Fix ucm_set_runtime when only C is enabled for the project.

rordenlab · Jan 31, 2020 · 90c0206 · 90c0206
1 parent 52425be
commit 90c0206
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/ucm.cmake b/src/ucm.cmake
@@ -209,7 +209,7 @@ macro(ucm_set_runtime)
     # - for example if with MSVC and the user has removed the flags - here we just switch/replace them
     if("${ARG_STATIC}")
         foreach(flags ${flags_configs})
-            if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
+            if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "GNU")
                 if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.4.7)   # option "-static-libstdc++" available since GCC 4.5
                     if(NOT ${flags} MATCHES "-static-libstdc\\+\\+")
                         set(${flags} "${${flags}} -static-libstdc++")
@@ -226,7 +226,7 @@ macro(ucm_set_runtime)
         endforeach()
     elseif("${ARG_DYNAMIC}")
         foreach(flags ${flags_configs})
-            if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
+            if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "GNU")
                 if(${flags} MATCHES "-static-libstdc\\+\\+")
                     string(REGEX REPLACE "-static-libstdc\\+\\+" "" ${flags} "${${flags}}")
                 endif()