The following issue has been SUBMITTED.
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http://www.cmake.org/Bug/view.php?id=13896
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Reported By: Leszek Swirski
Assigned To:
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Project: CMake
Issue ID: 13896
Category: CMake
Reproducibility: always
Severity: major
Priority: normal
Status: new
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Date Submitted: 2013-02-07 12:33 EST
Last Modified: 2013-02-07 12:33 EST
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Summary: CMAKE_CL_64 incorrectly set for CXX projects
Description:
CMAKE_CL_64 only checks the value of MSVC_C_ARCHITECTURE_ID, not
MSVC_CXX_ARCHITECTURE_ID.
This means that CXX only projects [projects defined as project(x CXX)] and
CXX-first projects [projects defined as project(x CXX C) rather than project(x C
CXX)] do not correctly set CMAKE_CL_64 = 1 when MSVC_CXX_ARCHITECTURE_ID = x64
Steps to Reproduce:
Using a Visual Studio x64 command shell, running cmake on:
-- CMakeLists.txt
project(test CXX)
message("MSVC_CXX_ARCHITECTURE_ID = ${MSVC_CXX_ARCHITECTURE_ID}")
message("CMAKE_CL_64 = ${CMAKE_CL_64}")
prints:
MSVC_CXX_ARCHITECTURE_ID = x64
CMAKE_CL_64 = 0
and
-- CMakeLists.txt
project(test CXX C)
message("MSVC_C_ARCHITECTURE_ID = ${MSVC_C_ARCHITECTURE_ID}")
message("MSVC_CXX_ARCHITECTURE_ID = ${MSVC_CXX_ARCHITECTURE_ID}")
message("CMAKE_CL_64 = ${CMAKE_CL_64}")
prints:
MSVC_C_ARCHITECTURE_ID = x64
MSVC_CXX_ARCHITECTURE_ID = x64
CMAKE_CL_64 = 0
while the following
-- CMakeLists.txt
project(test C CXX)
message("MSVC_C_ARCHITECTURE_ID = ${MSVC_C_ARCHITECTURE_ID}")
message("MSVC_CXX_ARCHITECTURE_ID = ${MSVC_CXX_ARCHITECTURE_ID}")
message("CMAKE_CL_64 = ${CMAKE_CL_64}")
prints:
MSVC_C_ARCHITECTURE_ID = x64
MSVC_CXX_ARCHITECTURE_ID = x64
CMAKE_CL_64 = 1
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Issue History
Date Modified Username Field Change
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2013-02-07 12:33 Leszek Swirski New Issue
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