From 0e496b4f9ba9b8376283bfe202d28bb538c438cc Mon Sep 17 00:00:00 2001
From: Alexis Hildebrandt <afh@surryhill.net>
Date: Sun, 27 Apr 2014 10:04:05 +0200
Subject: gendocs: use hombrew texinfo on mac if installed

The default texinfo (4.8) on Mac OS X shows odd warnings from a sed call
and generates verbatim html tags in links if the part of the link was
marked with @command{}.
With a current version of texinfo (5.2) these oddities are gone.

[ci skip]
---
 tools/gendocs.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'tools')

diff --git a/tools/gendocs.sh b/tools/gendocs.sh
index 48b6a943..483f0230 100755
--- a/tools/gendocs.sh
+++ b/tools/gendocs.sh
@@ -13,6 +13,14 @@ case $1 in
     papersize='';; # US Letter is texinfo default
 esac
 
+# Use keg-only Mac Hombrew texinfo if installed.
+# Since texi2pdf is a shell script itself executing texi2dvi
+# PATH is prepended with the path to correct texinfo scripts.
+if [ $(uname -s) = 'Darwin' ]; then
+  brew list texinfo >/dev/null 2>&1 \
+    && export PATH="$(brew --prefix texinfo)/bin:$PATH"
+fi
+
 echo "===================================== Making Info..."
 makeinfo ledger3.texi
 echo "===================================== Making HTML..."
-- 
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