Global flag --pack-dyn-relocs=android is used with clang lld.
For b/24465209, we need to override that with --pack-dyn-relocs=none.
Bug: 80093890
Bug: 24465209
Test: build with USE_CLANG_LLD=true and run dlext.compat_elf_hash_and_relocation_tables
Change-Id: Ic3837446ff0deccf4e66425b39d3b062abcacc5e
See longer explanation in b/80093890.
Clang lld does not generate expected DT_REL and DT_RELA tags
with --hash-style=both and --pack-dyn-relocs=android.
I am not sure about the extent of b/24465209, so
I would rather not to use lld for these .so files for now.
Bug: 80093890
Bug: 24465209
Test: build with USE_CLANG_LLD=true and run dlext.compat_elf_hash_and_relocation_tables
Change-Id: I94e9fe8d687daeadb0182ae26596ca11d3f8bd9b
Libraries that are direct or indirect dependencies of modules installed
to recovery partition (e.g. toybox) are marked as recovery_available:
true. This allows a recovery variant of the lib is created when it is
depended by other recovery or recovery_available modules.
Bug: 67916654
Bug: 64960723
Bug: 63673171
Bug: 29921292
Test: m -j
Change-Id: I59bf859a10a218af6591025a0fe7d1853e328405
* Specify "nocrt: true" to avoid calling __cxa_finalize.
* Define a dummy __aeabi_unwind_cpp_pr0 for arm32.
Bug: b/62815515
Bug: b/73873002
Test: boot AOSP hikey960-userdebug
Test: run ndk_cxa_example in special /system/bin/debug namespace
Test: run Bionic unit tests
Change-Id: I59bcb100a2753286b59c51a47d7a183507219a07
This is a squash revert of a4a4854 and 1b0f2b4
Revert "Remove a test for backwards compatibility we no longer support."
This reverts commit a4a485454a.
# This is the commit message #2:
Revert "Remove obsolete workaround."
This reverts commit 1b0f2b49d5.
Bug: 72143978
Bug: 24465209
Test: Tested failing case on sailfish, reverted back all CL's since
Test: 3471433 for b/24465209 and apps open
This will allow us to apply linker's version script to the "fake"
version of ld-android.so.
Test: make
Change-Id: I55645cc0fc90e6c65e2269ba2340a908aeed1eaa
The no-arg function definitions in libdl.c weren't strictly correct,
because they should have taken void. Rename .c to .cpp instead of
fixing them.
Test: mma
Change-Id: I9e3528c836ffc8625a6a4d529034263b19b9fb3a
Also make a static library which can be used to override these symbols
in other implementations of libdl.so
Test: make
Change-Id: Id433bb07ecbfc4955c3fb7591ace971c2cda7862
Soong handles these automatically now.
Bug: 33241851
Test: Android-aosp_arm.mk is the same before/after
Test: build.ninja is the same before/after
Test: build-aosp_arm.ninja is the same before/after
Change-Id: Ibfe4cf5db732d9007b1cc12dbc523c427de1b23d
The stub libraries are the same as the (equivalent version) NDK, but
they also contain symbols tagged with 'vndk'. Except there are none of
those in Bionic currently.
For headers, the LLNDK/VNDK isn't using a sysroot like the NDK. Nor is
it hardcoding an explicit source path list like the platform. Instead it
runs the bionic/libc/include directory through versioner like the NDK,
then exports those generated headers and the kernel headers from the
stub library like any other exported header. Except it uses -isystem
instead of -I due to export_headers_as_system.
Test: aosp_arm; m -j
Test: Enable BOARD_VNDK_VERSION on aosp_arm; m -j
Test: Inspect out/soong/build.ninja before/after (w/o vndk)
Change-Id: Ief58a73907a83053b408b1d4b62999cba470d61c
(cherry picked from commit b8f7fde4bd)
This adds CTS test for system libraries to support
workaround for http://b/24465209: some apps require
a subset of system libs to have elf-hash and not to
use packed relocations.
Bug: http://b/32917341
Bug: http://b/24465209
Test: bionic-unit-tests --gtest_filter=Dl*:dl*
Change-Id: Ia0bc28506b1f1f97d4cf902d73b0769e2815fed3
Do not hijack libdl.so methods but make libdl proxy calls to
loader instead. This will be replaces by calls to libc.so
once loader functionality is migrated.
Also add a lock to dl_unwind_find_exidx function call.
Test: bionic-unit-tests --gtest_filter=dl*:Dl*
Bug: http://b/27106625
Change-Id: Ic33a7109a86f4262798d63a35f4c61d15b0068bb
Do not hijack libdl.so methods but make libdl proxy calls to
loader instead. This will be replaces by calls to libc.so
once loader functionality is migrated.
Also add a lock to dl_unwind_find_exidx function call.
Test: bionic-unit-tests --gtest_filter=dl*:Dl*
Bug: http://b/27106625
Change-Id: I9e666e771e4bbca52151cfa7fc4c8677e1480818
Disables debuggerd integration unless building for android.
Bug: 31559095
Test: Diff out/soong/build.ninja before/after, only change is moving
linker's libdebuggerd_client static lib to the beginning of the
list.
Test: lunch aosp_arm64-eng; mmma -j bionic
Change-Id: I62e725f7a9b98b7fe31637d0a835fd5846b0aff0
Dan Willemsen
Yi Kong
Chih-Hung Hsieh
Jiyong Park
Elliott Hughes
Ryan Prichard
Dan Albert
Ian Pedowitz
dimitry
Josh Gao
Evgenii Stepanov
Andreas Gampe
Colin Cross