732 $(objpfx
)tst-dlopen-nodelete-reloc
: $(libdl
)
1733 $(objpfx
)tst-dlopen-nodelete-reloc.out
: \
1734 $(objpfx
)tst-dlopen-nodelete-reloc-mod1.so \
1735 $(objpfx
)tst-dlopen-nodelete-reloc-mod2.so \
1736 $(objpfx
)tst-dlopen-nodelete-reloc-mod3.so \
1737 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so \
1738 $(objpfx
)tst-dlopen-nodelete-reloc-mod5.so \
1739 $(objpfx
)tst-dlopen-nodelete-reloc-mod6.so \
1740 $(objpfx
)tst-dlopen-nodelete-reloc-mod7.so \
1741 $(objpfx
)tst-dlopen-nodelete-reloc-mod8.so \
1742 $(objpfx
)tst-dlopen-nodelete-reloc-mod9.so \
1743 $(objpfx
)tst-dlopen-nodelete-reloc-mod10.so \
1744 $(objpfx
)tst-dlopen-nodelete-reloc-mod11.so \
1745 $(objpfx
)tst-dlopen-nodelete-reloc-mod12.so \
1746 $(objpfx
)tst-dlopen-nodelete-reloc-mod13.so \
1747 $(objpfx
)tst-dlopen-nodelete-reloc-mod14.so \
1748 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so \
1749 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so \
1750 $(objpfx
)tst-dlopen-nodelete-reloc-mod17.so
1751 tst-dlopen-nodelete-reloc-mod2.so-no-z-defs
= yes
1752 LDFLAGS-tst-dlopen-nodelete-reloc-mod2.so
= -Wl
,-z
,nodelete
1753 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so
: \
1754 $(objpfx
)tst-dlopen-nodelete-reloc-mod3.so
1755 LDFLAGS-tst-dlopen-nodelete-reloc-mod4.so
= -Wl
,--no-as-needed
1756 $(objpfx
)tst-dlopen-nodelete-reloc-mod5.so
: \
1757 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so
1758 LDFLAGS-tst-dlopen-nodelete-reloc-mod5.so
= -Wl
,-z
,nodelete
,--no-as-needed
1759 tst-dlopen-nodelete-reloc-mod5.so-no-z-defs
= yes
1760 tst-dlopen-nodelete-reloc-mod7.so-no-z-defs
= yes
1761 $(objpfx
)tst-dlopen-nodelete-reloc-mod8.so
: $(libdl
)
1762 $(objpfx
)tst-dlopen-nodelete-reloc-mod10.so
: $(libdl
)
1763 tst-dlopen-nodelete-reloc-mod11.so-no-z-defs
= yes
1764 $(objpfx
)tst-dlopen-nodelete-reloc-mod13.so
: \
1765 $(objpfx
)tst-dlopen-nodelete-reloc-mod12.so
1766 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so
: \
1767 $(objpfx
)tst-dlopen-nodelete-reloc-mod14.so
1768 tst-dlopen-nodelete-reloc-mod16.so-no-z-defs
= yes
1769 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so
: \
1770 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so
1771 LDFLAGS-tst-dlopen-nodelete-reloc-mod16.so
= -Wl
,--no-as-needed
1772 $(objpfx
)tst-dlopen-nodelete-reloc-mod17.so
: \
1773 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so \
1774 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so
1775 LDFLAGS-tst-dlopen-nodelete-reloc-mod17.so
= -Wl
,--no-as-needed
1777 $(objpfx
)tst-ldconfig-ld_so_conf-update.out
: $(objpfx
)tst-ldconfig-ld-mod.so
1778 $(objpfx
)tst-ldconfig-ld_so_conf-update
: $(libdl
)
1780 LDFLAGS-tst-filterobj-flt.so
= -Wl
,--filter=$(objpfx
)tst-filterobj-filtee.so
1781 $(objpfx
)tst-filterobj
: $(objpfx
)tst-filterobj-flt.so
1782 $(objpfx
)tst-filterobj-dlopen
: $(libdl
)
1783 $(objpfx
)tst-filterobj.out
: $(objpfx
)tst-filterobj-filtee.so
1784 $(objpfx
)tst-filterobj-dlopen.out
: $(objpfx
)tst-filterobj-filtee.so
1786 LDFLAGS-tst-filterobj-aux.so
= -Wl
,--auxiliary
=$(objpfx
)tst-filterobj-filtee.so
1787 $(objpfx
)tst-auxobj
: $(objpfx
)tst-filterobj-aux.so
1788 $(objpfx
)tst-auxobj-dlopen
: $(libdl
)
1789 $(objpfx
)tst-auxobj.out
: $(objpfx
)tst-filterobj-filtee.so
1790 $(objpfx
)tst-auxobj-dlopen.out
: $(objpfx
)tst-filterobj-filtee.so
1792 $(objpfx
)tst-single_threaded
: $(objpfx
)tst-single_threaded-mod1.so
$(libdl
)
1793 $(objpfx
)tst-single_threaded.out
: \
1794 $(objpfx
)tst-single_threaded-mod2.so
$(objpfx
)tst-single_threaded-mod3.so
1795 $(objpfx
)tst-single_threaded-static-dlopen
: \
1796 $(objpfx
)tst-single_threaded-mod1.o
$(common-objpfx
)dlfcn
/libdl.a
1797 $(objpfx
)tst-single_threaded-static-dlopen.out
: \
1798 $(objpfx
)tst-single_threaded-mod2.so
1799 $(objpfx
)tst-single_threaded-pthread
: \
1800 $(objpfx
)tst-single_threaded-mod1.so
$(libdl
) $(shared-thread-library
)
1801 $(objpfx
)tst-single_threaded-pthread.out
: \
1802 $(objpfx
)tst-single_threaded-mod2.so
$(objpfx
)tst-single_threaded-mod3.so \
1803 $(objpfx
)tst-single_threaded-mod4.so
1804 $(objpfx
)tst-single_threaded-pthread-static
: $(static-thread-library
)
1806 $(objpfx
)tst-tls-ie
: $(libdl
) $(shared-thread-library
)
1807 $(objpfx
)tst-tls-ie.out
: \
1808 $(objpfx
)tst-tls-ie-mod0.so \
1809 $(objpfx
)tst-tls-ie-mod1.so \
1810 $(objpfx
)tst-tls-ie-mod2.so \
1811 $(objpfx
)tst-tls-ie-mod3.so \
1812 $(objpfx
)tst-tls-ie-mod4.so \
1813 $(objpfx
)tst-tls-ie-mod5.so \
1814 $(objpfx
)tst-tls-ie-mod6.so
1816 $(objpfx
)tst-tls-ie-dlmopen
: $(libdl
) $(shared-thread-library
)
1817 $(objpfx
)tst-tls-ie-dlmopen.out
: \
1818 $(objpfx
)tst-tls-ie-mod0.so \
1819 $(objpfx
)tst-tls-ie-mod1.so \
1820 $(objpfx
)tst-tls-ie-mod2.so \
1821 $(objpfx
)tst-tls-ie-mod3.so \
1822 $(objpfx
)tst-tls-ie-mod4.so \
1823 $(objpfx
)tst-tls-ie-mod5.so \
1824 $(objpfx
)tst-tls-ie-mod6.so
1826 $(objpfx
)tst-tls-surplus
: $(libdl
)
1828 $(objpfx
)argv0test.out
: tst-rtld-argv0.sh
$(objpfx
)ld.so \
1830 $(SHELL
) $< $(objpfx
)ld.so
$(objpfx
)argv0test \
1831 '$(test-wrapper-env)' '$(run_program_env)' \
1832 '$(rpath-link)' 'test-argv0' > $@
; \
1835 # A list containing the name of the most likely searched subdirectory
1836 # of the glibc-hwcaps directory, for each supported architecture (in
1837 # other words, the oldest hardware level recognized by the
1838 # glibc-hwcaps mechanism for this architecture). Used to obtain test
1839 # coverage for some glibc-hwcaps tests for the widest possible range
1841 glibc-hwcaps-first-subdirs-for-tests
= power9 x86-64-v2 z13
1843 # The test modules are parameterized by preprocessor macros.
1844 LDFLAGS-libmarkermod1-1.so
+= -Wl
,-soname
,libmarkermod1.so
1845 LDFLAGS-libmarkermod2-1.so
+= -Wl
,-soname
,libmarkermod2.so
1846 LDFLAGS-libmarkermod3-1.so
+= -Wl
,-soname
,libmarkermod3.so
1847 LDFLAGS-libmarkermod4-1.so
+= -Wl
,-soname
,libmarkermod4.so
1848 $(objpfx
)libmarkermod
%.os
: markermodMARKER-VALUE.c
1849 $(compile-command.c
) \
1850 -DMARKER
=marker
$(firstword $(subst -, ,$*)) \
1851 -DVALUE
=$(lastword
$(subst -, ,$*))
1852 $(objpfx
)libmarkermod1.so
: $(objpfx
)libmarkermod1-1.so
1854 $(objpfx
)libmarkermod2.so
: $(objpfx
)libmarkermod2-1.so
1856 $(objpfx
)libmarkermod3.so
: $(objpfx
)libmarkermod3-1.so
1858 $(objpfx
)libmarkermod4.so
: $(objpfx
)libmarkermod4-1.so
1861 # tst-glibc-hwcaps-prepend checks that --glibc-hwcaps-prepend is
1862 # preferred over auto-detected subdirectories.
1863 $(objpfx
)tst-glibc-hwcaps-prepend
: $(objpfx
)libmarkermod1-1.so
1864 $(objpfx
)glibc-hwcaps
/prepend-markermod1
/libmarkermod1.so
: \
1865 $(objpfx
)libmarkermod1-2.so
1866 $(make-target-directory
)
1868 $(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
: $(objpfx
)libmarkermod1-3.so
1869 $(make-target-directory
)
1871 $(objpfx
)tst-glibc-hwcaps-prepend.out
: \
1872 $(objpfx
)tst-glibc-hwcaps-prepend
$(objpfx
)libmarkermod1.so \
1873 $(patsubst %,$(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
,prepend-markermod1 \
1874 $(glibc-hwcaps-first-subdirs-for-tests
))
1875 $(test-wrapper
) $(rtld-prefix
) \
1876 --glibc-hwcaps-prepend prepend-markermod1 \
1880 # Like tst-glibc-hwcaps-prepend, but uses a container and loads the
1881 # library via ld.so.cache. Test setup is contained in the test
1883 $(objpfx
)tst-glibc-hwcaps-prepend-cache
: $(libdl
)
1884 $(objpfx
)tst-glibc-hwcaps-prepend-cache.out
: \
1885 $(objpfx
)tst-glibc-hwcaps-prepend-cache
$(objpfx
)libmarkermod1-1.so \
1886 $(objpfx
)libmarkermod1-2.so
$(objpfx
)libmarkermod1-3.so
1888 # tst-glibc-hwcaps-mask checks that --glibc-hwcaps-mask can be used to
1889 # suppress all auto-detected subdirectories.
1890 $(objpfx
)tst-glibc-hwcaps-mask
: $(objpfx
)libmarkermod1-1.so
1891 $(objpfx
)tst-glibc-hwcaps-mask.out
: \
1892 $(objpfx
)tst-glibc-hwcaps-mask
$(objpfx
)libmarkermod1.so \
1893 $(patsubst %,$(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
,\
1894 $(glibc-hwcaps-first-subdirs-for-tests
))
1895 $(test-wrapper
) $(rtld-prefix
) \
1896 --glibc-hwcaps-mask does-not-exist \
1900 # Generic dependency for sysdeps implementation of
1901 # tst-glibc-hwcaps-cache.
1902 $(objpfx
)tst-glibc-hwcaps-cache.out
: $(objpfx
)tst-glibc-hwcaps
1904 $(objpfx
)list-tunables.out
: tst-rtld-list-tunables.sh
$(objpfx
)ld.so
1905 $(SHELL
) $< $(objpfx
)ld.so
'$(test-wrapper-env)' \
1906 '$(run_program_env)' > $(objpfx
)/tst-rtld-list-tunables.out
1907 cmp tst-rtld-list-tunables.exp \
1908 $(objpfx
)/tst-rtld-list-tunables.out
> $@
; \