From 2f7f3cd8cd302bb10908c86f3f7b349df0a78e6a Mon Sep 17 00:00:00 2001
From: "Paul E. Murphy" <murphyp@linux.vnet.ibm.com>
Date: Fri, 15 Jul 2016 18:04:40 -0500
Subject: [PATCH] powerpc64le: Create divergent sysdep directory for
 powerpc64le.

float128 on powerpc64le requires the addition of the ieee754/float128
sysdep, whereas powerpc64 doesn't.  This requires creating a bunch of
submachine and cpu directories and Implies files which just point
towards their powerpc64 equivalent.

Tested on P7, P8, and generic powerpc64le targets with and without
multiarch.

	* sysdeps/powerpc/powerpc64le/Implies: New file.
	* sysdeps/powerpc/powerpc64le/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/fpu/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: New file.
	* sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: New file.
	* sysdeps/powerpc/preconfigure: New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: New file.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: New file.
---
 ChangeLog                                     | 22 +++++++++++++++++++
 sysdeps/powerpc/powerpc64le/Implies           |  1 +
 sysdeps/powerpc/powerpc64le/fpu/Implies       |  1 +
 .../powerpc/powerpc64le/fpu/multiarch/Implies |  1 +
 sysdeps/powerpc/powerpc64le/multiarch/Implies |  1 +
 sysdeps/powerpc/powerpc64le/power7/Implies    |  1 +
 .../powerpc/powerpc64le/power7/fpu/Implies    |  1 +
 .../powerpc64le/power7/fpu/multiarch/Implies  |  1 +
 .../powerpc64le/power7/multiarch/Implies      |  1 +
 sysdeps/powerpc/powerpc64le/power8/Implies    |  1 +
 .../powerpc/powerpc64le/power8/fpu/Implies    |  1 +
 .../powerpc64le/power8/fpu/multiarch/Implies  |  1 +
 .../powerpc64le/power8/multiarch/Implies      |  1 +
 sysdeps/powerpc/powerpc64le/power9/Implies    |  1 +
 .../powerpc/powerpc64le/power9/fpu/Implies    |  1 +
 .../powerpc64le/power9/fpu/multiarch/Implies  |  1 +
 .../powerpc64le/power9/multiarch/Implies      |  1 +
 sysdeps/powerpc/preconfigure                  |  3 +++
 .../sysv/linux/powerpc/powerpc64le/Implies    |  1 +
 .../linux/powerpc/powerpc64le/fpu/Implies     |  1 +
 20 files changed, 43 insertions(+)
 create mode 100644 sysdeps/powerpc/powerpc64le/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/fpu/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power7/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power7/fpu/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power7/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power8/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power8/fpu/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power8/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power9/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power9/fpu/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies
 create mode 100644 sysdeps/powerpc/powerpc64le/power9/multiarch/Implies
 create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies
 create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies

diff --git a/ChangeLog b/ChangeLog
index 5bb80d7e68f..29c05ddf48e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,25 @@
+2017-04-28  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
+
+	* sysdeps/powerpc/powerpc64le/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/fpu/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power7/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power7/fpu/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power7/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power8/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power8/fpu/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power8/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power9/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power9/fpu/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies: New file.
+	* sysdeps/powerpc/powerpc64le/power9/multiarch/Implies: New file.
+	* sysdeps/powerpc/preconfigure: New file.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies: New file.
+	* sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies: New file.
+
 2017-04-28  Joseph Myers  <joseph@codesourcery.com>
 
 	* conform/data/semaphore.h-data [XOPEN2K] (time.h): Allow header
diff --git a/sysdeps/powerpc/powerpc64le/Implies b/sysdeps/powerpc/powerpc64le/Implies
new file mode 100644
index 00000000000..a105a325f73
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64
diff --git a/sysdeps/powerpc/powerpc64le/fpu/Implies b/sysdeps/powerpc/powerpc64le/fpu/Implies
new file mode 100644
index 00000000000..c1f617b7da9
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/fpu
diff --git a/sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies
new file mode 100644
index 00000000000..8d6531a1744
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/fpu/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/multiarch/Implies b/sysdeps/powerpc/powerpc64le/multiarch/Implies
new file mode 100644
index 00000000000..30edcf7f9d9
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/power7/Implies b/sysdeps/powerpc/powerpc64le/power7/Implies
new file mode 100644
index 00000000000..eedef823d50
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7
diff --git a/sysdeps/powerpc/powerpc64le/power7/fpu/Implies b/sysdeps/powerpc/powerpc64le/power7/fpu/Implies
new file mode 100644
index 00000000000..8447198fbc4
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7/fpu
diff --git a/sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies
new file mode 100644
index 00000000000..7fd86fdf872
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7/fpu/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/power7/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power7/multiarch/Implies
new file mode 100644
index 00000000000..1fc7b7cd39c
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power7/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power7/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/power8/Implies b/sysdeps/powerpc/powerpc64le/power8/Implies
new file mode 100644
index 00000000000..3c37351dccb
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8
diff --git a/sysdeps/powerpc/powerpc64le/power8/fpu/Implies b/sysdeps/powerpc/powerpc64le/power8/fpu/Implies
new file mode 100644
index 00000000000..ae0dbaf857b
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8/fpu
diff --git a/sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies
new file mode 100644
index 00000000000..f11e1bdba23
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8/fpu/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/power8/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power8/multiarch/Implies
new file mode 100644
index 00000000000..dd6bca4b364
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power8/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power8/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/power9/Implies b/sysdeps/powerpc/powerpc64le/power9/Implies
new file mode 100644
index 00000000000..efe5d4193c0
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9
diff --git a/sysdeps/powerpc/powerpc64le/power9/fpu/Implies b/sysdeps/powerpc/powerpc64le/power9/fpu/Implies
new file mode 100644
index 00000000000..3633114b471
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/fpu/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9/fpu/
diff --git a/sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies
new file mode 100644
index 00000000000..105948092dd
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/fpu/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9/fpu/multiarch
diff --git a/sysdeps/powerpc/powerpc64le/power9/multiarch/Implies b/sysdeps/powerpc/powerpc64le/power9/multiarch/Implies
new file mode 100644
index 00000000000..02be30cfd0d
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64le/power9/multiarch/Implies
@@ -0,0 +1 @@
+powerpc/powerpc64/power9/multiarch
diff --git a/sysdeps/powerpc/preconfigure b/sysdeps/powerpc/preconfigure
index 0c6fdde7aa3..7de2eafd521 100644
--- a/sysdeps/powerpc/preconfigure
+++ b/sysdeps/powerpc/preconfigure
@@ -1,6 +1,9 @@
 # preconfigure fragment for powerpc.
 
 case "$machine" in
+powerpc64le)
+  base_machine=powerpc machine=powerpc/powerpc64le
+  ;;
 powerpc64*)
   base_machine=powerpc machine=powerpc/powerpc64
   ;;
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies
new file mode 100644
index 00000000000..4eacd3ae86c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/Implies
@@ -0,0 +1 @@
+unix/sysv/linux/powerpc/powerpc64
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies
new file mode 100644
index 00000000000..5da96db05b8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64le/fpu/Implies
@@ -0,0 +1 @@
+unix/sysv/linux/powerpc/powerpc64/fpu
-- 
2.47.2