Wraith relies on legacy ImageMagick version

[ChrisBAshton]

#448 (comment)

It appears that ImageMagick 7 doesn't include the commands which Wraith relies upon (e.g. convert).

[krelde]

When installing ImageMagick 7 make sure to check "Install legacy utilities"

[colorful-tones]

Is there an option to pass for dependency within ImageMagick if installed via homebrew?

I see that one needs legacy ImageMagick 6.x version, but wondering if there is an option to pass? Here is what I get when I run brew info imagemagick:

imagemagick: stable 7.0.4-9 (bottled), HEAD
Tools and libraries to manipulate images in many formats
https://www.imagemagick.org/
/usr/local/Cellar/imagemagick/7.0.4-4 (1,518 files, 22.5M) *
  Poured from bottle on 2017-01-18 at 11:09:26
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/imagemagick.rb
==> Dependencies
Build: pkg-config ✔
Required: libtool ✔, xz ✘
Recommended: jpeg ✔, libpng ✔, libtiff ✘, freetype ✔
Optional: fontconfig ✘, little-cms ✘, little-cms2 ✘, libwmf ✘, librsvg ✘, liblqr ✘, openexr ✘, ghostscript ✘, webp ✘, openjpeg ✘, fftw ✘, pango ✘
==> Requirements
Optional: x11 ✘, perl >= 5.5 ✔
==> Options
--with-fftw
        Compile with FFTW support
--with-fontconfig
        Build with fontconfig support
--with-ghostscript
        Build with ghostscript support
--with-hdri
        Compile with HDRI support
--with-liblqr
        Build with liblqr support
--with-librsvg
        Build with librsvg support
--with-libwmf
        Build with libwmf support
--with-little-cms
        Build with little-cms support
--with-little-cms2
        Build with little-cms2 support
--with-opencl
        Compile with OpenCL support
--with-openexr
        Build with openexr support
--with-openjpeg
        Build with openjpeg support
--with-openmp
        Compile with OpenMP support
--with-pango
        Build with pango support
--with-perl
        Compile with PerlMagick
--with-quantum-depth-16
        Compile with a quantum depth of 16 bit
--with-quantum-depth-32
        Compile with a quantum depth of 32 bit
--with-quantum-depth-8
        Compile with a quantum depth of 8 bit
--with-webp
        Build with webp support
--with-x11
        Build with x11 support
--with-zero-configuration
        Disables depending on XML configuration files
--without-freetype
        Build without freetype support
--without-jpeg
        Build without jpeg support
--without-libpng
        Build without libpng support
--without-libtiff
        Build without libtiff support
--without-magick-plus-plus
        disable build/install of Magick++
--without-modules
        Disable support for dynamically loadable modules
--without-threads
        Disable threads support
--HEAD
        Install HEAD version

Or is my only option to install ImageMagick as binary on Mac if I want the necessary (Wraith compatible) version?