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-rw-r--r--var/spack/repos/builtin/packages/krims/float80.patch13
-rw-r--r--var/spack/repos/builtin/packages/krims/package.py6
2 files changed, 19 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/krims/float80.patch b/var/spack/repos/builtin/packages/krims/float80.patch
new file mode 100644
index 0000000000..512445ad7d
--- /dev/null
+++ b/var/spack/repos/builtin/packages/krims/float80.patch
@@ -0,0 +1,13 @@
+--- spack-src/src/krims/DataFiles/ieee_convert.cc.old 2020-10-20 12:35:49.635656789 +0900
++++ spack-src/src/krims/DataFiles/ieee_convert.cc 2020-10-20 13:21:34.031342615 +0900
+@@ -24,8 +24,10 @@
+
+ #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 6)
+ #define FLOAT128 __float128
++#ifdef __x86_64__
+ #define FLOAT80 __float80
+ #endif
++#endif
+
+ // Useful resources:
+ // https://en.wikipedia.org/wiki/Double-precision_floating-point_format
diff --git a/var/spack/repos/builtin/packages/krims/package.py b/var/spack/repos/builtin/packages/krims/package.py
index be3c7a3f16..8b0048b810 100644
--- a/var/spack/repos/builtin/packages/krims/package.py
+++ b/var/spack/repos/builtin/packages/krims/package.py
@@ -44,6 +44,12 @@ class Krims(CMakePackage):
conflicts("%clang@:3.5")
#
+ # patch
+ #
+ # float80 is enable only x86_64
+ patch('float80.patch')
+
+ #
# Dependencies
#
depends_on("cmake@3:", type="build")