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Determine C/CXX/Fortran compiler: minor restructuring 

No functional changes, only change the way the if()-condition works,
to make it easier to add more cases.

Alex
This commit is contained in:
Alex Neundorf 2013-03-14 19:32:15 +01:00
parent 55812ab0bc
commit 7baa55ac0b
3 changed files with 15 additions and 9 deletions
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7
Modules/CMakeDetermineCCompiler.cmake
View File

@ -145,9 +145,9 @@ endif ()
# NAME_WE cannot be used since then this test will fail for names lile # NAME_WE cannot be used since then this test will fail for names lile
# "arm-unknown-nto-qnx6.3.0-gcc.exe", where BASENAME would be # "arm-unknown-nto-qnx6.3.0-gcc.exe", where BASENAME would be
# "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-" # "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-"
if (CMAKE_CROSSCOMPILING if (CMAKE_CROSSCOMPILING AND NOT _CMAKE_TOOLCHAIN_PREFIX)
AND "${CMAKE_C_COMPILER_ID}" MATCHES "GNU"
AND NOT _CMAKE_TOOLCHAIN_PREFIX) if("${CMAKE_C_COMPILER_ID}" MATCHES "GNU")
get_filename_component(COMPILER_BASENAME "${CMAKE_C_COMPILER}" NAME) get_filename_component(COMPILER_BASENAME "${CMAKE_C_COMPILER}" NAME)
if (COMPILER_BASENAME MATCHES "^(.+-)g?cc(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$") if (COMPILER_BASENAME MATCHES "^(.+-)g?cc(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$")
set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1})
@ -158,6 +158,7 @@ if (CMAKE_CROSSCOMPILING
if ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$") if ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$")
set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1})
endif () endif ()
endif()
endif () endif ()

9
Modules/CMakeDetermineCXXCompiler.cmake
View File

@ -141,9 +141,11 @@ endif ()
# NAME_WE cannot be used since then this test will fail for names lile # NAME_WE cannot be used since then this test will fail for names lile
# "arm-unknown-nto-qnx6.3.0-gcc.exe", where BASENAME would be # "arm-unknown-nto-qnx6.3.0-gcc.exe", where BASENAME would be
# "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-" # "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-"
if (CMAKE_CROSSCOMPILING
AND "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU"
AND NOT _CMAKE_TOOLCHAIN_PREFIX) if (CMAKE_CROSSCOMPILING AND NOT _CMAKE_TOOLCHAIN_PREFIX)
if("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
get_filename_component(COMPILER_BASENAME "${CMAKE_CXX_COMPILER}" NAME) get_filename_component(COMPILER_BASENAME "${CMAKE_CXX_COMPILER}" NAME)
if (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$") if (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$")
set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1})
@ -154,6 +156,7 @@ if (CMAKE_CROSSCOMPILING
if ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$") if ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$")
set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1})
endif () endif ()
endif()
endif () endif ()

8
Modules/CMakeDetermineFortranCompiler.cmake
View File

@ -200,9 +200,9 @@ endif ()
# NAME_WE cannot be used since then this test will fail for names lile # NAME_WE cannot be used since then this test will fail for names lile
# "arm-unknown-nto-qnx6.3.0-gcc.exe", where BASENAME would be # "arm-unknown-nto-qnx6.3.0-gcc.exe", where BASENAME would be
# "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-" # "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-"
if (CMAKE_CROSSCOMPILING if (CMAKE_CROSSCOMPILING AND NOT _CMAKE_TOOLCHAIN_PREFIX)
AND "${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU"
AND NOT _CMAKE_TOOLCHAIN_PREFIX) if("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
get_filename_component(COMPILER_BASENAME "${CMAKE_Fortran_COMPILER}" NAME) get_filename_component(COMPILER_BASENAME "${CMAKE_Fortran_COMPILER}" NAME)
if (COMPILER_BASENAME MATCHES "^(.+-)g?fortran(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$") if (COMPILER_BASENAME MATCHES "^(.+-)g?fortran(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$")
set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1})
@ -213,6 +213,8 @@ if (CMAKE_CROSSCOMPILING
if ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$") if ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$")
set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) set(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1})
endif () endif ()
endif()
endif () endif ()
include(CMakeFindBinUtils) include(CMakeFindBinUtils)