]> https://gitweb.dealii.org/ - dealii.git/commitdiff
CMake: Also include the link interface in the sanity checks
authorMatthias Maier <tamiko@43-1.org>
Wed, 13 Jul 2016 14:15:38 +0000 (09:15 -0500)
committerMatthias Maier <tamiko@43-1.org>
Thu, 14 Jul 2016 00:19:05 +0000 (19:19 -0500)
cmake/macros/macro_check_compiler_setup.cmake [moved from cmake/macros/macro_check_compiler_flags.cmake with 71% similarity]
cmake/setup_compiler_flags.cmake
cmake/setup_finalize.cmake

similarity index 71%
rename from cmake/macros/macro_check_compiler_flags.cmake
rename to cmake/macros/macro_check_compiler_setup.cmake
index 6261c8e3e991ffbb33600822009f768f9e9595ac..69f813613aad13e9d93c358d262534a9b9dd90a3 100644 (file)
 
 #
 # Usage:
-#   CHECK_COMPILER_FLAGS(_compiler_flags_variable _linker_flags_variable _var)
+#   CHECK_COMPILER_SETUP(
+#     _compiler_flags_variable _linker_flags_variable _var
+#     [libraries]
+#     )
 #
 # This macro tries to compile and link a simple "int main(){ return 0; }
 # with the given set of compiler and flags provided in
-# _compiler_flags_variable and _linker_flags_variable. If the test is
-# succesful the variable ${_var} is set to true, otherwise to false.
+# _compiler_flags_variable and _linker_flags_variable and an optional list
+# of libraries to link against. If the test is succesful the variable
+# ${_var} is set to true, otherwise to false.
 #
 
-MACRO(CHECK_COMPILER_FLAGS _compiler_flags_variable _linker_flags_variable _var)
+MACRO(CHECK_COMPILER_SETUP _compiler_flags_variable _linker_flags_variable _var)
   #
   # Rerun this test if flags have changed:
   #
   IF(NOT "${${_compiler_flags_variable}}" STREQUAL "${CACHED_${_var}_${_compiler_flags_variable}}"
-     OR NOT "${${_linker_flags_variable}}" STREQUAL "${CACHED_${_var}_${_linker_flags_variable}}")
+     OR NOT "${${_linker_flags_variable}}" STREQUAL "${CACHED_${_var}_${_linker_flags_variable}}"
+     OR NOT "${ARGN}" STREQUAL "${CACHED_${_var}_ARGN}")
     UNSET(${_var} CACHE)
   ENDIF()
 
@@ -38,9 +43,10 @@ MACRO(CHECK_COMPILER_FLAGS _compiler_flags_variable _linker_flags_variable _var)
   SET(CACHED_${_var}_${_linker_flags_variable} "${${_linker_flags_variable}}"
     CACHE INTERNAL "" FORCE
     )
+  SET(CACHED_${_var}_ARGN "${ARGN}" CACHE INTERNAL "" FORCE)
 
   SET(CMAKE_REQUIRED_FLAGS ${${_compiler_flags_variable}})
-  SET(CMAKE_REQUIRED_LIBRARIES ${${_linker_flags_variable}})
+  SET(CMAKE_REQUIRED_LIBRARIES ${${_linker_flags_variable}} ${ARGN})
   CHECK_CXX_SOURCE_COMPILES("int main(){ return 0; }" ${_var})
   RESET_CMAKE_REQUIRED()
 
index cbe4ee2ad1170a9a910beeed60c0ba53714df154..12c5a10c0e70649e75c78a79ae60a0bec2f550e4 100644 (file)
@@ -75,15 +75,17 @@ FOREACH(build ${DEAL_II_BUILD_TYPES})
   SET(_cxx_flags_${build} "${DEAL_II_CXX_FLAGS_SAVED} ${DEAL_II_CXX_FLAGS_${build}_SAVED}")
   SET(_linker_flags_${build} "${DEAL_II_CXX_FLAGS_SAVED} ${DEAL_II_CXX_FLAGS_${build}_SAVED}")
 
-  CHECK_COMPILER_FLAGS(_cxx_flags_${build} _linker_flags_${build}
+  CHECK_COMPILER_SETUP(_cxx_flags_${build} _linker_flags_${build}
     DEAL_II_HAVE_USABLE_USER_FLAGS_${build}
+    ${DEAL_II_LIBRARIES} ${DEAL_II_LIBRARIES_${build}}
     )
 
   IF(NOT DEAL_II_HAVE_USABLE_USER_FLAGS_${build})
     MESSAGE(FATAL_ERROR "
   Configuration error: Cannot compile with the user supplied flags:
-  CXX flags (${build}): ${_cxx_flags_${build}}
-  LD flags  (${build}): ${_linker_flags_${build}}
+    CXX flags (${build}): ${_cxx_flags_${build}}
+    LD flags  (${build}): ${_linker_flags_${build}}
+    LIBRARIES (${build}): ${DEAL_II_LIBRARIES};${DEAL_II_LIBRARIES_${build}}
   Please check the CMake variables
     DEAL_II_CXX_FLAGS, DEAL_II_CXX_FLAGS_${build},
     DEAL_II_LINKER_FLAGS, DEAL_II_CXX_FLAGS_${build}
index 59dcb2f83a859e5e6c34d9542e3817fe98f1af8e..2b7d97703c2fd5e64037d7553c3543db633e18b9 100644 (file)
@@ -87,16 +87,18 @@ FOREACH(build ${DEAL_II_BUILD_TYPES})
   SET(_cxx_flags_${build} "${DEAL_II_CXX_FLAGS} ${DEAL_II_CXX_FLAGS_${build}}")
   SET(_linker_flags_${build} "${DEAL_II_CXX_FLAGS} ${DEAL_II_CXX_FLAGS_${build}}")
 
-  CHECK_COMPILER_FLAGS(_cxx_flags_${build} _linker_flags_${build}
+  CHECK_COMPILER_SETUP(_cxx_flags_${build} _linker_flags_${build}
     DEAL_II_HAVE_USABLE_FLAGS_${build}
+    ${DEAL_II_LIBRARIES} ${DEAL_II_LIBRARIES_${build}}
     )
 
   IF(NOT DEAL_II_HAVE_USABLE_FLAGS_${build})
     MESSAGE(FATAL_ERROR "
   Configuration error: Cannot compile a test program with the final set of
   compiler and linker flags:
-    CXX flags (${build}): ${_final_cxx_flags_${build}}
-    LD flags  (${build}): ${_final_linker_flags_${build}}
+    CXX flags (${build}): ${_cxx_flags_${build}}
+    LD flags  (${build}): ${_linker_flags_${build}}
+    LIBRARIES (${build}): ${DEAL_II_LIBRARIES};${DEAL_II_LIBRARIES_${build}}
   \n\n"
       )
   ENDIF()

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