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| author | Alexander Neundorf <neundorf@kde.org> | 2007-05-24 08:33:05 -0400 |
|---|---|---|
| committer | Alexander Neundorf <neundorf@kde.org> | 2007-05-24 08:33:05 -0400 |
| commit | e10e3bc86edd3b319f036a5e33a428863d0e91f8 (patch) | |
| tree | 172132fed15e8444e0366222166dcf8732551c4f /Modules | |
| parent | 1835c327fffd646b829e25f44694b93bb25f06f0 (diff) | |
| download | cmake-e10e3bc86edd3b319f036a5e33a428863d0e91f8.tar.gz | |
ENH: add compiler id for IAR compiler (http://www.iar.com/)
ENH: don't run endian test again if the variable is already set
Alex
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeCCompilerId.c | 4 | ||||
| -rw-r--r-- | Modules/CMakeDetermineCCompiler.cmake | 1 | ||||
| -rw-r--r-- | Modules/TestBigEndian.cmake | 4 |
3 files changed, 9 insertions, 0 deletions
diff --git a/Modules/CMakeCCompilerId.c b/Modules/CMakeCCompilerId.c index ae9e188fcf..e5250f61eb 100644 --- a/Modules/CMakeCCompilerId.c +++ b/Modules/CMakeCCompilerId.c @@ -33,6 +33,10 @@ #elif defined(_MSC_VER) # define COMPILER_ID "MSVC" +/*IAR Systems compiler for embedded systems, beside this id not yet supported*/ +#elif defined(__IAR_SYSTEMS_ICC__) +# define COMPILER_ID "IAR" + #elif defined(_COMPILER_VERSION) # define COMPILER_ID "MIPSpro" diff --git a/Modules/CMakeDetermineCCompiler.cmake b/Modules/CMakeDetermineCCompiler.cmake index b3c7c6cfaa..9e68b80d14 100644 --- a/Modules/CMakeDetermineCCompiler.cmake +++ b/Modules/CMakeDetermineCCompiler.cmake @@ -97,6 +97,7 @@ ENDIF (NOT _CMAKE_TOOLCHAIN_PREFIX) # if we have a MS cross compiler, it usually has a suffix, like # e.g. clarm.exe or clmips.exe. Use this suffix for the CXX compiler too. +# the same is true e.g. for the IAR cross compiler, which is "icc<suffix>" IF (NOT _CMAKE_TOOLCHAIN_SUFFIX) GET_FILENAME_COMPONENT(COMPILER_BASENAME "${CMAKE_C_COMPILER}" NAME) IF (COMPILER_BASENAME MATCHES "^cl(.+)\\.exe$") diff --git a/Modules/TestBigEndian.cmake b/Modules/TestBigEndian.cmake index 021b9a67cd..b1a65bf26b 100644 --- a/Modules/TestBigEndian.cmake +++ b/Modules/TestBigEndian.cmake @@ -5,6 +5,8 @@ # MACRO(TEST_BIG_ENDIAN VARIABLE) + SET(CMAKE_ALLOW_UNKNOWN_VARIABLE_READ_ACCESS 1) + IF(NOT DEFINED ${VARIABLE}) IF("HAVE_${VARIABLE}" MATCHES "^HAVE_${VARIABLE}$") TRY_RUN(${VARIABLE} HAVE_${VARIABLE} ${CMAKE_BINARY_DIR} @@ -34,4 +36,6 @@ MACRO(TEST_BIG_ENDIAN VARIABLE) MESSAGE("Check if the system is big endian - failed") ENDIF(HAVE_${VARIABLE}) ENDIF("HAVE_${VARIABLE}" MATCHES "^HAVE_${VARIABLE}$") + ENDIF(NOT DEFINED ${VARIABLE}) + SET(CMAKE_ALLOW_UNKNOWN_VARIABLE_READ_ACCESS) ENDMACRO(TEST_BIG_ENDIAN) |