Merge remote-tracking branch 'origin/dev_portability'

Author: BerengerBerthoul

CMakeLists.txt

@@ -9,12 +9,11 @@ if(NOT DEFINED PROJECT_ROOT)
 endif()
 
 # Bootstrap project_utils
-set(sub_repo_path "${PROJECT_ROOT}/external/project_utils")
-file(GLOB sub_repo_files ${sub_repo_path}/*)
-list(LENGTH sub_repo_files sub_repo_nb_files)
-if(sub_repo_nb_files EQUAL 0)
+file(GLOB project_utils_files "${PROJECT_ROOT}/external/project_utils/*")
+list(LENGTH project_utils_files n_file_project_utils)
+if(n_file_project_utils EQUAL 0)
   message(FATAL_ERROR
-    "${sub_repo_path} is empty.
+    "external/project_utils is empty.
     Maybe you forgot to initialize it with \"git submodule update --init\""
   )
 endif()

std_e/base/stacktrace_to_string.cpp

@@ -5,7 +5,7 @@
 #include <cxxabi.h>
 #include <iostream>
 
-#if __CYGWIN__
+#if defined(__CYGWIN__) || !defined(__GLIBC__)
 namespace std_e {
   auto stacktrace_to_string() -> std::string { return "no backtrace on CYGWIN"; }
 }

std_e/base/system/mem_usage.cpp

@@ -22,7 +22,11 @@ remaining_system_memory_in_bytes() -> long {
 
 auto
 malloc_mem_info() -> void {
-  malloc_stats(); // NOTE: see also mallinfo()
+  #if defined(__GLIBC__)
+    malloc_stats(); // NOTE: see also mallinfo()
+  #else
+    throw std_e::msg_exception("malloc_stats not implemented on non-glibc system");
+  #endif
 }
 
 

std_e/interval/test/accumulate.test.cpp

@@ -2,6 +2,7 @@
 
 
 #include "std_e/interval/accumulate.hpp"
+#include <cstdint>
 
 
 TEST_CASE("apply_accumulate") {

std_e/multi_array/test/utils.test.cpp

@@ -1,6 +1,7 @@
 #include "std_e/unit_test/doctest.hpp"
 #include "std_e/multi_array/utils.hpp"
 #include "std_e/multi_array/multi_array.hpp"
+#include <cstdint>
 
 
 using namespace std_e;

std_e/parallel/mpi/base.hpp

@@ -3,6 +3,7 @@
 
 #include <mpi.h>
 #include "std_e/parallel/mpi/mpi_exception.hpp"
+#include <cstdint>
 
 
 namespace std_e {

std_e/utils/pretty_print.hpp

@@ -1,6 +1,7 @@
 #pragma once
 
 #include <string>
+#include <cstdint>
 
 namespace std_e {