Use -fPIC instead of -fpic when generating PIC code.

This avoids relocation overflows in sparc/sparc64 targets while
linking,  where the reachable data using -fpic is only 4kb.

Signed-off-by: Jose E. Marchesi <jose.marchesi@oracle.com>
diff --git a/libebl/ChangeLog b/libebl/ChangeLog
index 4ea6d49..d040c08 100644
--- a/libebl/ChangeLog
+++ b/libebl/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
+	* Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid
+	relocation overflows in some platforms.
+
 2015-09-22  Mark Wielaard  <mjw@redhat.com>
 
 	* *.c: Remove old-style function definitions.