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Fix bad configure tests #42756

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merged 1 commit into from
Sep 29, 2020
Merged

Fix bad configure tests #42756

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26 changes: 2 additions & 24 deletions src/coreclr/src/pal/src/configure.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -1049,8 +1049,6 @@ if(NOT CLR_CMAKE_USE_SYSTEM_LIBUNWIND)
list(INSERT CMAKE_REQUIRED_INCLUDES 0 ${CMAKE_CURRENT_SOURCE_DIR}/libunwind/include ${CMAKE_CURRENT_BINARY_DIR}/libunwind/include)
endif()

set(CMAKE_REQUIRED_FLAGS "-c -Werror=implicit-function-declaration")

check_c_source_compiles("
#include <libunwind.h>
#include <ucontext.h>
Expand All @@ -1062,29 +1060,9 @@ int main(int argc, char **argv)
return 0;
}" UNWIND_CONTEXT_IS_UCONTEXT_T)

check_c_source_compiles("
#include <libunwind.h>

int main(int argc, char **argv) {
unw_cursor_t cursor;
unw_save_loc_t saveLoc;
int reg = UNW_REG_IP;
unw_get_save_loc(&cursor, reg, &saveLoc);

return 0;
}" HAVE_UNW_GET_SAVE_LOC)

check_c_source_compiles("
#include <libunwind.h>

int main(int argc, char **argv) {
unw_addr_space_t as;
unw_get_accessors(as);

return 0;
}" HAVE_UNW_GET_ACCESSORS)
check_symbol_exists(unw_get_save_loc libunwind.h HAVE_UNW_GET_SAVE_LOC)
check_symbol_exists(unw_get_accessors libunwind.h HAVE_UNW_GET_ACCESSORS)

set(CMAKE_REQUIRED_FLAGS)
if(NOT CLR_CMAKE_USE_SYSTEM_LIBUNWIND)
list(REMOVE_AT CMAKE_REQUIRED_INCLUDES 0 1)
endif()
Expand Down