1 # Copyright (C) 1995-2023 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.
27 bits
/link_lavcurrent.h \
51 # The core dynamic linking functions are in libc for the static and
54 dl-call-libc-early-init \
80 dl-thread_gscope_wait \
89 ifeq (yes
,$(use-ldconfig
))
90 dl-routines
+= dl-cache
93 ifeq (yesyes
,$(build-shared
)$(run-built-tests
))
94 tests-special
+= $(objpfx
)list-tunables.out
97 # Make sure that the compiler does not insert any library calls in tunables
99 ifeq (yes
,$(have-loop-to-function
))
100 CFLAGS-dl-tunables.c
+= -fno-tree-loop-distribute-patterns
103 all-dl-routines
= $(dl-routines
) $(sysdep-dl-routines
)
104 # But they are absent from the shared libc, because that code is in ld.so.
105 elide-routines.os
= \
110 dl-reloc-static-pie \
118 # These object files are only included in the dynamically-linked libc.
119 shared-only-routines
= \
122 libc-dl_find_object \
123 # shared-only-routines
125 # ld.so uses those routines, plus some special stuff for being the program
126 # interpreter and operating independent of libc.
133 dl-diagnostics-kernel \
147 all-rtld-routines
= $(rtld-routines
) $(sysdep-rtld-routines
)
149 CFLAGS-dl-runtime.c
+= -fexceptions
-fasynchronous-unwind-tables
150 CFLAGS-dl-lookup.c
+= -fexceptions
-fasynchronous-unwind-tables
151 CFLAGS-dl-iteratephdr.c
+= $(uses-callbacks
)
153 # Called during static library initialization, so turn stack-protection
154 # off for non-shared builds.
155 CFLAGS-dl-minimal-malloc.o
= $(no-stack-protector
)
156 CFLAGS-dl-minimal-malloc.op
= $(no-stack-protector
)
158 # On targets without __builtin_memset, rtld.c uses a hand-coded loop
159 # in _dl_start. Make sure this isn't turned into a call to regular memset.
160 ifeq (yes
,$(have-loop-to-function
))
161 CFLAGS-rtld.c
+= -fno-tree-loop-distribute-patterns
164 # Compile rtld itself without stack protection.
165 # Also compile all routines in the static library that are elided from
166 # the shared libc because they are in libc.a in the same way.
168 CFLAGS-.o
+= $(call elide-stack-protector
,.o
,$(elide-routines.os
))
169 CFLAGS-.op
+= $(call elide-stack-protector
,.op
,$(elide-routines.os
))
170 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,$(all-rtld-routines
))
172 # Add the requested compiler flags to the early startup code.
173 CFLAGS-dl-printf.os
+= $(rtld-early-cflags
)
174 CFLAGS-dl-setup_hash.os
+= $(rtld-early-cflags
)
175 CFLAGS-dl-sysdep.os
+= $(rtld-early-cflags
)
176 CFLAGS-dl-tunables.os
+= $(rtld-early-cflags
)
177 CFLAGS-dl-write.os
+= $(rtld-early-cflags
)
178 CFLAGS-dl-writev.os
+= $(rtld-early-cflags
)
179 CFLAGS-rtld.os
+= $(rtld-early-cflags
)
181 ifeq ($(unwind-find-fde
),yes
)
182 routines
+= unwind-dw2-fde-glibc
183 shared-only-routines
+= unwind-dw2-fde-glibc
186 before-compile
+= $(objpfx
)trusted-dirs.h
187 generated
+= trusted-dirs.h trusted-dirs.st for-renamed
/renamed.so
188 generated-dirs
+= for-renamed
190 ifeq ($(build-shared
),yes
)
191 ld-map
= $(common-objpfx
)ld.map
194 ifeq (yes
,$(build-shared
))
196 $(all-rtld-routines
:%=%.os
) \
205 install-others
= $(inst_rtlddir
)/$(rtld-installed-name
) $(inst_bindir
)/ld.so
206 install-bin-script
= ldd
212 install-rootsbin
= sln
213 sln-modules
:= static-stubs
214 extra-objs
+= $(sln-modules
:=.o
)
216 ifeq (yes
,$(use-ldconfig
))
217 ifeq (yes
,$(build-shared
))
218 others-static
+= ldconfig
220 install-rootsbin
+= ldconfig
222 ldconfig-modules
:= \
231 extra-objs
+= $(ldconfig-modules
:=.o
)
232 others-extras
= $(ldconfig-modules
)
236 # To find xmalloc.c and xstrdup.c
237 vpath
%.c ..
/locale
/programs
239 ifeq ($(build-shared
),yes
)
240 extra-objs
+= sotruss-lib.os sotruss-lib.so
241 install-others
+= $(inst_auditdir
)/sotruss-lib.so
242 install-bin-script
+= sotruss
244 libof-sotruss-lib
= extramodules
245 LDFLAGS-sotruss-lib.so
+= $(z-now-
$(bind-now
))
246 $(objpfx
)sotruss-lib.so
: $(objpfx
)sotruss-lib.os
247 $(build-module-asneeded
)
248 $(objpfx
)sotruss-lib.so
: $(common-objpfx
)libc.so
$(objpfx
)ld.so \
249 $(common-objpfx
)libc_nonshared.a
251 $(objpfx
)sotruss
: sotruss.sh
$(common-objpfx
)config.make
252 sed
-e
's%@VERSION@%$(version)%g' \
253 -e
's%@TEXTDOMAINDIR@%$(localedir)%g' \
254 -e
's%@PREFIX@%$(prefix)%g' \
255 -e
's|@PKGVERSION@|$(PKGVERSION)|g' \
256 -e
's|@REPORT_BUGS_TO@|$(REPORT_BUGS_TO)|g' \
260 $(inst_auditdir
)/sotruss-lib.so
: $(objpfx
)sotruss-lib.so
$(+force)
261 $(do-install-program
)
264 tests-static-normal
:= \
269 tst-env-setuid-static \
270 tst-getauxval-static \
272 tst-single_threaded-pthread-static \
273 tst-single_threaded-static \
274 tst-tls-allocation-failure-static \
275 tst-tlsalign-extern-static \
276 tst-tlsalign-static \
277 # tests-static-normal
279 tests-static-internal
:= \
280 tst-dl-printf-static \
281 tst-dl_find_object-static \
282 tst-env-setuid-tunables \
283 tst-ptrguard1-static \
284 tst-stackguard1-static \
286 tst-tls1-static-non-pie \
288 # tests-static-internal
290 CRT-tst-tls1-static-non-pie
:= $(csu-objpfx
)crt1.o
291 tst-tls1-static-non-pie-no-pie
= yes
294 tst-ldconfig-bad-aux-cache \
295 tst-ldconfig-ld_so_conf-update \
298 ifeq (no
,$(build-hardcoded-path-in-tests
))
299 # This is an ld.so.cache test, and RPATH/RUNPATH in the executable
300 # interferes with its test objectives.
301 tests-container
+= tst-glibc-hwcaps-prepend-cache
320 $(tests-static-internal
) \
324 tests-static
:= $(tests-static-normal
) $(tests-static-internal
)
326 ifeq (yes
,$(build-shared
))
328 tst-single_threaded-static-dlopen \
332 static-dlopen-environment
= \
333 LD_LIBRARY_PATH
=$(ld-library-path
):$(common-objpfx
)dlfcn
334 tst-tls9-static-ENV
= $(static-dlopen-environment
)
335 tst-single_threaded-static-dlopen-ENV
= $(static-dlopen-environment
)
336 tst-rootdir-ENV
= LD_LIBRARY_PATH
=/
377 tst-audit-tlsdesc-dlopen \
408 tst-dlmopen-dlerror \
409 tst-dlmopen-gethostbyname \
415 tst-dlopen-tlsmodid \
421 tst-filterobj-dlopen \
423 tst-glibc-hwcaps-mask \
424 tst-glibc-hwcaps-prepend \
427 tst-initfinilazyfail \
433 tst-nodelete-dlclose \
434 tst-nodelete-opened \
439 tst-non-directory-path \
446 tst-rtld-run-static \
447 tst-single_threaded \
448 tst-single_threaded-pthread \
449 tst-sonamemove-dlopen \
450 tst-sonamemove-link \
455 tst-tls-manydynamic \
471 tst-tlsalign-extern \
485 tst-dlopen-nodelete-reloc \
491 tests
+= $(if
$(CXX
),$(tests-cxx
))
502 tst-dl-hwcaps_split \
504 tst-dl_find_object-threads \
518 tst-dlopen-self-container \
519 tst-dlopen-tlsmodid-container \
521 tst-preload-pthread-libc \
530 ifeq (yes
,$(have-fpie
))
531 tests-pie
+= tst-align3
533 selinux-enabled
:= $(shell cat
/selinux
/enforce
2> /dev
/null
)
535 ifneq ($(selinux-enabled
),1)
536 tests-execstack-yes
= \
538 tst-execstack-needed \
540 # tests-execstack-yes
542 ifeq ($(have-depaudit
),yes
)
549 ifeq ($(run-built-tests
),yes
)
551 $(objpfx
)tst-audit14-cmp.out \
552 $(objpfx
)tst-audit14a-cmp.out \
553 $(objpfx
)tst-audit15-cmp.out \
554 $(objpfx
)tst-audit16-cmp.out \
558 ifeq ($(have-dt-relr
),yes
)
565 modules-names-dt-relr
= \
571 # modules-names-dt-relr
572 modules-names
+= $(modules-names-dt-relr
)
573 # These shared libraries have special build rules.
574 modules-names-nobuild
+= $(modules-names-dt-relr
)
575 ifeq ($(have-fpie
),yes
)
583 $(objpfx
)check-tst-relr-pie.out \
586 CFLAGS-tst-relr-pie.c
+= $(pie-ccflag
)
587 LDFLAGS-tst-relr
+= -Wl
,-z
,pack-relative-relocs
588 LDFLAGS-tst-relr-pie
+= -Wl
,-z
,pack-relative-relocs
589 CFLAGS-tst-relr-mod2.c
+= $(no-stack-protector
)
590 CFLAGS-tst-relr-mod3a.c
+= $(no-stack-protector
)
591 CFLAGS-tst-relr-mod3b.c
+= $(no-stack-protector
)
592 CFLAGS-tst-relr-mod4a.c
+= $(no-stack-protector
)
593 CFLAGS-tst-relr-mod4b.c
+= $(no-stack-protector
)
597 tests-special
+= $(objpfx
)tst-relro-ldso.out
$(objpfx
)tst-relro-libc.out
598 $(objpfx
)tst-relro-ldso.out
: tst-relro-symbols.py
$(..
)/scripts
/glibcelf.py \
600 $(PYTHON
) tst-relro-symbols.py
$(objpfx
)ld.so \
601 --required
=_rtld_global_ro \
602 > $@
2>&1; $(evaluate-test
)
603 # The optional symbols are present in libc only if the architecture has
604 # the GLIBC_2.0 symbol set in libc.
605 $(objpfx
)tst-relro-libc.out
: tst-relro-symbols.py
$(..
)/scripts
/glibcelf.py \
606 $(common-objpfx
)libc.so
607 $(PYTHON
) tst-relro-symbols.py
$(common-objpfx
)libc.so \
608 --required
=_IO_file_jumps \
609 --required
=_IO_wfile_jumps \
610 --required
=__io_vtables \
611 > $@
2>&1; $(evaluate-test
)
613 ifeq ($(run-built-tests
),yes
)
614 tests-special
+= $(objpfx
)tst-valgrind-smoke.out
616 $(objpfx
)tst-valgrind-smoke.out
: tst-valgrind-smoke.sh
$(objpfx
)ld.so
$(objpfx
)valgrind-test
617 $(SHELL
) $< $(objpfx
)ld.so
$(rtlddir
)/$(rtld-installed-name
) '$(test-wrapper-env)' \
618 '$(run-program-env)' '$(rpath-link)' $(objpfx
)valgrind-test
> $@
; $(evaluate-test
)
620 tests
+= $(tests-execstack-
$(have-z-execstack
))
621 ifeq ($(run-built-tests
),yes
)
623 $(objpfx
)noload-mem.out \
624 $(objpfx
)tst-ldconfig-X.out \
625 $(objpfx
)tst-ldconfig-p.out \
626 $(objpfx
)tst-ldconfig-soname.out \
627 $(objpfx
)tst-leaks1-mem.out \
628 $(objpfx
)tst-rtld-help.out \
631 tlsmod17a-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
632 tlsmod18a-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
633 tlsmod17a-modules
= $(addprefix tst-tlsmod17a
, $(tlsmod17a-suffixes
))
634 tlsmod18a-modules
= $(addprefix tst-tlsmod18a
, $(tlsmod17a-suffixes
))
635 one-hundred
= $(foreach x
,0 1 2 3 4 5 6 7 8 9, \
636 0$x 1$x 2$x 3$x 4$x 5$x 6$x 7$x 8$x 9$x)
637 tst-tls-many-dynamic-modules
:= \
638 $(foreach n
,$(one-hundred
),tst-tls-manydynamic
$(n
)mod
)
639 tst-tls-many-dynamic-modules-dep-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 \
641 tst-tls-many-dynamic-modules-dep
= \
642 $(foreach n
,$(tst-tls-many-dynamic-modules-dep-suffixes
),tst-tls-manydynamic
$(n
)mod-dep
)
643 tst-tls-many-dynamic-modules-dep-bad-suffixes
= 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
644 tst-tls-many-dynamic-modules-dep-bad
= \
645 $(foreach n
,$(tst-tls-many-dynamic-modules-dep-bad-suffixes
),tst-tls-manydynamic
$(n
)mod-dep-bad
)
647 $(tlsmod17a-modules
:=.os
) \
648 $(tlsmod18a-modules
:=.os
) \
649 tst-tlsalign-vars.o \
754 tst-absolute-sym-lib \
755 tst-absolute-zero-lib \
761 tst-audit-tlsdesc-mod1 \
762 tst-audit-tlsdesc-mod2 \
796 tst-auditmod-tlsdesc \
821 tst-dl_find_object-mod1 \
822 tst-dl_find_object-mod2 \
823 tst-dl_find_object-mod3 \
824 tst-dl_find_object-mod4 \
825 tst-dl_find_object-mod5 \
826 tst-dl_find_object-mod6 \
827 tst-dl_find_object-mod7 \
828 tst-dl_find_object-mod8 \
829 tst-dl_find_object-mod9 \
830 tst-dlclose-lazy-mod1 \
831 tst-dlclose-lazy-mod2 \
832 tst-dlmopen-dlerror-mod \
833 tst-dlmopen-gethostbyname-mod \
834 tst-dlmopen-twice-mod1 \
835 tst-dlmopen-twice-mod2 \
837 tst-dlopenfaillinkmod \
841 tst-dlopenfailnodelmod \
844 tst-filterobj-filtee \
846 tst-finilazyfailmod \
848 tst-initlazyfailmod \
860 tst-ldconfig-ld-mod \
861 tst-ldconfig-soname-lib-with-soname \
862 tst-ldconfig-soname-lib-without-soname \
864 tst-nodelete-dlclose-dso \
865 tst-nodelete-dlclose-plugin \
866 tst-nodelete-opened-lib \
870 tst-non-directory-mod \
872 tst-p_alignmod-base \
878 tst-single_threaded-mod1 \
879 tst-single_threaded-mod2 \
880 tst-single_threaded-mod3 \
881 tst-single_threaded-mod4 \
882 tst-sonamemove-linkmod1 \
883 tst-sonamemove-runmod1 \
884 tst-sonamemove-runmod2 \
924 tst-unwind-ctor-lib \
950 modules-names-cxx
= \
951 tst-dlopen-nodelete-reloc-mod1 \
952 tst-dlopen-nodelete-reloc-mod2 \
953 tst-dlopen-nodelete-reloc-mod3 \
954 tst-dlopen-nodelete-reloc-mod4 \
955 tst-dlopen-nodelete-reloc-mod5 \
956 tst-dlopen-nodelete-reloc-mod6 \
957 tst-dlopen-nodelete-reloc-mod7 \
958 tst-dlopen-nodelete-reloc-mod8 \
959 tst-dlopen-nodelete-reloc-mod9 \
960 tst-dlopen-nodelete-reloc-mod10 \
961 tst-dlopen-nodelete-reloc-mod11 \
962 tst-dlopen-nodelete-reloc-mod12 \
963 tst-dlopen-nodelete-reloc-mod13 \
964 tst-dlopen-nodelete-reloc-mod14 \
965 tst-dlopen-nodelete-reloc-mod15 \
966 tst-dlopen-nodelete-reloc-mod16 \
967 tst-dlopen-nodelete-reloc-mod17 \
968 tst-nodelete-rtldmod \
969 tst-nodelete-uniquemod \
977 $(if
$(CXX
),$(modules-names-cxx
)) \
978 $(modules-execstack-
$(have-z-execstack
)) \
979 $(tlsmod17a-modules
) \
980 $(tlsmod18a-modules
) \
981 $(tst-tls-many-dynamic-modules
) \
982 $(tst-tls-many-dynamic-modules-dep
) \
983 $(tst-tls-many-dynamic-modules-dep-bad
) \
986 # Most modules build with _ISOMAC defined, but those filtered out
987 # depend on internal headers.
988 modules-names-tests
= $(filter-out ifuncmod
% tst-tlsmod
%,\
991 # For +depfiles in Makerules.
992 extra-test-objs
+= tst-auditmod17.os
994 ifeq (yes
,$(have-mtls-dialect-gnu2
))
995 tests
+= tst-gnu2-tls1
996 modules-names
+= tst-gnu2-tls1mod
997 $(objpfx
)tst-gnu2-tls1
: $(objpfx
)tst-gnu2-tls1mod.so
998 tst-gnu2-tls1mod.so-no-z-defs
= yes
999 CFLAGS-tst-gnu2-tls1mod.c
+= -mtls-dialect
=gnu2
1000 endif # $(have-mtls-dialect-gnu2)
1002 ifeq (yes
,$(have-protected-data
))
1003 modules-names
+= tst-protected1moda tst-protected1modb
1004 tests
+= tst-protected1a tst-protected1b
1005 $(objpfx
)tst-protected1a
: $(addprefix $(objpfx
),tst-protected1moda.so tst-protected1modb.so
)
1006 $(objpfx
)tst-protected1b
: $(addprefix $(objpfx
),tst-protected1modb.so tst-protected1moda.so
)
1007 tst-protected1modb.so-no-z-defs
= yes
1008 # These tests fail with GCC versions prior to 5.1 and with some versions
1009 # of binutils. See https://sourceware.org/bugzilla/show_bug.cgi?id=17709
1010 # and https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65248 for details.
1011 # Perhaps in future we can make these XFAILs conditional on some detection
1012 # of compiler/linker behavior/version.
1013 test-xfail-tst-protected1a
= yes
1014 test-xfail-tst-protected1b
= yes
1016 ifeq (yesyes
,$(have-fpie
)$(build-shared
))
1017 modules-names
+= tst-piemod1
1018 tests
+= tst-pie1 tst-pie2 tst-dlopen-pie tst-dlopen-tlsmodid-pie \
1020 tests-pie
+= tst-pie1 tst-pie2 tst-dlopen-tlsmodid-pie tst-dlopen-self-pie
1021 ifeq (yes
,$(have-protected-data
))
1023 tests-pie
+= vismain
1024 CFLAGS-vismain.c
+= $(PIE-ccflag
)
1027 modules-execstack-yes
= tst-execstack-mod
1028 extra-test-objs
+= $(addsuffix .os
,$(strip $(modules-names
)))
1030 # filtmod1.so, tst-big-note-lib.so, tst-ro-dynamic-mod.so have special
1032 modules-names-nobuild
+= \
1039 tst-ro-dynamic-mod \
1040 # modules-names-nobuild
1042 tests
+= $(tests-static
)
1044 ifeq (yes
,$(have-ifunc
))
1045 tests-ifuncstatic
:= \
1046 ifuncmain1picstatic \
1048 ifuncmain2picstatic \
1050 ifuncmain4picstatic \
1052 ifuncmain5picstatic \
1054 ifuncmain7picstatic \
1057 ifeq (yes
,$(have-gcc-ifunc
))
1058 tests-ifuncstatic
+= ifuncmain9static ifuncmain9picstatic
1060 tests-static
+= $(tests-ifuncstatic
)
1061 tests-internal
+= $(tests-ifuncstatic
)
1062 ifeq (yes
,$(build-shared
))
1064 tst-ifunc-fault-bindnow \
1065 tst-ifunc-fault-lazy \
1067 # Note: sysdeps/x86_64/ifuncmain8.c uses ifuncmain8.
1070 ifuncmain1staticpic \
1077 ifuncmain5staticpic \
1081 ifeq (no
,$(with-lld
))
1088 ifeq (yes
,$(have-gcc-ifunc
))
1094 ifunc-test-modules
= \
1101 # ifunc-test-modules
1102 extra-test-objs
+= $(ifunc-test-modules
:=.o
)
1103 test-internal-extras
+= $(ifunc-test-modules
)
1104 ifeq (yes
,$(have-fpie
))
1107 ifuncmain1staticpie \
1112 ifeq (yes
,$(have-gcc-ifunc
))
1113 ifunc-pie-tests
+= ifuncmain9pie
1115 ifeq (no
,$(with-lld
))
1116 ifunc-pie-tests
+= ifuncmain5pie
1118 ifeq (yes
,$(have-textrel_ifunc
))
1119 ifunc-pie-tests
+= tst-ifunc-textrel
1121 tests-internal
+= $(ifunc-pie-tests
)
1122 tests-pie
+= $(ifunc-pie-tests
)
1129 ifeq (no
,$(with-lld
))
1130 modules-names
+= ifuncmod5
1135 ifeq (yes
,$(build-shared
))
1136 ifeq ($(run-built-tests
),yes
)
1138 $(objpfx
)argv0test.out \
1139 $(objpfx
)tst-non-directory-path.out \
1140 $(objpfx
)tst-pathopt.out \
1141 $(objpfx
)tst-rtld-help.out \
1142 $(objpfx
)tst-rtld-list-diagnostics.out \
1143 $(objpfx
)tst-rtld-load-self.out \
1144 $(objpfx
)tst-rtld-preload.out \
1145 $(objpfx
)tst-sprof-basic.out \
1149 $(objpfx
)check-execstack.out \
1150 $(objpfx
)check-initfini.out \
1151 $(objpfx
)check-localplt.out \
1152 $(objpfx
)check-textrel.out \
1153 $(objpfx
)check-wx-segment.out \
1157 ifeq ($(run-built-tests
),yes
)
1159 $(objpfx
)order-cmp.out \
1160 $(objpfx
)order2-cmp.out \
1161 $(objpfx
)tst-array1-cmp.out \
1162 $(objpfx
)tst-array1-static-cmp.out \
1163 $(objpfx
)tst-array2-cmp.out \
1164 $(objpfx
)tst-array3-cmp.out \
1165 $(objpfx
)tst-array4-cmp.out \
1166 $(objpfx
)tst-array5-cmp.out \
1167 $(objpfx
)tst-array5-static-cmp.out \
1168 $(objpfx
)tst-initorder-cmp.out \
1169 $(objpfx
)tst-initorder2-cmp.out \
1170 $(objpfx
)tst-trace1.out \
1171 $(objpfx
)tst-trace2.out \
1172 $(objpfx
)tst-trace3.out \
1173 $(objpfx
)tst-trace4.out \
1174 $(objpfx
)tst-trace5.out \
1175 $(objpfx
)tst-unused-dep-cmp.out \
1176 $(objpfx
)tst-unused-dep.out \
1180 ifndef avoid-generated
1181 # DSO sorting tests:
1182 # The dso-ordering-test.py script generates testcase source files in $(objpfx),
1183 # creating a $(objpfx)<testcase-name>-dir for each testcase, and creates a
1184 # Makefile fragment to be included.
1185 define include_dsosort_tests
1186 $(objpfx
)$(1).generated-makefile
: $(1)
1187 $(PYTHON
) $(..
)scripts
/dso-ordering-test.py \
1188 --description-file
$$< --objpfx
$(objpfx
) --output-makefile
$$@T
1190 -include $(objpfx
)$(1).generated-makefile
1194 postclean-generated
+= $(objpfx
)/dso-sort-tests-2.generated-makefile \
1195 $(objpfx
)/dso-sort-tests-2.generated-makefile
1197 # Generate from each testcase description file
1198 $(eval
$(call include_dsosort_tests
,dso-sort-tests-1.def
))
1199 $(eval
$(call include_dsosort_tests
,dso-sort-tests-2.def
))
1201 # BZ15311 is intentionally underlinked.
1202 LDFLAGS-tst-bz15311-b.so
+= -Wl
,-z
,lazy
1203 LDFLAGS-tst-bz15311-c.so
+= -Wl
,-z
,lazy
1204 LDFLAGS-tst-bz15311-d.so
+= -Wl
,-z
,lazy
1206 check-abi
: $(objpfx
)check-abi-ld.out \
1207 $(objpfx
)check-abi-version-libc.out
1209 $(objpfx
)check-abi-ld.out \
1210 $(objpfx
)check-abi-version-libc.out \
1212 update-abi
: update-abi-ld
1213 update-all-abi
: update-all-abi-ld
1215 tests-special
+= $(objpfx
)tst-glibcelf.out
1216 $(objpfx
)tst-glibcelf.out
: tst-glibcelf.py elf.h
$(..
)/scripts
/glibcelf.py \
1217 $(..
)/scripts
/glibcextract.py
1218 PYTHONPATH
=$(..
)scripts
$(PYTHON
) tst-glibcelf.py \
1219 --cc="$(CC) $(patsubst -DMODULE_NAME=%,-DMODULE_NAME=testsuite,$(CPPFLAGS))" \
1220 < /dev
/null
> $@
2>&1; $(evaluate-test
)
1222 ifeq ($(run-built-tests
),yes
)
1223 tests-special
+= $(objpfx
)tst-tls-allocation-failure-static-patched.out
1226 # The test requires shared _and_ PIE because the executable
1227 # unit test driver must be able to link with the shared object
1228 # that is going to eventually go into an installed DSO.
1229 ifeq (yesyes
,$(have-fpie
)$(build-shared
))
1230 tests-internal
+= tst-_dl_addr_inside_object
1231 tests-pie
+= tst-_dl_addr_inside_object
1232 $(objpfx
)tst-_dl_addr_inside_object
: $(objpfx
)dl-addr-obj.os
1233 CFLAGS-tst-_dl_addr_inside_object.c
+= $(PIE-ccflag
)
1238 ifeq (yes
,$(build-shared
))
1239 # Make sure these things are built in the `make lib' pass so they can be used
1240 # to run programs during the `make others' pass.
1241 lib-noranlib
: $(objpfx
)$(rtld-installed-name
) \
1242 $(addprefix $(objpfx
),$(extra-objs
))
1245 # Command to link into a larger single relocatable object.
1246 reloc-link
= $(LINK.o
) -nostdlib
-nostartfiles
-r
1248 $(objpfx
)dl-allobjs.os
: $(all-rtld-routines
:%=$(objpfx
)%.os
)
1249 $(reloc-link
) -o
$@
$^
1251 # Link together the dynamic linker into a single relocatable object.
1252 # First we do a link against libc_pic.a just to get a link map,
1253 # and discard the object produced by that link. From the link map
1254 # we can glean all the libc modules that need to go into the dynamic
1255 # linker. Then we do a recursive make that goes into all the subdirs
1256 # those modules come from and builds special rtld-foo.os versions that
1257 # are compiled with special flags, and puts these modules into rtld-libc.a
1258 # for us. Then we do the real link using rtld-libc.a instead of libc_pic.a.
1260 # These symbols need to be stubbed out during symbol discovery because
1261 # their implementation is provided differently in rtld, and the symbol
1262 # discovery mechanism is not compatible with the libc implementation
1263 # when compiled for libc.
1264 rtld-stubbed-symbols
= \
1265 __GI___pthread_disable_asynccancel \
1266 __GI___pthread_enable_asynccancel \
1267 __libc_assert_fail \
1268 __pthread_disable_asynccancel \
1269 __pthread_enable_asynccancel \
1274 # rtld-stubbed-symbols
1276 ifeq ($(have-ssp
),yes
)
1277 # rtld is not built with the stack protector, so these references will
1278 # go away in the rebuilds.
1279 rtld-stubbed-symbols
+= __stack_chk_fail __stack_chk_fail_local
1282 $(objpfx
)librtld.map
: $(objpfx
)dl-allobjs.os
$(common-objpfx
)libc_pic.a
1284 for symbol in
$(rtld-stubbed-symbols
); do \
1285 echo
".globl $$symbol"; \
1287 done |
$(CC
) -o
$@T.o
$(ASFLAGS
) -c
-x assembler
-
1288 $(reloc-link
) -o
$@.o
$@T.o
'-Wl,-(' $^
-lgcc
'-Wl,-)' -Wl
,-Map
,$@T
1292 # For lld, skip preceding addresses and values before matching the archive and the member.
1293 $(objpfx
)librtld.mk
: $(objpfx
)librtld.map Makefile
1295 sed
-n
's@^[0-9a-f ]*$(common-objpfx)\([^(]*\)(\([^)]*\.os\)) *.*$$@\1 \2@p' \
1297 while read lib file
; do \
1300 LC_ALL
=C grep
-F
-l
/$$file \
1301 $(common-objpfx
)stamp.os
$(common-objpfx
)*/stamp.os | \
1303 sed
's@^$(common-objpfx)\([^/]*\)/stamp\.os$$@rtld-\1'" +=$$file@"\
1306 echo rtld-
$${lib
%%/*} += $$file ;; \
1307 *) echo
"Wasn't expecting $$lib($$file)" >&2; exit
1 ;; \
1310 echo rtld-subdirs
= `LC_ALL=C sed 's/^rtld-\([^ ]*\).*$$/\1/' $@T \
1311 | LC_ALL=C sort -u` >> $@T
1314 $(objpfx
)rtld-libc.a
: $(objpfx
)librtld.mk FORCE
1315 $(MAKE
) -f
$< -f rtld-Rules
1317 $(objpfx
)librtld.os
: $(objpfx
)dl-allobjs.os
$(objpfx
)rtld-libc.a
1318 $(LINK.o
) -nostdlib
-nostartfiles
-r
-o
$@
'-Wl,-(' $^
-lgcc
'-Wl,-)' \
1321 generated
+= librtld.map librtld.mk rtld-libc.a librtld.os.map
1323 z-now-yes
= -Wl
,-z
,now
1325 $(objpfx
)ld.so
: $(objpfx
)librtld.os
$(ld-map
)
1326 # Link into a temporary file so that we don't touch $@ at all
1327 # if the sanity check below fails.
1328 $(LINK.o
) -nostdlib
-nostartfiles
-shared
-o
$@.new \
1329 $(LDFLAGS-rtld
) -Wl
,-z
,defs
$(z-now-
$(bind-now
)) \
1331 $(filter-out $(map-file
),$^
) $(load-map-file
) \
1332 -Wl
,-soname
=$(rtld-installed-name
)
1333 $(call after-link
,$@.new
)
1334 $(READELF
) -s
$@.new \
1335 |
$(AWK
) '($$7 ~ /^UND(|EF)$$/ && $$1 != "0:" && $$4 != "REGISTER") { print; p=1 } END { exit p != 0 }'
1338 ifeq (yes
,$(build-shared
))
1339 # interp.c exists just to get the runtime linker path into libc.so.
1340 $(objpfx
)interp.os
: $(common-objpfx
)runtime-linker.h
1343 ifneq (ld.so
,$(rtld-installed-name
))
1344 # Make sure ld.so.1 exists in the build directory so we can link
1346 $(objpfx
)$(rtld-installed-name
): $(objpfx
)ld.so
1348 generated
+= $(rtld-installed-name
)
1351 # Build a file mentioning all trustworthy directories to look for shared
1352 # libraries when using LD_LIBRARY_PATH in a setuid program. The user can
1353 # add directories to the list by defining $(user-defined-trusted-dirs)
1354 # before starting make.
1355 $(objpfx
)trusted-dirs.h
: $(objpfx
)trusted-dirs.st
; @
:
1356 $(objpfx
)trusted-dirs.st
: Makefile
$(..
)Makeconfig
1357 $(make-target-directory
)
1358 echo
"$(subst :, ,$(default-rpath) $(user-defined-trusted-dirs))" \
1359 |
$(AWK
) -f gen-trusted-dirs.awk
> ${@
:st
=T
};
1360 echo
'#define DL_DST_LIB "$(notdir $(slibdir))"' >> ${@
:st
=T
}
1361 $(move-if-change
) ${@
:st
=T
} ${@
:st
=h
}
1363 CPPFLAGS-dl-load.c
+= -I
$(objpfx
).
-I
$(csu-objpfx
).
1365 ifeq (yes
,$(build-shared
))
1366 $(inst_rtlddir
)/$(rtld-installed-name
): $(objpfx
)ld.so
$(+force)
1367 $(make-target-directory
)
1368 $(do-install-program
)
1370 # Creates the relative /usr/bin/ld.so symbolic link.
1371 $(inst_bindir
)/ld.so
: $(inst_rtlddir
)/$(rtld-installed-name
)
1372 $(make-target-directory
)
1375 # Special target called by parent to install just the dynamic linker.
1376 .PHONY
: ldso_install
1377 ldso_install
: $(inst_rtlddir
)/$(rtld-installed-name
)
1378 endif # $(build-shared)
1381 # Workarounds for ${exec_prefix} expansion in configure variables.
1382 # config.status cannot be used directly for processing ldd.bash.in or
1383 # expanding variables such as sysconfdir because the expansion
1384 # contains the literal string ${exec_prefix}, which is not valid in C
1385 # headers or installed shell scripts.
1387 ldd-rewrite
= -e
's%@RTLD@%$(rtlddir)/$(rtld-installed-name)%g' \
1388 -e
's%@VERSION@%$(version)%g' \
1389 -e
's|@PKGVERSION@|$(PKGVERSION)|g' \
1390 -e
's|@REPORT_BUGS_TO@|$(REPORT_BUGS_TO)|g' \
1391 -e
's%@TEXTDOMAINDIR@%$(localedir)%g'
1393 ifeq ($(ldd-rewrite-script
),no
)
1395 LC_ALL
=C sed
$(ldd-rewrite
) < $< > $@.new
1399 LC_ALL
=C sed
$(ldd-rewrite
) < $< \
1400 | LC_ALL
=C sed
-f
$(patsubst $(..
)/%,/%,$(..
)$(ldd-rewrite-script
)) > $@.new
1404 $(objpfx
)ldd
: ldd.bash.in
$(common-objpfx
)soversions.mk \
1405 $(common-objpfx
)config.make
1410 $(objpfx
)sln
: $(sln-modules
:%=$(objpfx
)%.o
)
1412 $(objpfx
)ldconfig
: $(ldconfig-modules
:%=$(objpfx
)%.o
)
1414 SYSCONF-FLAGS
:= -D
'SYSCONFDIR="$(sysconfdir)"'
1415 CFLAGS-ldconfig.c
+= $(SYSCONF-FLAGS
) -D
'LIBDIR="$(libdir)"' \
1416 -D
'SLIBDIR="$(slibdir)"'
1417 libof-ldconfig
= ldconfig
1418 CFLAGS-dl-cache.c
+= $(SYSCONF-FLAGS
)
1419 CFLAGS-cache.c
+= $(SYSCONF-FLAGS
)
1420 CFLAGS-rtld.c
+= $(SYSCONF-FLAGS
)
1421 CFLAGS-dl-usage.c
+= $(SYSCONF-FLAGS
) \
1422 -D
'RTLD="$(rtlddir)/$(rtld-installed-name)"'
1423 CFLAGS-dl-diagnostics.c
+= $(SYSCONF-FLAGS
) \
1424 -D
'PREFIX="$(prefix)"' \
1425 -D
'RTLD="$(rtlddir)/$(rtld-installed-name)"'
1427 cpp-srcs-left
:= $(all-rtld-routines
:=.os
)
1429 include $(patsubst %,$(..
)libof-iterator.mk
,$(cpp-srcs-left
))
1431 test-modules
= $(addprefix $(objpfx
),$(addsuffix .so
,$(strip $(modules-names
))))
1432 generated
+= $(addsuffix .so
,$(strip $(modules-names
)))
1434 $(objpfx
)testobj1_1.so
: $(objpfx
)testobj1.so
1435 $(objpfx
)testobj2.so
: $(objpfx
)testobj1.so
1436 $(objpfx
)testobj6.so
: $(objpfx
)testobj1.so
$(objpfx
)testobj2.so
1437 $(objpfx
)failobj.so
: $(objpfx
)testobj6.so
1438 $(objpfx
)dep1.so
: $(objpfx
)dep2.so
$(objpfx
)dep4.so
1439 $(objpfx
)dep2.so
: $(objpfx
)dep3.so
$(objpfx
)dep4.so
1440 $(objpfx
)dep4.so
: $(objpfx
)dep3.so
1441 $(objpfx
)nodelmod3.so
: $(objpfx
)nodelmod4.so
1442 $(objpfx
)neededobj2.so
: $(objpfx
)neededobj1.so
1443 $(objpfx
)neededobj3.so
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so
1444 $(objpfx
)neededobj4.so
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
1445 $(objpfx
)neededobj3.so
1446 $(objpfx
)neededobj6.so
: $(objpfx
)neededobj5.so
1447 $(objpfx
)unload2mod.so
: $(objpfx
)unload2dep.so
1448 $(objpfx
)firstobj.so
: $(shared-thread-library
)
1449 $(objpfx
)reldep4mod1.so
: $(objpfx
)reldep4mod3.so
1450 $(objpfx
)reldep4mod2.so
: $(objpfx
)reldep4mod4.so
1451 $(objpfx
)dblloadmod1.so
: $(objpfx
)dblloadmod3.so
1452 $(objpfx
)dblloadmod2.so
: $(objpfx
)dblloadmod3.so
1453 $(objpfx
)reldepmod5.so
: $(objpfx
)reldepmod2.so
1454 $(objpfx
)reldepmod6.so
: $(objpfx
)reldepmod2.so
1455 $(objpfx
)reldep6mod1.so
: $(objpfx
)reldep6mod0.so
1456 $(objpfx
)reldep6mod2.so
: $(objpfx
)reldep6mod1.so
1457 $(objpfx
)reldep6mod3.so
: $(objpfx
)reldep6mod2.so
1458 $(objpfx
)reldep6mod4.so
: $(objpfx
)reldep6mod1.so
1459 $(objpfx
)tst-tlsmod3.so
: $(objpfx
)tst-tlsmod2.so
1460 $(objpfx
)tst-tlsmod8.so
: $(objpfx
)tst-tlsmod7.so
1461 $(objpfx
)tst-tlsmod10.so
: $(objpfx
)tst-tlsmod9.so
1462 $(objpfx
)tst-tlsmod12.so
: $(objpfx
)tst-tlsmod11.so
1463 $(objpfx
)tst-tlsmod13a.so
: $(objpfx
)tst-tlsmod13.so
1464 # For tst-tls9-static, make sure the modules it dlopens have libc.so in DT_NEEDED
1465 $(objpfx
)tst-tlsmod5.so
: $(common-objpfx
)libc.so
1466 $(objpfx
)tst-tlsmod6.so
: $(common-objpfx
)libc.so
1467 $(objpfx
)tst-tls19mod1.so
: $(objpfx
)tst-tls19mod2.so
$(objpfx
)tst-tls19mod3.so
1468 $(objpfx
)tst-tls19mod3.so
: $(objpfx
)ld.so
1469 $(objpfx
)reldep8mod3.so
: $(objpfx
)reldep8mod1.so
$(objpfx
)reldep8mod2.so
1470 $(objpfx
)nodel2mod3.so
: $(objpfx
)nodel2mod1.so
$(objpfx
)nodel2mod2.so
1471 $(objpfx
)reldep9mod2.so
: $(objpfx
)reldep9mod1.so
1472 $(objpfx
)reldep9mod3.so
: $(objpfx
)reldep9mod1.so
$(objpfx
)reldep9mod2.so
1473 $(objpfx
)unload3mod1.so
: $(objpfx
)unload3mod3.so
1474 $(objpfx
)unload3mod2.so
: $(objpfx
)unload3mod3.so
1475 $(objpfx
)unload3mod3.so
: $(objpfx
)unload3mod4.so
1476 $(objpfx
)unload4mod1.so
: $(objpfx
)unload4mod2.so
$(objpfx
)unload4mod3.so
1477 $(objpfx
)unload4mod2.so
: $(objpfx
)unload4mod4.so
$(objpfx
)unload4mod3.so
1478 $(objpfx
)unload7mod2.so
: $(objpfx
)unload7mod1.so
1479 $(objpfx
)unload8mod1.so
: $(objpfx
)unload8mod2.so
1480 $(objpfx
)unload8mod2.so
: $(objpfx
)unload8mod3.so
1481 $(objpfx
)tst-initordera2.so
: $(objpfx
)tst-initordera1.so
1482 $(objpfx
)tst-initorderb2.so
: $(objpfx
)tst-initorderb1.so
$(objpfx
)tst-initordera2.so
1483 $(objpfx
)tst-initordera3.so
: $(objpfx
)tst-initorderb2.so
$(objpfx
)tst-initorderb1.so
1484 $(objpfx
)tst-initordera4.so
: $(objpfx
)tst-initordera3.so
1485 $(objpfx
)tst-initorder
: $(objpfx
)tst-initordera4.so
$(objpfx
)tst-initordera1.so
$(objpfx
)tst-initorderb2.so
1486 $(objpfx
)tst-null-argv
: $(objpfx
)tst-null-argv-lib.so
1487 $(objpfx
)tst-tlsalign
: $(objpfx
)tst-tlsalign-lib.so
1488 $(objpfx
)tst-nodelete-opened.out
: $(objpfx
)tst-nodelete-opened-lib.so
1490 $(objpfx
)tst-tlsalign-extern
: $(objpfx
)tst-tlsalign-vars.o
1491 $(objpfx
)tst-tlsalign-extern-static
: $(objpfx
)tst-tlsalign-vars.o
1493 tst-null-argv-ENV
= LD_DEBUG
=all LD_DEBUG_OUTPUT
=$(objpfx
)tst-null-argv.debug.out
1494 LDFLAGS-nodel2mod3.so
= -Wl
,--no-as-needed
1495 LDFLAGS-reldepmod5.so
= -Wl
,--no-as-needed
1496 LDFLAGS-reldep6mod1.so
= -Wl
,--no-as-needed
1497 LDFLAGS-reldep6mod4.so
= -Wl
,--no-as-needed
1498 LDFLAGS-reldep8mod3.so
= -Wl
,--no-as-needed
1499 LDFLAGS-unload4mod1.so
= -Wl
,--no-as-needed
1500 LDFLAGS-unload4mod2.so
= -Wl
,--no-as-needed
1501 LDFLAGS-tst-initorder
= -Wl
,--no-as-needed
1502 LDFLAGS-tst-initordera2.so
= -Wl
,--no-as-needed
1503 LDFLAGS-tst-initordera3.so
= -Wl
,--no-as-needed
1504 LDFLAGS-tst-initordera4.so
= -Wl
,--no-as-needed
1505 LDFLAGS-tst-initorderb2.so
= -Wl
,--no-as-needed
1506 LDFLAGS-tst-tlsmod5.so
= -nostdlib
-Wl
,--no-as-needed
1507 LDFLAGS-tst-tlsmod6.so
= -nostdlib
-Wl
,--no-as-needed
1509 # The following tests are underlinked, and rely on late loading. On toolchains
1510 # that set -z now by default, this leads to failures to load or fix up the
1511 # executables being tested.
1512 LDFLAGS-circlemod2.so
= -Wl
,-z
,lazy
1513 LDFLAGS-tst-tls20mod-bad.so
= -Wl
,-z
,lazy
1514 LDFLAGS-reldep6mod1.so
+= -Wl
,-z
,lazy
1515 LDFLAGS-constload2.so
= -Wl
,-z
,lazy
1516 LDFLAGS-constload3.so
= -Wl
,-z
,lazy
1517 LDFLAGS-dblloadmod3.so
= -Wl
,-z
,lazy
1518 LDFLAGS-ifuncmod6.so
= -Wl
,-z
,lazy
1519 LDFLAGS-ltglobmod2.so
= -Wl
,-z
,lazy
1520 LDFLAGS-testobj1.so
= -Wl
,-z
,lazy
1521 LDFLAGS-testobj6.so
= -Wl
,-z
,lazy
1523 testobj1.so-no-z-defs
= yes
1524 testobj3.so-no-z-defs
= yes
1525 testobj4.so-no-z-defs
= yes
1526 testobj5.so-no-z-defs
= yes
1527 testobj6.so-no-z-defs
= yes
1528 failobj.so-no-z-defs
= yes
1529 constload2.so-no-z-defs
= yes
1530 constload3.so-no-z-defs
= yes
1531 nodelmod1.so-no-z-defs
= yes
1532 nodelmod2.so-no-z-defs
= yes
1533 nodelmod4.so-no-z-defs
= yes
1534 nodel2mod2.so-no-z-defs
= yes
1535 reldepmod2.so-no-z-defs
= yes
1536 reldepmod3.so-no-z-defs
= yes
1537 reldepmod4.so-no-z-defs
= yes
1538 reldep4mod4.so-no-z-defs
= yes
1539 reldep4mod2.so-no-z-defs
= yes
1540 ltglobmod2.so-no-z-defs
= yes
1541 dblloadmod3.so-no-z-defs
= yes
1542 tst-tlsmod1.so-no-z-defs
= yes
1543 tst-tlsmod2.so-no-z-defs
= yes
1544 tst-tlsmod3.so-no-z-defs
= yes
1545 tst-tlsmod4.so-no-z-defs
= yes
1546 tst-tlsmod7.so-no-z-defs
= yes
1547 tst-tlsmod8.so-no-z-defs
= yes
1548 tst-tlsmod9.so-no-z-defs
= yes
1549 tst-tlsmod10.so-no-z-defs
= yes
1550 tst-tlsmod12.so-no-z-defs
= yes
1551 tst-tlsmod14a.so-no-z-defs
= yes
1552 tst-tlsmod14b.so-no-z-defs
= yes
1553 tst-tlsmod15a.so-no-z-defs
= yes
1554 tst-tlsmod16b.so-no-z-defs
= yes
1555 circlemod2.so-no-z-defs
= yes
1556 circlemod3.so-no-z-defs
= yes
1557 circlemod3a.so-no-z-defs
= yes
1558 reldep8mod2.so-no-z-defs
= yes
1559 reldep9mod1.so-no-z-defs
= yes
1560 unload3mod4.so-no-z-defs
= yes
1561 unload4mod1.so-no-z-defs
= yes
1562 ifuncmod1.so-no-z-defs
= yes
1563 ifuncmod5.so-no-z-defs
= yes
1564 ifuncmod6.so-no-z-defs
= yes
1565 tst-auditmod9a.so-no-z-defs
= yes
1566 tst-auditmod9b.so-no-z-defs
= yes
1567 tst-nodelete-uniquemod.so-no-z-defs
= yes
1568 tst-nodelete-rtldmod.so-no-z-defs
= yes
1569 tst-nodelete-zmod.so-no-z-defs
= yes
1570 tst-nodelete2mod.so-no-z-defs
= yes
1572 ifeq ($(build-shared
),yes
)
1573 # Build all the modules even when not actually running test programs.
1574 tests
: $(test-modules
)
1577 LDFLAGS-loadtest
= -rdynamic
1579 $(objpfx
)loadtest.out
: $(test-modules
)
1581 $(objpfx
)neededtest.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
1582 $(objpfx
)neededobj3.so
1584 $(objpfx
)neededtest2.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
1585 $(objpfx
)neededobj3.so
1587 $(objpfx
)neededtest3.out
: $(objpfx
)neededobj1.so
$(objpfx
)neededobj2.so \
1588 $(objpfx
)neededobj3.so
$(objpfx
)neededobj4.so
1590 $(objpfx
)neededtest4
: $(objpfx
)neededobj1.so
1591 $(objpfx
)neededtest4.out
: $(objpfx
)neededobj5.so
$(objpfx
)neededobj6.so
1593 $(objpfx
)restest1
: $(objpfx
)testobj1.so
$(objpfx
)testobj1_1.so
1594 LDFLAGS-restest1
= -rdynamic
1596 LDFLAGS-restest2
= -rdynamic
1598 $(objpfx
)restest1.out
: $(test-modules
)
1600 preloadtest-preloads
= testobj1 testobj2 testobj3 testobj4 testobj5
1601 $(objpfx
)preloadtest
: $(objpfx
)testobj6.so
1602 LDFLAGS-preloadtest
= -rdynamic
1603 $(objpfx
)preloadtest.out
: $(preloadtest-preloads
:%=$(objpfx
)%.so
)
1605 LD_PRELOAD
=$(subst $(empty
) ,:,$(strip $(preloadtest-preloads
:=.so
)))
1607 LDFLAGS-loadfail
= -rdynamic
1609 $(objpfx
)loadfail.out
: $(objpfx
)failobj.so
$(objpfx
)testobj1.so \
1610 $(objpfx
)testobj2.so
$(objpfx
)testobj3.so \
1611 $(objpfx
)testobj4.so
$(objpfx
)testobj5.so
1613 LDFLAGS-multiload
= -rdynamic
1614 CFLAGS-multiload.c
+= -DOBJDIR
=\"$(elf-objpfx
)\"
1616 $(objpfx
)multiload.out
: $(objpfx
)testobj1.so
1618 LDFLAGS-origtest
= -rdynamic
1619 $(objpfx
)origtest.out
: $(objpfx
)testobj1.so
1621 $(objpfx
)resolvfail.out
: $(objpfx
)testobj1.so
1622 ifeq ($(have-thread-library
),yes
)
1623 $(objpfx
)resolvfail
: $(shared-thread-library
)
1626 $(objpfx
)constload1.out
: $(objpfx
)constload2.so
$(objpfx
)constload3.so
1628 $(objpfx
)circleload1.out
: $(objpfx
)circlemod1.so \
1629 $(objpfx
)circlemod1a.so
1631 $(objpfx
)circlemod1.so
: $(objpfx
)circlemod2.so
1632 $(objpfx
)circlemod2.so
: $(objpfx
)circlemod3.so
1633 $(objpfx
)circlemod1a.so
: $(objpfx
)circlemod2a.so
1634 $(objpfx
)circlemod2a.so
: $(objpfx
)circlemod3a.so
1636 $(objpfx
)order
: $(addprefix $(objpfx
),dep4.so dep3.so dep2.so dep1.so
)
1638 $(objpfx
)order-cmp.out
: $(objpfx
)order.out
1639 (echo
"0123456789" | cmp
$< -) > $@
; \
1642 $(objpfx
)vismain
: $(addprefix $(objpfx
),vismod1.so vismod2.so
)
1643 $(objpfx
)vismain.out
: $(addprefix $(objpfx
),vismod3.so
)
1644 vismain-ENV
= LD_PRELOAD
=$(addprefix $(objpfx
),vismod3.so
)
1646 $(objpfx
)noload
: $(objpfx
)testobj1.so
1647 LDFLAGS-noload
= -rdynamic
-Wl
,--no-as-needed
1648 $(objpfx
)noload.out
: $(objpfx
)testobj5.so
1650 $(objpfx
)noload-mem.out
: $(objpfx
)noload.out
1651 $(common-objpfx
)malloc
/mtrace
$(objpfx
)noload.mtrace
> $@
; \
1653 noload-ENV
= MALLOC_TRACE
=$(objpfx
)noload.mtrace \
1654 LD_PRELOAD
=$(common-objpfx
)/malloc
/libc_malloc_debug.so
1656 LDFLAGS-nodelete
= -rdynamic
1657 LDFLAGS-nodelmod1.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1658 LDFLAGS-nodelmod4.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1659 $(objpfx
)nodelete.out
: $(objpfx
)nodelmod1.so
$(objpfx
)nodelmod2.so \
1660 $(objpfx
)nodelmod3.so
1662 LDFLAGS-nodlopenmod.so
= -Wl
,--enable-new-dtags
,-z
,nodlopen
1663 $(objpfx
)nodlopen.out
: $(objpfx
)nodlopenmod.so
1665 $(objpfx
)nodlopenmod2.so
: $(objpfx
)nodlopenmod.so
1666 $(objpfx
)nodlopen2.out
: $(objpfx
)nodlopenmod2.so
1668 $(objpfx
)filtmod1.so
: $(objpfx
)filtmod1.os
$(objpfx
)filtmod2.so
1669 $(LINK.o
) -shared
-o
$@
-B
$(csu-objpfx
) $(LDFLAGS.so
) \
1671 -L
$(subst :, -L
,$(rpath-link
)) \
1672 -Wl
,-rpath-link
=$(rpath-link
) \
1673 $< -Wl
,-F
,$(objpfx
)filtmod2.so
1674 $(objpfx
)filter: $(objpfx
)filtmod1.so
1676 # This does not link against libc.
1677 CFLAGS-filtmod1.c
+= $(no-stack-protector
)
1679 $(objpfx
)unload.out
: $(objpfx
)unloadmod.so
1681 $(objpfx
)reldep.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod2.so
1683 $(objpfx
)reldep2.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod3.so
1685 $(objpfx
)reldep3.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod4.so
1687 $(objpfx
)reldep4.out
: $(objpfx
)reldep4mod1.so
$(objpfx
)reldep4mod2.so
1689 $(objpfx
)next
: $(objpfx
)nextmod1.so
$(objpfx
)nextmod2.so
1690 LDFLAGS-next
= -Wl
,--no-as-needed
1692 $(objpfx
)tst-next-ver
: $(objpfx
)nextmod3.so
1693 LDFLAGS-tst-next-ver
= -Wl
,--no-as-needed
1695 $(objpfx
)unload2.out
: $(objpfx
)unload2mod.so
$(objpfx
)unload2dep.so
1697 $(objpfx
)lateglobal.out
: $(objpfx
)ltglobmod1.so
$(objpfx
)ltglobmod2.so
1699 $(objpfx
)tst-pathopt.out
: tst-pathopt.sh
$(objpfx
)tst-pathopt \
1700 $(objpfx
)pathoptobj.so
1701 $(SHELL
) $< $(common-objpfx
) '$(test-wrapper-env)' \
1702 '$(run-program-env)'; \
1705 $(objpfx
)tst-rtld-load-self.out
: tst-rtld-load-self.sh
$(objpfx
)ld.so
1706 $(SHELL
) $^
'$(test-wrapper)' '$(test-wrapper-env)' > $@
; \
1709 tst-rtld-preload-OBJS
= $(subst $(empty
) ,:,$(strip $(preloadtest-preloads
:=.so
)))
1710 $(objpfx
)tst-rtld-preload.out
: tst-rtld-preload.sh
$(objpfx
)ld.so \
1711 $(objpfx
)preloadtest \
1712 $(preloadtest-preloads
:%=$(objpfx
)%.so
)
1713 $(SHELL
) $< $(objpfx
)ld.so
$(objpfx
)preloadtest \
1714 '$(test-wrapper-env)' '$(run_program_env)' \
1715 '$(rpath-link)' '$(tst-rtld-preload-OBJS)' > $@
; \
1718 $(objpfx
)initfirst.out
: $(objpfx
)firstobj.so
1720 $(objpfx
)global
: $(objpfx
)globalmod1.so
1721 $(objpfx
)global.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod4.so
1723 $(objpfx
)dblload.out
: $(objpfx
)dblloadmod1.so
$(objpfx
)dblloadmod2.so
1725 $(objpfx
)dblunload.out
: $(objpfx
)dblloadmod1.so
$(objpfx
)dblloadmod2.so
1727 $(objpfx
)reldep5.out
: $(objpfx
)reldepmod5.so
$(objpfx
)reldepmod6.so
1729 $(objpfx
)reldep6.out
: $(objpfx
)reldep6mod3.so
$(objpfx
)reldep6mod4.so
1731 $(objpfx
)reldep7.out
: $(objpfx
)reldep7mod1.so
$(objpfx
)reldep7mod2.so
1733 $(objpfx
)reldep8.out
: $(objpfx
)reldep8mod3.so
1735 LDFLAGS-nodel2mod2.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
1736 $(objpfx
)nodelete2.out
: $(objpfx
)nodel2mod3.so
1738 $(objpfx
)reldep9.out
: $(objpfx
)reldep9mod3.so
1740 $(objpfx
)tst-tls3
: $(objpfx
)tst-tlsmod1.so
1742 $(objpfx
)tst-tls4.out
: $(objpfx
)tst-tlsmod2.so
1744 $(objpfx
)tst-tls5.out
: $(objpfx
)tst-tlsmod2.so
1746 $(objpfx
)tst-tls6.out
: $(objpfx
)tst-tlsmod2.so
1748 $(objpfx
)tst-tls7.out
: $(objpfx
)tst-tlsmod3.so
1750 $(objpfx
)tst-tls8.out
: $(objpfx
)tst-tlsmod3.so
$(objpfx
)tst-tlsmod4.so
1752 $(objpfx
)tst-tls9.out
: $(objpfx
)tst-tlsmod5.so
$(objpfx
)tst-tlsmod6.so
1754 $(objpfx
)tst-tls10
: $(objpfx
)tst-tlsmod8.so
$(objpfx
)tst-tlsmod7.so
1756 $(objpfx
)tst-tls11
: $(objpfx
)tst-tlsmod10.so
$(objpfx
)tst-tlsmod9.so
1758 $(objpfx
)tst-tls12
: $(objpfx
)tst-tlsmod12.so
$(objpfx
)tst-tlsmod11.so
1760 $(objpfx
)tst-tls13.out
: $(objpfx
)tst-tlsmod13a.so
1762 $(objpfx
)tst-tls14
: $(objpfx
)tst-tlsmod14a.so
1763 $(objpfx
)tst-tls14.out
: $(objpfx
)tst-tlsmod14b.so
1765 $(objpfx
)tst-tls15.out
: $(objpfx
)tst-tlsmod15a.so
$(objpfx
)tst-tlsmod15b.so
1767 $(objpfx
)tst-tls-dlinfo.out
: $(objpfx
)tst-tlsmod2.so
1771 $(objpfx
)tst-tls16.out
: $(objpfx
)tst-tlsmod16a.so
$(objpfx
)tst-tlsmod16b.so
1773 $(objpfx
)tst-tls17.out
: $(objpfx
)tst-tlsmod17b.so
1774 $(patsubst %,$(objpfx
)%.os
,$(tlsmod17a-modules
)): $(objpfx
)tst-tlsmod17a
%.os
: tst-tlsmod17a.c
1775 $(compile-command.c
) -DN
=$*
1776 $(patsubst %,$(objpfx
)%.so
,$(tlsmod17a-modules
)): $(objpfx
)tst-tlsmod17a
%.so
: $(objpfx
)ld.so
1777 $(objpfx
)tst-tlsmod17b.so
: $(patsubst %,$(objpfx
)%.so
,$(tlsmod17a-modules
))
1779 $(objpfx
)tst-tls18.out
: $(patsubst %,$(objpfx
)%.so
,$(tlsmod18a-modules
))
1780 $(patsubst %,$(objpfx
)%.os
,$(tlsmod18a-modules
)): $(objpfx
)tst-tlsmod18a
%.os
: tst-tlsmod18a.c
1781 $(compile-command.c
) -DN
=$*
1782 $(patsubst %,$(objpfx
)%.so
,$(tlsmod18a-modules
)): $(objpfx
)tst-tlsmod18a
%.so
: $(objpfx
)ld.so
1784 $(objpfx
)tst-tls19.out
: $(objpfx
)tst-tls19mod1.so
1786 CFLAGS-tst-align.c
+= $(stack-align-test-flags
)
1787 CFLAGS-tst-align2.c
+= $(stack-align-test-flags
)
1788 CFLAGS-tst-alignmod.c
+= $(stack-align-test-flags
)
1789 CFLAGS-tst-alignmod2.c
+= $(stack-align-test-flags
)
1790 $(objpfx
)tst-align.out
: $(objpfx
)tst-alignmod.so
1791 $(objpfx
)tst-align2
: $(objpfx
)tst-alignmod2.so
1792 $(objpfx
)tst-align3
: $(objpfx
)tst-alignmod3.so
1793 ifeq (yes
,$(have-fpie
))
1794 CFLAGS-tst-align3.c
+= $(PIE-ccflag
)
1796 LDFLAGS-tst-align3
+= -Wl
,-z
,max-page-size
=0x200000
1797 LDFLAGS-tst-alignmod3.so
+= -Wl
,-z
,max-page-size
=0x200000
1798 $(objpfx
)tst-alignmod3.so
: $(libsupport
)
1800 $(objpfx
)unload3.out
: $(objpfx
)unload3mod1.so
$(objpfx
)unload3mod2.so \
1801 $(objpfx
)unload3mod3.so
$(objpfx
)unload3mod4.so
1803 $(objpfx
)unload4.out
: $(objpfx
)unload4mod1.so
$(objpfx
)unload4mod3.so
1805 $(objpfx
)unload5.out
: $(objpfx
)unload3mod1.so
$(objpfx
)unload3mod2.so \
1806 $(objpfx
)unload3mod3.so
$(objpfx
)unload3mod4.so
1808 $(objpfx
)unload6.out
: $(objpfx
)unload6mod1.so
$(objpfx
)unload6mod2.so \
1809 $(objpfx
)unload6mod3.so
1811 $(objpfx
)unload7.out
: $(objpfx
)unload7mod1.so
$(objpfx
)unload7mod2.so
1812 unload7-ENV
= MALLOC_PERTURB_
=85
1814 $(objpfx
)unload8.out
: $(objpfx
)unload8mod1.so
$(objpfx
)unload8mod1x.so
1816 $(objpfx
)tst-tls9-static.out
: $(objpfx
)tst-tlsmod5.so
$(objpfx
)tst-tlsmod6.so
1818 ifeq ($(have-z-execstack
),yes
)
1819 $(objpfx
)tst-execstack.out
: $(objpfx
)tst-execstack-mod.so
1820 CPPFLAGS-tst-execstack.c
+= -DUSE_PTHREADS
=0
1821 LDFLAGS-tst-execstack
= -Wl
,-z
,noexecstack
1822 LDFLAGS-tst-execstack-mod.so
= -Wl
,-z
,execstack
1824 $(objpfx
)tst-execstack-needed
: $(objpfx
)tst-execstack-mod.so
1825 LDFLAGS-tst-execstack-needed
= -Wl
,-z
,noexecstack
1827 LDFLAGS-tst-execstack-prog
= -Wl
,-z
,execstack
1828 CFLAGS-tst-execstack-prog.c
+= -Wno-trampolines
1829 CFLAGS-tst-execstack-mod.c
+= -Wno-trampolines
1832 LDFLAGS-tst-array2
= -Wl
,--no-as-needed
1833 LDFLAGS-tst-array5
= -Wl
,--no-as-needed
1835 $(objpfx
)tst-array1-cmp.out
: tst-array1.exp
$(objpfx
)tst-array1.out
1839 $(objpfx
)tst-array1-static-cmp.out
: tst-array1.exp \
1840 $(objpfx
)tst-array1-static.out
1844 $(objpfx
)tst-array2
: $(objpfx
)tst-array2dep.so
1845 $(objpfx
)tst-array2-cmp.out
: tst-array2.exp
$(objpfx
)tst-array2.out
1849 $(objpfx
)tst-array3-cmp.out
: tst-array1.exp
$(objpfx
)tst-array3.out
1853 $(objpfx
)tst-array4.out
: $(objpfx
)tst-array2dep.so
1854 $(objpfx
)tst-array4-cmp.out
: tst-array4.exp
$(objpfx
)tst-array4.out
1858 $(objpfx
)tst-array5
: $(objpfx
)tst-array5dep.so
1859 $(objpfx
)tst-array5-cmp.out
: tst-array5.exp
$(objpfx
)tst-array5.out
1863 $(objpfx
)tst-array5-static-cmp.out
: tst-array5-static.exp \
1864 $(objpfx
)tst-array5-static.out
1868 CFLAGS-tst-pie1.c
+= $(pie-ccflag
)
1869 CFLAGS-tst-pie2.c
+= $(pie-ccflag
)
1871 $(objpfx
)tst-piemod1.so
: $(libsupport
)
1872 $(objpfx
)tst-pie1
: $(objpfx
)tst-piemod1.so
1873 $(objpfx
)tst-dlopen-pie.out
: $(objpfx
)tst-pie1
1875 ifeq (yes
,$(build-shared
))
1876 # NB: Please keep cet-built-dso in sysdeps/x86/Makefile in sync with
1877 # all-built-dso here.
1878 all-built-dso
:= $(common-objpfx
)elf
/ld.so
$(common-objpfx
)libc.so \
1879 $(filter-out $(common-objpfx
)linkobj
/libc.so
, \
1880 $(sort $(wildcard $(addprefix $(common-objpfx
), \
1884 $(all-built-dso
:=.dyn
): %.dyn
: %
1886 LC_ALL
=C
$(READELF
) -W
-d
$< > $@T
1889 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.dyn
)
1891 $(objpfx
)check-textrel.out
: $(..
)scripts
/check-textrel.awk \
1892 $(all-built-dso
:=.dyn
)
1893 LC_ALL
=C
$(AWK
) -f
$^
> $@
; \
1895 generated
+= check-textrel.out
1897 $(objpfx
)execstack-default
: $(first-word
$(wildcard $(sysdirs
:%=%/stackinfo.h
)))
1898 $(make-target-directory
)
1899 { echo
'#include <elf.h>'; \
1900 echo
'#include <stackinfo.h>'; \
1901 echo
'#if (DEFAULT_STACK_PERMS & PF_X) == 0'; \
1902 echo
'@@@execstack-no@@@'; \
1904 echo
'@@@execstack-yes@@@'; \
1905 echo
'#endif'; } | \
1906 $(CC
) $(CFLAGS
) $(CPPFLAGS
) -E
-x c-header
- | \
1907 sed
-n
-e
's/^@@@\(.*\)@@@/\1/p' > $@T
1909 generated
+= execstack-default
1911 $(all-built-dso
:=.phdr
): %.phdr
: %
1913 LC_ALL
=C
$(READELF
) -W
-l
$< > $@T
1916 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.phdr
)
1918 $(objpfx
)check-execstack.out
: $(..
)scripts
/check-execstack.awk \
1919 $(objpfx
)execstack-default \
1920 $(all-built-dso
:=.phdr
)
1921 LC_ALL
=C
$(AWK
) -v
"xfail=$(check-execstack-xfail)" -f
$^
> $@
; \
1923 generated
+= check-execstack.out
1925 $(objpfx
)check-wx-segment.out
: $(..
)scripts
/check-wx-segment.py \
1926 $(all-built-dso
:=.phdr
)
1927 $(PYTHON
) $^
--xfail
="$(check-wx-segment-xfail)" > $@
; \
1929 generated
+= check-wx-segment.out
1931 $(objpfx
)tst-dlmodcount.out
: $(test-modules
)
1933 $(all-built-dso
:=.jmprel
): %.jmprel
: % Makefile
1935 LC_ALL
=C
$(READELF
) -W
-S
-d
-r
$< > $@T
1938 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.jmprel
)
1940 localplt-built-dso
:= $(addprefix $(common-objpfx
),\
1945 resolv
/libresolv.so \
1947 ifeq ($(build-mathvec
),yes
)
1948 localplt-built-dso
+= $(addprefix $(common-objpfx
), mathvec
/libmvec.so
)
1950 ifeq ($(have-thread-library
),yes
)
1951 localplt-built-dso
+= $(filter-out %_nonshared.a
, $(shared-thread-library
))
1953 ifneq ($(pthread-in-libc
),yes
)
1954 localplt-built-dso
+= $(addprefix $(common-objpfx
), rt
/librt.so
)
1957 vpath localplt.data
$(+sysdep_dirs
)
1959 $(objpfx
)check-localplt.out
: $(..
)scripts
/check-localplt.awk \
1960 $(..
)scripts
/localplt.awk \
1961 $(localplt-built-dso
:=.jmprel
) \
1963 LC_ALL
=C
$(AWK
) -f
$(filter-out $< %localplt.data
,$^
) | \
1964 LC_ALL
=C
$(AWK
) -f
$< $(filter %localplt.data
,$^
) - \
1969 $(all-built-dso
:=.dynsym
): %.dynsym
: %
1971 LC_ALL
=C
$(READELF
) -W
--dyn-syms
$< > $@T
1974 common-generated
+= $(all-built-dso
:$(common-objpfx
)%=%.dynsym
)
1976 $(objpfx
)check-initfini.out
: $(..
)scripts
/check-initfini.awk \
1977 $(all-built-dso
:=.dynsym
)
1978 LC_ALL
=C
$(AWK
) -f
$^
> $@
; \
1980 generated
+= check-initfini.out
1982 $(objpfx
)tst-dlopenrpath
: $(objpfx
)tst-dlopenrpathmod.so
1983 CFLAGS-tst-dlopenrpath.c
+= -DPFX
=\"$(objpfx
)\"
1984 LDFLAGS-tst-dlopenrpathmod.so
+= -Wl
,-rpath
,\
$$ORIGIN/test-subdir
1985 $(objpfx
)tst-dlopenrpath.out
: $(objpfx
)firstobj.so
1987 $(objpfx
)tst-deep1mod2.so
: $(objpfx
)tst-deep1mod3.so
1988 $(objpfx
)tst-deep1
: $(objpfx
)tst-deep1mod1.so
1989 $(objpfx
)tst-deep1.out
: $(objpfx
)tst-deep1mod2.so
1990 LDFLAGS-tst-deep1
+= -rdynamic
1991 tst-deep1mod3.so-no-z-defs
= yes
1993 $(objpfx
)tst-dlmopen1.out
: $(objpfx
)tst-dlmopen1mod.so
1995 $(objpfx
)tst-dlmopen2.out
: $(objpfx
)tst-dlmopen1mod.so
1997 $(objpfx
)tst-dlmopen3.out
: $(objpfx
)tst-dlmopen1mod.so
1999 $(objpfx
)tst-dlmopen4.out
: $(objpfx
)tst-dlmopen1mod.so
2001 $(objpfx
)tst-audit1.out
: $(objpfx
)tst-auditmod1.so
2002 tst-audit1-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
2004 $(objpfx
)tst-audit2.out
: $(objpfx
)tst-auditmod1.so
$(objpfx
)tst-auditmod9b.so
2005 # Prevent GCC-5 from translating a malloc/memset pair into calloc
2006 CFLAGS-tst-audit2.c
+= -fno-builtin
2007 tst-audit2-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
2009 $(objpfx
)tst-audit9.out
: $(objpfx
)tst-auditmod9a.so
$(objpfx
)tst-auditmod9b.so
2010 tst-audit9-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod9a.so
2012 $(objpfx
)tst-audit8
: $(libm
)
2013 $(objpfx
)tst-audit8.out
: $(objpfx
)tst-auditmod1.so
2014 tst-audit8-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod1.so
2016 $(objpfx
)tst-global1.out
: $(objpfx
)testobj6.so
$(objpfx
)testobj2.so
2018 $(objpfx
)tst-global2
: $(objpfx
)tst-globalmod2.so
2019 $(objpfx
)tst-global2.out
: $(objpfx
)reldepmod1.so
$(objpfx
)reldepmod4.so
2020 LDFLAGS-tst-global2
= -Wl
,--enable-new-dtags
2021 LDFLAGS-tst-globalmod2.so
= -Wl
,--enable-new-dtags
2023 $(objpfx
)order2.out
: $(objpfx
)order2mod1.so
$(objpfx
)order2mod2.so
2024 $(objpfx
)order2-cmp.out
: $(objpfx
)order2.out
2025 (echo
"12345" | cmp
$< -) > $@
; \
2027 $(objpfx
)order2mod1.so
: $(objpfx
)order2mod4.so
2028 $(objpfx
)order2mod4.so
: $(objpfx
)order2mod3.so
2029 $(objpfx
)order2mod2.so
: $(objpfx
)order2mod3.so
2030 order2mod2.so-no-z-defs
= yes
2031 LDFLAGS-order2mod1.so
= -Wl
,--no-as-needed
2032 LDFLAGS-order2mod2.so
= -Wl
,--no-as-needed
2034 tst-stackguard1-ARGS
= --command
"$(host-test-program-cmd) --child"
2035 tst-stackguard1-static-ARGS
= --command
"$(objpfx)tst-stackguard1-static --child"
2037 tst-ptrguard1-ARGS
= --command
"$(host-test-program-cmd) --child"
2038 # When built statically, the pointer guard interface uses
2039 # __pointer_chk_guard_local.
2040 CFLAGS-tst-ptrguard1-static.c
+= -DPTRGUARD_LOCAL
2041 tst-ptrguard1-static-ARGS
= --command
"$(objpfx)tst-ptrguard1-static --child"
2043 $(objpfx
)tst-leaks1-mem.out
: $(objpfx
)tst-leaks1.out
2044 $(common-objpfx
)malloc
/mtrace
$(objpfx
)tst-leaks1.mtrace
> $@
; \
2047 tst-leaks1-ENV
= MALLOC_TRACE
=$(objpfx
)tst-leaks1.mtrace \
2048 LD_PRELOAD
=$(common-objpfx
)/malloc
/libc_malloc_debug.so
2050 $(objpfx
)tst-thrlock
: $(shared-thread-library
)
2051 $(objpfx
)tst-thrlock.out
: $(libm
)
2052 $(objpfx
)tst-noload.out
: $(libm
)
2054 tst-tst-dlopen-tlsmodid-no-pie
= yes
2055 $(objpfx
)tst-dlopen-tlsmodid
: $(shared-thread-library
)
2056 $(objpfx
)tst-dlopen-tlsmodid.out
: $(objpfx
)tst-dlopen-self
2057 CFLAGS-tst-dlopen-tlsmodid-pie.c
+= $(pie-ccflag
)
2058 $(objpfx
)tst-dlopen-tlsmodid-pie
: $(shared-thread-library
)
2059 $(objpfx
)tst-dlopen-tlsmodid-pie.out
: $(objpfx
)tst-dlopen-self-pie
2060 $(objpfx
)tst-dlopen-tlsmodid-container
: $(shared-thread-library
)
2061 LDFLAGS-tst-dlopen-tlsmodid-container
+= -Wl
,-rpath
,\
$$ORIGIN
2063 tst-tst-dlopen-self-no-pie
= yes
2064 CFLAGS-tst-dlopen-self-pie.c
+= $(pie-ccflag
)
2065 LDFLAGS-tst-dlopen-self-container
+= -Wl
,-rpath
,\
$$ORIGIN
2067 CFLAGS-ifuncmain1pic.c
+= $(pic-ccflag
)
2068 CFLAGS-ifuncmain1picstatic.c
+= $(pic-ccflag
)
2069 CFLAGS-ifuncmain1staticpic.c
+= $(pic-ccflag
)
2070 CFLAGS-ifuncdep1pic.c
+= $(pic-ccflag
)
2071 CFLAGS-ifuncmain1vispic.c
+= $(pic-ccflag
)
2072 CFLAGS-ifuncmain2pic.c
+= $(pic-ccflag
)
2073 CFLAGS-ifuncmain2picstatic.c
+= $(pic-ccflag
)
2074 CFLAGS-ifuncdep2pic.c
+= $(pic-ccflag
)
2075 CFLAGS-ifuncmain4picstatic.c
+= $(pic-ccflag
)
2076 CFLAGS-ifuncmain5pic.c
+= $(pic-ccflag
)
2077 CFLAGS-ifuncmain5picstatic.c
+= $(pic-ccflag
)
2078 CFLAGS-ifuncmain5staticpic.c
+= $(pic-ccflag
)
2079 CFLAGS-ifuncdep5pic.c
+= $(pic-ccflag
)
2080 CFLAGS-ifuncmain7pic.c
+= $(pic-ccflag
)
2081 CFLAGS-ifuncmain7picstatic.c
+= $(pic-ccflag
)
2082 CFLAGS-ifuncmain9pic.c
+= $(pic-ccflag
)
2083 CFLAGS-ifuncmain9picstatic.c
+= $(pic-ccflag
)
2085 LDFLAGS-ifuncmain3
= -Wl
,-export-dynamic
2087 CFLAGS-ifuncmain1pie.c
+= $(pie-ccflag
)
2088 CFLAGS-ifuncmain1vispie.c
+= $(pie-ccflag
)
2089 CFLAGS-ifuncmain1staticpie.c
+= $(pie-ccflag
)
2090 CFLAGS-ifuncmain5pie.c
+= $(pie-ccflag
)
2091 CFLAGS-ifuncmain6pie.c
+= $(pie-ccflag
)
2092 CFLAGS-ifuncmain7pie.c
+= $(pie-ccflag
)
2093 CFLAGS-ifuncmain9pie.c
+= $(pie-ccflag
)
2094 CFLAGS-tst-ifunc-textrel.c
+= $(pic-ccflag
)
2096 LDFLAGS-ifuncmain6pie
= -Wl
,-z
,lazy
2098 $(objpfx
)ifuncmain1pie
: $(objpfx
)ifuncmod1.so
2099 $(objpfx
)ifuncmain1staticpie
: $(objpfx
)ifuncdep1pic.o
2100 $(objpfx
)ifuncmain1vispie
: $(objpfx
)ifuncmod1.so
2101 $(objpfx
)ifuncmain5pie
: $(objpfx
)ifuncmod5.so
2102 $(objpfx
)ifuncmain6pie
: $(objpfx
)ifuncmod6.so
2104 $(objpfx
)ifuncmain1
: $(addprefix $(objpfx
),ifuncmod1.so
)
2105 $(objpfx
)ifuncmain1pic
: $(addprefix $(objpfx
),ifuncmod1.so
)
2106 $(objpfx
)ifuncmain1staticpic
: $(addprefix $(objpfx
),ifuncdep1pic.o
)
2107 $(objpfx
)ifuncmain1static
: $(addprefix $(objpfx
),ifuncdep1.o
)
2108 $(objpfx
)ifuncmain1picstatic
: $(addprefix $(objpfx
),ifuncdep1pic.o
)
2109 $(objpfx
)ifuncmain1vis
: $(addprefix $(objpfx
),ifuncmod1.so
)
2110 $(objpfx
)ifuncmain1vispic
: $(addprefix $(objpfx
),ifuncmod1.so
)
2111 $(objpfx
)ifuncmain2
: $(addprefix $(objpfx
),ifuncdep2.o
)
2112 $(objpfx
)ifuncmain2pic
: $(addprefix $(objpfx
),ifuncdep2pic.o
)
2113 $(objpfx
)ifuncmain2static
: $(addprefix $(objpfx
),ifuncdep2.o
)
2114 $(objpfx
)ifuncmain2picstatic
: $(addprefix $(objpfx
),ifuncdep2pic.o
)
2116 $(objpfx
)ifuncmain3.out
: $(objpfx
)ifuncmod3.so
2118 $(objpfx
)ifuncmain5
: $(addprefix $(objpfx
),ifuncmod5.so
)
2119 $(objpfx
)ifuncmain5pic
: $(addprefix $(objpfx
),ifuncmod5.so
)
2120 $(objpfx
)ifuncmain5static
: $(addprefix $(objpfx
),ifuncdep5.o
)
2121 $(objpfx
)ifuncmain5staticpic
: $(addprefix $(objpfx
),ifuncdep5pic.o
)
2122 $(objpfx
)ifuncmain5picstatic
: $(addprefix $(objpfx
),ifuncdep5pic.o
)
2124 LDFLAGS-tst-ifunc-fault-lazy
= -Wl
,-z
,lazy
2125 LDFLAGS-tst-ifunc-fault-bindnow
= -Wl
,-z
,now
2126 define tst-ifunc-fault-script
2127 ( $(test-wrapper
) $(rtld-prefix
) --verify
$^ \
2128 && $(test-wrapper-env
) LD_TRACE_LOADED_OBJECTS
=1 $(rtld-prefix
) $^ \
2129 && $(test-wrapper-env
) LD_TRACE_LOADED_OBJECTS
=1 LD_DEBUG
=unused \
2131 ) > $@
; $(evaluate-test
)
2133 $(objpfx
)tst-ifunc-fault-lazy.out
: $(objpfx
)tst-ifunc-fault-lazy
$(objpfx
)ld.so
2134 $(tst-ifunc-fault-script
)
2135 $(objpfx
)tst-ifunc-fault-bindnow.out
: $(objpfx
)tst-ifunc-fault-bindnow \
2137 $(tst-ifunc-fault-script
)
2139 $(objpfx
)tst-unique1.out
: $(objpfx
)tst-unique1mod1.so \
2140 $(objpfx
)tst-unique1mod2.so
2142 $(objpfx
)tst-unique2
: $(objpfx
)tst-unique2mod1.so
2143 $(objpfx
)tst-unique2.out
: $(objpfx
)tst-unique2mod2.so
2145 $(objpfx
)tst-unique3
: $(objpfx
)tst-unique3lib.so
2146 $(objpfx
)tst-unique3.out
: $(objpfx
)tst-unique3lib2.so
2148 $(objpfx
)tst-unique4
: $(objpfx
)tst-unique4lib.so
2150 $(objpfx
)tst-nodelete.out
: $(objpfx
)tst-nodelete-uniquemod.so \
2151 $(objpfx
)tst-nodelete-rtldmod.so \
2152 $(objpfx
)tst-nodelete-zmod.so
2154 LDFLAGS-tst-nodelete
= -rdynamic
2155 LDFLAGS-tst-nodelete-zmod.so
= -Wl
,--enable-new-dtags
,-z
,nodelete
2157 $(objpfx
)tst-nodelete2.out
: $(objpfx
)tst-nodelete2mod.so
2159 LDFLAGS-tst-nodelete2
= -rdynamic
2161 $(objpfx
)tst-initorder-cmp.out
: tst-initorder.exp
$(objpfx
)tst-initorder.out
2165 $(objpfx
)tst-initorder2
: $(objpfx
)tst-initorder2a.so
$(objpfx
)tst-initorder2d.so
$(objpfx
)tst-initorder2c.so
2166 $(objpfx
)tst-initorder2a.so
: $(objpfx
)tst-initorder2b.so
2167 $(objpfx
)tst-initorder2b.so
: $(objpfx
)tst-initorder2c.so
2168 $(objpfx
)tst-initorder2c.so
: $(objpfx
)tst-initorder2d.so
2169 LDFLAGS-tst-initorder2
= -Wl
,--no-as-needed
2170 LDFLAGS-tst-initorder2a.so
= -Wl
,--no-as-needed
2171 LDFLAGS-tst-initorder2b.so
= -Wl
,--no-as-needed
2172 LDFLAGS-tst-initorder2c.so
= -Wl
,--no-as-needed
2173 define o-iterator-doit
2174 $(objpfx
)tst-initorder2
$o.os
: tst-initorder2.c
; \
2175 $$(compile-command.c
) -DNAME
=\"$o\"
2177 object-suffixes-left
:= a b c d
2178 include $(o-iterator
)
2180 $(objpfx
)tst-initorder2-cmp.out
: tst-initorder2.exp
$(objpfx
)tst-initorder2.out
2184 $(objpfx
)tst-relsort1mod1.so
: $(libm
) $(objpfx
)tst-relsort1mod2.so
2185 $(objpfx
)tst-relsort1mod2.so
: $(libm
)
2186 $(objpfx
)tst-relsort1.out
: $(objpfx
)tst-relsort1mod1.so \
2187 $(objpfx
)tst-relsort1mod2.so
2189 $(objpfx
)tst-unused-dep.out
: $(objpfx
)testobj1.so
2190 $(test-wrapper-env
) \
2191 LD_TRACE_LOADED_OBJECTS
=1 \
2198 $(objpfx
)tst-unused-dep-cmp.out
: $(objpfx
)tst-unused-dep.out
2199 cmp
$< /dev
/null
> $@
; \
2202 $(objpfx
)tst-audit11.out
: $(objpfx
)tst-auditmod11.so
$(objpfx
)tst-audit11mod1.so
2203 tst-audit11-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod11.so
2204 $(objpfx
)tst-audit11mod1.so
: $(objpfx
)tst-audit11mod2.so
2205 LDFLAGS-tst-audit11mod2.so
= -Wl
,--version-script
=tst-audit11mod2.map
,-soname
,tst-audit11mod2.so
2207 $(objpfx
)tst-audit12.out
: $(objpfx
)tst-auditmod12.so
$(objpfx
)tst-audit12mod1.so
$(objpfx
)tst-audit12mod3.so
2208 tst-audit12-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod12.so
2209 $(objpfx
)tst-audit12mod1.so
: $(objpfx
)tst-audit12mod2.so
2210 LDFLAGS-tst-audit12mod2.so
= -Wl
,--version-script
=tst-audit12mod2.map
2212 $(objpfx
)tst-audit13.out
: $(objpfx
)tst-audit13mod1.so
2213 LDFLAGS-tst-audit13mod1.so
= -Wl
,-z
,lazy
2214 tst-audit13-ENV
= LD_AUDIT
=$(objpfx
)tst-audit13mod1.so
2216 $(objpfx
)tst-auditmany.out
: $(objpfx
)tst-auditmanymod1.so \
2217 $(objpfx
)tst-auditmanymod2.so
$(objpfx
)tst-auditmanymod3.so \
2218 $(objpfx
)tst-auditmanymod4.so
$(objpfx
)tst-auditmanymod5.so \
2219 $(objpfx
)tst-auditmanymod6.so
$(objpfx
)tst-auditmanymod7.so \
2220 $(objpfx
)tst-auditmanymod8.so
$(objpfx
)tst-auditmanymod9.so
2221 tst-auditmany-ENV
= \
2222 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
2224 LDFLAGS-tst-audit14
= -Wl
,--audit
=tst-auditlogmod-1.so
,--disable-new-dtags
2225 $(objpfx
)tst-auditlogmod-1.so
: $(libsupport
)
2226 $(objpfx
)tst-audit14.out
: $(objpfx
)tst-auditlogmod-1.so
2227 LDFLAGS-tst-audit14a
= -Wl
,--audit
=tst-auditlogmod-1.so
,--enable-new-dtags
2228 $(objpfx
)tst-audit14a.out
: $(objpfx
)tst-auditlogmod-1.so
2229 LDFLAGS-tst-audit15
= \
2230 -Wl
,--audit
=tst-auditlogmod-1.so
,--depaudit
=tst-auditlogmod-2.so
2231 $(objpfx
)tst-auditlogmod-2.so
: $(libsupport
)
2232 $(objpfx
)tst-audit15.out
: \
2233 $(objpfx
)tst-auditlogmod-1.so
$(objpfx
)tst-auditlogmod-2.so
2234 LDFLAGS-tst-audit16
= \
2235 -Wl
,--audit
=tst-auditlogmod-1.so
:tst-auditlogmod-2.so \
2236 -Wl
,--depaudit
=tst-auditlogmod-3.so
2237 $(objpfx
)tst-auditlogmod-3.so
: $(libsupport
)
2238 $(objpfx
)tst-audit16.out
: \
2239 $(objpfx
)tst-auditlogmod-1.so
$(objpfx
)tst-auditlogmod-2.so \
2240 $(objpfx
)tst-auditlogmod-3.so
2241 $(objpfx
)tst-audit17.out
: $(objpfx
)tst-auditmod17.so
2242 # The test check if a audit library without libc.so on DT_NEEDED works as
2243 # intended, so it uses an explicit link rule.
2244 $(objpfx
)tst-auditmod17.so
: $(objpfx
)tst-auditmod17.os
2245 $(CC
) -nostdlib
-nostartfiles
-shared
-o
$@.new \
2246 $(filter-out $(map-file
),$^
)
2247 $(call after-link
,$@.new
)
2249 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,tst-auditmod17
)
2250 tst-audit17-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod17.so
2252 $(objpfx
)tst-audit14-cmp.out
: tst-audit14.exp
$(objpfx
)tst-audit14.out
2255 $(objpfx
)tst-audit14a-cmp.out
: tst-audit14.exp
$(objpfx
)tst-audit14a.out
2258 $(objpfx
)tst-audit15-cmp.out
: tst-audit15.exp
$(objpfx
)tst-audit15.out
2261 $(objpfx
)tst-audit16-cmp.out
: tst-audit16.exp
$(objpfx
)tst-audit16.out
2265 $(objpfx
)tst-audit18.out
: $(objpfx
)tst-auditmod18.so \
2266 $(objpfx
)tst-audit18mod.so
2267 tst-audit18-ARGS
= -- $(host-test-program-cmd
)
2269 $(objpfx
)tst-audit19a.out
: $(objpfx
)tst-auditmod19a.so
2270 tst-audit19a-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod19a.so
2272 $(objpfx
)tst-audit19b.out
: $(objpfx
)tst-auditmod19b.so
2273 $(objpfx
)tst-audit19b
: $(objpfx
)tst-audit19bmod.so
2274 tst-audit19b-ARGS
= -- $(host-test-program-cmd
)
2276 $(objpfx
)tst-audit20.out
: $(objpfx
)tst-auditmod20.so
2277 tst-audit20-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod20.so
2279 $(objpfx
)tst-audit21
: $(shared-thread-library
)
2280 $(objpfx
)tst-audit21.out
: $(objpfx
)tst-auditmod21a.so
2281 $(objpfx
)tst-auditmod21a.so
: $(objpfx
)tst-auditmod21b.so
2282 tst-audit21-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod21a.so
2284 $(objpfx
)tst-audit22.out
: $(objpfx
)tst-auditmod22.so
2285 tst-audit22-ARGS
= -- $(host-test-program-cmd
)
2287 $(objpfx
)tst-audit23.out
: $(objpfx
)tst-auditmod23.so \
2288 $(objpfx
)tst-audit23mod.so
2289 tst-audit23-ARGS
= -- $(host-test-program-cmd
)
2291 $(objpfx
)tst-audit24a.out
: $(objpfx
)tst-auditmod24a.so
2292 $(objpfx
)tst-audit24a
: $(objpfx
)tst-audit24amod1.so \
2293 $(objpfx
)tst-audit24amod2.so
2294 tst-audit24a-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod24a.so
2295 LDFLAGS-tst-audit24a
= -Wl
,-z
,now
2297 $(objpfx
)tst-audit24b.out
: $(objpfx
)tst-auditmod24b.so
2298 $(objpfx
)tst-audit24b
: $(objpfx
)tst-audit24bmod1.so \
2299 $(objpfx
)tst-audit24bmod2.so
2300 $(objpfx
)tst-audit24bmod1
: $(objpfx
)tst-audit24bmod2.so
2301 # The test checks if a library without .gnu.version correctly calls the
2302 # audit callbacks. So it uses an explicit link rule to avoid linking
2304 $(objpfx
)tst-audit24bmod1.so
: $(objpfx
)tst-audit24bmod1.os
2305 $(CC
) -nostdlib
-nostartfiles
-shared
-o
$@.new
$(objpfx
)tst-audit24bmod1.os \
2307 $(call after-link
,$@.new
)
2309 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,tst-audit24bmod1
)
2310 $(objpfx
)tst-audit24bmod2.so
: $(objpfx
)tst-audit24bmod2.os
2311 $(CC
) -nostdlib
-nostartfiles
-shared
-o
$@.new
$(objpfx
)tst-audit24bmod2.os
2312 $(call after-link
,$@.new
)
2314 CFLAGS-.os
+= $(call elide-stack-protector
,.os
,tst-audit24bmod2
)
2315 tst-audit24b-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod24b.so
2316 LDFLAGS-tst-audit24b
= -Wl
,-z
,now
2318 # Same as tst-audit24a, but tests LD_BIND_NOW
2319 $(objpfx
)tst-audit24c.out
: $(objpfx
)tst-auditmod24c.so
2320 $(objpfx
)tst-audit24c
: $(objpfx
)tst-audit24amod1.so \
2321 $(objpfx
)tst-audit24amod2.so
2322 tst-audit24c-ENV
= LD_BIND_NOW
=1 LD_AUDIT
=$(objpfx
)tst-auditmod24c.so
2323 LDFLAGS-tst-audit24c
= -Wl
,-z
,lazy
2325 $(objpfx
)tst-audit24d.out
: $(objpfx
)tst-auditmod24d.so
2326 $(objpfx
)tst-audit24d
: $(objpfx
)tst-audit24dmod1.so \
2327 $(objpfx
)tst-audit24dmod2.so
2328 $(objpfx
)tst-audit24dmod1.so
: $(objpfx
)tst-audit24dmod3.so
2329 LDFLAGS-tst-audit24dmod1.so
= -Wl
,-z
,now
2330 $(objpfx
)tst-audit24dmod2.so
: $(objpfx
)tst-audit24dmod4.so
2331 LDFLAGS-tst-audit24dmod2.so
= -Wl
,-z
,lazy
2332 tst-audit24d-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod24d.so
2333 LDFLAGS-tst-audit24d
= -Wl
,-z
,lazy
2335 $(objpfx
)tst-audit25a.out
: $(objpfx
)tst-auditmod25.so
2336 $(objpfx
)tst-audit25a
: $(objpfx
)tst-audit25mod1.so \
2337 $(objpfx
)tst-audit25mod2.so \
2338 $(objpfx
)tst-audit25mod3.so \
2339 $(objpfx
)tst-audit25mod4.so
2340 LDFLAGS-tst-audit25a
= -Wl
,-z
,lazy
2341 $(objpfx
)tst-audit25mod1.so
: $(objpfx
)tst-audit25mod3.so
2342 LDFLAGS-tst-audit25mod1.so
= -Wl
,-z
,now
2343 $(objpfx
)tst-audit25mod2.so
: $(objpfx
)tst-audit25mod4.so
2344 LDFLAGS-tst-audit25mod2.so
= -Wl
,-z
,lazy
2345 tst-audit25a-ARGS
= -- $(host-test-program-cmd
)
2347 $(objpfx
)tst-audit25b.out
: $(objpfx
)tst-auditmod25.so
2348 $(objpfx
)tst-audit25b
: $(objpfx
)tst-audit25mod1.so \
2349 $(objpfx
)tst-audit25mod2.so \
2350 $(objpfx
)tst-audit25mod3.so \
2351 $(objpfx
)tst-audit25mod4.so
2352 LDFLAGS-tst-audit25b
= -Wl
,-z
,now
2353 tst-audit25b-ARGS
= -- $(host-test-program-cmd
)
2355 $(objpfx
)tst-audit28.out
: $(objpfx
)tst-auditmod28.so
2356 $(objpfx
)tst-auditmod28.so
: $(libsupport
)
2357 tst-audit28-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod28.so
2359 # tst-sonamemove links against an older implementation of the library.
2360 LDFLAGS-tst-sonamemove-linkmod1.so
= \
2361 -Wl
,--version-script
=tst-sonamemove-linkmod1.map \
2362 -Wl
,-soname
,tst-sonamemove-runmod1.so
2363 LDFLAGS-tst-sonamemove-runmod1.so
= -Wl
,--no-as-needed \
2364 -Wl
,--version-script
=tst-sonamemove-runmod1.map \
2365 -Wl
,-soname
,tst-sonamemove-runmod1.so
2366 LDFLAGS-tst-sonamemove-runmod2.so
= \
2367 -Wl
,--version-script
=tst-sonamemove-runmod2.map \
2368 -Wl
,-soname
,tst-sonamemove-runmod2.so
2369 $(objpfx
)tst-sonamemove-runmod1.so
: $(objpfx
)tst-sonamemove-runmod2.so
2370 # Link against the link module, but depend on the run-time modules
2372 $(objpfx
)tst-sonamemove-link
: $(objpfx
)tst-sonamemove-linkmod1.so
2373 $(objpfx
)tst-sonamemove-link.out
: \
2374 $(objpfx
)tst-sonamemove-runmod1.so \
2375 $(objpfx
)tst-sonamemove-runmod2.so
2376 $(objpfx
)tst-sonamemove-dlopen.out
: \
2377 $(objpfx
)tst-sonamemove-runmod1.so \
2378 $(objpfx
)tst-sonamemove-runmod2.so
2380 $(objpfx
)tst-dlmopen-dlerror-mod.so
: $(libsupport
)
2381 $(objpfx
)tst-dlmopen-dlerror.out
: $(objpfx
)tst-dlmopen-dlerror-mod.so
2383 # Override -z defs, so that we can reference an undefined symbol.
2384 # Force lazy binding for the same reason.
2385 LDFLAGS-tst-latepthreadmod.so
= \
2386 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
2387 # Do not optimize sibling calls as the test relies on a JMP_SLOT relocation for
2388 # function this_function_is_not_defined.
2389 CFLAGS-tst-latepthreadmod.c
+= -fno-optimize-sibling-calls
2390 $(objpfx
)tst-latepthreadmod.so
: $(shared-thread-library
)
2391 $(objpfx
)tst-latepthread.out
: $(objpfx
)tst-latepthreadmod.so
2393 # The test modules are parameterized by preprocessor macros.
2394 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules
)): \
2395 $(objpfx
)tst-tls-manydynamic
%mod.os
: tst-tls-manydynamicmod.c
2396 $(compile-command.c
) \
2397 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
2398 $(objpfx
)tst-tls-manydynamic
: $(shared-thread-library
)
2399 $(objpfx
)tst-tls-manydynamic.out
: \
2400 $(patsubst %,$(objpfx
)%.so
,$(tst-tls-many-dynamic-modules
))
2402 $(objpfx
)tst-ldconfig-X.out
: tst-ldconfig-X.sh
$(objpfx
)ldconfig
2403 $(SHELL
) $< '$(common-objpfx)' '$(test-wrapper-env)' \
2404 '$(run-program-env)' > $@
; \
2407 $(objpfx
)tst-ldconfig-p.out
: tst-ldconfig-p.sh
$(objpfx
)ldconfig
2408 $(SHELL
) $< '$(common-objpfx)' '$(sysconfdir)' '$(test-wrapper-env)' \
2409 '$(run-program-env)' > $@
; \
2412 LDFLAGS-tst-ldconfig-soname-lib-with-soname.so
= \
2413 -Wl
,-soname
,libtst-ldconfig-soname-lib-with-soname.so
.1
2415 $(objpfx
)tst-ldconfig-soname.out
: tst-ldconfig-soname.sh \
2417 $(objpfx
)tst-ldconfig-soname-lib-with-soname.so \
2418 $(objpfx
)tst-ldconfig-soname-lib-without-soname.so
2419 $(SHELL
) $< '$(common-objpfx)' '$(test-wrapper-env)' \
2420 '$(run-program-env)' > $@
; \
2423 # Test static linking of all the libraries we can possibly link
2424 # together. Note that in some configurations this may be less than the
2425 # complete list of libraries we build but we try to maxmimize this list.
2426 ifeq ($(pthread-in-libc
),no
)
2427 $(objpfx
)tst-linkall-static
: \
2428 $(common-objpfx
)resolv
/libanl.a
2430 $(objpfx
)tst-linkall-static
: \
2431 $(common-objpfx
)math
/libm.a \
2432 $(common-objpfx
)resolv
/libresolv.a \
2433 $(common-objpfx
)login
/libutil.a \
2434 $(common-objpfx
)rt
/librt.a \
2435 $(static-thread-library
)
2437 LDFLAGS-nextmod3.so
= -Wl
,--version-script
=nextmod3.map
2439 # The application depends on the DSO, and the DSO loads the plugin.
2440 # The plugin also depends on the DSO. This creates the circular
2441 # dependency via dlopen that we're testing to make sure works.
2442 $(objpfx
)tst-nodelete-dlclose-plugin.so
: $(objpfx
)tst-nodelete-dlclose-dso.so
2443 $(objpfx
)tst-nodelete-dlclose
: $(objpfx
)tst-nodelete-dlclose-dso.so
2444 $(objpfx
)tst-nodelete-dlclose.out
: $(objpfx
)tst-nodelete-dlclose-dso.so \
2445 $(objpfx
)tst-nodelete-dlclose-plugin.so
2447 $(objpfx
)tst-debug1.out
: $(objpfx
)tst-debug1mod1.so
2449 $(objpfx
)tst-debug1mod1.so
: $(objpfx
)testobj1.so
2450 $(OBJCOPY
) --only-keep-debug
$< $@
2452 $(objpfx
)tst-main1
: $(objpfx
)tst-main1mod.so
2453 CRT-tst-main1
:= $(csu-objpfx
)crt1.o
2454 tst-main1-no-pie
= yes
2455 LDLIBS-tst-main1
= $(libsupport
)
2456 tst-main1mod.so-no-z-defs
= yes
2458 LDLIBS-tst-absolute-sym-lib.so
= tst-absolute-sym-lib.lds
2459 $(objpfx
)tst-absolute-sym-lib.so
: $(LDLIBS-tst-absolute-sym-lib.so
)
2460 $(objpfx
)tst-absolute-sym
: $(objpfx
)tst-absolute-sym-lib.so
2462 LDLIBS-tst-absolute-zero-lib.so
= tst-absolute-zero-lib.lds
2463 $(objpfx
)tst-absolute-zero-lib.so
: $(LDLIBS-tst-absolute-zero-lib.so
)
2464 $(objpfx
)tst-absolute-zero
: $(objpfx
)tst-absolute-zero-lib.so
2466 $(objpfx
)tst-big-note
: $(objpfx
)tst-big-note-lib.so
2467 # Avoid creating an ABI tag note, which may come before the
2468 # artificial, large note in tst-big-note-lib.o and invalidate the
2470 $(objpfx
)tst-big-note-lib.so
: $(objpfx
)tst-big-note-lib.o
2471 $(LINK.o
) -shared
-o
$@
$(LDFLAGS.so
) $(dt-relr-ldflag
) $<
2473 $(objpfx
)tst-unwind-ctor
: $(objpfx
)tst-unwind-ctor-lib.so
2475 CFLAGS-tst-unwind-main.c
+= -funwind-tables
-DUSE_PTHREADS
=0
2477 $(objpfx
)tst-initfinilazyfail.out
: \
2478 $(objpfx
)tst-initlazyfailmod.so
$(objpfx
)tst-finilazyfailmod.so
2479 # Override -z defs, so that we can reference an undefined symbol.
2480 # Force lazy binding for the same reason.
2481 LDFLAGS-tst-initlazyfailmod.so
= \
2482 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
2483 LDFLAGS-tst-finilazyfailmod.so
= \
2484 -Wl
,-z
,lazy
-Wl
,--unresolved-symbols
=ignore-all
2486 $(objpfx
)tst-dlopenfail.out
: \
2487 $(objpfx
)tst-dlopenfailmod1.so
$(objpfx
)tst-dlopenfailmod2.so
2488 # Order matters here. tst-dlopenfaillinkmod.so's soname ensures a
2489 # run-time loader failure. --as-needed breaks this test because
2490 # nothing actually references tst-dlopenfailmod2.so (with its soname
2491 # tst-dlopenfail-missingmod.so).
2492 LDFLAGS-tst-dlopenfailmod1.so
= -Wl
,--no-as-needed
2493 $(objpfx
)tst-dlopenfailmod1.so
: \
2494 $(shared-thread-library
) $(objpfx
)tst-dlopenfaillinkmod.so
2495 LDFLAGS-tst-dlopenfaillinkmod.so
= -Wl
,-soname
,tst-dlopenfail-missingmod.so
2496 $(objpfx
)tst-dlopenfailmod2.so
: $(objpfx
)tst-dlopenfailnodelmod.so
2497 $(objpfx
)tst-dlopenfail-2.out
: \
2498 $(objpfx
)tst-dlopenfailmod1.so
$(objpfx
)tst-dlopenfailmod2.so \
2499 $(objpfx
)tst-dlopenfailmod3.so
2500 # tst-dlopenfailnodelmod.so emulates how libpthread was linked.
2501 $(objpfx
)tst-dlopenfailnodelmod.so
: $(libsupport
)
2502 LDFLAGS-tst-dlopenfailnodelmod.so
= \
2503 -Wl
,--enable-new-dtags
,-z
,nodelete
,-z
,initfirst
2504 # tst-dlopenfail should export the libsupport symbols, so that
2505 # tst-dlopenfailnodelmod.so uses them for error reporting.
2506 LDFLAGS-tst-dlopenfail
= -Wl
,-E
2508 $(objpfx
)tst-dlopen-nodelete-reloc.out
: \
2509 $(objpfx
)tst-dlopen-nodelete-reloc-mod1.so \
2510 $(objpfx
)tst-dlopen-nodelete-reloc-mod2.so \
2511 $(objpfx
)tst-dlopen-nodelete-reloc-mod3.so \
2512 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so \
2513 $(objpfx
)tst-dlopen-nodelete-reloc-mod5.so \
2514 $(objpfx
)tst-dlopen-nodelete-reloc-mod6.so \
2515 $(objpfx
)tst-dlopen-nodelete-reloc-mod7.so \
2516 $(objpfx
)tst-dlopen-nodelete-reloc-mod8.so \
2517 $(objpfx
)tst-dlopen-nodelete-reloc-mod9.so \
2518 $(objpfx
)tst-dlopen-nodelete-reloc-mod10.so \
2519 $(objpfx
)tst-dlopen-nodelete-reloc-mod11.so \
2520 $(objpfx
)tst-dlopen-nodelete-reloc-mod12.so \
2521 $(objpfx
)tst-dlopen-nodelete-reloc-mod13.so \
2522 $(objpfx
)tst-dlopen-nodelete-reloc-mod14.so \
2523 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so \
2524 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so \
2525 $(objpfx
)tst-dlopen-nodelete-reloc-mod17.so
2526 tst-dlopen-nodelete-reloc-mod2.so-no-z-defs
= yes
2527 LDFLAGS-tst-dlopen-nodelete-reloc-mod2.so
= -Wl
,-z
,nodelete
2528 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so
: \
2529 $(objpfx
)tst-dlopen-nodelete-reloc-mod3.so
2530 LDFLAGS-tst-dlopen-nodelete-reloc-mod4.so
= -Wl
,--no-as-needed
2531 $(objpfx
)tst-dlopen-nodelete-reloc-mod5.so
: \
2532 $(objpfx
)tst-dlopen-nodelete-reloc-mod4.so
2533 LDFLAGS-tst-dlopen-nodelete-reloc-mod5.so
= -Wl
,-z
,nodelete
,--no-as-needed
2534 tst-dlopen-nodelete-reloc-mod5.so-no-z-defs
= yes
2535 tst-dlopen-nodelete-reloc-mod7.so-no-z-defs
= yes
2536 tst-dlopen-nodelete-reloc-mod11.so-no-z-defs
= yes
2537 $(objpfx
)tst-dlopen-nodelete-reloc-mod13.so
: \
2538 $(objpfx
)tst-dlopen-nodelete-reloc-mod12.so
2539 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so
: \
2540 $(objpfx
)tst-dlopen-nodelete-reloc-mod14.so
2541 tst-dlopen-nodelete-reloc-mod16.so-no-z-defs
= yes
2542 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so
: \
2543 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so
2544 LDFLAGS-tst-dlopen-nodelete-reloc-mod16.so
= -Wl
,--no-as-needed
2545 $(objpfx
)tst-dlopen-nodelete-reloc-mod17.so
: \
2546 $(objpfx
)tst-dlopen-nodelete-reloc-mod15.so \
2547 $(objpfx
)tst-dlopen-nodelete-reloc-mod16.so
2548 LDFLAGS-tst-dlopen-nodelete-reloc-mod17.so
= -Wl
,--no-as-needed
2550 $(objpfx
)tst-ldconfig-ld_so_conf-update.out
: $(objpfx
)tst-ldconfig-ld-mod.so
2552 LDFLAGS-tst-filterobj-flt.so
= -Wl
,--filter=$(objpfx
)tst-filterobj-filtee.so
2553 $(objpfx
)tst-filterobj
: $(objpfx
)tst-filterobj-flt.so
2554 $(objpfx
)tst-filterobj.out
: $(objpfx
)tst-filterobj-filtee.so
2555 $(objpfx
)tst-filterobj-dlopen.out
: $(objpfx
)tst-filterobj-filtee.so
2557 LDFLAGS-tst-filterobj-aux.so
= -Wl
,--auxiliary
=$(objpfx
)tst-filterobj-filtee.so
2558 $(objpfx
)tst-auxobj
: $(objpfx
)tst-filterobj-aux.so
2559 $(objpfx
)tst-auxobj.out
: $(objpfx
)tst-filterobj-filtee.so
2560 $(objpfx
)tst-auxobj-dlopen.out
: $(objpfx
)tst-filterobj-filtee.so
2562 $(objpfx
)tst-single_threaded
: $(objpfx
)tst-single_threaded-mod1.so
2563 $(objpfx
)tst-single_threaded.out
: \
2564 $(objpfx
)tst-single_threaded-mod2.so
$(objpfx
)tst-single_threaded-mod3.so
2565 $(objpfx
)tst-single_threaded-static-dlopen
: \
2566 $(objpfx
)tst-single_threaded-mod1.o
2567 $(objpfx
)tst-single_threaded-static-dlopen.out
: \
2568 $(objpfx
)tst-single_threaded-mod2.so
2569 $(objpfx
)tst-single_threaded-pthread
: \
2570 $(objpfx
)tst-single_threaded-mod1.so
$(shared-thread-library
)
2571 $(objpfx
)tst-single_threaded-pthread.out
: \
2572 $(objpfx
)tst-single_threaded-mod2.so
$(objpfx
)tst-single_threaded-mod3.so \
2573 $(objpfx
)tst-single_threaded-mod4.so
2574 $(objpfx
)tst-single_threaded-pthread-static
: $(static-thread-library
)
2576 $(objpfx
)tst-tls-ie
: $(shared-thread-library
)
2577 $(objpfx
)tst-tls-ie.out
: \
2578 $(objpfx
)tst-tls-ie-mod0.so \
2579 $(objpfx
)tst-tls-ie-mod1.so \
2580 $(objpfx
)tst-tls-ie-mod2.so \
2581 $(objpfx
)tst-tls-ie-mod3.so \
2582 $(objpfx
)tst-tls-ie-mod4.so \
2583 $(objpfx
)tst-tls-ie-mod5.so \
2584 $(objpfx
)tst-tls-ie-mod6.so
2586 $(objpfx
)tst-tls-ie-dlmopen
: $(shared-thread-library
)
2587 $(objpfx
)tst-tls-ie-dlmopen.out
: \
2588 $(objpfx
)tst-tls-ie-mod0.so \
2589 $(objpfx
)tst-tls-ie-mod1.so \
2590 $(objpfx
)tst-tls-ie-mod2.so \
2591 $(objpfx
)tst-tls-ie-mod3.so \
2592 $(objpfx
)tst-tls-ie-mod4.so \
2593 $(objpfx
)tst-tls-ie-mod5.so \
2594 $(objpfx
)tst-tls-ie-mod6.so
2596 $(objpfx
)argv0test.out
: tst-rtld-argv0.sh
$(objpfx
)ld.so \
2598 $(SHELL
) $< $(objpfx
)ld.so
$(objpfx
)argv0test \
2599 '$(test-wrapper-env)' '$(run_program_env)' \
2600 '$(rpath-link)' 'test-argv0' > $@
; \
2603 # A list containing the name of the most likely searched subdirectory
2604 # of the glibc-hwcaps directory, for each supported architecture (in
2605 # other words, the oldest hardware level recognized by the
2606 # glibc-hwcaps mechanism for this architecture). Used to obtain test
2607 # coverage for some glibc-hwcaps tests for the widest possible range
2609 glibc-hwcaps-first-subdirs-for-tests
= power9 x86-64-v2 z13
2611 # The test modules are parameterized by preprocessor macros.
2612 LDFLAGS-libmarkermod1-1.so
+= -Wl
,-soname
,libmarkermod1.so
2613 LDFLAGS-libmarkermod2-1.so
+= -Wl
,-soname
,libmarkermod2.so
2614 LDFLAGS-libmarkermod3-1.so
+= -Wl
,-soname
,libmarkermod3.so
2615 LDFLAGS-libmarkermod4-1.so
+= -Wl
,-soname
,libmarkermod4.so
2616 LDFLAGS-libmarkermod5-1.so
+= -Wl
,-soname
,libmarkermod5.so
2617 $(objpfx
)libmarkermod
%.os
: markermodMARKER-VALUE.c
2618 $(compile-command.c
) \
2619 -DMARKER
=marker
$(firstword $(subst -, ,$*)) \
2620 -DVALUE
=$(lastword
$(subst -, ,$*))
2621 $(objpfx
)libmarkermod1.so
: $(objpfx
)libmarkermod1-1.so
2623 $(objpfx
)libmarkermod2.so
: $(objpfx
)libmarkermod2-1.so
2625 $(objpfx
)libmarkermod3.so
: $(objpfx
)libmarkermod3-1.so
2627 $(objpfx
)libmarkermod4.so
: $(objpfx
)libmarkermod4-1.so
2629 $(objpfx
)libmarkermod5.so
: $(objpfx
)libmarkermod5-1.so
2632 # tst-glibc-hwcaps-prepend checks that --glibc-hwcaps-prepend is
2633 # preferred over auto-detected subdirectories.
2634 $(objpfx
)tst-glibc-hwcaps-prepend
: $(objpfx
)libmarkermod1-1.so
2635 $(objpfx
)glibc-hwcaps
/prepend-markermod1
/libmarkermod1.so
: \
2636 $(objpfx
)libmarkermod1-2.so
2637 $(make-target-directory
)
2639 $(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
: $(objpfx
)libmarkermod1-3.so
2640 $(make-target-directory
)
2642 $(objpfx
)tst-glibc-hwcaps-prepend.out
: \
2643 $(objpfx
)tst-glibc-hwcaps-prepend
$(objpfx
)libmarkermod1.so \
2644 $(patsubst %,$(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
,prepend-markermod1 \
2645 $(glibc-hwcaps-first-subdirs-for-tests
))
2646 $(test-wrapper
) $(rtld-prefix
) \
2647 --glibc-hwcaps-prepend prepend-markermod1 \
2651 # Like tst-glibc-hwcaps-prepend, but uses a container and loads the
2652 # library via ld.so.cache. Test setup is contained in the test
2654 $(objpfx
)tst-glibc-hwcaps-prepend-cache.out
: \
2655 $(objpfx
)tst-glibc-hwcaps-prepend-cache
$(objpfx
)libmarkermod1-1.so \
2656 $(objpfx
)libmarkermod1-2.so
$(objpfx
)libmarkermod1-3.so
2658 # tst-glibc-hwcaps-mask checks that --glibc-hwcaps-mask can be used to
2659 # suppress all auto-detected subdirectories.
2660 $(objpfx
)tst-glibc-hwcaps-mask
: $(objpfx
)libmarkermod1-1.so
2661 $(objpfx
)tst-glibc-hwcaps-mask.out
: \
2662 $(objpfx
)tst-glibc-hwcaps-mask
$(objpfx
)libmarkermod1.so \
2663 $(patsubst %,$(objpfx
)glibc-hwcaps
/%/libmarkermod1.so
,\
2664 $(glibc-hwcaps-first-subdirs-for-tests
))
2665 $(test-wrapper
) $(rtld-prefix
) \
2666 --glibc-hwcaps-mask does-not-exist \
2670 # Generic dependency for sysdeps implementation of
2671 # tst-glibc-hwcaps-cache.
2672 $(objpfx
)tst-glibc-hwcaps-cache.out
: $(objpfx
)tst-glibc-hwcaps
2674 tst-tunables-ARGS
= -- $(host-test-program-cmd
)
2676 $(objpfx
)list-tunables.out
: tst-rtld-list-tunables.sh
$(objpfx
)ld.so
2677 $(SHELL
) $< $(objpfx
)ld.so
'$(test-wrapper-env)' \
2678 '$(run_program_env)' > $(objpfx
)/tst-rtld-list-tunables.out
2679 cmp tst-rtld-list-tunables.exp \
2680 $(objpfx
)/tst-rtld-list-tunables.out
> $@
; \
2683 tst-dst-static-ENV
= LD_LIBRARY_PATH
='$$ORIGIN'
2685 $(objpfx
)tst-rtld-help.out
: $(objpfx
)ld.so
2686 $(test-wrapper
) $(rtld-prefix
) --help
> $@
; \
2688 echo
"info: ld.so exit status: $$status" >> $@
; \
2692 # Reuses tst-tls-many-dynamic-modules
2693 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules-dep
)): \
2694 $(objpfx
)tst-tls-manydynamic
%mod-dep.os
: tst-tls-manydynamicmod.c
2695 $(compile-command.c
) \
2696 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
2697 $(patsubst %,$(objpfx
)%.os
,$(tst-tls-many-dynamic-modules-dep-bad
)): \
2698 $(objpfx
)tst-tls-manydynamic
%mod-dep-bad.os
: tst-tls-manydynamicmod.c
2699 $(compile-command.c
) \
2700 -DNAME
=tls_global_
$* -DSETTER
=set_value_
$* -DGETTER
=get_value_
$*
2701 tst-tls20mod-bad.so-no-z-defs
= yes
2702 # Single dependency.
2703 $(objpfx
)tst-tls-manydynamic0mod-dep.so
: $(objpfx
)tst-tls-manydynamic1mod-dep.so
2704 # Double dependencies.
2705 $(objpfx
)tst-tls-manydynamic2mod-dep.so
: $(objpfx
)tst-tls-manydynamic3mod-dep.so \
2706 $(objpfx
)tst-tls-manydynamic4mod-dep.so
2707 # Double dependencies with each dependency dependent of another module.
2708 $(objpfx
)tst-tls-manydynamic5mod-dep.so
: $(objpfx
)tst-tls-manydynamic6mod-dep.so \
2709 $(objpfx
)tst-tls-manydynamic7mod-dep.so
2710 $(objpfx
)tst-tls-manydynamic6mod-dep.so
: $(objpfx
)tst-tls-manydynamic8mod-dep.so
2711 $(objpfx
)tst-tls-manydynamic7mod-dep.so
: $(objpfx
)tst-tls-manydynamic8mod-dep.so
2712 # Long chain with one double dependency in the middle
2713 $(objpfx
)tst-tls-manydynamic9mod-dep.so
: $(objpfx
)tst-tls-manydynamic10mod-dep.so \
2714 $(objpfx
)tst-tls-manydynamic11mod-dep.so
2715 $(objpfx
)tst-tls-manydynamic10mod-dep.so
: $(objpfx
)tst-tls-manydynamic12mod-dep.so
2716 $(objpfx
)tst-tls-manydynamic12mod-dep.so
: $(objpfx
)tst-tls-manydynamic13mod-dep.so
2717 # Long chain with two double dependencies in the middle
2718 $(objpfx
)tst-tls-manydynamic14mod-dep.so
: $(objpfx
)tst-tls-manydynamic15mod-dep.so
2719 $(objpfx
)tst-tls-manydynamic15mod-dep.so
: $(objpfx
)tst-tls-manydynamic16mod-dep.so \
2720 $(objpfx
)tst-tls-manydynamic17mod-dep.so
2721 $(objpfx
)tst-tls-manydynamic16mod-dep.so
: $(objpfx
)tst-tls-manydynamic18mod-dep.so \
2722 $(objpfx
)tst-tls-manydynamic19mod-dep.so
2723 # Same but with an invalid module.
2724 # Single dependency.
2725 $(objpfx
)tst-tls-manydynamic0mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
2726 LDFLAGS-tst-tls-manydynamic0mod-dep-bad.so
= -Wl
,--no-as-needed
2727 # Double dependencies.
2728 $(objpfx
)tst-tls-manydynamic1mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic2mod-dep-bad.so \
2729 $(objpfx
)tst-tls20mod-bad.so
2730 LDFLAGS-tst-tls-manydynamic1mod-dep-bad.so
= -Wl
,--no-as-needed
2731 # Double dependencies with each dependency dependent of another module.
2732 $(objpfx
)tst-tls-manydynamic3mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic4mod-dep-bad.so \
2733 $(objpfx
)tst-tls-manydynamic5mod-dep-bad.so
2734 LDFLAGS-tst-tls-manydynamic3mod-dep-bad.so
= -Wl
,--no-as-needed
2735 $(objpfx
)tst-tls-manydynamic4mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
2736 LDFLAGS-tst-tls-manydynamic4mod-dep-bad.so
= -Wl
,--no-as-needed
2737 $(objpfx
)tst-tls-manydynamic5mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
2738 LDFLAGS-tst-tls-manydynamic5mod-dep-bad.so
= -Wl
,--no-as-needed
2739 # Long chain with one double dependency in the middle
2740 $(objpfx
)tst-tls-manydynamic6mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic7mod-dep-bad.so \
2741 $(objpfx
)tst-tls-manydynamic8mod-dep-bad.so
2742 LDFLAGS-tst-tls-manydynamic6mod-dep-bad.so
= -Wl
,--no-as-needed
2743 $(objpfx
)tst-tls-manydynamic7mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic9mod-dep-bad.so
2744 LDFLAGS-tst-tls-manydynamic7mod-dep-bad.so
= -Wl
,--no-as-needed
2745 $(objpfx
)tst-tls-manydynamic9mod-dep-bad.so
: $(objpfx
)tst-tls20mod-bad.so
2746 LDFLAGS-tst-tls-manydynamic9mod-dep-bad.so
= -Wl
,--no-as-needed
2747 # Long chain with two double dependencies in the middle
2748 $(objpfx
)tst-tls-manydynamic10mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic11mod-dep-bad.so
2749 LDFLAGS-tst-tls-manydynamic10mod-dep-bad.so
= -Wl
,--no-as-needed
2750 $(objpfx
)tst-tls-manydynamic11mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic12mod-dep-bad.so \
2751 $(objpfx
)tst-tls-manydynamic13mod-dep-bad.so
2752 LDFLAGS-tst-tls-manydynamic11mod-dep-bad.so
= -Wl
,--no-as-needed
2753 $(objpfx
)tst-tls-manydynamic12mod-dep-bad.so
: $(objpfx
)tst-tls-manydynamic14mod-dep-bad.so \
2754 $(objpfx
)tst-tls20mod-bad.so
2755 LDFLAGS-tst-tls-manydynamic12mod-dep-bad.so
= -Wl
,--no-as-needed
2756 $(objpfx
)tst-tls20
: $(shared-thread-library
)
2757 $(objpfx
)tst-tls20.out
: $(objpfx
)tst-tls20mod-bad.so \
2758 $(tst-tls-many-dynamic-modules
:%=$(objpfx
)%.so
) \
2759 $(tst-tls-many-dynamic-modules-dep
:%=$(objpfx
)%.so
) \
2760 $(tst-tls-many-dynamic-modules-dep-bad
:%=$(objpfx
)%.so
) \
2762 # Reuses tst-tls-many-dynamic-modules
2763 $(objpfx
)tst-tls21
: $(shared-thread-library
)
2764 $(objpfx
)tst-tls21.out
: $(objpfx
)tst-tls21mod.so
2765 $(objpfx
)tst-tls21mod.so
: $(tst-tls-many-dynamic-modules
:%=$(objpfx
)%.so
)
2767 $(objpfx
)tst-getauxval-static.out
: $(objpfx
)tst-auxvalmod.so
2768 tst-getauxval-static-ENV
= LD_LIBRARY_PATH
=$(objpfx
):$(common-objpfx
)
2770 $(objpfx
)tst-dlmopen-gethostbyname.out
: $(objpfx
)tst-dlmopen-gethostbyname-mod.so
2772 $(objpfx
)tst-ro-dynamic
: $(objpfx
)tst-ro-dynamic-mod.so
2773 $(objpfx
)tst-ro-dynamic-mod.so
: $(objpfx
)tst-ro-dynamic-mod.os \
2774 tst-ro-dynamic-mod.map
2775 $(LINK.o
) -nostdlib
-nostartfiles
-shared
-o
$@ \
2777 -Wl
,--script
=tst-ro-dynamic-mod.map \
2778 $(objpfx
)tst-ro-dynamic-mod.os
2780 $(objpfx
)tst-rtld-list-diagnostics.out
: tst-rtld-list-diagnostics.py \
2781 $(..
)manual
/dynlink.texi
$(objpfx
)$(rtld-installed-name
)
2782 $(PYTHON
) tst-rtld-list-diagnostics.py \
2783 --manual
=$(..
)manual
/dynlink.texi \
2784 "$(test-wrapper-env) $(objpfx)$(rtld-installed-name) --list-diagnostics" \
2788 $(objpfx
)tst-rtld-run-static.out
: $(objpfx
)/ldconfig
2790 $(objpfx
)tst-dl_find_object.out
: \
2791 $(objpfx
)tst-dl_find_object-mod1.so
$(objpfx
)tst-dl_find_object-mod2.so
2792 $(objpfx
)tst-dl_find_object-static.out
: \
2793 $(objpfx
)tst-dl_find_object-mod1.so
$(objpfx
)tst-dl_find_object-mod2.so
2794 tst-dl_find_object-static-ENV
= $(static-dlopen-environment
)
2795 CFLAGS-tst-dl_find_object.c
+= -funwind-tables
2796 CFLAGS-tst-dl_find_object-static.c
+= -funwind-tables
2797 LDFLAGS-tst-dl_find_object-static
+= -Wl
,--eh-frame-hdr
2798 CFLAGS-tst-dl_find_object-mod1.c
+= -funwind-tables
2799 CFLAGS-tst-dl_find_object-mod2.c
+= -funwind-tables
2800 LDFLAGS-tst-dl_find_object-mod2.so
+= -Wl
,--enable-new-dtags
,-z
,nodelete
2801 $(objpfx
)tst-dl_find_object-threads
: $(shared-thread-library
)
2802 CFLAGS-tst-dl_find_object-threads.c
+= -funwind-tables
2803 $(objpfx
)tst-dl_find_object-threads.out
: \
2804 $(objpfx
)tst-dl_find_object-mod1.so \
2805 $(objpfx
)tst-dl_find_object-mod2.so \
2806 $(objpfx
)tst-dl_find_object-mod3.so \
2807 $(objpfx
)tst-dl_find_object-mod4.so \
2808 $(objpfx
)tst-dl_find_object-mod5.so \
2809 $(objpfx
)tst-dl_find_object-mod6.so \
2810 $(objpfx
)tst-dl_find_object-mod7.so \
2811 $(objpfx
)tst-dl_find_object-mod8.so \
2812 $(objpfx
)tst-dl_find_object-mod9.so
2813 CFLAGS-tst-dl_find_object-mod3.c
+= -funwind-tables
2814 CFLAGS-tst-dl_find_object-mod4.c
+= -funwind-tables
2815 CFLAGS-tst-dl_find_object-mod5.c
+= -funwind-tables
2816 CFLAGS-tst-dl_find_object-mod6.c
+= -funwind-tables
2817 CFLAGS-tst-dl_find_object-mod7.c
+= -funwind-tables
2818 CFLAGS-tst-dl_find_object-mod8.c
+= -funwind-tables
2819 CFLAGS-tst-dl_find_object-mod9.c
+= -funwind-tables
2821 $(objpfx
)tst-p_alignmod-base.so
: $(libsupport
)
2822 LDFLAGS-tst-p_alignmod-base.so
+= -Wl
,-z
,max-page-size
=0x200000
2824 $(objpfx
)tst-p_align1
: $(objpfx
)tst-p_alignmod1.so
2826 # Make a copy of tst-p_alignmod-base.so and lower p_align of the first
2828 $(objpfx
)tst-p_alignmod1.so
: $(objpfx
)tst-p_alignmod-base.so
2830 cp
$(objpfx
)tst-p_alignmod-base.so
$@
2831 $(PYTHON
) $(..
)scripts
/tst-elf-edit.py
-a half
$@
2833 $(objpfx
)tst-p_align2
: $(objpfx
)tst-p_alignmod2.so
2835 # Make a copy of tst-p_alignmod-base.so and update p_align of the first
2837 $(objpfx
)tst-p_alignmod2.so
: $(objpfx
)tst-p_alignmod-base.so
2839 cp
$(objpfx
)tst-p_alignmod-base.so
$@
2840 $(PYTHON
) $(..
)scripts
/tst-elf-edit.py
-a
1 $@
2842 LDFLAGS-tst-p_alignmod3.so
+= -Wl
,-z
,max-page-size
=0x100,-z
,common-page-size
=0x100
2844 $(objpfx
)tst-p_align3
: $(objpfx
)tst-p_alignmod3.so
2845 $(objpfx
)tst-p_align3.out
: tst-p_align3.sh
$(objpfx
)tst-p_align3
2846 $(SHELL
) $< $(common-objpfx
) '$(test-program-prefix)'; \
2849 $(objpfx
)check-abi-version-libc.out
: $(common-objpfx
)libc.so
2850 LC_ALL
=C
$(READELF
) -V
-W
$< \
2851 | sed
-ne
'/.gnu.version_d/, /.gnu.version_r/ p' \
2852 | grep GLIBC_ABI_DT_RELR
> $@
; \
2855 $(objpfx
)check-tst-relr-pie.out
: $(objpfx
)tst-relr-pie
2856 LC_ALL
=C
$(OBJDUMP
) -p
$< \
2857 | sed
-ne
'/required from libc.so/,$$ p' \
2858 | grep GLIBC_ABI_DT_RELR
> $@
; \
2861 # The test checks if a DT_RELR shared library without DT_NEEDED works as
2862 # intended, so it uses an explicit link rule.
2863 $(objpfx
)tst-relr2
: $(objpfx
)tst-relr-mod2.so
2864 $(objpfx
)tst-relr-mod2.so
: $(objpfx
)tst-relr-mod2.os
2865 $(LINK.o
) -nostdlib
-nostartfiles
-Wl
,-z
,pack-relative-relocs \
2866 $(LDFLAGS-soname-fname
) \
2867 -shared
-o
$@.new
$(filter-out $(map-file
),$^
)
2868 $(call after-link
,$@.new
)
2871 # The test checks if a DT_RELR shared library without DT_VERNEED works as
2872 # intended, so it uses an explicit link rule.
2873 $(objpfx
)tst-relr3
: $(objpfx
)tst-relr-mod3a.so
2874 $(objpfx
)tst-relr-mod3b.so
: $(objpfx
)tst-relr-mod3b.os
2875 $(LINK.o
) -nostdlib
-nostartfiles
-Wl
,-z
,pack-relative-relocs \
2876 $(LDFLAGS-soname-fname
) \
2877 -shared
-o
$@.new
$(filter-out $(map-file
),$^
)
2878 $(call after-link
,$@.new
)
2881 $(objpfx
)tst-relr-mod3a.so
: $(objpfx
)tst-relr-mod3a.os \
2882 $(objpfx
)tst-relr-mod3b.so
2883 $(LINK.o
) -nostdlib
-nostartfiles
-Wl
,-z
,pack-relative-relocs \
2884 $(LDFLAGS-soname-fname
) $(LDFLAGS-rpath-ORIGIN
) \
2885 -shared
-o
$@.new
$(filter-out $(map-file
),$^
)
2886 $(call after-link
,$@.new
)
2889 # The test checks if a DT_RELR shared library without libc.so on DT_NEEDED
2890 # works as intended, so it uses an explicit link rule.
2891 $(objpfx
)tst-relr4
: $(objpfx
)tst-relr-mod4a.so
2892 $(objpfx
)tst-relr-mod4b.so
: $(objpfx
)tst-relr-mod4b.os
2893 $(LINK.o
) -nostdlib
-nostartfiles
-Wl
,-z
,pack-relative-relocs \
2894 $(LDFLAGS-soname-fname
) \
2895 -Wl
,--version-script
=tst-relr-mod4b.map \
2896 -shared
-o
$@.new
$(filter-out $(map-file
),$^
)
2897 $(call after-link
,$@.new
)
2900 $(objpfx
)tst-relr-mod4a.so
: $(objpfx
)tst-relr-mod4a.os \
2901 $(objpfx
)tst-relr-mod4b.so
2902 $(LINK.o
) -nostdlib
-nostartfiles
-Wl
,-z
,pack-relative-relocs \
2903 $(LDFLAGS-soname-fname
) $(LDFLAGS-rpath-ORIGIN
) \
2904 -shared
-o
$@.new
$(filter-out $(map-file
),$^
)
2905 $(call after-link
,$@.new
)
2908 LDFLAGS-libtracemod1-1.so
+= -Wl
,-soname
,libtracemod1.so
2909 LDFLAGS-libtracemod2-1.so
+= -Wl
,-soname
,libtracemod2.so
2910 LDFLAGS-libtracemod3-1.so
+= -Wl
,-soname
,libtracemod3.so
2911 LDFLAGS-libtracemod4-1.so
+= -Wl
,-soname
,libtracemod4.so
2912 LDFLAGS-libtracemod5-1.so
+= -Wl
,-soname
,libtracemod5.so
2914 $(objpfx
)libtracemod1-1.so
: $(objpfx
)libtracemod2-1.so \
2915 $(objpfx
)libtracemod3-1.so
2916 $(objpfx
)libtracemod2-1.so
: $(objpfx
)libtracemod4-1.so \
2917 $(objpfx
)libtracemod5-1.so
2919 define libtracemod-x
2920 $(objpfx
)libtracemod
$(1)/libtracemod
$(1).so
: $(objpfx
)libtracemod
$(1)-1.so
2921 $$(make-target-directory
)
2924 libtracemod-suffixes
= 1 2 3 4 5
2925 $(foreach i
,$(libtracemod-suffixes
), $(eval
$(call libtracemod-x
,$(i
))))
2927 define tst-trace-skeleton
2928 $(objpfx
)tst-trace
$(1).out
: $(objpfx
)libtracemod1
/libtracemod1.so \
2929 $(objpfx
)libtracemod2
/libtracemod2.so \
2930 $(objpfx
)libtracemod3
/libtracemod3.so \
2931 $(objpfx
)libtracemod4
/libtracemod4.so \
2932 $(objpfx
)libtracemod5
/libtracemod5.so \
2933 $(..
)scripts
/tst-ld-trace.py \
2935 ${ $(PYTHON
) $(..
)scripts
/tst-ld-trace.py \
2936 "$(test-wrapper-env) $(elf-objpfx)$(rtld-installed-name) \
2937 --library-path $(common-objpfx):$(strip $(2)) \
2938 $(objpfx)libtracemod1/libtracemod1.so" tst-trace
$(1).exp \
2939 } > $$@
; $$(evaluate-test
)
2942 $(eval
$(call tst-trace-skeleton
,1,))
2943 $(eval
$(call tst-trace-skeleton
,2,\
2944 $(objpfx
)libtracemod2
))
2945 $(eval
$(call tst-trace-skeleton
,3,\
2946 $(objpfx
)libtracemod2
:$(objpfx
)libtracemod3
))
2947 $(eval
$(call tst-trace-skeleton
,4,\
2948 $(objpfx
)libtracemod2
:$(objpfx
)libtracemod3
:$(objpfx
)libtracemod4
))
2949 $(eval
$(call tst-trace-skeleton
,5,\
2950 $(objpfx
)libtracemod2
:$(objpfx
)libtracemod3
:$(objpfx
)libtracemod4
:$(objpfx
)libtracemod5
))
2952 $(objpfx
)tst-tls-allocation-failure-static-patched
: \
2953 $(objpfx
)tst-tls-allocation-failure-static
$(..
)scripts
/tst-elf-edit.py
2955 $(PYTHON
) $(..
)scripts
/tst-elf-edit.py
--maximize-tls-size
$@
2957 $(objpfx
)tst-tls-allocation-failure-static-patched.out
: \
2958 $(objpfx
)tst-tls-allocation-failure-static-patched
2959 $(test-wrapper
) $< > $@
2>&1; echo
"status: $$?" >> $@
2960 grep
-q
'^Fatal glibc error: Cannot allocate TLS block$$' $@ \
2961 && grep
-q
'^status: 127$$' $@
; \
2964 $(objpfx
)tst-audit-tlsdesc
: $(objpfx
)tst-audit-tlsdesc-mod1.so \
2965 $(objpfx
)tst-audit-tlsdesc-mod2.so \
2966 $(shared-thread-library
)
2967 ifeq (yes
,$(have-mtls-dialect-gnu2
))
2968 # The test is valid for all TLS types, but we want to exercise GNU2
2970 CFLAGS-tst-audit-tlsdesc-mod1.c
+= -mtls-dialect
=gnu2
2971 CFLAGS-tst-audit-tlsdesc-mod2.c
+= -mtls-dialect
=gnu2
2973 $(objpfx
)tst-audit-tlsdesc-dlopen
: $(shared-thread-library
)
2974 $(objpfx
)tst-audit-tlsdesc-dlopen.out
: $(objpfx
)tst-audit-tlsdesc-mod1.so \
2975 $(objpfx
)tst-audit-tlsdesc-mod2.so
2976 $(objpfx
)tst-audit-tlsdesc-mod1.so
: $(objpfx
)tst-audit-tlsdesc-mod2.so
2977 $(objpfx
)tst-audit-tlsdesc.out
: $(objpfx
)tst-auditmod-tlsdesc.so
2978 tst-audit-tlsdesc-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod-tlsdesc.so
2979 $(objpfx
)tst-audit-tlsdesc-dlopen.out
: $(objpfx
)tst-auditmod-tlsdesc.so
2980 tst-audit-tlsdesc-dlopen-ENV
= LD_AUDIT
=$(objpfx
)tst-auditmod-tlsdesc.so
2982 $(objpfx
)tst-dlmopen-twice.out
: \
2983 $(objpfx
)tst-dlmopen-twice-mod1.so \
2984 $(objpfx
)tst-dlmopen-twice-mod2.so
2986 LDFLAGS-tst-sprof-mod.so
= -Wl
,-soname
,tst-sprof-mod.so
2987 $(objpfx
)tst-sprof-basic
: $(objpfx
)tst-sprof-mod.so
2988 $(objpfx
)tst-sprof-basic.out
: tst-sprof-basic.sh
$(objpfx
)tst-sprof-basic
2989 $(SHELL
) $< $(common-objpfx
) '$(test-wrapper-env)' \
2990 '$(run-program-env)' > $@
; \
2992 generated
+= tst-sprof-mod.so.profile
2994 LDFLAGS-tst-dlclose-lazy-mod1.so
= -Wl
,-z
,lazy
,--no-as-needed
2995 $(objpfx
)tst-dlclose-lazy-mod1.so
: $(objpfx
)tst-dlclose-lazy-mod2.so
2996 $(objpfx
)tst-dlclose-lazy.out
: \
2997 $(objpfx
)tst-dlclose-lazy-mod1.so
$(objpfx
)tst-dlclose-lazy-mod2.so
2999 $(objpfx
)tst-decorate-maps
: $(shared-thread-library
)
3001 tst-decorate-maps-ENV
= \
3002 GLIBC_TUNABLES
=glibc.malloc.arena_max
=8:glibc.malloc.mmap_threshold
=1024:glibc.mem.decorate_maps
=1
3003 tst-decorate-maps-ARGS
= 8
3005 LDFLAGS-tst-non-directory-mod.so
= -Wl
,-soname
,tst-non-directory-mod.so
3006 $(objpfx
)tst-non-directory-path
: $(objpfx
)tst-non-directory-mod.so
3007 $(objpfx
)tst-non-directory-path.out
: tst-non-directory-path.sh \
3008 $(objpfx
)tst-non-directory-path
3009 $(SHELL
) tst-non-directory-path.sh
$(objpfx
)ld.so
$(objpfx
)tst-non-directory-path \
3010 '$(test-wrapper-env)' '$(run_program_env)' \
3011 '$(rpath-link)' $(objpfx
) > $@
; \
3014 tst-env-setuid-ARGS
= -- $(host-test-program-cmd
)
3016 # Reuse a module with a SONAME, to specific as the LD_PROFILE.
3017 $(objpfx
)tst-env-setuid
: $(objpfx
)tst-sonamemove-runmod2.so
3019 # The object tst-nodeps1-mod.so has no explicit dependencies on libc.so.
3020 $(objpfx
)tst-nodeps1-mod.so
: $(objpfx
)tst-nodeps1-mod.os
3021 $(LINK.o
) -nostartfiles
-nostdlib
-shared
-o
$@
$^
3022 tst-nodeps1.so-no-z-defs
= yes
3023 # Link libc.so before the test module with the IFUNC resolver reference.
3024 LDFLAGS-tst-nodeps1
= $(common-objpfx
)libc.so
$(objpfx
)tst-nodeps1-mod.so
3025 $(objpfx
)tst-nodeps1
: $(objpfx
)tst-nodeps1-mod.so
3026 # Reuse the tst-nodeps1 module. Link libc.so before the test module
3027 # with the IFUNC resolver reference.
3028 $(objpfx
)tst-nodeps2-mod.so
: $(common-objpfx
)libc.so \
3029 $(objpfx
)tst-nodeps1-mod.so
$(objpfx
)tst-nodeps2-mod.os
3030 $(LINK.o
) -Wl
,--no-as-needed
-nostartfiles
-nostdlib
-shared
-o
$@
$^
3031 $(objpfx
)tst-nodeps2.out
: \
3032 $(objpfx
)tst-nodeps1-mod.so
$(objpfx
)tst-nodeps2-mod.so