Merge pull request #20507 from alalek:cmake_fix_crosscompilation

This commit is contained in:
Alexander Alekhin 2021-08-05 15:38:02 +00:00
commit ea068dcc2c
4 changed files with 8 additions and 4 deletions

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@ -25,7 +25,9 @@ endif()
# Detect available dependencies
#
include(FindPkgConfig)
if(NOT PROJECT_NAME STREQUAL "OpenCV")
include(FindPkgConfig)
endif()
macro(add_backend backend_id cond_var)
if(${cond_var})

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@ -1,4 +1,6 @@
include(FindPkgConfig)
if(NOT PROJECT_NAME STREQUAL "OpenCV")
include(FindPkgConfig)
endif()
macro(add_backend backend_id cond_var)
if(${cond_var})

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@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 2.8)
cmake_minimum_required(VERSION 3.5)
# load settings in case of "try compile"
set(TOOLCHAIN_CONFIG_FILE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/toolchain.config.cmake")

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@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 2.8)
cmake_minimum_required(VERSION 3.5)
if(COMMAND toolchain_save_config)
return() # prevent recursive call