meson: docs: introduce docs_rst2html_gen generator

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

diff --git a/docs/Makefile.am b/docs/Makefile.am
index 0584702f7a1725e812c494a57682bc33c1e79c37..a2fe2fbdc751c1ba7467a7afde2168f97113d357 100644 (file)
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -320,10 +320,6 @@ news.html.in: $(top_srcdir)/NEWS.rst
        $(AM_V_GEN)$(MKDIR_P) `dirname $@` && \
          $(RST2HTML) --strict $< > $@ || { rm $@ && exit 1; }
 
-%.html.in: %.rst
-       $(AM_V_GEN)$(MKDIR_P) `dirname $@` && \
-         $(RST2HTML) --strict $< > $@ || { rm $@ && exit 1; }
-
 %.html.tmp: %.html.in site.xsl subsite.xsl page.xsl \
                $(acl_generated)
        $(AM_V_GEN)name=`echo $@ | sed -e 's/.tmp//'`; \

diff --git a/docs/meson.build b/docs/meson.build
index f271c0aa2334b39796a1332b346e496d4469166f..2812c85c054cc6b3dee151f481010cce9f249d55 100644 (file)
--- a/docs/meson.build
+++ b/docs/meson.build
@@ -73,3 +73,10 @@ docs_api_xml = docs_api_generated[0]
 docs_lxc_api_xml = docs_api_generated[1]
 docs_qemu_api_xml = docs_api_generated[2]
 docs_admin_api_xml = docs_api_generated[3]
+
+docs_rst2html_gen = generator(
+  rst2html_prog,
+  output: '@BASENAME@.html.in',
+  arguments: [ '--strict', '@INPUT@' ],
+  capture: true,
+)