extern/whisper.cpp
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whisper.android : fix cmake multiple libraries build (#1224)

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* whisper.android : fix multiple libraries build

* fix flags for default target
This commit is contained in:
Jhen-Jie Hong 2023-08-30 19:45:13 +08:00 committed by GitHub
parent 18e9889418
commit 99d3c105f5
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2 changed files with 31 additions and 22 deletions
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2
examples/whisper.android/app/build.gradle
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@ -19,7 +19,7 @@ android {
useSupportLibrary true
}
ndk {
abiFilters 'arm64-v8a', 'armeabi-v7a'
abiFilters 'arm64-v8a', 'armeabi-v7a', 'x86', 'x86_64'
}
}

51
examples/whisper.android/app/src/main/jni/whisper/CMakeLists.txt
View File

@ -12,33 +12,42 @@ set(
${CMAKE_SOURCE_DIR}/jni.c
)
if (${ANDROID_ABI} STREQUAL "arm64-v8a")
set(WHISPER_LIBRARY_NAME whisper_v8fp16_va)
elseif (${ANDROID_ABI} STREQUAL "armeabi-v7a")
set(WHISPER_LIBRARY_NAME whisper_vfpv4)
endif ()
find_library(LOG_LIB log)
add_library(
${WHISPER_LIBRARY_NAME}
function(build_library target_name)
add_library(
${target_name}
SHARED
${SOURCE_FILES}
)
)
target_link_libraries(${target_name} ${LOG_LIB} android)
if (${target_name} STREQUAL "whisper_v8fp16_va")
target_compile_options(${target_name} PRIVATE -march=armv8.2-a+fp16)
elseif (${target_name} STREQUAL "whisper_vfpv4")
target_compile_options(${target_name} PRIVATE -mfpu=neon-vfpv4)
endif ()
if (NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
target_compile_options(${target_name} PRIVATE -O3)
target_compile_options(${target_name} PRIVATE -fvisibility=hidden -fvisibility-inlines-hidden)
target_compile_options(${target_name} PRIVATE -ffunction-sections -fdata-sections)
target_link_options(${target_name} PRIVATE -Wl,--gc-sections)
target_link_options(${target_name} PRIVATE -Wl,--exclude-libs,ALL)
target_link_options(${target_name} PRIVATE -flto)
endif ()
endfunction()
build_library("whisper") # Default target
if (${ANDROID_ABI} STREQUAL "arm64-v8a")
target_compile_options(${WHISPER_LIBRARY_NAME} PRIVATE -march=armv8.2-a+fp16)
build_library("whisper_v8fp16_va")
elseif (${ANDROID_ABI} STREQUAL "armeabi-v7a")
target_compile_options(${WHISPER_LIBRARY_NAME} PRIVATE -mfpu=neon-vfpv4)
build_library("whisper_vfpv4")
endif ()
target_link_libraries(${WHISPER_LIBRARY_NAME} log android)
include_directories(${WHISPER_LIB_DIR})
if (NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
target_compile_options(${WHISPER_LIBRARY_NAME} PRIVATE -O3)
target_compile_options(${WHISPER_LIBRARY_NAME} PRIVATE -fvisibility=hidden -fvisibility-inlines-hidden)
target_compile_options(${WHISPER_LIBRARY_NAME} PRIVATE -ffunction-sections -fdata-sections)
target_link_options(${WHISPER_LIBRARY_NAME} PRIVATE -Wl,--gc-sections)
target_link_options(${WHISPER_LIBRARY_NAME} PRIVATE -Wl,--exclude-libs,ALL)
target_link_options(${WHISPER_LIBRARY_NAME} PRIVATE -flto)
endif ()