From: notaz <notasas@gmail.com>
Date: Sun, 6 Aug 2017 18:21:35 +0000 (+0300)
Subject: configure: allow to override SDL_CONFIG
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbf31d2c254c956a0b497e3021610ce3a5ff0748;p=picodrive.git

configure: allow to override SDL_CONFIG
---

diff --git a/configure b/configure
index 96cea7e2..9ccd2da9 100755
--- a/configure
+++ b/configure
@@ -52,7 +52,7 @@ CC="${CC-${CROSS_COMPILE}gcc}"
 CXX="${CXX-${CROSS_COMPILE}g++}"
 AS="${AS-${CROSS_COMPILE}as}"
 STRIP="${STRIP-${CROSS_COMPILE}strip}"
-SDL_CONFIG="`$CC --print-sysroot 2> /dev/null || true`/usr/bin/sdl-config"
+test -n "$SDL_CONFIG" || SDL_CONFIG="`$CC --print-sysroot 2> /dev/null || true`/usr/bin/sdl-config"
 MAIN_LDLIBS="$LDLIBS -lm"
 config_mak="config.mak"