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-rw-r--r--gnu/packages/patches/lcalc-default-parameters-1.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/packages/patches/lcalc-default-parameters-1.patch b/gnu/packages/patches/lcalc-default-parameters-1.patch
new file mode 100644
index 0000000000..19b0776320
--- /dev/null
+++ b/gnu/packages/patches/lcalc-default-parameters-1.patch
@@ -0,0 +1,26 @@
+Patch taken from the Sage packaging system.
+
+diff -Naur lcalc-1.23-vanilla/include/Ldirichlet_series.h lcalc-1.23-fixed-gcc.4.9/include/Ldirichlet_series.h
+--- lcalc-1.23-vanilla/include/Ldirichlet_series.h 2012-08-08 23:21:55.000000000 +0200
++++ lcalc-1.23-fixed-gcc.4.9/include/Ldirichlet_series.h 2014-04-21 14:37:59.027464849 +0200
+@@ -43,7 +43,7 @@
+ //XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+ template <class ttype>
+ Complex L_function <ttype>::
+-dirichlet_series(Complex s, long long N=-1)
++dirichlet_series(Complex s, long long N)
+ {
+ Complex z=0.;
+ long long m,n;
+diff -Naur lcalc-1.23-vanilla/include/L.h lcalc-1.23-fixed-gcc.4.9/include/L.h
+--- lcalc-1.23-vanilla/include/L.h 2012-08-08 23:21:55.000000000 +0200
++++ lcalc-1.23-fixed-gcc.4.9/include/L.h 2014-04-21 14:32:04.003467348 +0200
+@@ -491,7 +491,7 @@
+
+ //#include "Ldirichlet_series.h" //for computing Dirichlet series
+ Complex partial_dirichlet_series(Complex s, long long N1, long long N2);
+- Complex dirichlet_series(Complex s, long long N);
++ Complex dirichlet_series(Complex s, long long N=-1LL);
+
+ //#include "Ltaylor_series.h" //for computing taylor series for Dirichlet series
+ //void compute_taylor_series(int N, int K, Complex s_0, Complex *series);