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Added preload of library libasan.so for Perl unit tests.

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This commit is contained in:
Lukáš Hejl 2022-02-07 01:42:38 +01:00
parent 7989b72298
commit 1138c563b2
1 changed files with 33 additions and 2 deletions
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35
xs/CMakeLists.txt
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@ -208,5 +208,36 @@ if (MSVC)
else ()
set(PERL_PROVE "${PERL_BIN_PATH}/prove")
endif ()
add_test (NAME xs COMMAND "${PERL_EXECUTABLE}" ${PERL_PROVE} -I ${PERL_LOCAL_LIB_DIR}/lib/perl5 WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
add_test (NAME integration COMMAND "${PERL_EXECUTABLE}" ${PERL_PROVE} WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/..)
set(PERL_ENV_VARS "")
if (CMAKE_SYSTEM_NAME STREQUAL "Linux" AND ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang"))
if (SLIC3R_ASAN OR SLIC3R_UBSAN)
set(PERL_ENV_VARS env)
endif ()
if (SLIC3R_ASAN)
# Find the location of libasan.so for passing it into LD_PRELOAD. It works with GCC and Clang on Linux.
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -print-file-name=libasan.so OUTPUT_VARIABLE LIBASAN_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
set(PERL_ENV_VARS ${PERL_ENV_VARS} "LD_PRELOAD=${LIBASAN_PATH}")
# Suppressed memory leak reports that come from Perl.
set(PERL_LEAK_SUPPRESSION_FILE ${CMAKE_CURRENT_BINARY_DIR}/leak_suppression.txt)
file(WRITE ${PERL_LEAK_SUPPRESSION_FILE}
"leak:Perl_safesysmalloc\n"
"leak:Perl_safesyscalloc\n"
"leak:Perl_safesysrealloc\n"
"leak:__newlocale\n")
# Suppress a few memory leak reports and disable informing about suppressions.
# Print reports about memory leaks but exit with zero exit code when any memory leaks is found to make unit tests pass.
set(PERL_ENV_VARS ${PERL_ENV_VARS} "LSAN_OPTIONS=suppressions=${PERL_LEAK_SUPPRESSION_FILE}:print_suppressions=0:exitcode=0")
endif ()
if (SLIC3R_UBSAN)
# Do not show full stacktrace for reports from UndefinedBehaviorSanitizer in Perl tests.
set(PERL_ENV_VARS ${PERL_ENV_VARS} "UBSAN_OPTIONS=print_stacktrace=0")
endif ()
endif ()
add_test (NAME xs COMMAND ${PERL_ENV_VARS} "${PERL_EXECUTABLE}" ${PERL_PROVE} -I ${PERL_LOCAL_LIB_DIR}/lib/perl5 WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})
add_test (NAME integration COMMAND ${PERL_ENV_VARS} "${PERL_EXECUTABLE}" ${PERL_PROVE} WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/..)