feat: freestanding support added

Resolves #564, #565, and #556
2024-05-30 19:50:02 +02:00
parent c151740a43
commit cd36e6f974
30 changed files with 387 additions and 60 deletions
@@ -25,8 +25,7 @@ cmake_minimum_required(VERSION 3.23)
 add_mp_units_module(
    systems mp-units-systems
    DEPENDENCIES mp-units::core
-    HEADERS include/mp-units/systems/angular/math.h
-            include/mp-units/systems/angular/units.h
+    HEADERS include/mp-units/systems/angular/units.h
            include/mp-units/systems/iec80000/binary_prefixes.h
            include/mp-units/systems/iec80000/quantities.h
            include/mp-units/systems/iec80000/unit_symbols.h
@@ -39,9 +38,7 @@ add_mp_units_module(
            include/mp-units/systems/isq/si_quantities.h
            include/mp-units/systems/isq/space_and_time.h
            include/mp-units/systems/isq/thermodynamics.h
-            include/mp-units/systems/si/chrono.h
            include/mp-units/systems/si/constants.h
-            include/mp-units/systems/si/math.h
            include/mp-units/systems/si/prefixes.h
            include/mp-units/systems/si/unit_symbols.h
            include/mp-units/systems/si/units.h
@@ -60,3 +57,17 @@ add_mp_units_module(
            include/mp-units/systems/usc.h
    MODULE_INTERFACE_UNIT mp-units-systems.cpp
 )
+
+if(NOT ${projectPrefix}API_FREESTANDING)
+    target_sources(
+        mp-units-systems
+        PUBLIC FILE_SET
+               HEADERS
+               BASE_DIRS
+               ${CMAKE_CURRENT_SOURCE_DIR}/include
+               FILES
+               include/mp-units/systems/angular/math.h
+               include/mp-units/systems/si/math.h
+               include/mp-units/systems/si/chrono.h
+    )
+endif()
@@ -23,7 +23,9 @@
 #pragma once

 // IWYU pragma: begin_exports
+#if MP_UNITS_HOSTED
 #include <mp-units/systems/angular/math.h>
+#endif
 #include <mp-units/systems/angular/units.h>

 #ifndef MP_UNITS_IN_MODULE_INTERFACE
@@ -22,6 +22,8 @@

 #pragma once

+#include <mp-units/bits/requires_hosted.h>
+//
 #include <mp-units/bits/module_macros.h>
 #include <mp-units/systems/angular/units.h>

@@ -23,9 +23,11 @@
 #pragma once

 // IWYU pragma: begin_exports
+#if MP_UNITS_HOSTED
 #include <mp-units/systems/si/chrono.h>
-#include <mp-units/systems/si/constants.h>
 #include <mp-units/systems/si/math.h>
+#endif
+#include <mp-units/systems/si/constants.h>
 #include <mp-units/systems/si/prefixes.h>
 #include <mp-units/systems/si/unit_symbols.h>
 #include <mp-units/systems/si/units.h>
@@ -22,6 +22,8 @@

 #pragma once

+#include <mp-units/bits/requires_hosted.h>
+//
 #include <mp-units/bits/module_macros.h>
 #include <mp-units/systems/isq/si_quantities.h>
 #include <mp-units/systems/si/prefixes.h>
@@ -22,6 +22,8 @@

 #pragma once

+#include <mp-units/bits/requires_hosted.h>
+//
 #include <mp-units/bits/module_macros.h>
 #include <mp-units/systems/isq/space_and_time.h>
 #include <mp-units/systems/si/units.h>