The following issue has been SUBMITTED.
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http://public.kitware.com/Bug/view.php?id=14899
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Reported By: Kiron
Assigned To:
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Project: CMake
Issue ID: 14899
Category: CMake
Reproducibility: always
Severity: minor
Priority: normal
Status: new
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Date Submitted: 2014-04-28 08:22 EDT
Last Modified: 2014-04-28 08:22 EDT
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Summary: $<TARGET_PROPERTY:prop> with add_custom_target does
not work
Description:
When using the $<TARGET_PROPERTY:FOO> generator expression inside an
add_custom_target command the following error is produced:
CMake Error at CMakeLists.txt:6 (add_custom_target):
Error evaluating generator expression:
$<TARGET_PROPERTY:FOO>
$<TARGET_PROPERTY:prop> may only be used with targets. It may not be used
with add_custom_command. Specify the target to read a property from using
the $<TARGET_PROPERTY:tgt,prop> signature instead.
I would expect that with add_custom_target command the short hand form should
work (like error message says already, ... may only be used with targets).
Steps to Reproduce:
Save this as a CMakeLists.txt and run cmake:
cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
project(Foo NONE)
add_custom_target(foo
COMMAND ${CMAKE_COMMAND} -E echo $<TARGET_PROPERTY:FOO>
)
set_property(TARGET foo PROPERTY FOO "foobar")
Additional Information:
Problem exists with cmake version 2.8.12.1, 3.0.20140422-g9f9532, and
3.0.20140424-gb4aa99
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Issue History
Date Modified Username Field Change
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2014-04-28 08:22 Kiron New Issue
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