commit 60959b08e532c0c61d0c5c89507a983595079df1
author Ebrahim Byagowi <ebrahim@gnu.org> Tue Jul 14 20:28:06 2020 +0430
committer GitHub <noreply@github.com> Tue Jul 14 20:28:06 2020 +0430
tree 52d76a239f6e465611ca19c1d6554158250cb673
parent 5c8e1bd2370e6b78de8d2b6ef6968c0429b37633

[meson] execute find_program('gen-ragel-artifacts.py') only once

should rename the script also

src/meson.build

diff --git a/src/meson.build b/src/meson.build
index 2f24727..6da8e83 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -292,14 +292,14 @@
 if not ragel.found()
   warning('You have to install ragel if you are going to develop HarfBuzz itself')
 else
+  ragel_helper = find_program('gen-ragel-artifacts.py')
   foreach rl : hb_base_ragel_sources
     hh = rl.split('.')[0] + '.hh'
     custom_target('@0@'.format(hh),
       build_by_default: true,
       input: rl,
       output: hh,
-      command: [find_program('gen-ragel-artifacts.py'),
-                '@OUTPUT@', '@CURRENT_SOURCE_DIR@', '@INPUT@'],
+      command: [ragel_helper, '@OUTPUT@', '@CURRENT_SOURCE_DIR@', '@INPUT@'],
     )
   endforeach
 endif