[Tarantool-patches] [PATCH v1] Block linker flag '--no-undefined'

["Alexander V. Tikhonov" <avtikhon@tarantool.org>]

Found that opensuse adding linker flag '--no-undefined' which produces
the fails on building tests. Decided to block this flag due to dynamic
libraries will be loaded from tarantool executable and will use symbols
from it. So it is completely okay to have unresolved symbols at build
time.

Relates to tarantool/tarantool#4562
---

Github: https://github.com/tarantool/luajit/tree/avtikhon/gh-4562-suse-block-linker-flag
Issue: https://github.com/tarantool/tarantool/issues/4562

 test/gh-4427-ffi-sandwich/CMakeLists.txt | 1 +
 test/lj-flush-on-trace/CMakeLists.txt    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/test/gh-4427-ffi-sandwich/CMakeLists.txt b/test/gh-4427-ffi-sandwich/CMakeLists.txt
index 995c6bb..6028381 100644
--- a/test/gh-4427-ffi-sandwich/CMakeLists.txt
+++ b/test/gh-4427-ffi-sandwich/CMakeLists.txt
@@ -1 +1,2 @@
+string(REPLACE "-Wl,--no-undefined" "" CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
 build_lualib(libsandwich libsandwich.c)
diff --git a/test/lj-flush-on-trace/CMakeLists.txt b/test/lj-flush-on-trace/CMakeLists.txt
index a90452d..4f2f956 100644
--- a/test/lj-flush-on-trace/CMakeLists.txt
+++ b/test/lj-flush-on-trace/CMakeLists.txt
@@ -1 +1,2 @@
+string(REPLACE "-Wl,--no-undefined" "" CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
 build_lualib(libflush libflush.c)
-- 
2.17.1