diff options
Diffstat (limited to 'Modules/CMakeDetermineCompilerId.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerId.cmake | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake index a982d2c..ca82d8a 100644 --- a/Modules/CMakeDetermineCompilerId.cmake +++ b/Modules/CMakeDetermineCompilerId.cmake @@ -756,15 +756,16 @@ function(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file) # 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_${lang}_COMPILER_ID_STRINGS EXCLUDE REGEX "\\?<Constant \\\"") + # The IAR-AVR compiler uses a binary format that places a '6' + # character (0x34) before each character in the string. Strip + # out these characters without removing any legitimate characters. + if(CMAKE_${lang}_COMPILER_ID_STRINGS MATCHES "(.)I.N.F.O.:.") + string(REGEX REPLACE "${CMAKE_MATCH_1}([^;])" "\\1" + CMAKE_${lang}_COMPILER_ID_STRINGS "${CMAKE_${lang}_COMPILER_ID_STRINGS}") + endif() # 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}) - # The IAR-AVR compiler uses a binary format that places a '6' - # character (0x34) before each character in the string. Strip - # out these characters without removing any legitimate characters. - if("${info}" MATCHES "(.)I.N.F.O.:.") - string(REGEX REPLACE "${CMAKE_MATCH_1}(.)" "\\1" info "${info}") - endif() if("${info}" MATCHES "INFO:compiler\\[([^]\"]*)\\]") if(COMPILER_ID) set(COMPILER_ID_TWICE 1) |