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Add ASAN support #7

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Merged
kadirlua merged 1 commit into from
Feb 16, 2026
Merged

Add ASAN support #7

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1 change: 1 addition & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,7 @@ If you want to build as static library (default is shared), you can pass the arg
| BUILD_SHARED_LIBS | Enables/disables shared library. Default is ON. |
| BUILD_EXAMPLES_SRC | Enables/disables to build examples source codes. Default is ON. |
| BUILD_TESTS_SRC | Enables/disables to build test source codes. Default is ON. |
| ENABLE_ASAN | Enables/disables to build with ASAN support. Default is OFF. |

An example:
```
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23 changes: 23 additions & 0 deletions concurrency/CMakeLists.txt
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Expand Up @@ -9,6 +9,8 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON) # Enforce C++11 standard
set(PROJECT_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/..)
set(PROJECT_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/WorkerQueue.cpp)

option(ENABLE_ASAN "Enable AddressSanitizer" OFF)

add_library(${LIBRARY_NAME} ${PROJECT_SOURCES})
add_library(WorkerQueue::${LIBRARY_NAME} ALIAS ${LIBRARY_NAME})

Expand Down Expand Up @@ -43,6 +45,27 @@ set(CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
set(CPACK_PACKAGE_DESCRIPTION "Cross platform asynchronous worker queue based on modern C++")
set(CPACK_PACKAGE_MAINTAINER "kadirlua")

# =========================================================
# ASAN
# =========================================================

if(ENABLE_ASAN)
message(STATUS "AddressSanitizer enabled")

if(MSVC)
# Apply to the library AND anyone linking to it
target_compile_options(${LIBRARY_NAME} PUBLIC /fsanitize=address /Zi)

# /INFERASANLIBS tells the linker to find the correct ASAN runtime (static or dll)
# /INCREMENTAL:NO is mandatory for ASAN
target_link_options(${LIBRARY_NAME} PUBLIC /INFERASANLIBS /INCREMENTAL:NO /DEBUG)

elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
target_compile_options(${LIBRARY_NAME} PUBLIC -fsanitize=address -fno-omit-frame-pointer)
target_link_options(${LIBRARY_NAME} PUBLIC -fsanitize=address)
endif()
endif()

# =========================================================
# Version header generation
# =========================================================
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