File 0002-Make-sddm-greeter-for-Qt-5-and-Qt-6-coinst... of Package sddm

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File 0002-Make-sddm-greeter-for-Qt-5-and-Qt-6-coinstallable.patch of Package sddm (Revision 659c5f4e67802d0deceb315450674d57)

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From 4043f1c81851d15213082c93ccc5256a2ccbda8f Mon Sep 17 00:00:00 2001
From: Fabian Vogt <fabian@ritter-vogt.de>
Date: Sat, 9 Sep 2023 15:30:35 +0200
Subject: [PATCH 2/3] Make sddm-greeter for Qt 5 and Qt 6 coinstallable

When not building for Qt 5, give the sddm-greeter binary a Qt version suffix.
Also version the translation directory.
---
 CMakeLists.txt             |  2 +-
 src/greeter/CMakeLists.txt | 22 ++++++++++++++++------
 2 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e333839..3107c7a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -185,7 +185,7 @@ set(ACCOUNTSSERVICE_DATA_DIR    "/var/lib/AccountsService"
 set(SYSTEM_CONFIG_DIR           "${CMAKE_INSTALL_PREFIX}/lib/sddm/sddm.conf.d"      CACHE PATH      "Path of the system sddm config directory")
 set(LOG_FILE                    "${CMAKE_INSTALL_FULL_LOCALSTATEDIR}/log/sddm.log"  CACHE PATH      "Path of the sddm log file")
 set(DBUS_CONFIG_FILENAME        "org.freedesktop.DisplayManager.conf"               CACHE STRING    "Name of the sddm config file")
-set(COMPONENTS_TRANSLATION_DIR  "${DATA_INSTALL_DIR}/translations"                  CACHE PATH      "Components translations directory")
+set(COMPONENTS_TRANSLATION_DIR  "${DATA_INSTALL_DIR}/translations-qt${QT_MAJOR_VERSION}" CACHE PATH      "Components translations directory")
 set(SDDM_INITIAL_VT             "1"                                                 CACHE STRING    "Initial tty to use")
 
 
diff --git a/src/greeter/CMakeLists.txt b/src/greeter/CMakeLists.txt
index 7718afc..72769e4 100644
--- a/src/greeter/CMakeLists.txt
+++ b/src/greeter/CMakeLists.txt
@@ -1,3 +1,14 @@
+if(QT_MAJOR_VERSION EQUAL "5")
+    # Keep the unversioned name for Qt5. When upgrading SDDM, the old daemon
+    # might still be running and only know about "sddm-greeter". Keeping the
+    # previous name around also helps users calling it directly.
+    set(GREETER_TARGET sddm-greeter)
+else()
+    set(GREETER_TARGET sddm-greeter-qt${QT_MAJOR_VERSION})
+endif()
+
+message(STATUS "Building greeter for Qt ${QT_MAJOR_VERSION} as ${GREETER_TARGET}")
+
 include_directories(
     "${CMAKE_SOURCE_DIR}/src/common"
     "${CMAKE_BINARY_DIR}/src/common"
@@ -28,18 +39,17 @@ configure_file("theme.qrc" "theme.qrc")
 
 qt_add_resources(RESOURCES ${CMAKE_CURRENT_BINARY_DIR}/theme.qrc)
 
-add_executable(sddm-greeter ${GREETER_SOURCES} ${RESOURCES})
-target_link_libraries(sddm-greeter
+add_executable(${GREETER_TARGET} ${GREETER_SOURCES} ${RESOURCES})
+target_link_libraries(${GREETER_TARGET}
                       Qt${QT_MAJOR_VERSION}::Quick
                       ${LIBXCB_LIBRARIES}
                       ${LIBXKB_LIBRARIES})
 
 if(JOURNALD_FOUND)
-    target_link_libraries(sddm-greeter ${JOURNALD_LIBRARIES})
+    target_link_libraries(${GREETER_TARGET} ${JOURNALD_LIBRARIES})
 endif()
 
 # Translations
-add_dependencies(sddm-greeter components-translation)
-add_dependencies(sddm-greeter themes-translation)
+add_dependencies(${GREETER_TARGET} components-translation themes-translation)
 
-install(TARGETS sddm-greeter DESTINATION "${CMAKE_INSTALL_BINDIR}")
+install(TARGETS ${GREETER_TARGET} DESTINATION "${CMAKE_INSTALL_BINDIR}")
-- 
2.42.0

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File 0002-Make-sddm-greeter-for-Qt-5-and-Qt-6-coinstallable.patch of Package sddm (Revision 659c5f4e67802d0deceb315450674d57)

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