summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorThomas Herzog <thomas@mcduke.net>2018-09-01 22:13:57 (GMT)
committerBenjamin Peterson <benjamin@python.org>2018-09-01 22:13:57 (GMT)
commit2d7102e726e973ab2d307aa9748c7ec433677877 (patch)
tree6b8d20b623d143365e6f8d9eab4ba2b7cdee0e12
parent5265b3a98b376684e361b62d0728483b26f493f2 (diff)
downloadcpython-2d7102e726e973ab2d307aa9748c7ec433677877.zip
cpython-2d7102e726e973ab2d307aa9748c7ec433677877.tar.gz
cpython-2d7102e726e973ab2d307aa9748c7ec433677877.tar.bz2
closes bpo-34555: Fix incorrectly nested test for HAVE_LINUX_VM_SOCKETS_H (GH-9016)
-rw-r--r--Misc/NEWS.d/next/Build/2018-08-31-19-41-09.bpo-34555.dfQcnm.rst2
-rw-r--r--Modules/socketmodule.h49
2 files changed, 27 insertions, 24 deletions
diff --git a/Misc/NEWS.d/next/Build/2018-08-31-19-41-09.bpo-34555.dfQcnm.rst b/Misc/NEWS.d/next/Build/2018-08-31-19-41-09.bpo-34555.dfQcnm.rst
new file mode 100644
index 0000000..7e61c4f
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2018-08-31-19-41-09.bpo-34555.dfQcnm.rst
@@ -0,0 +1,2 @@
+Fix for case where it was not possible to have both
+``HAVE_LINUX_VM_SOCKETS_H`` and ``HAVE_SOCKADDR_ALG`` be undefined.
diff --git a/Modules/socketmodule.h b/Modules/socketmodule.h
index bce74c3..0b2edc1 100644
--- a/Modules/socketmodule.h
+++ b/Modules/socketmodule.h
@@ -101,39 +101,40 @@ typedef int socklen_t;
#include <sys/kern_control.h>
#endif
-#ifdef HAVE_SOCKADDR_ALG
-#include <linux/if_alg.h>
-#ifndef AF_ALG
-#define AF_ALG 38
-#endif
-#ifndef SOL_ALG
-#define SOL_ALG 279
-#endif
-
#ifdef HAVE_LINUX_VM_SOCKETS_H
# include <linux/vm_sockets.h>
#else
# undef AF_VSOCK
#endif
+#ifdef HAVE_SOCKADDR_ALG
+
+# include <linux/if_alg.h>
+# ifndef AF_ALG
+# define AF_ALG 38
+# endif
+# ifndef SOL_ALG
+# define SOL_ALG 279
+# endif
+
/* Linux 3.19 */
-#ifndef ALG_SET_AEAD_ASSOCLEN
-#define ALG_SET_AEAD_ASSOCLEN 4
-#endif
-#ifndef ALG_SET_AEAD_AUTHSIZE
-#define ALG_SET_AEAD_AUTHSIZE 5
-#endif
+# ifndef ALG_SET_AEAD_ASSOCLEN
+# define ALG_SET_AEAD_ASSOCLEN 4
+# endif
+# ifndef ALG_SET_AEAD_AUTHSIZE
+# define ALG_SET_AEAD_AUTHSIZE 5
+# endif
/* Linux 4.8 */
-#ifndef ALG_SET_PUBKEY
-#define ALG_SET_PUBKEY 6
-#endif
+# ifndef ALG_SET_PUBKEY
+# define ALG_SET_PUBKEY 6
+# endif
-#ifndef ALG_OP_SIGN
-#define ALG_OP_SIGN 2
-#endif
-#ifndef ALG_OP_VERIFY
-#define ALG_OP_VERIFY 3
-#endif
+# ifndef ALG_OP_SIGN
+# define ALG_OP_SIGN 2
+# endif
+# ifndef ALG_OP_VERIFY
+# define ALG_OP_VERIFY 3
+# endif
#endif /* HAVE_SOCKADDR_ALG */