kumquat-buildroot/package/ipcalc/0001-Do-not-fail-to-build-if-ronn-is-missing.patch

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From 322294d7bf61f9fdf0e45e9b6c6013a7c6a35bfd Mon Sep 17 00:00:00 2001
From: Derrick Lyndon Pallas <derrick@meter.com>
Date: Wed, 14 Oct 2020 18:25:54 +0000
Subject: [PATCH] Do not fail to build if ronn is missing
If ruby-ronn is missing, we can not compile the man page from markdown but
that should not prevent the application from building.
Signed-off-by: Derrick Lyndon Pallas <derrick@meter.com>
---
meson.build | 23 ++++++++++++-----------
1 file changed, 12 insertions(+), 11 deletions(-)
diff --git a/meson.build b/meson.build
index a2169fc..981d4a4 100644
--- a/meson.build
+++ b/meson.build
@@ -72,16 +72,17 @@ ipcalc = executable('ipcalc',
install : true
)
-ronn = find_program('ronn', required: true)
-
-ipcalc_1 = custom_target(
- 'ipcalc.1',
- output : 'ipcalc.1',
- input : 'ipcalc.1.md',
- command : [ronn, '--pipe', '-r', '@INPUT@'],
- capture: true,
- install_dir: join_paths(get_option('mandir'), 'man1'),
- install: true
-)
+ronn = find_program('ronn', required: false)
+if ronn.found()
+ ipcalc_1 = custom_target(
+ 'ipcalc.1',
+ output : 'ipcalc.1',
+ input : 'ipcalc.1.md',
+ command : [ronn, '--pipe', '-r', '@INPUT@'],
+ capture: true,
+ install_dir: join_paths(get_option('mandir'), 'man1'),
+ install: true
+ )
+endif
subdir('tests')
--
2.28.0