[Buildroot] [PATCH] libepoxy: EGL dependency is mandatory

[Vicente Olivert Riera]

The --disable-egl configure option doesn't exist:

configure: WARNING: unrecognized options: [snip] --disable-egl

If you don't have EGL support the configure script will fail like this:

checking for EGL... no
configure: error: Package requirements (egl) were not met:

Fixes:
  http://autobuild.buildroot.net/results/3eca5ba26a521f6cc5a611309ba066472af7769c
  http://autobuild.buildroot.net/results/cf9ec7da196d70548ae1413e4a3730314f6434d6
  http://autobuild.buildroot.net/results/069b80101afc4719db6d6d41cf5fc923be21ddc0

Signed-off-by: Vicente Olivert Riera <Vincent.Riera at imgtec.com>
---
 package/libepoxy/Config.in   | 6 +++---
 package/libepoxy/libepoxy.mk | 9 +--------
 2 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/package/libepoxy/Config.in b/package/libepoxy/Config.in
index c87366a..54b8272 100644
--- a/package/libepoxy/Config.in
+++ b/package/libepoxy/Config.in
@@ -1,12 +1,12 @@
 config BR2_PACKAGE_LIBEPOXY
 	bool "libepoxy"
 	select BR2_PACKAGE_XUTIL_UTIL_MACROS
-	depends on BR2_PACKAGE_HAS_LIBEGL || BR2_PACKAGE_HAS_LIBGL
+	depends on BR2_PACKAGE_HAS_LIBEGL
 	help
 	  Epoxy is a library for handling OpenGL function pointer
 	  management for you.
 
 	  https://github.com/anholt/libepoxy
 
-comment "libepoxy needs an OpenGL and/or OpenGL EGL backend"
-	depends on !BR2_PACKAGE_HAS_LIBEGL && !BR2_PACKAGE_HAS_LIBGL
+comment "libepoxy needs an OpenGL EGL backend"
+	depends on !BR2_PACKAGE_HAS_LIBEGL
diff --git a/package/libepoxy/libepoxy.mk b/package/libepoxy/libepoxy.mk
index be8c55e..0f5d802 100644
--- a/package/libepoxy/libepoxy.mk
+++ b/package/libepoxy/libepoxy.mk
@@ -9,17 +9,10 @@ LIBEPOXY_VERSION = $(LIBEPOXY_VERSION_MAJOR).1
 LIBEPOXY_SITE = http://ftp.gnome.org/pub/gnome/sources/libepoxy/$(LIBEPOXY_VERSION_MAJOR)
 LIBEPOXY_SOURCE = libepoxy-$(LIBEPOXY_VERSION).tar.xz
 LIBEPOXY_INSTALL_STAGING = YES
-LIBEPOXY_DEPENDENCIES = host-pkgconf xutil_util-macros
+LIBEPOXY_DEPENDENCIES = host-pkgconf libegl xutil_util-macros
 LIBEPOXY_LICENSE = MIT
 LIBEPOXY_LICENSE_FILES = COPYING
 
-ifeq ($(BR2_PACKAGE_HAS_LIBEGL),y)
-LIBEPOXY_CONF_OPTS += --enable-egl
-LIBEPOXY_DEPENDENCIES += libegl
-else
-LIBEPOXY_CONF_OPTS += --disable-egl
-endif
-
 ifeq ($(BR2_PACKAGE_HAS_LIBGL)$(BR2_PACKAGE_XLIB_LIBX11),yy)
 LIBEPOXY_CONF_OPTS += --enable-glx
 LIBEPOXY_DEPENDENCIES += libgl xlib_libX11
-- 
2.10.2