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[libFuzzer] Use custom target instead of list of binaries for tests.

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Update cmake to use a custom target TestBinaries instead of a list of targets.
This simplifies cmake, and fix some errors. This way, we don't have to propagate
the values into parents directories. We only need to use add_dependencies.

Differential Revision: https://reviews.llvm.org/D29593

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294389 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marcos Pividori 2017-02-08 00:03:26 +00:00
parent f80dc2a04d
commit 7a5e009266
4 changed files with 8 additions and 16 deletions
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15
lib/Fuzzer/test/CMakeLists.txt
View File

@ -39,6 +39,8 @@ if(MSVC)
set(CMAKE_CXX_CREATE_SHARED_LIBRARY "<CMAKE_CXX_COMPILER> ${CMAKE_CXX_FLAGS} ${CRT_FLAG} /LD <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> <CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG> <TARGET_SONAME> -o <TARGET> <OBJECTS> <LINK_LIBRARIES> /link <LINK_FLAGS>")
endif()
add_custom_target(TestBinaries)
# add_libfuzzer_test(<name>
# SOURCES source0.cpp [source1.cpp ...]
# )
@ -63,12 +65,9 @@ function(add_libfuzzer_test name)
PROPERTIES RUNTIME_OUTPUT_DIRECTORY
"${CMAKE_BINARY_DIR}/lib/Fuzzer/test"
)
set(TestBinaries ${TestBinaries} LLVMFuzzer-${name} PARENT_SCOPE)
add_dependencies(TestBinaries LLVMFuzzer-${name})
endfunction()
# Variable to keep track of all test targets
set(TestBinaries)
###############################################################################
# Basic tests
###############################################################################
@ -166,13 +165,13 @@ target_include_directories(LLVMFuzzer-Unittest PRIVATE
"${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include"
)
set(TestBinaries ${TestBinaries} LLVMFuzzer-Unittest)
add_dependencies(TestBinaries LLVMFuzzer-Unittest)
set_target_properties(LLVMFuzzer-Unittest
PROPERTIES RUNTIME_OUTPUT_DIRECTORY
"${CMAKE_CURRENT_BINARY_DIR}"
)
set(TestBinaries ${TestBinaries} LLVMFuzzer-StandaloneInitializeTest)
add_dependencies(TestBinaries LLVMFuzzer-StandaloneInitializeTest)
set_target_properties(LLVMFuzzer-StandaloneInitializeTest
PROPERTIES RUNTIME_OUTPUT_DIRECTORY
"${CMAKE_CURRENT_BINARY_DIR}"
@ -218,7 +217,7 @@ else(MSVC)
LIBRARY_DIR "${CMAKE_BINARY_DIR}/lib/Fuzzer/lib")
endif()
set(TestBinaries ${TestBinaries} LLVMFuzzer-DSOTest)
add_dependencies(TestBinaries LLVMFuzzer-DSOTest)
###############################################################################
# Configure lit to run the tests
@ -243,7 +242,7 @@ configure_lit_site_cfg(
add_lit_testsuite(check-fuzzer "Running Fuzzer tests"
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS ${TestBinaries}
DEPENDS TestBinaries
)
# Don't add dependencies on Windows. The linker step would fail on Windows,

3
lib/Fuzzer/test/no-coverage/CMakeLists.txt
View File

@ -25,6 +25,5 @@ if(NOT MSVC)
"${CMAKE_BINARY_DIR}/lib/Fuzzer/test"
)
# Propagate value into parent directory
set(TestBinaries ${TestBinaries} AFLDriverTest PARENT_SCOPE)
add_dependencies(TestBinaries AFLDriverTest)
endif()

3
lib/Fuzzer/test/ubsan/CMakeLists.txt
View File

@ -10,6 +10,3 @@ set(UbsanTests
foreach(Test ${UbsanTests})
add_libfuzzer_test(${Test}-Ubsan SOURCES ../${Test}.cpp)
endforeach()
# Propagate value into parent directory
set(TestBinaries ${TestBinaries} PARENT_SCOPE)

3
lib/Fuzzer/test/uninstrumented/CMakeLists.txt
View File

@ -11,6 +11,3 @@ set(UninstrumentedTests
foreach(Test ${UninstrumentedTests})
add_libfuzzer_test(${Test}-Uninstrumented SOURCES ../${Test}.cpp)
endforeach()
# Propagate value into parent directory
set(TestBinaries ${TestBinaries} PARENT_SCOPE)