Cross compiling is tricky you need to know what are you doing and how to solve problems. Better solution is to use https://github.com/UB-Mannheim/tesseract/wiki AFAIK `cmake ..` will configure package for current system (e.g. does not cross compile)
Zdenko št 20. 6. 2024 o 22:32 Danny <d26144...@gmail.com> napísal(a): > Hey, > sorry for any confusion this post may have cause. > Yes, I'm trying to cross-compile Tesseract on Arch Linux for Windows. > I've installed leptonica via the Arch package manager. > Leptonica Version 1.84.1 is installed on my system. > I've also installed webp via the package manager (libwebp on arch) > I've done the following steps to run into this problem: > 1. clone the tesseract repository via git clone > 2. create a build folder inside the tesseract folder and navigate into it > (mkdir build -> cd build) > 3. run cmake .. > > This is the full output of the cmake .. on my system: > > cmake .. > -- Configuring tesseract version 5.4.1... > -- IPO / LTO supported > -- CMAKE_SYSTEM_PROCESSOR=<x86_64> > -- Found leptonica version: 1.84.1 > CMake Error at > /home/tesseract/build/CMakeFiles/CMakeScratch/TryCompile-RwJF5R/cmTC_5cec5Targets.cmake:21 > (set_target_properties): > The link interface of target "leptonica" contains: > > WebP::webp > > but the target was not found. Possible reasons include: > > * There is a typo in the target name. > * A find_package call is missing for an IMPORTED target. > * An ALIAS target is missing. > > Call Stack (most recent call first): > > /home/tesseract/build/CMakeFiles/CMakeScratch/TryCompile-RwJF5R/CMakeLists.txt:16 > (include) > > > CMake Error at cmake/CheckFunctions.cmake:34 (try_run): > Failed to generate test project build system. > Call Stack (most recent call first): > CMakeLists.txt:409 (check_leptonica_tiff_support) > > I hope these information help. > On Thursday, June 20, 2024 at 7:47:43 PM UTC+2 zdenop wrote: > >> I am lost in your post... >> e.g. DLL is recreated on Windows not on Linux. Are you trying to >> cross-compile Tesseract? >> How did you install Leptonica? Which version? >> What does it mean that "webp is installed on my system" - only runtime? >> >> Can you please provide each step and its output so we can replicate the >> problem? >> >> Zdenko >> >> >> št 20. 6. 2024 o 17:47 Danny <d261...@gmail.com> napísal(a): >> >>> Hello, >>> I'm currently trying to build a tesseract DLL from Scratch on Arch Linux >>> with cmake. >>> I've created a Build Folder inside the tesseract folder and executed >>> cmake .. >>> But when I execute cmake .. I get the following error: >>> CMake Error at >>> /home/tesseract/build/CMakeFiles/CMakeScratch/TryCompile-LokfWE/cmTC_0b6e5Targets.cmake:21 >>> (set_target_properties): >>> The link interface of target "leptonica" contains: >>> >>> WebP::webp >>> >>> but the target was not found. Possible reasons include: >>> >>> * There is a typo in the target name. >>> * A find_package call is missing for an IMPORTED target. >>> * An ALIAS target is missing. >>> >>> Call Stack (most recent call first): >>> >>> /home/tesseract/build/CMakeFiles/CMakeScratch/TryCompile-LokfWE/CMakeLists.txt:16 >>> (include) >>> >>> >>> CMake Error at cmake/CheckFunctions.cmake:34 (try_run): >>> Failed to generate test project build system. >>> Call Stack (most recent call first): >>> CMakeLists.txt:409 (check_leptonica_tiff_support) >>> >>> I have to add that webp is installed on my system. >>> Any idea as to why this is happening? >>> Any help would be much appreciated. >>> >>> Kind regards. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "tesseract-ocr" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to tesseract-oc...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/tesseract-ocr/2c66def9-43f6-485d-89cd-b2bb99d66009n%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/2c66def9-43f6-485d-89cd-b2bb99d66009n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "tesseract-ocr" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to tesseract-ocr+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/75129f09-4252-4c20-ab95-3453809c9803n%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/75129f09-4252-4c20-ab95-3453809c9803n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8wHc89%3DDV%3D%3D3RNWm%2BLktmk9sm_2Z4A0Qv3CgddphLj5AQ%40mail.gmail.com.
