From d7003dc734ec3d4072afa59e6fc9bad8d72eb095 Mon Sep 17 00:00:00 2001
From: Danilo Spinella <danyspin97@protonmail.com>
Date: Wed, 24 Oct 2018 13:45:58 +0000
Subject: [PATCH] Add support for BINDIR environmental variable

cross-compile environments usually puts binary in a specified directory,
e.g. /usr/x86_64/bin, while installing other files in a shared
directory, like /usr/share. Therefore supporting BINDIR is required.
---
 spectral.pro | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/spectral.pro b/spectral.pro
index 0536a8f..fd17556 100644
--- a/spectral.pro
+++ b/spectral.pro
@@ -59,7 +59,11 @@ unix:!mac:isEmpty(PREFIX) {
     message("Install PREFIX not set; using /usr/local. You can change this with 'qmake PREFIX=...'")
     PREFIX = /usr/local
 }
-unix:target.path = $$PREFIX/bin
+unix:!mac:isEmpty(BINDIR) {
+    message("Install BINDIR not set; using /usr/local. You can change this with 'qmake BINDIR=...'")
+    BINDIR = $$PREFIX/bin
+}
+unix:target.path = $$BINDIR
 win32:target.path = $$PREFIX
 !isEmpty(target.path): INSTALLS += target