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LocalAI/backend/go/omnivoice-cpp/CMakeLists.txt
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9ad18c8c67 chore: ⬆️ Update ServeurpersoCom/omnivoice.cpp to 3ac485d0688fc684f5dcf2c95283b745220f9dcc (#12191)
* ⬆️ Update ServeurpersoCom/omnivoice.cpp

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* fix(omnivoice-cpp): workaround GGML_SOURCE_DIR for nested builds

omnivoice.cpp 3ac485d changed from a relative add_subdirectory(ggml)
to CMAKE_SOURCE_DIR-based path resolution. CMAKE_SOURCE_DIR points to
the top-level project, not the current subdirectory, so when
omnivoice is consumed via add_subdirectory() the build fails:

  add_subdirectory given source ".../omnivoice-cpp/ggml"
  which is not an existing directory.

Set GGML_SOURCE_DIR to the correct path before add_subdirectory so
the upstream code picks it up from the cache. This is a workaround
until ServeurpersoCom/omnivoice.cpp#20 is merged upstream.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

---------

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: mudler <2420543+mudler@users.noreply.github.com>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-09-23 22:13:58 +02:00

60 lines
2.6 KiB
CMake

cmake_minimum_required(VERSION 3.14)
project(gomnivoicecpp LANGUAGES C CXX)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(OMNIVOICE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/sources/omnivoice.cpp)
# omnivoice.cpp 3ac485d uses CMAKE_SOURCE_DIR to locate ggml/, which is
# wrong when omnivoice is nested under add_subdirectory (CMAKE_SOURCE_DIR
# is the top-level project, not this CMakeLists.txt). Override it here
# until the upstream fix (ServeurpersoCom/omnivoice.cpp#20) is merged.
set(GGML_SOURCE_DIR "${OMNIVOICE_DIR}/ggml" CACHE PATH "ggml source tree")
# Override upstream's CMAKE_CUDA_ARCHITECTURES before add_subdirectory.
if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES)
set(CMAKE_CUDA_ARCHITECTURES "75-virtual;80-virtual;86-real;89-real")
endif()
# Add the upstream project. Its own CMakeLists adds ggml + builds
# omnivoice-core (STATIC, contains src/omnivoice.cpp i.e. the ov_* impl).
# EXCLUDE_FROM_ALL keeps its CLI tools/tests from building unless referenced.
add_subdirectory(${OMNIVOICE_DIR} omnivoice EXCLUDE_FROM_ALL)
# Upstream generates version.h into its own CMAKE_CURRENT_BINARY_DIR and adds
# the top-level ${CMAKE_BINARY_DIR} to omnivoice-core's include path. When the
# project is nested under add_subdirectory those two directories differ
# (<build>/omnivoice vs <build>), so omnivoice.cpp cannot find version.h. Point
# omnivoice-core at the subproject binary dir where version.h is actually
# generated. (Fix lives here, never in the fetched upstream checkout.)
target_include_directories(omnivoice-core PRIVATE ${CMAKE_BINARY_DIR}/omnivoice)
add_library(gomnivoicecpp MODULE cpp/gomnivoicecpp.cpp)
target_link_libraries(gomnivoicecpp PRIVATE omnivoice-core)
target_include_directories(gomnivoicecpp PRIVATE ${OMNIVOICE_DIR}/src)
target_include_directories(gomnivoicecpp SYSTEM PRIVATE ${OMNIVOICE_DIR}/ggml/include)
# Link GPU backends if the upstream ggml created them.
foreach(backend blas cuda hip metal vulkan sycl)
if(TARGET ggml-${backend})
target_link_libraries(gomnivoicecpp PRIVATE ggml-${backend})
if(backend STREQUAL "cuda")
find_package(CUDAToolkit QUIET)
if(CUDAToolkit_FOUND)
target_link_libraries(gomnivoicecpp PRIVATE CUDA::cudart)
endif()
endif()
endif()
endforeach()
if(MSVC)
target_compile_options(gomnivoicecpp PRIVATE /W4 /wd4100 /wd4505)
else()
target_compile_options(gomnivoicecpp PRIVATE -Wall -Wextra
-Wno-unused-parameter -Wno-unused-function)
endif()
set_property(TARGET gomnivoicecpp PROPERTY CXX_STANDARD 17)
set_target_properties(gomnivoicecpp PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})