mirror of
https://gitlab.kitware.com/cmake/cmake.git
synced 2026-09-25 04:09:36 +03:00
Alex Reinking
9d2e85373a
Preserve backslashes in arguments passed to macros by re-escaping them before substituting in the macro body, where they will be parsed again. Fixes: #19281, #22157, #23641, #25803, #27645, #20891
31 lines
857 B
CMake
31 lines
857 B
CMake
include("${CMAKE_CURRENT_LIST_DIR}/CMP0219-helpers.cmake")
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macro(cmp0219_defer_capture var_name)
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set(${var_name} "${ARGN}")
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endmacro()
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# Deferred call is scheduled with OLD at the call site,
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# but executed with NEW at end-of-file.
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cmake_policy(SET CMP0219 OLD)
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cmake_language(
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DEFER CALL
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cmp0219_defer_capture cmp0219_defer_old_callsite
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HINTS "${cmp0219_path_native}")
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# Deferred call is scheduled with NEW at the call site,
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# and executed with NEW at end-of-file.
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cmake_policy(SET CMP0219 NEW)
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cmake_language(
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DEFER CALL
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cmp0219_defer_capture cmp0219_defer_new_callsite
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HINTS "${cmp0219_path_native}")
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cmake_language(
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DEFER CALL
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cmp0219_assert_equal "${cmp0219_defer_old_callsite}"
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"HINTS;${cmp0219_path_native}")
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cmake_language(
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DEFER CALL
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cmp0219_assert_equal "${cmp0219_defer_new_callsite}"
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"HINTS;${cmp0219_path_native}")
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