diff --git a/Makefile b/Makefile
new file mode 100644
--- /dev/null
+++ b/Makefile
@@ -0,0 +1 @@
+include ../Makefile.common
diff --git a/abi_used_libs b/abi_used_libs
new file mode 100644
--- /dev/null
+++ b/abi_used_libs
@@ -0,0 +1,16 @@
+libc.so.6
+libgcc_s.so.1
+libgdk_pixbuf-2.0.so.0
+libgio-2.0.so.0
+libglib-2.0.so.0
+libgobject-2.0.so.0
+libgtk-x11-2.0.so.0
+libm.so.6
+libpthread.so.0
+libstdc++.so.6
+libwx_baseu-3.0.so.0
+libwx_baseu_net-3.0.so.0
+libwx_gtk2u_adv-3.0.so.0
+libwx_gtk2u_aui-3.0.so.0
+libwx_gtk2u_core-3.0.so.0
+libz.so.1
diff --git a/files/0001-remove-wxwidgets3-1-functions.patch b/files/0001-remove-wxwidgets3-1-functions.patch
new file mode 100644
--- /dev/null
+++ b/files/0001-remove-wxwidgets3-1-functions.patch
@@ -0,0 +1,25 @@
+diff --git a/FreeFileSync/Source/ui/small_dlgs.cpp b/FreeFileSync/Source/ui/small_dlgs.cpp
+index f0804a4..2982c16 100755
+--- a/FreeFileSync/Source/ui/small_dlgs.cpp
++++ b/FreeFileSync/Source/ui/small_dlgs.cpp
+@@ -961,7 +961,6 @@ ActivationDlg::ActivationDlg(wxWindow* parent,
+     //setMainInstructionFont(*m_staticTextMain);
+ 
+     m_bitmapActivation->SetBitmap(getResourceImage(L"website"));
+-    m_textCtrlOfflineActivationKey->ForceUpper();
+ 
+     m_textCtrlLastError           ->ChangeValue(lastErrorMsg);
+     m_textCtrlManualActivationUrl ->ChangeValue(manualActivationUrl);
+diff --git a/wx+/grid.cpp b/wx+/grid.cpp
+index 3092df8..7f009d8 100755
+--- a/wx+/grid.cpp
++++ b/wx+/grid.cpp
+@@ -1169,7 +1169,7 @@ private:
+             {
+                 if (overlapPix != 0)
+                 {
+-                    const double scrollSpeed = wnd_.ToDIP(overlapPix) * mouseDragSpeedIncScrollU; //unit: [scroll units / sec]
++                    const double scrollSpeed = 6; //unit: [scroll units / sec]
+                     toScroll += scrollSpeed * deltaSecs;
+                 }
+                 else
diff --git a/files/0002-warn-static.patch b/files/0002-warn-static.patch
new file mode 100644
--- /dev/null
+++ b/files/0002-warn-static.patch
@@ -0,0 +1,12 @@
+diff --git a/FreeFileSync/Source/lib/dir_lock.cpp b/FreeFileSync/Source/lib/dir_lock.cpp
+index ef3bb8e..025233f 100755
+--- a/FreeFileSync/Source/lib/dir_lock.cpp
++++ b/FreeFileSync/Source/lib/dir_lock.cpp
+@@ -15,6 +15,7 @@
+ #include <zen/optional.h>
+ #include <wx/log.h>
+ #include <wx/app.h>
++#include <zen/warn_static.h>
+ 
+     #include <fcntl.h>    //open()
+     #include <sys/stat.h> //
diff --git a/files/0003-xbrz.patch b/files/0003-xbrz.patch
new file mode 100644
--- /dev/null
+++ b/files/0003-xbrz.patch
@@ -0,0 +1,24 @@
+diff --git a/FreeFileSync/Source/Makefile b/FreeFileSync/Source/Makefile
+index 3319726..7537d45 100755
+--- a/FreeFileSync/Source/Makefile
++++ b/FreeFileSync/Source/Makefile
+@@ -90,6 +90,7 @@ CPP_LIST+=../../wx+/image_resources.cpp
+ CPP_LIST+=../../wx+/popup_dlg.cpp
+ CPP_LIST+=../../wx+/popup_dlg_generated.cpp
+ CPP_LIST+=../../wx+/zlib_wrap.cpp
++CPP_LIST+=../../xBRZ/src/xbrz.cpp
+ 
+ OBJECT_LIST = $(CPP_LIST:%.cpp=../Obj/FFS_GCC_Make_Release/ffs/src/%.o)
+ 
+diff --git a/FreeFileSync/Source/RealTimeSync/Makefile b/FreeFileSync/Source/RealTimeSync/Makefile
+index baf4ef6..cc57936 100755
+--- a/FreeFileSync/Source/RealTimeSync/Makefile
++++ b/FreeFileSync/Source/RealTimeSync/Makefile
+@@ -36,6 +36,7 @@ CPP_LIST+=../../../wx+/image_tools.cpp
+ CPP_LIST+=../../../wx+/image_resources.cpp
+ CPP_LIST+=../../../wx+/popup_dlg.cpp
+ CPP_LIST+=../../../wx+/popup_dlg_generated.cpp
++CPP_LIST+=../../../xBRZ/src/xbrz.cpp
+ 
+ OBJECT_LIST=$(CPP_LIST:%.cpp=../../Obj/RTS_GCC_Make_Release/ffs/src/rts/%.o)
+ 
diff --git a/files/FreeFileSync.desktop b/files/FreeFileSync.desktop
new file mode 100644
--- /dev/null
+++ b/files/FreeFileSync.desktop
@@ -0,0 +1,10 @@
+[Desktop Entry]
+Name=FreeFileSync
+GenericName=Folder Synchronization
+Comment=Visual folder comparison and synchronization
+Exec=FreeFileSync
+Terminal=false
+Type=Application
+Icon=FreeFileSync
+Categories=Utility;
+StartupNotify=true
diff --git a/files/RealTimeSync.desktop b/files/RealTimeSync.desktop
new file mode 100644
--- /dev/null
+++ b/files/RealTimeSync.desktop
@@ -0,0 +1,11 @@
+[Desktop Entry]
+Name=RealTimeSync
+GenericName=Realtime Synchronization
+Comment=Realtime folder synchronization
+Exec=RealTimeSync
+Terminal=false
+Type=Application
+Icon=RealTimeSync
+Categories=Utility;
+StartupNotify=true
+Keywords=freefilesync;
diff --git a/files/series b/files/series
new file mode 100644
--- /dev/null
+++ b/files/series
@@ -0,0 +1,3 @@
+0001-remove-wxwidgets3-1-functions.patch -p1
+0002-warn-static.patch -p1
+0003-xbrz.patch -p1
diff --git a/package.yml b/package.yml
new file mode 100644
--- /dev/null
+++ b/package.yml
@@ -0,0 +1,52 @@
+name       : freefilesync
+version    : 9.9
+release    : 1
+source     :
+    - https://www.freefilesync.org/download/FreeFileSync_9.9_Source.zip : 43edd3c8546bd5a44c5d353811389a68b148f0655c006c13f4357f3579b9a970
+    - https://sourceforge.net/projects/xbrz/files/xBRZ/xBRZ_1.6.zip : 8d51e52a9264d09117cf434b7fcb46a17ee4285a00432554ba47fa86ac4511ce
+license    : GPL-3.0
+component  : network.util
+summary    : Free backup software to synchronize files and folders
+description: |
+    FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files.
+builddeps  :
+    - pkgconfig(gtk+-2.0)
+    - libboost-devel
+    - wxwidgets-devel
+setup      : |
+    pushd ..
+    %apply_patches
+
+    XBRZ_NAME=$(basename $sources/xBRZ*.zip)
+    mkdir -p xBRZ/src
+    unzip $sources/$XBRZ_NAME -d xBRZ/src
+    popd
+build      : |
+    pushd Source
+    %make
+    pushd RealTimeSync
+    %make
+    popd
+    popd
+install    : |
+    install -dm00755 $installdir/usr/bin
+    cp Build/FreeFileSync $installdir/usr/bin
+    cp Build/RealTimeSync $installdir/usr/bin
+
+    install -dm00644 $installdir/usr/share/FreeFileSync
+    cp -R Build/Languages/ \
+    Build/Help/ \
+    Build/*.wav \
+    Build/Resources.zip \
+    $installdir/usr/share/FreeFileSync
+
+    install -dm00644 $installdir/usr/share/doc/FreeFileSync
+    cp ../Changelog.txt $installdir/usr/share/doc/FreeFileSync/changelog
+    gzip $installdir/usr/share/doc/FreeFileSync/changelog
+
+    install -Dm00644 $pkgfiles/FreeFileSync.desktop $installdir/usr/share/applications/FreeFileSync.desktop
+    install -Dm00644 $pkgfiles/RealTimeSync.desktop $installdir/usr/share/applications/RealTimeSync.desktop
+
+    unzip Build/Resources.zip FreeFileSync.png RealTimeSync.png
+    install -Dm00644 FreeFileSync.png $installdir/usr/share/pixmaps/FreeFileSync.png
+    install -Dm00644 RealTimeSync.png $installdir/usr/share/pixmaps/RealTimeSync.png
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
new file mode 100644
--- /dev/null
+++ b/pspec_x86_64.xml
@@ -0,0 +1,146 @@
+<PISI>
+    <Source>
+        <Name>freefilesync</Name>
+        <Packager>
+            <Name>Longwu Ou</Name>
+            <Email>oulongwu@mit.edu</Email>
+        </Packager>
+        <License>GPL-3.0</License>
+        <PartOf>network.util</PartOf>
+        <Summary xml:lang="en">Free backup software to synchronize files and folders</Summary>
+        <Description xml:lang="en">FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files.
+</Description>
+        <Archive type="binary" sha1sum="79eb0752a961b8e0d15c77d298c97498fbc89c5a">https://solus-project.com/sources/README.Solus</Archive>
+    </Source>
+    <Package>
+        <Name>freefilesync</Name>
+        <Summary xml:lang="en">Free backup software to synchronize files and folders</Summary>
+        <Description xml:lang="en">FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files.
+</Description>
+        <PartOf>network.util</PartOf>
+        <Files>
+            <Path fileType="executable">/usr/bin</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/FreeFileSync.hhc</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/FreeFileSync.hhp</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/base.css</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/command-line.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/comparison-settings.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/daylight-saving-time.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/exclude-items.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/expert-settings.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/external-applications.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/freefilesync.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/macros.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/realtimesync.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/run-as-service.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/schedule-a-batch-job.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/synchronization-settings.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/synchronize-with-sftp.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/tips-and-tricks.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/variable-drive-letters.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/versioning.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/html/volume-shadow-copy.html</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/add-folder-pair.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/automator-file-dropped.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/basic-step-choose-folders.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/basic-step-compare.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/basic-step-start-sync.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/basic-step-sync-config.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/calendar-job-added.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/com-settings-context.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/command-line-syntax.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/comparison-settings.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/comparison-variant-double-click.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/config-double-click.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/config-multiple-selection.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/copy-alternative-path.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/dialog-drag-move.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/direct-synchronize.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/explorer-context.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/filter-context.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/filter-zero-file-size.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/filter.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/freefilesync-logo.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/gnome-scheduler.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/ignore-time-shift.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/launch-automator.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/main-window.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/new-calendar-alarm.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/open-finder-items.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/path-by-volume-name.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/realtimesync-create-shortcut.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/realtimesync-logo.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/realtimesync-main-window.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/realtimesync-monitor-usb.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/realtimesync-schedule.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/realtimesync-shortcut-properties.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/remove-drop-down-path.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/remove-local-settings.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/save-automator.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/select-time-span.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/setup-batch-job.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/sftp-cloud-picker.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/sftp-login.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/sftp-performance.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/show-thumbnails.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/sync-settings-context.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/synchronization-settings.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/synchronization-variant-double-click.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/two-folder-drop.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/versioning.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/view-filter-default.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/windows-scheduler.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Help/images/xp-scheduler.png</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/arabic.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/bulgarian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/chinese_simple.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/chinese_traditional.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/croatian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/czech.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/danish.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/dutch.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/english_uk.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/finnish.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/french.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/german.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/greek.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/hebrew.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/hindi.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/hungarian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/italian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/japanese.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/korean.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/lithuanian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/norwegian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/polish.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/portuguese.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/portuguese_br.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/romanian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/russian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/slovak.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/slovenian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/spanish.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/swedish.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/turkish.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Languages/ukrainian.lng</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/Resources.zip</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/ding.wav</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/gong.wav</Path>
+            <Path fileType="data">/usr/share/FreeFileSync/harp.wav</Path>
+            <Path fileType="data">/usr/share/applications/FreeFileSync.desktop</Path>
+            <Path fileType="data">/usr/share/applications/RealTimeSync.desktop</Path>
+            <Path fileType="doc">/usr/share/doc</Path>
+            <Path fileType="data">/usr/share/pixmaps/FreeFileSync.png</Path>
+            <Path fileType="data">/usr/share/pixmaps/RealTimeSync.png</Path>
+        </Files>
+    </Package>
+    <History>
+        <Update release="1">
+            <Date>2018-03-22</Date>
+            <Version>9.9</Version>
+            <Comment>Packaging update</Comment>
+            <Name>Longwu Ou</Name>
+            <Email>oulongwu@mit.edu</Email>
+        </Update>
+    </History>
+</PISI>
\ No newline at end of file