kumquat-buildroot/package/gupnp/0001-doc-Check-for-stylesheet-existence-on-doc-build.patch

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From 7ce37c94596029358a67d732a82e4313f7b89135 Mon Sep 17 00:00:00 2001
From: Jens Georg <mail@jensge.org>
Date: Sun, 30 May 2021 13:13:00 +0200
Subject: [PATCH] doc: Check for stylesheet existence on doc build
Checking for xsltproc is not enough
Fixes #17
[Retrieved from:
https://gitlab.gnome.org/GNOME/gupnp/-/commit/7ce37c94596029358a67d732a82e4313f7b89135]
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
doc/meson.build | 34 +++++++++++++++++++++++++---------
1 file changed, 25 insertions(+), 9 deletions(-)
diff --git a/doc/meson.build b/doc/meson.build
index 26c32c9..eb69d07 100644
--- a/doc/meson.build
+++ b/doc/meson.build
@@ -30,6 +30,8 @@ endif
xsltproc = find_program('xsltproc', required: false)
if xsltproc.found()
+ stylesheet = 'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl'
+
xlstproc_flags = [
'--nonet',
'--xinclude',
@@ -45,17 +47,31 @@ if xsltproc.found()
xsltproc,
xlstproc_flags,
'-o', '@OUTPUT@',
- 'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl',
+ stylesheet,
'@INPUT@'
]
- custom_target(
- 'man 1 pages',
- input: 'gupnp-binding-tool.xml',
- output: 'gupnp-binding-tool-1.2.1',
- command: xsltproc_args,
- depend_files : version_xml,
- install: true,
- install_dir: join_paths(get_option('mandir'), 'man1')
+ stylesheet_check = run_command(
+ [
+ xsltproc,
+ xlstproc_flags,
+ '--noout',
+ stylesheet,
+ 'gupnp-binding-tool.xml'
+ ]
)
+ if (stylesheet_check.returncode() == 0)
+ message('Stylesheet ' + stylesheet + ' available')
+ custom_target(
+ 'man 1 pages',
+ input: 'gupnp-binding-tool.xml',
+ output: 'gupnp-binding-tool-1.2.1',
+ command: xsltproc_args,
+ depend_files : version_xml,
+ install: true,
+ install_dir: join_paths(get_option('mandir'), 'man1')
+ )
+ else
+ message('Stylesheet ' + stylesheet + ' not found, not building man page')
+ endif
endif
--
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