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| author | Brad King <brad.king@kitware.com> | 2013-05-17 12:42:07 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2013-05-17 12:47:35 (GMT) |
| commit | ffda082e652e1fd8a40dbc3c4d7ba11f18c06aac (patch) | |
| tree | 17c8144bd201a515908e19976499f299d5a06092 /Modules/CMakeParseImplicitLinkInfo.cmake | |
| parent | edeabd18e6db5a52b2191ea9d3b09ee8bd090af6 (diff) | |
| download | CMake-ffda082e652e1fd8a40dbc3c4d7ba11f18c06aac.zip CMake-ffda082e652e1fd8a40dbc3c4d7ba11f18c06aac.tar.gz CMake-ffda082e652e1fd8a40dbc3c4d7ba11f18c06aac.tar.bz2 | |
Sanitize linker name to parse implicit link line (#14154)
Teach CMakeParseImplicitLinkInfo to convert the CMAKE_LINKER file name
to a regular expression that matches only the original name. Escape
special characters like '+' so they are not treated as regex syntax.
Extend the ImplicitLinkInfoTest to test handling of a CMAKE_LINKER value
with many special characters.
Diffstat (limited to 'Modules/CMakeParseImplicitLinkInfo.cmake')
| -rw-r--r-- | Modules/CMakeParseImplicitLinkInfo.cmake | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/CMakeParseImplicitLinkInfo.cmake b/Modules/CMakeParseImplicitLinkInfo.cmake index fa03630..4724a8c 100644 --- a/Modules/CMakeParseImplicitLinkInfo.cmake +++ b/Modules/CMakeParseImplicitLinkInfo.cmake @@ -26,6 +26,7 @@ function(CMAKE_PARSE_IMPLICIT_LINK_INFO text lib_var dir_var fwk_var log_var obj 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]). |