If you had jemalloc build in contrib/jemalloc, and not current version
but some outdated, then compiler will pick incorrect file and may fail.
Also SYSTEM should be removed since regular -I is in the different list,
and will be checked before -isystem.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Note, that there is no need to disable JEMALLOC_PURGE_MADVISE_FREE,
since jemalloc does check in runtime, and ClickHouse already
successfully works w/o this change.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
- remove GNU_SOURCE it is done in common CMakeLists.txt
- remove JEMALLOC_OVERRIDE___POSIX_MEMALIGN (there is no need to since
__posix_memalign() does not exists in linux)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
v2: update jemalloc one more time
v3:
- do not include jemalloc_mangle*.h
- do not change jemalloc.h
- fix for JEMALLOC_NOTHROW/JEMALLOC_SYS_NOTHROW
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Make ClickHouse compilable and runnable on risc-v 64
So far only basic functionality was tested (on real hw),
clickhouse server runs, exceptions works, client works,
simple tests works.
What doesn't work:
1. traces - they are always empty
2. system.stack_trace only have first frame
unbundled jemalloc cannot be used, since it includes jemalloc_cpp.o that
contains new/delete overrides, so as clickhouse [1]:
ld.lld: error: duplicate symbol: operator delete(void*, unsigned long)
>>> defined at new_delete.cpp:147 (../src/Common/new_delete.cpp:147)
>>> new_delete.cpp.o:(operator delete(void*, unsigned long)) in archive src/libclickhouse_new_delete.a
>>> defined at jemalloc_cpp.o:(.text+0x160) in archive /usr/lib/x86_64-linux-gnu/libjemalloc.a
[1]: https://clickhouse-builds.s3.yandex.net/15828/35335f07dbf8cab89b4188a674b033c28409dc7b/clickhouse_build_check/build_log_793952627_1602401325.txt
INTERFACE_COMPILE_DEFINITIONS does not work IMPORTED targets:
From 3.6:
Specify compile definitions to use when compiling a given <target>.
The named <target> must have been created by a command such as
add_executable() or add_library() and must not be an Imported Target.
Since 3.11:
Specify compile definitions to use when compiling a given <target>.
The named <target> must have been created by a command such as
add_executable() or add_library() and must not be an ALIAS target.
And this causes the -Wundef warning:
src/Functions/FunctionsHashing.h:1326:5: warning: 'USE_XXHASH' is not defined, evaluates to 0 [-Wundef]
