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-rw-r--r--mesonbuild/compilers/c.py1
-rw-r--r--mesonbuild/compilers/mixins/clike.py4
2 files changed, 5 insertions, 0 deletions
diff --git a/mesonbuild/compilers/c.py b/mesonbuild/compilers/c.py
index 47cfd98..eff7161 100644
--- a/mesonbuild/compilers/c.py
+++ b/mesonbuild/compilers/c.py
@@ -67,6 +67,7 @@ class CCompiler(CLikeCompiler, Compiler):
#ifndef {symbol}
{symbol};
#endif
+ return 0;
}}'''
return self.compiles(t.format(**fargs), env, extra_args=extra_args,
dependencies=dependencies)
diff --git a/mesonbuild/compilers/mixins/clike.py b/mesonbuild/compilers/mixins/clike.py
index e032402..0591b7f 100644
--- a/mesonbuild/compilers/mixins/clike.py
+++ b/mesonbuild/compilers/mixins/clike.py
@@ -332,6 +332,7 @@ class CLikeCompiler:
#ifndef {symbol}
{symbol};
#endif
+ return 0;
}}'''
return self.compiles(t.format(**fargs), env, extra_args=extra_args,
dependencies=dependencies)
@@ -555,6 +556,7 @@ class CLikeCompiler:
{prefix}
int main() {{
{type} something;
+ return 0;
}}'''
if not self.compiles(t.format(**fargs), env, extra_args=extra_args,
dependencies=dependencies)[0]:
@@ -633,6 +635,7 @@ class CLikeCompiler:
#include <stdio.h>
int main() {{
printf ("{fmt}", {cast} {f}());
+ return 0;
}}'''.format(**fargs)
res = self.run(code, env, extra_args=extra_args, dependencies=dependencies)
if not res.compiled:
@@ -785,6 +788,7 @@ class CLikeCompiler:
#error "No definition for __builtin_{func} found in the prefix"
#endif
#endif
+ return 0;
}}'''
return self.links(t.format(**fargs), env, extra_args=extra_args,
dependencies=dependencies)