[pypy-commit] pypy crypt_h: Include crypt.h for crypt() on Linux

[pv]

Author: Pauli Virtanen <pav at iki.fi>
Branch: crypt_h
Changeset: r94493:32f93d4eabfa
Date: 2018-05-06 22:13 +0200
http://bitbucket.org/pypy/pypy/changeset/32f93d4eabfa/

Log:	Include crypt.h for crypt() on Linux

diff --git a/pypy/module/crypt/interp_crypt.py b/pypy/module/crypt/interp_crypt.py
--- a/pypy/module/crypt/interp_crypt.py
+++ b/pypy/module/crypt/interp_crypt.py
@@ -5,6 +5,9 @@
 
 if sys.platform.startswith('darwin'):
     eci = ExternalCompilationInfo()
+elif sys.platform.startswith('linux'):
+    # crypt() is defined only in crypt.h on some Linux variants (eg. Fedora 28)
+    eci = ExternalCompilationInfo(libraries=['crypt'], includes=["crypt.h"])
 else:
     eci = ExternalCompilationInfo(libraries=['crypt'])
 c_crypt = rffi.llexternal('crypt', [rffi.CCHARP, rffi.CCHARP], rffi.CCHARP,