From 1c0dbcc95b2e8e9a20279f0dab0eecd115be5484 Mon Sep 17 00:00:00 2001
From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Sun, 4 May 2014 22:17:03 +0200
Subject: Fix 'make install' on OSes where 'python3' doesn't exist.

Sometimes the Python 3 executable is called just 'python3', sometimes
it is called 'python3.4' and so on. Handle all cases transparently for
the user.

Before:

  $ make install
  /usr/bin/env: python3: No such file or directory

After:

  $ make install
  python3.4 ./tools/install-decoders -i ./decoders -o [...]
  Installing 36 protocol decoders:
  [...]
---
 Makefile.am | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Makefile.am')

diff --git a/Makefile.am b/Makefile.am
index c4a9d47..741720f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -89,8 +89,8 @@ dist-hook: ChangeLog
 
 install-decoders:
 	$(MKDIR_P) $(DESTDIR)$(DECODERS_DIR)
-	${top_srcdir}/tools/install-decoders -i ${top_srcdir}/decoders \
-		-o $(DESTDIR)$(DECODERS_DIR)
+	$(PYTHON3) ${top_srcdir}/tools/install-decoders \
+		-i ${top_srcdir}/decoders -o $(DESTDIR)$(DECODERS_DIR)
 
 install-data-hook: install-decoders
 
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