merge with branch cmake - build system is now cmakev1.5

15 files changed, 251 insertions, 155 deletions

diff --git a/.gitignore b/.gitignore
index ecc40e7..8218d96 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,46 +1,8 @@
-# http://www.gnu.org/software/automake
-Makefile.in
-
-# http://www.gnu.org/software/autoconf
-/autom4te.cache
-/aclocal.m4
-/compile
-/depcomp
-/install-sh
-/missing
-/stamp-h1
-/configure
-/config.guess
-/config.h.in
-/config.rpath
-/config.sub
-
-# generated by configure script
-/config.h
-/config.status
-/Makefile
-
-# C-Objects
-*.o
+# generated files
+build/
 
 # special directories
 /po
 !/po/POTFILES.in
 !/po/LINGUAS
 !/po/Makevars
-/m4
-src/.deps/
-src/.dirstamp
-
-# Log files
-*.log
-
-# Documents
-ABOUT-NLS
-INSTALL
-
-# created by cmake
-/build
-
-# Binaries
-ptouch-print
diff --git a/AUTHORS b/AUTHORS
deleted file mode 100644
index ea1e03e..0000000
--- a/AUTHORS
+++ /dev/null
@@ -1,2 +0,0 @@
-
-ptouch-print written by Dominic Radermacher <dominic@familie-radermacher.ch>
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..d5318ae
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,65 @@
+cmake_minimum_required(VERSION 3.15)
+project(ptouch-print C)
+
+# Configure CMake
+set(CMAKE_C_STANDARD 11)
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
+
+# Configure required dependencies
+find_package(Gettext REQUIRED)
+find_package(GD REQUIRED)
+find_package(PkgConfig REQUIRED)
+find_package(Intl REQUIRED)
+
+pkg_check_modules(LIBUSB REQUIRED libusb-1.0)
+
+# Configure project executable
+add_executable(ptouch-print)
+
+target_sources(ptouch-print PUBLIC
+	version.h
+	include/ptouch.h
+	include/gettext.h
+	src/libptouch.c
+	src/ptouch-print.c
+)
+
+# Configure compiler
+target_compile_options(ptouch-print PUBLIC
+	-g
+	-Wall
+	-Wextra
+	-Wunused
+	-O3
+	-fPIC
+)
+
+target_compile_definitions(ptouch-print PUBLIC
+	LOCALEDIR="${CMAKE_INSTALL_LOCALEDIR}"
+	USING_CMAKE=1
+	PACKAGE="ptouch-print"
+)
+
+target_include_directories(ptouch-print PUBLIC
+	include
+	${GD_INCLUDE_DIR}
+	${LIBUSB_INCLUDE_DIRS}
+	${CMAKE_BINARY_DIR}
+	${Libintl_INCLUDE_DIRS}
+)
+
+# Configure linker
+target_link_libraries(ptouch-print
+	${GD_LIBRARIES}
+	${LIBUSB_LIBRARIES}
+	${Libintl_LIBRARY}
+)
+
+# Add a custom command that produces version.h, plus a dummy output that's
+# not produced, in order to force gitversion.cmake to always be re-run
+# before the build
+ADD_CUSTOM_COMMAND(
+	OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/version.h
+		${CMAKE_BINARY_DIR}/_version.h
+	COMMAND ${CMAKE_COMMAND} -P
+		${CMAKE_CURRENT_SOURCE_DIR}/cmake/gitversion.cmake)
diff --git a/ChangeLog b/ChangeLog
deleted file mode 100644
index cdad11a..0000000
--- a/ChangeLog
+++ /dev/null
@@ -1,33 +0,0 @@
-
-date		ver	description of changes
-
-2015-12-29	1.3.2	- added inital ptouch-gtk - it is WITHOUT function
-			  for now. I just have somewhere to start...
-
-2015-11-12	1.3.1	- small bugfix
-			- now using autotools
-
-2015-02-13	1.3	- merged ptouch-printpng and ptouch-printtext to one
-			  single tool so that multiple texts and images can be
-			  printed in one single pass.
-			- added ptouch_cutmark() function
-			- added initial gettext() support
-
-2015-01-05	1.2.3	- fixed a bug that did cut off chars which go below the
-			  font baseline (like g,q,j,...)
-			  Seems that gdImageStringFT() interprets the y coord
-			  as baseline of the font (is this the case for all
-			  fonts??) instead of the bottom most pixel.
-
-2014-12-20	1.2.2	- added support for printing up to 4 lines of text
-
-2014-11-01	1.2.1	- added support for PT-1230PC printer (not tested)
-
-2014-10-1?	1.2	- added tool 'ptouch-printtext' which can print labels
-			  with one or two lines of text
-
-2014-10-11	1.1	- easier adding of (yet) unsupported p-touch printers
-			  and tape widths
-			- code cleanup
-
-2014-10-08	1.0	Initial release
diff --git a/Makefile.am b/Makefile.am
deleted file mode 100644
index 1708425..0000000
--- a/Makefile.am
+++ /dev/null
@@ -1,10 +0,0 @@
-AUTOMAKE_OPTIONS = subdir-objects
-AM_CPPFLAGS= -DLOCALEDIR='"$(localedir)"'
-AM_CFLAGS=-g -std=c11 -Wall -Wextra -Wunused -O3 -I$(top_srcdir)/include -fPIC
-SUBDIRS = po
-ACLOCAL_AMFLAGS = -I m4
-EXTRA_DIST = config.rpath m4/ChangeLog Makefile.old
-bin_PROGRAMS=ptouch-print
-noinst_HEADERS=include/ptouch.h include/gettext.h
-ptouch_print_SOURCES=src/ptouch-print.c src/libptouch.c include/ptouch.h include/gettext.h
-ptouch_print_LDFLAGS=-lusb-1.0 -lgd
diff --git a/NEWS b/NEWS
deleted file mode 100644
index 7bc97a6..0000000
--- a/NEWS
+++ /dev/null
@@ -1,2 +0,0 @@
-
-See ChangeLog
diff --git a/README b/README
index 328f150..fc64c6c 100644
--- a/README
+++ b/README
@@ -1,13 +1,13 @@
 About:
 
-ptouch is a command line tool to print labels on Brother P-Touch
+ptouch-print is a command line tool to print labels on Brother P-Touch
 printers on Linux.
 
 There is no need to install the printer via CUPS, the printer is accessed
 directly via libusb.
 
-The tool was written for and tested with the PT-2430PC, but it should also
-work with the PT-1230PC (untested so far).
+The tool was written for and tested with the PT-2430PC, but meanwhile is also
+used with others (see "ptouch-print --list-supported")
 Maybe others work too (please report USB VID and PID so I can include support
 for further models, too).
 
@@ -16,9 +16,7 @@ https://familie-radermacher.ch/dominic/projekte/ptouch-print/
 
 Compile instructions:
 
-./autogen.sh
-./configure --prefix=/usr
-make
+./build.sh
 
 Note:
 
diff --git a/autogen.sh b/autogen.sh
deleted file mode 100755
index 7dcf161..0000000
--- a/autogen.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-rm -rf autom4te.cache configure config.*
-autoreconf --install || exit 1
diff --git a/build-aux/git-version-gen b/build-aux/git-version-gen
deleted file mode 100755
index 23afd31..0000000
--- a/build-aux/git-version-gen
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-GIT_VERSION=$(git --no-pager describe --always --tags --dirty |sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/v//g')
-echo -ne ${GIT_VERSION}
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..928809f
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+mkdir -p build && cd build && cmake ../ && make
diff --git a/cmake/FindGD.cmake b/cmake/FindGD.cmake
new file mode 100644
index 0000000..d9723a0
--- /dev/null
+++ b/cmake/FindGD.cmake
@@ -0,0 +1,121 @@
+# - Find GD
+# Find the native GD includes and library
+# This module defines
+#  GD_INCLUDE_DIR, where to find gd.h, etc.
+#  GD_LIBRARIES, the libraries needed to use GD.
+#  GD_FOUND, If false, do not try to use GD.
+# also defined, but not for general use are
+#  GD_LIBRARY, where to find the GD library.
+#  GD_SUPPORTS_PNG, GD_SUPPORTS_JPEG, GD_SUPPORTS_GIF, test
+#  support for image formats in GD.
+
+FIND_PATH(GD_INCLUDE_DIR gd.h
+	/usr/local/include
+	/usr/include
+)
+
+if(WIN32 AND NOT CYGWIN)
+	SET(GD_NAMES ${GD_NAMES} bgd)
+else(WIN32)
+	SET(GD_NAMES ${GD_NAMES} gd)
+endif(WIN32 AND NOT CYGWIN)
+
+FIND_LIBRARY(GD_LIBRARY
+	NAMES ${GD_NAMES}
+	PATHS /usr/lib64 /usr/lib /usr/local/lib
+)
+
+IF (GD_LIBRARY AND GD_INCLUDE_DIR)
+	SET(GD_LIBRARIES ${GD_LIBRARY})
+	SET(GD_FOUND "YES")
+ELSE (GD_LIBRARY AND GD_INCLUDE_DIR)
+	SET(GD_FOUND "NO")
+ENDIF (GD_LIBRARY AND GD_INCLUDE_DIR)
+message("Found GD: ${GD_FOUND}")
+IF (GD_FOUND)
+	IF (WIN32 AND NOT CYGWIN)
+		SET(GD_SUPPORTS_PNG ON)
+		SET(GD_SUPPORTS_JPEG ON)
+		SET(GD_SUPPORTS_GIF ON)
+		get_filename_component(GD_LIBRARY_DIR ${GD_LIBRARY} PATH)
+	ELSE (WIN32 AND NOT CYGWIN)
+		INCLUDE(CheckLibraryExists)
+		GET_FILENAME_COMPONENT(GD_LIB_PATH ${GD_LIBRARY} PATH)
+		GET_FILENAME_COMPONENT(GD_LIB ${GD_LIBRARY} NAME)
+
+		CHECK_LIBRARY_EXISTS("${GD_LIBRARY}" "gdImagePng" "${GD_LIB_PATH}" GD_SUPPORTS_PNG)
+		IF (GD_SUPPORTS_PNG)
+			find_package(PNG)
+			IF (PNG_FOUND)
+				SET(GD_LIBRARIES ${GD_LIBRARIES} ${PNG_LIBRARIES})
+			SET(GD_INCLUDE_DIR ${GD_INCLUDE_DIR} ${PNG_INCLUDE_DIR})
+			ELSE (PNG_FOUND)
+				SET(GD_SUPPORTS_PNG "NO")
+			ENDIF (PNG_FOUND)
+		ENDIF (GD_SUPPORTS_PNG)
+
+		CHECK_LIBRARY_EXISTS("${GD_LIBRARY}" "gdImageJpeg" "${GD_LIB_PATH}" GD_SUPPORTS_JPEG)
+		IF (GD_SUPPORTS_JPEG)
+			find_package(JPEG)
+			IF (JPEG_FOUND)
+				SET(GD_LIBRARIES ${GD_LIBRARIES} ${JPEG_LIBRARIES})
+				SET(GD_INCLUDE_DIR ${GD_INCLUDE_DIR} ${JPEG_INCLUDE_DIR})
+			ELSE (JPEG_FOUND)
+				SET(GD_SUPPORTS_JPEG "NO")
+			ENDIF (JPEG_FOUND)
+		ENDIF (GD_SUPPORTS_JPEG)
+
+		CHECK_LIBRARY_EXISTS("${GD_LIBRARY}" "gdImageGif" "${GD_LIB_PATH}" GD_SUPPORTS_GIF)
+
+		# Trim the list of include directories
+		SET(GDINCTRIM)
+		FOREACH(GD_DIR ${GD_INCLUDE_DIR})
+			SET(GD_TMP_FOUND OFF)
+			FOREACH(GD_TRIMMED ${GDINCTRIM})
+				IF ("${GD_DIR}" STREQUAL "${GD_TRIMMED}")
+				SET(GD_TMP_FOUND ON)
+				ENDIF ("${GD_DIR}" STREQUAL "${GD_TRIMMED}")
+			ENDFOREACH(GD_TRIMMED ${GDINCTRIM})
+			IF (NOT GD_TMP_FOUND)
+				SET(GDINCTRIM "${GDINCTRIM}" "${GD_DIR}")
+			ENDIF (NOT GD_TMP_FOUND)
+		ENDFOREACH(GD_DIR ${GD_INCLUDE_DIR})
+		SET(GD_INCLUDE_DIR ${GDINCTRIM})
+
+		SET(GD_LIBRARY_DIR)
+
+		# Generate trimmed list of library directories and list of libraries
+		FOREACH(GD_LIB ${GD_LIBRARIES})
+			GET_FILENAME_COMPONENT(GD_NEXTLIBDIR ${GD_LIB} PATH)
+			SET(GD_TMP_FOUND OFF)
+			FOREACH(GD_LIBDIR ${GD_LIBRARY_DIR})
+				IF ("${GD_NEXTLIBDIR}" STREQUAL "${GD_LIBDIR}")
+					SET(GD_TMP_FOUND ON)
+				ENDIF ("${GD_NEXTLIBDIR}" STREQUAL "${GD_LIBDIR}")
+			ENDFOREACH(GD_LIBDIR ${GD_LIBRARIES})
+			IF (NOT GD_TMP_FOUND)
+				SET(GD_LIBRARY_DIR "${GD_LIBRARY_DIR}" "${GD_NEXTLIBDIR}")
+			ENDIF (NOT GD_TMP_FOUND)
+		ENDFOREACH(GD_LIB ${GD_LIBRARIES})
+	ENDIF (WIN32 AND NOT CYGWIN)
+ENDIF (GD_FOUND)
+
+IF (GD_FOUND)
+	IF (NOT GD_FIND_QUIETLY)
+		MESSAGE(STATUS "Found GD: ${GD_LIBRARY}")
+	ENDIF (NOT GD_FIND_QUIETLY)
+ELSE (GD_FOUND)
+	IF (GD_FIND_REQUIRED)
+		MESSAGE(FATAL_ERROR "Could not find GD library")
+	ENDIF (GD_FIND_REQUIRED)
+ENDIF (GD_FOUND)
+
+MARK_AS_ADVANCED(
+	GD_LIBRARY
+	GD_LIBRARIES
+	GD_INCLUDE_DIR
+	GD_LIBRARY_DIR
+	GD_SUPPORTS_PNG
+	GD_SUPPORTS_JPEG
+	GD_SUPPORTS_GIF
+)
diff --git a/cmake/gitversion.cmake b/cmake/gitversion.cmake
new file mode 100644
index 0000000..5854a7f
--- /dev/null
+++ b/cmake/gitversion.cmake
@@ -0,0 +1,50 @@
+# Get commit hash
+execute_process(COMMAND git log --format='%H' -n 1
+	OUTPUT_VARIABLE GIT_COMMIT_HASH
+	ERROR_QUIET)
+# Check whether we got any revision (which isn't always the case, e.g. when
+# someone downloaded a zip file instead of a checkout)
+if ("${GIT_COMMIT_HASH}" STREQUAL "")
+	set(GIT_BRANCH "N/A")
+	set(GIT_COMMITS "")
+	set(GIT_COMMIT_HASH "N/A")
+	set(GIT_COMMIT_SHORT "N/A")
+	set(GIT_DIFF "")
+	set(GIT_TAG "N/A")
+else()
+	execute_process(COMMAND
+		bash -c "git diff --quiet --exit-code || echo +"
+		OUTPUT_VARIABLE GIT_DIFF)
+	execute_process(COMMAND
+		bash -c "git describe --always --tags |cut -f1 -d'-'"
+		OUTPUT_VARIABLE GIT_TAG ERROR_QUIET)
+	execute_process(COMMAND
+		bash -c "git describe --always --tags |cut -f2 -d'-'"
+		OUTPUT_VARIABLE GIT_COMMITS ERROR_QUIET)
+	execute_process(COMMAND
+		git rev-parse --abbrev-ref HEAD
+		OUTPUT_VARIABLE GIT_BRANCH)
+	string(STRIP "${GIT_COMMIT_HASH}" GIT_COMMIT_HASH)
+	string(SUBSTRING "${GIT_COMMIT_HASH}" 1 7 GIT_COMMIT_SHORT)
+	string(STRIP "${GIT_BRANCH}" GIT_BRANCH)
+	string(STRIP "${GIT_COMMITS}" GIT_COMMITS)
+	string(STRIP "${GIT_DIFF}" GIT_DIFF)
+	string(STRIP "${GIT_TAG}" GIT_TAG)
+endif()
+
+set(VERSION "const char* GIT_BRANCH=\"${GIT_BRANCH}\";
+const char* GIT_COMMIT=\"${GIT_COMMIT_SHORT}\";
+const char* GIT_COMMITS=\"${GIT_COMMITS}\";
+const char* GIT_TAG=\"${GIT_TAG}\";
+const char* VERSION=\"${GIT_TAG}-r${GIT_COMMITS}-g${GIT_COMMIT_SHORT}${GIT_DIFF}\";
+")
+
+message(DEBUG "Generated Version: \"${VERSION}\"")
+if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/version.h)
+	file(READ ${CMAKE_CURRENT_SOURCE_DIR}/version.h VERSION_)
+else()
+	set(VERSION_ "")
+endif()
+if (NOT "${VERSION}" STREQUAL "${VERSION_}")
+	file(WRITE "${CMAKE_CURRENT_SOURCE_DIR}/version.h" "${VERSION}")
+endif()
diff --git a/configure.ac b/configure.ac
deleted file mode 100644
index ddc2f3e..0000000
--- a/configure.ac
+++ /dev/null
@@ -1,52 +0,0 @@
-#
-#	ptouch-print - Print labels with images or text on a Brother P-Touch
-#	
-#	Copyright (C) 2015-2021 Dominic Radermacher <dominic@familie-radermacher.ch>
-#
-#	This program is free software; you can redistribute it and/or modify it
-#	under the terms of the GNU General Public License version 3 as
-#	published by the Free Software Foundation
-#	
-#	This program is distributed in the hope that it will be useful, but
-#	WITHOUT ANY WARRANTY; without even the implied warranty of
-#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#	See the GNU General Public License for more details.
-#	
-#	You should have received a copy of the GNU General Public License
-#	along with this program; if not, write to the Free Software Foundation,
-#	Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-#                                               -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
-
-AC_PREREQ([2.69])
-AC_INIT([ptouch], [m4_esyscmd_s([build-aux/git-version-gen])], [dominic@familie-radermacher.ch])
-AC_CONFIG_SRCDIR([src/libptouch.c])
-AC_CONFIG_HEADERS([config.h])
-
-# Checks for programs.
-AC_PROG_CC
-AC_PROG_INSTALL
-AM_INIT_AUTOMAKE
-AM_GNU_GETTEXT([external])
-AM_GNU_GETTEXT_VERSION(0.19)
-
-# Checks for libraries.
-AC_CHECK_LIB([gd], [gdImageStringFT])
-AC_CHECK_LIB([usb-1.0], [libusb_init])
-
-# Checks for header files.
-AC_CHECK_HEADERS([fcntl.h libintl.h stdint.h stdlib.h string.h])
-AC_CHECK_HEADERS([gd.h], [], [AC_MSG_ERROR([libgd headers missing - maybe you need to install package libgd-dev, gd-dev or gd-devel?])])
-AC_CHECK_HEADERS([libusb-1.0/libusb.h], [], [AC_MSG_ERROR([libusb headers missing - maybe you need to install package libusb-dev, libusb-devel or libusb-1.0-0-dev?])])
-
-# Checks for typedefs, structures, and compiler characteristics.
-AC_TYPE_SSIZE_T
-AC_TYPE_UINT8_T
-
-# Checks for library functions.
-AC_FUNC_MALLOC
-AC_CHECK_FUNCS([memset setlocale strpbrk strtol])
-
-AC_CONFIG_FILES([Makefile po/Makefile.in])
-AC_OUTPUT
diff --git a/src/libptouch.c b/src/libptouch.c
index 1647628..51fa814 100644
--- a/src/libptouch.c
+++ b/src/libptouch.c
@@ -26,7 +26,7 @@
 #include <sys/stat.h>	/* open() */
 #include <fcntl.h>	/* open() */
 #include <time.h>	/* nanosleep(), struct timespec */
-#include "config.h"
+
 #include "gettext.h"	/* gettext(), ngettext() */
 #include "ptouch.h"
 
diff --git a/src/ptouch-print.c b/src/ptouch-print.c
index 1e7ef5b..daff4ee 100644
--- a/src/ptouch-print.c
+++ b/src/ptouch-print.c
@@ -25,7 +25,10 @@
 #include <sys/stat.h>	/* open() */
 #include <fcntl.h>	/* open() */
 #include <gd.h>
-#include "config.h"
+#include <libintl.h>
+#include <locale.h>	/* LC_ALL */
+
+#include "version.h"
 #include "gettext.h"	/* gettext(), ngettext() */
 #include "ptouch.h"
 
@@ -467,8 +470,8 @@ int main(int argc, char *argv[])
 	ptouch_dev ptdev=NULL;
 
 	setlocale(LC_ALL, "");
-	bindtextdomain(PACKAGE, LOCALEDIR);
-	textdomain(PACKAGE);
+	bindtextdomain("ptouch-print", "/usr/share/locale/");
+	textdomain("ptouch-print");
 	i=parse_args(argc, argv);
 	if (i != argc) {
 		usage(argv[0]);