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-rw-r--r--mesonbuild/compilers.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/mesonbuild/compilers.py b/mesonbuild/compilers.py
index 3d2cd96..406c719 100644
--- a/mesonbuild/compilers.py
+++ b/mesonbuild/compilers.py
@@ -782,7 +782,7 @@ class CCompiler(Compiler):
return self.exelist[:]
def get_preprocess_only_args(self):
- return ['-E']
+ return ['-E', '-P']
def get_compile_only_args(self):
return ['-c']
@@ -1139,10 +1139,10 @@ class CCompiler(Compiler):
delim = '"MESON_GET_DEFINE_DELIMITER"'
fargs = {'prefix': prefix, 'define': dname, 'delim': delim}
code = '''
+ {prefix}
#ifndef {define}
# define {define}
#endif
- {prefix}
{delim}\n{define}'''
args = self._get_compiler_check_args(env, extra_args, dependencies,
mode='preprocess').to_native()
@@ -2135,7 +2135,7 @@ class VisualStudioCCompiler(CCompiler):
return ['/FI' + base, '/Yu' + base, '/Fp' + os.path.join(pch_dir, pchname)]
def get_preprocess_only_args(self):
- return ['/E']
+ return ['/EP']
def get_compile_only_args(self):
return ['/c']