tree c23815d1921af91937133b6eb21171064f3516e4
parent fe0edaa55c749cbbe60cc81c371887c8435b797b
author Patrick Williams <patrick@stwcx.xyz> 1618512241 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1618512243 -0500

sdbus++-gen-meson: switch to project_source_root

The meson call 'source_root' is deprecated in 0.56 and is
incorrect when the project using gen-meson is used as a
subproject.  Switch to 'project_source_root', which was
introduced in 0.56, and is the correct replacement for the
deprecated 'source_root' ('global_source_root' is incorrect
for use in a sub-project).

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I6053f547ab48ee7c9f31acf966b94cda15a1d53b