GIT_SILENT: fix some reuse warning

CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 cmake_minimum_required(VERSION 3.16 FATAL_ERROR)
 set(PIM_VERSION "5.19.40")
 

agents/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 add_subdirectory(sendlateragent)
 add_subdirectory(archivemailagent)
 add_subdirectory(mailfilteragent)

agents/mailfilteragent/CMakeLists.txt

-
+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 
 add_definitions(-DTRANSLATION_DOMAIN=\"akonadi_mailfilter_agent\")
 add_executable(akonadi_mailfilter_agent)

agents/mailmergeagent/autotests/CMakeLists.txt

+# SPDX-FileCopyrightText: Laurent Montel <montel@kde.org>
+# SPDX-License-Identifier: BSD-3-Clause
 # Convenience macro to add unit tests.
 macro( mailmerge_agent _source )
     set( _test ${_source})

agents/mailmergeagent/tests/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause

agents/sendlateragent/autotests/CMakeLists.txt

+# SPDX-FileCopyrightText: Laurent Montel <montel@kde.org>
+# SPDX-License-Identifier: BSD-3-Clause
 # Convenience macro to add unit tests.
 macro(add_sendlater_agent_test _source )
     get_filename_component(_name ${_source} NAME_WE)

agents/sendlateragent/tests/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 set(sendlaterinfo_gui_SRCS sendlaterinfo_gui.cpp )
 add_executable(sendlaterinfo_gui ${sendlaterinfo_gui_SRCS})
 target_link_libraries(sendlaterinfo_gui

agents/unifiedmailboxagent/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 add_definitions(-DTRANSLATION_DOMAIN=\"akonadi_unifiedmailbox_agent\")
 
 if(BUILD_TESTING)

agents/unifiedmailboxagent/autotests/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 set(common_SRCS
     ${CMAKE_CURRENT_BINARY_DIR}/../unifiedmailboxagent_debug.cpp
 )

doc/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 add_subdirectory(kmail2)
 add_subdirectory(akonadi_archivemail_agent)
 add_subdirectory(akonadi_sendlater_agent)

doc/akonadi_archivemail_agent/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 ########### install files ###############
 #
 #

doc/akonadi_followupreminder_agent/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 ########### install files ###############
 #
 #

doc/akonadi_sendlater_agent/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 ########### install files ###############
 #
 #

doc/kmail2/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 kdoctools_create_handbook(index.docbook INSTALL_DESTINATION ${KDE_INSTALL_DOCBUNDLEDIR}/en SUBDIR kmail2)

kmail-refresh-settings/CMakeLists.txt

+# SPDX-FileCopyrightText: 2019 Laurent Montel <montel@kde.org>
+# SPDX-License-Identifier: BSD-3-Clause
 add_executable(kmail-refresh-settings)
 target_sources(kmail-refresh-settings PRIVATE
     main.cpp

ktnef/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 
 include(TestBigEndian)
 test_big_endian(CMAKE_WORDS_BIGENDIAN)

ktnef/doc/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
+
 kdoctools_create_handbook(index.docbook INSTALL_DESTINATION ${KDE_INSTALL_DOCBUNDLEDIR}/en SUBDIR ktnef)

ktnef/src/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
+
 configure_file(ktnef-version.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/ktnef-version.h @ONLY)
 
 add_subdirectory(pics)

ktnef/src/pics/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 add_subdirectory(hicolor)

src/CMakeLists.txt

+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: BSD-3-Clause
 add_definitions(-DTRANSLATION_DOMAIN=\"kmail\")
 
 qt_generate_dbus_interface(kmkernel.h org.kde.kmail.kmail.xml OPTIONS -a)

[Carl Schwan]

It seems you created an empty new file