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 bits
/link_lavcurrent.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 rtld_static_init
30 # The core dynamic linking functions are in libc for the static and
32 dl-routines
= $(addprefix dl-
,load lookup object reloc deps \
33 runtime init fini debug misc \
34 version profile tls
origin scope \
35 execstack open close trampoline \
36 exception sort-maps lookup-direct \
37 call-libc-early-init write \
38 thread_gscope_wait tls_init_tp \
39 debug-symbols minimal-malloc
)
40 ifeq (yes
,$(use-ldconfig
))
41 dl-routines
+= dl-cache
44 ifneq (no
,$(have-tunables
))
45 dl-routines
+= dl-tunables
46 tunables-type
= $(addprefix TUNABLES_FRONTEND_
,$(have-tunables
))
47 CPPFLAGS-dl-tunables.c
+= -DTUNABLES_FRONTEND
=$(tunables-type
)
49 ifeq (yesyes
,$(build-shared
)$(run-built-tests
))
50 tests-special
+= $(objpfx
)list-tunables.out
53 # Make sure that the compiler does not insert any library calls in tunables
55 ifeq (yes
,$(have-loop-to-function
))
56 CFLAGS-dl-tunables.c
+= -fno-tree-loop-distribute-patterns
60 all-dl-routines
= $(dl-routines
) $(sysdep-dl-routines
)
61 # But they are absent from the shared libc, because that code is in ld.so.
62 elide-routines.os
= $(all-dl-routines
) dl-support enbl-secure dl-origin \
63 dl-sysdep dl-exception dl-reloc-static-pie \
64 thread_gscope_wait rtld_static_init
66 # ld.so uses those routines, plus some special stuff for being the program
67 # interpreter and operating independent of libc.
68 rtld-routines
= rtld
$(all-dl-routines
) dl-sysdep dl-environ dl-minimal \
69 dl-error-minimal dl-conflict dl-hwcaps dl-hwcaps_split dl-hwcaps-subdirs \
70 dl-usage dl-diagnostics dl-diagnostics-kernel dl-diagnostics-cpu \
72 all-rtld-routines
= $(rtld-routines
) $(sysdep-rtld-routines
)
74 CFLAGS-dl-runtime.c
+= -fexceptions
-fasynchronous-unwind-tables
75 CFLAGS-dl-lookup.c
+= -fexceptions
-fasynchronous-unwind-tables
76 CFLAGS-dl-iteratephdr.c
+= $(uses-callbacks
)
78 # Called during static library initialization, so turn stack-protection
79 # off for non-shared builds.
80 CFLAGS-dl-minimal-malloc.o
= $(no-stack-protector
)
81 CFLAGS-dl-minimal-malloc.op
= $(no-stack-protector
)
83 # On targets without __builtin_memset, rtld.c uses a hand-coded loop
84 # in _dl_start. Make sure this isn't turned into a call to regular memset.
85 ifeq (yes
,$(have-loop-to-function
))
86 CFLAGS-rtld.c
+= -fno-tree-loop-distribute-patterns
89 # Compile rtld itself without stack protection.
90 # Also compile all routines in the static library that are elided from
91 # the shared libc because they are in libc.a in the same way.
93 CFLAGS-.o
+= $(call elide-stack-protector
,.o
,$(elide-routines.os
))
94 CFLAGS-.op
+= $(call elide-stack-protector
,.op
,$(elide-routines.os
))
95 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,$(all-rtld-routines
))
97 ifeq ($(unwind-find-fde
),yes
)
98 routines
+= unwind-dw2-fde-glibc
99 shared-only-routines
+= unwind-dw2-fde-glibc
102 before-compile
+= $(objpfx
)trusted-dirs.h
103 generated
+= trusted-dirs.h trusted-dirs.st for-renamed
/renamed.so
104 generated-dirs
+= for-renamed
106 ifeq ($(build-shared
),yes
)
107 ld-map
= $(common-objpfx
)ld.map
110 ifeq (yes
,$(build-shared
))
111 extra-objs
= $(all-rtld-routines
:%=%.os
) sofini.os interp.os
112 generated
+= librtld.os dl-allobjs.os
ld.so ldd
113 install-others
= $(inst_rtlddir
)/$(rtld-installed-name
)
114 install-bin-script
= ldd
120 install-rootsbin
= sln
121 sln-modules
:= static-stubs
122 extra-objs
+= $(sln-modules
:=.o
)
124 ifeq (yes
,$(use-ldconfig
))
125 ifeq (yes
,$(build-shared
))
126 others-static
+= ldconfig
128 install-rootsbin
+= ldconfig
130 ldconfig-modules
:= cache readlib xmalloc xstrdup chroot_canon static-stubs \
132 extra-objs
+= $(ldconfig-modules
:=.o
)
133 others-extras
= $(ldconfig-modules
)
137 # To find xmalloc.c and xstrdup.c
138 vpath
%.c ..
/locale
/programs
140 ifeq ($(build-shared
),yes
)
141 extra-objs
+= sotruss-lib.os sotruss-lib.so
142 install-others
+= $(inst_auditdir
)/sotruss-lib.so
143 install-bin-script
+= sotruss
145 libof-sotruss-lib
= extramodules
146 LDFLAGS-sotruss-lib.so
+= $(z-now-
$(bind-now
))
147 $(objpfx
)sotruss-lib.so
: $(objpfx
)sotruss-lib.os
148 $(build-module-asneeded
)
149 $(objpfx
)sotruss-lib.so
: $(common-objpfx
)libc.so
$(objpfx
)ld.so \
150 $(common-objpfx
)libc_nonshared.a
152 $(objpfx
)sotruss
: sotruss.sh
$(common-objpfx
)config.make
153 sed
-e
's%@VERSION@%$(version)%g' \
154 -e
's%@TEXTDOMAINDIR@%$(localedir)%g' \
155 -e
's%@PREFIX@%$(prefix)%g' \
156 -e
's|@PKGVERSION@|$(PKGVERSION)|g' \
157 -e
's|@REPORT_BUGS_TO@|$(REPORT_BUGS_TO)|g' \
161 $(inst_auditdir
)/sotruss-lib.so
: $(objpfx
)sotruss-lib.so
$(+force)
162 $(do-install-program
)
165 tests-static-normal
:= tst-array1-static tst-array5-static \
167 tst-tlsalign-static tst-tlsalign-extern-static \
168 tst-linkall-static tst-env-setuid tst-env-setuid-tunables \
169 tst-single_threaded-static tst-single_threaded-pthread-static \
170 tst-dst-static tst-getauxval-static
172 tests-static-internal
:= tst-tls1-static \
173 tst-ptrguard1-static tst-stackguard1-static \
174 tst-tls1-static-non-pie
176 CRT-tst-tls1-static-non-pie
:= $(csu-objpfx
)crt1.o
177 tst-tls1-static-non-pie-no-pie
= yes
180 tst-ldconfig-bad-aux-cache \
181 tst-ldconfig-ld_so_conf-update
183 ifeq (no
,$(build-hardcoded-path-in-tests
))
184 # This is an ld.so.cache test, and RPATH/RUNPATH in the executable
185 # interferes with its test objectives.
186 tests-container
+= tst-glibc-hwcaps-prepend-cache
189 tests
:= tst-tls9 tst-leaks1 \
190 tst-array1 tst-array2 tst-array3 tst-array4 tst-array5 \
191 tst-auxv tst-stringtable
192 tests-internal
:= tst-tls1
$(tests-static-internal
)
193 tests-static
:= $(tests-static-normal
) $(tests-static-internal
)
195 ifeq (yes
,$(build-shared
))
196 tests-static
+= tst-tls9-static tst-single_threaded-static-dlopen
197 static-dlopen-environment
= \
198 LD_LIBRARY_PATH
=$(ld-library-path
):$(common-objpfx
)dlfcn
199 tst-tls9-static-ENV
= $(static-dlopen-environment
)
200 tst-single_threaded-static-dlopen-ENV
= $(static-dlopen-environment
)
202 tests
+= restest1 preloadtest loadfail multiload origtest resolvfail \
203 constload1 order noload
filter \
204 reldep reldep2 reldep3 reldep4 nodelete nodelete2 \
205 nodlopen nodlopen2 lateglobal initfirst global \
206 restest2 next dblload dblunload reldep5 reldep6 reldep7 reldep8 \
208 tst-tls10 tst-tls11 tst-tls12 tst-tls13 tst-tls14 tst-tls15 \
209 tst-tls16 tst-tls17 tst-tls18 tst-tls19 tst-tls-dlinfo \
210 tst-align tst-align2 \
211 tst-dlmodcount tst-dlopenrpath tst-deep1 \
212 tst-dlmopen1 tst-dlmopen3 tst-dlmopen4 \
213 unload3 unload4 unload5 unload6 unload7 unload8 tst-global1 order2 \
214 tst-audit1 tst-audit2 tst-audit8 tst-audit9 \
215 tst-addr1 tst-thrlock \
216 tst-unique1 tst-unique2
$(if
$(CXX
),tst-unique3 tst-unique4 \
217 tst-nodelete tst-dlopen-nodelete-reloc
) \
218 tst-initorder tst-initorder2 tst-relsort1 tst-null-argv \
219 tst-tlsalign tst-tlsalign-extern tst-nodelete-opened \
220 tst-nodelete2 tst-audit11 tst-audit12 tst-dlsym-error tst-noload \
221 tst-latepthread tst-tls-manydynamic tst-nodelete-dlclose \
222 tst-debug1 tst-main1 tst-absolute-sym tst-absolute-zero tst-big-note \
223 tst-unwind-ctor tst-unwind-main tst-audit13 \
224 tst-sonamemove-link tst-sonamemove-dlopen tst-dlopen-tlsmodid \
225 tst-dlopen-self tst-auditmany tst-initfinilazyfail tst-dlopenfail \
227 tst-filterobj tst-filterobj-dlopen tst-auxobj tst-auxobj-dlopen \
228 tst-single_threaded tst-single_threaded-pthread \
229 tst-tls-ie tst-tls-ie-dlmopen argv0test \
230 tst-glibc-hwcaps tst-glibc-hwcaps-prepend tst-glibc-hwcaps-mask \
231 tst-tls20 tst-tls21 tst-dlmopen-dlerror tst-dlmopen-gethostbyname \
232 tst-dl-is_dso tst-ro-dynamic
234 tests-internal
+= loadtest unload unload2 circleload1 \
235 neededtest neededtest2 neededtest3 neededtest4 \
236 tst-tls3 tst-tls6 tst-tls7 tst-tls8 tst-dlmopen2 \
237 tst-ptrguard1 tst-stackguard1 \
238 tst-create_format1 tst-tls-surplus tst-dl-hwcaps_split
239 tests-container
+= tst-pldd tst-dlopen-tlsmodid-container \
240 tst-dlopen-self-container tst-preload-pthread-libc
241 test-srcs
= tst-pathopt
242 selinux-enabled
:= $(shell cat
/selinux
/enforce
2> /dev
/null
)
243 ifneq ($(selinux-enabled
),1)
244 tests-execstack-yes
= tst-execstack tst-execstack-needed tst-execstack-prog
246 ifeq ($(have-depaudit
),yes
)
247 tests
+= tst-audit14 tst-audit15 tst-audit16
248 ifeq ($(run-built-tests
),yes
)
249 tests-special
+= $(objpfx
)tst-audit14-cmp.out
$(objpfx
)tst-audit15-cmp.out \
250 $(objpfx
)tst-audit16-cmp.out
254 tests
+= $(tests-execstack-
$(have-z-execstack
))
255 ifeq ($(run-built-tests
),yes
)
256 tests-special
+= $(objpfx
)tst-leaks1-mem.out \
257 $(objpfx
)noload-mem.out \
258 $(objpfx
)tst-ldconfig-X.out
$(objpfx
)tst-rtld-help.out
260 tlsmod17a-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
261 tlsmod18a-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
262 tlsmod17a-modules
= $(addprefix tst-tlsmod17a
, $(tlsmod17a-suffixes
))
263 tlsmod18a-modules
= $(addprefix tst-tlsmod18a
, $(tlsmod17a-suffixes
))
264 one-hundred
= $(foreach x
,0 1 2 3 4 5 6 7 8 9, \
265 0$x 1$x 2$x 3$x 4$x 5$x 6$x 7$x 8$x 9$x)
266 tst-tls-many-dynamic-modules
:= \
267 $(foreach n
,$(one-hundred
),tst-tls-manydynamic
$(n
)mod
)
268 tst-tls-many-dynamic-modules-dep-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 \
270 tst-tls-many-dynamic-modules-dep
= \
271 $(foreach n
,$(tst-tls-many-dynamic-modules-dep-suffixes
),tst-tls-manydynamic
$(n
)mod-dep
)
272 tst-tls-many-dynamic-modules-dep-bad-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
273 tst-tls-many-dynamic-modules-dep-bad
= \
274 $(foreach n
,$(tst-tls-many-dynamic-modules-dep-bad-suffixes
),tst-tls-manydynamic
$(n
)mod-dep-bad
)
275 extra-test-objs
+= $(tlsmod17a-modules
:=.os
) $(tlsmod18a-modules
:=.os
) \
277 test-extras
+= tst-tlsmod17a tst-tlsmod18a tst-tlsalign-vars
278 modules-names
= testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
279 testobj1_1 failobj constload2 constload3 unloadmod \
280 dep1 dep2 dep3 dep4 vismod1 vismod2 vismod3 \
281 nodelmod1 nodelmod2 nodelmod3 nodelmod4 \
282 nodel2mod1 nodel2mod2 nodel2mod3 \
283 nodlopenmod nodlopenmod2 filtmod1 filtmod2 \
284 reldepmod1 reldepmod2 reldepmod3 reldepmod4 nextmod1 nextmod2 \
285 reldep4mod1 reldep4mod2 reldep4mod3 reldep4mod4 \
286 neededobj1 neededobj2 neededobj3 neededobj4 \
287 neededobj5 neededobj6 firstobj globalmod1 \
288 unload2mod unload2dep ltglobmod1 ltglobmod2 pathoptobj \
289 dblloadmod1 dblloadmod2 dblloadmod3 reldepmod5 reldepmod6 \
290 reldep6mod0 reldep6mod1 reldep6mod2 reldep6mod3 reldep6mod4 \
291 reldep7mod1 reldep7mod2 \
292 tst-tlsmod1 tst-tlsmod2 tst-tlsmod3 tst-tlsmod4 \
293 tst-tlsmod5 tst-tlsmod6 tst-tlsmod7 tst-tlsmod8 \
294 tst-tlsmod9 tst-tlsmod10 tst-tlsmod11 tst-tlsmod12 \
295 tst-tlsmod13 tst-tlsmod13a tst-tlsmod14a tst-tlsmod14b \
296 tst-tlsmod15a tst-tlsmod15b tst-tlsmod16a tst-tlsmod16b \
297 $(tlsmod17a-modules
) tst-tlsmod17b
$(tlsmod18a-modules
) \
298 tst-tls19mod1 tst-tls19mod2 tst-tls19mod3 \
299 circlemod1 circlemod1a circlemod2 circlemod2a \
300 circlemod3 circlemod3a \
301 reldep8mod1 reldep8mod2 reldep8mod3 \
302 reldep9mod1 reldep9mod2 reldep9mod3 \
303 tst-alignmod tst-alignmod2 \
304 $(modules-execstack-
$(have-z-execstack
)) \
305 tst-dlopenrpathmod tst-deep1mod1 tst-deep1mod2 tst-deep1mod3 \
306 tst-dlmopen1mod tst-auditmod1 \
307 unload3mod1 unload3mod2 unload3mod3 unload3mod4 \
308 unload4mod1 unload4mod2 unload4mod3 unload4mod4 \
309 unload6mod1 unload6mod2 unload6mod3 \
310 unload7mod1 unload7mod2 \
311 unload8mod1 unload8mod1x unload8mod2 unload8mod3 \
312 order2mod1 order2mod2 order2mod3 order2mod4 \
313 tst-unique1mod1 tst-unique1mod2 \
314 tst-unique2mod1 tst-unique2mod2 \
315 tst-auditmod9a tst-auditmod9b \
316 $(if
$(CXX
),tst-unique3lib tst-unique3lib2 tst-unique4lib \
317 tst-nodelete-uniquemod tst-nodelete-rtldmod \
319 tst-dlopen-nodelete-reloc-mod1 \
320 tst-dlopen-nodelete-reloc-mod2 \
321 tst-dlopen-nodelete-reloc-mod3 \
322 tst-dlopen-nodelete-reloc-mod4 \
323 tst-dlopen-nodelete-reloc-mod5 \
324 tst-dlopen-nodelete-reloc-mod6 \
325 tst-dlopen-nodelete-reloc-mod7 \
326 tst-dlopen-nodelete-reloc-mod8 \
327 tst-dlopen-nodelete-reloc-mod9 \
328 tst-dlopen-nodelete-reloc-mod10 \
329 tst-dlopen-nodelete-reloc-mod11 \
330 tst-dlopen-nodelete-reloc-mod12 \
331 tst-dlopen-nodelete-reloc-mod13 \
332 tst-dlopen-nodelete-reloc-mod14 \
333 tst-dlopen-nodelete-reloc-mod15 \
334 tst-dlopen-nodelete-reloc-mod16 \
335 tst-dlopen-nodelete-reloc-mod17
) \
336 tst-initordera1 tst-initorderb1 \
337 tst-initordera2 tst-initorderb2 \
338 tst-initordera3 tst-initordera4 \
339 tst-initorder2a tst-initorder2b tst-initorder2c \
341 tst-relsort1mod1 tst-relsort1mod2 tst-array2dep \
342 tst-array5dep tst-null-argv-lib \
343 tst-tlsalign-lib tst-nodelete-opened-lib tst-nodelete2mod \
344 tst-audit11mod1 tst-audit11mod2 tst-auditmod11 \
345 tst-audit12mod1 tst-audit12mod2 tst-audit12mod3 tst-auditmod12 \
346 tst-latepthreadmod
$(tst-tls-many-dynamic-modules
) \
347 $(tst-tls-many-dynamic-modules-dep
) \
348 $(tst-tls-many-dynamic-modules-dep-bad
) \
349 tst-nodelete-dlclose-dso tst-nodelete-dlclose-plugin \
350 tst-main1mod tst-absolute-sym-lib \
351 tst-absolute-zero-lib tst-big-note-lib tst-unwind-ctor-lib \
352 tst-audit13mod1 tst-sonamemove-linkmod1 \
353 tst-sonamemove-runmod1 tst-sonamemove-runmod2 \
354 tst-auditmanymod1 tst-auditmanymod2 tst-auditmanymod3 \
355 tst-auditmanymod4 tst-auditmanymod5 tst-auditmanymod6 \
356 tst-auditmanymod7 tst-auditmanymod8 tst-auditmanymod9 \
357 tst-initlazyfailmod tst-finilazyfailmod \
358 tst-dlopenfailmod1 tst-dlopenfaillinkmod tst-dlopenfailmod2 \
359 tst-dlopenfailmod3 tst-dlopenfailnodelmod tst-ldconfig-ld-mod \
360 tst-filterobj-flt tst-filterobj-aux tst-filterobj-filtee \
361 tst-auditlogmod-1 tst-auditlogmod-2 tst-auditlogmod-3 \
362 tst-single_threaded-mod1 tst-single_threaded-mod2 \
363 tst-single_threaded-mod3 tst-single_threaded-mod4 \
364 tst-tls-ie-mod0 tst-tls-ie-mod1 tst-tls-ie-mod2 \
365 tst-tls-ie-mod3 tst-tls-ie-mod4 tst-tls-ie-mod5 \
366 tst-tls-ie-mod6 libmarkermod1-1 libmarkermod1-2 libmarkermod1-3 \
367 libmarkermod2-1 libmarkermod2-2 \
368 libmarkermod3-1 libmarkermod3-2 libmarkermod3-3 \
369 libmarkermod4-1 libmarkermod4-2 libmarkermod4-3 libmarkermod4-4 \
370 tst-tls20mod-bad tst-tls21mod tst-dlmopen-dlerror-mod \
372 tst-dlmopen-gethostbyname-mod tst-ro-dynamic-mod \
374 # Most modules build with _ISOMAC defined, but those filtered out
375 # depend on internal headers.
376 modules-names-tests
= $(filter-out ifuncmod
% tst-tlsmod
%,\
379 ifeq (yes
,$(have-mtls-dialect-gnu2
))
380 tests
+= tst-gnu2-tls1
381 modules-names
+= tst-gnu2-tls1mod
382 $(objpfx
)tst-gnu2-tls1
: $(objpfx
)tst-gnu2-tls1mod.so
383 tst-gnu2-tls1mod.so-no-z-defs
= yes
384 CFLAGS-tst-gnu2-tls1mod.c
+= -mtls-dialect
=gnu2
386 ifeq (yes
,$(have-protected-data
))
387 modules-names
+= tst-protected1moda tst-protected1modb
388 tests
+= tst-protected1a tst-protected1b
389 $(objpfx
)tst-protected1a
: $(addprefix $(objpfx
),tst-protected1moda.so tst-protected1modb.so
)
390 $(objpfx
)tst-protected1b
: $(addprefix $(objpfx
),tst-protected1modb.so tst-protected1moda.so
)
391 tst-protected1modb.so-no-z-defs
= yes
392 # These tests fail with GCC versions prior to 5.1 and with some versions
393 # of binutils. See https://sourceware.org/bugzilla/show_bug.cgi?id=17709
394 # and https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65248 for details.
395 # Perhaps in future we can make these XFAILs conditional on some detection
396 # of compiler/linker behavior/version.
397 test-xfail-tst-protected1a
= yes
398 test-xfail-tst-protected1b
= yes
400 ifeq (yesyes
,$(have-fpie
)$(build-shared
))
401 modules-names
+= tst-piemod1
402 tests
+= tst-pie1 tst-pie2 tst-dlopen-pie tst-dlopen-tlsmodid-pie \
404 tests-pie
+= tst-pie1 tst-pie2 tst-dlopen-tlsmodid-pie tst-dlopen-self-pie
405 ifeq (yes
,$(have-protected-data
))
408 CFLAGS-vismain.c
+= $(PIE-ccflag
)
411 modules-execstack-yes
= tst-execstack-mod
412 extra-test-objs
+= $(addsuffix .os
,$(strip $(modules-names
)))
414 # filtmod1.so, tst-big-note-lib.so, tst-ro-dynamic-mod.so have special
416 modules-names-nobuild
:= filtmod1 tst-big-note-lib tst-ro-dynamic-mod
418 tests
+= $(tests-static
)
420 ifeq (yes
,$(have-ifunc
))
421 tests-ifuncstatic
:= ifuncmain1static ifuncmain1picstatic \
422 ifuncmain2static ifuncmain2picstatic \
423 ifuncmain4static ifuncmain4picstatic \
424 ifuncmain5static ifuncmain5picstatic \
425 ifuncmain7static ifuncmain7picstatic
426 ifeq (yes
,$(have-gcc-ifunc
))
427 tests-ifuncstatic
+= ifuncmain9static ifuncmain9picstatic
429 tests-static
+= $(tests-ifuncstatic
)
430 tests-internal
+= $(tests-ifuncstatic
)
431 ifeq (yes
,$(build-shared
))
432 tests
+= tst-ifunc-fault-lazy tst-ifunc-fault-bindnow
433 # Note: sysdeps/x86_64/ifuncmain8.c uses ifuncmain8.
435 ifuncmain1pic ifuncmain1vis ifuncmain1vispic \
436 ifuncmain1staticpic \
437 ifuncmain2 ifuncmain2pic ifuncmain3 ifuncmain4 \
438 ifuncmain5staticpic \
439 ifuncmain7 ifuncmain7pic
440 ifeq (no
,$(with-lld
))
441 tests-internal
+= ifuncmain1 ifuncmain5 ifuncmain5pic
443 ifeq (yes
,$(have-gcc-ifunc
))
444 tests-internal
+= ifuncmain9 ifuncmain9pic
446 ifunc-test-modules
= ifuncdep1 ifuncdep1pic ifuncdep2 ifuncdep2pic \
447 ifuncdep5 ifuncdep5pic
448 extra-test-objs
+= $(ifunc-test-modules
:=.o
)
449 test-internal-extras
+= $(ifunc-test-modules
)
450 ifeq (yes
,$(have-fpie
))
451 ifunc-pie-tests
= ifuncmain1pie ifuncmain1vispie ifuncmain1staticpie \
452 ifuncmain6pie ifuncmain7pie
453 ifeq (yes
,$(have-gcc-ifunc
))
454 ifunc-pie-tests
+= ifuncmain9pie
456 ifeq (no
,$(with-lld
))
457 ifunc-pie-tests
+= ifuncmain5pie
459 ifeq (yes
,$(have-textrel_ifunc
))
460 ifunc-pie-tests
+= tst-ifunc-textrel
462 tests-internal
+= $(ifunc-pie-tests
)
463 tests-pie
+= $(ifunc-pie-tests
)
465 modules-names
+= ifuncmod1 ifuncmod3 ifuncmod6
466 ifeq (no
,$(with-lld
))
467 modules-names
+= ifuncmod5
472 ifeq (yes
,$(build-shared
))
473 ifeq ($(run-built-tests
),yes
)
474 tests-special
+= $(objpfx
)tst-pathopt.out
$(objpfx
)tst-rtld-load-self.out \
475 $(objpfx
)tst-rtld-preload.out
$(objpfx
)argv0test.out \
476 $(objpfx
)tst-rtld-help.out
478 tests-special
+= $(objpfx
)check-textrel.out
$(objpfx
)check-execstack.out \
479 $(objpfx
)check-wx-segment.out \
480 $(objpfx
)check-localplt.out
$(objpfx
)check-initfini.out
483 ifeq ($(run-built-tests
),yes
)
484 tests-special
+= $(objpfx
)order-cmp.out
$(objpfx
)tst-array1-cmp.out \
485 $(objpfx
)tst-array1-static-cmp.out \
486 $(objpfx
)tst-array2-cmp.out
$(objpfx
)tst-array3-cmp.out \
487 $(objpfx
)tst-array4-cmp.out
$(objpfx
)tst-array5-cmp.out \
488 $(objpfx
)tst-array5-static-cmp.out
$(objpfx
)order2-cmp.out \
489 $(objpfx
)tst-initorder-cmp.out \
490 $(objpfx
)tst-initorder2-cmp.out
$(objpfx
)tst-unused-dep.out \
491 $(objpfx
)tst-unused-dep-cmp.out
495 # The dso-ordering-test.py script generates testcase source files in $(objpfx),
496 # creating a $(objpfx)<testcase-name>-dir for each testcase, and creates a
497 # Makefile fragment to be included.
498 define include_dsosort_tests
499 $(objpfx
)$(1).generated-makefile
: $(1)
500 $(PYTHON
) $(..
)scripts
/dso-ordering-test.py \
501 --description-file
$$< --objpfx
$(objpfx
) --output-makefile
$$@
502 include $(objpfx
)$(1).generated-makefile
505 # Generate from each testcase description file
506 ifeq (yes
,$(have-tunables
))
507 $(eval
$(call include_dsosort_tests
,dso-sort-tests-1.def
))
508 $(eval
$(call include_dsosort_tests
,dso-sort-tests-2.def
))
511 check-abi
: $(objpfx
)check-abi-ld.out
512 tests-special
+= $(objpfx
)check-abi-ld.out
513 update-abi
: update-abi-ld
514 update-all-abi
: update-all-abi-ld
516 ifeq ($(have-glob-dat-reloc
),yes
)
518 tests-internal
+= tst-prelink-cmp
519 # Don't compile tst-prelink.c with PIE for GLOB_DAT relocation.
520 CFLAGS-tst-prelink.c
+= -fno-pie
521 tst-prelink-no-pie
= yes
524 # The test requires shared _and_ PIE because the executable
525 # unit test driver must be able to link with the shared object
526 # that is going to eventually go into an installed DSO.
527 ifeq (yesyes
,$(have-fpie
)$(build-shared
))
528 tests-internal
+= tst-_dl_addr_inside_object
529 tests-pie
+= tst-_dl_addr_inside_object
530 $(objpfx
)tst-_dl_addr_inside_object
: $(objpfx
)dl-addr-obj.os
531 CFLAGS-tst-_dl_addr_inside_object.c
+= $(PIE-ccflag
)
534 # We can only test static libcrypt use if libcrypt has been built,
535 # and either NSS crypto is not in use, or static NSS libraries are
537 ifeq ($(build-crypt
),no
)
538 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=0
540 ifeq ($(nss-crypt
),no
)
541 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=1
543 ifeq ($(static-nss-crypt
),no
)
544 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=0
546 CFLAGS-tst-linkall-static.c
+= -DUSE_CRYPT
=1
553 ifeq (yes
,$(build-shared
))
554 # Make sure these things are built in the `make lib' pass so they can be used
555 # to run programs during the `make others' pass.
556 lib-noranlib
: $(objpfx
)$(rtld-installed-name
) \
557 $(addprefix $(objpfx
),$(extra-objs
))
560 # Command to link into a larger single relocatable object.
561 reloc-link
= $(LINK.o
) -nostdlib
-nostartfiles
-r
563 $(objpfx
)sotruss-lib.so
: $(shlib-lds
)
565 $(objpfx
)dl-allobjs.os
: $(all-rtld-routines
:%=$(objpfx
)%.os
)
566 $(reloc-link
) -o
$@
$^
568 # Link together the dynamic linker into a single relocatable object.
569 # First we do a link against libc_pic.a just to get a link map,
570 # and discard the object produced by that link. From the link map
571 # we can glean all the libc modules that need to go into the dynamic
572 # linker. Then we do a recursive make that goes into all the subdirs
573 # those modules come from and builds special rtld-foo.os versions that
574 # are compiled with special flags, and puts these modules into rtld-libc.a
575 # for us. Then we do the real link using rtld-libc.a instead of libc_pic.a.
577 # These symbols need to be stubbed out during symbol discovery because
578 # their implementation is provided differently in rtld, and the symbol
579 # discovery mechanism is not compatible with the libc implementation
580 # when compiled for libc.
581 rtld-stubbed-symbols
= \
582 __GI___pthread_disable_asynccancel \
583 __GI___pthread_enable_asynccancel \
584 __pthread_disable_asynccancel \
585 __pthread_enable_asynccancel \
591 ifeq ($(have-ssp
),yes
)
592 # rtld is not built with the stack protector, so these references will
593 # go away in the rebuilds.
594 rtld-stubbed-symbols
+= __stack_chk_fail __stack_chk_fail_local
597 $(objpfx
)librtld.map
: $(objpfx
)dl-allobjs.os
$(common-objpfx
)libc_pic.a
599 for symbol in
$(rtld-stubbed-symbols
); do \
600 echo
".globl $$symbol"; \
602 done |
$(CC
) -o
$@T.o
$(ASFLAGS
) -c
-x assembler
-
603 $(reloc-link
) -o
$@.o
$@T.o
'-Wl,-(' $^
-lgcc
'-Wl,-)' -Wl
,-Map
,$@T
607 # For lld, skip preceding addresses and values before matching the archive and the member.
608 $(objpfx
)librtld.mk
: $(objpfx
)librtld.map Makefile
610 sed
-n
's@^[0-9a-f ]*$(common-objpfx)\([^(]*\)(\([^)]*\.os\)) *.*$$@\1 \2@p' \
612 while read lib file
; do \
615 LC_ALL
=C fgrep
-l
/$$file \
616 $(common-objpfx
)stamp.os
$(common-objpfx
)*/stamp.os | \
618 sed
's@^$(common-objpfx)\([^/]*\)/stamp\.os$$@rtld-\1'" +=$$file@"\
621 echo rtld-
$${lib
%%/*} += $$file ;; \
622 *) echo
"Wasn't expecting $$lib($$file)" >&2; exit
1 ;; \
625 echo rtld-subdirs
= `LC_ALL=C sed 's/^rtld-\([^ ]*\).*$$/\1/' $@T \
626 | LC_ALL=C sort -u` >> $@T
629 $(objpfx
)rtld-libc.a
: $(objpfx
)librtld.mk FORCE
630 $(MAKE
) -f
$< -f rtld-Rules
632 $(objpfx
)librtld.os
: $(objpfx
)dl-allobjs.os
$(objpfx
)rtld-libc.a
633 $(LINK.o
) -nostdlib
-nostartfiles
-r
-o
$@
'-Wl,-(' $^
-lgcc
'-Wl,-)' \
636 generated
+= librtld.map librtld.mk rtld-libc.a librtld.os.map
638 z-now-yes
= -Wl
,-z
,now
640 $(objpfx
)ld.so
: $(objpfx
)librtld.os
$(ld-map
)
641 # Link into a temporary file so that we don't touch $@ at all
642 # if the sanity check below fails.
643 $(LINK.o
) -nostdlib
-nostartfiles
-shared
-o
$@.new \
644 $(LDFLAGS-rtld
) -Wl
,-z
,defs
$(z-now-
$(bind-now
)) \
645 $(filter-out $(map-file
),$^
) $(load-map-file
) \
646 -Wl
,-soname
=$(rtld-installed-name
) \
648 $(call after-link
,$@.new
)
649 $(READELF
) -s
$@.new \
650 |
$(AWK
) '($$7 ~ /^UND(|EF)$$/ && $$1 != "0:" && $$4 != "REGISTER") { print; p=1 } END { exit p != 0 }'
653 ifeq (yes
,$(build-shared
))
654 # interp.c exists just to get the runtime linker path into libc.so.
655 $(objpfx
)interp.os
: $(common-objpfx
)runtime-linker.h
658 ifneq (ld.so
,$(rtld-installed-name
))
659 # Make sure ld.so.1 exists in the build directory so we can link
661 $(objpfx
)$(rtld-installed-name
): $(objpfx
)ld.so
663 generated
+= $(rtld-installed-name
)
666 # Build a file mentioning all trustworthy directories to look for shared
667 # libraries when using LD_LIBRARY_PATH in a setuid program. The user can
668 # add directories to the list by defining $(user-defined-trusted-dirs)
669 # before starting make.
670 $(objpfx
)trusted-dirs.h
: $(objpfx
)trusted-dirs.st
; @
:
671 $(objpfx
)trusted-dirs.st
: Makefile
$(..
)Makeconfig
672 $(make-target-directory
)
673 echo
"$(subst :, ,$(default-rpath) $(user-defined-trusted-dirs))" \
674 |
$(AWK
) -f gen-trusted-dirs.awk
> ${@
:st
=T
};
675 echo
'#define DL_DST_LIB "$(notdir $(slibdir))"' >> ${@
:st
=T
}
676 $(move-if-change
) ${@
:st
=T
} ${@
:st
=h
}
678 CPPFLAGS-dl-load.c
+= -I
$(objpfx
).
-I
$(csu-objpfx
).
680 ifeq (yes
,$(build-shared
))
681 $(inst_rtlddir
)/$(rtld-installed-name
): $(objpfx
)ld.so
$(+force)
682 $(make-target-directory
)
683 $(do-install-program
)
685 # Special target called by parent to install just the dynamic linker.
687 ldso_install
: $(inst_rtlddir
)/$(rtld-installed-name
)
688 endif # $(build-shared)
691 # Workarounds for ${exec_prefix} expansion in configure variables.
692 # config.status cannot be used directly for processing ldd.bash.in or
693 # expanding variables such as sysconfdir because the expansion
694 # contains the literal string ${exec_prefix}, which is not valid in C
695 # headers or installed shell scripts.
697 ldd-rewrite
= -e
's%@RTLD@%$(rtlddir)/$(rtld-installed-name)%g' \
698 -e
's%@VERSION@%$(version)%g' \
699 -e
's|@PKGVERSION@|$(PKGVERSION)|g' \
700 -e
's|@REPORT_BUGS_TO@|$(REPORT_BUGS_TO)|g' \
701 -e
's%@TEXTDOMAINDIR@%$(localedir)%g'
703 ifeq ($(ldd-rewrite-script
),no
)
705 LC_ALL
=C sed
$(ldd-rewrite
) < $< > $@.new
709 LC_ALL
=C sed
$(ldd-rewrite
) < $< \
710 | LC_ALL
=C sed
-f
$(patsubst $(..
)/%,/%,$(..
)$(ldd-rewrite-script
)) > $@.new
714 $(objpfx
)ldd
: ldd.bash.in
$(common-objpfx
)soversions.mk \
715 $(common-objpfx
)config.make
720 $(objpfx
)sln
: $(sln-modules
:%=$(objpfx
)%.o
)
722 $(objpfx
)ldconfig
: $(ldconfig-modules
:%=$(objpfx
)%.o
)
724 SYSCONF-FLAGS
:= -D
'SYSCONFDIR="$(sysconfdir)"'
725 CFLAGS-ldconfig.c
+= $(SYSCONF-FLAGS
) -D
'LIBDIR="$(libdir)"' \
726 -D
'SLIBDIR="$(slibdir)"'
727 libof-ldconfig
= ldconfig
728 CFLAGS-dl-cache.c
+= $(SYSCONF-FLAGS
)
729 CFLAGS-cache.c
+= $(SYSCONF-FLAGS
)
730 CFLAGS-rtld.c
+= $(SYSCONF-FLAGS
)
731 CFLAGS-dl-usage.c
+= $(SYSCONF-FLAGS
) \
732 -D
'RTLD="$(rtlddir)/$(rtld-installed-name)"'
733 CFLAGS-dl-diagnostics.c
+= $(SYSCONF-FLAGS
) \
734 -D
'PREFIX="$(prefix)"' \
735 -D
'RTLD="$(rtlddir)/$(rtld-installed-name)"'
737 cpp-srcs-left
:= $(all-rtld-routines
:=.os
)
739 include $(patsubst %,$(..
)libof-iterator.mk
,$(cpp-srcs-left
))
741 test-modules
= $(addprefix $(objpfx
),$(addsuffix .so
,$(strip $(modules-names
))))
742 generated
+= $(addsuffix .so
,$(strip $(modules-names
)))
744 $(objpfx
)testobj1_1.so
: $(objpfx
)testobj1.so
745 $(objpfx
)testobj2.so
: $(objpfx
)testobj1.so
746 $(objpfx
)testobj6.so
: $(objpfx
)testobj1.so
$(objpfx
)testobj2.so
747 $(objpfx
)failobj.so
: $(objpfx
)testobj6.so
748 $(objpfx
)dep1.so
: $(objpfx
)dep2.so
$(objpfx
)dep4.so
749 $(objpfx
)dep2.so
: $(objpfx
)dep3.so
$(objpfx
)dep4.so
750 $(objpfx
)dep4.so
: $(objpfx
)dep3.so
751 $(objpfx
)nodelmod3.so
: $(objpfx
)nodelmod4.so
752 $(objpfx
)neededobj2.so
: $(objpfx
)neededobj1.so
753 $(objpfx
)neededobj3.so
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so
754 $(objpfx
)neededobj4.so
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
755 $(objpfx
)neededobj3.so
756 $(objpfx
)neededobj6.so
: $(objpfx
)neededobj5.so
757 $(objpfx
)unload2mod.so
: $(objpfx
)unload2dep.so
758 $(objpfx
)firstobj.so
: $(shared-thread-library
)
759 $(objpfx
)reldep4mod1.so
: $(objpfx
)reldep4mod3.so
760 $(objpfx
)reldep4mod2.so
: $(objpfx
)reldep4mod4.so
761 $(objpfx
)dblloadmod1.so
: $(objpfx
)dblloadmod3.so
762 $(objpfx
)dblloadmod2.so
: $(objpfx
)dblloadmod3.so
763 $(objpfx
)reldepmod5.so
: $(objpfx
)reldepmod2.so
764 $(objpfx
)reldepmod6.so
: $(objpfx
)reldepmod2.so
765 $(objpfx
)reldep6mod1.so
: $(objpfx
)reldep6mod0.so
766 $(objpfx
)reldep6mod2.so
: $(objpfx
)reldep6mod1.so
767 $(objpfx
)reldep6mod3.so
: $(objpfx
)reldep6mod2.so
768 $(objpfx
)reldep6mod4.so
: $(objpfx
)reldep6mod1.so
769 $(objpfx
)tst-tlsmod3.so
: $(objpfx
)tst-tlsmod2.so
770 $(objpfx
)tst-tlsmod8.so
: $(objpfx
)tst-tlsmod7.so
771 $(objpfx
)tst-tlsmod10.so
: $(objpfx
)tst-tlsmod9.so
772 $(objpfx
)tst-tlsmod12.so
: $(objpfx
)tst-tlsmod11.so
773 $(objpfx
)tst-tlsmod13a.so
: $(objpfx
)tst-tlsmod13.so
774 # For tst-tls9-static, make sure the modules it dlopens have libc.so in DT_NEEDED
775 $(objpfx
)tst-tlsmod5.so
: $(common-objpfx
)libc.so
776 $(objpfx
)tst-tlsmod6.so
: $(common-objpfx
)libc.so
777 $(objpfx
)tst-tls19mod1.so
: $(objpfx
)tst-tls19mod2.so
$(objpfx
)tst-tls19mod3.so
778 $(objpfx
)tst-tls19mod3.so
: $(objpfx
)ld.so
779 $(objpfx
)reldep8mod3.so
: $(objpfx
)reldep8mod1.so
$(objpfx
)reldep8mod2.so
780 $(objpfx
)nodel2mod3.so
: $(objpfx
)nodel2mod1.so
$(objpfx
)nodel2mod2.so
781 $(objpfx
)reldep9mod2.so
: $(objpfx
)reldep9mod1.so
782 $(objpfx
)reldep9mod3.so
: $(objpfx
)reldep9mod1.so
$(objpfx
)reldep9mod2.so
783 $(objpfx
)unload3mod1.so
: $(objpfx
)unload3mod3.so
784 $(objpfx
)unload3mod2.so
: $(objpfx
)unload3mod3.so
785 $(objpfx
)unload3mod3.so
: $(objpfx
)unload3mod4.so
786 $(objpfx
)unload4mod1.so
: $(objpfx
)unload4mod2.so
$(objpfx
)unload4mod3.so
787 $(objpfx
)unload4mod2.so
: $(objpfx
)unload4mod4.so
$(objpfx
)unload4mod3.so
788 $(objpfx
)unload7mod2.so
: $(objpfx
)unload7mod1.so
789 $(objpfx
)unload8mod1.so
: $(objpfx
)unload8mod2.so
790 $(objpfx
)unload8mod2.so
: $(objpfx
)unload8mod3.so
791 $(objpfx
)tst-initordera2.so
: $(objpfx
)tst-initordera1.so
792 $(objpfx
)tst-initorderb2.so
: $(objpfx
)tst-initorderb1.so
$(objpfx
)tst-initordera2.so
793 $(objpfx
)tst-initordera3.so
: $(objpfx
)tst-initorderb2.so
$(objpfx
)tst-initorderb1.so
794 $(objpfx
)tst-initordera4.so
: $(objpfx
)tst-initordera3.so
795 $(objpfx
)tst-initorder
: $(objpfx
)tst-initordera4.so
$(objpfx
)tst-initordera1.so
$(objpfx
)tst-initorderb2.so
796 $(objpfx
)tst-null-argv
: $(objpfx
)tst-null-argv-lib.so
797 $(objpfx
)tst-tlsalign
: $(objpfx
)tst-tlsalign-lib.so
798 $(objpfx
)tst-nodelete-opened.out
: $(objpfx
)tst-nodelete-opened-lib.so
800 $(objpfx
)tst-tlsalign-extern
: $(objpfx
)tst-tlsalign-vars.o
801 $(objpfx
)tst-tlsalign-extern-static
: $(objpfx
)tst-tlsalign-vars.o
803 tst-null-argv-ENV
= LD_DEBUG
=all LD_DEBUG_OUTPUT
=$(objpfx
)tst-null-argv.debug.out
804 LDFLAGS-nodel2mod3.so
= -Wl
,--no-as-needed
805 LDFLAGS-reldepmod5.so
= -Wl
,--no-as-needed
806 LDFLAGS-reldep6mod1.so
= -Wl
,--no-as-needed
807 LDFLAGS-reldep6mod4.so
= -Wl
,--no-as-needed
808 LDFLAGS-reldep8mod3.so
= -Wl
,--no-as-needed
809 LDFLAGS-unload4mod1.so
= -Wl
,--no-as-needed
810 LDFLAGS-unload4mod2.so
= -Wl
,--no-as-needed
811 LDFLAGS-tst-initorder
= -Wl
,--no-as-needed
812 LDFLAGS-tst-initordera2.so
= -Wl
,--no-as-needed
813 LDFLAGS-tst-initordera3.so
= -Wl
,--no-as-needed
814 LDFLAGS-tst-initordera4.so
= -Wl
,--no-as-needed
815 LDFLAGS-tst-initorderb2.so
= -Wl
,--no-as-needed
816 LDFLAGS-tst-tlsmod5.so
= -nostdlib
-Wl
,--no-as-needed
817 LDFLAGS-tst-tlsmod6.so
= -nostdlib
-Wl
,--no-as-needed
819 testobj1.so-no-z-defs
= yes
820 testobj3.so-no-z-defs
= yes
821 testobj4.so-no-z-defs
= yes
822 testobj5.so-no-z-defs
= yes
823 testobj6.so-no-z-defs
= yes
824 failobj.so-no-z-defs
= yes
825 constload2.so-no-z-defs
= yes
826 constload3.so-no-z-defs
= yes
827 nodelmod1.so-no-z-defs
= yes
828 nodelmod2.so-no-z-defs
= yes
829 nodelmod4.so-no-z-defs
= yes
830 nodel2mod2.so-no-z-defs
= yes
831 reldepmod2.so-no-z-defs
= yes
832 reldepmod3.so-no-z-defs
= yes
833 reldepmod4.so-no-z-defs
= yes
834 reldep4mod4.so-no-z-defs
= yes
835 reldep4mod2.so-no-z-defs
= yes
836 ltglobmod2.so-no-z-defs
= yes
837 dblloadmod3.so-no-z-defs
= yes
838 tst-tlsmod1.so-no-z-defs
= yes
839 tst-tlsmod2.so-no-z-defs
= yes
840 tst-tlsmod3.so-no-z-defs
= yes
841 tst-tlsmod4.so-no-z-defs
= yes
842 tst-tlsmod7.so-no-z-defs
= yes
843 tst-tlsmod8.so-no-z-defs
= yes
844 tst-tlsmod9.so-no-z-defs
= yes
845 tst-tlsmod10.so-no-z-defs
= yes
846 tst-tlsmod12.so-no-z-defs
= yes
847 tst-tlsmod14a.so-no-z-defs
= yes
848 tst-tlsmod14b.so-no-z-defs
= yes
849 tst-tlsmod15a.so-no-z-defs
= yes
850 tst-tlsmod16b.so-no-z-defs
= yes
851 circlemod2.so-no-z-defs
= yes
852 circlemod3.so-no-z-defs
= yes
853 circlemod3a.so-no-z-defs
= yes
854 reldep8mod2.so-no-z-defs
= yes
855 reldep9mod1.so-no-z-defs
= yes
856 unload3mod4.so-no-z-defs
= yes
857 unload4mod1.so-no-z-defs
= yes
858 ifuncmod1.so-no-z-defs
= yes
859 ifuncmod5.so-no-z-defs
= yes
860 ifuncmod6.so-no-z-defs
= yes
861 tst-auditmod9a.so-no-z-defs
= yes
862 tst-auditmod9b.so-no-z-defs
= yes
863 tst-nodelete-uniquemod.so-no-z-defs
= yes
864 tst-nodelete-rtldmod.so-no-z-defs
= yes
865 tst-nodelete-zmod.so-no-z-defs
= yes
866 tst-nodelete2mod.so-no-z-defs
= yes
868 ifeq ($(build-shared
),yes
)
869 # Build all the modules even when not actually running test programs.
870 tests
: $(test-modules
)
873 LDFLAGS-loadtest
= -rdynamic
875 $(objpfx
)loadtest.out
: $(test-modules
)
877 $(objpfx
)neededtest.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
878 $(objpfx
)neededobj3.so
880 $(objpfx
)neededtest2.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
881 $(objpfx
)neededobj3.so
883 $(objpfx
)neededtest3.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
884 $(objpfx
)neededobj3.so
$(objpfx
)neededobj4.so
886 $(objpfx
)neededtest4
: $(objpfx
)neededobj1.so
887 $(objpfx
)neededtest4.out
: $(objpfx
)neededobj5.so
$(objpfx
)neededobj6.so
889 $(objpfx
)restest1
: $(objpfx
)testobj1.so
$(objpfx
)testobj1_1.so
890 LDFLAGS-restest1
= -rdynamic
892 LDFLAGS-restest2
= -rdynamic
894 $(objpfx
)restest1.out
: $(test-modules
)
896 preloadtest-preloads
= testobj1 testobj2 testobj3 testobj4 testobj5
897 $(objpfx
)preloadtest
: $(objpfx
)testobj6.so
898 LDFLAGS-preloadtest
= -rdynamic
899 $(objpfx
)preloadtest.out
: $(preloadtest-preloads
:%=$(objpfx
)%.so
)
901 LD_PRELOAD
=$(subst $(empty
) ,:,$(strip $(preloadtest-preloads
:=.so
)))
903 LDFLAGS-loadfail
= -rdynamic
905 $(objpfx
)loadfail.out
: $(objpfx
)failobj.so
907 LDFLAGS-multiload
= -rdynamic
908 CFLAGS-multiload.c
+= -DOBJDIR
=\"$(elf-objpfx
)\"
910 $(objpfx
)multiload.out
: $(objpfx
)testobj1.so
912 LDFLAGS-origtest
= -rdynamic
913 $(objpfx
)origtest.out
: $(objpfx
)testobj1.so
915 ifeq ($(have-thread-library
),yes
)
916 $(objpfx
)resolvfail
: $(shared-thread-library
)
919 $(objpfx
)constload1.out
: $(objpfx
)constload2.so
$(objpfx
)constload3.so
921 $(objpfx
)circleload1.out
: $(objpfx
)circlemod1.so \
922 $(objpfx
)circlemod1a.so
924 $(objpfx
)circlemod1.so
: $(objpfx
)circlemod2.so
925 $(objpfx
)circlemod2.so
: $(objpfx
)circlemod3.so
926 $(objpfx
)circlemod1a.so
: $(objpfx
)circlemod2a.so
927 $(objpfx
)circlemod2a.so
: $(objpfx
)circlemod3a.so
929 $(objpfx
)order
: $(addprefix $(objpfx
),dep4.so dep3.so dep2.so dep1.so
)
931 $(objpfx
)order-cmp.out
: $(objpfx
)order.out
932 (echo
"0123456789" | cmp
$< -) > $@
; \
935 $(objpfx
)vismain
: $(addprefix $(objpfx
),vismod1.so vismod2.so
)
936 $(objpfx
)vismain.out
: $(addprefix $(objpfx
),vismod3.so
)
937 vismain-ENV
= LD_PRELOAD
=$(addprefix $(objpfx
),vismod3.so
)
939 $(objpfx
)noload
: $(objpfx
)testobj1.so
940 LDFLAGS-noload
= -rdynamic
-Wl
,--no-as-needed
941 $(objpfx
)noload.out
: $(objpfx
)testobj5.so
943 $(objpfx
)noload-mem.out
: $(objpfx
)noload.out
944 $(common-objpfx
)malloc
/mtrace
$(objpfx
)noload.mtrace
> $@
; \
946 noload-ENV
= MALLOC_TRACE
=$(objpfx
)noload.mtrace \
947 LD_PRELOAD
=$(common-objpfx
)/malloc
/libc_malloc_debug.so
949 LDFLAGS-nodelete
= -rdynamic
950 LDFLAGS-nodelmod1.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
951 LDFLAGS-nodelmod4.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
952 $(objpfx
)nodelete.out
: $(objpfx
)nodelmod1.so
$(objpfx
)nodelmod2.so \
953 $(objpfx
)nodelmod3.so
955 LDFLAGS-nodlopenmod.so
= -Wl
,--enable-new-dtags
,-z
,nodlopen
956 $(objpfx
)nodlopen.out
: $(objpfx
)nodlopenmod.so
958 $(objpfx
)nodlopenmod2.so
: $(objpfx
)nodlopenmod.so
959 $(objpfx
)nodlopen2.out
: $(objpfx
)nodlopenmod2.so
961 $(objpfx
)filtmod1.so
: $(objpfx
)filtmod1.os
$(objpfx
)filtmod2.so
962 $(LINK.o
) -shared
-o
$@
-B
$(csu-objpfx
) $(LDFLAGS.so
) \
963 -L
$(subst :, -L
,$(rpath-link
)) \
964 -Wl
,-rpath-link
=$(rpath-link
) \
965 $< -Wl
,-F
,$(objpfx
)filtmod2.so
966 $(objpfx
)filter: $(objpfx
)filtmod1.so
968 # This does not link against libc.
969 CFLAGS-filtmod1.c
+= $(no-stack-protector
)
971 $(objpfx
)unload.out
: $(objpfx
)unloadmod.so
973 $(objpfx
)reldep.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod2.so
975 $(objpfx
)reldep2.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod3.so
977 $(objpfx
)reldep3.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod4.so
979 $(objpfx
)reldep4.out
: $(objpfx
)reldep4mod1.so
$(objpfx
)reldep4mod2.so
981 $(objpfx
)next
: $(objpfx
)nextmod1.so
$(objpfx
)nextmod2.so
982 LDFLAGS-next
= -Wl
,--no-as-needed
984 $(objpfx
)unload2.out
: $(objpfx
)unload2mod.so
$(objpfx
)unload2dep.so
986 $(objpfx
)lateglobal.out
: $(objpfx
)ltglobmod1.so
$(objpfx
)ltglobmod2.so
988 $(objpfx
)tst-pathopt.out
: tst-pathopt.sh
$(objpfx
)tst-pathopt \
989 $(objpfx
)pathoptobj.so
990 $(SHELL
) $< $(common-objpfx
) '$(test-wrapper-env)' \
991 '$(run-program-env)'; \
994 $(objpfx
)tst-rtld-load-self.out
: tst-rtld-load-self.sh
$(objpfx
)ld.so
995 $(SHELL
) $^
'$(test-wrapper)' '$(test-wrapper-env)' > $@
; \
998 tst-rtld-preload-OBJS
= $(subst $(empty
) ,:,$(strip $(preloadtest-preloads
:=.so
)))
999 $(objpfx
)tst-rtld-preload.out
: tst-rtld-preload.sh
$(objpfx
)ld.so \
1000 $(objpfx
)preloadtest \
1001 $(preloadtest-preloads
:%=$(objpfx
)%.so
)
1002 $(SHELL
) $< $(objpfx
)ld.so
$(objpfx
)preloadtest \
1003 '$(test-wrapper-env)' '$(run_program_env)' \
1004 '$(rpath-link)' '$(tst-rtld-preload-OBJS)' > $@
; \
1007 $(objpfx
)initfirst.out
: $(objpfx
)firstobj.so
1009 $(objpfx
)global
: $(objpfx
)globalmod1.so
1010 $(objpfx
)global.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod4.so
1012 $(objpfx
)dblload.out
: $(objpfx
)dblloadmod1.so
$(objpfx
)dblloadmod2.so
1014 $(objpfx
)dblunload.out
: $(objpfx
)dblloadmod1.so
$(objpfx
)dblloadmod2.so
1016 $(objpfx
)reldep5.out
: $(objpfx
)reldepmod5.so
$(objpfx
)reldepmod6.so
1018 $(objpfx
)reldep6.out
: $(objpfx
)reldep6mod3.so
$(objpfx
)reldep6mod4.so
1020 $(objpfx
)reldep7.out
: $(objpfx
)reldep7mod1.so
$(objpfx
)reldep7mod2.so
1022 $(objpfx
)reldep8.out
: $(objpfx
)reldep8mod3.so
1024 LDFLAGS-nodel2mod2.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1025 $(objpfx
)nodelete2.out
: $(objpfx
)nodel2mod3.so
1027 $(objpfx
)reldep9.out
: $(objpfx
)reldep9mod3.so
1029 $(objpfx
)tst-tls3
: $(objpfx
)tst-tlsmod1.so
1031 $(objpfx
)tst-tls4.out
: $(objpfx
)tst-tlsmod2.so
1033 $(objpfx
)tst-tls5.out
: $(objpfx
)tst-tlsmod2.so
1035 $(objpfx
)tst-tls6.out
: $(objpfx
)tst-tlsmod2.so
1037 $(objpfx
)tst-tls7.out
: $(objpfx
)tst-tlsmod3.so
1039 $(objpfx
)tst-tls8.out
: $(objpfx
)tst-tlsmod3.so
$(objpfx
)tst-tlsmod4.so
1041 $(objpfx
)tst-tls9.out
: $(objpfx
)tst-tlsmod5.so
$(objpfx
)tst-tlsmod6.so
1043 $(objpfx
)tst-tls10
: $(objpfx
)tst-tlsmod8.so
$(objpfx
)tst-tlsmod7.so
1045 $(objpfx
)tst-tls11
: $(objpfx
)tst-tlsmod10.so
$(objpfx
)tst-tlsmod9.so
1047 $(objpfx
)tst-tls12
: $(objpfx
)tst-tlsmod12.so
$(objpfx
)tst-tlsmod11.so
1049 $(objpfx
)tst-tls13.out
: $(objpfx
)tst-tlsmod13a.so
1051 $(objpfx
)tst-tls14
: $(objpfx
)tst-tlsmod14a.so
1052 $(objpfx
)tst-tls14.out
: $(objpfx
)tst-tlsmod14b.so
1054 $(objpfx
)tst-tls15.out
: $(objpfx
)tst-tlsmod15a.so
$(objpfx
)tst-tlsmod15b.so
1056 $(objpfx
)tst-tls-dlinfo.out
: $(objpfx
)tst-tlsmod2.so
1060 $(objpfx
)tst-tls16.out
: $(objpfx
)tst-tlsmod16a.so
$(objpfx
)tst-tlsmod16b.so
1062 $(objpfx
)tst-tls17.out
: $(objpfx
)tst-tlsmod17b.so
1063 $(patsubst %,$(objpfx
)%.os
,$(tlsmod17a-modules
)): $(objpfx
)tst-tlsmod17a
%.os
: tst-tlsmod17a.c
1064 $(compile-command.c
) -DN
=$*
1065 $(patsubst %,$(objpfx
)%.so
,$(tlsmod17a-modules
)): $(objpfx
)tst-tlsmod17a
%.so
: $(objpfx
)ld.so
1066 $(objpfx
)tst-tlsmod17b.so
: $(patsubst %,$(objpfx
)%.so
,$(tlsmod17a-modules
))
1068 $(objpfx
)tst-tls18.out
: $(patsubst %,$(objpfx
)%.so
,$(tlsmod18a-modules
))
1069 $(patsubst %,$(objpfx
)%.os
,$(tlsmod18a-modules
)): $(objpfx
)tst-tlsmod18a
%.os
: tst-tlsmod18a.c
1070 $(compile-command.c
) -DN
=$*
1071 $(patsubst %,$(objpfx
)%.so
,$(tlsmod18a-modules
)): $(objpfx
)tst-tlsmod18a
%.so
: $(objpfx
)ld.so
1073 $(objpfx
)tst-tls19.out
: $(objpfx
)tst-tls19mod1.so
1075 CFLAGS-tst-align.c
+= $(stack-align-test-flags
)
1076 CFLAGS-tst-align2.c
+= $(stack-align-test-flags
)
1077 CFLAGS-tst-alignmod.c
+= $(stack-align-test-flags
)
1078 CFLAGS-tst-alignmod2.c
+= $(stack-align-test-flags
)
1079 $(objpfx
)tst-align.out
: $(objpfx
)tst-alignmod.so
1080 $(objpfx
)tst-align2
: $(objpfx
)tst-alignmod2.so
1082 $(objpfx
)unload3.out
: $(objpfx
)unload3mod1.so
$(objpfx
)unload3mod2.so \
1083 $(objpfx
)unload3mod3.so
$(objpfx
)unload3mod4.so
1085 $(objpfx
)unload4.out
: $(objpfx
)unload4mod1.so
$(objpfx
)unload4mod3.so
1087 $(objpfx
)unload5.out
: $(objpfx
)unload3mod1.so
$(objpfx
)unload3mod2.so \
1088 $(objpfx
)unload3mod3.so
$(objpfx
)unload3mod4.so
1090 $(objpfx
)unload6.out
: $(objpfx
)unload6mod1.so
$(objpfx
)unload6mod2.so \
1091 $(objpfx
)unload6mod3.so
1093 $(objpfx
)unload7.out
: $(objpfx
)unload7mod1.so
$(objpfx
)unload7mod2.so
1094 unload7-ENV
= MALLOC_PERTURB_
=85
1096 $(objpfx
)unload8.out
: $(objpfx
)unload8mod1.so
$(objpfx
)unload8mod1x.so
1098 $(objpfx
)tst-tls9-static.out
: $(objpfx
)tst-tlsmod5.so
$(objpfx
)tst-tlsmod6.so
1100 ifeq ($(have-z-execstack
),yes
)
1101 $(objpfx
)tst-execstack.out
: $(objpfx
)tst-execstack-mod.so
1102 CPPFLAGS-tst-execstack.c
+= -DUSE_PTHREADS
=0
1103 LDFLAGS-tst-execstack
= -Wl
,-z
,noexecstack
1104 LDFLAGS-tst-execstack-mod.so
= -Wl
,-z
,execstack
1106 $(objpfx
)tst-execstack-needed
: $(objpfx
)tst-execstack-mod.so
1107 LDFLAGS-tst-execstack-needed
= -Wl
,-z
,noexecstack
1109 LDFLAGS-tst-execstack-prog
= -Wl
,-z
,execstack
1110 CFLAGS-tst-execstack-prog.c
+= -Wno-trampolines
1111 CFLAGS-tst-execstack-mod.c
+= -Wno-trampolines
1114 LDFLAGS-tst-array2
= -Wl
,--no-as-needed
1115 LDFLAGS-tst-array5
= -Wl
,--no-as-needed
1117 $(objpfx
)tst-array1-cmp.out
: tst-array1.exp
$(objpfx
)tst-array1.out
1121 $(objpfx
)tst-array1-static-cmp.out
: tst-array1.exp \
1122 $(objpfx
)tst-array1-static.out
1126 $(objpfx
)tst-array2
: $(objpfx
)tst-array2dep.so
1127 $(objpfx
)tst-array2-cmp.out
: tst-array2.exp
$(objpfx
)tst-array2.out
1131 $(objpfx
)tst-array3-cmp.out
: tst-array1.exp
$(objpfx
)tst-array3.out
1135 $(objpfx
)tst-array4.out
: $(objpfx
)tst-array2dep.so
1136 $(objpfx
)tst-array4-cmp.out
: tst-array4.exp
$(objpfx
)tst-array4.out
1140 $(objpfx
)tst-array5
: $(objpfx
)tst-array5dep.so
1141 $(objpfx
)tst-array5-cmp.out
: tst-array5.exp
$(objpfx
)tst-array5.out
1145 $(objpfx
)tst-array5-static-cmp.out
: tst-array5-static.exp \
1146 $(objpfx
)tst-array5-static.out
1150 CFLAGS-tst-pie1.c
+= $(pie-ccflag
)
1151 CFLAGS-tst-pie2.c
+= $(pie-ccflag
)
1153 $(objpfx
)tst-piemod1.so
: $(libsupport
)
1154 $(objpfx
)tst-pie1
: $(objpfx
)tst-piemod1.so
1155 $(objpfx
)tst-dlopen-pie.out
: $(objpfx
)tst-pie1
1157 ifeq (yes
,$(build-shared
))
1158 # NB: Please keep cet-built-dso in sysdeps/x86/Makefile in sync with
1159 # all-built-dso here.
1160 all-built-dso
:= $(common-objpfx
)elf
/ld.so
$(common-objpfx
)libc.so \
1161 $(filter-out $(common-objpfx
)linkobj
/libc.so
, \
1162 $(sort $(wildcard $(addprefix $(common-objpfx
), \
1166 $(all-built-dso
:=.dyn
): %.dyn
: %
1168 LC_ALL
=C
$(READELF
) -W
-d
$< > $@T
1171 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.dyn
)
1173 $(objpfx
)check-textrel.out
: $(..
)scripts
/check-textrel.awk \
1174 $(all-built-dso
:=.dyn
)
1175 LC_ALL
=C
$(AWK
) -f
$^
> $@
; \
1177 generated
+= check-textrel.out
1179 $(objpfx
)execstack-default
: $(first-word
$(wildcard $(sysdirs
:%=%/stackinfo.h
)))
1180 $(make-target-directory
)
1181 { echo
'#include <elf.h>'; \
1182 echo
'#include <stackinfo.h>'; \
1183 echo
'#if (DEFAULT_STACK_PERMS & PF_X) == 0'; \
1184 echo
'@@@execstack-no@@@'; \
1186 echo
'@@@execstack-yes@@@'; \
1187 echo
'#endif'; } | \
1188 $(CC
) $(CFLAGS
) $(CPPFLAGS
) -E
-x c-header
- | \
1189 sed
-n
-e
's/^@@@\(.*\)@@@/\1/p' > $@T
1191 generated
+= execstack-default
1193 $(all-built-dso
:=.phdr
): %.phdr
: %
1195 LC_ALL
=C
$(READELF
) -W
-l
$< > $@T
1198 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.phdr
)
1200 $(objpfx
)check-execstack.out
: $(..
)scripts
/check-execstack.awk \
1201 $(objpfx
)execstack-default \
1202 $(all-built-dso
:=.phdr
)
1203 LC_ALL
=C
$(AWK
) -v
"xfail=$(check-execstack-xfail)" -f
$^
> $@
; \
1205 generated
+= check-execstack.out
1207 $(objpfx
)check-wx-segment.out
: $(..
)scripts
/check-wx-segment.py \
1208 $(all-built-dso
:=.phdr
)
1209 $(PYTHON
) $^
--xfail
="$(check-wx-segment-xfail)" > $@
; \
1211 generated
+= check-wx-segment.out
1213 $(objpfx
)tst-dlmodcount.out
: $(test-modules
)
1215 $(all-built-dso
:=.jmprel
): %.jmprel
: % Makefile
1217 LC_ALL
=C
$(READELF
) -W
-S
-d
-r
$< > $@T
1220 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.jmprel
)
1222 localplt-built-dso
:= $(addprefix $(common-objpfx
),\
1227 resolv
/libresolv.so \
1229 ifeq ($(build-mathvec
),yes
)
1230 localplt-built-dso
+= $(addprefix $(common-objpfx
), mathvec
/libmvec.so
)
1232 ifeq ($(have-thread-library
),yes
)
1233 localplt-built-dso
+= $(filter-out %_nonshared.a
, $(shared-thread-library
))
1235 ifeq ($(build-crypt
),yes
)
1236 localplt-built-dso
+= $(addprefix $(common-objpfx
), crypt
/libcrypt.so
)
1238 ifneq ($(pthread-in-libc
),yes
)
1239 localplt-built-dso
+= $(addprefix $(common-objpfx
), rt
/librt.so
)
1242 vpath localplt.data
$(+sysdep_dirs
)
1244 $(objpfx
)check-localplt.out
: $(..
)scripts
/check-localplt.awk \
1245 $(..
)scripts
/localplt.awk \
1246 $(localplt-built-dso
:=.jmprel
) \
1248 LC_ALL
=C
$(AWK
) -f
$(filter-out $< %localplt.data
,$^
) | \
1249 LC_ALL
=C
$(AWK
) -f
$< $(filter %localplt.data
,$^
) - \
1254 $(all-built-dso
:=.dynsym
): %.dynsym
: %
1256 LC_ALL
=C
$(READELF
) -W
--dyn-syms
$< > $@T
1259 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.dynsym
)
1261 $(objpfx
)check-initfini.out
: $(..
)scripts
/check-initfini.awk \
1262 $(all-built-dso
:=.dynsym
)
1263 LC_ALL
=C
$(AWK
) -f
$^
> $@
; \
1265 generated
+= check-initfini.out
1267 $(objpfx
)tst-dlopenrpath
: $(objpfx
)tst-dlopenrpathmod.so
1268 CFLAGS-tst-dlopenrpath.c
+= -DPFX
=\"$(objpfx
)\"
1269 LDFLAGS-tst-dlopenrpathmod.so
+= -Wl
,-rpath
,\
$$ORIGIN/test-subdir
1270 $(objpfx
)tst-dlopenrpath.out
: $(objpfx
)firstobj.so
1272 $(objpfx
)tst-deep1mod2.so
: $(objpfx
)tst-deep1mod3.so
1273 $(objpfx
)tst-deep1
: $(objpfx
)tst-deep1mod1.so
1274 $(objpfx
)tst-deep1.out
: $(objpfx
)tst-deep1mod2.so
1275 LDFLAGS-tst-deep1
+= -rdynamic
1276 tst-deep1mod3.so-no-z-defs
= yes
1278 $(objpfx
)tst-dlmopen1.out
: $(objpfx
)tst-dlmopen1mod.so
1280 $(objpfx
)tst-dlmopen2.out
: $(objpfx
)tst-dlmopen1mod.so
1282 $(objpfx
)tst-dlmopen3.out
: $(objpfx
)tst-dlmopen1mod.so
1284 $(objpfx
)tst-dlmopen4.out
: $(objpfx
)tst-dlmopen1mod.so
1286 $(objpfx
)tst-audit1.out
: $(objpfx
)tst-auditmod1.so
1287 tst-audit1-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
1289 $(objpfx
)tst-audit2.out
: $(objpfx
)tst-auditmod1.so
$(objpfx
)tst-auditmod9b.so
1290 # Prevent GCC-5 from translating a malloc/memset pair into calloc
1291 CFLAGS-tst-audit2.c
+= -fno-builtin
1292 tst-audit2-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
1294 $(objpfx
)tst-audit9.out
: $(objpfx
)tst-auditmod9a.so
$(objpfx
)tst-auditmod9b.so
1295 tst-audit9-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod9a.so
1297 $(objpfx
)tst-audit8
: $(libm
)
1298 $(objpfx
)tst-audit8.out
: $(objpfx
)tst-auditmod1.so
1299 tst-audit8-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
1301 $(objpfx
)tst-global1.out
: $(objpfx
)testobj6.so
$(objpfx
)testobj2.so
1303 $(objpfx
)order2.out
: $(objpfx
)order2mod1.so
$(objpfx
)order2mod2.so
1304 $(objpfx
)order2-cmp.out
: $(objpfx
)order2.out
1305 (echo
"12345" | cmp
$< -) > $@
; \
1307 $(objpfx
)order2mod1.so
: $(objpfx
)order2mod4.so
1308 $(objpfx
)order2mod4.so
: $(objpfx
)order2mod3.so
1309 $(objpfx
)order2mod2.so
: $(objpfx
)order2mod3.so
1310 order2mod2.so-no-z-defs
= yes
1311 LDFLAGS-order2mod1.so
= -Wl
,--no-as-needed
1312 LDFLAGS-order2mod2.so
= -Wl
,--no-as-needed
1314 tst-stackguard1-ARGS
= --command
"$(host-test-program-cmd) --child"
1315 tst-stackguard1-static-ARGS
= --command
"$(objpfx)tst-stackguard1-static --child"
1317 tst-ptrguard1-ARGS
= --command
"$(host-test-program-cmd) --child"
1318 # When built statically, the pointer guard interface uses
1319 # __pointer_chk_guard_local.
1320 CFLAGS-tst-ptrguard1-static.c
+= -DPTRGUARD_LOCAL
1321 tst-ptrguard1-static-ARGS
= --command
"$(objpfx)tst-ptrguard1-static --child"
1323 $(objpfx
)tst-leaks1-mem.out
: $(objpfx
)tst-leaks1.out
1324 $(common-objpfx
)malloc
/mtrace
$(objpfx
)tst-leaks1.mtrace
> $@
; \
1327 tst-leaks1-ENV
= MALLOC_TRACE
=$(objpfx
)tst-leaks1.mtrace \
1328 LD_PRELOAD
=$(common-objpfx
)/malloc
/libc_malloc_debug.so
1330 $(objpfx
)tst-thrlock
: $(shared-thread-library
)
1331 $(objpfx
)tst-thrlock.out
: $(libm
)
1332 $(objpfx
)tst-noload.out
: $(libm
)
1334 tst-tst-dlopen-tlsmodid-no-pie
= yes
1335 $(objpfx
)tst-dlopen-tlsmodid
: $(shared-thread-library
)
1336 $(objpfx
)tst-dlopen-tlsmodid.out
: $(objpfx
)tst-dlopen-self
1337 CFLAGS-tst-dlopen-tlsmodid-pie.c
+= $(pie-ccflag
)
1338 $(objpfx
)tst-dlopen-tlsmodid-pie
: $(shared-thread-library
)
1339 $(objpfx
)tst-dlopen-tlsmodid-pie.out
: $(objpfx
)tst-dlopen-self-pie
1340 $(objpfx
)tst-dlopen-tlsmodid-container
: $(shared-thread-library
)
1341 LDFLAGS-tst-dlopen-tlsmodid-container
+= -Wl
,-rpath
,\
$$ORIGIN
1343 tst-tst-dlopen-self-no-pie
= yes
1344 CFLAGS-tst-dlopen-self-pie.c
+= $(pie-ccflag
)
1345 LDFLAGS-tst-dlopen-self-container
+= -Wl
,-rpath
,\
$$ORIGIN
1347 CFLAGS-ifuncmain1pic.c
+= $(pic-ccflag
)
1348 CFLAGS-ifuncmain1picstatic.c
+= $(pic-ccflag
)
1349 CFLAGS-ifuncmain1staticpic.c
+= $(pic-ccflag
)
1350 CFLAGS-ifuncdep1pic.c
+= $(pic-ccflag
)
1351 CFLAGS-ifuncmain1vispic.c
+= $(pic-ccflag
)
1352 CFLAGS-ifuncmain2pic.c
+= $(pic-ccflag
)
1353 CFLAGS-ifuncmain2picstatic.c
+= $(pic-ccflag
)
1354 CFLAGS-ifuncdep2pic.c
+= $(pic-ccflag
)
1355 CFLAGS-ifuncmain4picstatic.c
+= $(pic-ccflag
)
1356 CFLAGS-ifuncmain5pic.c
+= $(pic-ccflag
)
1357 CFLAGS-ifuncmain5picstatic.c
+= $(pic-ccflag
)
1358 CFLAGS-ifuncmain5staticpic.c
+= $(pic-ccflag
)
1359 CFLAGS-ifuncdep5pic.c
+= $(pic-ccflag
)
1360 CFLAGS-ifuncmain7pic.c
+= $(pic-ccflag
)
1361 CFLAGS-ifuncmain7picstatic.c
+= $(pic-ccflag
)
1362 CFLAGS-ifuncmain9pic.c
+= $(pic-ccflag
)
1363 CFLAGS-ifuncmain9picstatic.c
+= $(pic-ccflag
)
1365 LDFLAGS-ifuncmain3
= -Wl
,-export-dynamic
1367 CFLAGS-ifuncmain1pie.c
+= $(pie-ccflag
)
1368 CFLAGS-ifuncmain1vispie.c
+= $(pie-ccflag
)
1369 CFLAGS-ifuncmain1staticpie.c
+= $(pie-ccflag
)
1370 CFLAGS-ifuncmain5pie.c
+= $(pie-ccflag
)
1371 CFLAGS-ifuncmain6pie.c
+= $(pie-ccflag
)
1372 CFLAGS-ifuncmain7pie.c
+= $(pie-ccflag
)
1373 CFLAGS-ifuncmain9pie.c
+= $(pie-ccflag
)
1374 CFLAGS-tst-ifunc-textrel.c
+= $(pic-ccflag
)
1376 LDFLAGS-ifuncmain6pie
= -Wl
,-z
,lazy
1378 $(objpfx
)ifuncmain1pie
: $(objpfx
)ifuncmod1.so
1379 $(objpfx
)ifuncmain1staticpie
: $(objpfx
)ifuncdep1pic.o
1380 $(objpfx
)ifuncmain1vispie
: $(objpfx
)ifuncmod1.so
1381 $(objpfx
)ifuncmain5pie
: $(objpfx
)ifuncmod5.so
1382 $(objpfx
)ifuncmain6pie
: $(objpfx
)ifuncmod6.so
1384 $(objpfx
)ifuncmain1
: $(addprefix $(objpfx
),ifuncmod1.so
)
1385 $(objpfx
)ifuncmain1pic
: $(addprefix $(objpfx
),ifuncmod1.so
)
1386 $(objpfx
)ifuncmain1staticpic
: $(addprefix $(objpfx
),ifuncdep1pic.o
)
1387 $(objpfx
)ifuncmain1static
: $(addprefix $(objpfx
),ifuncdep1.o
)
1388 $(objpfx
)ifuncmain1picstatic
: $(addprefix $(objpfx
),ifuncdep1pic.o
)
1389 $(objpfx
)ifuncmain1vis
: $(addprefix $(objpfx
),ifuncmod1.so
)
1390 $(objpfx
)ifuncmain1vispic
: $(addprefix $(objpfx
),ifuncmod1.so
)
1391 $(objpfx
)ifuncmain2
: $(addprefix $(objpfx
),ifuncdep2.o
)
1392 $(objpfx
)ifuncmain2pic
: $(addprefix $(objpfx
),ifuncdep2pic.o
)
1393 $(objpfx
)ifuncmain2static
: $(addprefix $(objpfx
),ifuncdep2.o
)
1394 $(objpfx
)ifuncmain2picstatic
: $(addprefix $(objpfx
),ifuncdep2pic.o
)
1396 $(objpfx
)ifuncmain3.out
: $(objpfx
)ifuncmod3.so
1398 $(objpfx
)ifuncmain5
: $(addprefix $(objpfx
),ifuncmod5.so
)
1399 $(objpfx
)ifuncmain5pic
: $(addprefix $(objpfx
),ifuncmod5.so
)
1400 $(objpfx
)ifuncmain5static
: $(addprefix $(objpfx
),ifuncdep5.o
)
1401 $(objpfx
)ifuncmain5staticpic
: $(addprefix $(objpfx
),ifuncdep5pic.o
)
1402 $(objpfx
)ifuncmain5picstatic
: $(addprefix $(objpfx
),ifuncdep5pic.o
)
1404 LDFLAGS-tst-ifunc-fault-lazy
= -Wl
,-z
,lazy
1405 LDFLAGS-tst-ifunc-fault-bindnow
= -Wl
,-z
,now
1406 define tst-ifunc-fault-script
1407 ( $(test-wrapper
) $(rtld-prefix
) --verify
$^ \
1408 && $(test-wrapper-env
) LD_TRACE_LOADED_OBJECTS
=1 $(rtld-prefix
) $^ \
1409 && $(test-wrapper-env
) LD_TRACE_LOADED_OBJECTS
=1 LD_DEBUG
=unused \
1411 ) > $@
; $(evaluate-test
)
1413 $(objpfx
)tst-ifunc-fault-lazy.out
: $(objpfx
)tst-ifunc-fault-lazy
$(objpfx
)ld.so
1414 $(tst-ifunc-fault-script
)
1415 $(objpfx
)tst-ifunc-fault-bindnow.out
: $(objpfx
)tst-ifunc-fault-bindnow \
1417 $(tst-ifunc-fault-script
)
1419 $(objpfx
)tst-unique1.out
: $(objpfx
)tst-unique1mod1.so \
1420 $(objpfx
)tst-unique1mod2.so
1422 $(objpfx
)tst-unique2
: $(objpfx
)tst-unique2mod1.so
1423 $(objpfx
)tst-unique2.out
: $(objpfx
)tst-unique2mod2.so
1425 $(objpfx
)tst-unique3
: $(objpfx
)tst-unique3lib.so
1426 $(objpfx
)tst-unique3.out
: $(objpfx
)tst-unique3lib2.so
1428 $(objpfx
)tst-unique4
: $(objpfx
)tst-unique4lib.so
1430 $(objpfx
)tst-nodelete.out
: $(objpfx
)tst-nodelete-uniquemod.so \
1431 $(objpfx
)tst-nodelete-rtldmod.so \
1432 $(objpfx
)tst-nodelete-zmod.so
1434 LDFLAGS-tst-nodelete
= -rdynamic
1435 LDFLAGS-tst-nodelete-zmod.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1437 $(objpfx
)tst-nodelete2.out
: $(objpfx
)tst-nodelete2mod.so
1439 LDFLAGS-tst-nodelete2
= -rdynamic
1441 $(objpfx
)tst-initorder-cmp.out
: tst-initorder.exp
$(objpfx
)tst-initorder.out
1445 $(objpfx
)tst-initorder2
: $(objpfx
)tst-initorder2a.so
$(objpfx
)tst-initorder2d.so
$(objpfx
)tst-initorder2c.so
1446 $(objpfx
)tst-initorder2a.so
: $(objpfx
)tst-initorder2b.so
1447 $(objpfx
)tst-initorder2b.so
: $(objpfx
)tst-initorder2c.so
1448 $(objpfx
)tst-initorder2c.so
: $(objpfx
)tst-initorder2d.so
1449 LDFLAGS-tst-initorder2
= -Wl
,--no-as-needed
1450 LDFLAGS-tst-initorder2a.so
= -Wl
,--no-as-needed
1451 LDFLAGS-tst-initorder2b.so
= -Wl
,--no-as-needed
1452 LDFLAGS-tst-initorder2c.so
= -Wl
,--no-as-needed
1453 define o-iterator-doit
1454 $(objpfx
)tst-initorder2
$o.os
: tst-initorder2.c
; \
1455 $$(compile-command.c
) -DNAME
=\"$o\"
1457 object-suffixes-left
:= a b c d
1458 include $(o-iterator
)
1460 $(objpfx
)tst-initorder2-cmp.out
: tst-initorder2.exp
$(objpfx
)tst-initorder2.out
1464 $(objpfx
)tst-relsort1mod1.so
: $(libm
) $(objpfx
)tst-relsort1mod2.so
1465 $(objpfx
)tst-relsort1mod2.so
: $(libm
)
1466 $(objpfx
)tst-relsort1.out
: $(objpfx
)tst-relsort1mod1.so \
1467 $(objpfx
)tst-relsort1mod2.so
1469 $(objpfx
)tst-unused-dep.out
: $(objpfx
)testobj1.so
1470 $(test-wrapper-env
) \
1471 LD_TRACE_LOADED_OBJECTS
=1 \
1478 $(objpfx
)tst-unused-dep-cmp.out
: $(objpfx
)tst-unused-dep.out
1479 cmp
$< /dev
/null
> $@
; \
1482 $(objpfx
)tst-audit11.out
: $(objpfx
)tst-auditmod11.so
$(objpfx
)tst-audit11mod1.so
1483 tst-audit11-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod11.so
1484 $(objpfx
)tst-audit11mod1.so
: $(objpfx
)tst-audit11mod2.so
1485 LDFLAGS-tst-audit11mod2.so
= -Wl
,--version-script
=tst-audit11mod2.map
,-soname
,tst-audit11mod2.so
1487 $(objpfx
)tst-audit12.out
: $(objpfx
)tst-auditmod12.so
$(objpfx
)tst-audit12mod1.so
$(objpfx
)tst-audit12mod3.so
1488 tst-audit12-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod12.so
1489 $(objpfx
)tst-audit12mod1.so
: $(objpfx
)tst-audit12mod2.so
1490 LDFLAGS-tst-audit12mod2.so
= -Wl
,--version-script
=tst-audit12mod2.map
1492 $(objpfx
)tst-audit13.out
: $(objpfx
)tst-audit13mod1.so
1493 LDFLAGS-tst-audit13mod1.so
= -Wl
,-z
,lazy
1494 tst-audit13-ENV
= LD_AUDIT
=$(objpfx
)tst-audit13mod1.so
1496 $(objpfx
)tst-auditmany.out
: $(objpfx
)tst-auditmanymod1.so \
1497 $(objpfx
)tst-auditmanymod2.so
$(objpfx
)tst-auditmanymod3.so \
1498 $(objpfx
)tst-auditmanymod4.so
$(objpfx
)tst-auditmanymod5.so \
1499 $(objpfx
)tst-auditmanymod6.so
$(objpfx
)tst-auditmanymod7.so \
1500 $(objpfx
)tst-auditmanymod8.so
$(objpfx
)tst-auditmanymod9.so
1501 tst-auditmany-ENV
= \
1502 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
1504 LDFLAGS-tst-audit14
= -Wl
,--audit
=tst-auditlogmod-1.so
1505 $(objpfx
)tst-auditlogmod-1.so
: $(libsupport
)
1506 $(objpfx
)tst-audit14.out
: $(objpfx
)tst-auditlogmod-1.so
1507 LDFLAGS-tst-audit15
= \
1508 -Wl
,--audit
=tst-auditlogmod-1.so
,--depaudit
=tst-auditlogmod-2.so
1509 $(objpfx
)tst-auditlogmod-2.so
: $(libsupport
)
1510 $(objpfx
)tst-audit15.out
: \
1511 $(objpfx
)tst-auditlogmod-1.so
$(objpfx
)tst-auditlogmod-2.so
1512 LDFLAGS-tst-audit16
= \
1513 -Wl
,--audit
=tst-auditlogmod-1.so
:tst-auditlogmod-2.so \
1514 -Wl
,--depaudit
=tst-auditlogmod-3.so
1515 $(objpfx
)tst-auditlogmod-3.so
: $(libsupport
)
1516 $(objpfx
)tst-audit16.out
: \
1517 $(objpfx
)tst-auditlogmod-1.so
$(objpfx
)tst-auditlogmod-2.so \
1518 $(objpfx
)tst-auditlogmod-3.so
1519 $(objpfx
)tst-audit17.out
: $(objpfx
)tst-auditmod17.so
1520 # The test check if a audit library without libc.so on DT_NEEDED works as
1521 # intended, so it uses an explicit link rule.
1522 $(objpfx
)tst-auditmod17.so
: $(objpfx
)tst-auditmod17.os
1523 $(CC
) -nostdlib
-nostartfiles
-shared
-o
$@.new \
1524 $(filter-out $(map-file
),$^
)
1525 $(call after-link
,$@.new
)
1527 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,tst-auditmod17
)
1528 tst-audit17-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod17.so
1530 $(objpfx
)tst-audit14-cmp.out
: tst-audit14.exp
$(objpfx
)tst-audit14.out
1533 $(objpfx
)tst-audit15-cmp.out
: tst-audit15.exp
$(objpfx
)tst-audit15.out
1536 $(objpfx
)tst-audit16-cmp.out
: tst-audit16.exp
$(objpfx
)tst-audit16.out
1540 # tst-sonamemove links against an older implementation of the library.
1541 LDFLAGS-tst-sonamemove-linkmod1.so
= \
1542 -Wl
,--version-script
=tst-sonamemove-linkmod1.map \
1543 -Wl
,-soname
,tst-sonamemove-runmod1.so
1544 LDFLAGS-tst-sonamemove-runmod1.so
= -Wl
,--no-as-needed \
1545 -Wl
,--version-script
=tst-sonamemove-runmod1.map \
1546 -Wl
,-soname
,tst-sonamemove-runmod1.so
1547 LDFLAGS-tst-sonamemove-runmod2.so
= \
1548 -Wl
,--version-script
=tst-sonamemove-runmod2.map \
1549 -Wl
,-soname
,tst-sonamemove-runmod2.so
1550 $(objpfx
)tst-sonamemove-runmod1.so
: $(objpfx
)tst-sonamemove-runmod2.so
1551 # Link against the link module, but depend on the run-time modules
1553 $(objpfx
)tst-sonamemove-link
: $(objpfx
)tst-sonamemove-linkmod1.so
1554 $(objpfx
)tst-sonamemove-link.out
: \
1555 $(objpfx
)tst-sonamemove-runmod1.so \
1556 $(objpfx
)tst-sonamemove-runmod2.so
1557 $(objpfx
)tst-sonamemove-dlopen.out
: \
1558 $(objpfx
)tst-sonamemove-runmod1.so \
1559 $(objpfx
)tst-sonamemove-runmod2.so
1561 $(objpfx
)tst-dlmopen-dlerror-mod.so
: $(libsupport
)
1562 $(objpfx
)tst-dlmopen-dlerror.out
: $(objpfx
)tst-dlmopen-dlerror-mod.so
1564 # Override -z defs, so that we can reference an undefined symbol.
1565 # Force lazy binding for the same reason.
1566 LDFLAGS-tst-latepthreadmod.so
= \
1567 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
1568 # Do not optimize sibling calls as the test relies on a JMP_SLOT relocation for
1569 # function this_function_is_not_defined.
1570 CFLAGS-tst-latepthreadmod.c
+= -fno-optimize-sibling-calls
1571 $(objpfx
)tst-latepthreadmod.so
: $(shared-thread-library
)
1572 $(objpfx
)tst-latepthread.out
: $(objpfx
)tst-latepthreadmod.so
1574 # The test modules are parameterized by preprocessor macros.
1575 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules
)): \
1576 $(objpfx
)tst-tls-manydynamic
%mod.os
: tst-tls-manydynamicmod.c
1577 $(compile-command.c
) \
1578 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
1579 $(objpfx
)tst-tls-manydynamic
: $(shared-thread-library
)
1580 $(objpfx
)tst-tls-manydynamic.out
: \
1581 $(patsubst %,$(objpfx
)%.so
,$(tst-tls-many-dynamic-modules
))
1583 tst-prelink-ENV
= LD_TRACE_PRELINKING
=1
1585 $(objpfx
)tst-prelink-conflict.out
: $(objpfx
)tst-prelink.out
1586 grep stdout
$< | grep conflict |
$(AWK
) '{ print $$10, $$11 }' > $@
1588 $(objpfx
)tst-prelink-cmp.out
: $(objpfx
)tst-prelink-conflict.out
1590 $(objpfx
)tst-ldconfig-X.out
: tst-ldconfig-X.sh
$(objpfx
)ldconfig
1591 $(SHELL
) $< '$(common-objpfx)' '$(test-wrapper-env)' \
1592 '$(run-program-env)' > $@
; \
1595 # Test static linking of all the libraries we can possibly link
1596 # together. Note that in some configurations this may be less than the
1597 # complete list of libraries we build but we try to maxmimize this list.
1598 $(objpfx
)tst-linkall-static
: \
1599 $(common-objpfx
)math
/libm.a \
1600 $(common-objpfx
)resolv
/libresolv.a \
1601 $(common-objpfx
)login
/libutil.a \
1602 $(common-objpfx
)rt
/librt.a \
1603 $(common-objpfx
)resolv
/libanl.a \
1604 $(static-thread-library
)
1606 ifeq ($(build-crypt
),yes
)
1607 # If we are using NSS crypto and we have the ability to link statically
1608 # then we include libcrypt.a, otherwise we leave out libcrypt.a and
1609 # link as much as we can into the tst-linkall-static test. This assumes
1610 # that linking with libcrypt.a does everything required to include the
1611 # static NSS crypto library.
1612 ifeq (yesyes
,$(nss-crypt
)$(static-nss-crypt
))
1613 $(objpfx
)tst-linkall-static
: \
1614 $(common-objpfx
)crypt
/libcrypt.a
1616 # If we are not using NSS crypto then we always have the ability to link
1618 ifeq (no
,$(nss-crypt
))
1619 $(objpfx
)tst-linkall-static
: \
1620 $(common-objpfx
)crypt
/libcrypt.a
1624 # The application depends on the DSO, and the DSO loads the plugin.
1625 # The plugin also depends on the DSO. This creates the circular
1626 # dependency via dlopen that we're testing to make sure works.
1627 $(objpfx
)tst-nodelete-dlclose-plugin.so
: $(objpfx
)tst-nodelete-dlclose-dso.so
1628 $(objpfx
)tst-nodelete-dlclose
: $(objpfx
)tst-nodelete-dlclose-dso.so
1629 $(objpfx
)tst-nodelete-dlclose.out
: $(objpfx
)tst-nodelete-dlclose-dso.so \
1630 $(objpfx
)tst-nodelete-dlclose-plugin.so
1632 tst-env-setuid-ENV
= MALLOC_CHECK_
=2 MALLOC_MMAP_THRESHOLD_
=4096 \
1635 $(objpfx
)tst-debug1.out
: $(objpfx
)tst-debug1mod1.so
1637 $(objpfx
)tst-debug1mod1.so
: $(objpfx
)testobj1.so
1638 $(OBJCOPY
) --only-keep-debug
$< $@
1640 $(objpfx
)tst-main1
: $(objpfx
)tst-main1mod.so
1641 CRT-tst-main1
:= $(csu-objpfx
)crt1.o
1642 tst-main1-no-pie
= yes
1643 LDLIBS-tst-main1
= $(libsupport
)
1644 tst-main1mod.so-no-z-defs
= yes
1646 LDLIBS-tst-absolute-sym-lib.so
= tst-absolute-sym-lib.lds
1647 $(objpfx
)tst-absolute-sym-lib.so
: $(LDLIBS-tst-absolute-sym-lib.so
)
1648 $(objpfx
)tst-absolute-sym
: $(objpfx
)tst-absolute-sym-lib.so
1650 LDLIBS-tst-absolute-zero-lib.so
= tst-absolute-zero-lib.lds
1651 $(objpfx
)tst-absolute-zero-lib.so
: $(LDLIBS-tst-absolute-zero-lib.so
)
1652 $(objpfx
)tst-absolute-zero
: $(objpfx
)tst-absolute-zero-lib.so
1654 $(objpfx
)tst-big-note
: $(objpfx
)tst-big-note-lib.so
1655 # Avoid creating an ABI tag note, which may come before the
1656 # artificial, large note in tst-big-note-lib.o and invalidate the
1658 $(objpfx
)tst-big-note-lib.so
: $(objpfx
)tst-big-note-lib.o
1659 $(LINK.o
) -shared
-o
$@
$(LDFLAGS.so
) $<
1661 $(objpfx
)tst-unwind-ctor
: $(objpfx
)tst-unwind-ctor-lib.so
1663 CFLAGS-tst-unwind-main.c
+= -funwind-tables
-DUSE_PTHREADS
=0
1665 $(objpfx
)tst-initfinilazyfail.out
: \
1666 $(objpfx
)tst-initlazyfailmod.so
$(objpfx
)tst-finilazyfailmod.so
1667 # Override -z defs, so that we can reference an undefined symbol.
1668 # Force lazy binding for the same reason.
1669 LDFLAGS-tst-initlazyfailmod.so
= \
1670 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
1671 LDFLAGS-tst-finilazyfailmod.so
= \
1672 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
1674 $(objpfx
)tst-dlopenfail.out
: \
1675 $(objpfx
)tst-dlopenfailmod1.so
$(objpfx
)tst-dlopenfailmod2.so
1676 # Order matters here. tst-dlopenfaillinkmod.so's soname ensures a
1677 # run-time loader failure. --as-needed breaks this test because
1678 # nothing actually references tst-dlopenfailmod2.so (with its soname
1679 # tst-dlopenfail-missingmod.so).
1680 LDFLAGS-tst-dlopenfailmod1.so
= -Wl
,--no-as-needed
1681 $(objpfx
)tst-dlopenfailmod1.so
: \
1682 $(shared-thread-library
) $(objpfx
)tst-dlopenfaillinkmod.so
1683 LDFLAGS-tst-dlopenfaillinkmod.so
= -Wl
,-soname
,tst-dlopenfail-missingmod.so
1684 $(objpfx
)tst-dlopenfailmod2.so
: $(objpfx
)tst-dlopenfailnodelmod.so
1685 $(objpfx
)tst-dlopenfail-2.out
: \
1686 $(objpfx
)tst-dlopenfailmod1.so
$(objpfx
)tst-dlopenfailmod2.so \
1687 $(objpfx
)tst-dlopenfailmod3.so
1688 # tst-dlopenfailnodelmod.so emulates how libpthread was linked.
1689 $(objpfx
)tst-dlopenfailnodelmod.so
: $(libsupport
)
1690 LDFLAGS-tst-dlopenfailnodelmod.so
= \
1691 -Wl
,--enable-new-dtags
,-z
,nodelete
,-z
,initfirst
1692 # tst-dlopenfail should export the libsupport symbols, so that
1693 # tst-dlopenfailnodelmod.so uses them for error reporting.
1694 LDFLAGS-tst-dlopenfail
= -Wl
,-E
1696 $(objpfx
)tst-dlopen-nodelete-reloc.out
: \
1697 $(objpfx
)tst-dlopen-nodelete-reloc-mod1.so \
1698 $(objpfx
)tst-dlopen-nodelete-reloc-mod2.so \
1699 $(objpfx
)tst-dlopen-nodelete-reloc-mod3.so \
1700 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so \
1701 $(objpfx
)tst-dlopen-nodelete-reloc-mod5.so \
1702 $(objpfx
)tst-dlopen-nodelete-reloc-mod6.so \
1703 $(objpfx
)tst-dlopen-nodelete-reloc-mod7.so \
1704 $(objpfx
)tst-dlopen-nodelete-reloc-mod8.so \
1705 $(objpfx
)tst-dlopen-nodelete-reloc-mod9.so \
1706 $(objpfx
)tst-dlopen-nodelete-reloc-mod10.so \
1707 $(objpfx
)tst-dlopen-nodelete-reloc-mod11.so \
1708 $(objpfx
)tst-dlopen-nodelete-reloc-mod12.so \
1709 $(objpfx
)tst-dlopen-nodelete-reloc-mod13.so \
1710 $(objpfx
)tst-dlopen-nodelete-reloc-mod14.so \
1711 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so \
1712 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so \
1713 $(objpfx
)tst-dlopen-nodelete-reloc-mod17.so
1714 tst-dlopen-nodelete-reloc-mod2.so-no-z-defs
= yes
1715 LDFLAGS-tst-dlopen-nodelete-reloc-mod2.so
= -Wl
,-z
,nodelete
1716 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so
: \
1717 $(objpfx
)tst-dlopen-nodelete-reloc-mod3.so
1718 LDFLAGS-tst-dlopen-nodelete-reloc-mod4.so
= -Wl
,--no-as-needed
1719 $(objpfx
)tst-dlopen-nodelete-reloc-mod5.so
: \
1720 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so
1721 LDFLAGS-tst-dlopen-nodelete-reloc-mod5.so
= -Wl
,-z
,nodelete
,--no-as-needed
1722 tst-dlopen-nodelete-reloc-mod5.so-no-z-defs
= yes
1723 tst-dlopen-nodelete-reloc-mod7.so-no-z-defs
= yes
1724 tst-dlopen-nodelete-reloc-mod11.so-no-z-defs
= yes
1725 $(objpfx
)tst-dlopen-nodelete-reloc-mod13.so
: \
1726 $(objpfx
)tst-dlopen-nodelete-reloc-mod12.so
1727 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so
: \
1728 $(objpfx
)tst-dlopen-nodelete-reloc-mod14.so
1729 tst-dlopen-nodelete-reloc-mod16.so-no-z-defs
= yes
1730 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so
: \
1731 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so
1732 LDFLAGS-tst-dlopen-nodelete-reloc-mod16.so
= -Wl
,--no-as-needed
1733 $(objpfx
)tst-dlopen-nodelete-reloc-mod17.so
: \
1734 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so \
1735 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so
1736 LDFLAGS-tst-dlopen-nodelete-reloc-mod17.so
= -Wl
,--no-as-needed
1738 $(objpfx
)tst-ldconfig-ld_so_conf-update.out
: $(objpfx
)tst-ldconfig-ld-mod.so
1740 LDFLAGS-tst-filterobj-flt.so
= -Wl
,--filter=$(objpfx
)tst-filterobj-filtee.so
1741 $(objpfx
)tst-filterobj
: $(objpfx
)tst-filterobj-flt.so
1742 $(objpfx
)tst-filterobj.out
: $(objpfx
)tst-filterobj-filtee.so
1743 $(objpfx
)tst-filterobj-dlopen.out
: $(objpfx
)tst-filterobj-filtee.so
1745 LDFLAGS-tst-filterobj-aux.so
= -Wl
,--auxiliary
=$(objpfx
)tst-filterobj-filtee.so
1746 $(objpfx
)tst-auxobj
: $(objpfx
)tst-filterobj-aux.so
1747 $(objpfx
)tst-auxobj.out
: $(objpfx
)tst-filterobj-filtee.so
1748 $(objpfx
)tst-auxobj-dlopen.out
: $(objpfx
)tst-filterobj-filtee.so
1750 $(objpfx
)tst-single_threaded
: $(objpfx
)tst-single_threaded-mod1.so
1751 $(objpfx
)tst-single_threaded.out
: \
1752 $(objpfx
)tst-single_threaded-mod2.so
$(objpfx
)tst-single_threaded-mod3.so
1753 $(objpfx
)tst-single_threaded-static-dlopen
: \
1754 $(objpfx
)tst-single_threaded-mod1.o
1755 $(objpfx
)tst-single_threaded-static-dlopen.out
: \
1756 $(objpfx
)tst-single_threaded-mod2.so
1757 $(objpfx
)tst-single_threaded-pthread
: \
1758 $(objpfx
)tst-single_threaded-mod1.so
$(shared-thread-library
)
1759 $(objpfx
)tst-single_threaded-pthread.out
: \
1760 $(objpfx
)tst-single_threaded-mod2.so
$(objpfx
)tst-single_threaded-mod3.so \
1761 $(objpfx
)tst-single_threaded-mod4.so
1762 $(objpfx
)tst-single_threaded-pthread-static
: $(static-thread-library
)
1764 $(objpfx
)tst-tls-ie
: $(shared-thread-library
)
1765 $(objpfx
)tst-tls-ie.out
: \
1766 $(objpfx
)tst-tls-ie-mod0.so \
1767 $(objpfx
)tst-tls-ie-mod1.so \
1768 $(objpfx
)tst-tls-ie-mod2.so \
1769 $(objpfx
)tst-tls-ie-mod3.so \
1770 $(objpfx
)tst-tls-ie-mod4.so \
1771 $(objpfx
)tst-tls-ie-mod5.so \
1772 $(objpfx
)tst-tls-ie-mod6.so
1774 $(objpfx
)tst-tls-ie-dlmopen
: $(shared-thread-library
)
1775 $(objpfx
)tst-tls-ie-dlmopen.out
: \
1776 $(objpfx
)tst-tls-ie-mod0.so \
1777 $(objpfx
)tst-tls-ie-mod1.so \
1778 $(objpfx
)tst-tls-ie-mod2.so \
1779 $(objpfx
)tst-tls-ie-mod3.so \
1780 $(objpfx
)tst-tls-ie-mod4.so \
1781 $(objpfx
)tst-tls-ie-mod5.so \
1782 $(objpfx
)tst-tls-ie-mod6.so
1784 $(objpfx
)argv0test.out
: tst-rtld-argv0.sh
$(objpfx
)ld.so \
1786 $(SHELL
) $< $(objpfx
)ld.so
$(objpfx
)argv0test \
1787 '$(test-wrapper-env)' '$(run_program_env)' \
1788 '$(rpath-link)' 'test-argv0' > $@
; \
1791 # A list containing the name of the most likely searched subdirectory
1792 # of the glibc-hwcaps directory, for each supported architecture (in
1793 # other words, the oldest hardware level recognized by the
1794 # glibc-hwcaps mechanism for this architecture). Used to obtain test
1795 # coverage for some glibc-hwcaps tests for the widest possible range
1797 glibc-hwcaps-first-subdirs-for-tests
= power9 x86-64-v2 z13
1799 # The test modules are parameterized by preprocessor macros.
1800 LDFLAGS-libmarkermod1-1.so
+= -Wl
,-soname
,libmarkermod1.so
1801 LDFLAGS-libmarkermod2-1.so
+= -Wl
,-soname
,libmarkermod2.so
1802 LDFLAGS-libmarkermod3-1.so
+= -Wl
,-soname
,libmarkermod3.so
1803 LDFLAGS-libmarkermod4-1.so
+= -Wl
,-soname
,libmarkermod4.so
1804 $(objpfx
)libmarkermod
%.os
: markermodMARKER-VALUE.c
1805 $(compile-command.c
) \
1806 -DMARKER
=marker
$(firstword $(subst -, ,$*)) \
1807 -DVALUE
=$(lastword
$(subst -, ,$*))
1808 $(objpfx
)libmarkermod1.so
: $(objpfx
)libmarkermod1-1.so
1810 $(objpfx
)libmarkermod2.so
: $(objpfx
)libmarkermod2-1.so
1812 $(objpfx
)libmarkermod3.so
: $(objpfx
)libmarkermod3-1.so
1814 $(objpfx
)libmarkermod4.so
: $(objpfx
)libmarkermod4-1.so
1817 # tst-glibc-hwcaps-prepend checks that --glibc-hwcaps-prepend is
1818 # preferred over auto-detected subdirectories.
1819 $(objpfx
)tst-glibc-hwcaps-prepend
: $(objpfx
)libmarkermod1-1.so
1820 $(objpfx
)glibc-hwcaps
/prepend-markermod1
/libmarkermod1.so
: \
1821 $(objpfx
)libmarkermod1-2.so
1822 $(make-target-directory
)
1824 $(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
: $(objpfx
)libmarkermod1-3.so
1825 $(make-target-directory
)
1827 $(objpfx
)tst-glibc-hwcaps-prepend.out
: \
1828 $(objpfx
)tst-glibc-hwcaps-prepend
$(objpfx
)libmarkermod1.so \
1829 $(patsubst %,$(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
,prepend-markermod1 \
1830 $(glibc-hwcaps-first-subdirs-for-tests
))
1831 $(test-wrapper
) $(rtld-prefix
) \
1832 --glibc-hwcaps-prepend prepend-markermod1 \
1836 # Like tst-glibc-hwcaps-prepend, but uses a container and loads the
1837 # library via ld.so.cache. Test setup is contained in the test
1839 $(objpfx
)tst-glibc-hwcaps-prepend-cache.out
: \
1840 $(objpfx
)tst-glibc-hwcaps-prepend-cache
$(objpfx
)libmarkermod1-1.so \
1841 $(objpfx
)libmarkermod1-2.so
$(objpfx
)libmarkermod1-3.so
1843 # tst-glibc-hwcaps-mask checks that --glibc-hwcaps-mask can be used to
1844 # suppress all auto-detected subdirectories.
1845 $(objpfx
)tst-glibc-hwcaps-mask
: $(objpfx
)libmarkermod1-1.so
1846 $(objpfx
)tst-glibc-hwcaps-mask.out
: \
1847 $(objpfx
)tst-glibc-hwcaps-mask
$(objpfx
)libmarkermod1.so \
1848 $(patsubst %,$(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
,\
1849 $(glibc-hwcaps-first-subdirs-for-tests
))
1850 $(test-wrapper
) $(rtld-prefix
) \
1851 --glibc-hwcaps-mask does-not-exist \
1855 # Generic dependency for sysdeps implementation of
1856 # tst-glibc-hwcaps-cache.
1857 $(objpfx
)tst-glibc-hwcaps-cache.out
: $(objpfx
)tst-glibc-hwcaps
1859 $(objpfx
)list-tunables.out
: tst-rtld-list-tunables.sh
$(objpfx
)ld.so
1860 $(SHELL
) $< $(objpfx
)ld.so
'$(test-wrapper-env)' \
1861 '$(run_program_env)' > $(objpfx
)/tst-rtld-list-tunables.out
1862 cmp tst-rtld-list-tunables.exp \
1863 $(objpfx
)/tst-rtld-list-tunables.out
> $@
; \
1866 tst-dst-static-ENV
= LD_LIBRARY_PATH
='$$ORIGIN'
1868 $(objpfx
)tst-rtld-help.out
: $(objpfx
)ld.so
1869 $(test-wrapper
) $(rtld-prefix
) --help
> $@
; \
1871 echo
"info: ld.so exit status: $$status" >> $@
; \
1872 if
! grep
-q
'Legacy HWCAP subdirectories under library search path directories' $@
; then \
1873 echo
"error: missing subdirectory pattern" >> $@
; \
1874 if
test $$status -eq
0; then \
1881 # Reuses tst-tls-many-dynamic-modules
1882 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules-dep
)): \
1883 $(objpfx
)tst-tls-manydynamic
%mod-dep.os
: tst-tls-manydynamicmod.c
1884 $(compile-command.c
) \
1885 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
1886 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules-dep-bad
)): \
1887 $(objpfx
)tst-tls-manydynamic
%mod-dep-bad.os
: tst-tls-manydynamicmod.c
1888 $(compile-command.c
) \
1889 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
1890 tst-tls20mod-bad.so-no-z-defs
= yes
1891 # Single dependency.
1892 $(objpfx
)tst-tls-manydynamic0mod-dep.so
: $(objpfx
)tst-tls-manydynamic1mod-dep.so
1893 # Double dependencies.
1894 $(objpfx
)tst-tls-manydynamic2mod-dep.so
: $(objpfx
)tst-tls-manydynamic3mod-dep.so \
1895 $(objpfx
)tst-tls-manydynamic4mod-dep.so
1896 # Double dependencies with each dependency depent of another module.
1897 $(objpfx
)tst-tls-manydynamic5mod-dep.so
: $(objpfx
)tst-tls-manydynamic6mod-dep.so \
1898 $(objpfx
)tst-tls-manydynamic7mod-dep.so
1899 $(objpfx
)tst-tls-manydynamic6mod-dep.so
: $(objpfx
)tst-tls-manydynamic8mod-dep.so
1900 $(objpfx
)tst-tls-manydynamic7mod-dep.so
: $(objpfx
)tst-tls-manydynamic8mod-dep.so
1901 # Long chain with one double dependency in the middle
1902 $(objpfx
)tst-tls-manydynamic9mod-dep.so
: $(objpfx
)tst-tls-manydynamic10mod-dep.so \
1903 $(objpfx
)tst-tls-manydynamic11mod-dep.so
1904 $(objpfx
)tst-tls-manydynamic10mod-dep.so
: $(objpfx
)tst-tls-manydynamic12mod-dep.so
1905 $(objpfx
)tst-tls-manydynamic12mod-dep.so
: $(objpfx
)tst-tls-manydynamic13mod-dep.so
1906 # Long chain with two double depedencies in the middle
1907 $(objpfx
)tst-tls-manydynamic14mod-dep.so
: $(objpfx
)tst-tls-manydynamic15mod-dep.so
1908 $(objpfx
)tst-tls-manydynamic15mod-dep.so
: $(objpfx
)tst-tls-manydynamic16mod-dep.so \
1909 $(objpfx
)tst-tls-manydynamic17mod-dep.so
1910 $(objpfx
)tst-tls-manydynamic16mod-dep.so
: $(objpfx
)tst-tls-manydynamic18mod-dep.so \
1911 $(objpfx
)tst-tls-manydynamic19mod-dep.so
1912 # Same but with an invalid module.
1913 # Single dependency.
1914 $(objpfx
)tst-tls-manydynamic0mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
1915 LDFLAGS-tst-tls-manydynamic0mod-dep-bad.so
= -Wl
,--no-as-needed
1916 # Double dependencies.
1917 $(objpfx
)tst-tls-manydynamic1mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic2mod-dep-bad.so \
1918 $(objpfx
)tst-tls20mod-bad.so
1919 LDFLAGS-tst-tls-manydynamic1mod-dep-bad.so
= -Wl
,--no-as-needed
1920 # Double dependencies with each dependency depent of another module.
1921 $(objpfx
)tst-tls-manydynamic3mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic4mod-dep-bad.so \
1922 $(objpfx
)tst-tls-manydynamic5mod-dep-bad.so
1923 LDFLAGS-tst-tls-manydynamic3mod-dep-bad.so
= -Wl
,--no-as-needed
1924 $(objpfx
)tst-tls-manydynamic4mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
1925 LDFLAGS-tst-tls-manydynamic4mod-dep-bad.so
= -Wl
,--no-as-needed
1926 $(objpfx
)tst-tls-manydynamic5mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
1927 LDFLAGS-tst-tls-manydynamic5mod-dep-bad.so
= -Wl
,--no-as-needed
1928 # Long chain with one double dependency in the middle
1929 $(objpfx
)tst-tls-manydynamic6mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic7mod-dep-bad.so \
1930 $(objpfx
)tst-tls-manydynamic8mod-dep-bad.so
1931 LDFLAGS-tst-tls-manydynamic6mod-dep-bad.so
= -Wl
,--no-as-needed
1932 $(objpfx
)tst-tls-manydynamic7mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic9mod-dep-bad.so
1933 LDFLAGS-tst-tls-manydynamic7mod-dep-bad.so
= -Wl
,--no-as-needed
1934 $(objpfx
)tst-tls-manydynamic9mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
1935 LDFLAGS-tst-tls-manydynamic9mod-dep-bad.so
= -Wl
,--no-as-needed
1936 # Long chain with two double depedencies in the middle
1937 $(objpfx
)tst-tls-manydynamic10mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic11mod-dep-bad.so
1938 LDFLAGS-tst-tls-manydynamic10mod-dep-bad.so
= -Wl
,--no-as-needed
1939 $(objpfx
)tst-tls-manydynamic11mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic12mod-dep-bad.so \
1940 $(objpfx
)tst-tls-manydynamic13mod-dep-bad.so
1941 LDFLAGS-tst-tls-manydynamic11mod-dep-bad.so
= -Wl
,--no-as-needed
1942 $(objpfx
)tst-tls-manydynamic12mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic14mod-dep-bad.so \
1943 $(objpfx
)tst-tls20mod-bad.so
1944 LDFLAGS-tst-tls-manydynamic12mod-dep-bad.so
= -Wl
,--no-as-needed
1945 $(objpfx
)tst-tls20
: $(shared-thread-library
)
1946 $(objpfx
)tst-tls20.out
: $(objpfx
)tst-tls20mod-bad.so \
1947 $(tst-tls-many-dynamic-modules
:%=$(objpfx
)%.so
) \
1948 $(tst-tls-many-dynamic-modules-dep
:%=$(objpfx
)%.so
) \
1949 $(tst-tls-many-dynamic-modules-dep-bad
:%=$(objpfx
)%.so
) \
1951 # Reuses tst-tls-many-dynamic-modules
1952 $(objpfx
)tst-tls21
: $(shared-thread-library
)
1953 $(objpfx
)tst-tls21.out
: $(objpfx
)tst-tls21mod.so
1954 $(objpfx
)tst-tls21mod.so
: $(tst-tls-many-dynamic-modules
:%=$(objpfx
)%.so
)
1956 $(objpfx
)tst-getauxval-static.out
: $(objpfx
)tst-auxvalmod.so
1957 tst-getauxval-static-ENV
= LD_LIBRARY_PATH
=$(objpfx
):$(common-objpfx
)
1959 $(objpfx
)tst-dlmopen-gethostbyname.out
: $(objpfx
)tst-dlmopen-gethostbyname-mod.so
1961 $(objpfx
)tst-ro-dynamic
: $(objpfx
)tst-ro-dynamic-mod.so
1962 $(objpfx
)tst-ro-dynamic-mod.so
: $(objpfx
)tst-ro-dynamic-mod.os \
1963 tst-ro-dynamic-mod.map
1964 $(LINK.o
) -nostdlib
-nostartfiles
-shared
-o
$@ \
1965 -Wl
,--script
=tst-ro-dynamic-mod.map \
1966 $(objpfx
)tst-ro-dynamic-mod.os