diff options
Diffstat (limited to 'Modules/Platform/eCos.cmake')
| -rw-r--r-- | Modules/Platform/eCos.cmake | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/Modules/Platform/eCos.cmake b/Modules/Platform/eCos.cmake index b437c1a..c839b0e 100644 --- a/Modules/Platform/eCos.cmake +++ b/Modules/Platform/eCos.cmake @@ -1,65 +1,65 @@ # support for eCos http://ecos.sourceware.org # Guard against multiple inclusion, which e.g. leads to multiple calls to add_definition() #12987 -IF(__ECOS_CMAKE_INCLUDED) - RETURN() -ENDIF() -SET(__ECOS_CMAKE_INCLUDED TRUE) +if(__ECOS_CMAKE_INCLUDED) + return() +endif() +set(__ECOS_CMAKE_INCLUDED TRUE) -SET(CMAKE_SHARED_LIBRARY_C_FLAGS "") # -pic -SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "") # -shared -SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") # +s, flag for exe link to use shared lib -SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "") # -rpath -SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP "") # : or empty +set(CMAKE_SHARED_LIBRARY_C_FLAGS "") # -pic +set(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "") # -shared +set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") # +s, flag for exe link to use shared lib +set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "") # -rpath +set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP "") # : or empty -SET(CMAKE_LINK_LIBRARY_SUFFIX "") -SET(CMAKE_STATIC_LIBRARY_PREFIX "lib") -SET(CMAKE_STATIC_LIBRARY_SUFFIX ".a") -SET(CMAKE_SHARED_LIBRARY_PREFIX "lib") # lib -SET(CMAKE_SHARED_LIBRARY_SUFFIX ".a") # .a -SET(CMAKE_EXECUTABLE_SUFFIX ".elf") # same suffix as if built using UseEcos.cmake -SET(CMAKE_DL_LIBS "" ) +set(CMAKE_LINK_LIBRARY_SUFFIX "") +set(CMAKE_STATIC_LIBRARY_PREFIX "lib") +set(CMAKE_STATIC_LIBRARY_SUFFIX ".a") +set(CMAKE_SHARED_LIBRARY_PREFIX "lib") # lib +set(CMAKE_SHARED_LIBRARY_SUFFIX ".a") # .a +set(CMAKE_EXECUTABLE_SUFFIX ".elf") # same suffix as if built using UseEcos.cmake +set(CMAKE_DL_LIBS "" ) -SET(CMAKE_FIND_LIBRARY_PREFIXES "lib") -SET(CMAKE_FIND_LIBRARY_SUFFIXES ".a") +set(CMAKE_FIND_LIBRARY_PREFIXES "lib") +set(CMAKE_FIND_LIBRARY_SUFFIXES ".a") -INCLUDE(Platform/UnixPaths) +include(Platform/UnixPaths) # eCos can be built only with gcc -GET_PROPERTY(_IN_TC GLOBAL PROPERTY IN_TRY_COMPILE) -IF(CMAKE_C_COMPILER AND NOT "${CMAKE_C_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) - MESSAGE(FATAL_ERROR "GNU gcc is required for eCos") -ENDIF(CMAKE_C_COMPILER AND NOT "${CMAKE_C_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) -IF(CMAKE_CXX_COMPILER AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) - MESSAGE(FATAL_ERROR "GNU g++ is required for eCos") -ENDIF(CMAKE_CXX_COMPILER AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) +get_property(_IN_TC GLOBAL PROPERTY IN_TRY_COMPILE) +if(CMAKE_C_COMPILER AND NOT "${CMAKE_C_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) + message(FATAL_ERROR "GNU gcc is required for eCos") +endif(CMAKE_C_COMPILER AND NOT "${CMAKE_C_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) +if(CMAKE_CXX_COMPILER AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) + message(FATAL_ERROR "GNU g++ is required for eCos") +endif(CMAKE_CXX_COMPILER AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" AND NOT _IN_TC) # find eCos system files -FIND_PATH(ECOS_SYSTEM_CONFIG_HEADER_PATH NAMES pkgconf/system.h) -FIND_LIBRARY(ECOS_SYSTEM_TARGET_LIBRARY NAMES libtarget.a) +find_path(ECOS_SYSTEM_CONFIG_HEADER_PATH NAMES pkgconf/system.h) +find_library(ECOS_SYSTEM_TARGET_LIBRARY NAMES libtarget.a) -IF(NOT ECOS_SYSTEM_CONFIG_HEADER_PATH) - MESSAGE(FATAL_ERROR "Could not find eCos pkgconf/system.h. Build eCos first and set up CMAKE_FIND_ROOT_PATH correctly.") -ENDIF(NOT ECOS_SYSTEM_CONFIG_HEADER_PATH) +if(NOT ECOS_SYSTEM_CONFIG_HEADER_PATH) + message(FATAL_ERROR "Could not find eCos pkgconf/system.h. Build eCos first and set up CMAKE_FIND_ROOT_PATH correctly.") +endif(NOT ECOS_SYSTEM_CONFIG_HEADER_PATH) -IF(NOT ECOS_SYSTEM_TARGET_LIBRARY) - MESSAGE(FATAL_ERROR "Could not find eCos \"libtarget.a\". Build eCos first and set up CMAKE_FIND_ROOT_PATH correctly.") -ENDIF(NOT ECOS_SYSTEM_TARGET_LIBRARY) +if(NOT ECOS_SYSTEM_TARGET_LIBRARY) + message(FATAL_ERROR "Could not find eCos \"libtarget.a\". Build eCos first and set up CMAKE_FIND_ROOT_PATH correctly.") +endif(NOT ECOS_SYSTEM_TARGET_LIBRARY) -GET_FILENAME_COMPONENT(ECOS_LIBTARGET_DIRECTORY "${ECOS_SYSTEM_TARGET_LIBRARY}" PATH) -INCLUDE_DIRECTORIES(${ECOS_SYSTEM_CONFIG_HEADER_PATH}) -ADD_DEFINITIONS(-D__ECOS__=1 -D__ECOS=1) +get_filename_component(ECOS_LIBTARGET_DIRECTORY "${ECOS_SYSTEM_TARGET_LIBRARY}" PATH) +include_directories(${ECOS_SYSTEM_CONFIG_HEADER_PATH}) +add_definitions(-D__ECOS__=1 -D__ECOS=1) # special link commands for eCos executables -SET(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -nostdlib -nostartfiles -L${ECOS_LIBTARGET_DIRECTORY} -Ttarget.ld <LINK_LIBRARIES>") -SET(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -nostdlib -nostartfiles -L${ECOS_LIBTARGET_DIRECTORY} -Ttarget.ld <LINK_LIBRARIES>") +set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -nostdlib -nostartfiles -L${ECOS_LIBTARGET_DIRECTORY} -Ttarget.ld <LINK_LIBRARIES>") +set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -nostdlib -nostartfiles -L${ECOS_LIBTARGET_DIRECTORY} -Ttarget.ld <LINK_LIBRARIES>") # eCos doesn't support shared libs -SET_PROPERTY(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE) +set_property(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE) -SET(CMAKE_CXX_LINK_SHARED_LIBRARY ) -SET(CMAKE_CXX_LINK_MODULE_LIBRARY ) -SET(CMAKE_C_LINK_SHARED_LIBRARY ) -SET(CMAKE_C_LINK_MODULE_LIBRARY ) +set(CMAKE_CXX_LINK_SHARED_LIBRARY ) +set(CMAKE_CXX_LINK_MODULE_LIBRARY ) +set(CMAKE_C_LINK_SHARED_LIBRARY ) +set(CMAKE_C_LINK_MODULE_LIBRARY ) |