| set(AVIF_LIBYUV_BUILD_DIR "${AVIF_SOURCE_DIR}/ext/libyuv/build") |
| |
| # If ${ANDROID_ABI} is set, look for the library under that subdirectory. |
| if(DEFINED ANDROID_ABI) |
| set(AVIF_LIBYUV_BUILD_DIR "${AVIF_LIBYUV_BUILD_DIR}/${ANDROID_ABI}") |
| endif() |
| set(LIB_FILENAME "${AVIF_LIBYUV_BUILD_DIR}/${AVIF_LIBRARY_PREFIX}yuv${CMAKE_STATIC_LIBRARY_SUFFIX}") |
| |
| if(NOT EXISTS "${LIB_FILENAME}") |
| message(FATAL_ERROR "libavif(AVIF_LIBYUV=LOCAL): ${LIB_FILENAME} is missing, bailing out") |
| endif() |
| |
| message(STATUS "libavif: local libyuv found; libyuv-based fast paths enabled.") |
| |
| set(LIBYUV_INCLUDE_DIR "${AVIF_SOURCE_DIR}/ext/libyuv/include") |
| |
| add_library(yuv::yuv STATIC IMPORTED GLOBAL) |
| set_target_properties(yuv::yuv PROPERTIES IMPORTED_LOCATION "${LIB_FILENAME}" AVIF_LOCAL ON) |
| target_include_directories(yuv::yuv INTERFACE "${LIBYUV_INCLUDE_DIR}") |
| |
| set(libyuv_FOUND ON) |
| |
| set(LIBYUV_VERSION_H "${LIBYUV_INCLUDE_DIR}/libyuv/version.h") |
| if(EXISTS ${LIBYUV_VERSION_H}) |
| # message(STATUS "Reading: ${LIBYUV_VERSION_H}") |
| file(READ ${LIBYUV_VERSION_H} LIBYUV_VERSION_H_CONTENTS) |
| string(REGEX MATCH "#define LIBYUV_VERSION ([0-9]+)" _ ${LIBYUV_VERSION_H_CONTENTS}) |
| set(LIBYUV_VERSION ${CMAKE_MATCH_1}) |
| # message(STATUS "libyuv version detected: ${LIBYUV_VERSION}") |
| endif() |
| if(NOT LIBYUV_VERSION) |
| message(STATUS "libyuv version detection failed.") |
| endif() |