Author: Yusuke Tsutsumi <[email protected]>
Branch: py3.5
Changeset: r94539:4c61881c4c06
Date: 2018-04-27 08:32 -0700
http://bitbucket.org/pypy/pypy/changeset/4c61881c4c06/
Log: Adding detection of cc and gcc to build variables
diff --git a/lib_pypy/_sysconfigdata.py b/lib_pypy/_sysconfigdata.py
--- a/lib_pypy/_sysconfigdata.py
+++ b/lib_pypy/_sysconfigdata.py
@@ -1,4 +1,6 @@
import _imp
+import os
+from distutils.spawn import find_executable
so_ext = _imp.extension_suffixes()[0]
@@ -8,3 +10,11 @@
"SOABI": '-'.join(so_ext.split('.')[1].split('-')[:2]),
"SO": so_ext # deprecated in Python 3, for backward compatibility
}
+
+cc_compiler_path = os.path.realpath(find_executable("cc"))
+cc_compiler = os.path.basename(cc_compiler_path)
+build_time_vars["CC"] = cc_compiler
+if "gcc" in cc_compiler or "g++" in cc_compiler:
+ # If we used the gnu compiler, we can safely assume we are using the gnu
+ # linker
+ build_time_vars["GNULD"] = "yes"
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