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-rw-r--r--Modules/CheckCSourceRuns.cmake2
-rw-r--r--Modules/CheckCXXSourceRuns.cmake2
-rw-r--r--Modules/CheckOBJCSourceRuns.cmake2
-rw-r--r--Modules/CheckOBJCXXSourceRuns.cmake2
-rw-r--r--Modules/Internal/CheckSourceRuns.cmake7
5 files changed, 14 insertions, 1 deletions
diff --git a/Modules/CheckCSourceRuns.cmake b/Modules/CheckCSourceRuns.cmake
index 258b1a0..a99e47e 100644
--- a/Modules/CheckCSourceRuns.cmake
+++ b/Modules/CheckCSourceRuns.cmake
@@ -68,5 +68,7 @@ include_guard(GLOBAL)
include(Internal/CheckSourceRuns)
macro(CHECK_C_SOURCE_RUNS SOURCE VAR)
+ set(_CheckSourceRuns_old_signature 1)
cmake_check_source_runs(C "${SOURCE}" ${VAR} ${ARGN})
+ unset(_CheckSourceRuns_old_signature)
endmacro()
diff --git a/Modules/CheckCXXSourceRuns.cmake b/Modules/CheckCXXSourceRuns.cmake
index 246c873..c8ff3d7 100644
--- a/Modules/CheckCXXSourceRuns.cmake
+++ b/Modules/CheckCXXSourceRuns.cmake
@@ -68,5 +68,7 @@ include_guard(GLOBAL)
include(Internal/CheckSourceRuns)
macro(CHECK_CXX_SOURCE_RUNS SOURCE VAR)
+ set(_CheckSourceRuns_old_signature 1)
cmake_check_source_runs(CXX "${SOURCE}" ${VAR} ${ARGN})
+ unset(_CheckSourceRuns_old_signature)
endmacro()
diff --git a/Modules/CheckOBJCSourceRuns.cmake b/Modules/CheckOBJCSourceRuns.cmake
index 9894180..dd03309 100644
--- a/Modules/CheckOBJCSourceRuns.cmake
+++ b/Modules/CheckOBJCSourceRuns.cmake
@@ -70,5 +70,7 @@ include_guard(GLOBAL)
include(Internal/CheckSourceRuns)
macro(CHECK_OBJC_SOURCE_RUNS SOURCE VAR)
+ set(_CheckSourceRuns_old_signature 1)
cmake_check_source_runs(OBJC "${SOURCE}" ${VAR} ${ARGN})
+ unset(_CheckSourceRuns_old_signature)
endmacro()
diff --git a/Modules/CheckOBJCXXSourceRuns.cmake b/Modules/CheckOBJCXXSourceRuns.cmake
index 43d514f..05a5e4c 100644
--- a/Modules/CheckOBJCXXSourceRuns.cmake
+++ b/Modules/CheckOBJCXXSourceRuns.cmake
@@ -70,5 +70,7 @@ include_guard(GLOBAL)
include(Internal/CheckSourceRuns)
macro(CHECK_OBJCXX_SOURCE_RUNS SOURCE VAR)
+ set(_CheckSourceRuns_old_signature 1)
cmake_check_source_runs(OBJCXX "${SOURCE}" ${VAR} ${ARGN})
+ unset(_CheckSourceRuns_old_signature)
endmacro()
diff --git a/Modules/Internal/CheckSourceRuns.cmake b/Modules/Internal/CheckSourceRuns.cmake
index c667245..3a4b758 100644
--- a/Modules/Internal/CheckSourceRuns.cmake
+++ b/Modules/Internal/CheckSourceRuns.cmake
@@ -51,7 +51,12 @@ function(CMAKE_CHECK_SOURCE_RUNS _lang _source _var)
set(_SRC_EXT "${arg}")
set(_key "")
else()
- message(FATAL_ERROR "Unknown argument:\n ${arg}\n")
+ set(message_type FATAL_ERROR)
+ if (_CheckSourceRuns_old_signature)
+ set(message_type AUTHOR_WARNING)
+ endif ()
+ message("${message_type}" "Unknown argument:\n ${arg}\n")
+ unset(message_type)
endif()
endforeach()