02/02: gnu: sdl: Explicitly use mesa as OpenGL driver.

[???]

iyzsong pushed a commit to branch master
in repository guix.

commit 07780c714e590a96577670c0dc3dfb1a23ad4ab5
Author: 宋文武 <address@hidden>
Date:   Sat Mar 21 15:08:39 2015 +0800

    gnu: sdl: Explicitly use mesa as OpenGL driver.
    
    * gnu/packages/sdl.scm (sdl)[arguments]<#:configure-flags>: Add
      'LDFLAGS=-lGL'.
---
 gnu/packages/sdl.scm |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/gnu/packages/sdl.scm b/gnu/packages/sdl.scm
index fd555f9..9a3b389 100644
--- a/gnu/packages/sdl.scm
+++ b/gnu/packages/sdl.scm
@@ -64,7 +64,11 @@
        ;; OpenGL library is still dlopened at runtime.
        #:configure-flags '("--disable-alsa-shared"
                            "--disable-pulseaudio-shared"
-                           "--disable-x11-shared")
+                           "--disable-x11-shared"
+                           ;; Explicitly link with mesa.
+                           ;; This add mesa to libsdl's RUNPATH, to make dlopen
+                           ;; finding the libGL from mesa at runtime.
+                           "LDFLAGS=-lGL")
 
        #:tests? #f)) ; no check target
     (propagated-inputs