The above error was fixed with brew reinstall icu4c. now ./configure CC=gcc-8 CXX=g++-8 CPPFLAGS=-I/usr/local/opt/icu4c/include LDFLAGS=-L/usr/local/opt/icu4c/lib gives:
checking pkg-config is at least version 0.9.0... yes checking for lept >= 1.74... yes checking for libarchive... yes checking for icu-uc >= 52.1... yes checking for icu-i18n >= 52.1... yes checking for pango >= 1.22.0... yes checking for cairo... yes but still running into another error when 'make training': ld: library not found for -lpango-1.0 collect2: error: ld returned 1 exit status make[1]: *** [text2image] Error 1 make: *** [training] Error 2 any idea what is happening? Thanks! 在 2019年6月3日星期一 UTC-4上午10:35:59，Jingjing Lin写道： > > Thanks for your reply. > Are these two related to icu4c? If yes 'brew info icu4c' gives me: > > icu4c: stable 64.2 (bottled) [keg-only] > > C/C++ and Java libraries for Unicode and globalization > > https://ssl.icu-project.org/ > > /usr/local/Cellar/icu4c/64.2 (257 files, 69.2MB) > > Poured from bottle on 2019-05-06 at 17:49:58 > > From: > https://github.com/Homebrew/homebrew-core/blob/master/Formula/icu4c.rb > > ==> *Caveats* > > icu4c is keg-only, which means it was not symlinked into /usr/local, > > because macOS provides libicucore.dylib (but nothing else). > > > If you need to have icu4c first in your PATH run: > > echo 'export PATH="/usr/local/opt/icu4c/bin:$PATH"' >> ~/.bash_profile > > echo 'export PATH="/usr/local/opt/icu4c/sbin:$PATH"' >> ~/.bash_profile > > > For compilers to find icu4c you may need to set: > > export LDFLAGS="-L/usr/local/opt/icu4c/lib" > > export CPPFLAGS="-I/usr/local/opt/icu4c/include" > > > For pkg-config to find icu4c you may need to set: > > export PKG_CONFIG_PATH="/usr/local/opt/icu4c/lib/pkgconfig" > > > ==> *Analytics* > > install: 368,818 (30 days), 986,695 (90 days), 3,236,278 (365 days) > > install_on_request: 14,492 (30 days), 39,988 (90 days), 134,775 (365 days) > > build_error: 0 (30 days) > > > Do you have any idea why './configure CC=gcc-8 CXX=g++-8 > CPPFLAGS=-I/usr/local/opt/icu4c/include LDFLAGS=-L/usr/local/opt/icu4c/lib' > would gives me: > > > checking for icu-uc >= 52.1... no > > checking for icu-i18n >= 52.1... no > > Thanks! > > > > 在 2019年6月3日星期一 UTC-4上午1:21:10，zdenop写道： >> >> >> po 3. 6. 2019 o 4:10 Jingjing Lin <[email protected]> napísal(a): >> >>> >>> checking for icu-uc >= 52.1... no >>> >>> checking for icu-i18n >= 52.1... no >>> >> This is problem - you do now have icu / right version... >> >> > -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/d7db4028-7f44-42c5-adce-1e480b5f0089%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
