diff options
| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2014-08-17 18:49:36 +0200 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2014-08-29 22:35:52 +0200 |
| commit | 0375056af003d7676fb852e09782a985f3a52b1a (patch) | |
| tree | 6d101dbae653236bc7f9f0e5234f3a8c0e8dd792 /tests/Makefile.am | |
| parent | f1ec744b5747a3bd66297c9f965be6ea10cb7f86 (diff) | |
| download | elfutils-0375056af003d7676fb852e09782a985f3a52b1a.tar.gz | |
Fix resolving ELF symbols for live PIDs with deleted files
For deleted shared library files the offsets to the symbol table were
calculated wrongly from the phdrs because the main_bias wasn't taken into
account.
Formerly shared libraries did not get resolved properly:
#2 0x00007fc4d86c56d6
#3 0x0000000000400938 main
Fixed elfutils produce:
#2 0x00007f61094876d6 libfunc
#3 0x0000000000400938 main
Signed-off-by: Jan Kratochvil <jan.kratochvil@redhat.com>
Diffstat (limited to 'tests/Makefile.am')
| -rw-r--r-- | tests/Makefile.am | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index 4cc81c9c..be3494da 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -50,7 +50,7 @@ check_PROGRAMS = arextract arsymtest newfile saridx scnnames sectiondump \ test-elf_cntl_gelf_getshdr dwflsyms dwfllines \ dwfl-report-elf-align varlocs backtrace backtrace-child \ backtrace-data backtrace-dwarf debuglink debugaltlink \ - buildid + buildid deleted deleted-lib.so asm_TESTS = asm-tst1 asm-tst2 asm-tst3 asm-tst4 asm-tst5 \ asm-tst6 asm-tst7 asm-tst8 asm-tst9 @@ -109,7 +109,7 @@ TESTS = run-arextract.sh run-arsymtest.sh newfile test-nlist \ run-backtrace-core-s390x.sh run-backtrace-core-s390.sh \ run-backtrace-core-aarch64.sh \ run-backtrace-demangle.sh run-stack-d-test.sh run-stack-i-test.sh \ - run-readelf-dwz-multi.sh run-allfcts-multi.sh + run-readelf-dwz-multi.sh run-allfcts-multi.sh run-deleted.sh if !BIARCH export ELFUTILS_DISABLE_BIARCH = 1 @@ -271,7 +271,8 @@ EXTRA_DIST = run-arextract.sh run-arsymtest.sh \ testfile-backtrace-demangle.core.bz2 \ run-stack-d-test.sh run-stack-i-test.sh \ testfiledwarfinlines.bz2 testfiledwarfinlines.core.bz2 \ - run-readelf-zdebug.sh testfile-debug.bz2 testfile-zdebug.bz2 + run-readelf-zdebug.sh testfile-debug.bz2 testfile-zdebug.bz2 \ + run-deleted.sh if USE_VALGRIND valgrind_cmd='valgrind -q --error-exitcode=1 --run-libc-freeres=no' @@ -406,6 +407,9 @@ backtrace_dwarf_LDADD = $(libdw) $(libelf) debuglink_LDADD = $(libdw) $(libelf) debugaltlink_LDADD = $(libdw) $(libelf) buildid_LDADD = $(libdw) $(libelf) +deleted_LDADD = ./deleted-lib.so +deleted_lib_so_LDFLAGS = -shared -rdynamic +deleted_lib_so_CFLAGS = -fPIC if GCOV check: check-am coverage |