Merge pull request #5842 from keszybz/meson-status-and-conditionals

[thirdparty/systemd.git] / man / meson.build

diff --git a/man/meson.build b/man/meson.build
index 6f7b1e879313c64baef5622ac9a0adf19096d001..4f2ddad31a8d9f600bae2ba1b1ef5b7ee11645bb 100644 (file)
--- a/man/meson.build
+++ b/man/meson.build
@@ -61,15 +61,32 @@ foreach tuple : manpages
                         install_dir : mandirn)
                 man_pages += [p1]
 
-                p2 = custom_target(
+                p2 = []
+                foreach htmlalias : htmlaliases
+                        link = custom_target(
+                                htmlalias,
+                                input : p2,
+                                output : htmlalias,
+                                command : ['ln', '-fs', html, '@OUTPUT@'])
+                        if want_html
+                                dst = join_paths(docdir, 'html', htmlalias)
+                                cmd = 'ln -fs @0@ $DESTDIR@1@'.format(html, dst)
+                                meson.add_install_script('sh', '-c', cmd)
+                                p2 += [link]
+                        endif
+                        html_pages += [link]
+                endforeach
+
+                p3 = custom_target(
                         html,
                         input : xml,
-                        output : [html] + htmlaliases,
+                        output : html,
                         command : xslt_cmd + [custom_html_xsl, '@INPUT@'],
                         depend_files : custom_entities_ent,
+                        depends : p2,
                         install : want_html,
                         install_dir : join_paths(docdir, 'html'))
-                html_pages += [p2]
+                html_pages += [p3]
 
                 source_xml_files += files(tuple[0] + '.xml')
         else
@@ -117,14 +134,33 @@ foreach tuple : [['systemd.directives', '7', systemd_directives_xml],
                 install_dir : mandirn)
         man_pages += [p1]
 
-        p2 = custom_target(
+        p2 = []
+        if html == 'systemd.index.html'
+                htmlalias = 'index.html'
+                link = custom_target(
+                        htmlalias,
+                        input : p2,
+                        output : htmlalias,
+                        command : ['ln', '-fs', html, '@OUTPUT@'])
+                if want_html
+                        dst = join_paths(docdir, 'html', htmlalias)
+                        cmd = 'ln -fs @0@ $DESTDIR@1@'.format(html, dst)
+                        meson.add_install_script('sh', '-c', cmd)
+                        p2 += [link]
+                endif
+                html_pages += [link]
+        endif
+
+        p3 = custom_target(
                 html,
                 input : xml,
                 output : html,
                 command : xslt_cmd + [custom_html_xsl, '@INPUT@'],
+                depend_files : custom_entities_ent,
+                depends : p2,
                 install : want_html and have_lxml,
                 install_dir : join_paths(docdir, 'html'))
-        html_pages += [p2]
+        html_pages += [p3]
 endforeach
 
 # cannot use run_target until https://github.com/mesonbuild/meson/issues/1644 is resolved