[PATCH] D43585: [libunwind] Permit additional compiler flags to be passed to tests.

[John Baldwin via Phabricator via cfe-commits]

bsdjhb updated this revision to Diff 136098.
bsdjhb added a comment.

- Match names used in libcxx and add LINKER_FLAGS.


Repository:
  rUNW libunwind

https://reviews.llvm.org/D43585

Files:
  CMakeLists.txt
  test/lit.site.cfg.in


Index: test/lit.site.cfg.in
===================================================================
--- test/lit.site.cfg.in
+++ test/lit.site.cfg.in
@@ -12,6 +12,8 @@
 config.use_sanitizer            = "@LLVM_USE_SANITIZER@"
 config.enable_32bit             = "@LIBUNWIND_BUILD_32_BITS@"
 config.target_info              = "@LIBUNWIND_TARGET_INFO@"
+config.test_linker_flags        = "@LIBUNWIND_TEST_LINKER_FLAGS@"
+config.test_compiler_flags      = "@LIBUNWIND_TEST_COMPILER_FLAGS@"
 config.executor                 = "@LIBUNWIND_EXECUTOR@"
 config.libunwind_shared         = "@LIBUNWIND_ENABLE_SHARED@"
 config.enable_shared            = "@LIBCXX_ENABLE_SHARED@"
Index: CMakeLists.txt
===================================================================
--- CMakeLists.txt
+++ CMakeLists.txt
@@ -139,6 +139,10 @@
 set(LIBUNWIND_TARGET_TRIPLE "" CACHE STRING "Target triple for cross compiling.")
 set(LIBUNWIND_GCC_TOOLCHAIN "" CACHE PATH "GCC toolchain for cross compiling.")
 set(LIBUNWIND_SYSROOT "" CACHE PATH "Sysroot for cross compiling.")
+set(LIBUNWIND_TEST_LINKER_FLAGS "" CACHE STRING
+    "Additional linker flags for test programs.")
+set(LIBUNWIND_TEST_COMPILER_FLAGS "" CACHE STRING
+    "Additional compiler flags for test programs.")
 
 if (NOT LIBUNWIND_ENABLE_SHARED AND NOT LIBUNWIND_ENABLE_STATIC)
   message(FATAL_ERROR "libunwind must be built as either a shared or static library.")


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