mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2025-06-11 11:45:30 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

cmake: add option to workaround issue observed with old CMake

Browse Source 
CMake message contains this: "Invalid escape sequence \"
This commit is contained in:
Alexander Alekhin 2017-12-12 18:56:09 +03:00
parent ce20efb8e7
commit edadcfa7d9
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
cmake/OpenCVDownload.cmake
View File

@ -156,10 +156,12 @@ function(ocv_download)
TIMEOUT 600
STATUS status
LOG __log)
string(LENGTH "${__log}" __log_length)
if(__log_length LESS 65536)
string(REPLACE "\n" "\n# " __log "${__log}")
ocv_download_log("# ${__log}\n")
if(NOT OPENCV_SKIP_FILE_DOWNLOAD_DUMP) # workaround problem with old CMake versions: "Invalid escape sequence"
string(LENGTH "${__log}" __log_length)
if(__log_length LESS 65536)
string(REPLACE "\n" "\n# " __log "${__log}")
ocv_download_log("# ${__log}\n")
endif()
endif()
if(NOT status EQUAL 0)
set(msg_level FATAL_ERROR)