diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac index 0e16411..315e953 100644 --- a/configure.ac +++ b/configure.ac @@ -185,11 +185,16 @@ case $host in GL_BACKEND=x11 GL_TYPE=gl else - AG_GST_CHECK_LIBHEADER(EGL, EGL, eglGetError,, EGL/egl.h,, AC_MSG_ERROR([EGL is required])) - AG_GST_CHECK_LIBHEADER(GLES2, GLESv2, glTexImage2D,, GLES2/gl2.h,, AC_MSG_ERROR([OpenGLES2 is required])) - GL_LIBS="$LIBS $X_LIBS -lEGL -lGLESv2" - GL_BACKEND=x11ES2 - GL_TYPE=gles + AC_CHECK_HEADERS([EGL/egl.h], [HAVE_EGL=yes], [HAVE_EGL=no]) + if test "x$HAVE_EGL" = "xyes"; then + AG_GST_CHECK_LIBHEADER(EGL, EGL, eglGetError,, EGL/egl.h,, AC_MSG_ERROR([EGL is required])) + AG_GST_CHECK_LIBHEADER(GLES2, GLESv2, glTexImage2D,, GLES2/gl2.h,, AC_MSG_ERROR([OpenGLES2 is required])) + GL_LIBS="$LIBS $X_LIBS -lEGL -lGLESv2" + GL_BACKEND=x11ES2 + GL_TYPE=gles + else + AC_MSG_ERROR([GL or EGL is required, consider installing libgl1-mesa-dev]) + fi fi CPPFLAGS="$save_CPPFLAGS" LIBS="$save_LIBS" |