[arch-commits] Commit in sagemath/trunk (PKGBUILD sagemath-ecl-no-sigfpe.patch)

[Antonio Rojas]

    Date: Friday, June 9, 2017 @ 06:08:27
  Author: arojas
Revision: 235491

brial 1.0 rebuild, add fix to prevent SIGFPE with ecl 16.1.3

Added:
  sagemath/trunk/sagemath-ecl-no-sigfpe.patch
Modified:
  sagemath/trunk/PKGBUILD

------------------------------+
 PKGBUILD                     |   10 +++++++---
 sagemath-ecl-no-sigfpe.patch |   12 ++++++++++++
 2 files changed, 19 insertions(+), 3 deletions(-)

Modified: PKGBUILD
===================================================================
--- PKGBUILD	2017-06-09 04:24:17 UTC (rev 235490)
+++ PKGBUILD	2017-06-09 06:08:27 UTC (rev 235491)
@@ -10,7 +10,7 @@
 pkgbase=sagemath
 pkgname=(sagemath sagemath-jupyter)
 pkgver=7.6
-pkgrel=5
+pkgrel=6
 pkgdesc="Open Source Mathematics Software, free alternative to Magma, Maple, Mathematica, and Matlab"
 arch=(i686 x86_64)
 url="http://www.sagemath.org"
@@ -36,7 +36,8 @@
 source=("$pkgname-$pkgver.tar.gz::https://github.com/sagemath/sage/archive/$pkgver.tar.gz"
         env.patch skip-check.patch cython-sys-path.patch package.patch latte-count.patch
         jupyter-path.patch sagemath-python3-notebook.patch test-optional.patch ecm-7.patch increase-rtol.patch r-no-readline.patch
-        sagemath-planarity3.patch fes02.patch sagemath-singular-4.1.0.p2.patch sagemath-singular-4.1.0.p3.patch sagemath-pynac-0.7.6.patch)
+        sagemath-planarity3.patch fes02.patch sagemath-singular-4.1.0.p2.patch sagemath-singular-4.1.0.p3.patch sagemath-pynac-0.7.6.patch
+        sagemath-ecl-no-sigfpe.patch)
 sha256sums=('e6e0729ab25446e7c922058db0eee4b0b294b32c196e34842e843ea9fae41423'
             'dc0a92b81e9e2faab05cf8a5adb40ae7010be74446bc80d5aea15f59706f2cff'
             'b02b3d2d5620ca20f96adb62b6fef05e4676c0a60983310a1450fdf3d923cb04'
@@ -53,7 +54,8 @@
             'a39da083c038ada797ffc5bedc9ba47455a3f77057d42f86484ae877ef9172ea'
             'e2980048e51a81a8f60761c0ea66c81b4e36d75198de2f4e5f0d5e4fd5ef5172'
             '18ea03c046435693a9008329bb725a9cf2ed0d88a0d731bc71b5586bf84dfddf'
-            '42d6549d9a07bcea9fa79bb63961ebbfaaa4ca64e9c6a402ae90d559bb256c12')
+            '42d6549d9a07bcea9fa79bb63961ebbfaaa4ca64e9c6a402ae90d559bb256c12'
+            'c31809f887bf9acc45c5bd9dd30bb93e73601d3efbf3016594c3c1d241731c8a')
 
 prepare(){
   cd sage-$pkgver
@@ -92,6 +94,8 @@
   patch -p1 -i ../fes02.patch
 # port to pynac 0.7.6 https://trac.sagemath.org/ticket/22838
   patch -p1 -i ../sagemath-pynac-0.7.6.patch
+# disable SIGFPE for ecl https://trac.sagemath.org/ticket/22191
+  patch -p1 -i ../sagemath-ecl-no-sigfpe.patch
 
 # use python2
   sed -e 's|#!/usr/bin/env python|#!/usr/bin/env python2|' -e 's|exec python|exec python2|' -i src/bin/*

Added: sagemath-ecl-no-sigfpe.patch
===================================================================
--- sagemath-ecl-no-sigfpe.patch	                        (rev 0)
+++ sagemath-ecl-no-sigfpe.patch	2017-06-09 06:08:27 UTC (rev 235491)
@@ -0,0 +1,12 @@
+diff --git a/src/sage/libs/ecl.pyx b/src/sage/libs/ecl.pyx
+index 1fafb6c..4f730ad 100644
+--- a/src/sage/libs/ecl.pyx
++++ b/src/sage/libs/ecl.pyx
+@@ -314,6 +314,7 @@ def init_ecl():
+         """))
+     safe_funcall_clobj=cl_eval(string_to_object("(symbol-function 'sage-safe-funcall)"))
+ 
++    cl_eval(string_to_object("(si::trap-fpe T NIL)"))
+     ecl_has_booted = 1
+ 
+ cdef cl_object ecl_safe_eval(cl_object form) except NULL: