refactored travis build scripts for linux and osx work

.travis.yml.off

@@ -82,7 +82,7 @@ jobs:
 #      services:
 #        - docker
 #      dist: bionic
-#      script: ./buildScripts/doItAllTravis
+#      script: ./buildScripts/travisLinuxDoItAll
     - stage: build-osx
       os:
         - osx
@@ -95,6 +95,7 @@ jobs:
       script:
         - pwd
         - ls
+        - pdf2htmlEX --version
 #    - stage: test
 #      os: 
 #        - linux

buildScripts/travisLinuxDoItAll

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# This bash script builds everyting on an TravisCI worker
+# This bash script builds everyting on an TravisCI Linux (Ubunutu) worker
 
 export UNATTENDED="--assume-yes"
 export MAKE_PARALLEL="-j $(nproc)"

buildScripts/travisOsxDoItAll

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# This bash script builds everyting on an TravisCI Mac OSx worker
+
+rvm use 2.6 --install --binary
+brew tap pdf2htmlEX/homebrew-brewTap
+brew update
+brew install pdf2htmlex-new
+rvm use $TRAVIS_RUBY_VERSION # optionally, switch back to the Ruby version you need.