diff options
Diffstat (limited to 'elf/Makefile')
| -rw-r--r-- | elf/Makefile | 193 |
1 files changed, 169 insertions, 24 deletions
diff --git a/elf/Makefile b/elf/Makefile index 028be25..06e376d 100644 --- a/elf/Makefile +++ b/elf/Makefile @@ -1,4 +1,4 @@ -# Copyright (C) 1995-2002, 2003, 2004 Free Software Foundation, Inc. +# Copyright (C) 1995-2004, 2005, 2006 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or @@ -20,8 +20,8 @@ subdir := elf -headers = elf.h bits/elfclass.h link.h -routines = $(dl-routines) dl-open dl-close dl-support dl-iteratephdr \ +headers = elf.h bits/elfclass.h link.h bits/link.h +routines = $(dl-routines) dl-support dl-iteratephdr \ dl-addr enbl-secure dl-profstub \ dl-origin dl-libc dl-sym dl-tsd @@ -30,7 +30,7 @@ routines = $(dl-routines) dl-open dl-close dl-support dl-iteratephdr \ dl-routines = $(addprefix dl-,load cache lookup object reloc deps \ runtime error init fini debug misc \ version profile conflict tls origin \ - execstack caller) + execstack caller open close trampoline) all-dl-routines = $(dl-routines) $(sysdep-dl-routines) # But they are absent from the shared libc, because that code is in ld.so. elide-routines.os = $(all-dl-routines) dl-support enbl-secure dl-origin @@ -72,7 +72,7 @@ distribute := rtld-Rules \ tst-tlsmod1.c tst-tlsmod2.c tst-tlsmod3.c tst-tlsmod4.c \ tst-tlsmod5.c tst-tlsmod6.c tst-tlsmod7.c tst-tlsmod8.c \ tst-tlsmod9.c tst-tlsmod10.c tst-tlsmod11.c \ - tst-tlsmod12.c tst-tls10.h tst-alignmod.c \ + tst-tlsmod12.c tst-tls10.h tst-alignmod.c tst-alignmod2.c \ circlemod1.c circlemod1a.c circlemod2.c circlemod2a.c \ circlemod3.c circlemod3a.c nodlopenmod2.c \ tls-macros.h \ @@ -83,7 +83,16 @@ distribute := rtld-Rules \ tst-array2dep.c tst-piemod1.c \ tst-execstack-mod.c tst-dlmodcount.c \ check-textrel.c dl-sysdep.h test-dlopenrpathmod.c \ - tst-deep1mod1.c tst-deep1mod2.c tst-deep1mod3.c + tst-deep1mod1.c tst-deep1mod2.c tst-deep1mod3.c \ + unload3mod1.c unload3mod2.c unload3mod3.c unload3mod4.c \ + unload4mod1.c unload4mod2.c unload4mod3.c unload4mod4.c \ + unload6mod1.c unload6mod2.c unload6mod3.c \ + unload7mod1.c unload7mod2.c \ + tst-auditmod1.c tst-audit.sh \ + order2mod1.c order2mod2.c order2mod3.c order2mod4.c \ + tst-stackguard1.c tst-stackguard1-static.c \ + tst-array5.c tst-array5-static.c tst-array5dep.c \ + tst-array5.exp tst-leaks1.c CFLAGS-dl-runtime.c = -fexceptions -fasynchronous-unwind-tables CFLAGS-dl-lookup.c = -fexceptions -fasynchronous-unwind-tables @@ -131,16 +140,19 @@ vpath %.c ../locale/programs endif endif -tests = tst-tls1 tst-tls2 tst-tls9 +tests = tst-tls1 tst-tls2 tst-tls9 tst-leaks1 ifeq (yes,$(have-initfini-array)) -tests += tst-array1 tst-array2 tst-array3 tst-array4 +tests += tst-array1 tst-array2 tst-array3 tst-array4 tst-array5 endif ifeq (yes,$(build-static)) -tests-static = tst-tls1-static tst-tls2-static +tests-static = tst-tls1-static tst-tls2-static tst-stackguard1-static ifeq (yesyesyes,$(build-static)$(build-shared)$(elf)) tests-static += tst-tls9-static tst-tls9-static-ENV = \ - LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)dlfcn + LD_LIBRARY_PATH=$(objpfx):$(common-objpfx):$(common-objpfx)dlfcn +endif +ifeq (yes,$(have-initfini-array)) +tests-static += tst-array1-static tst-array5-static endif tests += $(tests-static) endif @@ -152,9 +164,14 @@ tests += loadtest restest1 preloadtest loadfail multiload origtest resolvfail \ neededtest3 neededtest4 unload2 lateglobal initfirst global \ restest2 next dblload dblunload reldep5 reldep6 reldep7 reldep8 \ circleload1 tst-tls3 tst-tls4 tst-tls5 tst-tls6 tst-tls7 tst-tls8 \ - tst-tls10 tst-tls11 tst-tls12 tst-tls13 tst-tls14 tst-align \ - $(tests-execstack-$(have-z-execstack)) tst-dlmodcount \ - tst-dlopenrpath tst-deep1 tst-dlmopen1 tst-dlmopen2 tst-dlmopen3 + tst-tls10 tst-tls11 tst-tls12 tst-tls13 tst-tls14 tst-tls15 \ + tst-tls-dlinfo \ + tst-align tst-align2 $(tests-execstack-$(have-z-execstack)) \ + tst-dlmodcount tst-dlopenrpath tst-deep1 \ + tst-dlmopen1 tst-dlmopen2 tst-dlmopen3 \ + unload3 unload4 unload5 unload6 unload7 tst-global1 order2 \ + tst-audit1 tst-audit2 \ + tst-stackguard1 tst-addr1 tst-thrlock # reldep9 test-srcs = tst-pathopt tests-vis-yes = vismain @@ -165,6 +182,7 @@ endif ifeq (yesyes,$(have-fpie)$(build-shared)) tests: $(objpfx)tst-pie1.out endif +tests: $(objpfx)tst-leaks1-mem modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \ testobj1_1 failobj constload2 constload3 unloadmod \ dep1 dep2 dep3 dep4 $(modules-vis-$(have-protected)) \ @@ -182,15 +200,22 @@ modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \ tst-tlsmod5 tst-tlsmod6 tst-tlsmod7 tst-tlsmod8 \ tst-tlsmod9 tst-tlsmod10 tst-tlsmod11 tst-tlsmod12 \ tst-tlsmod13 tst-tlsmod13a tst-tlsmod14a tst-tlsmod14b \ + tst-tlsmod15a tst-tlsmod15b \ circlemod1 circlemod1a circlemod2 circlemod2a \ circlemod3 circlemod3a \ reldep8mod1 reldep8mod2 reldep8mod3 \ reldep9mod1 reldep9mod2 reldep9mod3 \ - tst-alignmod $(modules-execstack-$(have-z-execstack)) \ + tst-alignmod tst-alignmod2 \ + $(modules-execstack-$(have-z-execstack)) \ tst-dlopenrpathmod tst-deep1mod1 tst-deep1mod2 tst-deep1mod3 \ - tst-dlmopen1mod + tst-dlmopen1mod tst-auditmod1 \ + unload3mod1 unload3mod2 unload3mod3 unload3mod4 \ + unload4mod1 unload4mod2 unload4mod3 unload4mod4 \ + unload6mod1 unload6mod2 unload6mod3 \ + unload7mod1 unload7mod2 \ + order2mod1 order2mod2 order2mod3 order2mod4 ifeq (yes,$(have-initfini-array)) -modules-names += tst-array2dep +modules-names += tst-array2dep tst-array5dep endif ifeq (yesyes,$(have-fpie)$(build-shared)) modules-names += tst-piemod1 @@ -200,10 +225,14 @@ modules-nodelete-yes = nodelmod1 nodelmod2 nodelmod3 nodelmod4 \ nodel2mod1 nodel2mod2 nodel2mod3 modules-nodlopen-yes = nodlopenmod nodlopenmod2 modules-execstack-yes = tst-execstack-mod -extra-objs += $(addsuffix .os,$(strip $(modules-names))) +extra-test-objs += $(addsuffix .os,$(strip $(modules-names))) # We need this variable to be sure the test modules get the right CPPFLAGS. test-extras += $(modules-names) +# filtmod1.so has a special rule +modules-names-nobuild := filtmod1 + + include ../Rules check-abi: check-abi-ld @@ -420,6 +449,16 @@ $(objpfx)reldep8mod3.so: $(objpfx)reldep8mod1.so $(objpfx)reldep8mod2.so $(objpfx)nodel2mod3.so: $(objpfx)nodel2mod1.so $(objpfx)nodel2mod2.so $(objpfx)reldep9mod2.so: $(objpfx)reldep9mod1.so $(objpfx)reldep9mod3.so: $(objpfx)reldep9mod1.so $(objpfx)reldep9mod2.so +$(objpfx)unload3mod1.so: $(objpfx)unload3mod3.so +$(objpfx)unload3mod2.so: $(objpfx)unload3mod3.so +$(objpfx)unload3mod3.so: $(objpfx)unload3mod4.so +$(objpfx)unload4mod1.so: $(objpfx)unload4mod2.so $(objpfx)unload4mod3.so +$(objpfx)unload4mod2.so: $(objpfx)unload4mod4.so $(objpfx)unload4mod3.so +$(objpfx)unload6mod1.so: $(libdl) +$(objpfx)unload6mod2.so: $(libdl) +$(objpfx)unload6mod3.so: $(libdl) +$(objpfx)unload7mod1.so: $(libdl) +$(objpfx)unload7mod2.so: $(objpfx)unload7mod1.so LDFLAGS-tst-tlsmod5.so = -nostdlib LDFLAGS-tst-tlsmod6.so = -nostdlib @@ -454,15 +493,14 @@ tst-tlsmod10.so-no-z-defs = yes tst-tlsmod12.so-no-z-defs = yes tst-tlsmod14a.so-no-z-defs = yes tst-tlsmod14b.so-no-z-defs = yes +tst-tlsmod15a.so-no-z-defs = yes circlemod2.so-no-z-defs = yes circlemod3.so-no-z-defs = yes circlemod3a.so-no-z-defs = yes reldep8mod2.so-no-z-defs = yes reldep9mod1.so-no-z-defs = yes - -# filtmod1.so has a special rule -$(filter-out $(objpfx)filtmod1.so, $(test-modules)): $(objpfx)%.so: $(objpfx)%.os - $(build-module) +unload3mod4.so-no-z-defs = yes +unload4mod1.so-no-z-defs = yes ifeq ($(build-shared),yes) # Build all the modules even when not actually running test programs. @@ -617,7 +655,7 @@ $(objpfx)dblunload: $(libdl) $(objpfx)dblunload.out: $(objpfx)dblloadmod1.so $(objpfx)dblloadmod2.so $(objpfx)reldep5: $(libdl) -$(objpfx)reldep5.out: $(objpfx)reldepmod5.so $(objpfx)reldepmod5.so +$(objpfx)reldep5.out: $(objpfx)reldepmod5.so $(objpfx)reldepmod6.so $(objpfx)reldep6: $(libdl) $(objpfx)reldep6.out: $(objpfx)reldep6mod3.so $(objpfx)reldep6mod4.so @@ -664,13 +702,43 @@ $(objpfx)tst-tls12: $(objpfx)tst-tlsmod12.so $(objpfx)tst-tls13: $(libdl) $(objpfx)tst-tls13.out: $(objpfx)tst-tlsmod13a.so -$(objpfx)tst-tls14: $(objpfx)tst-tlsmod14a.so $(libdl) -$(objpfx)tst-tls14.out:$(objpfx)tst-tlsmod14b.so +$(objpfx)tst-tls14: $(objpfx)tst-tlsmod14a.so $(libdl) +$(objpfx)tst-tls14.out: $(objpfx)tst-tlsmod14b.so + +$(objpfx)tst-tls15: $(libdl) +$(objpfx)tst-tls15.out: $(objpfx)tst-tlsmod15a.so $(objpfx)tst-tlsmod15b.so + +$(objpfx)tst-tls-dlinfo: $(libdl) +$(objpfx)tst-tls-dlinfo.out: $(objpfx)tst-tlsmod2.so + + CFLAGS-tst-align.c = $(stack-align-test-flags) +CFLAGS-tst-align2.c = $(stack-align-test-flags) CFLAGS-tst-alignmod.c = $(stack-align-test-flags) +CFLAGS-tst-alignmod2.c = $(stack-align-test-flags) $(objpfx)tst-align: $(libdl) $(objpfx)tst-align.out: $(objpfx)tst-alignmod.so +$(objpfx)tst-align2: $(objpfx)tst-alignmod2.so + +$(objpfx)unload3: $(libdl) +$(objpfx)unload3.out: $(objpfx)unload3mod1.so $(objpfx)unload3mod2.so \ + $(objpfx)unload3mod3.so $(objpfx)unload3mod4.so + +$(objpfx)unload4: $(libdl) +$(objpfx)unload4.out: $(objpfx)unload4mod1.so $(objpfx)unload4mod3.so + +$(objpfx)unload5: $(libdl) +$(objpfx)unload5.out: $(objpfx)unload3mod1.so $(objpfx)unload3mod2.so \ + $(objpfx)unload3mod3.so $(objpfx)unload3mod4.so + +$(objpfx)unload6: $(libdl) +$(objpfx)unload6.out: $(objpfx)unload6mod1.so $(objpfx)unload6mod2.so \ + $(objpfx)unload6mod3.so + +$(objpfx)unload7: $(libdl) +$(objpfx)unload7.out: $(objpfx)unload7mod1.so $(objpfx)unload7mod2.so +unload7-ENV = MALLOC_PERTURB_=85 ifdef libdl $(objpfx)tst-tls9-static: $(common-objpfx)dlfcn/libdl.a @@ -695,6 +763,10 @@ $(objpfx)tst-array1.out: $(objpfx)tst-array1 $(objpfx)tst-array1 > $@ cmp $@ tst-array1.exp > /dev/null +$(objpfx)tst-array1-static.out: $(objpfx)tst-array1-static + $(objpfx)tst-array1-static > $@ + cmp $@ tst-array1.exp > /dev/null + $(objpfx)tst-array2: $(objpfx)tst-array2dep.so $(objpfx)tst-array2.out: $(objpfx)tst-array2 $(elf-objpfx)$(rtld-installed-name) \ @@ -715,6 +787,17 @@ $(objpfx)tst-array4.out: $(objpfx)tst-array4 $(objpfx)tst-array2dep.so $< > $@ cmp $@ tst-array4.exp > /dev/null +$(objpfx)tst-array5: $(objpfx)tst-array5dep.so +$(objpfx)tst-array5.out: $(objpfx)tst-array5 + $(elf-objpfx)$(rtld-installed-name) \ + --library-path $(rpath-link)$(patsubst %,:%,$(sysdep-library-path)) \ + $(objpfx)tst-array5 > $@ + cmp $@ tst-array5.exp > /dev/null + +$(objpfx)tst-array5-static.out: $(objpfx)tst-array5-static + $(objpfx)tst-array5-static > $@ + cmp $@ tst-array5-static.exp > /dev/null + ifeq (yesyes,$(have-fpie)$(build-shared)) CFLAGS-tst-pie1.c += -fpie @@ -732,12 +815,18 @@ $(objpfx)tst-pie1: $(objpfx)tst-pie1.o $(objpfx)tst-piemod1.so -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \ -o $@ $(objpfx)tst-pie1.o $(objpfx)tst-piemod1.so \ $(common-objpfx)libc_nonshared.a + +generated += tst-pie1 tst-pie1.out tst-pie1.o endif check-textrel-CFLAGS = -O -Wall -D_XOPEN_SOURCE=600 -D_BSD_SOURCE $(objpfx)check-textrel: check-textrel.c $(native-compile) +check-localplt-CFLAGS = -O -Wall -D_GNU_SOURCE -std=gnu99 +$(objpfx)check-localplt: check-localplt.c + $(native-compile) + ifeq (yes,$(build-shared)) tests: $(objpfx)check-textrel.out @@ -750,6 +839,28 @@ generated += check-textrel check-textrel.out $(objpfx)tst-dlmodcount: $(libdl) $(objpfx)tst-dlmodcount.out: $(test-modules) +check-data := $(firstword $(wildcard \ + $(foreach M,$(config-machine) $(base-machine),\ + ../scripts/data/localplt-$M-$(config-os).data))) +ifneq (,$(check-data)) +tests: $(objpfx)check-localplt.out + +ifeq ($(have-thread-library),yes) +thread-dso := $(filter-out %_nonshared.a, $(shared-thread-library)) +endif + +$(objpfx)check-localplt.out: $(objpfx)check-localplt $(common-objpfx)libc.so \ + $(common-objpfx)math/libm.so $(thread-dso) \ + $(common-objpfx)rt/librt.so \ + $(common-objpfx)dlfcn/libdl.so \ + $(check-data) + $(objpfx)check-localplt $(common-objpfx)libc.so \ + $(common-objpfx)math/libm.so $(thread-dso) \ + $(common-objpfx)rt/librt.so \ + $(common-objpfx)dlfcn/libdl.so | \ + LC_ALL=C sort | \ + diff -u $(check-data) - > $@ +endif endif $(objpfx)tst-dlopenrpathmod.so: $(libdl) @@ -773,3 +884,37 @@ $(objpfx)tst-dlmopen2.out: $(objpfx)tst-dlmopen1mod.so $(objpfx)tst-dlmopen3: $(libdl) $(objpfx)tst-dlmopen3.out: $(objpfx)tst-dlmopen1mod.so + +$(objpfx)tst-audit1.out: $(objpfx)tst-auditmod1.so +tst-audit1-ENV = LD_AUDIT=$(objpfx)tst-auditmod1.so + +$(objpfx)tst-audit2.out: $(objpfx)tst-auditmod1.so +tst-audit2-ENV = LD_AUDIT=$(objpfx)tst-auditmod1.so + +$(objpfx)tst-global1: $(libdl) +$(objpfx)tst-global1.out: $(objpfx)testobj6.so $(objpfx)testobj2.so + +$(objpfx)order2: $(libdl) +$(objpfx)order2.out: $(objpfx)order2 $(objpfx)order2mod1.so \ + $(objpfx)order2mod2.so + $(elf-objpfx)$(rtld-installed-name) \ + --library-path $(rpath-link)$(patsubst %,:%,$(sysdep-library-path)) \ + $(objpfx)order2 > $@ + (echo "12345" | cmp $@ -) > /dev/null +$(objpfx)order2mod1.so: $(objpfx)order2mod4.so +$(objpfx)order2mod4.so: $(objpfx)order2mod3.so +$(objpfx)order2mod2.so: $(objpfx)order2mod3.so +order2mod2.so-no-z-defs = yes + +tst-stackguard1-ARGS = --command "$(built-program-cmd) --child" +tst-stackguard1-static-ARGS = --command "$(objpfx)tst-stackguard1-static --child" + +$(objpfx)tst-leaks1: $(libdl) +$(objpfx)tst-leaks1-mem: $(objpfx)tst-leaks1.out + $(common-objpfx)malloc/mtrace $(objpfx)tst-leaks1.mtrace > $@ + +tst-leaks1-ENV = MALLOC_TRACE=$(objpfx)tst-leaks1.mtrace + +$(objpfx)tst-addr1: $(libdl) + +$(objpfx)tst-thrlock: $(libdl) $(shared-thread-library) |