diff options
Diffstat (limited to 'share/cmake-3.2/Modules/CMakeParseImplicitLinkInfo.cmake')
| -rwxr-xr-x | share/cmake-3.2/Modules/CMakeParseImplicitLinkInfo.cmake | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/share/cmake-3.2/Modules/CMakeParseImplicitLinkInfo.cmake b/share/cmake-3.2/Modules/CMakeParseImplicitLinkInfo.cmake deleted file mode 100755 index fcc13da..0000000 --- a/share/cmake-3.2/Modules/CMakeParseImplicitLinkInfo.cmake +++ /dev/null @@ -1,169 +0,0 @@ - -#============================================================================= -# Copyright 2009 Kitware, Inc. -# -# Distributed under the OSI-approved BSD License (the "License"); -# see accompanying file Copyright.txt for details. -# -# This software is distributed WITHOUT ANY WARRANTY; without even the -# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. -# See the License for more information. -#============================================================================= -# (To distribute this file outside of CMake, substitute the full -# License text for the above reference.) - -# Function parse implicit linker options. -# This is used internally by CMake and should not be included by user -# code. - -function(CMAKE_PARSE_IMPLICIT_LINK_INFO text lib_var dir_var fwk_var log_var obj_regex) - set(implicit_libs_tmp "") - set(implicit_dirs_tmp) - set(implicit_fwks_tmp) - set(log "") - - # Parse implicit linker arguments. - set(linker "CMAKE_LINKER-NOTFOUND") - if(CMAKE_LINKER) - get_filename_component(linker ${CMAKE_LINKER} NAME) - string(REGEX REPLACE "([][+.*?()^$])" "\\\\\\1" linker "${linker}") - endif() - # Construct a regex to match linker lines. It must match both the - # whole line and just the command (argv[0]). - set(linker_regex "^( *|.*[/\\])(${linker}|([^/\\]+-)?ld|collect2)[^/\\]*( |$)") - set(linker_exclude_regex "collect2 version ") - set(log "${log} link line regex: [${linker_regex}]\n") - string(REGEX REPLACE "\r?\n" ";" output_lines "${text}") - foreach(line IN LISTS output_lines) - set(cmd) - if("${line}" MATCHES "${linker_regex}" AND - NOT "${line}" MATCHES "${linker_exclude_regex}") - if(XCODE) - # Xcode unconditionally adds a path under the project build tree and - # on older versions it is not reported with proper quotes. Remove it. - string(REGEX REPLACE "([][+.*()^])" "\\\\\\1" _dir_regex "${CMAKE_BINARY_DIR}") - string(REGEX REPLACE " -[FL]${_dir_regex}/([^ ]| [^-])+( |$)" " " xline "${line}") - if(NOT "x${xline}" STREQUAL "x${line}") - set(log "${log} reduced line: [${line}]\n to: [${xline}]\n") - set(line "${xline}") - endif() - endif() - if(UNIX) - separate_arguments(args UNIX_COMMAND "${line}") - else() - separate_arguments(args WINDOWS_COMMAND "${line}") - endif() - list(GET args 0 cmd) - endif() - if("${cmd}" MATCHES "${linker_regex}") - set(log "${log} link line: [${line}]\n") - string(REGEX REPLACE ";-([LYz]);" ";-\\1" args "${args}") - foreach(arg IN LISTS args) - if("${arg}" MATCHES "^-L(.:)?[/\\]") - # Unix search path. - string(REGEX REPLACE "^-L" "" dir "${arg}") - list(APPEND implicit_dirs_tmp ${dir}) - set(log "${log} arg [${arg}] ==> dir [${dir}]\n") - elseif("${arg}" MATCHES "^-l([^:].*)$") - # Unix library. - set(lib "${CMAKE_MATCH_1}") - list(APPEND implicit_libs_tmp ${lib}) - set(log "${log} arg [${arg}] ==> lib [${lib}]\n") - elseif("${arg}" MATCHES "^(.:)?[/\\].*\\.a$") - # Unix library full path. - list(APPEND implicit_libs_tmp ${arg}) - set(log "${log} arg [${arg}] ==> lib [${arg}]\n") - elseif("${arg}" MATCHES "^(.:)?[/\\].*\\.o$" - AND obj_regex AND "${arg}" MATCHES "${obj_regex}") - # Object file full path. - list(APPEND implicit_libs_tmp ${arg}) - set(log "${log} arg [${arg}] ==> obj [${arg}]\n") - elseif("${arg}" MATCHES "^-Y(P,)?[^0-9]") - # Sun search path ([^0-9] avoids conflict with Mac -Y<num>). - string(REGEX REPLACE "^-Y(P,)?" "" dirs "${arg}") - string(REPLACE ":" ";" dirs "${dirs}") - list(APPEND implicit_dirs_tmp ${dirs}) - set(log "${log} arg [${arg}] ==> dirs [${dirs}]\n") - elseif("${arg}" MATCHES "^-l:") - # HP named library. - list(APPEND implicit_libs_tmp ${arg}) - set(log "${log} arg [${arg}] ==> lib [${arg}]\n") - elseif("${arg}" MATCHES "^-z(all|default|weak)extract") - # Link editor option. - list(APPEND implicit_libs_tmp ${arg}) - set(log "${log} arg [${arg}] ==> opt [${arg}]\n") - else() - set(log "${log} arg [${arg}] ==> ignore\n") - endif() - endforeach() - break() - elseif("${line}" MATCHES "LPATH(=| is:? *)(.*)$") - set(log "${log} LPATH line: [${line}]\n") - # HP search path. - string(REPLACE ":" ";" paths "${CMAKE_MATCH_2}") - list(APPEND implicit_dirs_tmp ${paths}) - set(log "${log} dirs [${paths}]\n") - else() - set(log "${log} ignore line: [${line}]\n") - endif() - endforeach() - - # Look for library search paths reported by linker. - if("${output_lines}" MATCHES ";Library search paths:((;\t[^;]+)+)") - string(REPLACE ";\t" ";" implicit_dirs_match "${CMAKE_MATCH_1}") - set(log "${log} Library search paths: [${implicit_dirs_match}]\n") - list(APPEND implicit_dirs_tmp ${implicit_dirs_match}) - endif() - if("${output_lines}" MATCHES ";Framework search paths:((;\t[^;]+)+)") - string(REPLACE ";\t" ";" implicit_fwks_match "${CMAKE_MATCH_1}") - set(log "${log} Framework search paths: [${implicit_fwks_match}]\n") - list(APPEND implicit_fwks_tmp ${implicit_fwks_match}) - endif() - - # Cleanup list of libraries and flags. - # We remove items that are not language-specific. - set(implicit_libs "") - foreach(lib IN LISTS implicit_libs_tmp) - if("${lib}" MATCHES "^(crt.*\\.o|gcc.*|System.*)$") - set(log "${log} remove lib [${lib}]\n") - elseif(IS_ABSOLUTE "${lib}") - get_filename_component(abs "${lib}" ABSOLUTE) - if(NOT "x${lib}" STREQUAL "x${abs}") - set(log "${log} collapse lib [${lib}] ==> [${abs}]\n") - endif() - list(APPEND implicit_libs "${abs}") - else() - list(APPEND implicit_libs "${lib}") - endif() - endforeach() - - # Cleanup list of library and framework directories. - set(desc_dirs "library") - set(desc_fwks "framework") - foreach(t dirs fwks) - set(implicit_${t} "") - foreach(d IN LISTS implicit_${t}_tmp) - get_filename_component(dir "${d}" ABSOLUTE) - string(FIND "${dir}" "${CMAKE_FILES_DIRECTORY}/" pos) - if(NOT pos LESS 0) - set(msg ", skipping non-system directory") - else() - set(msg "") - list(APPEND implicit_${t} "${dir}") - endif() - set(log "${log} collapse ${desc_${t}} dir [${d}] ==> [${dir}]${msg}\n") - endforeach() - list(REMOVE_DUPLICATES implicit_${t}) - endforeach() - - # Log results. - set(log "${log} implicit libs: [${implicit_libs}]\n") - set(log "${log} implicit dirs: [${implicit_dirs}]\n") - set(log "${log} implicit fwks: [${implicit_fwks}]\n") - - # Return results. - set(${lib_var} "${implicit_libs}" PARENT_SCOPE) - set(${dir_var} "${implicit_dirs}" PARENT_SCOPE) - set(${fwk_var} "${implicit_fwks}" PARENT_SCOPE) - set(${log_var} "${log}" PARENT_SCOPE) -endfunction() |