[Freewx-maint] Bug#850557: wxwidgets3.0: Build-Depends is missing dependency on graphviz package

[Carsten Schoenert]

Source: wxwidgets3.0
Severity: important

Dear Maintainer,

while rebuilding version 3.0.2+dfsg-2 the build log contains a missing
dot binary while building wx3.0-doc.

[SNIP]
dh_installman debian/wx-config.1
dh_install objs_gtk_sh/utils/wxrc/wxrc usr/bin
dh_installman debian/wxrc-tools.1
dh_link usr/share/man/man1/wxrc-tools.1 usr/share/man/man1/wxrc.1
/usr/bin/make -f debian/rules \
	DH_OPTIONS="-a " \
	binary-common
make[1]: Entering directory '/build/wxwidgets3.0-3.0.2+dfsg'
dh_testdir
dh_testroot
dh_installchangelogs docs/changes.txt
dh_installdocs
dh_installexamples
dh_installmenu
dh_link
sh: 1: dot: not found
DH_OPTIONS= dh_strip -plibwxbase3.0-0v5 --dbg-package=libwxbase3.0-0v5-dbg
sh: 1: dot: not found
DH_OPTIONS= dh_strip -plibwxgtk3.0-0v5 --dbg-package=libwxgtk3.0-0v5-dbg
sh: 1: dot: not found
sh: 1: dot: not found
sh: 1: dot: not found
[SNIP]

Looks like graphviz is needed to be added to Build-Depends, an added
package to B-D solves the issue.

Regards
Carsten

-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)