tree 98689d212dfb5436192c3111b217222c2919b01a
parent 28f25f32fc63c3e1ae0d04b6eb5ea6b729fb2228
author Chun-wei Fan <fanchunwei@src.gnome.org> 1520832458 +0800
committer Chun-wei Fan <fanchunwei@src.gnome.org> 1520943218 +0800

configure.ac/CMake: Check for round() and stdbool.h

Not all the compilers that HarfBuzz is buildable on supports round() and
has the header stdbool.h, so we check for them and define HAVE_ROUND and
HAVE_STDBOOL_H repsectively in our CFLAGS so that we include them only
when they are found, or use fallback implementations when necessary.

Also include FindPythonInterp earlier as we need PYTHON_EXECUTABLE to be
set for running the tests.