@@ -259,22 +259,23 @@ if build_docs
# Fix possible inconsistency in line endings in generated output and
# in the golden reference (which could otherwise cause test failures
# on Windows hosts). Unfortunately diff --strip-trailing-cr
- # is GNU-diff only. The odd-looking perl is because we must avoid
+ # is GNU-diff only. The odd-looking python is because we must avoid
# using an explicit '\' character in the command arguments to
# a custom_target(), as Meson will unhelpfully replace it with a '/'
# (https://github.com/mesonbuild/meson/issues/1564)
+ remove_cr = [python, '-c', 'import sys;[sys.stdout.write(line.replace(chr(13), "")) for line in sys.stdin]']
qapi_doc_out_nocr = custom_target('QAPI rST doc newline-sanitized',
output: ['doc-good.txt.nocr'],
input: qapi_doc_out[0],
build_by_default: true,
- command: ['perl', '-pe', '$x = chr 13; s/$x$//', '@INPUT@'],
+ command: [remove_cr, '@INPUT@'],
capture: true)
qapi_doc_ref_nocr = custom_target('QAPI rST doc reference newline-sanitized',
output: ['doc-good.ref.nocr'],
input: files('doc-good.txt'),
build_by_default: true,
- command: ['perl', '-pe', '$x = chr 13; s/$x$//', '@INPUT@'],
+ command: [remove_cr, '@INPUT@'],
capture: true)
test('QAPI rST doc', diff, args: ['-u', qapi_doc_ref_nocr[0], qapi_doc_out_nocr[0]],