[cpp] Fix root project build and dependencies.

This commit is contained in:
2025-07-05 13:38:47 -04:00
parent edde77b9c3
commit 20efb62615
83 changed files with 255 additions and 137 deletions

View File

@@ -1,6 +1,6 @@
################################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2022 Shaun Reed, all rights reserved ##
## Legal: All Content (c) 2025 Shaun Reed, all rights reserved ##
## About: Example of making widget plugins for Qt Designer ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
@@ -14,6 +14,9 @@ project(
DESCRIPTION "Example of a widget plugin for Qt Designer"
LANGUAGES CXX
)
message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
# Lowercase string to use as a slug for executable names for identification.
string(TOLOWER ${PROJECT_NAME} PROJECT_NAME_LOWER)
include(GenerateExportHeader)
@@ -42,35 +45,44 @@ endif()
set(QT_INSTALL_DIR "${QT_DIR}/6.3.1/gcc_64/" CACHE PATH "Path to Qt6 install")
list(APPEND CMAKE_PREFIX_PATH "${QT_INSTALL_DIR}")
find_package(Qt6 REQUIRED COMPONENTS UiPlugin Core Gui Widgets)
find_package(Qt6 COMPONENTS UiPlugin Core Gui Widgets)
if (NOT Qt6_FOUND)
message(
FATAL_ERROR
"[Klips] Error: CMake was unable to find Qt6 libraries.\n"
"The example will not be built until the build is configured with these packages installed.\n"
"On Ubuntu 24.04 Qt6 can be installed using apt:\n"
" sudo apt-get install qt6-base-dev qt6-tools-dev\n"
)
endif()
# Creating the plugin
qt_add_library(widget-plugin)
target_sources(widget-plugin PRIVATE
set(WIDGET_PLUGIN widget-plugin_${PROJECT_NAME_LOWER})
qt_add_library(${WIDGET_PLUGIN})
target_sources(${WIDGET_PLUGIN} PRIVATE
text-view.cpp text-view.h
widget-plugin.cpp widget-plugin.h
)
set_target_properties(widget-plugin PROPERTIES
set_target_properties(${WIDGET_PLUGIN} PROPERTIES
WIN32_EXECUTABLE TRUE
MACOSX_BUNDLE TRUE
)
target_link_libraries(widget-plugin PUBLIC
target_link_libraries(${WIDGET_PLUGIN} PUBLIC
Qt::UiPlugin Qt::Core Qt::Gui Qt::Widgets
)
install(TARGETS widget-plugin
install(TARGETS ${WIDGET_PLUGIN}
RUNTIME DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
BUNDLE DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
LIBRARY DESTINATION "${QT_PLUGIN_INSTALL_DIR}"
)
# Application that will use the widget plugin
qt_add_executable(widget-app
set(WIDGET_APP widget-app_${PROJECT_NAME_LOWER})
qt_add_executable(${WIDGET_APP}
widget-app.cpp widget-app.h widget-app.ui
main.cpp
)
target_link_libraries(widget-app PRIVATE
Qt::Widgets widget-plugin
target_link_libraries(${WIDGET_APP} PRIVATE
Qt::Widgets ${WIDGET_PLUGIN}
)