i am trying to build deepin-image-viewer but at the end i get this error
and don't understant why
can anyone help me out pls

/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `TIFFSetSubDirectory'
/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `TIFFSetTagExtender'
/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `Imf_2_2::RgbaInputFile::~RgbaInputFile()'
/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `TIFFSetDirectory'
/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `PKFormatConverter_EnumConversions'
/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `Iex_2_2::BaseExc::~BaseExc()'
/usr/bin/ld: /usr/lib64/gcc/x86_64-solus-linux/9/../../../../lib64/libfreeimage.so: undefined reference to `GUID_PKPixelFormat128bppRGBAFloat'

this is my package file

name       : deepin-image-viewer
version    : 5.0.0
release    : 1
source     :
    - git|https://github.com/linuxdeepin/deepin-image-viewer.git : 5.0.0
license    : GPL-3.0-or-later
component  : desktop.deepin
summary    : Deepin Desktop Environment Image Viewer.
description: |
    Deepin Image Viewer is Deepin Desktop Environment Image Viewer.
builddeps  :
    - freeimage-devel
    - pkgconfig(dtkwidget)
    - pkgconfig(gl)
    - pkgconfig(libexif)
    - pkgconfig(libraw)
    - pkgconfig(Qt5Svg)
    - pkgconfig(Qt5UiTools)
    - pkgconfig(Qt5X11Extras)
    - pkgconfig(x11)
    - pkgconfig(xext)
    - qt5-tools-devel
rundeps    :
    - deepin-qt5integration
    - freeimage-devel
setup      : |
    %qmake PREFIX=%PREFIX% LIB_INSTALL_DIR=%libdir% QMAKE_CFLAGS_ISYSTEM=
build      : |
    %make
install    : |
    %make_install INSTALL_ROOT=$installdir

Try using https://github.com/linuxdeepin/deepin-image-viewer/archive/1.3.18.tar.gz as your source.

    My bad that is one of the builds that fails. I never got around to investigating why.

      Justin its not a big deal anyway
      i have tested your packages and installed deepin
      it works except if you are at the greeter and hit login, it takes a while to login
      but overall it works.
      Thanks for creating the packages