Just installed dev-tools on a fresh system and noticed few missing dependencies: ``` schwinn@schwinn-gsi:~/git/xfce4-dev-tools$ make -j4 Making all in docs make[1]: Entering directory '/home/schwinn/git/xfce4-dev-tools/docs' xsltproc --nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl xdt-csource.xml /bin/bash: line 1: xsltproc: command not found make[1]: *** [Makefile:535: xdt-csource.1] Error 127 make[1]: Leaving directory '/home/schwinn/git/xfce4-dev-tools/docs' make: *** [Makefile:406: all-recursive] Error 1 schwinn@schwinn-gsi:~/git/xfce4-dev-tools$ sudo apt-get install xsltproc ``` ``` schwinn@schwinn-gsi:~/git/xfce4-dev-tools$ make -j4 Making all in docs make[1]: Entering directory '/home/schwinn/git/xfce4-dev-tools/docs' xsltproc --nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl xdt-csource.xml I/O error : Attempt to load network entity http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl warning: failed to load external entity "http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl" cannot parse http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl make[1]: *** [Makefile:535: xdt-csource.1] Error 4 make[1]: Leaving directory '/home/schwinn/git/xfce4-dev-tools/docs' make: *** [Makefile:406: all-recursive] Error 1 ... <some web search and trial + error happened here> ... schwinn@schwinn-gsi:~/git/xfce4-dev-tools$ sudo apt-get install docbook-xsl ``` --> build runs fine ... will open a MR for it