@@ -10,6 +10,12 @@ def meson_array(var, d):
items = d.getVar(var).split()
return repr(items[0] if len(items) == 1 else items)
+def meson_array_abspath(var, d):
+ import shutil
+ items = d.getVar(var).split()
+ items[0] = shutil.which(items[0]) or items[0]
+ return repr(items[0] if len(items) == 1 else items)
+
# Map our ARCH values to what Meson expects:
# http://mesonbuild.com/Reference-tables.html#cpu-families
def meson_cpu_family(var, d):
@@ -64,10 +64,13 @@ addtask write_config before do_configure
do_write_config[vardeps] += "CC CXX AR NM STRIP READELF OBJCOPY CFLAGS CXXFLAGS LDFLAGS RUSTC RUSTFLAGS EXEWRAPPER_ENABLED"
do_write_config() {
# This needs to be Py to split the args into single-element lists
+ # The generated compile_commands.json file can be used by external IDEs
+ # which do not know the $PATH set-up by bitbake. They need the absolute
+ # compiler paths.
cat >${WORKDIR}/meson.cross <<EOF
[binaries]
-c = ${@meson_array('CC', d)}
-cpp = ${@meson_array('CXX', d)}
+c = ${@meson_array_abspath('CC', d)}
+cpp = ${@meson_array_abspath('CXX', d)}
cython = 'cython3'
ar = ${@meson_array('AR', d)}
nm = ${@meson_array('NM', d)}