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-rw-r--r--Modules/CMakeDetermineCompilerId.cmake3
-rw-r--r--Modules/FindDoxygen.cmake5
2 files changed, 8 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake
index dc4d9be..5e2df26a 100644
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -525,6 +525,9 @@ function(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file)
${CMAKE_${lang}_COMPILER_ID_STRINGS_PARAMETERS}
REGEX "INFO:[A-Za-z0-9_]+\\[[^]]*\\]")
set(COMPILER_ID_TWICE)
+ # With the IAR Compiler, some strings are found twice, first time as incomplete
+ # list like "?<Constant "INFO:compiler[IAR]">". Remove the incomplete copies.
+ list(FILTER CMAKE_${lang}_COMPILER_ID_STRINGS EXCLUDE REGEX "\\?<Constant \\\"")
# In C# binaries, some strings are found more than once.
list(REMOVE_DUPLICATES CMAKE_${lang}_COMPILER_ID_STRINGS)
foreach(info ${CMAKE_${lang}_COMPILER_ID_STRINGS})
diff --git a/Modules/FindDoxygen.cmake b/Modules/FindDoxygen.cmake
index 945ee0e..2ed9449 100644
--- a/Modules/FindDoxygen.cmake
+++ b/Modules/FindDoxygen.cmake
@@ -370,6 +370,9 @@ Deprecated Hint Variables
#]=======================================================================]
+cmake_policy(PUSH)
+cmake_policy(SET CMP0057 NEW) # if IN_LIST
+
# For backwards compatibility support
if(Doxygen_FIND_QUIETLY)
set(DOXYGEN_FIND_QUIETLY TRUE)
@@ -1108,3 +1111,5 @@ doxygen_add_docs() for target ${targetName}")
)
endfunction()
+
+cmake_policy(POP)