From 718e07f78a6f5a5a1c5c1a961308bd85afb4db30 Mon Sep 17 00:00:00 2001
From: Rasmus Thomsen <oss@cogitri.dev>
Date: Thu, 7 May 2020 12:38:21 +0200
Subject: build: build help.h with meson

---
 doc/meson.build | 46 ++++++++++++++++++++++++----------------------
 1 file changed, 24 insertions(+), 22 deletions(-)

(limited to 'doc')

diff --git a/doc/meson.build b/doc/meson.build
index 6142884..f6d4878 100644
--- a/doc/meson.build
+++ b/doc/meson.build
@@ -1,8 +1,4 @@
-scdoc_prog = find_program(scdoc.get_pkgconfig_variable('scdoc'), native: true)
-sh = find_program('sh', native: true)
-mandir = get_option('mandir')
-
-man_files = [
+man_files = files(
     'apk.8.scd',
     'apk-add.8.scd',
     'apk-audit.8.scd',
@@ -25,22 +21,28 @@ man_files = [
     'apk-verify.8.scd',
     'apk-version.8.scd',
     'apk-world.5.scd',
-]
+)
+
+if scdoc_dep.found()
+    scdoc_prog = find_program(scdoc_dep.get_pkgconfig_variable('scdoc'), native: true)
+    sh = find_program('sh', native: true)
+    mandir = get_option('mandir')
 
-foreach filename : man_files
-    topic = filename.split('.')[-3].split('/')[-1]
-    section = filename.split('.')[-2]
-    output = '@0@.@1@'.format(topic, section)
+    foreach filename : man_files
+        topic = '@0@'.format(filename).split('.')[-3].split('/')[-1]
+        section = '@0@'.format(filename).split('.')[-2]
+        output = '@0@.@1@'.format(topic, section)
 
-    custom_target(
-        output,
-        input: filename,
-        capture: true,
-        output: output,
-        command: [
-            sh, '-c', '@0@ < @INPUT@'.format(scdoc_prog.path())
-        ],
-        install: true,
-        install_dir: '@0@/man@1@'.format(mandir, section)
-    )
-endforeach
\ No newline at end of file
+        custom_target(
+            output,
+            input: filename,
+            capture: true,
+            output: output,
+            command: [
+                sh, '-c', '@0@ < @INPUT@'.format(scdoc_prog.path())
+            ],
+            install: true,
+            install_dir: '@0@/man@1@'.format(mandir, section)
+        )
+    endforeach
+endif
-- 
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