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| author | Marc Chevrier <marc.chevrier@gmail.com> | 2018-10-25 17:21:11 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2018-10-26 13:36:53 (GMT) |
| commit | 2f9c2539614c744092cd46149787440639ce9579 (patch) | |
| tree | a63cc3d801f92c73d4f916e3ab34e3ef0cd79898 /Help/command/LINK_OPTIONS_LINKER.txt | |
| parent | fd02538974dd952a8639d371c2c0067d30d5469a (diff) | |
| download | CMake-2f9c2539614c744092cd46149787440639ce9579.zip CMake-2f9c2539614c744092cd46149787440639ce9579.tar.gz CMake-2f9c2539614c744092cd46149787440639ce9579.tar.bz2 | |
Help: clarify "LINKER:" prefix usage
Fixes: #18503
Diffstat (limited to 'Help/command/LINK_OPTIONS_LINKER.txt')
| -rw-r--r-- | Help/command/LINK_OPTIONS_LINKER.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Help/command/LINK_OPTIONS_LINKER.txt b/Help/command/LINK_OPTIONS_LINKER.txt index 76927be..a723375 100644 --- a/Help/command/LINK_OPTIONS_LINKER.txt +++ b/Help/command/LINK_OPTIONS_LINKER.txt @@ -8,3 +8,15 @@ driver option and the rest of the option string defines linker arguments using For example, ``"LINKER:-z,defs"`` becomes ``-Xlinker -z -Xlinker defs`` for ``Clang`` and ``-Wl,-z,defs`` for ``GNU GCC``. + +The ``LINKER:`` prefix can be specified as part of a ``SHELL:`` prefix +expression. + +The ``LINKER:`` prefix supports, as alternate syntax, specification of +arguments using ``SHELL:`` prefix and space as separator. Previous example +becomes ``"LINKER:SHELL:-z defs"``. + +.. note:: + + Specifying ``SHELL:`` prefix elsewhere than at the beginning of the + ``LINKER:`` prefix is not supported. |