install asciidoctor, pandoc, and build all docs

not just doxygen

diff --git a/.travis.yml b/.travis.yml
index 4c94e6e5d8b8beb797036d5dcb8c5a53bbb8060d..0b74c6759cb29279b78ce38f1db2d5652cc44e9d 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -48,6 +48,7 @@ addons:
     # For newer libkqueue
     - sourceline: ppa:rjvbertin/misc
     packages:
+    - libjson-perl
     - autoconf
     - build-essential
     - clang-7
@@ -114,15 +115,19 @@ services:
 - redis-server
 before_install:
 - rvm --install --default --binary use 2.4
+- gem install asciidoctor
+- wget -q -O /tmp/pandoc.deb https://github.com/jgm/pandoc/releases/download/2.7.3/pandoc-2.7.3-1-amd64.deb && sudo dpkg -i /tmp/pandoc.deb
 - if [ "${CC}" == 'gcc' ]; then sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 60 && sudo update-alternatives --config gcc; fi
 - if [ "${CC}" == 'clang' ]; then sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-7 60 && sudo update-alternatives --config clang; fi
 - if [ "${CC}" == 'clang' ]; then sudo update-alternatives --install /usr/bin/llvm-symbolizer llvm-symbolizer /usr/bin/llvm-symbolizer-7 60 && sudo update-alternatives --config llvm-symbolizer; fi
 - $CC --version
 - make --version
+- asciidoctor --version
+- pandoc --version
+- doxygen --version
 before_script:
 - ./scripts/travis/build.sh
 script:
 - if [ "${DO_BUILD}" = 'yes' -a "${COVERITY_SCAN_BRANCH}" != 1 ]; then make travis-test;
   fi
-- if [ "${DO_BUILD}" = 'no' ]; then cd doc/source; doxygen 3>&1 1>&2 2>&3 | grep -iv
-  '^warning:' | tee doxygen_stderr.log && [ ! -n "$(cat doxygen_stderr.log)" ]; fi
+- if [ "${DO_BUILD}" = 'no' ]; then make tests.doc; fi