From ea934d3d3bd86b366b2ad4fea16600c0e0476c74 Mon Sep 17 00:00:00 2001
From: Terje Rosten <terje.rosten@ntnu.no>
Date: Sun, 7 Jan 2024 15:23:24 +0100
Subject: [PATCH] cmakeify

---
 CMakeLists.txt                                |  43 +++++
 Makefile                                      |  20 ---
 README.md                                     |  53 +++---
 lshw.spec.in                                  |  64 ++------
 src/CMakeLists.txt                            | 104 ++++++++++++
 src/Makefile                                  | 152 ------------------
 src/core/Makefile                             |  83 ----------
 src/core/{config.h => config.h.in}            |  28 +---
 src/core/db.cc                                |   8 +
 src/core/dump.cc                              |   2 +-
 src/core/version.h                            |   2 +
 src/gui/CMakeLists.txt                        |  74 +++++++++
 src/gui/Makefile                              |  62 -------
 .../{gtk-lshw.desktop => gtk-lshw.desktop.in} |   7 +-
 src/gui/integration/lshw-gui.in               |   5 +
 .../integration/org.ezix.lshw.gui.policy.in   |  20 +++
 src/gui/stock.c                               |   1 +
 src/gui/support.c                             | 144 -----------------
 src/po/CMakeLists.txt                         |  16 ++
 src/po/Makefile                               |  23 ---
 20 files changed, 337 insertions(+), 574 deletions(-)
 create mode 100644 CMakeLists.txt
 delete mode 100644 Makefile
 create mode 100644 src/CMakeLists.txt
 delete mode 100644 src/Makefile
 delete mode 100644 src/core/Makefile
 rename src/core/{config.h => config.h.in} (50%)
 create mode 100644 src/gui/CMakeLists.txt
 delete mode 100644 src/gui/Makefile
 rename src/gui/integration/{gtk-lshw.desktop => gtk-lshw.desktop.in} (51%)
 create mode 100644 src/gui/integration/lshw-gui.in
 create mode 100644 src/gui/integration/org.ezix.lshw.gui.policy.in
 delete mode 100644 src/gui/support.c
 create mode 100644 src/po/CMakeLists.txt
 delete mode 100644 src/po/Makefile

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..d076f2b
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,43 @@
+cmake_minimum_required(VERSION 3.0)
+
+project(lshw)
+set(VERSION "B.02.20")
+
+find_package(Git)
+
+if(EXISTS "${PROJECT_SOURCE_DIR}/.git" AND "${MAKE_RELEASE}" STREQUAL "")
+  if(GIT_FOUND)
+    execute_process(
+      COMMAND ${GIT_EXECUTABLE} describe --tags
+      OUTPUT_VARIABLE DESCRIBE_TAG
+      OUTPUT_STRIP_TRAILING_WHITESPACE)
+    string(REGEX MATCH "B.[0-9]+.[0-9]+[-][0-9]+" VERSION ${DESCRIBE_TAG})
+    string(REPLACE "-" "." VERSION ${VERSION})
+  endif()
+endif()
+
+message("-- lshw: ${VERSION}")
+
+option(GUI "Enable GUI application (${PROJECT_NAME}-gtk)" ON)
+option(HWDATA "Install hwdata files" ON)
+option(SQLITE "Enable SQLite support" OFF)
+option(ZLIB "Enable zlib support" OFF)
+option(NOLOGO "Don't install vendor logos" OFF)
+option(STATIC "Do a static (will disable other features)" OFF)
+option(POLICYKIT "Install PolicyKit file and pfexec wrapper" OFF)
+
+include(GNUInstallDirs)
+set(CMAKE_INSTALL_PREFIX "/usr/local" CACHE STRING "Install prefix")
+set(DATADIR "${CMAKE_INSTALL_FULL_DATADIR}")
+set(PROJECT_DATADIR "${CMAKE_INSTALL_FULL_DATADIR}/${PROJECT_NAME}")
+set(SBINDIR "${CMAKE_INSTALL_FULL_SBINDIR}")
+set(MANDIR "${CMAKE_INSTALL_FULL_MANDIR}")
+set(LOCALEDIR "${CMAKE_INSTALL_FULL_LOCALEDIR}")
+
+configure_file(
+  "${PROJECT_SOURCE_DIR}/lshw.spec.in"
+  "${PROJECT_BINARY_DIR}/lshw.spec")
+
+add_subdirectory(src)
+add_subdirectory(src/po)
+add_subdirectory(src/gui)
diff --git a/Makefile b/Makefile
deleted file mode 100644
index b1be8b3..0000000
--- a/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-PACKAGENAME = lshw
-VERSION?= $(shell git describe --tags | cut -d - -f 1,2 | tr - .)
-export PACKAGENAME
-
-all clean install snapshot gui install-gui static:
-	+$(MAKE) -C src $@
-
-version.cpe: .version
-	echo -n cpe:/a:ezix:$(PACKAGENAME): > $@
-	cat $^ >> $@
-
-.PHONY: $(PACKAGENAME).spec
-
-$(PACKAGENAME).spec: $(PACKAGENAME).spec.in
-	cat $^ | sed -e s/\@VERSION\@/$(VERSION)/g > $@
-
-release: $(PACKAGENAME).spec
-	git archive --prefix=$(PACKAGENAME)-$(VERSION)/ -o $(PACKAGENAME)-$(VERSION).tar HEAD
-	tar --transform s!^!$(PACKAGENAME)-$(VERSION)/! -rf $(PACKAGENAME)-$(VERSION).tar $^
-	gzip -f $(PACKAGENAME)-$(VERSION).tar
diff --git a/README.md b/README.md
index 0c610f5..8ef71f6 100644
--- a/README.md
+++ b/README.md
@@ -15,27 +15,29 @@ Installation
  1. Requirements
    - Linux 2.4.x, 2.6.x, 3.x or 4.x (2.2.x might work, though)
    - a PA-RISC-, Alpha-, IA-64- (Itanium-), PowerPC-, ARM- or x86- based machine
+   - cmake, GNU make or Ninja
    - an ANSI (or close enough to ANSI compliance) C++ compiler (tested with g++ 2.95.4 and 3.x)
    - for the (optional) GTK+ graphical user interface, you will need a
 	complete GTK+ development environment (gtk3-devel on RedHat/Fedora derivatives)
+   - for optional SQLite feature install SQLite
+   - for optional zlib feature install zlib and gzip
 
- 2. To compile it, just use:
+ 2. Use cmake options to decide feature set:
+   - -DGUI=OFF - disable graphical user interface version og lshw
+   - -DZLIB=ON - enable reading of gzipped datafiles
+   - -DSQLITE=ON -  enable SQLite support
+   - -DPOLICYKIT=ON - enable PolicyKit integration
+   - -DNOLOGO=ON - don't install logos with copyright
 
-    	$ make
+ 3. Do configuration and build by
 
-    To compile with zlib support (see below), use:
-
-    	$ make ZLIB=1
-
- 3. If you want to build the optional GUI, do:
-
-    	$ make
-    	$ make gui
+       $ mkdir build && cd build
+       $ cmake .. -GNinja <options>
+       $ ninja-build
 
  4. If you want to install the result, do:
 
-    	$ make install
-    	$ make install-gui
+       $ ninja-build install
 
 Getting help
 ------------
@@ -61,12 +63,27 @@ If compiled with zlib support, lshw will look for `file`.gz first, then for `fil
 
 Statically-linked and/or compressed binaries can be built by using
 
-    $ make static
-
+    $ mkdir build && cd build
+    $ cmake .. -DSTATIC=ON
+    $ ninja
 or
-
-    $ make compressed
-
-in the `src/` directory
+    $ mkdir build && cd build
+    $ cmake .. -GNinja
+    $ ninja compressed
 
 Building compressed binaries requires `upx` (cf. https://upx.github.io/).
+
+Release management and data files maintenance
+---------------------------------------------
+
+Create release tarball,
+
+ 1. Edit CMakeLists.txt to set version
+ 2. Run
+    $ mkdir build && cd build
+    $ cmake .. -DMAKE_RELEASE=ON
+    $ make release
+
+Update hwdata files:
+
+    $ make refresh_hwdata
diff --git a/lshw.spec.in b/lshw.spec.in
index b3b636f..3a6f9eb 100644
--- a/lshw.spec.in
+++ b/lshw.spec.in
@@ -7,9 +7,11 @@ Version: @VERSION@
 Release: 2
 Source: http://www.ezix.org/software/files/%{name}-%{version}.tar.gz
 URL: http://lshw.ezix.org/
-License: GPL
+License: GPLv2
 Group: Applications/System
-BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+BuildRequires: gcc
+BuildRequires: gcc-c++
+BuildRequires: cmake
 
 %global debug_package %{nil}
 
@@ -39,7 +41,7 @@ lshw (Hardware Lister) is a small tool to provide detailed information on
 the hardware configuration of the machine. It can report exact memory
 configuration, firmware version, mainboard configuration, CPU version
 and speed, cache configuration, bus speed, etc. on DMI-capable x86s
- systems and on some PowerPC machines (PowerMac G4 is known to work).
+systems and on some PowerPC machines (PowerMac G4 is known to work).
 
 This package provides a graphical user interface to display hardware
 information.
@@ -54,61 +56,29 @@ http://lshw.ezix.org/
 %setup -q
 
 %build
-%{__make} %{?_smp_mflags} \
-  PREFIX="%{_prefix}" \
-  SBINDIR="%{_sbindir}" \
-  MANDIR="%{_mandir}" \
-  DATADIR="%{_datadir}" \
-  VERSION="%{version}" \
-  all
-%if %{!?_without_gui:1}0
-%{__make} %{?_smp_mflags} \
-  PREFIX="%{_prefix}" \
-  SBINDIR="%{_sbindir}" \
-  MANDIR="%{_mandir}" \
-  DATADIR="%{_datadir}" \
-  VERSION="%{version}" \
-  gui
-%endif
+mkdir build && cd build
+%cmake .. %{?_without_gui:-DGUI=OFF}
+make %{?_smp_mflags} VERBOSE=1
 
 %install
-%{__rm} -rf "%{buildroot}"
-
-%{__make} \
-  DESTDIR="%{buildroot}" \
-  PREFIX="%{_prefix}" \
-  SBINDIR="%{_sbindir}" \
-  MANDIR="%{_mandir}" \
-  DATADIR="%{_datadir}" \
-  INSTALL="%{__install} -p" \
-  install
-%if %{!?_without_gui:1}0
-%{__make} \
-  DESTDIR="%{buildroot}" \
-  PREFIX="%{_prefix}" \
-  SBINDIR="%{_sbindir}" \
-  MANDIR="%{_mandir}" \
-  DATADIR="%{_datadir}" \
-  INSTALL="%{__install} -p" \
-  install-gui
-%endif
-
-%clean
-%{__rm} -rf %{buildroot}
+cd build
+make install DESTDIR=%{buildroot}
 
 %files
-%defattr(-,root,root, 0555)
-%doc README.md COPYING docs/TODO docs/Changelog docs/lshw.xsd
+%license COPYING
+%doc docs/TODO docs/Changelog docs/lshw.xsd
 %{_sbindir}/lshw
-%doc %{_mandir}/man?/*
+%{_mandir}/man?/*
 %{_datadir}/lshw/
 %{_datadir}/locale/*/*/*
 
 %if %{!?_without_gui:1}0
 %files gui
-%defattr(-,root,root, 0555)
-%doc COPYING
+%license COPYING
 %{_sbindir}/gtk-lshw
+%{_datadir}/appdata/gtk-lshw.appdata.xml
+%{_datadir}/applications/gtk-lshw.desktop
+%{_datadir}/pixmaps/gtk-lshw.svg
 %endif
 
 %changelog
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..09e2774
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,104 @@
+if(STATIC)
+ set(ZLIB OFF)
+ set(SQLITE OFF)
+endif()
+
+find_package(PkgConfig)
+
+# SQLite support
+if(SQLITE)
+  pkg_check_modules(SQLITE3 sqlite3)
+  if(SQLITE3_FOUND)
+    message("-- Enabling SQLite support")
+  else()
+    message(FATAL_ERROR "SQLite not found, install lib or disable feature: -DSQLITE=OFF")
+  endif()
+else()
+  message("-- SQLite support disabled")
+endif()
+
+# zlib support
+if(ZLIB)
+  find_program(GZIP gzip "Path to gzip application")
+  if(NOT GZIP)
+    message(FATAL_ERROR "gzip program not found, install gzip or disable zlib support: -DZLIB=OFF")
+  endif()
+  pkg_check_modules(Z zlib)
+  if(Z_FOUND)
+    message("-- Enabling zlib support")
+  else()
+    message(FATAL_ERROR "zlib not found, install lib or disable feature: -DZLIB=OFF")
+  endif()
+else()
+  message("-- zlib support disabled")
+endif()
+
+if(ERROR)
+  message(FATAL_ERROR "Configuration failed")
+endif()
+
+# Some special targets, compress, refresh_hwdata and release
+add_custom_target(compressed
+  COMMAND upx -9 -o lshw-compress lshw
+  COMMENT "Creating upx compressed binary")
+add_dependencies(compressed lshw)
+
+add_custom_target(refresh_hwdata
+  COMMAND wget -N http://pciids.sourceforge.net/pci.ids
+  COMMAND wget -N http://www.linux-usb.org/usb.ids
+  COMMAND wget -N http://standards-oui.ieee.org/oui/oui.txt
+  COMMAND wget -O manuf.txt http://anonsvn.wireshark.org/wireshark/trunk/manuf
+  COMMAND wget -N https://git.fedorahosted.org/cgit/hwdata.git/plain/pnp.ids
+  COMMAND wget -N http://www-pc.uni-regensburg.de/hardware/TECHNIK/PCI_PNP/pnpid.txt
+  WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}/src"
+  COMMENT "Updating hwdata files from upstream location")
+
+set(TARNAME ${PROJECT_NAME}-${VERSION})
+add_custom_target(release
+  COMMAND ${GIT_EXECUTABLE} archive --prefix=${TARNAME}/
+    -o ${PROJECT_BINARY_DIR}/${TARNAME}.tar HEAD
+  COMMAND mv ${PROJECT_BINARY_DIR}/lshw.spec ${PROJECT_SOURCE_DIR}/lshw.spec
+  COMMAND tar --owner=0 --group=0
+    --transform s,lshw.spec,${TARNAME}/lshw.spec,
+    -rf ${PROJECT_BINARY_DIR}/${TARNAME}.tar lshw.spec
+  COMMAND gzip ${PROJECT_BINARY_DIR}/${TARNAME}.tar
+  COMMAND rm ${PROJECT_SOURCE_DIR}/lshw.spec
+  WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}"
+  COMMENT "Creating release tarball")
+
+configure_file(
+  "${CMAKE_CURRENT_SOURCE_DIR}/core/config.h.in"
+  "${PROJECT_BINARY_DIR}/config.h")
+
+include_directories("${PROJECT_BINARY_DIR}")
+include_directories("${CMAKE_CURRENT_SOURCE_DIR}/core")
+
+file(GLOB DATAFILES "pci.ids" "pnp.ids" "usb.ids" "manuf.txt" "oui.txt" "pnpid.txt")
+
+file(GLOB SOURCES "core/*.cc")
+add_library(core ${SOURCES})
+add_executable(lshw lshw.cc)
+
+if(STATIC)
+  set_target_properties(lshw PROPERTIES LINK_FLAGS "-static" )
+endif()
+
+target_link_libraries(lshw ${SQLITE3_LIBRARIES} ${Z_LIBRARIES} core resolv)
+
+if(NOT ZLIB)
+  if(HWDATA)
+    install(FILES ${DATAFILES} DESTINATION ${PROJECT_DATADIR})
+  endif()
+else()
+  foreach(DATAFILE ${DATAFILES})
+    get_filename_component(FILE ${DATAFILE} NAME)
+    add_custom_command(
+      OUTPUT ${FILE}.gz
+      COMMAND ${GZIP} -c ${DATAFILE} > ${FILE}.gz)
+    add_custom_target(${FILE} ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${FILE}.gz)
+    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${FILE}.gz DESTINATION ${PROJECT_DATADIR})
+  endforeach()
+endif()
+
+install(FILES lshw.1 DESTINATION ${MANDIR}/man1 COMPONENT doc)
+install(TARGETS lshw DESTINATION sbin)
diff --git a/src/Makefile b/src/Makefile
deleted file mode 100644
index ac726d0..0000000
--- a/src/Makefile
+++ /dev/null
@@ -1,152 +0,0 @@
-PACKAGENAME:=lshw
-export PACKAGENAME
-VERSION?= $(shell git describe --tags --long | cut -d - -f 1,2 | tr - .)
-
-SQLITE?=0
-ZLIB?=0
-
-DESTDIR?=/
-PREFIX?=/usr
-SBINDIR=$(PREFIX)/sbin
-MANDIR=$(PREFIX)/share/man
-DATADIR=$(PREFIX)/share
-INSTALL?=install -p
-STRIP?=strip
-GZIP?=gzip -9
-export DESTDIR
-export PREFIX
-export SBINDIR
-export MANDIR
-export DATADIR
-export SQLITE
-export ZLIB
-
-CXX?=$(CROSS_COMPILE)c++
-PKG_CONFIG ?= pkg-config
-INCLUDES=-I./core/
-ifneq ($(NO_VERSION_CHECK), 1)
-REMOTE_VERSION_CHECK?=-DREMOTE_VERSION_CHECK
-endif
-DEFINES=-DPREFIX=\"$(PREFIX)\" -DSBINDIR=\"$(SBINDIR)\" -DMANDIR=\"$(MANDIR)\" -DDATADIR=\"$(DATADIR)\" -DVERSION=\"$(VERSION)\" $(REMOTE_VERSION_CHECK)
-CXXFLAGS=-g -Wall -g $(INCLUDES) $(DEFINES) $(RPM_OPT_FLAGS)
-ifeq ($(SQLITE), 1)
-	CXXFLAGS+= -DSQLITE $(shell $(PKG_CONFIG) --cflags sqlite3)
-endif
-ifeq ($(ZLIB), 1)
-	CXXFLAGS+= -DZLIB $(shell $(PKG_CONFIG) --cflags zlib)
-endif
-LDFLAGS+=-L./core/ -g
-ifneq ($(shell $(LD) --help 2| grep -- --as-needed), )
-	LDFLAGS+= -Wl,--as-needed
-endif
-LDSTATIC=-static
-LIBS+=-llshw
-ifneq ($(NO_VERSION_CHECK), 1)
-LIBS+=-lresolv
-endif
-ifeq ($(SQLITE), 1)
-	LIBS+= $(shell $(PKG_CONFIG) --libs sqlite3)
-endif
-ifeq ($(ZLIB), 1)
-	LIBS+= $(shell $(PKG_CONFIG) --libs zlib)
-endif
-
-export CXXFLAGS
-export LIBS
-export LDFLAGS
-
-ifeq ($(ZLIB), 1)
-DATAFILES = pci.ids.gz usb.ids.gz oui.txt.gz manuf.txt.gz pnp.ids.gz pnpid.txt.gz
-else
-DATAFILES = pci.ids usb.ids oui.txt manuf.txt pnp.ids pnpid.txt
-endif
-
-all: $(PACKAGENAME) $(PACKAGENAME).1 $(DATAFILES)
-
-.cc.o:
-	$(CXX) $(CXXFLAGS) -c $< -o $@
-
-%.gz: %
-	$(GZIP) -c $< > $@
-
-.PHONY: core
-core:
-	+make -C core all
-
-$(PACKAGENAME): core $(PACKAGENAME).o
-	$(CXX) $(LDFLAGS) -o $@ $(PACKAGENAME).o $(LIBS)
-
-.PHONY: po
-po:
-	+make -C po all
-
-.PHONY: gui
-gui: core
-	+make -C gui all
-
-.PHONY: nologo
-nologo:
-	cp -f gui/artwork/nologo/* gui/artwork/
-
-.PHONY: static
-static: $(PACKAGENAME)-static
-
-$(PACKAGENAME)-static: core core/lib$(PACKAGENAME).a $(PACKAGENAME).o
-	$(CXX) $(LDSTATIC) $(LDFLAGS) -o $@ $(PACKAGENAME).o $(LIBS)
-	$(STRIP) $@
-
-.PHONY: compressed
-compressed: $(PACKAGENAME)-compressed
-
-$(PACKAGENAME)-compressed: $(PACKAGENAME)-static
-	upx -9 -o $@ $<
-
-$(PACKAGENAME).1: $(PACKAGENAME).sgml
-	docbook2man $<
-
-pci.ids:
-	wget http://pciids.sourceforge.net/pci.ids
-
-usb.ids:
-	wget http://www.linux-usb.org/usb.ids
-
-oui.txt:
-	wget http://standards.ieee.org/regauth/oui/oui.txt
-
-manuf.txt:
-	wget -O $@ http://anonsvn.wireshark.org/wireshark/trunk/manuf
-
-pnp.ids:
-	wget https://git.fedorahosted.org/cgit/hwdata.git/plain/pnp.ids
-
-pnpid.txt:
-	wget http://www-pc.uni-regensburg.de/hardware/TECHNIK/PCI_PNP/pnpid.txt
-
-install: all
-	$(INSTALL) -d -m 0755 $(DESTDIR)/$(SBINDIR)
-	$(INSTALL) -m 0755 $(PACKAGENAME) $(DESTDIR)/$(SBINDIR)
-	$(INSTALL) -d -m 0755 $(DESTDIR)/$(MANDIR)/man1
-	$(INSTALL) -m 0644 $(PACKAGENAME).1 $(DESTDIR)/$(MANDIR)/man1
-	$(INSTALL) -d -m 0755 $(DESTDIR)/$(DATADIR)/$(PACKAGENAME)
-	$(INSTALL) -m 0644 $(DATAFILES) $(DESTDIR)/$(DATADIR)/$(PACKAGENAME)
-	make -C po install
-
-install-gui: gui
-	$(INSTALL) -d -m 0755 $(DESTDIR)/$(SBINDIR)
-	$(INSTALL) -m 0755 gui/gtk-$(PACKAGENAME) $(DESTDIR)/$(SBINDIR)
-	$(INSTALL) -d -m 0755 $(DESTDIR)/$(DATADIR)/$(PACKAGENAME)/artwork
-	$(INSTALL) -d -m 0755 $(DESTDIR)/$(DATADIR)/$(PACKAGENAME)/ui
-	$(INSTALL) -m 0644 gui/*.ui $(DESTDIR)/$(DATADIR)/$(PACKAGENAME)/ui
-	$(INSTALL) -m 0644 gui/artwork/*.svg $(DESTDIR)/$(DATADIR)/$(PACKAGENAME)/artwork
-
-clean:
-	rm -f $(PACKAGENAME).o $(PACKAGENAME) $(PACKAGENAME)-static $(PACKAGENAME)-compressed
-	rm -f $(addsuffix .gz,$(DATAFILES))
-	make -C core clean
-	make -C gui clean
-
-depend:
-	@makedepend -Y $(SRCS) 2> /dev/null > /dev/null
-
-
-# DO NOT DELETE
diff --git a/src/core/Makefile b/src/core/Makefile
deleted file mode 100644
index 5035062..0000000
--- a/src/core/Makefile
+++ /dev/null
@@ -1,83 +0,0 @@
-PACKAGENAME?=lshw
-
-CXX?=$(CROSS_COMPILE)c++
-INCLUDES=
-ifneq ($(NO_VERSION_CHECK), 1)
-REMOTE_VERSION_CHECK?=-DREMOTE_VERSION_CHECK
-endif
-DEFINES=-DPREFIX=\"$(PREFIX)\" -DSBINDIR=\"$(SBINDIR)\" -DMANDIR=\"$(MANDIR)\" -DDATADIR=\"$(DATADIR)\" $(REMOTE_VERSION_CHECK)
-CXXFLAGS?=-g -Wall $(INCLUDES) $(DEFINES) $(RPM_OPT_FLAGS)
-LDFLAGS=
-LDSTATIC=
-LIBS=
-
-OBJS = hw.o main.o print.o mem.o dmi.o device-tree.o cpuinfo.o osutils.o pci.o version.o cpuid.o ide.o cdrom.o pcmcia-legacy.o scsi.o s390.o disk.o spd.o network.o isapnp.o pnp.o fb.o options.o usb.o sysfs.o display.o heuristics.o parisc.o cpufreq.o partitions.o blockio.o lvm.o ideraid.o pcmcia.o volumes.o mounts.o smp.o abi.o jedec.o dump.o fat.o virtio.o vio.o nvme.o mmc.o input.o sound.o graphics.o
-ifeq ($(SQLITE), 1)
-	OBJS+= db.o
-endif
-SRCS = $(OBJS:.o=.cc)
-
-all: lib$(PACKAGENAME).a
-
-.cc.o:
-	$(CXX) $(CXXFLAGS) -c $< -o $@
-
-lib$(PACKAGENAME).a: $(OBJS)
-	$(AR) rs $@ $^
-
-install: all
-
-clean:
-	rm -f $(OBJS) lib$(PACKAGENAME).a
-
-depend:
-	@makedepend -Y $(SRCS) 2> /dev/null > /dev/null
-
-
-# DO NOT DELETE
-
-hw.o: hw.h osutils.h version.h config.h options.h heuristics.h
-main.o: hw.h print.h version.h options.h mem.h dmi.h cpuinfo.h cpuid.h
-main.o: device-tree.h pci.h pcmcia.h pcmcia-legacy.h ide.h scsi.h spd.h
-main.o: network.h isapnp.h fb.h usb.h sysfs.h display.h parisc.h cpufreq.h
-main.o: ideraid.h mounts.h smp.h abi.h s390.h virtio.h pnp.h vio.h
-print.o: print.h hw.h options.h version.h osutils.h config.h
-mem.o: version.h config.h mem.h hw.h sysfs.h
-dmi.o: version.h config.h dmi.h hw.h osutils.h
-device-tree.o: version.h device-tree.h hw.h osutils.h
-cpuinfo.o: version.h cpuinfo.h hw.h osutils.h
-osutils.o: version.h osutils.h
-pci.o: version.h config.h pci.h hw.h osutils.h options.h
-version.o: version.h config.h
-cpuid.o: version.h cpuid.h hw.h
-ide.o: version.h cpuinfo.h hw.h osutils.h cdrom.h disk.h heuristics.h
-cdrom.o: version.h cdrom.h hw.h partitions.h
-pcmcia-legacy.o: version.h pcmcia-legacy.h hw.h osutils.h
-scsi.o: version.h mem.h hw.h cdrom.h disk.h osutils.h heuristics.h sysfs.h
-disk.o: version.h disk.h hw.h osutils.h heuristics.h partitions.h
-spd.o: version.h spd.h hw.h osutils.h
-network.o: version.h config.h network.h hw.h osutils.h sysfs.h options.h
-network.o: heuristics.h
-isapnp.o: version.h isapnp.h hw.h pnp.h
-pnp.o: version.h pnp.h hw.h sysfs.h osutils.h
-fb.o: version.h fb.h hw.h
-options.o: version.h options.h osutils.h
-usb.o: version.h usb.h hw.h osutils.h heuristics.h options.h
-sysfs.o: version.h sysfs.h hw.h osutils.h
-display.o: display.h hw.h
-heuristics.o: version.h sysfs.h hw.h osutils.h
-parisc.o: version.h device-tree.h hw.h osutils.h heuristics.h
-cpufreq.o: version.h hw.h osutils.h
-partitions.o: version.h partitions.h hw.h blockio.h lvm.h volumes.h osutils.h
-blockio.o: version.h blockio.h osutils.h
-lvm.o: version.h lvm.h hw.h blockio.h osutils.h
-ideraid.o: version.h cpuinfo.h hw.h osutils.h cdrom.h disk.h heuristics.h
-pcmcia.o: version.h pcmcia.h hw.h osutils.h sysfs.h
-volumes.o: version.h volumes.h hw.h blockio.h lvm.h osutils.h
-mounts.o: version.h mounts.h hw.h osutils.h
-smp.o: version.h smp.h hw.h osutils.h
-abi.o: version.h abi.h hw.h osutils.h
-jedec.o: jedec.h
-s390.o: hw.h sysfs.h disk.h s390.h
-virtio.o: version.h hw.h sysfs.h disk.h virtio.h
-vio.o: version.h hw.h sysfs.h vio.h
diff --git a/src/core/config.h b/src/core/config.h.in
similarity index 50%
rename from src/core/config.h
rename to src/core/config.h.in
index 69023fd..ca25a5f 100644
--- a/src/core/config.h
+++ b/src/core/config.h.in
@@ -13,27 +13,15 @@
 #define N_(String) gettext_noop (String)
 #endif
 
-#ifndef PACKAGE
-#define PACKAGE "lshw"
-#endif
-
-#ifndef PREFIX
-#define PREFIX "/usr"
-#endif
-
-#ifndef SBINDIR
-#define SBINDIR PREFIX"/sbin"
-#endif
+#define PACKAGE "@PROJECT_NAME@"
+#define VERSION "@VERSION@"
 
-#ifndef DATADIR
-#define DATADIR PREFIX"/share/lshw"
-#endif
+#define SBINDIR "@SBINDIR@"
+#define DATADIR "@DATADIR@"
+#define MANDIR "@MANDIR@"
+#define LOCALEDIR "@LOCALEDIR@"
 
-#ifndef MANDIR
-#define MANDIR PREFIX"/share/man"
-#endif
+#cmakedefine SQLITE 1
+#cmakedefine ZLIB 1
 
-#ifndef LOCALEDIR
-#define LOCALEDIR PREFIX"/share/locale"
-#endif
 #endif
diff --git a/src/core/db.cc b/src/core/db.cc
index d080295..f85c85b 100644
--- a/src/core/db.cc
+++ b/src/core/db.cc
@@ -1,6 +1,12 @@
+
 #include <string.h>
 #include <string>
 #include <stdexcept>
+
+#include "config.h"
+
+#ifdef SQLITE
+
 #include <sqlite3.h>
 
 #include "db.h"
@@ -419,3 +425,5 @@ value statement::operator[](const string & i) const
 {
   return column(i);
 }
+
+#endif /* SQLITE */
diff --git a/src/core/dump.cc b/src/core/dump.cc
index 6bc9674..f22f0fb 100644
--- a/src/core/dump.cc
+++ b/src/core/dump.cc
@@ -1,5 +1,5 @@
-#include "dump.h"
 #include "version.h"
+#include "dump.h"
 #include "osutils.h"
 
 #include <time.h>
diff --git a/src/core/version.h b/src/core/version.h
index 91e039a..5cecdda 100644
--- a/src/core/version.h
+++ b/src/core/version.h
@@ -1,6 +1,8 @@
 #ifndef _VERSION_H_
 #define _VERSION_H_
 
+#include "config.h"
+
 #if defined(__GNUC__) || defined(__INTEL_COMPILER)
 #define __ID(string) __asm__(".ident\t\"" string "\"")
 #else
diff --git a/src/gui/CMakeLists.txt b/src/gui/CMakeLists.txt
new file mode 100644
index 0000000..ddc4aab
--- /dev/null
+++ b/src/gui/CMakeLists.txt
@@ -0,0 +1,74 @@
+if(NOT GUI OR STATIC)
+  message("-- gtk-${PROJECT_NAME} disabled")
+  return()
+endif()
+
+find_package(PkgConfig)
+pkg_check_modules(GTK3 REQUIRED gtk+-3.0 gmodule-2.0)
+
+set(GTK_SOURCES
+  callbacks.c
+  gtk-lshw.c
+  stock.c
+  engine.cc
+  print-gui.cc
+)
+
+include_directories("${PROJECT_BINARY_DIR}")
+include_directories("${PROJECT_SOURCE_DIR}/src/core")
+
+include_directories("${GTK3_INCLUDE_DIRS}")
+link_directories("${GTK3_LIBRARY_DIRS}")
+
+add_executable(gtk-lshw ${GTK_SOURCES})
+target_link_libraries(gtk-lshw ${SQLITE3_LIBRARIES} ${Z_LIBRARIES} ${GTK3_LIBRARIES} core resolv)
+install(TARGETS gtk-lshw DESTINATION sbin)
+
+if(POLICYKIT)
+  set(desktop_exec ${CMAKE_INSTALL_FULL_BINDIR}/lshw-gui)
+  configure_file(
+    "${CMAKE_CURRENT_SOURCE_DIR}/integration/org.ezix.lshw.gui.policy.in"
+    "${CMAKE_CURRENT_BINARY_DIR}/org.ezix.lshw.gui.policy")
+  configure_file(
+    "${CMAKE_CURRENT_SOURCE_DIR}/integration/lshw-gui.in"
+    "${CMAKE_CURRENT_BINARY_DIR}/lshw-gui")
+else()
+  set(desktop_exec ${CMAKE_INSTALL_FULL_SBINDIR}/gtk-lshw)
+endif()
+
+configure_file(
+  "${CMAKE_CURRENT_SOURCE_DIR}/integration/gtk-lshw.desktop.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/gtk-lshw.desktop")
+configure_file(
+  "${CMAKE_CURRENT_SOURCE_DIR}/artwork/logo.svg"
+  "${CMAKE_CURRENT_BINARY_DIR}/gtk-lshw.svg")
+
+file(GLOB LOGOS "artwork/*.svg")
+file(GLOB NOLOGOS "artwork/nologo/*.svg")
+
+if(NOLOGO)
+  install(FILES ${NOLOGOS} DESTINATION ${PROJECT_DATADIR}/artwork)
+  foreach(LOGO ${LOGOS})
+    get_filename_component(BASENAME ${LOGO} NAME)
+    if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/artwork/nologo/${BASENAME}")
+      list(REMOVE_ITEM LOGOS ${LOGO})
+    endif()
+  endforeach()
+endif()
+
+install(FILES ${LOGOS} DESTINATION ${PROJECT_DATADIR}/artwork)
+install(FILES gtk-lshw.ui DESTINATION ${PROJECT_DATADIR}/ui)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gtk-lshw.desktop
+  DESTINATION ${CMAKE_INSTALL_FULL_DATADIR}/applications)
+install(FILES integration/gtk-lshw.appdata.xml DESTINATION
+  ${CMAKE_INSTALL_FULL_DATADIR}/appdata)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/gtk-lshw.svg DESTINATION
+  ${CMAKE_INSTALL_FULL_DATADIR}/pixmaps)
+
+
+if(POLICYKIT)
+  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/org.ezix.lshw.gui.policy
+    DESTINATION ${CMAKE_INSTALL_FULL_DATADIR}/polkit-1/actions)
+  install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lshw-gui
+    DESTINATION bin)
+endif()
diff --git a/src/gui/Makefile b/src/gui/Makefile
deleted file mode 100644
index cc2d168..0000000
--- a/src/gui/Makefile
+++ /dev/null
@@ -1,62 +0,0 @@
-PACKAGENAME?=lshw
-
-CXX?=$(CROSS_COMPILE)c++
-PKG_CONFIG ?= pkg-config
-CC?=$(CROSS_COMPILE)cc
-STRIP?=strip
-OBJCOPY?=objcopy
-
-DEFINES=-DPREFIX=\"$(PREFIX)\" -DSBINDIR=\"$(SBINDIR)\" -DMANDIR=\"$(MANDIR)\" -DDATADIR=\"$(DATADIR)\"
-GTKINCLUDES=$(shell $(PKG_CONFIG) gtk+-3.0 --cflags)
-INCLUDES=-I../core $(GTKINCLUDES)
-CXXFLAGS=-g -Wall $(INCLUDES) $(DEFINES) $(RPM_OPT_FLAGS)
-ifeq ($(SQLITE), 1)
-	CXXFLAGS+= -DSQLITE $(shell $(PKG_CONFIG) --cflags sqlite3)
-endif
-CFLAGS=$(CXXFLAGS) -g $(DEFINES)
-GTKLIBS=$(shell $(PKG_CONFIG) gtk+-3.0 gmodule-2.0 --libs)
-LIBS+=-L../core -llshw -lresolv $(GTKLIBS)
-ifeq ($(SQLITE), 1)
-	LIBS+= $(shell $(PKG_CONFIG) --libs sqlite3)
-endif
-LDFLAGS=
-ifneq ($(shell $(LD) --help 2| grep -- --as-needed), )
-	LDFLAGS+= -Wl,--as-needed
-endif
-
-OBJS = gtk-lshw.o callbacks.o engine.o print-gui.o stock.o
-SRCS = $(OBJS:.o=.c)
-
-all: gtk-$(PACKAGENAME)
-
-.cc.o:
-	$(CXX) $(CXXFLAGS) -c $< -o $@
-
-.c.o:
-	$(CC) $(CFLAGS) -c $< -o $@
-
-.PHONY: icon
-icon: gtk-$(PACKAGENAME) artwork/logo.svg
-	$(OBJCOPY) --add-section .icon=artwork/logo.svg gtk-$(PACKAGENAME)
-
-interface.c: gtk-lshw.glade gtk-lshw.gladep
-	glade-2 -w gtk-lshw.glade
-
-gtk-$(PACKAGENAME): $(OBJS) ../core/liblshw.a
-	$(CXX) $(LDFLAGS) -o $@ $^ $(LIBS)
-
-install: all
-	$(STRIP) gtk-$(PACKAGENAME)
-
-clean:
-	rm -f $(OBJS) gtk-$(PACKAGENAME) gtk-lshw.glade.bak gtk-lshw.gladep.bak callbacks.c.bak callbacks.h.bak Makefile.bak
-
-depend:
-	@makedepend -Y $(SRCS) 2> /dev/null > /dev/null
-
-
-# DO NOT DELETE
-
-gtk-lshw.o: stock.h engine.h
-callbacks.o: callbacks.h support.h engine.h
-stock.o: stock.h
diff --git a/src/gui/integration/gtk-lshw.desktop b/src/gui/integration/gtk-lshw.desktop.in
similarity index 51%
rename from src/gui/integration/gtk-lshw.desktop
rename to src/gui/integration/gtk-lshw.desktop.in
index 4df1c7c..7124c27 100644
--- a/src/gui/integration/gtk-lshw.desktop
+++ b/src/gui/integration/gtk-lshw.desktop.in
@@ -3,10 +3,9 @@ Name=LSHW
 Comment=HardWare LiSter
 Comment[fr]=Listeur de matériel
 Comment[es]=Listar equipamiento
-Categories=Application;System;X-Red-Hat-Base;X-Fedora;
-Icon=/usr/share/lshw/artwork/logo.svg
-Exec=/usr/bin/gtk-lshw
+Categories=GTK;System;
+Icon=gtk-lshw
+Exec=@desktop_exec@
 Type=Application
 Terminal=false
 Encoding=UTF-8
-X-Desktop-File-Install-Version=0.10
diff --git a/src/gui/integration/lshw-gui.in b/src/gui/integration/lshw-gui.in
new file mode 100644
index 0000000..ac0823b
--- /dev/null
+++ b/src/gui/integration/lshw-gui.in
@@ -0,0 +1,5 @@
+#! /bin/bash
+
+/usr/bin/pkexec @CMAKE_INSTALL_FULL_SBINDIR@/gtk-lshw
+
+
diff --git a/src/gui/integration/org.ezix.lshw.gui.policy.in b/src/gui/integration/org.ezix.lshw.gui.policy.in
new file mode 100644
index 0000000..cba4189
--- /dev/null
+++ b/src/gui/integration/org.ezix.lshw.gui.policy.in
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE policyconfig PUBLIC
+"-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
+"http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
+<policyconfig>
+ <vendor>lshw</vendor>
+ <vendor_url>http://ezix.org/project/wiki/HardwareLiSter</vendor_url>
+ <action id="org.ezix.lshw.gui.pkexec.run">
+    <description>Hardware Lister (lshw) - list hardware information</description>
+    <message>Authentication is required to run lshw-gui</message>
+    <icon_name>lshw-gui</icon_name>
+    <defaults>
+     <allow_any>no</allow_any>
+     <allow_inactive>no</allow_inactive>
+     <allow_active>auth_admin_keep</allow_active>
+    </defaults>
+    <annotate key="org.freedesktop.policykit.exec.path">@CMAKE_INSTALL_FULL_SBINDIR@/gtk-lshw</annotate>
+    <annotate key="org.freedesktop.policykit.exec.allow_gui">true</annotate>
+ </action>
+</policyconfig>
diff --git a/src/gui/stock.c b/src/gui/stock.c
index c3159b8..db2e981 100644
--- a/src/gui/stock.c
+++ b/src/gui/stock.c
@@ -1,3 +1,4 @@
+#include "config.h"
 #include "stock.h"
 #include <stdlib.h>
 #include <string.h>
diff --git a/src/gui/support.c b/src/gui/support.c
deleted file mode 100644
index 7dc3c78..0000000
--- a/src/gui/support.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-
-#include <gtk/gtk.h>
-
-#include "support.h"
-
-GtkWidget*
-lookup_widget                          (GtkWidget       *widget,
-                                        const gchar     *widget_name)
-{
-  GtkWidget *parent, *found_widget;
-
-  for (;;)
-    {
-      if (GTK_IS_MENU (widget))
-        parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
-      else
-        parent = widget->parent;
-      if (!parent)
-        parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");
-      if (parent == NULL)
-        break;
-      widget = parent;
-    }
-
-  found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
-                                                 widget_name);
-  if (!found_widget)
-    g_warning ("Widget not found: %s", widget_name);
-  return found_widget;
-}
-
-static GList *pixmaps_directories = NULL;
-
-/* Use this function to set the directory containing installed pixmaps. */
-void
-add_pixmap_directory                   (const gchar     *directory)
-{
-  pixmaps_directories = g_list_prepend (pixmaps_directories,
-                                        g_strdup (directory));
-}
-
-/* This is an internally used function to find pixmap files. */
-static gchar*
-find_pixmap_file                       (const gchar     *filename)
-{
-  GList *elem;
-
-  /* We step through each of the pixmaps directory to find it. */
-  elem = pixmaps_directories;
-  while (elem)
-    {
-      gchar *pathname = g_strdup_printf ("%s%s%s", (gchar*)elem->data,
-                                         G_DIR_SEPARATOR_S, filename);
-      if (g_file_test (pathname, G_FILE_TEST_EXISTS))
-        return pathname;
-      g_free (pathname);
-      elem = elem->next;
-    }
-  return NULL;
-}
-
-/* This is an internally used function to create pixmaps. */
-GtkWidget*
-create_pixmap                          (GtkWidget       *widget,
-                                        const gchar     *filename)
-{
-  gchar *pathname = NULL;
-  GtkWidget *pixmap;
-
-  if (!filename || !filename[0])
-      return gtk_image_new ();
-
-  pathname = find_pixmap_file (filename);
-
-  if (!pathname)
-    {
-      g_warning ("Couldn't find pixmap file: %s", filename);
-      return gtk_image_new ();
-    }
-
-  pixmap = gtk_image_new_from_file (pathname);
-  g_free (pathname);
-  return pixmap;
-}
-
-/* This is an internally used function to create pixmaps. */
-GdkPixbuf*
-create_pixbuf                          (const gchar     *filename)
-{
-  gchar *pathname = NULL;
-  GdkPixbuf *pixbuf;
-  GError *error = NULL;
-
-  if (!filename || !filename[0])
-      return NULL;
-
-  pathname = find_pixmap_file (filename);
-
-  if (!pathname)
-    {
-      g_warning ("Couldn't find pixmap file: %s", filename);
-      return NULL;
-    }
-
-  pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
-  if (!pixbuf)
-    {
-      fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
-               pathname, error->message);
-      g_error_free (error);
-    }
-  g_free (pathname);
-  return pixbuf;
-}
-
-/* This is used to set ATK action descriptions. */
-void
-glade_set_atk_action_description       (AtkAction       *action,
-                                        const gchar     *action_name,
-                                        const gchar     *description)
-{
-  gint n_actions, i;
-
-  n_actions = atk_action_get_n_actions (action);
-  for (i = 0; i < n_actions; i++)
-    {
-      if (!strcmp (atk_action_get_name (action, i), action_name))
-        atk_action_set_description (action, i, description);
-    }
-}
-
diff --git a/src/po/CMakeLists.txt b/src/po/CMakeLists.txt
new file mode 100644
index 0000000..de2f5c8
--- /dev/null
+++ b/src/po/CMakeLists.txt
@@ -0,0 +1,16 @@
+include(FindGettext)
+
+if (GETTEXT_FOUND)
+  file(GLOB POTFILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.po")
+  string(REPLACE ".po" " " LANGS ${POTFILES})
+  message(STATUS "gettext found: ${LANGS}")
+  string(REPLACE " " ";" LANGS ${LANGS})
+  foreach(LANG ${LANGS})
+    GETTEXT_PROCESS_PO_FILES(${LANG} ALL PO_FILES ${LANG}.po)
+    install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${LANG}.gmo"
+      DESTINATION "${CMAKE_INSTALL_FULL_LOCALEDIR}/${LANG}/LC_MESSAGES"
+      RENAME "${PROJECT_NAME}.mo")
+  endforeach()
+else()
+  message("-- gettext not found")
+endif()
diff --git a/src/po/Makefile b/src/po/Makefile
deleted file mode 100644
index 1d5b138..0000000
--- a/src/po/Makefile
+++ /dev/null
@@ -1,23 +0,0 @@
-PACKAGENAME?=lshw
-
-LANGUAGES = ca es fr
-SRCS = $(LANGUAGES:=.po)
-CATALOGS = $(LANGUAGES:=.mo)
-
-all: $(PACKAGENAME).pot $(CATALOGS)
-
-POTFILES:
-	find .. -name \*.cc > $@
-	find .. -name \*.c >> $@
-
-$(PACKAGENAME).pot: POTFILES
-	xgettext -F --no-wrap --indent --keyword=_ --keyword=N_ -d $(PACKAGENAME) -o $@ -f POTFILES
-
-%.mo: %.po
-	msgfmt -v -o $@ $^
-
-install: $(CATALOGS)
-	$(foreach i, $(LANGUAGES), install -D $(i).mo $(DESTDIR)/$(DATADIR)/locale/$(i)/LC_MESSAGES/$(PACKAGENAME).mo ;)
-
-clean:
-	rm -f $(CATALOGS) $(PACKAGENAME).pot
-- 
2.40.1