[tracker: 1/2] manpages: Fix generation of manpages with asciidoc 10

[Carlos Garnacho <carlosg src gnome org>]

commit a87b93ef283866cd001945a684e02a4a3e5f989a
Author: Jan Alexander Steffens (heftig) <heftig archlinux org>
Date:   Tue Feb 15 21:37:56 2022 +0000

    manpages: Fix generation of manpages with asciidoc 10
    
    We should use asciidoc's `a2x` driver instead of running xsltproc
    ourselves. asciidoc 10 ships its stylesheets in a private directory.
    
    Fixes: https://gitlab.gnome.org/GNOME/tracker/-/issues/347

 docs/manpages/meson.build                          | 47 +++++++++-------------
 ...xdg-portal.1.txt => tracker-xdg-portal-3.1.txt} |  0
 ...cker-endpoint.1.txt => tracker3-endpoint.1.txt} |  0
 ...{tracker-export.1.txt => tracker3-export.1.txt} |  0
 ...{tracker-import.1.txt => tracker3-import.1.txt} |  0
 ...{tracker-sparql.1.txt => tracker3-sparql.1.txt} |  0
 .../{tracker-sql.1.txt => tracker3-sql.1.txt}      |  0
 meson.build                                        |  3 +-
 8 files changed, 21 insertions(+), 29 deletions(-)
---
diff --git a/docs/manpages/meson.build b/docs/manpages/meson.build
index f90c757cf..74afe3a71 100644
--- a/docs/manpages/meson.build
+++ b/docs/manpages/meson.build
@@ -1,39 +1,32 @@
 manpages = [
-    ['endpoint', 'tracker3-endpoint', 1],
-    ['export', 'tracker3-export', 1],
-    ['import', 'tracker3-import', 1],
-    ['sparql', 'tracker3-sparql', 1],
-    ['sql', 'tracker3-sql', 1],
-    ['xdg-portal', 'tracker-xdg-portal-3', 1],
+    ['tracker3-endpoint', 1],
+    ['tracker3-export', 1],
+    ['tracker3-import', 1],
+    ['tracker3-sparql', 1],
+    ['tracker3-sql', 1],
+    ['tracker-xdg-portal-3', 1],
 ]
 
 foreach m : manpages
-  src = m[0]
-  dst = m[1]
-  section = m[2]
+  name = m[0]
+  section = m[1]
 
-  manpage_src = 'tracker-@0@.@1@.txt'.format(src, section)
-  manpage_xml = '@0@.@1@.xml'.format(dst, section)
-  manpage = '@0@.@1@'.format(dst, section)
+  manpage = '@0@.@1@'.format(name, section)
 
-  xml = custom_target(manpage_xml,
-    command: [asciidoc,
+  custom_target(manpage,
+    command: [a2x,
               '--attribute=author=The Tracker developers',
               '--attribute=manversion=@0@'.format(meson.project_version()),
               '--attribute=manmanual=Tracker manual',
-              '--backend', 'docbook',
-              '--doctype', 'manpage',
-              '--out-file', '@OUTPUT@', '@INPUT@'],
-    input: manpage_src,
-    output: manpage_xml
-  )
-
-  custom_target(manpage,
-    command: [xsltproc,
-              '--output', '@OUTPUT@',
-              '--stringparam', 'man.authors.section.enabled', '0',
-              '/etc/asciidoc/docbook-xsl/manpage.xsl', '@INPUT@'],
-    input: xml,
+              '--doctype=manpage',
+              '--format=manpage',
+              '--no-xmllint',
+              '--xsltproc-opts=' + ' '.join([
+                '--stringparam', 'man.authors.section.enabled', '0',
+              ]),
+              '-D', '@OUTDIR@',
+              '@INPUT@'],
+    input: manpage + '.txt',
     output: manpage,
     install: true,
     install_dir: get_option('mandir') / 'man@0@'.format(section),
diff --git a/docs/manpages/tracker-xdg-portal.1.txt b/docs/manpages/tracker-xdg-portal-3.1.txt
similarity index 100%
rename from docs/manpages/tracker-xdg-portal.1.txt
rename to docs/manpages/tracker-xdg-portal-3.1.txt
diff --git a/docs/manpages/tracker-endpoint.1.txt b/docs/manpages/tracker3-endpoint.1.txt
similarity index 100%
rename from docs/manpages/tracker-endpoint.1.txt
rename to docs/manpages/tracker3-endpoint.1.txt
diff --git a/docs/manpages/tracker-export.1.txt b/docs/manpages/tracker3-export.1.txt
similarity index 100%
rename from docs/manpages/tracker-export.1.txt
rename to docs/manpages/tracker3-export.1.txt
diff --git a/docs/manpages/tracker-import.1.txt b/docs/manpages/tracker3-import.1.txt
similarity index 100%
rename from docs/manpages/tracker-import.1.txt
rename to docs/manpages/tracker3-import.1.txt
diff --git a/docs/manpages/tracker-sparql.1.txt b/docs/manpages/tracker3-sparql.1.txt
similarity index 100%
rename from docs/manpages/tracker-sparql.1.txt
rename to docs/manpages/tracker3-sparql.1.txt
diff --git a/docs/manpages/tracker-sql.1.txt b/docs/manpages/tracker3-sql.1.txt
similarity index 100%
rename from docs/manpages/tracker-sql.1.txt
rename to docs/manpages/tracker3-sql.1.txt
diff --git a/meson.build b/meson.build
index 8a7a3b721..4e59b8240 100644
--- a/meson.build
+++ b/meson.build
@@ -72,8 +72,7 @@ if not libsoup2.found() and not libsoup3.found()
 endif
 
 if get_option('man')
-  asciidoc = find_program('asciidoc')
-  xsltproc = find_program('xsltproc')
+  a2x = find_program('a2x')
 endif
 
 py_modules = ['gi']