From 4926aec8897dc574d442e5a87b2576ab80046b10 Mon Sep 17 00:00:00 2001
From: Mahesh Bodapati <mbodapat@xilinx.com>
Date: Mon, 23 Jan 2017 15:27:25 +0530
Subject: [PATCH 01/11] [Patch, microblaze]: Add config/microblaze.mt for
 target_makefile_frag Mirror MIPS method of creating copy of default.mt which
 drops the compilation of generic sbrk.c to instead continue using the
 microblaze provided version.

[Libgloss]

Changelog

2013-07-15  David Holsgrove <david.holsgrove@xilinx.com>

  * config/microblaze.mt: New file.
  * microblaze/configure.in: Switch default.mt to microblaze.mt.
  * microblaze/configure: Likewise.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
---
 libgloss/config/microblaze.mt    | 30 ++++++++++++++++++++++++++++++
 libgloss/microblaze/configure    |  2 +-
 libgloss/microblaze/configure.in |  2 +-
 3 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 libgloss/config/microblaze.mt

diff --git a/libgloss/config/microblaze.mt b/libgloss/config/microblaze.mt
new file mode 100644
index 0000000..e8fb922
--- /dev/null
+++ b/libgloss/config/microblaze.mt
@@ -0,0 +1,30 @@
+#
+# Match default.mt to compile generic objects but continue building
+# MicroBlaze specific sbrk.c
+#
+close.o: ${srcdir}/../close.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+fstat.o: ${srcdir}/../fstat.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+getpid.o: ${srcdir}/../getpid.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+isatty.o: ${srcdir}/../isatty.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+kill.o: ${srcdir}/../kill.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+lseek.o: ${srcdir}/../lseek.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+open.o: ${srcdir}/../open.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+print.o: ${srcdir}/../print.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+putnum.o: ${srcdir}/../putnum.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+read.o: ${srcdir}/../read.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+stat.o: ${srcdir}/../stat.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+unlink.o: ${srcdir}/../unlink.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
+write.o: ${srcdir}/../write.c
+	$(CC) $(CFLAGS_FOR_TARGET) -O2 $(INCLUDES) -c $(CFLAGS) $?
diff --git a/libgloss/microblaze/configure b/libgloss/microblaze/configure
index 9b2bc7a..01f0fb2 100644
--- a/libgloss/microblaze/configure
+++ b/libgloss/microblaze/configure
@@ -2020,7 +2020,7 @@ LIB_AM_PROG_AS
 
 
 host_makefile_frag=${srcdir}/../config/default.mh
-target_makefile_frag=${srcdir}/../config/default.mt
+target_makefile_frag=${srcdir}/../config/microblaze.mt
 
 host_makefile_frag_path=$host_makefile_frag
 
diff --git a/libgloss/microblaze/configure.in b/libgloss/microblaze/configure.in
index 77aa769..5d179fd 100644
--- a/libgloss/microblaze/configure.in
+++ b/libgloss/microblaze/configure.in
@@ -35,7 +35,7 @@ LIB_AM_PROG_AS
 AC_SUBST(bsp_prefix)
 
 host_makefile_frag=${srcdir}/../config/default.mh
-target_makefile_frag=${srcdir}/../config/default.mt
+target_makefile_frag=${srcdir}/../config/microblaze.mt
 
 dnl We have to assign the same value to other variables because autoconf
 dnl doesn't provide a mechanism to substitute a replacement keyword with
-- 
2.7.4