Built against new libyui tree

Author: anaselli

.gitignore

@@ -39,7 +39,6 @@ Makefile.in
 # CMake
 CMakeCache.txt
 CMakeFiles
-CMakeLists.txt
 Makefile
 cmake_install.cmake
 install_manifest.txt

CMakeLists.txt

@@ -0,0 +1,59 @@
+# CMakeLists.txt for libyui-mga-ncurses
+#
+# Usage:
+#
+#   mkdir build
+#   cd build
+#   cmake ..
+#
+#   make
+#   sudo make install
+#
+# Restart with a clean build environment:
+#   rm -rf build
+#
+# Show the complete compiler commands with all arguments:
+#   make VERBOSE=1
+
+cmake_minimum_required( VERSION 3.17 )
+project( libyui-mga-ncurses )
+
+# Options usage:
+#
+#   cmake -DBUILD_DOC=on -DBUILD_EXAMPLES=off ..
+
+option( BUILD_SRC         "Build in src/ subdirectory"                on )
+option( BUILD_DOC         "Build class documentation"                 off )
+option( WERROR            "Treat all compiler warnings as errors"     off )
+
+# Non-boolean options
+set( DOC_DESTDIR "" CACHE STRING "Destination directory prefix for installing docs" )
+
+#----------------------------------------------------------------------
+
+
+set( CMAKE_INSTALL_MESSAGE LAZY ) # Suppress "up-to-date" messages during "make install"
+
+add_compile_options( "-Wall" )
+IF (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
+  # Initialize compiler flags for all targets in all subdirectories
+  add_compile_options( "-Os" )    # Optimize for size (overrides CMake's -O3 in RELEASE builds)
+endif()
+
+if ( WERROR )
+  add_compile_options( "-Werror" )
+endif()
+
+
+#
+# Descend into subdirectories
+#
+
+if ( BUILD_SRC )
+  add_subdirectory( src )
+endif()
+
+# TODO
+#if ( BUILD_DOC )
+#  add_subdirectory( doc )
+#endif()

src/CMakeLists.txt

@@ -1 +1,131 @@
-PROCESS_SOURCES()
+# CMakeLists.txt for libyui-qt/src
+
+include( ../VERSION.cmake )
+include( GNUInstallDirs )       # set CMAKE_INSTALL_INCLUDEDIR, ..._LIBDIR
+
+# Use the package PkgConfig to detect GTK+ headers/library files
+FIND_PACKAGE(PkgConfig REQUIRED)
+
+PKG_CHECK_MODULES(YUI REQUIRED libyui)
+pkg_get_variable(YUI_SO_VERSION libyui soversion)
+pkg_get_variable(YUI_SO_MAJOR libyui soversion_major)
+#pkg_get_variable(YUI_SO_MINOR libyui soversion_minor)
+#pkg_get_variable(YUI_SO_PATCH libyui soversion_patch)
+
+# Check if the libs we link against are available.
+# They are all part of package ncurses-devel.
+
+find_library( NCURSESW_LIB NAMES ncursesw REQUIRED )
+find_library( TINFO_LIB    NAMES tinfo    REQUIRED )
+
+set( NCURSES_LIBS ${NCURSESW_LIB} ${TINFO_LIB} )
+
+message (STATUS "Using ${YUI_LIBRARY_DIRS}/libyui.so.${YUI_SO_VERSION}")
+
+##### This is needed to be set for the libyui core
+SET( SONAME_MAJOR ${YUI_SO_MAJOR} )
+SET( SONAME ${YUI_SO_VERSION} )
+
+PKG_CHECK_MODULES(YUIMGA REQUIRED libyui-mga)
+PKG_CHECK_MODULES(YUI_NCURSES REQUIRED libyui-ncurses)
+
+#
+# libyui plugin specific
+#
+
+set( TARGETLIB          libyui-mga-ncurses )
+set( TARGETLIB_BASE     yui-mga-ncurses    )
+
+set( HEADERS_INSTALL_DIR ${CMAKE_INSTALL_INCLUDEDIR}/yui/mga/ncurses )
+set( PLUGIN_DIR          ${CMAKE_INSTALL_LIBDIR}/yui ) # /usr/lib64/yui
+
+# if DESTDIR is set, CMAKE_INSTALL_INCLUDEDIR already contains it
+# during "make install" (but not for other make targets!):
+#
+#    sudo make install DESTDIR=/work/foo
+# or
+#    DESTDIR=/work/foo sudo make install
+#
+# -> the include files are installed to /work/foo/usr/include/...
+# We need that for RPM builds to install everything to $RPM_BUILD_ROOT.
+
+
+set( SOURCES
+  NCMenu.cc
+  NCMGAPopupMenu.cc
+  YNCWE.cc
+  YMGA_NCCBTable.cc
+  YMGANCMenuBar.cc
+  YMGANCWidgetFactory.cc
+  )
+
+
+set( HEADERS
+  NCMenu.h
+  NCMGAPopupMenu.h
+  YNCWE.h
+  YMGA_NCCBTable.h
+  YMGANCMenuBar.h
+  YMGANCWidgetFactory.h
+  )
+
+
+# Add shared lib to be built
+add_library( ${TARGETLIB} SHARED
+  ${SOURCES}
+  ${HEADERS}
+  )
+
+
+# Include directories and compile options
+#
+
+# Setup CMake to use GTK+, tell the compiler where to look for headers
+# and to the linker where to look for libraries
+INCLUDE_DIRECTORIES(${YUI_NCURSES_INCLUDE_DIRS} ${YUI_INCLUDE_DIRS} ${YUIMGA_INCLUDE_DIRS} ${CMAKE_CURRENT_SOURCE_DIR})
+
+
+# Make the version from ../../VERSION.cmake available as a #define
+target_compile_definitions( ${TARGETLIB} PUBLIC VERSION="${VERSION}" )
+
+
+#
+# Linking
+#
+
+# https://cmake.org/cmake/help/latest/command/link_directories.html suggests to use target_link_libraries
+# and anyway LINK_DIRECTORIES command will apply only to targets created after it is called, so must be set
+# before add_library in the case.
+target_link_directories( ${TARGETLIB}
+  PUBLIC ${YUI_LIBRARY_DIRS}
+  PUBLIC ${YUIMGA_LIBRARY_DIRS}
+  PUBLIC ${YUI_NCURSES_LIBRARY_DIRS}
+)
+
+
+# Libraries that are needed to build this shared lib
+#
+# If in doubt what is really needed, check with "ldd -u" which libs are unused.
+target_link_libraries( ${TARGETLIB}
+  ${YUI_LIBRARIES}
+  ${YUIMGA_LIBRARIES}
+  ${YUI_NCURSES_LIBRARIES}
+  ${NCURSES_LIBS}
+  )
+
+
+# https://cmake.org/cmake/help/latest/manual/cmake-properties.7.html#target-properties
+set_target_properties( ${TARGETLIB} PROPERTIES
+  VERSION       ${SONAME}           # From ../../VERSION.cmake
+  SOVERSION     ${SONAME_MAJOR}     # From ../../VERSION.cmake
+  OUTPUT_NAME   ${TARGETLIB_BASE}
+  )
+
+
+#
+# Install
+#
+
+# Install the headers first so the message about the lib does not scroll away
+install( FILES   ${HEADERS}   DESTINATION ${HEADERS_INSTALL_DIR} )
+install( TARGETS ${TARGETLIB} LIBRARY DESTINATION ${PLUGIN_DIR} )

src/NCMenu.h

@@ -31,7 +31,7 @@
 
 #include <yui/YTree.h>
 #include <yui/YMenuItem.h>
-#include "NCPadWidget.h"
+#include <yui/ncurses/NCPadWidget.h>
 #include <yui/ncurses/NCTreePad.h>
 #include <yui/ncurses/NCTablePad.h>