Makefile.help 1.5 KB

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  1. # Copyright (C) 2019-2026 Free Software Foundation, Inc.
  2. # This file is part of the GNU C Library.
  3. # The GNU C Library is free software; you can redistribute it and/or
  4. # modify it under the terms of the GNU Lesser General Public
  5. # License as published by the Free Software Foundation; either
  6. # version 2.1 of the License, or (at your option) any later version.
  7. # The GNU C Library is distributed in the hope that it will be useful,
  8. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  10. # Lesser General Public License for more details.
  11. # You should have received a copy of the GNU Lesser General Public
  12. # License along with the GNU C Library; if not, see
  13. # <https://www.gnu.org/licenses/>.
  14. This is the file that gets printed when the user runs "make help",
  15. starting just after the "help-starts-here" line.
  16. help-starts-here
  17. all
  18. The usual default; builds everything but doesn't run the
  19. tests.
  20. check (or tests)
  21. Runs the standard set of tests.
  22. test
  23. Runs one test. Use like this:
  24. make test t=wcsmbs/test-wcsnlen
  25. Note that this will rebuild the test if needed, but will not
  26. rebuild what "make all" would have rebuilt.
  27. build-math-static-tests
  28. Enable extra math tests for static linking. Use like this:
  29. make test t=math/test-float-exp10-static build-math-static-tests=yes
  30. --
  31. Other useful hints:
  32. builddir$ rm testroot.pristine/install.stamp
  33. Forces the testroot to be reinstalled the next time you run
  34. the testsuite (or just rm -rf testroot.pristine)