GitLab

ENH: merge CMake-CrossCompileBasic to HEAD
-add a RESULT_VARIABLE to INCLUDE()
-add CMAKE_TOOLCHAIN_FILE for specifiying your (potentially crosscompiling) toolchain
-have TRY_RUN() complain if you try to use it in crosscompiling mode (which were compiled but cannot run on this system)
-use CMAKE_EXECUTABLE_SUFFIX in TRY_RUN(), probably TRY_RUN won't be able to
run the executables if they have a different suffix because they are
probably crosscompiled, but nevertheless it should be able to find them
-make several cmake variables presettable by the user: CMAKE_C/CXX_COMPILER, CMAKE_C/CXX_OUTPUT_EXTENSION, CMAKE_SYSTEM_NAME, CMAKE_SYSTEM_INFO_FILE
-support prefix for GNU toolchains (arm-elf-gcc, arm-elf-ar, arm-elf-strip etc.)
-move ranlib on OSX from the file command to a command in executed in cmake_install.cmake
-add support for stripping during install in cmake_install.cmake
-split out cl.cmake from Windows-cl.cmake, first (very incomplete) step to support MS crosscompiling tools
-remove stdio.h from the simple C program which checks if the compiler works, since this may not exist for some embedded platforms
-create a new CMakeFindBinUtils.cmake which collects the search fro ar, ranlib, strip, ld, link, install_name_tool and other tools like these
-add support for CMAKE_FIND_ROOT_PATH for all FIND_XXX commands, which is a
list of directories which will be prepended to all search directories, right
now as a cmake variable, turning it into a global cmake property may need
some more work
-remove cmTestTestHandler::TryExecutable(), it's unused
-split cmFileCommand::HandleInstall() into slightly smaller functions

Alex

ENH: Added testing for custom command line arguments containing all special characters on the US keyboard.  Fixed curly brace arguments on borland and % arguments in mingw32-make.

ENH: Added more special unix shell characters that require quoting.  Added escaping of % as %% for shells inside mingw32-make.

BUG: Watcom WMake needs empty rule commands even for symbolic targets.  This fixes the cmake_force target.

BUG: Do not send both SIGSTOP and SIGKILL when killing a process.  The SIGSTOP seems to be able to block the SIGKILL occasionally.  Also the SIGKILL is sufficient since the process table entry will still exist until it is reaped with waitpid.

BUG: fix test for hp move to c++ to avoid ansi issues and produce a message if the compile fails, (really checked in by Bill H.)

BUG: fix segfault when trying to get the object file for a sourcefile in an
unknown language via GET_TARGET_PROPERTY(), as reported by Trevor Kellaway

Alex

STYLE: fix line lengths

Alex

BUG: Fixed generation of XCODE_DEPEND_HELPER.make into proper directory.  Cleaned up duplicate code created by recent changes.

BUG: const char* FilePath could point to a non-existent std::string for
commands used in a macro, using a std::string instead copies the contents so
this works (correct error message)

Alex

STYLE: fix line length

Alex