Merge pull request hyperrealm#213 from thomastrapp/master

Fix locale handling when building with cmake
adihodos · Nov 9, 2021 · 020a9ce · 020a9ce
2 parents 98a52a4 + b3a1aed
commit 020a9ce
Showing 1 changed file with 22 additions and 10 deletions.
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
@@ -58,30 +58,42 @@ set_target_properties(${libname}++
         VERSION "${libconfig_VERSION}"
         PUBLIC_HEADER "${libinc_cpp}")
 
-#check_symbol_exists(uselocale "locale.h" HAVE_USELOCALE)
-#check_symbol_exists(newlocale "locale.h" HAVE_NEWLOCALE)
-#check_symbol_exists(freelocale "locale.h" HAVE_FREELOCALE)
-
 if(BUILD_SHARED_LIBS)
     target_compile_definitions(${libname}++ PRIVATE LIBCONFIG_STATIC)
 else()
     target_compile_definitions(${libname} PUBLIC LIBCONFIG_STATIC)
     target_compile_definitions(${libname}++ PUBLIC LIBCONFIGXX_STATIC)
 endif()
 
+if(APPLE)
+    check_symbol_exists(uselocale "xlocale.h" HAVE_USELOCALE)
+    check_symbol_exists(newlocale "xlocale.h" HAVE_NEWLOCALE)
+    check_symbol_exists(freelocale "xlocale.h" HAVE_FREELOCALE)
+else()
+    check_symbol_exists(uselocale "locale.h" HAVE_USELOCALE)
+    check_symbol_exists(newlocale "locale.h" HAVE_NEWLOCALE)
+    check_symbol_exists(freelocale "locale.h" HAVE_FREELOCALE)
+endif()
+
 if(HAVE_USELOCALE)
-target_compile_definitions(${libname}
-    PRIVATE "HAVE_USELOCALE")
+    target_compile_definitions(${libname}
+        PRIVATE "HAVE_USELOCALE")
+    target_compile_definitions(${libname}++
+        PRIVATE "HAVE_USELOCALE")
 endif()
 
 if(HAVE_NEWLOCALE)
-target_compile_definitions(${libname}
-    PRIVATE "HAVE_NEWLOCALE")
+    target_compile_definitions(${libname}
+        PRIVATE "HAVE_NEWLOCALE")
+    target_compile_definitions(${libname}++
+        PRIVATE "HAVE_NEWLOCALE")
 endif()
 
 if(HAVE_FREELOCALE)
-target_compile_definitions(${libname}
-    PRIVATE "HAVE_FREELOCALE")
+    target_compile_definitions(${libname}
+        PRIVATE "HAVE_FREELOCALE")
+    target_compile_definitions(${libname}++
+        PRIVATE "HAVE_FREELOCALE")
 endif()
 
 if(MSVC)