Merge pull request #98 from phprus/glibc-less-2.17

Link with -lrt (for glibc versions before 2.17)
gulrak · Feb 12, 2021 · 0d109a7 · 0d109a7
2 parents 77a8df0 + 402f462
commit 0d109a7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cmake/GhcHelper.cmake b/cmake/GhcHelper.cmake
@@ -12,7 +12,7 @@ if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" AND (CMAKE_CXX_COMPILER_VERSION
             target_link_libraries(${targetName} -lc++fs)
         else()
             target_compile_options(${targetName} PRIVATE "-stdlib=libc++")
-            target_link_libraries(${targetName} -stdlib=libc++ -lc++fs)
+            target_link_libraries(${targetName} -stdlib=libc++ -lc++fs $<$<PLATFORM_ID:Linux>:rt>)
         endif()
     else()
         if(NOT APPLE)