travis-CI: Install sphinx on the platforms that need it

to build the python binding docs. Centos 6 doesn't include python 3, so use the old version there... Signed-off-by: Robin Getz <[email protected]>
analogdevicesinc · Apr 8, 2020 · d52f8cd · d52f8cd
1 parent 88cf702
commit d52f8cd
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/CI/travis/before_install_linux b/CI/travis/before_install_linux
@@ -2,6 +2,17 @@
 
 . CI/travis/lib.sh
 
+install_sphinx() {
+	if ! command_exists pip3 ; then
+		pip install sphinx
+		pip install sphinx-rtd-theme
+	else
+		pip3 install sphinx
+		pip3 install sphinx-rtd-theme
+	fi
+
+}
+
 handle_centos() {
 	# FIXME: see about adding `libserialport-dev` from EPEL ; maybe libusb-1.0.0-devel...
 	yum -y groupinstall 'Development Tools'
@@ -14,6 +25,7 @@ handle_centos() {
 	fi
 
 	yum -y install doxygen avahi-devel
+	install_sphinx
 }
 
 handle_centos_docker() {
@@ -33,6 +45,7 @@ handle_default() {
 
 	if [ -n "${GH_DOC_TOKEN}" ] ; then
 		sudo apt-get install -y doxygen
+		install_sphinx
 	fi
 	if [ `sudo apt-cache search libserialport-dev | wc -l` -gt 0 ] ; then
 		sudo apt-get install -y libserialport-dev