Support for building with MSYS2

See Wiki for build instructions:
http://wiki.inkscape.org/wiki/index.php/Compiling_Inkscape_on_Windows_with_MSYS2

(bzr r15564)

5 files changed, 385 insertions, 57 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index df17342ee..0f6921ed4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -221,7 +221,11 @@ endif()
 # -----------------------------------------------------------------------------
 add_subdirectory(share)
 
-include(CMakeScripts/Install.cmake)
+if(HAVE_MSYS2)
+  include(CMakeScripts/InstallMSYS2.cmake)
+else()
+  include(CMakeScripts/Install.cmake)
+endif()
 
 # -----------------------------------------------------------------------------
 # Clean
diff --git a/CMakeScripts/ConfigEnv.cmake b/CMakeScripts/ConfigEnv.cmake
index ebd005cb3..dc4c70ba3 100644
--- a/CMakeScripts/ConfigEnv.cmake
+++ b/CMakeScripts/ConfigEnv.cmake
@@ -6,8 +6,10 @@ if(WIN32)
 

   include(mingwenv.cmake)

   

-  list(INSERT CMAKE_SYSTEM_INCLUDE_PATH 0 ${DEVLIBS_PATH})

-  list(INSERT CMAKE_SYSTEM_LIBRARY_PATH 0 ${DEVLIBS_PATH})

+  if(NOT HAVE_MSYS2)

+    list(INSERT CMAKE_SYSTEM_INCLUDE_PATH 0 ${DEVLIBS_PATH})

+    list(INSERT CMAKE_SYSTEM_LIBRARY_PATH 0 ${DEVLIBS_PATH})

+  endif()

   

   set(CMAKE_C_COMPILER "${MINGW_BIN}/gcc.exe")

   set(CMAKE_C_LINK_EXECUTABLE "${MINGW_BIN}/gcc.exe")

diff --git a/CMakeScripts/InstallMSYS2.cmake b/CMakeScripts/InstallMSYS2.cmake
new file mode 100644
index 000000000..72069033c
--- /dev/null
+++ b/CMakeScripts/InstallMSYS2.cmake
@@ -0,0 +1,228 @@
+if(WIN32)

+  install(PROGRAMS

+    ${EXECUTABLE_OUTPUT_PATH}/inkscape.exe

+    ${EXECUTABLE_OUTPUT_PATH}/inkview.exe

+    DESTINATION ${CMAKE_INSTALL_PREFIX}

+  )

+

+  install(PROGRAMS

+	${EXECUTABLE_OUTPUT_PATH}/inkscape_com.exe

+	DESTINATION ${CMAKE_INSTALL_PREFIX}

+	RENAME inkscape.com

+  )

+

+  install(FILES

+    ${LIBRARY_OUTPUT_PATH}/libinkscape_base.dll

+    DESTINATION ${CMAKE_INSTALL_PREFIX}

+  )

+

+  install(FILES

+    AUTHORS

+    COPYING

+    NEWS

+    README

+    TRANSLATORS

+	GPL2.txt

+	GPL3.txt

+	LGPL2.1.txt

+    DESTINATION ${CMAKE_INSTALL_PREFIX})

+

+  # mingw dlls

+  install(FILES

+    ${MINGW_BIN}/LIBEAY32.dll

+    ${MINGW_BIN}/SSLEAY32.dll

+    ${MINGW_BIN}/libMagick++-6.Q16HDRI-6.dll

+    ${MINGW_BIN}/libMagickCore-6.Q16HDRI-2.dll

+    ${MINGW_BIN}/libMagickWand-6.Q16HDRI-2.dll

+    ${MINGW_BIN}/libaspell-15.dll

+    ${MINGW_BIN}/libatk-1.0-0.dll

+    ${MINGW_BIN}/libatkmm-1.6-1.dll

+    ${MINGW_BIN}/libbz2-1.dll

+    ${MINGW_BIN}/libcairo-2.dll

+    ${MINGW_BIN}/libcairo-gobject-2.dll

+    ${MINGW_BIN}/libcairomm-1.0-1.dll

+    ${MINGW_BIN}/libcdr-0.1.dll

+    ${MINGW_BIN}/libcurl-4.dll

+    ${MINGW_BIN}/libenchant.dll

+    ${MINGW_BIN}/libepoxy-0.dll

+    ${MINGW_BIN}/libexpat-1.dll

+    ${MINGW_BIN}/libffi-6.dll

+    ${MINGW_BIN}/libfftw3-3.dll

+    ${MINGW_BIN}/libfontconfig-1.dll

+    ${MINGW_BIN}/libfreetype-6.dll

+    ${MINGW_BIN}/libgc-1.dll

+    ${MINGW_BIN}/libgdk-3-0.dll

+    ${MINGW_BIN}/libgdk_pixbuf-2.0-0.dll

+    ${MINGW_BIN}/libgdkmm-3.0-1.dll

+    ${MINGW_BIN}/libgdl-3-5.dll

+    ${MINGW_BIN}/libgio-2.0-0.dll

+    ${MINGW_BIN}/libgiomm-2.4-1.dll

+    ${MINGW_BIN}/libglib-2.0-0.dll

+    ${MINGW_BIN}/libglibmm-2.4-1.dll

+    ${MINGW_BIN}/libgmodule-2.0-0.dll

+    ${MINGW_BIN}/libgmp-10.dll

+    ${MINGW_BIN}/libgnutls-30.dll

+    ${MINGW_BIN}/libgobject-2.0-0.dll

+    ${MINGW_BIN}/libgomp-1.dll

+    ${MINGW_BIN}/libgraphite2.dll

+    ${MINGW_BIN}/libgsl-19.dll

+    ${MINGW_BIN}/libgslcblas-0.dll

+    ${MINGW_BIN}/libgtk-3-0.dll

+    ${MINGW_BIN}/libgtkmm-3.0-1.dll

+    ${MINGW_BIN}/libgtkspell3-3-0.dll

+    ${MINGW_BIN}/libharfbuzz-0.dll

+    ${MINGW_BIN}/libhogweed-4.dll

+    ${MINGW_BIN}/libiconv-2.dll

+    ${MINGW_BIN}/libicudt57.dll

+    ${MINGW_BIN}/libicuin57.dll

+    ${MINGW_BIN}/libicuuc57.dll

+    ${MINGW_BIN}/libidn-11.dll

+    ${MINGW_BIN}/libintl-8.dll

+    ${MINGW_BIN}/libjpeg-8.dll

+    ${MINGW_BIN}/liblcms2-2.dll

+    ${MINGW_BIN}/liblqr-1-0.dll

+    ${MINGW_BIN}/libltdl-7.dll

+    ${MINGW_BIN}/liblzma-5.dll

+    ${MINGW_BIN}/libnettle-6.dll

+    ${MINGW_BIN}/libnghttp2-14.dll

+    ${MINGW_BIN}/libnspr4.dll

+    ${MINGW_BIN}/libopenjp2-7.dll

+    ${MINGW_BIN}/libp11-kit-0.dll

+    ${MINGW_BIN}/libpango-1.0-0.dll

+    ${MINGW_BIN}/libpangocairo-1.0-0.dll

+    ${MINGW_BIN}/libpangoft2-1.0-0.dll

+    ${MINGW_BIN}/libpangomm-1.4-1.dll

+    ${MINGW_BIN}/libpangowin32-1.0-0.dll

+    ${MINGW_BIN}/libpcre-1.dll

+    ${MINGW_BIN}/libpixman-1-0.dll

+    ${MINGW_BIN}/libplc4.dll

+    ${MINGW_BIN}/libplds4.dll

+    ${MINGW_BIN}/libpng16-16.dll

+    ${MINGW_BIN}/libpoppler-66.dll

+    ${MINGW_BIN}/libpoppler-glib-8.dll

+    ${MINGW_BIN}/libpopt-0.dll

+    ${MINGW_BIN}/libpotrace-0.dll

+    ${MINGW_BIN}/librevenge-0.0.dll

+    ${MINGW_BIN}/librevenge-stream-0.0.dll

+    ${MINGW_BIN}/librtmp-1.dll

+    ${MINGW_BIN}/libsigc-2.0-0.dll

+    ${MINGW_BIN}/libssh2-1.dll

+    ${MINGW_BIN}/libstdc++-6.dll

+    ${MINGW_BIN}/libtasn1-6.dll

+    ${MINGW_BIN}/libtiff-5.dll

+    ${MINGW_BIN}/libunistring-2.dll

+    ${MINGW_BIN}/libvisio-0.1.dll

+    ${MINGW_BIN}/libwinpthread-1.dll

+    ${MINGW_BIN}/libwpd-0.10.dll

+    ${MINGW_BIN}/libwpg-0.3.dll

+    ${MINGW_BIN}/libxml2-2.dll

+    ${MINGW_BIN}/libxslt-1.dll

+    ${MINGW_BIN}/nss3.dll

+    ${MINGW_BIN}/nssutil3.dll

+    ${MINGW_BIN}/smime3.dll

+    ${MINGW_BIN}/zlib1.dll

+    # these are not picked up by 'ldd' but are required for SVG support in gdk-pixbuf-2.0

+    ${MINGW_BIN}/libcroco-0.6-3.dll

+    ${MINGW_BIN}/librsvg-2-2.dll

+    # required by lxml

+    ${MINGW_BIN}/libexslt-0.dll

+    DESTINATION ${CMAKE_INSTALL_PREFIX})

+  # There are differences for 64-Bit and 32-Bit build environments.

+  if(HAVE_MINGW64)

+    install(FILES

+      ${MINGW_BIN}/libgcc_s_seh-1.dll

+      DESTINATION ${CMAKE_INSTALL_PREFIX})

+  else()

+    install(FILES

+      ${MINGW_BIN}/libgcc_s_dw2-1.dll

+      DESTINATION ${CMAKE_INSTALL_PREFIX})

+  endif()

+

+  # Setup application data directories, poppler files, locales, icons and themes

+  file(MAKE_DIRECTORY

+    data

+    doc

+    modules

+    plugins)

+

+  install(DIRECTORY

+    data

+    doc

+    modules

+    plugins

+    DESTINATION ${CMAKE_INSTALL_PREFIX}

+    PATTERN hicolor/index.theme EXCLUDE   # NOTE: Empty index.theme in hicolor icon theme causes SIGSEGV.

+    PATTERN CMakeLists.txt EXCLUDE

+    PATTERN *.am EXCLUDE)

+

+  # Generate a dummy file in hicolor/index.theme to avoid bug 1635207

+  file(GENERATE OUTPUT ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor/index.theme

+    CONTENT "[Icon Theme]\nName=hicolor\nDirectories=")

+

+  install(DIRECTORY ${MINGW_PATH}/share/icons/Adwaita

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/icons)

+

+  install(DIRECTORY ${MINGW_PATH}/share/themes

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/share)

+

+  install(DIRECTORY ${MINGW_PATH}/share/locale

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/share

+    PATTERN "*gtk20.mo" EXCLUDE)

+

+  install(DIRECTORY ${MINGW_PATH}/share/poppler

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/share)

+

+  install(DIRECTORY ${MINGW_PATH}/share/glib-2.0/schemas

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/share/glib-2.0)

+

+  install(DIRECTORY ${MINGW_PATH}/etc/fonts

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/etc)

+

+  # GTK 3.0

+  install(DIRECTORY ${MINGW_LIB}/gtk-3.0

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/lib

+    FILES_MATCHING

+    PATTERN "*.dll"

+    PATTERN "*.cache")

+

+  install(DIRECTORY ${MINGW_PATH}/etc/gtk-3.0

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/etc)

+

+  install(DIRECTORY ${MINGW_LIB}/gdk-pixbuf-2.0

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/lib

+    FILES_MATCHING

+    PATTERN "*.dll"

+    PATTERN "*.cache")

+

+  # Aspell dictionaries

+  install(DIRECTORY ${MINGW_LIB}/aspell-0.60

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)

+

+  # Necessary to run extensions on windows if it is not in the path

+  if (HAVE_MINGW64)

+    install(FILES

+      ${MINGW_BIN}/gspawn-win64-helper.exe

+      ${MINGW_BIN}/gspawn-win64-helper-console.exe

+      DESTINATION ${CMAKE_INSTALL_PREFIX})

+  else()

+    install(FILES

+      ${MINGW_BIN}/gspawn-win32-helper.exe

+      ${MINGW_BIN}/gspawn-win32-helper-console.exe

+      DESTINATION ${CMAKE_INSTALL_PREFIX})

+  endif()

+

+  # Python (a bit hacky for backwards compatibility with devlibs at this point)

+  install(FILES

+    ${MINGW_BIN}/python2.exe

+    RENAME python.exe

+    DESTINATION ${CMAKE_INSTALL_PREFIX})

+  install(FILES

+    ${MINGW_BIN}/python2w.exe

+    RENAME pythonw.exe

+    DESTINATION ${CMAKE_INSTALL_PREFIX})

+  install(FILES

+    ${MINGW_BIN}/libpython2.7.dll

+    DESTINATION ${CMAKE_INSTALL_PREFIX})

+  install(DIRECTORY ${MINGW_LIB}/python2.7

+    DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)

+endif()
\ No newline at end of file
diff --git a/mingwenv.cmake b/mingwenv.cmake
index 64766a60c..6ccdd21d7 100644
--- a/mingwenv.cmake
+++ b/mingwenv.cmake
@@ -1,5 +1,5 @@
 # -----------------------------------------------------------------------------

-# Set the paths in this file if you want to build Inkscape from a shell other than the 

+# Set the paths in this file if you want to build Inkscape from a shell other than the

 # Windows built-in command line (i.e. MSYS) or IDEs such as CodeLite. These variables

 # will be used as default if no environment variables are set.

 # -----------------------------------------------------------------------------

@@ -14,69 +14,76 @@ set(ENV_MINGW_PATH C:/mingw64)
 # MinGW Configuration

 # -----------------------------------------------------------------------------

 message(STATUS "Configuring MinGW environment:")

-  

-if("$ENV{DEVLIBS_PATH}" STREQUAL "")

-  message(STATUS "  Setting path to development libraries from mingwenv.cmake: ${ENV_DEVLIBS_PATH}")

-  set(DEVLIBS_PATH ${ENV_DEVLIBS_PATH})

-else()

-  message(STATUS "  Setting path to development libraries from environment: $ENV{DEVLIBS_PATH}")

-  set(DEVLIBS_PATH $ENV{DEVLIBS_PATH})

-endif()

 

-if("$ENV{MINGW_PATH}" STREQUAL "")

-  message(STATUS "  Setting path to MinGW from mingwenv.cmake: ${ENV_MINGW_PATH}")

-  set(MINGW_PATH ${ENV_MINGW_PATH})

+if($MSYSTEM_CHOST STREQUAL "")

+  if("$ENV{DEVLIBS_PATH}" STREQUAL "")

+    message(STATUS "  Setting path to development libraries from mingwenv.cmake: ${ENV_DEVLIBS_PATH}")

+    set(DEVLIBS_PATH ${ENV_DEVLIBS_PATH})

+  else()

+    message(STATUS "  Setting path to development libraries from environment: $ENV{DEVLIBS_PATH}")

+    set(DEVLIBS_PATH $ENV{DEVLIBS_PATH})

+  endif()

+

+  if("$ENV{MINGW_PATH}" STREQUAL "")

+    message(STATUS "  Setting path to MinGW from mingwenv.cmake: ${ENV_MINGW_PATH}")

+    set(MINGW_PATH ${ENV_MINGW_PATH})

+  else()

+    message(STATUS "  Setting path to MinGW from environment: $ENV{MINGW_PATH}")

+    set(MINGW_PATH $ENV{MINGW_PATH})

+  endif()

+

+  # Normalize directory separator slashes.

+  string(REGEX REPLACE "\\\\" "/" DEVLIBS_PATH ${DEVLIBS_PATH})

+  string(REGEX REPLACE "\\\\" "/" MINGW_PATH ${MINGW_PATH})

 else()

-  message(STATUS "  Setting path to MinGW from environment: $ENV{MINGW_PATH}")

-  set(MINGW_PATH $ENV{MINGW_PATH})

+  set(HAVE_MSYS2 ON)

+  message(STATUS "  Detected MinGW environment provided by MSYS2")

+  set(MINGW_PATH $ENV{MINGW_PREFIX})

 endif()

-  

-# Normalize directory separator slashes.

-string(REGEX REPLACE "\\\\" "/" DEVLIBS_PATH ${DEVLIBS_PATH})

-string(REGEX REPLACE "\\\\" "/" MINGW_PATH ${MINGW_PATH})

 

 # -----------------------------------------------------------------------------

 # DEVLIBS CHECKS

 # -----------------------------------------------------------------------------

+if(NOT HAVE_MSYS2)

+  # Directory containing the compile time .dll.a and .a files.

+  set(DEVLIBS_LIB "${DEVLIBS_PATH}/lib")

 

-# Directory containing the compile time .dll.a and .a files.

-set(DEVLIBS_LIB "${DEVLIBS_PATH}/lib")

-

-if(NOT EXISTS "${DEVLIBS_LIB}")

-  message(FATAL_ERROR "Inkscape development libraries directory does not exist: ${DEVLIBS_LIB}")

-endif()

+  if(NOT EXISTS "${DEVLIBS_LIB}")

+    message(FATAL_ERROR "Inkscape development libraries directory does not exist: ${DEVLIBS_LIB}")

+  endif()

 

-# Add devlibs libraries to linker path.

-link_directories(${DEVLIBS_LIB})

+  # Add devlibs libraries to linker path.

+  link_directories(${DEVLIBS_LIB})

 

-set(DEVLIBS_INCLUDE ${DEVLIBS_PATH}/include)

+  set(DEVLIBS_INCLUDE ${DEVLIBS_PATH}/include)

 

-if(NOT EXISTS ${DEVLIBS_INCLUDE})

-  message(FATAL_ERROR "Inkscape development libraries directory does not exist: ${DEVLIBS_INCLUDE}")

-endif()

+  if(NOT EXISTS ${DEVLIBS_INCLUDE})

+    message(FATAL_ERROR "Inkscape development libraries directory does not exist: ${DEVLIBS_INCLUDE}")

+  endif()

 

-# Add general MinGW headers to compiler include path.

-#include_directories(${DEVLIBS_INCLUDE})

+  # Add general MinGW headers to compiler include path.

+  #include_directories(${DEVLIBS_INCLUDE})

 

-# Directory containing the precompiled .dll files.

-set(DEVLIBS_BIN ${DEVLIBS_PATH}/bin)

+  # Directory containing the precompiled .dll files.

+  set(DEVLIBS_BIN ${DEVLIBS_PATH}/bin)

 

-if(NOT EXISTS ${DEVLIBS_BIN})

-  message(FATAL_ERROR "Inkscape development binaries directory does not exist: ${DEVLIBS_BIN}")

-endif()

+  if(NOT EXISTS ${DEVLIBS_BIN})

+    message(FATAL_ERROR "Inkscape development binaries directory does not exist: ${DEVLIBS_BIN}")

+  endif()

 

-# Directory containing the pkgconfig .pc files.

-set(PKG_CONFIG_PATH "${DEVLIBS_PATH}/lib/pkgconfig")

+  # Directory containing the pkgconfig .pc files.

+  set(PKG_CONFIG_PATH "${DEVLIBS_PATH}/lib/pkgconfig")

 

-if(NOT EXISTS "${PKG_CONFIG_PATH}")

-  message(FATAL_ERROR "pkgconfig directory does not exist: ${PKG_CONFIG_PATH}")

-endif()

+  if(NOT EXISTS "${PKG_CONFIG_PATH}")

+    message(FATAL_ERROR "pkgconfig directory does not exist: ${PKG_CONFIG_PATH}")

+  endif()

 

-# Add the devlibs directories to the paths used to find libraries and programs.

-list(APPEND CMAKE_PREFIX_PATH ${DEVLIBS_PATH})

+  # Add the devlibs directories to the paths used to find libraries and programs.

+  list(APPEND CMAKE_PREFIX_PATH ${DEVLIBS_PATH})

 

-# Eliminate error messages when not having mingw in the environment path variable.

-list(APPEND CMAKE_PROGRAM_PATH  ${DEVLIBS_BIN})

+  # Eliminate error messages when not having mingw in the environment path variable.

+  list(APPEND CMAKE_PROGRAM_PATH  ${DEVLIBS_BIN})

+endif()

 

 # -----------------------------------------------------------------------------

 # MINGW CHECKS

@@ -84,13 +91,13 @@ list(APPEND CMAKE_PROGRAM_PATH  ${DEVLIBS_BIN})
 

 # We are in a MinGW environment.

 set(HAVE_MINGW ON)

-  

+

 # Try to determine the MinGW processor architecture.

 if(EXISTS "${MINGW_PATH}/mingw32")

   set(HAVE_MINGW64 OFF)

   set(MINGW_ARCH mingw32)

 elseif(EXISTS "${MINGW_PATH}/i686-w64-mingw32")

-  set(HAVE_MINGW64 OFF)

+  set(HAVE_MINGW64 ON)

   set(MINGW_ARCH i686-w64-mingw32)

 elseif(EXISTS "${MINGW_PATH}/x86_64-w64-mingw32")

   set(HAVE_MINGW64 ON)

@@ -131,16 +138,16 @@ include_directories(SYSTEM ${MINGW_INCLUDE})
 

 if(HAVE_MINGW64)

   set(MINGW64_LIB "${MINGW_ARCH_PATH}/lib")

-  

+

   if(NOT EXISTS ${MINGW64_LIB})

     message(FATAL_ERROR "MinGW 64-Bit libraries directory does not exist: ${MINGW64_LIB}")

   endif()

 

   # Add 64-Bit libraries to linker path.

   link_directories(${MINGW64_LIB})

-  

+

   set(MINGW64_INCLUDE "${MINGW_ARCH_PATH}/include")

-  

+

   if(NOT EXISTS ${MINGW64_INCLUDE})

     message(FATAL_ERROR "MinGW 64-Bit include directory does not exist: ${MINGW64_INCLUDE}")

   endif()

@@ -163,16 +170,16 @@ endif()
 # Set the path to the 'ar' utility for the MSYS shell as it fails to detect it properly.

 if(HAVE_MSYS)

   message(STATUS "Configuring MSYS environment:")

-  

+

   if(NOT EXISTS ${CMAKE_AR})

 	set(MINGW_AR ${MINGW_BIN}/ar.exe)

-  

+

 	if(EXISTS ${MINGW_AR})

 		set(CMAKE_AR ${MINGW_AR} CACHE FILEPATH "Archive Utility")

 	else()

 		message(FATAL_ERROR "ar.exe not found.")

 	endif()

-	

+

 	message(STATUS "  Setting path to ar.exe: ${CMAKE_AR}")

   endif()

 endif()

diff --git a/msys2installdeps.sh b/msys2installdeps.sh
new file mode 100644
index 000000000..da3751971
--- /dev/null
+++ b/msys2installdeps.sh
@@ -0,0 +1,87 @@
+#!/usr/bin/env bash
+# ------------------------------------------------------------------------------
+# This script installs all dependecies required for building Inkscape with MSYS2
+#   execute it once on an MSYS shell, i.e.
+#    - use the "MSYS2 MSYS" shortcut in the start menu or
+#    - run "msys2.exe" in MSYS2's installation folder
+#
+# MSYS2 and installed libraries can be updated later by executing
+#   pacman -Syu --ignore=mingw-w64-*-imagemagick
+# in an MSYS shell
+# ------------------------------------------------------------------------------
+
+# select if you want to build 32-bit (i686), 64-bit (x86_64), or both
+#ARCH=mingw-w64-i686
+#ARCH=mingw-w64-x86_64
+ARCH={mingw-w64-i686,mingw-w64-x86_64}
+
+# install basic development system, compiler toolchain and build tools
+eval pacman -Sy --needed --noconfirm \
+bzr \
+intltool \
+base-devel \
+$ARCH-toolchain \
+$ARCH-cmake \
+$ARCH-ninja
+
+# install Inkscape dependecies (required)
+eval pacman -Sy --needed --noconfirm \
+$ARCH-gc \
+$ARCH-gsl \
+$ARCH-popt \
+$ARCH-libxslt \
+$ARCH-boost \
+$ARCH-gtk2 \
+$ARCH-gtkmm \
+$ARCH-gtk3 \
+$ARCH-gtkmm3 \
+$ARCH-gdl
+
+# install Inkscape dependecies (optional)
+eval pacman -Sy --needed --noconfirm \
+$ARCH-poppler \
+$ARCH-potrace \
+$ARCH-libcdr \
+$ARCH-libvisio \
+$ARCH-libwpg \
+$ARCH-aspell \
+$ARCH-aspell-en \
+$ARCH-gtkspell \
+$ARCH-gtkspell3
+
+# install ImageMagick (as Inkscape requires old version ImageMagick 6 we have to specify it explicitly)
+# to prevent future updates:
+#     add the line
+#        "IgnorePkg = mingw-w64-*-imagemagick"
+#     to
+#        "C:\msys64\etc\pacman.conf"
+#     or (always!) run pacman with the additional command line switch
+#        --ignore=mingw-w64-*-imagemagick
+for arch in ${ARCH//,/ }; do
+  case ${arch} in
+    mingw-w64-i686)
+      pacman -U --needed --noconfirm https://downloads.sourceforge.net/project/msys2/REPOS/MINGW/i686/mingw-w64-i686-imagemagick-6.9.3.7-1-any.pkg.tar.xz
+      ;;
+    mingw-w64-x86_64)
+      pacman -U --needed --noconfirm https://downloads.sourceforge.net/project/msys2/REPOS/MINGW/x86_64/mingw-w64-x86_64-imagemagick-6.9.3.7-1-any.pkg.tar.xz
+      ;;
+  esac
+done
+
+
+# install Python and modules used by Inkscape
+eval pacman -Sy --needed --noconfirm \
+$ARCH-python2 \
+$ARCH-python2-pip \
+$ARCH-python2-lxml \
+$ARCH-python2-numpy
+for arch in ${ARCH//,/ }; do
+  case ${arch} in
+    mingw-w64-i686)
+      /mingw32/bin/pip install coverage pyserial scour
+      ;;
+    mingw-w64-x86_64)
+      /mingw64/bin/pip install coverage pyserial scour
+      ;;
+  esac
+done