doc: fix out of tree text/pdf/html generation
commit7bfb3d8c14270f38a68705bd58f813732b1cd993
authorMans Rullgard <mans@mansr.com>
Fri, 27 Apr 2018 13:08:50 +0000 (27 14:08 +0100)
committerMans Rullgard <mans@mansr.com>
Sun, 29 Apr 2018 18:22:54 +0000 (29 19:22 +0100)
tree294ff1994808c359a32030dd535e833b4c16774e
parent228a57099d86acf4ee8f9d8a247bc51e4e2c4f43
doc: fix out of tree text/pdf/html generation

The source dir is already included in $<.
Makefile.am