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authorMark H Weaver <mhw@netris.org>2015-04-09 18:57:52 -0400
committerMark H Weaver <mhw@netris.org>2015-04-09 18:57:52 -0400
commit7934c8cfee2fbab202939d9d4ba0a8b6bb7dd7dc (patch)
tree6f72f4a25fa1b211da9ccad811de35b29f2dfe40
parent08c045091e8d8da3b4c677540ed577e8f2448b0d (diff)
downloadguix-7934c8cfee2fbab202939d9d4ba0a8b6bb7dd7dc.tar.gz
gnu: python-2: Restore python-libffi-mips-n32-fix.patch.
This patch was removed in 08c045091e8d8da3b4c677540ed577e8f2448b0d,
but it's still needed for python-2.

* gnu/packages/patches/python-libffi-mips-n32-fix.patch: Restore it.
* gnu-system.am (dist_patch_DATA): Add it back.
-rw-r--r--gnu-system.am1
-rw-r--r--gnu/packages/patches/python-libffi-mips-n32-fix.patch21
2 files changed, 22 insertions, 0 deletions
diff --git a/gnu-system.am b/gnu-system.am
index 3c0315e306..969a9116f0 100644
--- a/gnu-system.am
+++ b/gnu-system.am
@@ -510,6 +510,7 @@ dist_patch_DATA =						\
   gnu/packages/patches/pybugz-stty.patch			\
   gnu/packages/patches/pyqt-configure.patch			\
   gnu/packages/patches/python-fix-tests.patch			\
+  gnu/packages/patches/python-libffi-mips-n32-fix.patch		\
   gnu/packages/patches/python-sqlite-3.8.4-test-fix.patch	\
   gnu/packages/patches/python2-rdflib-drop-sparqlwrapper.patch	\
   gnu/packages/patches/python2-sqlite-3.8.4-test-fix.patch	\
diff --git a/gnu/packages/patches/python-libffi-mips-n32-fix.patch b/gnu/packages/patches/python-libffi-mips-n32-fix.patch
new file mode 100644
index 0000000000..393883779d
--- /dev/null
+++ b/gnu/packages/patches/python-libffi-mips-n32-fix.patch
@@ -0,0 +1,21 @@
+Fix handling of uint32_t arguments on the MIPS N32 ABI.
+
+Patch by Mark H Weaver <mhw@netris.org>.
+
+--- Modules/_ctypes/libffi/src/mips/ffi.c.orig	2013-03-16 07:19:39.000000000 -0400
++++ Modules/_ctypes/libffi/src/mips/ffi.c	2013-10-22 01:11:03.111985247 -0400
+@@ -170,7 +170,14 @@
+ 		break;
+ 		  
+ 	      case FFI_TYPE_UINT32:
++#ifdef FFI_MIPS_N32
++		/* The N32 ABI requires that 32-bit integers
++		   be sign-extended to 64-bits, regardless of
++		   whether they are signed or unsigned. */
++		*(ffi_arg *)argp = *(SINT32 *)(* p_argv);
++#else
+ 		*(ffi_arg *)argp = *(UINT32 *)(* p_argv);
++#endif
+ 		break;
+ 
+ 	      /* This can only happen with 64bit slots.  */