GFortran error: ld: library not found for -lSystem when trying to compile

by

On macOS Big Sur v11.1:

Relevant SO post: https://apple.stackexchange.com/questions/408999/gfortran-compiler-error-on-mac-os-big-sur

The fix is to add the stdlib to your $LIBRARY_PATH. For some reason or another it isn’t in your standard $PATH anymore on 11.1.

export LIBRARY_PATH="$LIBRARY_PATH:/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/lib"

(or add it to login file and restart terminal).

More Related Contents:

  1. How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
  2. On mac, g++ (clang) fails to search /usr/local/include and /usr/local/lib by default
  3. Setting GCC 4.2 as the default compiler on Mac OS X Leopard
  4. Mac OS X R error “ld: warning: directory not found for option”
  5. Git is not working after macOS Update (xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools)
  6. How to install Xcode Command Line Tools
  7. Git ignore file for Xcode projects
  8. xcode-select active developer directory error
  9. Change templates in Xcode
  10. Can I have multiple Xcode versions installed?
  11. Can’t compile a C program on a Mac after upgrading to Catalina 10.15
  12. Remove autolayout (constraints) in Interface Builder
  13. Installing Apple’s Network Link Conditioner Tool
  14. Xcode is not currently available from the Software Update server
  15. macOS ‘wchar.h’ File Not Found
  16. x86 Assembly on a Mac
  17. Codesign of Dropbox API fails in Xcode 4.6.3: “code object is not signed at all”
  18. Permanently configuring LLDB (in Xcode 4.3.2) not to stop on signals
  19. How to upload dmg file for notarization in xcode
  20. NSTimer not firing when NSMenu is open in Swift
  21. Compile OpenCV (2.3.1+) for OS X Lion / Mountain Lion with Xcode
  22. How do I debug SwiftUI AttributeGraph cycle warnings?
  23. How to manually create icns files using iconutil?
  24. How do you update Xcode on OSX to the latest version?
  25. Error when with Xcode 5.0 and Rcpp (Command Line Tools ARE installed)
  26. Moving Files into a Real Folder in Xcode
  27. How can I run older Xcode version on new macOS version?
  28. Git is not working after macOS update (“xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools”)
  29. How can I set the icon for a Mac Application in Xcode?
  30. Xcode 8 Warning “Instance method nearly matches optional requirement”

Leave a Comment