add --enable-gl-flavor-gles to force GLES flavor of GL instead of "standard"

GL which will be preferred if it is found. this is for situations where you
may have both GL and GLES.

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@42994 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/configure.ac b/configure.ac
index 3ff1063..21ff10e 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -379,6 +379,25 @@ AM_CONDITIONAL([EVAS_CSERVE], [test "x${want_evas_cserve}" = "xyes"])
 
 
 
+#######################################
+## GL force flavor gles
+gl_flavor_gles="no"
+AC_MSG_CHECKING(whether to build GLES flavor of GL)
+AC_ARG_ENABLE(gl-flavor-gles,
+  AC_HELP_STRING([--enable-gl-flavor-gles], [enable gles falvor of gl instead of standard]),
+  [
+      if test "x$enableval" = "xyes" ; then
+        AC_MSG_RESULT(yes)
+        gl_flavor_gles="yes"
+      else
+        AC_MSG_RESULT(no)
+        gl_flavor_gles="no"
+      fi
+  ], [
+      gl_flavor_gles="no"
+  ]
+)
+
 #####################################################################
 ## Engines
 

diff --git a/m4/evas_check_engine.m4 b/m4/evas_check_engine.m4
index 55c1fcb..fbc9dd9 100644 (file)
--- a/m4/evas_check_engine.m4
+++ b/m4/evas_check_engine.m4
@@ -137,8 +137,9 @@ if test "x${have_dep}" = "xyes" ; then
    AC_CHECK_LIB([GL], [glXCreateContext], [have_dep="yes"], [have_dep="no"])
 fi
 
-## HACK: force gles build on systems that have glx
-#have_dep=no
+if test "x$gl_flavor_gles" = "xyes" ; then
+  have_dep=no
+fi
 
 if test "x${have_dep}" = "xyes" ; then
    if test "x$2" = "xyes" ; then