From de6e6a347dd12c079a098f3f3095394eed326166 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Nicolai=20H=C3=A4hnle?= <nicolai.haehnle@amd.com>
Date: Tue, 7 Feb 2017 08:43:09 +0100
Subject: [PATCH] loader: unconditionally include unistd.h and stdlib.h

Otherwise we would fail with "implicit declaration of function" geteuid
and getenv respectively.

To trigger (re)move the libdrm.pc file and use the following:

 $ ./autogen.sh --disable-egl --disable-gbm --disable-dri \
    --with-dri-drivers=swrast --with-gallium-drivers=swrast
 $ make

Cc: Vinson Lee <vlee@freedesktop.org>
Fixes: 3f462050c ("loader: Add an environment variable to override driver name choice.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99701
v2: [Emil: handle stdlib.h add commit message]
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
---
 src/loader/loader.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/loader/loader.c b/src/loader/loader.c
index 4825151..3b28a0e 100644
--- a/src/loader/loader.c
+++ b/src/loader/loader.c
@@ -33,6 +33,8 @@
 #include <stdio.h>
 #include <stdbool.h>
 #include <string.h>
+#include <unistd.h>
+#include <stdlib.h>
 #ifdef MAJOR_IN_MKDEV
 #include <sys/mkdev.h>
 #endif
@@ -42,8 +44,6 @@
 #include "loader.h"
 
 #ifdef HAVE_LIBDRM
-#include <stdlib.h>
-#include <unistd.h>
 #include <xf86drm.h>
 #ifdef USE_DRICONF
 #include "xmlconfig.h"
-- 
2.7.4