[gnome-builder] build: add -fno-plt if it is supported

[Christian Hergert <chergert src gnome org>]

commit 9ec666416c98fe2f8f83a02ef9ab6f9dc0a86ffc
Author: Christian Hergert <christian hergert me>
Date:   Mon May 18 13:03:10 2015 -0700

    build: add -fno-plt if it is supported
    
    This helps avoid some GOT jumps, which is always nice in a project of this
    size.

 configure.ac |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index b63a8ec..296e35f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -308,7 +308,9 @@ OPTIMIZE_LDFLAGS=""
 # Enable -Bsymbolic
 AS_IF([test "$enable_optimizations" != "no"],
       [AX_CHECK_LINK_FLAG([-Wl,-Bsymbolic],
-                          [OPTIMIZE_LDFLAGS="$OPTIMIZE_LDFLAGS -Wl,-Bsymbolic"])])
+                          [OPTIMIZE_LDFLAGS="$OPTIMIZE_LDFLAGS -Wl,-Bsymbolic"])
+       AX_CHECK_LINK_FLAG([-fno-plt],
+                          [OPTIMIZE_LDFLAGS="$OPTIMIZE_LDFLAGS -fno-plt"])])
 
 
 # Enable Link-Time-Optimization