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authorMarius Bakke <mbakke@fastmail.com>2018-11-11 16:59:53 +0100
committerMarius Bakke <mbakke@fastmail.com>2018-11-11 17:18:05 +0100
commit8c5749f1b5255e37a6ef7b43e48fe0bbc57ce209 (patch)
tree2d2b639172381762662ecd8518567246255c4975 /gnu/packages/patches/python-cffi-x87-stack-clean.patch
parent2bdca673517c566d55f5f3a540160b22fc51039e (diff)
gnu: python-cffi: Fix test failure on i686.
* gnu/packages/patches/python-cffi-x87-stack-clean.patch: New file. * gnu/local.mk (dist_patch_DATA): Register it. * gnu/packages/libffi.scm (python-cffi)[source](patches): Add it.
Diffstat (limited to 'gnu/packages/patches/python-cffi-x87-stack-clean.patch')
-rw-r--r--gnu/packages/patches/python-cffi-x87-stack-clean.patch29
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/patches/python-cffi-x87-stack-clean.patch b/gnu/packages/patches/python-cffi-x87-stack-clean.patch
new file mode 100644
index 0000000000..50243505ee
--- /dev/null
+++ b/gnu/packages/patches/python-cffi-x87-stack-clean.patch
@@ -0,0 +1,29 @@
+Fix test that fails on i686:
+
+https://bitbucket.org/cffi/cffi/issues/382
+
+This is a squashed version of these commits:
+https://bitbucket.org/cffi/cffi/commits/ef09637b2314
+https://bitbucket.org/cffi/cffi/commits/7a76a3815340
+
+diff -r 99940f1f5402 testing/cffi0/test_function.py
+--- a/testing/cffi0/test_function.py Tue Feb 27 21:18:33 2018 +0100
++++ b/testing/cffi0/test_function.py Sun Nov 11 16:26:23 2018 +0100
+@@ -45,14 +45,14 @@
+ assert x != math.sin(1.23) # rounding effects
+ assert abs(x - math.sin(1.23)) < 1E-6
+
+- def test_sin_no_return_value(self):
++ def test_lround_no_return_value(self):
+ # check that 'void'-returning functions work too
+ ffi = FFI(backend=self.Backend())
+ ffi.cdef("""
+- void sin(double x);
++ void lround(double x);
+ """)
+ m = ffi.dlopen(lib_m)
+- x = m.sin(1.23)
++ x = m.lround(1.23)
+ assert x is None
+
+ def test_dlopen_filename(self):