build: rtd: only build html docs for nvme-cli

There is no need to build all the documentation for RTD, html is enough.
This reduces the amount of dependencies for the build, e.g. no sphinx
necessary.

Signed-off-by: Daniel Wagner <[email protected]>

Author: igaw

.readthedocs.yaml

@@ -11,6 +11,7 @@ build:
     - docbook-xsl
     - xsltproc
     - pandoc
+    - asciidoc
   jobs:
     build:
       html:

scripts/build.sh

@@ -24,6 +24,7 @@ usage() {
     echo "  coverage            build coverage report"
     echo "  distro              build libnvme and nvme-cli separately"
     echo "  docs                build all documentation"
+    echo "  html_docs           build html documentation only"
     echo "  rst_docs            build rst documentation only"
     echo "  static              build a static binary"
     echo "  libnvme             build only libnvme"
@@ -132,6 +133,16 @@ config_meson_docs() {
         "${BUILDDIR}"
 }
 
+config_meson_html_docs() {
+    CC="${CC}" "${MESON}" setup                 \
+        -Dnvme=disabled                         \
+        -Dlibnvme=disabled                      \
+        -Ddocs=html                             \
+        -Ddocs-build=true                       \
+        --prefix=/tmp/usr                       \
+        "${BUILDDIR}"
+}
+
 config_meson_rst_docs() {
     CC="${CC}" "${MESON}" setup                 \
         -Dnvme=disabled                         \