buildroot

From 5492e81f317e48141b0687ad77252c52c2dfcd6d Mon Sep 17 00:00:00 2001

From: Gustavo Zacarias <gustavo@zacarias.com.ar>

Date: Fri, 5 Feb 2016 19:03:39 -0300

Subject: [PATCH] Make egl conditional

​

Mesa can be built with GLX and without EGL support, so make this

possible in epoxy as well.

​

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>

---

 configure.ac | 11 +++++++++--

 1 file changed, 9 insertions(+), 2 deletions(-)

​

diff --git a/configure.ac b/configure.ac

index 6e56599..21e3a25 100644

--- a/configure.ac

+++ b/configure.ac

@@ -58,6 +58,13 @@ AC_CHECK_HEADER([KHR/khrplatform.h],

 # uintptr_t to a void *") by default.  Kill that.

 XORG_TESTSET_CFLAG(CWARNFLAGS, [-Wno-int-conversion])

+AC_ARG_ENABLE([egl],

+       [AS_HELP_STRING([--disable-egl],

+               [disable if you don't want egl support])],

+       [enable_egl=$enableval],

+       [enable_egl=yes]

+             )

+

 AC_ARG_ENABLE([glx],

                 [AS_HELP_STRING([--disable-glx],

                [disable if you don't want x11/glx support])],

@@ -65,6 +72,7 @@ AC_ARG_ENABLE([glx],

                 [enable_glx=yes]

              )

+PKG_CHECK_MODULES(EGL, [egl], [egl=$enable_egl], [egl=no])

 PKG_CHECK_MODULES(X11, [x11], [x11=$enable_glx], [x11=no])

 AM_CONDITIONAL(HAVE_X11, test x$x11 = xyes)

@@ -96,7 +104,7 @@ case $host_os in

         EPOXY_LINK_LIBS=""

         ;;

     *)

-        build_egl=yes

+        build_egl=$egl

         build_glx=$x11

         build_wgl=no

         # On platforms with dlopen, we load everything dynamically and

@@ -109,7 +117,6 @@ AC_SUBST(EPOXY_LINK_LIBS)

 AM_CONDITIONAL(BUILD_EGL, test x$build_egl = xyes)

 if test x$build_egl = xyes; then

-    PKG_CHECK_MODULES(EGL, [egl])

     AC_DEFINE([BUILD_EGL], [1], [build EGL tests])

 fi

-- 

2.4.10

​