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#.rst:
# ECMSourceVersionControl
# --------------------------
#
# Tries to determine whether the source is under version control (git clone,
# svn checkout, etc).
#
# ``ECM_SOURCE_UNDER_VERSION_CONTROL`` is set when indication is found that
# CMAKE_SOURCE_DIR is under version control.
#
# Since 5.63
#=============================================================================
# SPDX-FileCopyrightText: 2019 Harald Sitter <sitter@kde.org>
#
# SPDX-License-Identifier: BSD-3-Clause
if(EXISTS "${CMAKE_SOURCE_DIR}/.git" OR
EXISTS "${CMAKE_SOURCE_DIR}/.svn" OR
EXISTS "${CMAKE_SOURCE_DIR}/.hg" OR
EXISTS "${CMAKE_SOURCE_DIR}/.bzr")
set(ECM_SOURCE_UNDER_VERSION_CONTROL TRUE)
else()
set(ECM_SOURCE_UNDER_VERSION_CONTROL FALSE)
endif()
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