- some sanity checks to avoid str(None) which is "None"

Signed-off-by: SSE4 <[email protected]>
conan-io · Mar 12, 2020 · c11d9e6 · c11d9e6
1 parent 9c8fd83
commit c11d9e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/recipes/boost/all/conanfile.py b/recipes/boost/all/conanfile.py
@@ -687,9 +687,9 @@ def _cxx(self):
         compiler_version = str(self.settings.compiler.version)
         major = compiler_version.split(".")[0]
         if self.settings.compiler == "gcc":
-            return tools.which("g++-%s" % compiler_version) or tools.which("g++-%s" % major) or tools.which("gcc")
+            return tools.which("g++-%s" % compiler_version) or tools.which("g++-%s" % major) or tools.which("g++") or ""
         if self.settings.compiler == "clang":
-            return tools.which("clang++-%s" % compiler_version) or tools.which("clang++-%s" % major) or tools.which("gcc")
+            return tools.which("clang++-%s" % compiler_version) or tools.which("clang++-%s" % major) or tools.which("clang++") or ""
         return ""
 
     def _create_user_config_jam(self, folder):