3 files changed, 14 insertions(+), 1 deletions(-)

M gnu/local.mk
M gnu/packages/cpp.scm
A gnu/packages/patches/strutcpp-fix-includes.patch

@@ 2336,6 2336,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/sssd-system-directories.patch		\
   %D%/packages/patches/steghide-fixes.patch			\
   %D%/packages/patches/suitesparse-mongoose-cmake.patch		\
+  %D%/packages/patches/strutcpp-fix-includes.patch              \
   %D%/packages/patches/superlu-dist-awpm-grid.patch		\
   %D%/packages/patches/superlu-dist-scotchmetis.patch		\
   %D%/packages/patches/supertux-unbundle-squirrel.patch		\

@@ 3970,7 3970,8 @@ for C++17 string-view.")
                (commit commit)))
          (file-name (git-file-name name version))
          (sha256
-          (base32 "0m344qq3d57balzvc26fjx985nj2xwnfb1a7prkv3njj5lfcf127"))))
+          (base32 "0m344qq3d57balzvc26fjx985nj2xwnfb1a7prkv3njj5lfcf127"))
+         (patches (search-patches "strutcpp-fix-includes.patch"))))
       (build-system cmake-build-system)
       (arguments
        (list

@@ 0,0 1,11 @@
+Reported upstream by email to Ingo Ruhnke <grumbel@gmail.com>.
+
+diff -u -r a/test/numeric_less_test.cpp b/test/numeric_less_test.cpp
+--- a/test/numeric_less_test.cpp	2025-07-20 13:02:31.088465392 +0200
++++ b/test/numeric_less_test.cpp	2025-07-20 13:03:49.283025547 +0200
+@@ -1,4 +1,5 @@
+ #include <gtest/gtest.h>
++#include <algorithm>
+ 
+ #include "strut/numeric_less.hpp"
+