diff options
Diffstat (limited to 'cmake')
-rw-r--r-- | cmake/CompilerUtils.cmake | 15 | ||||
-rw-r--r-- | cmake/GitVersionGen.cmake | 43 | ||||
-rw-r--r-- | cmake/MacroAddCompileFlags.cmake | 19 | ||||
-rw-r--r-- | cmake/cmake_uninstall.cmake.in | 21 |
4 files changed, 98 insertions, 0 deletions
diff --git a/cmake/CompilerUtils.cmake b/cmake/CompilerUtils.cmake new file mode 100644 index 00000000..99d9b662 --- /dev/null +++ b/cmake/CompilerUtils.cmake @@ -0,0 +1,15 @@ +include(CheckCXXCompilerFlag) + +function(test_and_set_cxx_compiler_flag_global _flag) + + string(REGEX REPLACE "-" "_" _sflag ${_flag}) + check_cxx_compiler_flag(${_flag} COMPILER_SUPPORTS_FLAG_${_sflag}) + + if(COMPILER_SUPPORTS_FLAG_${_sflag}) + message(STATUS "Compiler supports flag ${_flag}, added globally") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${_flag}" PARENT_SCOPE) + else(${_retval}) + message(STATUS "Compiler does not support flag ${_flag}, discarded") + endif() + +endfunction(test_and_set_cxx_compiler_flag_global) diff --git a/cmake/GitVersionGen.cmake b/cmake/GitVersionGen.cmake new file mode 100644 index 00000000..53ac166d --- /dev/null +++ b/cmake/GitVersionGen.cmake @@ -0,0 +1,43 @@ +macro(GIT_VERSION_GEN) + +include(FindGit) +if(NOT GIT_FOUND) + message(FATAL_ERROR "This is not a git repository") +endif() + +find_program(SORT "sort") +mark_as_advanced(SORT) +if (${SORT} STREQUAL "") + message(FATAL_ERROR "Cannot find the sort executable") +endif() + +find_program(TAIL "tail") +mark_as_advanced(TAIL) +if (${TAIL} STREQUAL "") + message(FATAL_ERROR "Cannot find the tail executable") +endif() + +execute_process( + COMMAND ${GIT_EXECUTABLE} tag -l -n0 + COMMAND ${SORT} -V + COMMAND ${TAIL} -n 1 + WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} + OUTPUT_VARIABLE _git_tag + RESULT_VARIABLE _git_result + OUTPUT_STRIP_TRAILING_WHITESPACE) +if(NOT ${_git_result} EQUAL 0) + message(FATAL_ERROR "Cannot fetch repository tag") +endif() +message(STATUS "Repository tag is: ${_git_tag}") + +string(REGEX REPLACE + "[^0-9]*([0-9]+)\\.[0-9]+.*" "\\1" + _version_major "${_git_tag}") +string(REGEX REPLACE + "[^0-9]*[0-9]+\\.([0-9]+).*" "\\1" + _version_minor "${_git_tag}") + +set(PACKAGE_VERSION_MAJOR "${_version_major}") +set(PACKAGE_VERSION_MINOR "${_version_minor}") + +endmacro(GIT_VERSION_GEN) diff --git a/cmake/MacroAddCompileFlags.cmake b/cmake/MacroAddCompileFlags.cmake new file mode 100644 index 00000000..41f3797c --- /dev/null +++ b/cmake/MacroAddCompileFlags.cmake @@ -0,0 +1,19 @@ +# - MACRO_ADD_COMPILE_FLAGS(<_target> "flags...") + +# Copyright (c) 2006, Oswald Buddenhagen, <ossi@kde.org> +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + + +macro(MACRO_ADD_COMPILE_FLAGS _target _flg) + + get_target_property(_flags ${_target} COMPILE_FLAGS) + if (_flags) + set(_flags "${_flags} ${_flg}") + else (_flags) + set(_flags "${_flg}") + endif (_flags) + set_target_properties(${_target} PROPERTIES COMPILE_FLAGS "${_flags}") + +endmacro(MACRO_ADD_COMPILE_FLAGS) diff --git a/cmake/cmake_uninstall.cmake.in b/cmake/cmake_uninstall.cmake.in new file mode 100644 index 00000000..4c07dc7b --- /dev/null +++ b/cmake/cmake_uninstall.cmake.in @@ -0,0 +1,21 @@ +if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt") + message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt") +endif(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt") + +file(READ "@CMAKE_BINARY_DIR@/install_manifest.txt" files) +string(REGEX REPLACE "\n" ";" files "${files}") +foreach(file ${files}) + message(STATUS "Uninstalling $ENV{DESTDIR}${file}") + if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}") + exec_program( + "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\"" + OUTPUT_VARIABLE rm_out + RETURN_VALUE rm_retval + ) + if(NOT "${rm_retval}" STREQUAL 0) + message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}") + endif(NOT "${rm_retval}" STREQUAL 0) + else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}") + message(STATUS "File $ENV{DESTDIR}${file} does not exist.") + endif(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}") +endforeach(file) |