ROCm/composable_kernel
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Build CK on Windows (#3458)

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* CMakeLists.txt hack for Windows.

* Add Windows build instructions.

* Fix  type issue with variadic min function.

* Use std::common_type to fix the variadic min/max functions.

* Enable CPU guard compilation on Windows.

* Suppress warnings related to std::getenv on Windows platform.

* Git ignore the output directory on Windows platform.

* Powershell script for running tests and generating reports.

* Improve test logging.

* Disable non-conv tests.

* Fix Debug build on Windows.

* More debug build changes.

* Update Windows build instructions.

* Enable all tests.

* Test fixes.

* Suppress not found linker options warning.

* Update unsigned long literals and format specifiers to work correctly in Windows

* Fix conv 3D bwd weight bilinear tests on Windows.

* Revert changes on .gitignore.

* Clean-up CMake project file for Windows builds.

* clang-format

* Fix definition of CMAKE_PREFIX_PATH on both Linux and Windows platforms.

* Fix building examples on Windows.

* Update Readme.

* Remove the suppression of the deprecated warnings.

* Remove Windows specific min/max implementations from CK Tile math core.

* Remove unnecessary no-op on Windows.

---------

Co-authored-by: User <user@example.com>
Co-authored-by: Ville Pietilä <none>
Co-authored-by: John Afaganis <john.afaganis@amd.com>
Co-authored-by: Ville Pietilä <>

[ROCm/composable_kernel commit: 1fc5a3f3ac]
This commit is contained in:
Ville Pietilä
2026-01-14 17:31:45 +02:00
committed by GitHub
parent b313b8eaea
commit 2eb573a0e2
7 changed files with 342 additions and 28 deletions
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30
example/CMakeLists.txt
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@@ -6,6 +6,35 @@ include_directories(BEFORE
${PROJECT_SOURCE_DIR}/library/include
)
if(WIN32)
# On Windows, HIP uses -nostdlib which prevents C runtime linking
# We need legacy_stdio_definitions.lib to provide vfprintf and other legacy C functions
# This is mainly needed for the getopt library.
set(LEGACY_STDIO_SEARCH_PATHS)
# Try to use Visual C++ Tools environment variable (if build executes from Visual Studio Developer Command Prompt)
if(DEFINED ENV{VCToolsInstallDir})
list(APPEND LEGACY_STDIO_SEARCH_PATHS "$ENV{VCToolsInstallDir}/lib/x64")
endif()
# Fallback: Search common Visual Studio installation locations
file(GLOB MSVC_LIB_PATHS "C:/Program Files/Microsoft Visual Studio/*/*/VC/Tools/MSVC/*/lib/x64")
list(APPEND LEGACY_STDIO_SEARCH_PATHS ${MSVC_LIB_PATHS})
# Use find_library to locate the library
find_library(LEGACY_STDIO_LIB legacy_stdio_definitions
PATHS ${LEGACY_STDIO_SEARCH_PATHS}
NO_DEFAULT_PATH
)
if(LEGACY_STDIO_LIB)
message(STATUS "Found legacy_stdio_definitions.lib: ${LEGACY_STDIO_LIB}")
add_link_options("SHELL:-Xlinker \"${LEGACY_STDIO_LIB}\"")
else()
message(WARNING "Could not find legacy_stdio_definitions.lib - examples may fail to link.")
endif()
endif()
add_custom_target(examples)
@@ -216,6 +245,7 @@ function(add_example_executable_no_testing EXAMPLE_NAME FILE_NAME)
set_source_files_properties(${FILE_NAME} PROPERTIES LANGUAGE HIP)
add_executable(${EXAMPLE_NAME} ${FILE_NAME})
target_link_libraries(${EXAMPLE_NAME} PRIVATE utility)
target_link_libraries(${EXAMPLE_NAME} PRIVATE getopt::getopt)
add_dependencies(examples ${EXAMPLE_NAME})
set_property(TARGET ${EXAMPLE_NAME} PROPERTY HIP_ARCHITECTURES ${EX_TARGETS})
rocm_install(TARGETS ${EXAMPLE_NAME} COMPONENT examples)