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-rw-r--r--mesonbuild/compilers/rust.py20
1 files changed, 13 insertions, 7 deletions
diff --git a/mesonbuild/compilers/rust.py b/mesonbuild/compilers/rust.py
index 3f353e2..a63e664 100644
--- a/mesonbuild/compilers/rust.py
+++ b/mesonbuild/compilers/rust.py
@@ -17,8 +17,8 @@ import subprocess, os.path
import textwrap
import typing as T
-from .. import coredata
-from ..mesonlib import EnvironmentException, MesonException, Popen_safe, OptionKey
+from .. import coredata, mlog
+from ..mesonlib import EnvironmentException, MesonException, Popen_safe, OptionKey, join_args
from .compilers import Compiler, rust_buildtype_args, clike_debug_args
if T.TYPE_CHECKING:
@@ -78,7 +78,9 @@ class RustCompiler(Compiler):
'''fn main() {
}
'''))
- pc = subprocess.Popen(self.exelist + ['-o', output_name, source_name],
+
+ cmdlist = self.exelist + ['-o', output_name, source_name]
+ pc = subprocess.Popen(cmdlist,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
cwd=work_dir)
@@ -87,11 +89,15 @@ class RustCompiler(Compiler):
assert isinstance(_stde, bytes)
stdo = _stdo.decode('utf-8', errors='replace')
stde = _stde.decode('utf-8', errors='replace')
+
+ mlog.debug('Sanity check compiler command line:', join_args(cmdlist))
+ mlog.debug('Sanity check compile stdout:')
+ mlog.debug(stdo)
+ mlog.debug('-----\nSanity check compile stderr:')
+ mlog.debug(stde)
+ mlog.debug('-----')
if pc.returncode != 0:
- raise EnvironmentException('Rust compiler {} cannot compile programs.\n{}\n{}'.format(
- self.name_string(),
- stdo,
- stde))
+ raise EnvironmentException(f'Rust compiler {self.name_string()} cannot compile programs.')
if self.is_cross:
if self.exe_wrapper is None:
# Can't check if the binaries run so we have to assume they do