From a788453eccdb7863e837b7795bd559d4aecc9067 Mon Sep 17 00:00:00 2001
From: Thadeu Lima de Souza Cascardo <cascardo@cascardo.eti.br>
Date: Sun, 11 Dec 2016 08:32:48 -0200
Subject: [PATCH] =?utf8?q?Busca=20os=20arquivos=20de=20ajuda=20no=20diret?=
 =?utf8?q?=C3=B3rio=20instalado.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Exporta DOCDIR para o código para que busque os arquivos de ajuda no
local em que foram instalados.
---
 lib/Makefile.am | 2 ++
 lib/help.c      | 6 +++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/Makefile.am b/lib/Makefile.am
index 1d26720..e3be5d0 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,3 +1,5 @@
+AM_CPPFLAGS = -DDOCDIR=\"'$(docdir)'\"
+
 noinst_LTLIBRARIES = libreceita.la
 libreceita_la_SOURCES = declaracao.c declaracao.h \
 	token.c token.h \
diff --git a/lib/help.c b/lib/help.c
index 66573ba..39a53e1 100644
--- a/lib/help.c
+++ b/lib/help.c
@@ -26,7 +26,11 @@
 #include "cmd.h"
 #include "util.h"
 
-static const char *helpdir = "help";
+#ifndef DOCDIR
+#define DOCDIR "help"
+#endif
+
+static const char *helpdir = DOCDIR;
 
 static int run_help(struct declaracao *dec, char **args, int argc)
 {
-- 
2.20.1