configure: fix shell syntax (fixes #9571)

25c43a8a · Rémi Denis-Courmont · d976d9d0 · 25c43a8a
Commit 25c43a8a authored Jan 10, 2014 by Rémi Denis-Courmont
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Showing with 5 additions and 4 deletions

configure.ac configure.ac +5 -4

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--- a/configure.ac
+++ b/configure.ac
@@ -2987,16 +2987,17 @@ PKG_CHECK_MODULES([GL], [gl], [
    [#include <GL/gl.h>]], [
    [int t0 = GL_TEXTURE0;]])
  ], [
-    have_gl="yes"
    GL_CFLAGS=""
-    AS_IF([test "${SYS}" = "mingw32"], [
+    AS_IF([test "${SYS}" != "mingw32"], [
+      have_gl="yes"
+      GL_LIBS="-lGL"
+    ], [
      AC_CHECK_HEADER([GL/glew.h], [
+        have_gl="yes"
      ], [
        have_gl="no"
      ])
      GL_LIBS="-lopengl32"
-    ], [
-      GL_LIBS="-lGL"
    ])
  ], [
    have_gl="no"