meson: docs: build *.html files from *.html.in files

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>

docs/Makefile.am

@@ -281,8 +281,6 @@ manpages_DATA = $(manpages_html)
 dot_html_generated_in = \
   hvsupport.html.in \
   $(NULL)
-dot_html_in = \
-  $(notdir $(wildcard $(srcdir)/*.html.in))
 dot_rst = \
   $(notdir $(wildcard $(srcdir)/*.rst))
 dot_rst_html_in = \

docs/meson.build

@@ -27,6 +27,84 @@ docs_assets = [
   'node.gif',
 ]
 
+docs_html_in_files = [
+  '404',
+  'acl',
+  'aclpolkit',
+  'api_extension',
+  'api',
+  'apps',
+  'architecture',
+  'auditlog',
+  'auth',
+  'bindings',
+  'bugs',
+  'cgroups',
+  'compiling',
+  'contact',
+  'contribute',
+  'csharp',
+  'dbus',
+  'devguide',
+  'docs',
+  'downloads',
+  'drivers',
+  'drvbhyve',
+  'drvesx',
+  'drvhyperv',
+  'drvlxc',
+  'drvnodedev',
+  'drvopenvz',
+  'drvqemu',
+  'drvremote',
+  'drvsecret',
+  'drvtest',
+  'drvvbox',
+  'drvvirtuozzo',
+  'drvvmware',
+  'drvxen',
+  'errors',
+  'firewall',
+  'formatcaps',
+  'formatdomaincaps',
+  'formatdomain',
+  'format',
+  'formatnetwork',
+  'formatnetworkport',
+  'formatnode',
+  'formatnwfilter',
+  'formatsecret',
+  'formatsnapshot',
+  'formatstoragecaps',
+  'formatstorageencryption',
+  'formatstorage',
+  'goals',
+  'governance',
+  'hooks',
+  'index',
+  'internals',
+  'java',
+  'kbase',
+  'logging',
+  'migration',
+  'nss',
+  'pci-hotplug',
+  'php',
+  'python',
+  'remote',
+  'securityprocess',
+  'storage',
+  'strategy',
+  'support',
+  'testapi',
+  'testsuites',
+  'testtck',
+  'tlscerts',
+  'uri',
+  'virshcmdref',
+  'windows',
+]
+
 install_data(docs_assets, install_dir: docs_html_dir)
 
 aclperms_gen = custom_target(
@@ -85,3 +163,31 @@ docs_rst2html_gen = generator(
   arguments: [ '--strict', '@INPUT@' ],
   capture: true,
 )
+
+foreach name : docs_html_in_files
+  html_in_file = '@0@.html.in'.format(name)
+  html_file = '@0@.html'.format(name)
+
+  custom_target(
+    html_file,
+    input: html_in_file,
+    output: html_file,
+    command: [
+      meson_python_prog,
+      python3_prog.path(),
+      meson_html_gen_prog.path(),
+      xsltproc_prog.path(),
+      xmllint_prog.path(),
+      meson.build_root(),
+      docs_timestamp,
+      site_xsl,
+      '@INPUT@',
+      '@OUTPUT@',
+      html_in_file,
+    ],
+    depends: [ aclperms_gen ],
+    depend_files: [ page_xsl ],
+    install: true,
+    install_dir: docs_html_dir,
+  )
+endforeach